Receive data in dashboard

This commit is contained in:
Afonso Baldo 2022-12-05 22:25:36 +00:00
parent a9214847c4
commit 12f414b166
56 changed files with 2690 additions and 2813 deletions

96
LICENSE
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@ -1,48 +1,48 @@
AFFERO GENERAL PUBLIC LICENSE
Version 1, March 2002 Copyright © 2002 Affero Inc.
510 Third Street - Suite 225, San Francisco, CA 94107, USA
This license is a modified version of the GNU General Public License copyright (C) 1989, 1991 Free Software Foundation, Inc. made with their permission. Section 2(d) has been added to cover use of software over a computer network.
Everyone is permitted to copy and distribute verbatim copies of this license document, but changing it is not allowed.
Preamble
The licenses for most software are designed to take away your freedom to share and change it. By contrast, the Affero General Public License is intended to guarantee your freedom to share and change free software--to make sure the software is free for all its users. This Public License applies to most of Affero's software and to any other program whose authors commit to using it. (Some other Affero software is covered by the GNU Library General Public License instead.) You can apply it to your programs, too.
When we speak of free software, we are referring to freedom, not price. This General Public License is designed to make sure that you have the freedom to distribute copies of free software (and charge for this service if you wish), that you receive source code or can get it if you want it, that you can change the software or use pieces of it in new free programs; and that you know you can do these things.
To protect your rights, we need to make restrictions that forbid anyone to deny you these rights or to ask you to surrender the rights. These restrictions translate to certain responsibilities for you if you distribute copies of the software, or if you modify it.
For example, if you distribute copies of such a program, whether gratis or for a fee, you must give the recipients all the rights that you have. You must make sure that they, too, receive or can get the source code. And you must show them these terms so they know their rights.
We protect your rights with two steps: (1) copyright the software, and (2) offer you this license which gives you legal permission to copy, distribute and/or modify the software.
Also, for each author's protection and ours, we want to make certain that everyone understands that there is no warranty for this free software. If the software is modified by someone else and passed on, we want its recipients to know that what they have is not the original, so that any problems introduced by others will not reflect on the original authors' reputations.
Finally, any free program is threatened constantly by software patents. We wish to avoid the danger that redistributors of a free program will individually obtain patent licenses, in effect making the program proprietary. To prevent this, we have made it clear that any patent must be licensed for everyone's free use or not licensed at all.
The precise terms and conditions for copying, distribution and modification follow.
TERMS AND CONDITIONS FOR COPYING, DISTRIBUTION AND MODIFICATION
0. This License applies to any program or other work which contains a notice placed by the copyright holder saying it may be distributed under the terms of this Affero General Public License. The "Program", below, refers to any such program or work, and a "work based on the Program" means either the Program or any derivative work under copyright law: that is to say, a work containing the Program or a portion of it, either verbatim or with modifications and/or translated into another language. (Hereinafter, translation is included without limitation in the term "modification".) Each licensee is addressed as "you".
Activities other than copying, distribution and modification are not covered by this License; they are outside its scope. The act of running the Program is not restricted, and the output from the Program is covered only if its contents constitute a work based on the Program (independent of having been made by running the Program). Whether that is true depends on what the Program does.
1. You may copy and distribute verbatim copies of the Program's source code as you receive it, in any medium, provided that you conspicuously and appropriately publish on each copy an appropriate copyright notice and disclaimer of warranty; keep intact all the notices that refer to this License and to the absence of any warranty; and give any other recipients of the Program a copy of this License along with the Program.
You may charge a fee for the physical act of transferring a copy, and you may at your option offer warranty protection in exchange for a fee.
2. You may modify your copy or copies of the Program or any portion of it, thus forming a work based on the Program, and copy and distribute such modifications or work under the terms of Section 1 above, provided that you also meet all of these conditions:
a) You must cause the modified files to carry prominent notices stating that you changed the files and the date of any change.
b) You must cause any work that you distribute or publish, that in whole or in part contains or is derived from the Program or any part thereof, to be licensed as a whole at no charge to all third parties under the terms of this License.
c) If the modified program normally reads commands interactively when run, you must cause it, when started running for such interactive use in the most ordinary way, to print or display an announcement including an appropriate copyright notice and a notice that there is no warranty (or else, saying that you provide a warranty) and that users may redistribute the program under these conditions, and telling the user how to view a copy of this License. (Exception: if the Program itself is interactive but does not normally print such an announcement, your work based on the Program is not required to print an announcement.)
d) If the Program as you received it is intended to interact with users through a computer network and if, in the version you received, any user interacting with the Program was given the opportunity to request transmission to that user of the Program's complete source code, you must not remove that facility from your modified version of the Program or work based on the Program, and must offer an equivalent opportunity for all users interacting with your Program through a computer network to request immediate transmission by HTTP of the complete source code of your modified version or other derivative work.
These requirements apply to the modified work as a whole. If identifiable sections of that work are not derived from the Program, and can be reasonably considered independent and separate works in themselves, then this License, and its terms, do not apply to those sections when you distribute them as separate works. But when you distribute the same sections as part of a whole which is a work based on the Program, the distribution of the whole must be on the terms of this License, whose permissions for other licensees extend to the entire whole, and thus to each and every part regardless of who wrote it.
Thus, it is not the intent of this section to claim rights or contest your rights to work written entirely by you; rather, the intent is to exercise the right to control the distribution of derivative or collective works based on the Program.
In addition, mere aggregation of another work not based on the Program with the Program (or with a work based on the Program) on a volume of a storage or distribution medium does not bring the other work under the scope of this License.
3. You may copy and distribute the Program (or a work based on it, under Section 2) in object code or executable form under the terms of Sections 1 and 2 above provided that you also do one of the following:
a) Accompany it with the complete corresponding machine-readable source code, which must be distributed under the terms of Sections 1 and 2 above on a medium customarily used for software interchange; or,
b) Accompany it with a written offer, valid for at least three years, to give any third party, for a charge no more than your cost of physically performing source distribution, a complete machine-readable copy of the corresponding source code, to be distributed under the terms of Sections 1 and 2 above on a medium customarily used for software interchange; or,
c) Accompany it with the information you received as to the offer to distribute corresponding source code. (This alternative is allowed only for noncommercial distribution and only if you received the program in object code or executable form with such an offer, in accord with Subsection b above.)
The source code for a work means the preferred form of the work for making modifications to it. For an executable work, complete source code means all the source code for all modules it contains, plus any associated interface definition files, plus the scripts used to control compilation and installation of the executable. However, as a special exception, the source code distributed need not include anything that is normally distributed (in either source or binary form) with the major components (compiler, kernel, and so on) of the operating system on which the executable runs, unless that component itself accompanies the executable.
If distribution of executable or object code is made by offering access to copy from a designated place, then offering equivalent access to copy the source code from the same place counts as distribution of the source code, even though third parties are not compelled to copy the source along with the object code.
4. You may not copy, modify, sublicense, or distribute the Program except as expressly provided under this License. Any attempt otherwise to copy, modify, sublicense or distribute the Program is void, and will automatically terminate your rights under this License. However, parties who have received copies, or rights, from you under this License will not have their licenses terminated so long as such parties remain in full compliance.
5. You are not required to accept this License, since you have not signed it. However, nothing else grants you permission to modify or distribute the Program or its derivative works. These actions are prohibited by law if you do not accept this License. Therefore, by modifying or distributing the Program (or any work based on the Program), you indicate your acceptance of this License to do so, and all its terms and conditions for copying, distributing or modifying the Program or works based on it.
6. Each time you redistribute the Program (or any work based on the Program), the recipient automatically receives a license from the original licensor to copy, distribute or modify the Program subject to these terms and conditions. You may not impose any further restrictions on the recipients' exercise of the rights granted herein. You are not responsible for enforcing compliance by third parties to this License.
7. If, as a consequence of a court judgment or allegation of patent infringement or for any other reason (not limited to patent issues), conditions are imposed on you (whether by court order, agreement or otherwise) that contradict the conditions of this License, they do not excuse you from the conditions of this License. If you cannot distribute so as to satisfy simultaneously your obligations under this License and any other pertinent obligations, then as a consequence you may not distribute the Program at all. For example, if a patent license would not permit royalty-free redistribution of the Program by all those who receive copies directly or indirectly through you, then the only way you could satisfy both it and this License would be to refrain entirely from distribution of the Program.
If any portion of this section is held invalid or unenforceable under any particular circumstance, the balance of the section is intended to apply and the section as a whole is intended to apply in other circumstances.
It is not the purpose of this section to induce you to infringe any patents or other property right claims or to contest validity of any such claims; this section has the sole purpose of protecting the integrity of the free software distribution system, which is implemented by public license practices. Many people have made generous contributions to the wide range of software distributed through that system in reliance on consistent application of that system; it is up to the author/donor to decide if he or she is willing to distribute software through any other system and a licensee cannot impose that choice.
This section is intended to make thoroughly clear what is believed to be a consequence of the rest of this License.
8. If the distribution and/or use of the Program is restricted in certain countries either by patents or by copyrighted interfaces, the original copyright holder who places the Program under this License may add an explicit geographical distribution limitation excluding those countries, so that distribution is permitted only in or among countries not thus excluded. In such case, this License incorporates the limitation as if written in the body of this License.
9. Affero Inc. may publish revised and/or new versions of the Affero General Public License from time to time. Such new versions will be similar in spirit to the present version, but may differ in detail to address new problems or concerns.
Each version is given a distinguishing version number. If the Program specifies a version number of this License which applies to it and "any later version", you have the option of following the terms and conditions either of that version or of any later version published by Affero, Inc. If the Program does not specify a version number of this License, you may choose any version ever published by Affero, Inc.
You may also choose to redistribute modified versions of this program under any version of the Free Software Foundation's GNU General Public License version 3 or higher, so long as that version of the GNU GPL includes terms and conditions substantially equivalent to those of this license.
10. If you wish to incorporate parts of the Program into other free programs whose distribution conditions are different, write to the author to ask for permission. For software which is copyrighted by Affero, Inc., write to us; we sometimes make exceptions for this. Our decision will be guided by the two goals of preserving the free status of all derivatives of our free software and of promoting the sharing and reuse of software generally.
NO WARRANTY
11. BECAUSE THE PROGRAM IS LICENSED FREE OF CHARGE, THERE IS NO WARRANTY FOR THE PROGRAM, TO THE EXTENT PERMITTED BY APPLICABLE LAW. EXCEPT WHEN OTHERWISE STATED IN WRITING THE COPYRIGHT HOLDERS AND/OR OTHER PARTIES PROVIDE THE PROGRAM "AS IS" WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE. THE ENTIRE RISK AS TO THE QUALITY AND PERFORMANCE OF THE PROGRAM IS WITH YOU. SHOULD THE PROGRAM PROVE DEFECTIVE, YOU ASSUME THE COST OF ALL NECESSARY SERVICING, REPAIR OR CORRECTION.
12. IN NO EVENT UNLESS REQUIRED BY APPLICABLE LAW OR AGREED TO IN WRITING WILL ANY COPYRIGHT HOLDER, OR ANY OTHER PARTY WHO MAY MODIFY AND/OR REDISTRIBUTE THE PROGRAM AS PERMITTED ABOVE, BE LIABLE TO YOU FOR DAMAGES, INCLUDING ANY GENERAL, SPECIAL, INCIDENTAL OR CONSEQUENTIAL DAMAGES ARISING OUT OF THE USE OR INABILITY TO USE THE PROGRAM (INCLUDING BUT NOT LIMITED TO LOSS OF DATA OR DATA BEING RENDERED INACCURATE OR LOSSES SUSTAINED BY YOU OR THIRD PARTIES OR A FAILURE OF THE PROGRAM TO OPERATE WITH ANY OTHER PROGRAMS), EVEN IF SUCH HOLDER OR OTHER PARTY HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH DAMAGES.
AFFERO GENERAL PUBLIC LICENSE
Version 1, March 2002 Copyright © 2002 Affero Inc.
510 Third Street - Suite 225, San Francisco, CA 94107, USA
This license is a modified version of the GNU General Public License copyright (C) 1989, 1991 Free Software Foundation, Inc. made with their permission. Section 2(d) has been added to cover use of software over a computer network.
Everyone is permitted to copy and distribute verbatim copies of this license document, but changing it is not allowed.
Preamble
The licenses for most software are designed to take away your freedom to share and change it. By contrast, the Affero General Public License is intended to guarantee your freedom to share and change free software--to make sure the software is free for all its users. This Public License applies to most of Affero's software and to any other program whose authors commit to using it. (Some other Affero software is covered by the GNU Library General Public License instead.) You can apply it to your programs, too.
When we speak of free software, we are referring to freedom, not price. This General Public License is designed to make sure that you have the freedom to distribute copies of free software (and charge for this service if you wish), that you receive source code or can get it if you want it, that you can change the software or use pieces of it in new free programs; and that you know you can do these things.
To protect your rights, we need to make restrictions that forbid anyone to deny you these rights or to ask you to surrender the rights. These restrictions translate to certain responsibilities for you if you distribute copies of the software, or if you modify it.
For example, if you distribute copies of such a program, whether gratis or for a fee, you must give the recipients all the rights that you have. You must make sure that they, too, receive or can get the source code. And you must show them these terms so they know their rights.
We protect your rights with two steps: (1) copyright the software, and (2) offer you this license which gives you legal permission to copy, distribute and/or modify the software.
Also, for each author's protection and ours, we want to make certain that everyone understands that there is no warranty for this free software. If the software is modified by someone else and passed on, we want its recipients to know that what they have is not the original, so that any problems introduced by others will not reflect on the original authors' reputations.
Finally, any free program is threatened constantly by software patents. We wish to avoid the danger that redistributors of a free program will individually obtain patent licenses, in effect making the program proprietary. To prevent this, we have made it clear that any patent must be licensed for everyone's free use or not licensed at all.
The precise terms and conditions for copying, distribution and modification follow.
TERMS AND CONDITIONS FOR COPYING, DISTRIBUTION AND MODIFICATION
0. This License applies to any program or other work which contains a notice placed by the copyright holder saying it may be distributed under the terms of this Affero General Public License. The "Program", below, refers to any such program or work, and a "work based on the Program" means either the Program or any derivative work under copyright law: that is to say, a work containing the Program or a portion of it, either verbatim or with modifications and/or translated into another language. (Hereinafter, translation is included without limitation in the term "modification".) Each licensee is addressed as "you".
Activities other than copying, distribution and modification are not covered by this License; they are outside its scope. The act of running the Program is not restricted, and the output from the Program is covered only if its contents constitute a work based on the Program (independent of having been made by running the Program). Whether that is true depends on what the Program does.
1. You may copy and distribute verbatim copies of the Program's source code as you receive it, in any medium, provided that you conspicuously and appropriately publish on each copy an appropriate copyright notice and disclaimer of warranty; keep intact all the notices that refer to this License and to the absence of any warranty; and give any other recipients of the Program a copy of this License along with the Program.
You may charge a fee for the physical act of transferring a copy, and you may at your option offer warranty protection in exchange for a fee.
2. You may modify your copy or copies of the Program or any portion of it, thus forming a work based on the Program, and copy and distribute such modifications or work under the terms of Section 1 above, provided that you also meet all of these conditions:
a) You must cause the modified files to carry prominent notices stating that you changed the files and the date of any change.
b) You must cause any work that you distribute or publish, that in whole or in part contains or is derived from the Program or any part thereof, to be licensed as a whole at no charge to all third parties under the terms of this License.
c) If the modified program normally reads commands interactively when run, you must cause it, when started running for such interactive use in the most ordinary way, to print or display an announcement including an appropriate copyright notice and a notice that there is no warranty (or else, saying that you provide a warranty) and that users may redistribute the program under these conditions, and telling the user how to view a copy of this License. (Exception: if the Program itself is interactive but does not normally print such an announcement, your work based on the Program is not required to print an announcement.)
d) If the Program as you received it is intended to interact with users through a computer network and if, in the version you received, any user interacting with the Program was given the opportunity to request transmission to that user of the Program's complete source code, you must not remove that facility from your modified version of the Program or work based on the Program, and must offer an equivalent opportunity for all users interacting with your Program through a computer network to request immediate transmission by HTTP of the complete source code of your modified version or other derivative work.
These requirements apply to the modified work as a whole. If identifiable sections of that work are not derived from the Program, and can be reasonably considered independent and separate works in themselves, then this License, and its terms, do not apply to those sections when you distribute them as separate works. But when you distribute the same sections as part of a whole which is a work based on the Program, the distribution of the whole must be on the terms of this License, whose permissions for other licensees extend to the entire whole, and thus to each and every part regardless of who wrote it.
Thus, it is not the intent of this section to claim rights or contest your rights to work written entirely by you; rather, the intent is to exercise the right to control the distribution of derivative or collective works based on the Program.
In addition, mere aggregation of another work not based on the Program with the Program (or with a work based on the Program) on a volume of a storage or distribution medium does not bring the other work under the scope of this License.
3. You may copy and distribute the Program (or a work based on it, under Section 2) in object code or executable form under the terms of Sections 1 and 2 above provided that you also do one of the following:
a) Accompany it with the complete corresponding machine-readable source code, which must be distributed under the terms of Sections 1 and 2 above on a medium customarily used for software interchange; or,
b) Accompany it with a written offer, valid for at least three years, to give any third party, for a charge no more than your cost of physically performing source distribution, a complete machine-readable copy of the corresponding source code, to be distributed under the terms of Sections 1 and 2 above on a medium customarily used for software interchange; or,
c) Accompany it with the information you received as to the offer to distribute corresponding source code. (This alternative is allowed only for noncommercial distribution and only if you received the program in object code or executable form with such an offer, in accord with Subsection b above.)
The source code for a work means the preferred form of the work for making modifications to it. For an executable work, complete source code means all the source code for all modules it contains, plus any associated interface definition files, plus the scripts used to control compilation and installation of the executable. However, as a special exception, the source code distributed need not include anything that is normally distributed (in either source or binary form) with the major components (compiler, kernel, and so on) of the operating system on which the executable runs, unless that component itself accompanies the executable.
If distribution of executable or object code is made by offering access to copy from a designated place, then offering equivalent access to copy the source code from the same place counts as distribution of the source code, even though third parties are not compelled to copy the source along with the object code.
4. You may not copy, modify, sublicense, or distribute the Program except as expressly provided under this License. Any attempt otherwise to copy, modify, sublicense or distribute the Program is void, and will automatically terminate your rights under this License. However, parties who have received copies, or rights, from you under this License will not have their licenses terminated so long as such parties remain in full compliance.
5. You are not required to accept this License, since you have not signed it. However, nothing else grants you permission to modify or distribute the Program or its derivative works. These actions are prohibited by law if you do not accept this License. Therefore, by modifying or distributing the Program (or any work based on the Program), you indicate your acceptance of this License to do so, and all its terms and conditions for copying, distributing or modifying the Program or works based on it.
6. Each time you redistribute the Program (or any work based on the Program), the recipient automatically receives a license from the original licensor to copy, distribute or modify the Program subject to these terms and conditions. You may not impose any further restrictions on the recipients' exercise of the rights granted herein. You are not responsible for enforcing compliance by third parties to this License.
7. If, as a consequence of a court judgment or allegation of patent infringement or for any other reason (not limited to patent issues), conditions are imposed on you (whether by court order, agreement or otherwise) that contradict the conditions of this License, they do not excuse you from the conditions of this License. If you cannot distribute so as to satisfy simultaneously your obligations under this License and any other pertinent obligations, then as a consequence you may not distribute the Program at all. For example, if a patent license would not permit royalty-free redistribution of the Program by all those who receive copies directly or indirectly through you, then the only way you could satisfy both it and this License would be to refrain entirely from distribution of the Program.
If any portion of this section is held invalid or unenforceable under any particular circumstance, the balance of the section is intended to apply and the section as a whole is intended to apply in other circumstances.
It is not the purpose of this section to induce you to infringe any patents or other property right claims or to contest validity of any such claims; this section has the sole purpose of protecting the integrity of the free software distribution system, which is implemented by public license practices. Many people have made generous contributions to the wide range of software distributed through that system in reliance on consistent application of that system; it is up to the author/donor to decide if he or she is willing to distribute software through any other system and a licensee cannot impose that choice.
This section is intended to make thoroughly clear what is believed to be a consequence of the rest of this License.
8. If the distribution and/or use of the Program is restricted in certain countries either by patents or by copyrighted interfaces, the original copyright holder who places the Program under this License may add an explicit geographical distribution limitation excluding those countries, so that distribution is permitted only in or among countries not thus excluded. In such case, this License incorporates the limitation as if written in the body of this License.
9. Affero Inc. may publish revised and/or new versions of the Affero General Public License from time to time. Such new versions will be similar in spirit to the present version, but may differ in detail to address new problems or concerns.
Each version is given a distinguishing version number. If the Program specifies a version number of this License which applies to it and "any later version", you have the option of following the terms and conditions either of that version or of any later version published by Affero, Inc. If the Program does not specify a version number of this License, you may choose any version ever published by Affero, Inc.
You may also choose to redistribute modified versions of this program under any version of the Free Software Foundation's GNU General Public License version 3 or higher, so long as that version of the GNU GPL includes terms and conditions substantially equivalent to those of this license.
10. If you wish to incorporate parts of the Program into other free programs whose distribution conditions are different, write to the author to ask for permission. For software which is copyrighted by Affero, Inc., write to us; we sometimes make exceptions for this. Our decision will be guided by the two goals of preserving the free status of all derivatives of our free software and of promoting the sharing and reuse of software generally.
NO WARRANTY
11. BECAUSE THE PROGRAM IS LICENSED FREE OF CHARGE, THERE IS NO WARRANTY FOR THE PROGRAM, TO THE EXTENT PERMITTED BY APPLICABLE LAW. EXCEPT WHEN OTHERWISE STATED IN WRITING THE COPYRIGHT HOLDERS AND/OR OTHER PARTIES PROVIDE THE PROGRAM "AS IS" WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE. THE ENTIRE RISK AS TO THE QUALITY AND PERFORMANCE OF THE PROGRAM IS WITH YOU. SHOULD THE PROGRAM PROVE DEFECTIVE, YOU ASSUME THE COST OF ALL NECESSARY SERVICING, REPAIR OR CORRECTION.
12. IN NO EVENT UNLESS REQUIRED BY APPLICABLE LAW OR AGREED TO IN WRITING WILL ANY COPYRIGHT HOLDER, OR ANY OTHER PARTY WHO MAY MODIFY AND/OR REDISTRIBUTE THE PROGRAM AS PERMITTED ABOVE, BE LIABLE TO YOU FOR DAMAGES, INCLUDING ANY GENERAL, SPECIAL, INCIDENTAL OR CONSEQUENTIAL DAMAGES ARISING OUT OF THE USE OR INABILITY TO USE THE PROGRAM (INCLUDING BUT NOT LIMITED TO LOSS OF DATA OR DATA BEING RENDERED INACCURATE OR LOSSES SUSTAINED BY YOU OR THIRD PARTIES OR A FAILURE OF THE PROGRAM TO OPERATE WITH ANY OTHER PROGRAMS), EVEN IF SUCH HOLDER OR OTHER PARTY HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH DAMAGES.

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# ground-dashboard
# ground-dashboard

10
ground/.gitignore vendored
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src
data
build
bin
pkg
src
data
build
bin
pkg

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@ -1,200 +1,120 @@
package core
import (
"math"
)
func basePressure(stream FlightData) float64 {
pressures := make([]float64, 0)
for _, segment := range stream.AllSegments() {
if segment.Computed.SmoothedPressure > 0 {
pressures = append(pressures, segment.Computed.SmoothedPressure)
}
if len(pressures) >= 10 {
var sum float64 = 0
for _, v := range pressures {
sum += v
}
return nanSafe(sum / float64(len(pressures)))
}
}
return 0
}
func altitude(bp float64, raw RawDataSegment) float64 {
if bp == 0 {
return 0
}
return nanSafe(44307.7 * (1 - math.Pow((raw.Pressure/100)/bp, 0.190284)))
}
func normalizedPressure(raw RawDataSegment) float64 {
return nanSafe(raw.Pressure / 100.0)
}
func velocity(stream FlightData, bp float64, raw RawDataSegment) float64 {
altitude := altitude(bp, raw)
segments := stream.AllSegments()
for i := len(segments) - 1; i >= 0; i -= 1 {
if segments[i].Computed.Altitude != altitude {
return nanSafe((altitude - segments[i].Computed.Altitude) / (raw.Timestamp - segments[i].Raw.Timestamp))
}
}
return 0.0
}
func yaw(raw RawDataSegment) float64 {
return nanSafe(math.Atan2(-1.0*raw.Acceleration.X, raw.Acceleration.Z) * (180.0 / math.Pi))
}
func pitch(raw RawDataSegment) float64 {
return nanSafe(math.Atan2(-1.0*raw.Acceleration.Y, raw.Acceleration.Z) * (180.0 / math.Pi))
}
func toRadians(degrees float64) float64 {
return nanSafe(degrees * math.Pi / 180)
}
func toDegrees(radians float64) float64 {
return nanSafe(radians * 180 / math.Pi)
}
func bearing(origin Coordinate, raw RawDataSegment) float64 {
if origin.Lat == 0 || origin.Lon == 0 || raw.Coordinate.Lat == 0 || raw.Coordinate.Lon == 0 {
return 0
}
startLat := toRadians(origin.Lat)
startLng := toRadians(origin.Lon)
destLat := toRadians(raw.Coordinate.Lon)
destLng := toRadians(raw.Coordinate.Lon)
y := math.Sin(destLng-startLng) * math.Cos(destLat)
x := math.Cos(startLat)*math.Sin(destLat) - math.Sin(startLat)*math.Cos(destLat)*math.Cos(destLng-startLng)
brng := math.Atan2(y, x)
brng = toDegrees(brng)
return nanSafe(math.Mod(brng+360, 360))
}
func distance(origin Coordinate, raw RawDataSegment) float64 {
if origin.Lat == 0 || origin.Lon == 0 || raw.Coordinate.Lat == 0 || raw.Coordinate.Lon == 0 {
return 0
}
R := 6371e3
φ1 := origin.Lat * math.Pi / 180
φ2 := raw.Coordinate.Lat * math.Pi / 180
Δφ := (raw.Coordinate.Lat - origin.Lat) * math.Pi / 180
Δλ := (raw.Coordinate.Lon - origin.Lon) * math.Pi / 180
a := math.Sin(Δφ/2)*math.Sin(Δφ/2) + math.Cos(φ1)*math.Cos(φ2)*math.Sin(Δλ/2)*math.Sin(Δλ/2)
c := 2 * math.Atan2(math.Sqrt(a), math.Sqrt(1-a))
return nanSafe(R * c)
}
func dataRate(stream FlightData) float64 {
totalsMap := make(map[int]float64)
for _, timestamp := range stream.Time() {
second := int(math.Floor(timestamp))
if total, ok := totalsMap[second]; ok {
totalsMap[second] = total + 1
} else {
totalsMap[second] = 1
}
}
total := 0.0
for _, secondTotal := range totalsMap {
total += secondTotal
}
return nanSafe(total / float64(len(totalsMap)))
}
func averageComputedValue(seconds float64, stream FlightData, raw RawDataSegment, computed ComputedDataSegment, accessor func(seg ComputedDataSegment) float64) float64 {
total := accessor(computed)
n := 1.0
i := len(stream.AllSegments()) - 1
for i >= 0 && raw.Timestamp-stream.Time()[i] <= seconds {
total += accessor(stream.AllSegments()[i].Computed)
n++
i--
}
return nanSafe(total / n)
}
func determineFlightMode(stream FlightData, raw RawDataSegment, computed ComputedDataSegment) FlightMode {
length := len(stream.AllSegments())
if length == 0 {
return ModePrelaunch
}
lastMode := stream.AllSegments()[length-1].Computed.FlightMode
avgVelocity := averageComputedValue(1, stream, raw, computed, func(seg ComputedDataSegment) float64 {
return seg.SmoothedVelocity
})
avgAcceleration := averageComputedValue(1, stream, raw, computed, func(seg ComputedDataSegment) float64 {
return seg.SmoothedVerticalAcceleration
})
if lastMode == ModePrelaunch && avgVelocity > 5 {
return ModeAscentPowered
}
if lastMode == ModeAscentPowered && avgAcceleration < 0 && avgVelocity > 0 {
return ModeAscentUnpowered
}
if (lastMode == ModeAscentPowered || lastMode == ModeAscentUnpowered) && avgVelocity < 0 {
return ModeDescentFreefall
}
if lastMode == ModeDescentFreefall && math.Abs(avgAcceleration) < 0.5 {
return ModeDescentParachute
}
if (lastMode == ModeDescentFreefall || lastMode == ModeDescentParachute) && math.Abs(avgAcceleration) < 0.5 && math.Abs(avgVelocity) < 0.5 {
return ModeRecovery
}
return lastMode
}
func ComputeDataSegment(stream FlightData, raw RawDataSegment) (ComputedDataSegment, float64, Coordinate) {
bp := stream.BasePressure()
if bp == 0 {
bp = basePressure(stream)
}
origin := stream.Origin()
if origin.Lat == 0 && origin.Lon == 0 && raw.Coordinate.Lat != 0 && raw.Coordinate.Lon != 0 {
origin = raw.Coordinate
}
alt := altitude(bp, raw)
vel := velocity(stream, bp, raw)
press := normalizedPressure(raw)
smoothedAlt := alt
smoothedVel := vel
smoothedVertAccel := 0.0
smoothedPress := press
smoothedTemp := raw.Temperature
s := len(stream.AllSegments())
if s > 0 {
alpha := 0.5
smoothedAlt = smoothed(alpha, alt, stream.SmoothedAltitude()[s-1])
smoothedVel = smoothed(alpha, vel, stream.SmoothedVelocity()[s-1])
smoothedPress = smoothed(alpha, press, stream.SmoothedPressure()[s-1])
smoothedTemp = smoothed(alpha, raw.Temperature, stream.SmoothedTemperature()[s-1])
smoothedVertAccel = (smoothedVel - stream.SmoothedVelocity()[s-1]) / (raw.Timestamp - stream.Time()[s-1])
}
computed := ComputedDataSegment{
Altitude: alt,
Velocity: vel,
Yaw: yaw(raw),
Pitch: pitch(raw),
Bearing: bearing(origin, raw),
Distance: distance(origin, raw),
DataRate: dataRate(stream),
SmoothedAltitude: smoothedAlt,
SmoothedVelocity: smoothedVel,
SmoothedPressure: smoothedPress,
SmoothedTemperature: smoothedTemp,
SmoothedVerticalAcceleration: smoothedVertAccel,
}
computed.FlightMode = determineFlightMode(stream, raw, computed)
return computed, bp, origin
}
package core
import (
"math"
)
func basePressure(stream FlightData) float64 {
return 0
}
func altitude(bp float64, raw RawDataSegment) float64 {
if bp == 0 {
return 0
}
return nanSafe(0.0)
}
func normalizedPressure(raw RawDataSegment) float64 {
return nanSafe(0.0)
}
func velocity(stream FlightData, bp float64, raw RawDataSegment) float64 {
return 0.0
}
func yaw(raw RawDataSegment) float64 {
return nanSafe(0.0)
}
func pitch(raw RawDataSegment) float64 {
return nanSafe(0.0)
}
func toRadians(degrees float64) float64 {
return nanSafe(0.0)
}
func toDegrees(radians float64) float64 {
return nanSafe(0.0)
}
func bearing(origin Coordinate, raw RawDataSegment) float64 {
if origin.Lat == 0 || origin.Lon == 0 || raw.Coordinate.Lat == 0 || raw.Coordinate.Lon == 0 {
return 0
}
startLat := toRadians(origin.Lat)
startLng := toRadians(origin.Lon)
destLat := toRadians(raw.Coordinate.Lon)
destLng := toRadians(raw.Coordinate.Lon)
y := math.Sin(destLng-startLng) * math.Cos(destLat)
x := math.Cos(startLat)*math.Sin(destLat) - math.Sin(startLat)*math.Cos(destLat)*math.Cos(destLng-startLng)
brng := math.Atan2(y, x)
brng = toDegrees(brng)
return nanSafe(math.Mod(brng+360, 360))
}
func distance(origin Coordinate, raw RawDataSegment) float64 {
return 0.0
}
func dataRate(stream FlightData) float64 {
return nanSafe(0.0)
}
func averageComputedValue(seconds float64, stream FlightData, raw RawDataSegment, computed ComputedDataSegment, accessor func(seg ComputedDataSegment) float64) float64 {
total := accessor(computed)
return nanSafe(total)
}
func determineFlightMode(stream FlightData, raw RawDataSegment, computed ComputedDataSegment) FlightMode {
switch int(raw.FlightPhase) {
case 1:
return ModeWaitingLaunch
case 2:
return ModeLaunch
case 4:
return ModeLowVelocity
case 5:
return ModeNoseOver
case 6:
return ModeDrogueFired
case 7:
return ModeMainFired
case 8:
return ModeFailsafe
case 9:
return ModeLanding
default:
return "UNKNOWN";
}
}
func ComputeDataSegment(stream FlightData, raw RawDataSegment) (ComputedDataSegment, float64, Coordinate) {
bp := 0.0
origin := raw.Coordinate
computed := ComputedDataSegment{
Altitude: raw.Altitude,
Velocity: raw.Velocity,
Yaw: 0,
Pitch: 0,
Bearing: 0,
Distance: 0,
DataRate: dataRate(stream),
SmoothedAltitude: raw.Altitude,
SmoothedVelocity: raw.Velocity,
SmoothedPressure: 0.0,
SmoothedTemperature: raw.Temperature,
SmoothedVerticalAcceleration: 0.0,
}
computed.FlightMode = determineFlightMode(stream, raw, computed)
return computed, bp, origin
}

View File

@ -1,176 +0,0 @@
package core
import (
"math"
"math/rand"
"testing"
"github.com/stretchr/testify/assert"
)
func TestBasePressureSet(t *testing.T) {
segments, avg := makeDataSeries(0)
b := basePressure(&FlightDataConcrete{
Base: 0,
Segments: segments,
OriginCoordinate: Coordinate{},
})
assert.Equal(t, b, avg)
}
func TestAltitudeNoBase(t *testing.T) {
alt := altitude(0, RawDataSegment{
Pressure: rand.Float64(),
})
assert.Equal(t, alt, 0.0)
}
func TestAltitudeBase(t *testing.T) {
alt := altitude(1012, RawDataSegment{
Pressure: 1010,
})
assert.Equal(t, alt, 25868.260058108597)
}
func TestNormalizedPressure(t *testing.T) {
p := rand.Float64() * 1000
v := normalizedPressure(RawDataSegment{Pressure: p})
assert.Equal(t, v, p/100)
}
func TestVelocity(t *testing.T) {
bp := 1012.0
segments, _ := makeDataSeries(bp)
val := (rand.Float64()*20 + 1000) * 100.0
seg := RawDataSegment{
Timestamp: float64(len(segments)),
Pressure: val,
}
vel := velocity(&FlightDataConcrete{
Base: 0,
Segments: segments,
OriginCoordinate: Coordinate{},
}, bp, seg)
vel1 := (altitude(bp, seg) - segments[len(segments)-1].Computed.Altitude) / (seg.Timestamp - segments[len(segments)-1].Raw.Timestamp)
assert.Equal(t, vel, vel1)
}
func TestYaw(t *testing.T) {
val := yaw(RawDataSegment{
Acceleration: XYZ{
X: 100,
Y: 110,
Z: 120,
},
})
assert.Equal(t, val, -39.80557109226519)
}
func TestPitch(t *testing.T) {
val := pitch(RawDataSegment{
Acceleration: XYZ{
X: 100,
Y: 110,
Z: 120,
},
})
assert.Equal(t, val, -42.51044707800084)
}
func TestToDegrees(t *testing.T) {
val := toDegrees(math.Pi)
assert.Equal(t, val, 180.0)
}
func TestToRadians(t *testing.T) {
val := toRadians(90)
assert.Equal(t, val, math.Pi/2)
}
func TestBearing(t *testing.T) {
origin := Coordinate{
38.811423646113546,
-77.054951464077,
}
seg := RawDataSegment{
Coordinate: Coordinate{
38,
-77,
},
}
b := bearing(origin, seg)
assert.Equal(t, b, 179.9862686631269)
}
func TestDistance(t *testing.T) {
origin := Coordinate{
38.811423646113546,
-77.054951464077,
}
seg := RawDataSegment{
Coordinate: Coordinate{
38,
-77,
},
}
b := distance(origin, seg)
assert.Equal(t, b, 90353.15173806295)
}
func TestDataRate(t *testing.T) {
segments, _ := makeDataSeries(0)
rate := dataRate(&FlightDataConcrete{
Segments: segments,
})
assert.Equal(t, rate, 1.0)
}
func TestComputeDataSegment(t *testing.T) {
segments, avg := makeDataSeries(0)
segment, bp, origin := ComputeDataSegment(&FlightDataConcrete{
Segments: segments,
OriginCoordinate: Coordinate{37, -76},
}, RawDataSegment{
WriteProgress: 1.0,
Timestamp: float64(len(segments) + 1),
Pressure: 1014.0,
Temperature: 30.0,
Acceleration: XYZ{1, 2, 3},
Magnetic: XYZ{1, 2, 3},
Coordinate: Coordinate{38, -77},
GPSInfo: GPSInfo{0.0, 0.0},
Rssi: 0,
})
assert.Equal(t, bp, avg)
assert.NotEqual(t, origin.Lat, 0.0)
assert.NotEqual(t, origin.Lon, 0.0)
assert.NotEqual(t, segment.Altitude, 0.0)
assert.NotEqual(t, segment.Velocity, 0.0)
assert.NotEqual(t, segment.Yaw, 0.0)
assert.NotEqual(t, segment.Pitch, 0.0)
assert.NotEqual(t, segment.Bearing, 0.0)
assert.NotEqual(t, segment.Distance, 0.0)
assert.NotEqual(t, segment.DataRate, 0.0)
}
func makeDataSeries(bp float64) ([]DataSegment, float64) {
series := make([]DataSegment, 10)
total := 0.0
for i := 0; i < len(series); i++ {
val := rand.Float64()*20 + 1000
total += val
series[i] = DataSegment{
RawDataSegment{
Timestamp: float64(i),
Pressure: val * 100.0,
},
ComputedDataSegment{
Altitude: altitude(bp, RawDataSegment{
Pressure: val * 100.0,
}),
SmoothedPressure: val,
},
}
}
return series, total / float64(len(series))
}

View File

@ -1,26 +1,25 @@
package core
const (
ModePrelaunch = "P"
ModeAscentPowered = "AP"
ModeAscentUnpowered = "AU"
ModeDescentFreefall = "DF"
ModeDescentParachute = "DP"
ModeRecovery = "R"
)
const (
IndexTimestamp = 0
IndexPressure = 1
IndexTemperature = 2
IndexAccelerationX = 3
IndexAccelerationY = 4
IndexAccelerationZ = 5
IndexMagneticX = 6
IndexMagneticY = 7
IndexMagneticZ = 8
IndexCoordinateLat = 9
IndexCoordinateLon = 10
IndexGpsQuality = 11
IndexGpsSats = 12
)
package core
const (
ModeWaitingLaunch = "WT"
ModeLaunch = "LD"
ModeLowVelocity = "LV"
ModeNoseOver = "AP"
ModeDrogueFired = "DR"
ModeMainFired = "MN"
ModeFailsafe = "FS"
ModeLanding = "TD"
)
const (
IndexFlightTime = 0
IndexFightPhase = 1
IndexAltitude = 2
IndexVelocity = 3
IndexAcceleration = 4
IndexTemperature = 5
IndexCoordinateLat = 6
IndexCoordinateLon = 7
IndexGpsQuality = 8
IndexGpsSats = 9
)

View File

@ -1,85 +1,85 @@
package core
func NewFlightData() FlightDataConcrete {
return FlightDataConcrete{0, make([]DataSegment, 0), Coordinate{}}
}
func (f *FlightDataConcrete) AppendData(segments []DataSegment) {
f.Segments = append(f.Segments, segments...)
}
func (f *FlightDataConcrete) SetBasePressure(bp float64) {
f.Base = bp
}
func (f *FlightDataConcrete) SetOrigin(coord Coordinate) {
f.OriginCoordinate = coord
}
func (f *FlightDataConcrete) AllSegments() []DataSegment {
return f.Segments
}
func (f *FlightDataConcrete) BasePressure() float64 {
return f.Base
}
func (f *FlightDataConcrete) SmoothedAltitude() []float64 {
return singleFlightDataElement(f, func(segment DataSegment) float64 {
return segment.Computed.SmoothedAltitude
})
}
func (f *FlightDataConcrete) SmoothedVelocity() []float64 {
return singleFlightDataElement(f, func(segment DataSegment) float64 {
return segment.Computed.SmoothedVelocity
})
}
func (f *FlightDataConcrete) SmoothedTemperature() []float64 {
return singleFlightDataElement(f, func(segment DataSegment) float64 {
return segment.Computed.SmoothedTemperature
})
}
func (f *FlightDataConcrete) SmoothedPressure() []float64 {
return singleFlightDataElement(f, func(segment DataSegment) float64 {
return segment.Computed.SmoothedPressure
})
}
func (f *FlightDataConcrete) GpsQuality() []float64 {
return singleFlightDataElement(f, func(segment DataSegment) float64 {
return segment.Raw.GPSInfo.Quality
})
}
func (f *FlightDataConcrete) GpsSats() []float64 {
return singleFlightDataElement(f, func(segment DataSegment) float64 {
return segment.Raw.GPSInfo.Sats
})
}
func (f *FlightDataConcrete) Time() []float64 {
return singleFlightDataElement(f, func(segment DataSegment) float64 {
return segment.Raw.Timestamp
})
}
func (f *FlightDataConcrete) Rssi() []float64 {
return singleFlightDataElement(f, func(segment DataSegment) float64 {
return float64(segment.Raw.Rssi)
})
}
func (f *FlightDataConcrete) Origin() Coordinate {
return f.OriginCoordinate
}
func (f *FlightDataConcrete) FlightModes() []FlightMode {
data := make([]FlightMode, len(f.AllSegments()))
for i, segment := range f.AllSegments() {
data[i] = segment.Computed.FlightMode
}
return data
}
package core
func NewFlightData() FlightDataConcrete {
return FlightDataConcrete{0, make([]DataSegment, 0), Coordinate{}}
}
func (f *FlightDataConcrete) AppendData(segments []DataSegment) {
f.Segments = append(f.Segments, segments...)
}
func (f *FlightDataConcrete) SetBasePressure(bp float64) {
f.Base = bp
}
func (f *FlightDataConcrete) SetOrigin(coord Coordinate) {
f.OriginCoordinate = coord
}
func (f *FlightDataConcrete) AllSegments() []DataSegment {
return f.Segments
}
func (f *FlightDataConcrete) BasePressure() float64 {
return f.Base
}
func (f *FlightDataConcrete) SmoothedAltitude() []float64 {
return singleFlightDataElement(f, func(segment DataSegment) float64 {
return segment.Computed.SmoothedAltitude
})
}
func (f *FlightDataConcrete) SmoothedVelocity() []float64 {
return singleFlightDataElement(f, func(segment DataSegment) float64 {
return segment.Computed.SmoothedVelocity
})
}
func (f *FlightDataConcrete) SmoothedTemperature() []float64 {
return singleFlightDataElement(f, func(segment DataSegment) float64 {
return segment.Computed.SmoothedTemperature
})
}
func (f *FlightDataConcrete) SmoothedPressure() []float64 {
return singleFlightDataElement(f, func(segment DataSegment) float64 {
return segment.Computed.SmoothedPressure
})
}
func (f *FlightDataConcrete) GpsQuality() []float64 {
return singleFlightDataElement(f, func(segment DataSegment) float64 {
return segment.Raw.GPSInfo.Quality
})
}
func (f *FlightDataConcrete) GpsSats() []float64 {
return singleFlightDataElement(f, func(segment DataSegment) float64 {
return segment.Raw.GPSInfo.Sats
})
}
func (f *FlightDataConcrete) Time() []float64 {
return singleFlightDataElement(f, func(segment DataSegment) float64 {
return 0.0
})
}
func (f *FlightDataConcrete) Rssi() []float64 {
return singleFlightDataElement(f, func(segment DataSegment) float64 {
return float64(segment.Raw.Rssi)
})
}
func (f *FlightDataConcrete) Origin() Coordinate {
return f.OriginCoordinate
}
func (f *FlightDataConcrete) FlightModes() []FlightMode {
data := make([]FlightMode, len(f.AllSegments()))
for i, segment := range f.AllSegments() {
data[i] = segment.Computed.FlightMode
}
return data
}

View File

@ -1,5 +1,5 @@
module core
go 1.16
require github.com/stretchr/testify v1.7.0
module core
go 1.16
require github.com/stretchr/testify v1.7.0

View File

@ -1,10 +1,10 @@
github.com/davecgh/go-spew v1.1.0 h1:ZDRjVQ15GmhC3fiQ8ni8+OwkZQO4DARzQgrnXU1Liz8=
github.com/davecgh/go-spew v1.1.0/go.mod h1:J7Y8YcW2NihsgmVo/mv3lAwl/skON4iLHjSsI+c5H38=
github.com/pmezard/go-difflib v1.0.0 h1:4DBwDE0NGyQoBHbLQYPwSUPoCMWR5BEzIk/f1lZbAQM=
github.com/pmezard/go-difflib v1.0.0/go.mod h1:iKH77koFhYxTK1pcRnkKkqfTogsbg7gZNVY4sRDYZ/4=
github.com/stretchr/objx v0.1.0/go.mod h1:HFkY916IF+rwdDfMAkV7OtwuqBVzrE8GR6GFx+wExME=
github.com/stretchr/testify v1.7.0 h1:nwc3DEeHmmLAfoZucVR881uASk0Mfjw8xYJ99tb5CcY=
github.com/stretchr/testify v1.7.0/go.mod h1:6Fq8oRcR53rry900zMqJjRRixrwX3KX962/h/Wwjteg=
gopkg.in/check.v1 v0.0.0-20161208181325-20d25e280405/go.mod h1:Co6ibVJAznAaIkqp8huTwlJQCZ016jof/cbN4VW5Yz0=
gopkg.in/yaml.v3 v3.0.0-20200313102051-9f266ea9e77c h1:dUUwHk2QECo/6vqA44rthZ8ie2QXMNeKRTHCNY2nXvo=
gopkg.in/yaml.v3 v3.0.0-20200313102051-9f266ea9e77c/go.mod h1:K4uyk7z7BCEPqu6E+C64Yfv1cQ7kz7rIZviUmN+EgEM=
github.com/davecgh/go-spew v1.1.0 h1:ZDRjVQ15GmhC3fiQ8ni8+OwkZQO4DARzQgrnXU1Liz8=
github.com/davecgh/go-spew v1.1.0/go.mod h1:J7Y8YcW2NihsgmVo/mv3lAwl/skON4iLHjSsI+c5H38=
github.com/pmezard/go-difflib v1.0.0 h1:4DBwDE0NGyQoBHbLQYPwSUPoCMWR5BEzIk/f1lZbAQM=
github.com/pmezard/go-difflib v1.0.0/go.mod h1:iKH77koFhYxTK1pcRnkKkqfTogsbg7gZNVY4sRDYZ/4=
github.com/stretchr/objx v0.1.0/go.mod h1:HFkY916IF+rwdDfMAkV7OtwuqBVzrE8GR6GFx+wExME=
github.com/stretchr/testify v1.7.0 h1:nwc3DEeHmmLAfoZucVR881uASk0Mfjw8xYJ99tb5CcY=
github.com/stretchr/testify v1.7.0/go.mod h1:6Fq8oRcR53rry900zMqJjRRixrwX3KX962/h/Wwjteg=
gopkg.in/check.v1 v0.0.0-20161208181325-20d25e280405/go.mod h1:Co6ibVJAznAaIkqp8huTwlJQCZ016jof/cbN4VW5Yz0=
gopkg.in/yaml.v3 v3.0.0-20200313102051-9f266ea9e77c h1:dUUwHk2QECo/6vqA44rthZ8ie2QXMNeKRTHCNY2nXvo=
gopkg.in/yaml.v3 v3.0.0-20200313102051-9f266ea9e77c/go.mod h1:K4uyk7z7BCEPqu6E+C64Yfv1cQ7kz7rIZviUmN+EgEM=

View File

@ -1,77 +1,77 @@
package core
type FlightMode string
type Coordinate struct {
Lat float64 `json:"lat"`
Lon float64 `json:"lon"`
}
type GPSInfo struct {
Quality float64 `json:"quality"`
Sats float64 `json:"sats"`
}
type XYZ struct {
X float64 `json:"x"`
Y float64 `json:"y"`
Z float64 `json:"z"`
}
type RawDataSegment struct {
WriteProgress float64 `json:"writeProgress"`
Timestamp float64 `json:"timestamp"`
Pressure float64 `json:"pressure"`
Temperature float64 `json:"temperature"`
Acceleration XYZ `json:"acceleration"`
Magnetic XYZ `json:"magnetic"`
Coordinate Coordinate `json:"coordinate"`
GPSInfo GPSInfo `json:"gpsInfo"`
Rssi int16 `json:"rssi"`
}
type ComputedDataSegment struct {
Altitude float64 `json:"altitude"`
Velocity float64 `json:"velocity"`
SmoothedVerticalAcceleration float64 `json:"smoothedVerticalAcceleration"`
Yaw float64 `json:"yaw"`
Pitch float64 `json:"pitch"`
Bearing float64 `json:"bearing"`
Distance float64 `json:"distance"`
DataRate float64 `json:"dataRate"`
SmoothedAltitude float64 `json:"smoothedAltitude"`
SmoothedVelocity float64 `json:"smoothedVelocity"`
SmoothedPressure float64 `json:"smoothedPressure"`
SmoothedTemperature float64 `json:"smoothedTemperature"`
FlightMode FlightMode `json:"flightMode"`
}
type DataSegment struct {
Raw RawDataSegment `json:"raw"`
Computed ComputedDataSegment `json:"computed"`
}
type FlightDataConcrete struct {
Base float64
Segments []DataSegment
OriginCoordinate Coordinate
}
type FlightData interface {
// IngestNewSegment(bytes []byte) ([]DataSegment, error)
AppendData(segments []DataSegment)
SetBasePressure(bp float64)
SetOrigin(coord Coordinate)
AllSegments() []DataSegment
BasePressure() float64
Origin() Coordinate
Time() []float64
SmoothedAltitude() []float64
SmoothedVelocity() []float64
SmoothedTemperature() []float64
SmoothedPressure() []float64
GpsQuality() []float64
GpsSats() []float64
Rssi() []float64
FlightModes() []FlightMode
}
package core
type FlightMode string
type Coordinate struct {
Lat float64 `json:"lat"`
Lon float64 `json:"lon"`
}
type GPSInfo struct {
Quality float64 `json:"quality"`
Sats float64 `json:"sats"`
}
type XYZ struct {
X float64 `json:"x"`
Y float64 `json:"y"`
Z float64 `json:"z"`
}
type RawDataSegment struct {
FlightTime float64 `json:"flightTime"`
FlightPhase float64 `json:"flightPhase"`
Altitude float64 `json:"altitude"`
Velocity float64 `json:"velocity"`
Acceleration float64 `json:"accelereation"`
Temperature float64 `json:"temperature"`
Coordinate Coordinate `json:"coordinate"`
GPSInfo GPSInfo `json:"gpsInfo"`
Rssi int16 `json:"rssi"`
}
type ComputedDataSegment struct {
Altitude float64 `json:"altitude"`
Velocity float64 `json:"velocity"`
SmoothedVerticalAcceleration float64 `json:"smoothedVerticalAcceleration"`
Yaw float64 `json:"yaw"`
Pitch float64 `json:"pitch"`
Bearing float64 `json:"bearing"`
Distance float64 `json:"distance"`
DataRate float64 `json:"dataRate"`
SmoothedAltitude float64 `json:"smoothedAltitude"`
SmoothedVelocity float64 `json:"smoothedVelocity"`
SmoothedPressure float64 `json:"smoothedPressure"`
SmoothedTemperature float64 `json:"smoothedTemperature"`
FlightMode FlightMode `json:"flightMode"`
}
type DataSegment struct {
Raw RawDataSegment `json:"raw"`
Computed ComputedDataSegment `json:"computed"`
}
type FlightDataConcrete struct {
Base float64
Segments []DataSegment
OriginCoordinate Coordinate
}
type FlightData interface {
// IngestNewSegment(bytes []byte) ([]DataSegment, error)
AppendData(segments []DataSegment)
SetBasePressure(bp float64)
SetOrigin(coord Coordinate)
AllSegments() []DataSegment
BasePressure() float64
Origin() Coordinate
Time() []float64
SmoothedAltitude() []float64
SmoothedVelocity() []float64
SmoothedTemperature() []float64
SmoothedPressure() []float64
GpsQuality() []float64
GpsSats() []float64
Rssi() []float64
FlightModes() []FlightMode
}

View File

@ -1,22 +1,22 @@
package core
import "math"
func singleFlightDataElement(ds FlightData, accessor func(DataSegment) float64) []float64 {
data := make([]float64, len(ds.AllSegments()))
for i, segment := range ds.AllSegments() {
data[i] = accessor(segment)
}
return data
}
func smoothed(alpha float64, xt float64, stm1 float64) float64 {
return alpha*xt + (1-alpha)*stm1
}
func nanSafe(val float64) float64 {
if math.IsNaN(val) {
return 0.0
}
return val
}
package core
import "math"
func singleFlightDataElement(ds FlightData, accessor func(DataSegment) float64) []float64 {
data := make([]float64, len(ds.AllSegments()))
for i, segment := range ds.AllSegments() {
data[i] = accessor(segment)
}
return data
}
func smoothed(alpha float64, xt float64, stm1 float64) float64 {
return alpha*xt + (1-alpha)*stm1
}
func nanSafe(val float64) float64 {
if math.IsNaN(val) {
return 0.0
}
return val
}

View File

@ -1,20 +1,20 @@
.PHONY: generate_test_data run
OS=$(shell uname)
ARCH=$(shell arch)
install:
go get ./...
go get -t ./...
run:
go run . $(source)
build:
go build -o build/white-vest-dashboard-$(OS)-$(ARCH) .
test:
go test .
clean:
rm -rf build
.PHONY: generate_test_data run
OS=$(shell uname)
ARCH=$(shell arch)
install:
go get ./...
go get -t ./...
run:
go run . $(source)
build:
go build -o build/white-vest-dashboard-$(OS)-$(ARCH) .
test:
go test .
clean:
rm -rf build

View File

@ -1,5 +1,5 @@
package main
const (
PointsPerDataFrame = 2
)
package main
const (
PointsPerDataFrame = 1
)

View File

@ -1,78 +1,78 @@
package main
import (
"bytes"
"io/ioutil"
"time"
"github.com/jacobsa/go-serial/serial"
)
// DataProvider / DataProviderFile
func NewDataProviderFile(path string) (DataProvider, error) {
fileBytes, err := ioutil.ReadFile(path)
if err != nil {
return nil, err
}
dsBytes := make([][]byte, 0)
rangeStart := 0
for i, b := range fileBytes {
if b == '\n' {
segment := fileBytes[rangeStart:i]
dsBytes = append(dsBytes, segment)
rangeStart = i + 1
}
}
return DataProviderFile{dsBytes}, nil
}
func (f DataProviderFile) Stream() <-chan []byte {
channel := make(chan []byte, 256)
go func() {
lastLine := 0
for {
time.Sleep(time.Second)
if lastLine >= len(f.Bytes) {
return
}
channel <- f.Bytes[lastLine]
lastLine += 1
}
}()
return channel
}
// DataProvider / DataProviderSerial
func NewDataProviderSerial(input string, speed uint) (DataProviderSerial, error) {
options := serial.OpenOptions{
PortName: input,
BaudRate: speed,
DataBits: 8,
StopBits: 1,
MinimumReadSize: 4,
}
port, err := serial.Open(options)
return DataProviderSerial{port}, err
}
func (f DataProviderSerial) Stream() <-chan []byte {
channel := make(chan []byte, 256)
go func() {
var buffer bytes.Buffer
for {
readBytes := make([]byte, 1024)
n, _ := f.Port.Read(readBytes)
for i := 0; i < n; i++ {
if readBytes[i] == '\n' {
channel <- buffer.Bytes()
buffer = *bytes.NewBuffer([]byte{})
} else {
buffer.WriteByte(readBytes[i])
}
}
}
}()
return channel
}
package main
import (
"bytes"
"io/ioutil"
"time"
"github.com/jacobsa/go-serial/serial"
)
// DataProvider / DataProviderFile
func NewDataProviderFile(path string) (DataProvider, error) {
fileBytes, err := ioutil.ReadFile(path)
if err != nil {
return nil, err
}
dsBytes := make([][]byte, 0)
rangeStart := 0
for i, b := range fileBytes {
if b == '\n' {
segment := fileBytes[rangeStart:i]
dsBytes = append(dsBytes, segment)
rangeStart = i + 1
}
}
return DataProviderFile{dsBytes}, nil
}
func (f DataProviderFile) Stream() <-chan []byte {
channel := make(chan []byte, 256)
go func() {
lastLine := 0
for {
time.Sleep(time.Second)
if lastLine >= len(f.Bytes) {
return
}
channel <- f.Bytes[lastLine]
lastLine += 1
}
}()
return channel
}
// DataProvider / DataProviderSerial
func NewDataProviderSerial(input string, speed uint) (DataProviderSerial, error) {
options := serial.OpenOptions{
PortName: input,
BaudRate: speed,
DataBits: 8,
StopBits: 1,
MinimumReadSize: 4,
}
port, err := serial.Open(options)
return DataProviderSerial{port}, err
}
func (f DataProviderSerial) Stream() <-chan []byte {
channel := make(chan []byte, 256)
go func() {
var buffer bytes.Buffer
for {
readBytes := make([]byte, 1024)
n, _ := f.Port.Read(readBytes)
for i := 0; i < n; i++ {
if readBytes[i] == '\n' {
channel <- buffer.Bytes()
buffer = *bytes.NewBuffer([]byte{})
} else {
buffer.WriteByte(readBytes[i])
}
}
}
}()
return channel
}

View File

@ -1,25 +1,25 @@
github.com/davecgh/go-spew v1.1.0 h1:ZDRjVQ15GmhC3fiQ8ni8+OwkZQO4DARzQgrnXU1Liz8=
github.com/davecgh/go-spew v1.1.0/go.mod h1:J7Y8YcW2NihsgmVo/mv3lAwl/skON4iLHjSsI+c5H38=
github.com/gizak/termui/v3 v3.1.0 h1:ZZmVDgwHl7gR7elfKf1xc4IudXZ5qqfDh4wExk4Iajc=
github.com/gizak/termui/v3 v3.1.0/go.mod h1:bXQEBkJpzxUAKf0+xq9MSWAvWZlE7c+aidmyFlkYTrY=
github.com/gorilla/websocket v1.4.2 h1:+/TMaTYc4QFitKJxsQ7Yye35DkWvkdLcvGKqM+x0Ufc=
github.com/gorilla/websocket v1.4.2/go.mod h1:YR8l580nyteQvAITg2hZ9XVh4b55+EU/adAjf1fMHhE=
github.com/jacobsa/go-serial v0.0.0-20180131005756-15cf729a72d4 h1:G2ztCwXov8mRvP0ZfjE6nAlaCX2XbykaeHdbT6KwDz0=
github.com/jacobsa/go-serial v0.0.0-20180131005756-15cf729a72d4/go.mod h1:2RvX5ZjVtsznNZPEt4xwJXNJrM3VTZoQf7V6gk0ysvs=
github.com/mattn/go-runewidth v0.0.2 h1:UnlwIPBGaTZfPQ6T1IGzPI0EkYAQmT9fAEJ/poFC63o=
github.com/mattn/go-runewidth v0.0.2/go.mod h1:LwmH8dsx7+W8Uxz3IHJYH5QSwggIsqBzpuz5H//U1FU=
github.com/mitchellh/go-wordwrap v0.0.0-20150314170334-ad45545899c7 h1:DpOJ2HYzCv8LZP15IdmG+YdwD2luVPHITV96TkirNBM=
github.com/mitchellh/go-wordwrap v0.0.0-20150314170334-ad45545899c7/go.mod h1:ZXFpozHsX6DPmq2I0TCekCxypsnAUbP2oI0UX1GXzOo=
github.com/nsf/termbox-go v0.0.0-20190121233118-02980233997d h1:x3S6kxmy49zXVVyhcnrFqxvNVCBPb2KZ9hV2RBdS840=
github.com/nsf/termbox-go v0.0.0-20190121233118-02980233997d/go.mod h1:IuKpRQcYE1Tfu+oAQqaLisqDeXgjyyltCfsaoYN18NQ=
github.com/pmezard/go-difflib v1.0.0 h1:4DBwDE0NGyQoBHbLQYPwSUPoCMWR5BEzIk/f1lZbAQM=
github.com/pmezard/go-difflib v1.0.0/go.mod h1:iKH77koFhYxTK1pcRnkKkqfTogsbg7gZNVY4sRDYZ/4=
github.com/stretchr/objx v0.1.0/go.mod h1:HFkY916IF+rwdDfMAkV7OtwuqBVzrE8GR6GFx+wExME=
github.com/stretchr/testify v1.7.0 h1:nwc3DEeHmmLAfoZucVR881uASk0Mfjw8xYJ99tb5CcY=
github.com/stretchr/testify v1.7.0/go.mod h1:6Fq8oRcR53rry900zMqJjRRixrwX3KX962/h/Wwjteg=
golang.org/x/sys v0.0.0-20211007075335-d3039528d8ac h1:oN6lz7iLW/YC7un8pq+9bOLyXrprv2+DKfkJY+2LJJw=
golang.org/x/sys v0.0.0-20211007075335-d3039528d8ac/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
gopkg.in/check.v1 v0.0.0-20161208181325-20d25e280405 h1:yhCVgyC4o1eVCa2tZl7eS0r+SDo693bJlVdllGtEeKM=
gopkg.in/check.v1 v0.0.0-20161208181325-20d25e280405/go.mod h1:Co6ibVJAznAaIkqp8huTwlJQCZ016jof/cbN4VW5Yz0=
gopkg.in/yaml.v3 v3.0.0-20200313102051-9f266ea9e77c h1:dUUwHk2QECo/6vqA44rthZ8ie2QXMNeKRTHCNY2nXvo=
gopkg.in/yaml.v3 v3.0.0-20200313102051-9f266ea9e77c/go.mod h1:K4uyk7z7BCEPqu6E+C64Yfv1cQ7kz7rIZviUmN+EgEM=
github.com/davecgh/go-spew v1.1.0 h1:ZDRjVQ15GmhC3fiQ8ni8+OwkZQO4DARzQgrnXU1Liz8=
github.com/davecgh/go-spew v1.1.0/go.mod h1:J7Y8YcW2NihsgmVo/mv3lAwl/skON4iLHjSsI+c5H38=
github.com/gizak/termui/v3 v3.1.0 h1:ZZmVDgwHl7gR7elfKf1xc4IudXZ5qqfDh4wExk4Iajc=
github.com/gizak/termui/v3 v3.1.0/go.mod h1:bXQEBkJpzxUAKf0+xq9MSWAvWZlE7c+aidmyFlkYTrY=
github.com/gorilla/websocket v1.4.2 h1:+/TMaTYc4QFitKJxsQ7Yye35DkWvkdLcvGKqM+x0Ufc=
github.com/gorilla/websocket v1.4.2/go.mod h1:YR8l580nyteQvAITg2hZ9XVh4b55+EU/adAjf1fMHhE=
github.com/jacobsa/go-serial v0.0.0-20180131005756-15cf729a72d4 h1:G2ztCwXov8mRvP0ZfjE6nAlaCX2XbykaeHdbT6KwDz0=
github.com/jacobsa/go-serial v0.0.0-20180131005756-15cf729a72d4/go.mod h1:2RvX5ZjVtsznNZPEt4xwJXNJrM3VTZoQf7V6gk0ysvs=
github.com/mattn/go-runewidth v0.0.2 h1:UnlwIPBGaTZfPQ6T1IGzPI0EkYAQmT9fAEJ/poFC63o=
github.com/mattn/go-runewidth v0.0.2/go.mod h1:LwmH8dsx7+W8Uxz3IHJYH5QSwggIsqBzpuz5H//U1FU=
github.com/mitchellh/go-wordwrap v0.0.0-20150314170334-ad45545899c7 h1:DpOJ2HYzCv8LZP15IdmG+YdwD2luVPHITV96TkirNBM=
github.com/mitchellh/go-wordwrap v0.0.0-20150314170334-ad45545899c7/go.mod h1:ZXFpozHsX6DPmq2I0TCekCxypsnAUbP2oI0UX1GXzOo=
github.com/nsf/termbox-go v0.0.0-20190121233118-02980233997d h1:x3S6kxmy49zXVVyhcnrFqxvNVCBPb2KZ9hV2RBdS840=
github.com/nsf/termbox-go v0.0.0-20190121233118-02980233997d/go.mod h1:IuKpRQcYE1Tfu+oAQqaLisqDeXgjyyltCfsaoYN18NQ=
github.com/pmezard/go-difflib v1.0.0 h1:4DBwDE0NGyQoBHbLQYPwSUPoCMWR5BEzIk/f1lZbAQM=
github.com/pmezard/go-difflib v1.0.0/go.mod h1:iKH77koFhYxTK1pcRnkKkqfTogsbg7gZNVY4sRDYZ/4=
github.com/stretchr/objx v0.1.0/go.mod h1:HFkY916IF+rwdDfMAkV7OtwuqBVzrE8GR6GFx+wExME=
github.com/stretchr/testify v1.7.0 h1:nwc3DEeHmmLAfoZucVR881uASk0Mfjw8xYJ99tb5CcY=
github.com/stretchr/testify v1.7.0/go.mod h1:6Fq8oRcR53rry900zMqJjRRixrwX3KX962/h/Wwjteg=
golang.org/x/sys v0.0.0-20211007075335-d3039528d8ac h1:oN6lz7iLW/YC7un8pq+9bOLyXrprv2+DKfkJY+2LJJw=
golang.org/x/sys v0.0.0-20211007075335-d3039528d8ac/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
gopkg.in/check.v1 v0.0.0-20161208181325-20d25e280405 h1:yhCVgyC4o1eVCa2tZl7eS0r+SDo693bJlVdllGtEeKM=
gopkg.in/check.v1 v0.0.0-20161208181325-20d25e280405/go.mod h1:Co6ibVJAznAaIkqp8huTwlJQCZ016jof/cbN4VW5Yz0=
gopkg.in/yaml.v3 v3.0.0-20200313102051-9f266ea9e77c h1:dUUwHk2QECo/6vqA44rthZ8ie2QXMNeKRTHCNY2nXvo=
gopkg.in/yaml.v3 v3.0.0-20200313102051-9f266ea9e77c/go.mod h1:K4uyk7z7BCEPqu6E+C64Yfv1cQ7kz7rIZviUmN+EgEM=

View File

@ -1,73 +1,73 @@
package main
import (
"encoding/json"
"fmt"
"os"
"path"
"sync"
"time"
"github.com/johnjones4/model-rocket-telemetry/dashboard/core"
)
func dataSegmentToString(ds core.DataSegment) string {
bytes, err := json.Marshal(ds)
if err != nil {
return ""
} else {
return string(bytes)
}
}
func generateLogFilePath() (string, error) {
dirname, err := os.UserHomeDir()
if err != nil {
return "", err
}
tstamp := time.Now().Unix()
filename := fmt.Sprintf("whitevest_%d.log", tstamp)
return path.Join(dirname, filename), nil
}
func NewLogger() LoggerControl {
logger := Logger{
DataChannel: make(chan core.DataSegment, 100),
ContinueRunning: true,
Mutex: sync.Mutex{},
}
go func() {
logPath, err := generateLogFilePath()
if err != nil {
panic(err)
}
file, err := os.Create(logPath)
if err != nil {
panic(err)
}
defer file.Close()
for {
ds := <-logger.DataChannel
_, err = file.WriteString(dataSegmentToString(ds))
if err != nil {
panic(err)
}
logger.Mutex.Lock()
if !logger.ContinueRunning {
return
}
logger.Mutex.Unlock()
}
}()
return &logger
}
func (l *Logger) Kill() {
l.Mutex.Lock()
l.ContinueRunning = false
l.Mutex.Unlock()
}
func (l *Logger) Log(ds core.DataSegment) {
l.DataChannel <- ds
}
package main
import (
"encoding/json"
"fmt"
"os"
"path"
"sync"
"time"
"github.com/johnjones4/model-rocket-telemetry/dashboard/core"
)
func dataSegmentToString(ds core.DataSegment) string {
bytes, err := json.Marshal(ds)
if err != nil {
return ""
} else {
return string(bytes)
}
}
func generateLogFilePath() (string, error) {
dirname, err := os.UserHomeDir()
if err != nil {
return "", err
}
tstamp := time.Now().Unix()
filename := fmt.Sprintf("whitevest_%d.log", tstamp)
return path.Join(dirname, filename), nil
}
func NewLogger() LoggerControl {
logger := Logger{
DataChannel: make(chan core.DataSegment, 100),
ContinueRunning: true,
Mutex: sync.Mutex{},
}
go func() {
logPath, err := generateLogFilePath()
if err != nil {
panic(err)
}
file, err := os.Create(logPath)
if err != nil {
panic(err)
}
defer file.Close()
for {
ds := <-logger.DataChannel
_, err = file.WriteString(dataSegmentToString(ds))
if err != nil {
panic(err)
}
logger.Mutex.Lock()
if !logger.ContinueRunning {
return
}
logger.Mutex.Unlock()
}
}()
return &logger
}
func (l *Logger) Kill() {
l.Mutex.Lock()
l.ContinueRunning = false
l.Mutex.Unlock()
}
func (l *Logger) Log(ds core.DataSegment) {
l.DataChannel <- ds
}

View File

@ -1,47 +1,47 @@
package main
import (
"flag"
"strings"
"github.com/johnjones4/model-rocket-telemetry/dashboard/core"
)
const (
OUTPUT_TYPE_TEXT = "text"
OUTPUT_TYPE_WEB = "web"
)
func main() {
var input = flag.String("input", "", "input (file or device)")
var output = flag.String("output", OUTPUT_TYPE_WEB, "output style (web, text)")
flag.Parse()
var provider DataProvider
var err error
if *input == "" {
flag.Usage()
return
} else if strings.HasPrefix(*input, "/dev/") {
var providerSerial DataProviderSerial
providerSerial, err = NewDataProviderSerial(*input, 9600)
provider = providerSerial
} else {
provider, err = NewDataProviderFile(*input)
}
if err != nil {
panic(err)
}
df := core.NewFlightData()
logger := NewLogger()
defer logger.Kill()
switch *output {
case OUTPUT_TYPE_TEXT:
err = StartTextLogger(provider, &df, logger)
case OUTPUT_TYPE_WEB:
err = StartWeb(provider, &df, logger)
}
if err != nil {
panic(err)
}
}
package main
import (
"flag"
"strings"
"github.com/johnjones4/model-rocket-telemetry/dashboard/core"
)
const (
OUTPUT_TYPE_TEXT = "text"
OUTPUT_TYPE_WEB = "web"
)
func main() {
var input = flag.String("input", "", "input (file or device)")
var output = flag.String("output", OUTPUT_TYPE_WEB, "output style (web, text)")
flag.Parse()
var provider DataProvider
var err error
if *input == "" {
flag.Usage()
return
} else if strings.HasPrefix(*input, "/dev/") {
var providerSerial DataProviderSerial
providerSerial, err = NewDataProviderSerial(*input, 9600)
provider = providerSerial
} else {
provider, err = NewDataProviderFile(*input)
}
if err != nil {
panic(err)
}
df := core.NewFlightData()
logger := NewLogger()
defer logger.Kill()
switch *output {
case OUTPUT_TYPE_TEXT:
err = StartTextLogger(provider, &df, logger)
case OUTPUT_TYPE_WEB:
err = StartWeb(provider, &df, logger)
}
if err != nil {
panic(err)
}
}

View File

@ -1,233 +1,227 @@
package main
import (
"embed"
"fmt"
"io/fs"
"net/http"
"os"
"path"
"sync"
"time"
ui "github.com/gizak/termui/v3"
"github.com/gizak/termui/v3/widgets"
"github.com/gorilla/websocket"
"github.com/johnjones4/model-rocket-telemetry/dashboard/core"
)
const SecondsWindow = 20
//go:embed static/**
var static embed.FS
type staticFS struct {
content embed.FS
}
func (c staticFS) Open(name string) (fs.File, error) {
return c.content.Open(path.Join("static", name))
}
func StartTextLogger(p DataProvider, ds core.FlightData, logger LoggerControl) error {
if err := ui.Init(); err != nil {
return err
}
defer ui.Close()
headers := []string{
"Time",
"Prog",
"Pressure",
"Temp",
"Accel X",
"Accel Y",
"Accel Z",
"Mag X",
"Mag Y",
"Mag Z",
"Lat",
"Lon",
"Sats",
"Qual",
"RSSI",
}
grid := ui.NewGrid()
termWidth, termHeight := ui.TerminalDimensions()
grid.SetRect(0, 0, termWidth, termHeight)
table := widgets.NewTable()
table.Title = "Data Stream"
table.Rows = [][]string{headers}
errorsui := widgets.NewList()
errorsui.Title = "Errors"
errorsui.Rows = []string{}
errorsui.WrapText = false
errorsList := make([]error, 0)
grid.Set(
ui.NewRow(0.8,
ui.NewCol(1.0, table),
),
ui.NewRow(0.2,
ui.NewCol(1.0, errorsui),
),
)
uiEvents := ui.PollEvents()
streamChannel := p.Stream()
renderTable := func() {
data := ds.AllSegments()
if len(data) == 0 {
ui.Render(grid)
return
}
nRows := (table.Inner.Dy() + 1) / 2
if nRows <= 0 {
nRows = 10
}
if nRows > len(data)+1 {
nRows = len(data) + 1
}
rows := make([][]string, nRows)
rows[0] = headers
for i := 0; i < nRows-1; i++ {
j := len(data) - nRows + 1 + i
seg := data[j]
rows[i+1] = []string{
fmt.Sprintf("%0.2f", seg.Raw.Timestamp),
fmt.Sprintf("%0.2f", seg.Raw.WriteProgress),
fmt.Sprintf("%0.2f", seg.Raw.Pressure),
fmt.Sprintf("%0.2f", seg.Raw.Temperature),
fmt.Sprintf("%0.2f", seg.Raw.Acceleration.X),
fmt.Sprintf("%0.2f", seg.Raw.Acceleration.Y),
fmt.Sprintf("%0.2f", seg.Raw.Acceleration.Z),
fmt.Sprintf("%0.2f", seg.Raw.Magnetic.X),
fmt.Sprintf("%0.2f", seg.Raw.Magnetic.Y),
fmt.Sprintf("%0.2f", seg.Raw.Magnetic.Z),
fmt.Sprintf("%0.2f", seg.Raw.Coordinate.Lat),
fmt.Sprintf("%0.2f", seg.Raw.Coordinate.Lon),
fmt.Sprintf("%0.2f", seg.Raw.GPSInfo.Sats),
fmt.Sprintf("%0.2f", seg.Raw.GPSInfo.Quality),
fmt.Sprintf("%d", seg.Raw.Rssi),
}
}
table.Rows = rows
ui.Render(grid)
}
renderErrors := func() {
if len(errorsList) == 0 {
ui.Render(grid)
return
}
nRows := errorsui.Inner.Dy()
if nRows <= 0 {
nRows = 10
}
if nRows > len(errorsList) {
nRows = len(errorsList)
}
rows := make([]string, nRows)
for i := 0; i < nRows; i++ {
j := len(errorsList) - nRows + i
rows[i] = fmt.Sprint(errorsList[j])
}
errorsui.Rows = rows
ui.Render(grid)
}
renderTable()
for {
select {
case e := <-uiEvents:
switch e.ID {
case "q", "<C-c>":
return nil
}
case bytes := <-streamChannel:
latestSegments, basePressure, origin, err := bytesToDataSegment(ds, bytes)
if err != nil {
errorsList = append(errorsList, err)
renderErrors()
} else {
ds.AppendData(latestSegments)
ds.SetBasePressure(basePressure)
ds.SetOrigin(origin)
renderTable()
for _, seg := range latestSegments {
logger.Log(seg)
}
}
}
}
}
func StartWeb(p DataProvider, ds core.FlightData, logger LoggerControl) error {
var mutex sync.Mutex
var upgrader = websocket.Upgrader{}
http.HandleFunc("/api/data", func(w http.ResponseWriter, req *http.Request) {
c, err := upgrader.Upgrade(w, req, nil)
if err != nil {
fmt.Println(err)
return
}
defer c.Close()
mutex.Lock()
data := ds.AllSegments()
lastLength := len(data)
err = c.WriteJSON(data)
mutex.Unlock()
if err != nil {
fmt.Println(err)
return
}
for {
mutex.Lock()
data = ds.AllSegments()
if len(data) > lastLength {
err = c.WriteJSON(data[lastLength:])
if err != nil {
fmt.Println(err)
mutex.Unlock()
return
}
lastLength = len(data)
}
mutex.Unlock()
time.Sleep(1 * time.Second)
}
})
if os.Getenv("DEV_MODE") == "" {
http.Handle("/", http.FileServer(http.FS(staticFS{static})))
} else {
http.Handle("/", http.FileServer(http.Dir("dashboard/static")))
}
go func() {
streamChannel := p.Stream()
for {
bytes := <-streamChannel
latestSegments, basePressure, origin, err := bytesToDataSegment(ds, bytes)
if err != nil {
fmt.Println(err)
} else {
mutex.Lock()
ds.AppendData(latestSegments)
ds.SetBasePressure(basePressure)
ds.SetOrigin(origin)
mutex.Unlock()
for _, seg := range latestSegments {
logger.Log(seg)
}
}
}
}()
return http.ListenAndServe(":8080", nil)
}
package main
import (
"embed"
"fmt"
"io/fs"
"net/http"
"os"
"path"
"sync"
"time"
ui "github.com/gizak/termui/v3"
"github.com/gizak/termui/v3/widgets"
"github.com/gorilla/websocket"
"github.com/johnjones4/model-rocket-telemetry/dashboard/core"
)
const SecondsWindow = 20
//go:embed static/**
var static embed.FS
type staticFS struct {
content embed.FS
}
func (c staticFS) Open(name string) (fs.File, error) {
return c.content.Open(path.Join("static", name))
}
func StartTextLogger(p DataProvider, ds core.FlightData, logger LoggerControl) error {
if err := ui.Init(); err != nil {
return err
}
defer ui.Close()
headers := []string{
"Time",
"Phase",
"Altitude",
"Velocity",
"Acceleration",
"Temperature",
"Latitude",
"longitude",
"GPS Quality",
"GPS Sats",
"Qual",
"RSSI",
}
grid := ui.NewGrid()
termWidth, termHeight := ui.TerminalDimensions()
grid.SetRect(0, 0, termWidth, termHeight)
table := widgets.NewTable()
table.Title = "Data Stream"
table.Rows = [][]string{headers}
errorsui := widgets.NewList()
errorsui.Title = "Errors"
errorsui.Rows = []string{}
errorsui.WrapText = false
errorsList := make([]error, 0)
grid.Set(
ui.NewRow(0.8,
ui.NewCol(1.0, table),
),
ui.NewRow(0.2,
ui.NewCol(1.0, errorsui),
),
)
uiEvents := ui.PollEvents()
streamChannel := p.Stream()
renderTable := func() {
data := ds.AllSegments()
if len(data) == 0 {
ui.Render(grid)
return
}
nRows := (table.Inner.Dy() + 1) / 2
if nRows <= 0 {
nRows = 10
}
if nRows > len(data)+1 {
nRows = len(data) + 1
}
rows := make([][]string, nRows)
rows[0] = headers
for i := 0; i < nRows-1; i++ {
j := len(data) - nRows + 1 + i
seg := data[j]
rows[i+1] = []string{
fmt.Sprintf("%0.2f", seg.Raw.FlightTime),
fmt.Sprintf("%0.2f", seg.Raw.FlightPhase),
fmt.Sprintf("%0.2f", seg.Raw.Altitude),
fmt.Sprintf("%0.2f", seg.Raw.Velocity),
fmt.Sprintf("%0.2f", seg.Raw.Acceleration),
fmt.Sprintf("%0.2f", seg.Raw.Temperature),
fmt.Sprintf("%0.2f", seg.Raw.Coordinate.Lat),
fmt.Sprintf("%0.2f", seg.Raw.Coordinate.Lon),
fmt.Sprintf("%0.2f", seg.Raw.GPSInfo.Sats),
fmt.Sprintf("%0.2f", seg.Raw.GPSInfo.Quality),
fmt.Sprintf("%d", seg.Raw.Rssi),
}
}
table.Rows = rows
ui.Render(grid)
}
renderErrors := func() {
if len(errorsList) == 0 {
ui.Render(grid)
return
}
nRows := errorsui.Inner.Dy()
if nRows <= 0 {
nRows = 10
}
if nRows > len(errorsList) {
nRows = len(errorsList)
}
rows := make([]string, nRows)
for i := 0; i < nRows; i++ {
j := len(errorsList) - nRows + i
rows[i] = fmt.Sprint(errorsList[j])
}
errorsui.Rows = rows
ui.Render(grid)
}
renderTable()
for {
select {
case e := <-uiEvents:
switch e.ID {
case "q", "<C-c>":
return nil
}
case bytes := <-streamChannel:
latestSegments, basePressure, origin, err := bytesToDataSegment(ds, bytes)
if err != nil {
errorsList = append(errorsList, err)
renderErrors()
} else {
ds.AppendData(latestSegments)
ds.SetBasePressure(basePressure)
ds.SetOrigin(origin)
renderTable()
for _, seg := range latestSegments {
logger.Log(seg)
}
}
}
}
}
func StartWeb(p DataProvider, ds core.FlightData, logger LoggerControl) error {
var mutex sync.Mutex
var upgrader = websocket.Upgrader{}
http.HandleFunc("/api/data", func(w http.ResponseWriter, req *http.Request) {
c, err := upgrader.Upgrade(w, req, nil)
if err != nil {
fmt.Println(err)
return
}
defer c.Close()
mutex.Lock()
data := ds.AllSegments()
lastLength := len(data)
err = c.WriteJSON(data)
mutex.Unlock()
if err != nil {
fmt.Println(err)
return
}
for {
mutex.Lock()
data = ds.AllSegments()
if len(data) > lastLength {
err = c.WriteJSON(data[lastLength:])
if err != nil {
fmt.Println(err)
mutex.Unlock()
return
}
lastLength = len(data)
}
mutex.Unlock()
time.Sleep(1 * time.Second)
}
})
if os.Getenv("DEV_MODE") == "" {
http.Handle("/", http.FileServer(http.FS(staticFS{static})))
} else {
http.Handle("/", http.FileServer(http.Dir("dashboard/static")))
}
go func() {
streamChannel := p.Stream()
for {
bytes := <-streamChannel
latestSegments, basePressure, origin, err := bytesToDataSegment(ds, bytes)
if err != nil {
fmt.Println(err)
} else {
mutex.Lock()
ds.AppendData(latestSegments)
ds.SetBasePressure(basePressure)
ds.SetOrigin(origin)
mutex.Unlock()
for _, seg := range latestSegments {
logger.Log(seg)
}
}
}
}()
return http.ListenAndServe(":8080", nil)
}

View File

@ -1,28 +1,28 @@
<!DOCTYPE html>
<html lang="en">
<head>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
<meta name="viewport" content="user-scalable=no, initial-scale=1.0, maximum-scale=1.0, minimum-scale=1.0, width=device-width" />
<title></title>
<link rel="stylesheet" href="https://unpkg.com/leaflet@1.7.1/dist/leaflet.css"
integrity="sha512-xodZBNTC5n17Xt2atTPuE1HxjVMSvLVW9ocqUKLsCC5CXdbqCmblAshOMAS6/keqq/sMZMZ19scR4PsZChSR7A=="
crossorigin=""/>
<link href="style/style.css" rel="stylesheet" />
</head>
<body>
<div id="main"></div>
<script src="https://cdn.jsdelivr.net/npm/chart.js@3.5.1/dist/chart.min.js" integrity="sha256-bC3LCZCwKeehY6T4fFi9VfOU0gztUa+S4cnkIhVPZ5E=" crossorigin="anonymous"></script>
<script src="https://unpkg.com/leaflet@1.7.1/dist/leaflet.js"
integrity="sha512-XQoYMqMTK8LvdxXYG3nZ448hOEQiglfqkJs1NOQV44cWnUrBc8PkAOcXy20w0vlaXaVUearIOBhiXZ5V3ynxwA=="
crossorigin=""></script>
<script type="text/javascript" src="js/util.js"></script>
<script type="text/javascript" src="js/widget.js"></script>
<script type="text/javascript" src="js/lineChartWidget.js"></script>
<script type="text/javascript" src="js/kvTableWidget.js"></script>
<script type="text/javascript" src="js/mapWidget.js"></script>
<script type="text/javascript" src="js/missionInfoWidget.js"></script>
<script type="text/javascript" src="js/attitudeWidget.js"></script>
<script type="text/javascript" src="js/dashboard.js"></script>
<script type="text/javascript" src="js/main.js"></script>
</body>
</html>
<!DOCTYPE html>
<html lang="en">
<head>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
<meta name="viewport" content="user-scalable=no, initial-scale=1.0, maximum-scale=1.0, minimum-scale=1.0, width=device-width" />
<title></title>
<link rel="stylesheet" href="https://unpkg.com/leaflet@1.7.1/dist/leaflet.css"
integrity="sha512-xodZBNTC5n17Xt2atTPuE1HxjVMSvLVW9ocqUKLsCC5CXdbqCmblAshOMAS6/keqq/sMZMZ19scR4PsZChSR7A=="
crossorigin=""/>
<link href="style/style.css" rel="stylesheet" />
</head>
<body>
<div id="main"></div>
<script src="https://cdn.jsdelivr.net/npm/chart.js@3.5.1/dist/chart.min.js" integrity="sha256-bC3LCZCwKeehY6T4fFi9VfOU0gztUa+S4cnkIhVPZ5E=" crossorigin="anonymous"></script>
<script src="https://unpkg.com/leaflet@1.7.1/dist/leaflet.js"
integrity="sha512-XQoYMqMTK8LvdxXYG3nZ448hOEQiglfqkJs1NOQV44cWnUrBc8PkAOcXy20w0vlaXaVUearIOBhiXZ5V3ynxwA=="
crossorigin=""></script>
<script type="text/javascript" src="js/util.js"></script>
<script type="text/javascript" src="js/widget.js"></script>
<script type="text/javascript" src="js/lineChartWidget.js"></script>
<script type="text/javascript" src="js/kvTableWidget.js"></script>
<script type="text/javascript" src="js/mapWidget.js"></script>
<script type="text/javascript" src="js/missionInfoWidget.js"></script>
<script type="text/javascript" src="js/attitudeWidget.js"></script>
<script type="text/javascript" src="js/dashboard.js"></script>
<script type="text/javascript" src="js/main.js"></script>
</body>
</html>

View File

@ -1,18 +1,18 @@
class AttitudeWidget extends Widget {
update(data) {
const angle = this.extractor(data)
this.setDetails(angle.toFixed(2) + '°')
this.arrow.style.transform = `rotate(${angle}deg)`
}
initDOM() {
const attitudeContainer = document.createElement('div')
attitudeContainer.className = 'attitude-container'
this.arrow = document.createElement('div')
this.arrow.className = 'attitude-arrow'
attitudeContainer.appendChild(this.arrow)
return attitudeContainer
}
initContent() {}
}
class AttitudeWidget extends Widget {
update(data) {
const angle = this.extractor(data)
this.setDetails(angle.toFixed(2) + '°')
this.arrow.style.transform = `rotate(${angle}deg)`
}
initDOM() {
const attitudeContainer = document.createElement('div')
attitudeContainer.className = 'attitude-container'
this.arrow = document.createElement('div')
this.arrow.className = 'attitude-arrow'
attitudeContainer.appendChild(this.arrow)
return attitudeContainer
}
initContent() {}
}

View File

@ -1,96 +1,96 @@
const signalTimeout = 5000
class Dashboard {
constructor(parent) {
this.parent = parent
this.children = []
this.lastUpdate = null
this.timeout = null
this.data = []
}
attach() {
this.container = document.createElement('div')
this.container.className = 'dashboard'
this.parent.appendChild(this.container)
this.children = [
new MissionInfoWidget('Flight Info', this.container, makeInfoExtractor()),
new LineChartWidget('Altitude', 'm', this.container, makeXYExtractor('computed', 'smoothedAltitude')),
new LineChartWidget('Velocity', 'm/s', this.container, makeXYExtractor('computed', 'smoothedVelocity')),
new LineChartWidget('Temperature', '°C', this.container, makeXYExtractor('computed', 'smoothedTemperature')),
new LineChartWidget('Pressure', 'mBar', this.container, makeXYExtractor('computed', 'smoothedPressure')),
new AttitudeWidget('Pitch', this.container, makeSingleExtractor('computed', 'pitch')),
new AttitudeWidget('Yaw', this.container, makeSingleExtractor('computed', 'yaw')),
new LineChartWidget('RSSI', 'RSSI', this.container, makeXYExtractor('raw', 'rssi')),
new KVTableWidget('Signal Stats', ['Data Points', 'Data Rate', 'Last Event Age', 'Receiving', 'RSSI', 'GPS Num Stats', 'GPS Signal Quality'], this.container, (d) => this.signalStatsExtractor(d)),
new MapWidget('Location', this.container, makeCoordinateExtractor()),
]
this.children.forEach(c => c.attach())
}
update(data) {
if (this.timeout) {
clearTimeout(this.timeout)
this.timeout = null
}
if (data !== null) {
this.data = data
this.container.classList.add('receiving')
} else {
this.container.classList.remove('receiving')
}
this.children.forEach(child => child.update(this.data))
if (data !== null) {
this.lastUpdate = new Date()
}
this.timeout = setTimeout(() => this.update(null), signalTimeout)
}
signalStatsExtractor(data) {
if (data.length === 0) {
return []
}
const lastEventAge = this.lastUpdate === null ? null : (new Date().getTime() - this.lastUpdate.getTime())
return [
{
key: 'Data Points',
value: data.length,
normal: data.length > 0
},
{
key: 'Data Rate',
value: data[data.length - 1].computed.dataRate.toFixed(2) + '/s',
normal: data[data.length - 1].computed.dataRate > 1
},
{
key: 'Last Event Age',
value: lastEventAge === null ? 'Never' : (lastEventAge / 1000).toFixed(2) + 's',
normal: lastEventAge !== null && lastEventAge < signalTimeout
},
{
key: 'Receiving',
value: lastEventAge !== null && lastEventAge < signalTimeout ? 'Yes' : 'No',
normal: lastEventAge !== null && lastEventAge < signalTimeout
},
{
key: 'RSSI',
value: data[data.length - 1].raw.rssi,
normal: data[data.length - 1].raw.rssi > -70
},
{
key: 'GPS Num Stats',
value: data[data.length - 1].raw.gpsInfo.sats,
normal: data[data.length - 1].raw.gpsInfo.sats > 0
},
{
key: 'GPS Signal Quality',
value: data[data.length - 1].raw.gpsInfo.quality,
normal: data[data.length - 1].raw.gpsInfo.quality > 0
}
]
}
}
const signalTimeout = 5000
class Dashboard {
constructor(parent) {
this.parent = parent
this.children = []
this.lastUpdate = null
this.timeout = null
this.data = []
}
attach() {
this.container = document.createElement('div')
this.container.className = 'dashboard'
this.parent.appendChild(this.container)
this.children = [
new MissionInfoWidget('Flight Info', this.container, makeInfoExtractor()),
new LineChartWidget('Altitude', 'm', this.container, makeXYExtractor('computed', 'smoothedAltitude')),
new LineChartWidget('Velocity', 'm/s', this.container, makeXYExtractor('computed', 'smoothedVelocity')),
new LineChartWidget('Temperature', '°C', this.container, makeXYExtractor('computed', 'smoothedTemperature')),
new LineChartWidget('Pressure', 'mBar', this.container, makeXYExtractor('computed', 'smoothedPressure')),
new AttitudeWidget('Pitch', this.container, makeSingleExtractor('computed', 'pitch')),
new AttitudeWidget('Yaw', this.container, makeSingleExtractor('computed', 'yaw')),
new LineChartWidget('RSSI', 'RSSI', this.container, makeXYExtractor('raw', 'rssi')),
new KVTableWidget('Signal Stats', ['Data Points', 'Data Rate', 'Last Event Age', 'Receiving', 'RSSI', 'GPS Num Stats', 'GPS Signal Quality'], this.container, (d) => this.signalStatsExtractor(d)),
new MapWidget('Location', this.container, makeCoordinateExtractor()),
]
this.children.forEach(c => c.attach())
}
update(data) {
if (this.timeout) {
clearTimeout(this.timeout)
this.timeout = null
}
if (data !== null) {
this.data = data
this.container.classList.add('receiving')
} else {
this.container.classList.remove('receiving')
}
this.children.forEach(child => child.update(this.data))
if (data !== null) {
this.lastUpdate = new Date()
}
this.timeout = setTimeout(() => this.update(null), signalTimeout)
}
signalStatsExtractor(data) {
if (data.length === 0) {
return []
}
const lastEventAge = this.lastUpdate === null ? null : (new Date().getTime() - this.lastUpdate.getTime())
return [
{
key: 'Data Points',
value: data.length,
normal: data.length > 0
},
{
key: 'Data Rate',
value: data[data.length - 1].computed.dataRate.toFixed(2) + '/s',
normal: data[data.length - 1].computed.dataRate > 1
},
{
key: 'Last Event Age',
value: lastEventAge === null ? 'Never' : (lastEventAge / 1000).toFixed(2) + 's',
normal: lastEventAge !== null && lastEventAge < signalTimeout
},
{
key: 'Receiving',
value: lastEventAge !== null && lastEventAge < signalTimeout ? 'Yes' : 'No',
normal: lastEventAge !== null && lastEventAge < signalTimeout
},
{
key: 'RSSI',
value: data[data.length - 1].raw.rssi,
normal: data[data.length - 1].raw.rssi > -70
},
{
key: 'GPS Num Stats',
value: data[data.length - 1].raw.gpsInfo.sats,
normal: data[data.length - 1].raw.gpsInfo.sats > 0
},
{
key: 'GPS Signal Quality',
value: data[data.length - 1].raw.gpsInfo.quality,
normal: data[data.length - 1].raw.gpsInfo.quality > 0
}
]
}
}

View File

@ -1,54 +1,54 @@
class KVTableWidget extends Widget {
constructor(title, keys, parent, extractor) {
super(title, parent, extractor)
this.keys = keys
}
update(data) {
const extractedData = this.extractor(data)
extractedData.forEach(({key, value, normal}) => {
if (this.valueTds[key]) {
this.valueTds[key].textContent = value
if (normal) {
this.valueTds[key].classList.add('normal')
} else {
this.valueTds[key].classList.remove('normal')
}
}
})
}
initDOM() {
const table = document.createElement('table')
table.className = 'kv-table'
const thead = document.createElement('thead')
table.appendChild(thead)
const tr = document.createElement('tr')
thead.appendChild(tr)
const headers = ['Attribute', 'Value']
headers.forEach(h => {
const th = document.createElement('th')
th.textContent = h
tr.appendChild(th)
})
const tbody = document.createElement('tbody')
table.appendChild(tbody)
this.valueTds = {}
this.keys.forEach(key => {
const tr = document.createElement('tr')
tbody.appendChild(tr)
const keyTd = document.createElement('td')
keyTd.textContent = key
tr.appendChild(keyTd)
const valueTd = document.createElement('td')
valueTd.className = 'kv-table-value'
tr.appendChild(valueTd)
this.valueTds[key] = valueTd
})
return table
}
initContent() {
}
}
class KVTableWidget extends Widget {
constructor(title, keys, parent, extractor) {
super(title, parent, extractor)
this.keys = keys
}
update(data) {
const extractedData = this.extractor(data)
extractedData.forEach(({key, value, normal}) => {
if (this.valueTds[key]) {
this.valueTds[key].textContent = value
if (normal) {
this.valueTds[key].classList.add('normal')
} else {
this.valueTds[key].classList.remove('normal')
}
}
})
}
initDOM() {
const table = document.createElement('table')
table.className = 'kv-table'
const thead = document.createElement('thead')
table.appendChild(thead)
const tr = document.createElement('tr')
thead.appendChild(tr)
const headers = ['Attribute', 'Value']
headers.forEach(h => {
const th = document.createElement('th')
th.textContent = h
tr.appendChild(th)
})
const tbody = document.createElement('tbody')
table.appendChild(tbody)
this.valueTds = {}
this.keys.forEach(key => {
const tr = document.createElement('tr')
tbody.appendChild(tr)
const keyTd = document.createElement('td')
keyTd.textContent = key
tr.appendChild(keyTd)
const valueTd = document.createElement('td')
valueTd.className = 'kv-table-value'
tr.appendChild(valueTd)
this.valueTds[key] = valueTd
})
return table
}
initContent() {
}
}

View File

@ -1,69 +1,69 @@
class LineChartWidget extends Widget {
constructor(title, units, parent, extractor) {
super(title, parent, extractor)
this.units = units
}
update(data) {
const extractedData = this.extractor(data)
this.chart.data.datasets[0].data = extractedData
this.chart.update()
if (extractedData.length > 0) {
this.setDetails(`${extractedData[extractedData.length - 1].y.toFixed(2)} ${this.units}`)
}
}
initDOM() {
this.canvas = document.createElement('canvas')
return this.canvas
}
initContent() {
const ctx = this.canvas.getContext('2d')
this.chart = new Chart(ctx, {
type: 'scatter',
data: {
datasets: [{
data: [],
}]
},
options: {
responsive: true,
maintainAspectRatio: true,
aspectRatio: 1,
showLine: true,
elements: {
point: {
radius: 0
},
line: {
borderColor: '#000',
borderWidth: 1,
}
},
plugins: {
legend: {
display: false
}
},
animation: {
duration: 0,
},
scales: {
x: {
title: {
display: true,
text: 'Seconds'
}
},
y: {
title: {
display: true,
text: this.units
}
}
}
}
})
}
}
class LineChartWidget extends Widget {
constructor(title, units, parent, extractor) {
super(title, parent, extractor)
this.units = units
}
update(data) {
const extractedData = this.extractor(data)
this.chart.data.datasets[0].data = extractedData
this.chart.update()
if (extractedData.length > 0) {
this.setDetails(`${extractedData[extractedData.length - 1].y.toFixed(2)} ${this.units}`)
}
}
initDOM() {
this.canvas = document.createElement('canvas')
return this.canvas
}
initContent() {
const ctx = this.canvas.getContext('2d')
this.chart = new Chart(ctx, {
type: 'scatter',
data: {
datasets: [{
data: [],
}]
},
options: {
responsive: true,
maintainAspectRatio: true,
aspectRatio: 1,
showLine: true,
elements: {
point: {
radius: 0
},
line: {
borderColor: '#000',
borderWidth: 1,
}
},
plugins: {
legend: {
display: false
}
},
animation: {
duration: 0,
},
scales: {
x: {
title: {
display: true,
text: 'Seconds'
}
},
y: {
title: {
display: true,
text: this.units
}
}
}
}
})
}
}

View File

@ -1,10 +1,11 @@
(() => {
let data = []
const dashboard = new Dashboard(document.getElementById('main'))
dashboard.attach()
const webSocket = new WebSocket(`ws://${window.location.host}/api/data`)
webSocket.onmessage = (e) => {
data = data.concat(JSON.parse(e.data))
dashboard.update(data)
}
})()
(() => {
let data = []
const dashboard = new Dashboard(document.getElementById('main'))
dashboard.attach()
const webSocket = new WebSocket(`ws://${window.location.host}/api/data`)
webSocket.onmessage = (e) => {
data = data.concat(JSON.parse(e.data))
console.log( "DATA :" + data)
dashboard.update(data)
}
})()

View File

@ -1,31 +1,31 @@
class MapWidget extends Widget {
constructor(title, parent, extractor) {
super(title, parent, extractor)
}
update(data) {
const mapData = this.extractor(data)
this.map.setView(mapData.coordinates, this.map.getZoom())
this.marker.setLatLng(mapData.coordinates)
this.setDetails(`Bearing: ${mapData.bearing.toFixed(2)}°, Distance: ${mapData.distance.toFixed(2)}m`)
}
initDOM() {
this.mapContainer = document.createElement('div')
this.mapContainer.className = 'map-container'
return this.mapContainer
}
initContent() {
this.map = L.map(this.mapContainer).setView([0,0], 17)
L.tileLayer('https://{s}.tile.openstreetmap.org/{z}/{x}/{y}.png', {
attribution: '&copy; <a href="https://www.openstreetmap.org/copyright">OpenStreetMap</a> contributors'
}).addTo(this.map)
this.marker = L.circle([0,0], {
color: 'red',
fillColor: '#f03',
fillOpacity: 0.5,
radius: 5
}).addTo(this.map)
}
}
class MapWidget extends Widget {
constructor(title, parent, extractor) {
super(title, parent, extractor)
}
update(data) {
const mapData = this.extractor(data)
this.map.setView(mapData.coordinates, this.map.getZoom())
this.marker.setLatLng(mapData.coordinates)
this.setDetails(`Bearing: ${mapData.bearing.toFixed(2)}°, Distance: ${mapData.distance.toFixed(2)}m`)
}
initDOM() {
this.mapContainer = document.createElement('div')
this.mapContainer.className = 'map-container'
return this.mapContainer
}
initContent() {
this.map = L.map(this.mapContainer).setView([0,0], 17)
L.tileLayer('https://{s}.tile.openstreetmap.org/{z}/{x}/{y}.png', {
attribution: '&copy; <a href="https://www.openstreetmap.org/copyright">OpenStreetMap</a> contributors'
}).addTo(this.map)
this.marker = L.circle([0,0], {
color: 'red',
fillColor: '#f03',
fillOpacity: 0.5,
radius: 5
}).addTo(this.map)
}
}

View File

@ -1,36 +1,38 @@
const modeMap = {
'P': 'Prelaunch',
'AP': 'Powered Ascent',
'AU': 'Unpowered Ascent',
'DF': 'Freefall Descent',
'DP': 'Parachute Descent',
'R': 'Recovery'
}
class MissionInfoWidget extends Widget {
update(data) {
const extractedData = this.extractor(data)
this.time.textContent = formatSeconds(extractedData.time)
this.mode.textContent = modeMap[extractedData.mode]
this.mode.className = ['mission-info-mode', 'mission-info-mode-' + extractedData.mode.toLowerCase()].join(' ')
}
initDOM() {
const container = document.createElement('div')
container.className = 'mission-info-container'
this.time = document.createElement('div')
this.time.className = 'mission-info-time'
container.appendChild(this.time)
this.mode = document.createElement('div')
this.mode.className = 'mission-info-mode'
container.appendChild(this.mode)
return container
}
initContent() {
}
}
const modeMap = {
"WT": "Waiting for Launch",
"LD": "Launch Detected",
"LV": "Low velocity Detected",
"AP": "Nose-Over",
"DR": "Drogue Fired",
"MN": "Main Fired",
"FS": "Failsafe Triggered ",
"TD": "Landing Detected"
}
class MissionInfoWidget extends Widget {
update(data) {
const extractedData = this.extractor(data)
this.time.textContent = formatSeconds(extractedData.time)
this.mode.textContent = modeMap[extractedData.mode]
this.mode.className = ['mission-info-mode', 'mission-info-mode-' + extractedData.mode.toLowerCase()].join(' ')
}
initDOM() {
const container = document.createElement('div')
container.className = 'mission-info-container'
this.time = document.createElement('div')
this.time.className = 'mission-info-time'
container.appendChild(this.time)
this.mode = document.createElement('div')
this.mode.className = 'mission-info-mode'
container.appendChild(this.mode)
return container
}
initContent() {
}
}

View File

@ -1,39 +1,38 @@
function makeXYExtractor(propType, propName) {
return (data) => data.map(segment => ({
x: segment.raw.timestamp,
y: segment[propType][propName]
}))
}
function makeCoordinateExtractor() {
return (data) => ({
coordinates: [data[data.length - 1].raw.coordinate.lat, data[data.length - 1].raw.coordinate.lon],
bearing: data[data.length - 1].computed.bearing,
distance: data[data.length - 1].computed.distance
})
}
function makeInfoExtractor() {
return (data) => ({
pcnt: data[data.length - 1].raw.cameraProgress,
time: data[data.length - 1].raw.timestamp,
mode: data[data.length - 1].computed.flightMode
})
}
function makeSingleExtractor(propType, propName) {
return (data) => data[data.length - 1][propType][propName]
}
function formatSeconds(time) {
const hrs = ~~(time / 3600)
const mins = ~~((time % 3600) / 60)
const secs = ~~time % 60
let ret = ''
if (hrs > 0) {
ret += '' + hrs + ':' + (mins < 10 ? '0' : '')
}
ret += '' + mins + ':' + (secs < 10 ? '0' : '')
ret += '' + secs
return ret
}
function makeXYExtractor(propType, propName) {
return (data) => data.map(segment => ({
x: segment.raw.flightTime,
y: segment[propType][propName]
}))
}
function makeCoordinateExtractor() {
return (data) => ({
coordinates: [data[data.length - 1].raw.coordinate.lat, data[data.length - 1].raw.coordinate.lon],
bearing: data[data.length - 1].computed.bearing,
distance: data[data.length - 1].computed.distance
})
}
function makeInfoExtractor() {
return (data) => ({
time: data[data.length - 1].raw.flightTime,
mode: data[data.length - 1].computed.flightMode
})
}
function makeSingleExtractor(propType, propName) {
return (data) => data[data.length - 1][propType][propName]
}
function formatSeconds(time) {
const hrs = ~~(time / 3600)
const mins = ~~((time % 3600) / 60)
const secs = ~~time % 60
let ret = ''
if (hrs > 0) {
ret += '' + hrs + ':' + (mins < 10 ? '0' : '')
}
ret += '' + mins + ':' + (secs < 10 ? '0' : '')
ret += '' + secs
return ret
}

View File

@ -1,44 +1,44 @@
class Widget {
constructor(title, parent, extractor) {
this.title = title
this.parent = parent
this.extractor = extractor
}
attach() {
const widget = document.createElement('div')
widget.className = 'widget'
const header = document.createElement('div')
header.className = 'widget-header'
widget.appendChild(header)
const title = document.createElement('div')
title.className = 'widget-title'
title.textContent = this.title
header.appendChild(title)
this.details = document.createElement('div')
this.details.className = 'widget-details'
header.appendChild(this.details)
const content = document.createElement('div')
content.className = 'widget-content'
content.appendChild(this.initDOM())
widget.appendChild(content)
this.parent.appendChild(widget)
this.initContent()
}
setDetails(details) {
this.details.textContent = details
}
update(data) {}
initDOM() {}
initContent() {}
}
class Widget {
constructor(title, parent, extractor) {
this.title = title
this.parent = parent
this.extractor = extractor
}
attach() {
const widget = document.createElement('div')
widget.className = 'widget'
const header = document.createElement('div')
header.className = 'widget-header'
widget.appendChild(header)
const title = document.createElement('div')
title.className = 'widget-title'
title.textContent = this.title
header.appendChild(title)
this.details = document.createElement('div')
this.details.className = 'widget-details'
header.appendChild(this.details)
const content = document.createElement('div')
content.className = 'widget-content'
content.appendChild(this.initDOM())
widget.appendChild(content)
this.parent.appendChild(widget)
this.initContent()
}
setDetails(details) {
this.details.textContent = details
}
update(data) {}
initDOM() {}
initContent() {}
}

View File

@ -1,162 +1,162 @@
body {
margin: 0;
padding: 0;
}
.dashboard {
display: grid;
grid-template-columns: repeat(5, minmax(0, 1fr));
grid-gap: 10px;
font-family: 'Courier New', Courier, monospace;
border: solid 5px red;
padding: 10px;
position: fixed;
top: 0;
left: 0;
bottom: 0;
right: 0;
overflow: scroll;
}
.dashboard.receiving {
border-color: green;
}
.widget {
border: solid 1px black;
display: flex;
justify-content: space-evenly;
flex-direction: column;
}
.widget-header {
padding: 5px;
background: black;
color: white;
display: flex;
flex-direction: row;
}
.widget-title {
font-weight: bold;
}
.widget-details {
text-align: right;
flex-grow: 1;
}
.widget-content {
padding: 5px;
flex-grow: 1;
position: relative;
align-items: center;
justify-content: center;
display: flex;
flex-direction: column;
}
.widget-content table {
width: 100%;
}
.widget-content table th {
width: 50%;
}
.map-container {
position: absolute;
top: 0;
left: 0;
right: 0;
bottom: 0;
}
.attitude-container {
position: absolute;
right: 10px;
left: 10px;
height: 0;
padding-bottom: 100%;
background: gray;
border-radius: 50%;
display: flex;
align-items: center;
justify-content: center;
flex-direction: row;
}
.attitude-arrow {
width: 0;
height: 0;
border-left: 30px solid transparent;
border-right: 30px solid transparent;
border-bottom: 200px solid white;
margin-top: 100%;
}
.mission-info-container {
position: absolute;
top: 0;
left: 0;
right: 0;
bottom: 0;
display: flex;
flex-direction: column;
align-items: center;
justify-content: center;
}
.mission-info-time {
font-size: 5em;
}
.mission-info-mode {
padding: 5px;
min-width: 75%;
text-align: center;
font-size: 1.5em;
color: black;
}
.mission-info-mode-p {
background-color: gray;
}
.mission-info-mode-ap {
background-color: green;
}
.mission-info-mode-au {
background-color: yellow;
}
.mission-info-mode-df {
background-color: red;
}
.mission-info-mode-dp {
background-color: orange;
}
.mission-info-mode-r {
background-color: blue;
}
.kv-table td {
border: solid 1px gray;
}
.kv-table thead {
background: black;
color: white;
}
.kv-table-value {
text-align: center;
background: red;
}
.kv-table-value.normal {
background: green;
}
body {
margin: 0;
padding: 0;
}
.dashboard {
display: grid;
grid-template-columns: repeat(5, minmax(0, 1fr));
grid-gap: 10px;
font-family: 'Courier New', Courier, monospace;
border: solid 5px red;
padding: 10px;
position: fixed;
top: 0;
left: 0;
bottom: 0;
right: 0;
overflow: scroll;
}
.dashboard.receiving {
border-color: green;
}
.widget {
border: solid 1px black;
display: flex;
justify-content: space-evenly;
flex-direction: column;
}
.widget-header {
padding: 5px;
background: black;
color: white;
display: flex;
flex-direction: row;
}
.widget-title {
font-weight: bold;
}
.widget-details {
text-align: right;
flex-grow: 1;
}
.widget-content {
padding: 5px;
flex-grow: 1;
position: relative;
align-items: center;
justify-content: center;
display: flex;
flex-direction: column;
}
.widget-content table {
width: 100%;
}
.widget-content table th {
width: 50%;
}
.map-container {
position: absolute;
top: 0;
left: 0;
right: 0;
bottom: 0;
}
.attitude-container {
position: absolute;
right: 10px;
left: 10px;
height: 0;
padding-bottom: 100%;
background: gray;
border-radius: 50%;
display: flex;
align-items: center;
justify-content: center;
flex-direction: row;
}
.attitude-arrow {
width: 0;
height: 0;
border-left: 30px solid transparent;
border-right: 30px solid transparent;
border-bottom: 200px solid white;
margin-top: 100%;
}
.mission-info-container {
position: absolute;
top: 0;
left: 0;
right: 0;
bottom: 0;
display: flex;
flex-direction: column;
align-items: center;
justify-content: center;
}
.mission-info-time {
font-size: 5em;
}
.mission-info-mode {
padding: 5px;
min-width: 75%;
text-align: center;
font-size: 1.5em;
color: black;
}
.mission-info-mode-p {
background-color: gray;
}
.mission-info-mode-ap {
background-color: green;
}
.mission-info-mode-au {
background-color: yellow;
}
.mission-info-mode-df {
background-color: red;
}
.mission-info-mode-dp {
background-color: orange;
}
.mission-info-mode-r {
background-color: blue;
}
.kv-table td {
border: solid 1px gray;
}
.kv-table thead {
background: black;
color: white;
}
.kv-table-value {
text-align: center;
background: red;
}
.kv-table-value.normal {
background: green;
}

View File

@ -1,98 +1,93 @@
package main
import (
"bytes"
"encoding/base64"
"encoding/binary"
"errors"
"math"
"strings"
"github.com/johnjones4/model-rocket-telemetry/dashboard/core"
)
func telemetryFloatFromByteIndex(bytes []byte, index int) float64 {
start := 8 * index
end := start + 8
if start >= len(bytes) || end >= len(bytes) {
return 0
}
bits := binary.LittleEndian.Uint64(bytes[start:end])
float := math.Float64frombits(bits)
return float
}
func telemetryIntFromBytes(b []byte) int16 {
buffer := bytes.NewReader(b)
if len(b) != 2 {
return 0
}
var val int16
binary.Read(buffer, binary.LittleEndian, &val)
return val
}
func decodeTelemetryBytes(bytes []byte) ([]byte, []byte, error) {
parts := strings.Split(string(bytes), ",")
if len(parts) != 3 || parts[0] != "T" {
return nil, nil, errors.New("bad telemetry")
}
telemetryBytes, err := base64.StdEncoding.DecodeString(parts[1])
if err != nil {
return nil, nil, err
}
rssiBytes, err := base64.StdEncoding.DecodeString(parts[2])
if err != nil {
return nil, nil, err
}
return telemetryBytes, rssiBytes, nil
}
func bytesToDataSegment(stream core.FlightData, bytes []byte) ([]core.DataSegment, float64, core.Coordinate, error) {
telemetryBytes, rssiBytes, err := decodeTelemetryBytes(bytes)
if err != nil {
return nil, 0, core.Coordinate{}, err
}
segments := make([]core.DataSegment, PointsPerDataFrame)
var basePressure float64
var origin core.Coordinate
for i := len(segments) - 1; i >= 0; i-- {
offset := 1 + (i * 13)
raw := core.RawDataSegment{
WriteProgress: telemetryFloatFromByteIndex(telemetryBytes, 0),
Timestamp: telemetryFloatFromByteIndex(telemetryBytes, offset+core.IndexTimestamp),
Pressure: telemetryFloatFromByteIndex(telemetryBytes, offset+core.IndexPressure),
Temperature: telemetryFloatFromByteIndex(telemetryBytes, offset+core.IndexTemperature),
Acceleration: core.XYZ{
telemetryFloatFromByteIndex(telemetryBytes, offset+core.IndexAccelerationX),
telemetryFloatFromByteIndex(telemetryBytes, offset+core.IndexAccelerationY),
telemetryFloatFromByteIndex(telemetryBytes, offset+core.IndexAccelerationZ),
},
Magnetic: core.XYZ{
telemetryFloatFromByteIndex(telemetryBytes, offset+core.IndexMagneticX),
telemetryFloatFromByteIndex(telemetryBytes, offset+core.IndexMagneticY),
telemetryFloatFromByteIndex(telemetryBytes, offset+core.IndexMagneticZ),
},
Coordinate: core.Coordinate{
telemetryFloatFromByteIndex(telemetryBytes, offset+core.IndexCoordinateLat),
telemetryFloatFromByteIndex(telemetryBytes, offset+core.IndexCoordinateLon),
},
GPSInfo: core.GPSInfo{
telemetryFloatFromByteIndex(telemetryBytes, offset+core.IndexGpsQuality),
telemetryFloatFromByteIndex(telemetryBytes, offset+core.IndexGpsSats),
},
Rssi: telemetryIntFromBytes(rssiBytes),
}
var computed core.ComputedDataSegment
computed, basePressure, origin = core.ComputeDataSegment(stream, raw)
segments[i] = core.DataSegment{
raw,
computed,
}
}
return segments, basePressure, origin, nil
}
package main
import (
"bytes"
"encoding/base64"
"encoding/binary"
"errors"
"math"
"strings"
"github.com/johnjones4/model-rocket-telemetry/dashboard/core"
)
func telemetryFloatFromByteIndex(bytes []byte, index int) float64 {
start := 8 * index
end := start + 8
if start >= len(bytes) || end >= len(bytes) {
return 0
}
bits := binary.LittleEndian.Uint64(bytes[start:end])
float := math.Float64frombits(bits)
return float
}
func telemetryIntFromBytes(b []byte) int16 {
buffer := bytes.NewReader(b)
if len(b) != 2 {
return 0
}
var val int16
binary.Read(buffer, binary.LittleEndian, &val)
return val
}
func decodeTelemetryBytes(bytes []byte) ([]byte, []byte, error) {
parts := strings.Split(string(bytes), ",")
if len(parts) != 3 || parts[0] != "T" {
return nil, nil, errors.New(string(bytes))
}
telemetryBytes, err := base64.StdEncoding.DecodeString(parts[1])
if err != nil {
return nil, nil, err
}
rssiBytes, err := base64.StdEncoding.DecodeString(parts[2])
if err != nil {
return nil, nil, err
}
return telemetryBytes, rssiBytes, nil
}
func bytesToDataSegment(stream core.FlightData, bytes []byte) ([]core.DataSegment, float64, core.Coordinate, error) {
telemetryBytes, rssiBytes, err := decodeTelemetryBytes(bytes)
if err != nil {
return nil, 0, core.Coordinate{}, err
}
segments := make([]core.DataSegment, PointsPerDataFrame)
var basePressure float64
var origin core.Coordinate
for i := len(segments) - 1; i >= 0; i-- {
offset := (i * 10)
raw := core.RawDataSegment{
FlightTime: telemetryFloatFromByteIndex(telemetryBytes, offset+core.IndexFlightTime),
FlightPhase: telemetryFloatFromByteIndex(telemetryBytes, offset+core.IndexFightPhase),
Altitude: telemetryFloatFromByteIndex(telemetryBytes, offset+core.IndexAltitude),
Velocity: telemetryFloatFromByteIndex(telemetryBytes, offset+core.IndexVelocity),
Acceleration: telemetryFloatFromByteIndex(telemetryBytes, offset+core.IndexAcceleration),
Temperature: telemetryFloatFromByteIndex(telemetryBytes, offset+core.IndexTemperature),
Coordinate: core.Coordinate{
telemetryFloatFromByteIndex(telemetryBytes, offset+core.IndexCoordinateLat),
telemetryFloatFromByteIndex(telemetryBytes, offset+core.IndexCoordinateLon),
},
GPSInfo: core.GPSInfo{
telemetryFloatFromByteIndex(telemetryBytes, offset+core.IndexGpsQuality),
telemetryFloatFromByteIndex(telemetryBytes, offset+core.IndexGpsSats),
},
Rssi: telemetryIntFromBytes(rssiBytes),
}
var computed core.ComputedDataSegment
computed, basePressure, origin = core.ComputeDataSegment(stream, raw)
segments[i] = core.DataSegment{
raw,
computed,
}
}
return segments, basePressure, origin, nil
}

View File

@ -1,27 +0,0 @@
package main
import (
"encoding/base64"
"testing"
"github.com/stretchr/testify/assert"
)
func TestTelemetryFloatFromByteIndex(t *testing.T) {
b64 := "AAAAAAAA8D8AAAAAAAAAQAAAAAAAAAhA"
data, _ := base64.StdEncoding.DecodeString(b64)
n := telemetryFloatFromByteIndex(data, 1)
assert.Equal(t, n, 2.0)
}
func TestTelemetryIntFromBytes(t *testing.T) {
n := telemetryIntFromBytes([]byte{0x01, 0x00})
assert.Equal(t, n, int16(1))
}
func TestDecodeTelemetryBytes(t *testing.T) {
telemetryBytes, rssiBytes, err := decodeTelemetryBytes([]byte("T,wcqhRbbz3T8NAIDUU3JoQGzPymub5/dAAQAM3C/rIkCoKRPINnrovxg/EbSXB+Y/qdDM1YdeMMD+XHTRRRctQAAAAAAAgELAT6wPjfWhL0D2QZYFE2dDQCC4yhMIQ1PAAAAAAAAAAAAAAAAAAAAAAA==,//8="))
assert.NotNil(t, telemetryBytes)
assert.NotNil(t, rssiBytes)
assert.Nil(t, err)
}

View File

@ -1,31 +1,31 @@
package main
import (
"io"
"sync"
"github.com/johnjones4/model-rocket-telemetry/dashboard/core"
)
type Logger struct {
DataChannel chan core.DataSegment
ContinueRunning bool
Mutex sync.Mutex
}
type LoggerControl interface {
Kill()
Log(core.DataSegment)
}
type DataProvider interface {
Stream() <-chan []byte
}
type DataProviderFile struct {
Bytes [][]byte
}
type DataProviderSerial struct {
Port io.ReadWriteCloser
}
package main
import (
"io"
"sync"
"github.com/johnjones4/model-rocket-telemetry/dashboard/core"
)
type Logger struct {
DataChannel chan core.DataSegment
ContinueRunning bool
Mutex sync.Mutex
}
type LoggerControl interface {
Kill()
Log(core.DataSegment)
}
type DataProvider interface {
Stream() <-chan []byte
}
type DataProviderFile struct {
Bytes [][]byte
}
type DataProviderSerial struct {
Port io.ReadWriteCloser
}

View File

@ -1,20 +1,20 @@
.PHONY: generate_test_data run
OS=$(shell uname)
ARCH=$(shell arch)
install:
go get ./...
go get -t ./...
run:
go run . $(source)
build:
go build -o build/white-vest-tools-$(OS)-$(ARCH) .
test:
go test .
clean:
rm -rf build
.PHONY: generate_test_data run
OS=$(shell uname)
ARCH=$(shell arch)
install:
go get ./...
go get -t ./...
run:
go run . $(source)
build:
go build -o build/white-vest-tools-$(OS)-$(ARCH) .
test:
go test .
clean:
rm -rf build

View File

@ -1,47 +1,47 @@
package charts
import (
"bytes"
"os"
"github.com/johnjones4/model-rocket-telemetry/dashboard/core"
"github.com/wcharczuk/go-chart/v2"
)
type AltitudeChart struct {
filePath string
}
func NewAltitudeChart(f string) ChartTask {
return AltitudeChart{f}
}
func (c AltitudeChart) Generate(offsetSeconds float64, fd []core.DataSegment) error {
graph := chart.Chart{
Series: []chart.Series{
chart.ContinuousSeries{
Name: "Altitude",
XValues: singleFlightDataElement(fd, func(d core.DataSegment) float64 { return d.Raw.Timestamp - offsetSeconds }),
YValues: singleFlightDataElement(fd, func(d core.DataSegment) float64 { return d.Computed.SmoothedAltitude }),
},
},
XAxis: chart.XAxis{
Name: "Seconds",
},
YAxis: chart.YAxis{
Name: "Meters",
},
}
buffer := bytes.NewBuffer([]byte{})
err := graph.Render(chart.PNG, buffer)
if err != nil {
return err
}
err = os.WriteFile(c.filePath, buffer.Bytes(), 0777)
if err != nil {
return err
}
return nil
}
package charts
import (
"bytes"
"os"
"github.com/johnjones4/model-rocket-telemetry/dashboard/core"
"github.com/wcharczuk/go-chart/v2"
)
type AltitudeChart struct {
filePath string
}
func NewAltitudeChart(f string) ChartTask {
return AltitudeChart{f}
}
func (c AltitudeChart) Generate(offsetSeconds float64, fd []core.DataSegment) error {
graph := chart.Chart{
Series: []chart.Series{
chart.ContinuousSeries{
Name: "Altitude",
XValues: singleFlightDataElement(fd, func(d core.DataSegment) float64 { return d.Raw.flightTime - offsetSeconds }),
YValues: singleFlightDataElement(fd, func(d core.DataSegment) float64 { return d.Computed.SmoothedAltitude }),
},
},
XAxis: chart.XAxis{
Name: "Seconds",
},
YAxis: chart.YAxis{
Name: "Meters",
},
}
buffer := bytes.NewBuffer([]byte{})
err := graph.Render(chart.PNG, buffer)
if err != nil {
return err
}
err = os.WriteFile(c.filePath, buffer.Bytes(), 0777)
if err != nil {
return err
}
return nil
}

View File

@ -1,7 +1,7 @@
package charts
import "github.com/johnjones4/model-rocket-telemetry/dashboard/core"
type ChartTask interface {
Generate(offsetSeconds float64, fd []core.DataSegment) error
}
package charts
import "github.com/johnjones4/model-rocket-telemetry/dashboard/core"
type ChartTask interface {
Generate(offsetSeconds float64, fd []core.DataSegment) error
}

View File

@ -1,11 +1,11 @@
package charts
import "github.com/johnjones4/model-rocket-telemetry/dashboard/core"
func singleFlightDataElement(fd []core.DataSegment, accessor func(core.DataSegment) float64) []float64 {
data := make([]float64, len(fd))
for i, segment := range fd {
data[i] = accessor(segment)
}
return data
}
package charts
import "github.com/johnjones4/model-rocket-telemetry/dashboard/core"
func singleFlightDataElement(fd []core.DataSegment, accessor func(core.DataSegment) float64) []float64 {
data := make([]float64, len(fd))
for i, segment := range fd {
data[i] = accessor(segment)
}
return data
}

View File

@ -1,47 +1,47 @@
package charts
import (
"bytes"
"os"
"github.com/johnjones4/model-rocket-telemetry/dashboard/core"
"github.com/wcharczuk/go-chart/v2"
)
type VelocityChart struct {
filePath string
}
func NewVelocityChart(f string) ChartTask {
return VelocityChart{f}
}
func (c VelocityChart) Generate(offsetSeconds float64, fd []core.DataSegment) error {
graph := chart.Chart{
Series: []chart.Series{
chart.ContinuousSeries{
Name: "Velocity",
XValues: singleFlightDataElement(fd, func(d core.DataSegment) float64 { return d.Raw.Timestamp - offsetSeconds }),
YValues: singleFlightDataElement(fd, func(d core.DataSegment) float64 { return d.Computed.SmoothedVelocity }),
},
},
XAxis: chart.XAxis{
Name: "Seconds",
},
YAxis: chart.YAxis{
Name: "Meters/Second",
},
}
buffer := bytes.NewBuffer([]byte{})
err := graph.Render(chart.PNG, buffer)
if err != nil {
return err
}
err = os.WriteFile(c.filePath, buffer.Bytes(), 0777)
if err != nil {
return err
}
return nil
}
package charts
import (
"bytes"
"os"
"github.com/johnjones4/model-rocket-telemetry/dashboard/core"
"github.com/wcharczuk/go-chart/v2"
)
type VelocityChart struct {
filePath string
}
func NewVelocityChart(f string) ChartTask {
return VelocityChart{f}
}
func (c VelocityChart) Generate(offsetSeconds float64, fd []core.DataSegment) error {
graph := chart.Chart{
Series: []chart.Series{
chart.ContinuousSeries{
Name: "Velocity",
XValues: singleFlightDataElement(fd, func(d core.DataSegment) float64 { return d.Raw.flightTime - offsetSeconds }),
YValues: singleFlightDataElement(fd, func(d core.DataSegment) float64 { return d.Computed.SmoothedVelocity }),
},
},
XAxis: chart.XAxis{
Name: "Seconds",
},
YAxis: chart.YAxis{
Name: "Meters/Second",
},
}
buffer := bytes.NewBuffer([]byte{})
err := graph.Render(chart.PNG, buffer)
if err != nil {
return err
}
err = os.WriteFile(c.filePath, buffer.Bytes(), 0777)
if err != nil {
return err
}
return nil
}

View File

@ -1,82 +1,82 @@
package conversion
import (
"encoding/csv"
"os"
"strconv"
"github.com/cheggaaa/pb/v3"
"github.com/johnjones4/model-rocket-telemetry/dashboard/core"
)
type InboardReader struct {
filePath string
}
func NewInboardReader(f string) InboardReader {
return InboardReader{f}
}
func (i InboardReader) Read(showProgress bool) (core.FlightData, error) {
f, err := os.Open(i.filePath)
if err != nil {
return nil, err
}
defer f.Close()
csvReader := csv.NewReader(f)
data, err := csvReader.ReadAll()
if err != nil {
return nil, err
}
fd := core.NewFlightData()
var bar *pb.ProgressBar
if showProgress {
bar = pb.StartNew(len(data))
}
for i, row := range data {
rawSeg := core.RawDataSegment{
WriteProgress: 0,
Timestamp: quietParseFloat(row, core.IndexTimestamp),
Pressure: quietParseFloat(row, core.IndexPressure),
Temperature: quietParseFloat(row, core.IndexTemperature),
Acceleration: core.XYZ{
X: quietParseFloat(row, core.IndexAccelerationX),
Y: quietParseFloat(row, core.IndexAccelerationY),
Z: quietParseFloat(row, core.IndexAccelerationZ),
},
Magnetic: core.XYZ{
X: quietParseFloat(row, core.IndexMagneticX),
Y: quietParseFloat(row, core.IndexMagneticY),
Z: quietParseFloat(row, core.IndexMagneticZ),
},
Coordinate: core.Coordinate{
Lat: quietParseFloat(row, core.IndexCoordinateLat),
Lon: quietParseFloat(row, core.IndexCoordinateLon),
},
GPSInfo: core.GPSInfo{
Quality: quietParseFloat(row, core.IndexGpsQuality),
Sats: quietParseFloat(row, core.IndexGpsSats),
},
Rssi: 0,
}
computed, basePressure, origin := core.ComputeDataSegment(&fd, rawSeg)
fd.AppendData([]core.DataSegment{{
Raw: rawSeg,
Computed: computed,
}})
fd.SetBasePressure(basePressure)
fd.SetOrigin(origin)
if showProgress {
bar.SetCurrent(int64(i))
}
}
if showProgress {
bar.Finish()
}
return &fd, nil
}
func quietParseFloat(row []string, i int) float64 {
f, _ := strconv.ParseFloat(row[i], 64)
return f
}
package conversion
import (
"encoding/csv"
"os"
"strconv"
"github.com/cheggaaa/pb/v3"
"github.com/johnjones4/model-rocket-telemetry/dashboard/core"
)
type InboardReader struct {
filePath string
}
func NewInboardReader(f string) InboardReader {
return InboardReader{f}
}
func (i InboardReader) Read(showProgress bool) (core.FlightData, error) {
f, err := os.Open(i.filePath)
if err != nil {
return nil, err
}
defer f.Close()
csvReader := csv.NewReader(f)
data, err := csvReader.ReadAll()
if err != nil {
return nil, err
}
fd := core.NewFlightData()
var bar *pb.ProgressBar
if showProgress {
bar = pb.StartNew(len(data))
}
for i, row := range data {
rawSeg := core.RawDataSegment{
WriteProgress: 0,
Timestamp: quietParseFloat(row, core.IndexTimestamp),
Pressure: quietParseFloat(row, core.IndexPressure),
Temperature: quietParseFloat(row, core.IndexTemperature),
Acceleration: core.XYZ{
X: quietParseFloat(row, core.IndexAccelerationX),
Y: quietParseFloat(row, core.IndexAccelerationY),
Z: quietParseFloat(row, core.IndexAccelerationZ),
},
Magnetic: core.XYZ{
X: quietParseFloat(row, core.IndexMagneticX),
Y: quietParseFloat(row, core.IndexMagneticY),
Z: quietParseFloat(row, core.IndexMagneticZ),
},
Coordinate: core.Coordinate{
Lat: quietParseFloat(row, core.IndexCoordinateLat),
Lon: quietParseFloat(row, core.IndexCoordinateLon),
},
GPSInfo: core.GPSInfo{
Quality: quietParseFloat(row, core.IndexGpsQuality),
Sats: quietParseFloat(row, core.IndexGpsSats),
},
Rssi: 0,
}
computed, basePressure, origin := core.ComputeDataSegment(&fd, rawSeg)
fd.AppendData([]core.DataSegment{{
Raw: rawSeg,
Computed: computed,
}})
fd.SetBasePressure(basePressure)
fd.SetOrigin(origin)
if showProgress {
bar.SetCurrent(int64(i))
}
}
if showProgress {
bar.Finish()
}
return &fd, nil
}
func quietParseFloat(row []string, i int) float64 {
f, _ := strconv.ParseFloat(row[i], 64)
return f
}

View File

@ -1,7 +1,7 @@
package conversion
import "github.com/johnjones4/model-rocket-telemetry/dashboard/core"
type Reader interface {
Read(showProgress bool) (core.FlightData, error)
}
package conversion
import "github.com/johnjones4/model-rocket-telemetry/dashboard/core"
type Reader interface {
Read(showProgress bool) (core.FlightData, error)
}

View File

@ -1,12 +1,12 @@
module main
go 1.16
replace github.com/johnjones4/model-rocket-telemetry/dashboard/core => ../core
require (
github.com/cheggaaa/pb/v3 v3.0.8
github.com/johnjones4/model-rocket-telemetry/dashboard/core v0.0.0-00010101000000-000000000000
github.com/wcharczuk/go-chart/v2 v2.1.0
golang.org/x/image v0.0.0-20210628002857-a66eb6448b8d // indirect
)
module main
go 1.16
replace github.com/johnjones4/model-rocket-telemetry/dashboard/core => ../core
require (
github.com/cheggaaa/pb/v3 v3.0.8
github.com/johnjones4/model-rocket-telemetry/dashboard/core v0.0.0-00010101000000-000000000000
github.com/wcharczuk/go-chart/v2 v2.1.0
golang.org/x/image v0.0.0-20210628002857-a66eb6448b8d // indirect
)

View File

@ -1,39 +1,39 @@
github.com/VividCortex/ewma v1.1.1 h1:MnEK4VOv6n0RSY4vtRe3h11qjxL3+t0B8yOL8iMXdcM=
github.com/VividCortex/ewma v1.1.1/go.mod h1:2Tkkvm3sRDVXaiyucHiACn4cqf7DpdyLvmxzcbUokwA=
github.com/cheggaaa/pb/v3 v3.0.8 h1:bC8oemdChbke2FHIIGy9mn4DPJ2caZYQnfbRqwmdCoA=
github.com/cheggaaa/pb/v3 v3.0.8/go.mod h1:UICbiLec/XO6Hw6k+BHEtHeQFzzBH4i2/qk/ow1EJTA=
github.com/davecgh/go-spew v1.1.0 h1:ZDRjVQ15GmhC3fiQ8ni8+OwkZQO4DARzQgrnXU1Liz8=
github.com/davecgh/go-spew v1.1.0/go.mod h1:J7Y8YcW2NihsgmVo/mv3lAwl/skON4iLHjSsI+c5H38=
github.com/fatih/color v1.10.0 h1:s36xzo75JdqLaaWoiEHk767eHiwo0598uUxyfiPkDsg=
github.com/fatih/color v1.10.0/go.mod h1:ELkj/draVOlAH/xkhN6mQ50Qd0MPOk5AAr3maGEBuJM=
github.com/golang/freetype v0.0.0-20170609003504-e2365dfdc4a0 h1:DACJavvAHhabrF08vX0COfcOBJRhZ8lUbR+ZWIs0Y5g=
github.com/golang/freetype v0.0.0-20170609003504-e2365dfdc4a0/go.mod h1:E/TSTwGwJL78qG/PmXZO1EjYhfJinVAhrmmHX6Z8B9k=
github.com/mattn/go-colorable v0.1.8 h1:c1ghPdyEDarC70ftn0y+A/Ee++9zz8ljHG1b13eJ0s8=
github.com/mattn/go-colorable v0.1.8/go.mod h1:u6P/XSegPjTcexA+o6vUJrdnUu04hMope9wVRipJSqc=
github.com/mattn/go-isatty v0.0.12 h1:wuysRhFDzyxgEmMf5xjvJ2M9dZoWAXNNr5LSBS7uHXY=
github.com/mattn/go-isatty v0.0.12/go.mod h1:cbi8OIDigv2wuxKPP5vlRcQ1OAZbq2CE4Kysco4FUpU=
github.com/mattn/go-runewidth v0.0.12 h1:Y41i/hVW3Pgwr8gV+J23B9YEY0zxjptBuCWEaxmAOow=
github.com/mattn/go-runewidth v0.0.12/go.mod h1:RAqKPSqVFrSLVXbA8x7dzmKdmGzieGRCM46jaSJTDAk=
github.com/pmezard/go-difflib v1.0.0 h1:4DBwDE0NGyQoBHbLQYPwSUPoCMWR5BEzIk/f1lZbAQM=
github.com/pmezard/go-difflib v1.0.0/go.mod h1:iKH77koFhYxTK1pcRnkKkqfTogsbg7gZNVY4sRDYZ/4=
github.com/rivo/uniseg v0.1.0/go.mod h1:J6wj4VEh+S6ZtnVlnTBMWIodfgj8LQOQFoIToxlJtxc=
github.com/rivo/uniseg v0.2.0 h1:S1pD9weZBuJdFmowNwbpi7BJ8TNftyUImj/0WQi72jY=
github.com/rivo/uniseg v0.2.0/go.mod h1:J6wj4VEh+S6ZtnVlnTBMWIodfgj8LQOQFoIToxlJtxc=
github.com/stretchr/objx v0.1.0/go.mod h1:HFkY916IF+rwdDfMAkV7OtwuqBVzrE8GR6GFx+wExME=
github.com/stretchr/testify v1.7.0 h1:nwc3DEeHmmLAfoZucVR881uASk0Mfjw8xYJ99tb5CcY=
github.com/stretchr/testify v1.7.0/go.mod h1:6Fq8oRcR53rry900zMqJjRRixrwX3KX962/h/Wwjteg=
github.com/wcharczuk/go-chart/v2 v2.1.0 h1:tY2slqVQ6bN+yHSnDYwZebLQFkphK4WNrVwnt7CJZ2I=
github.com/wcharczuk/go-chart/v2 v2.1.0/go.mod h1:yx7MvAVNcP/kN9lKXM/NTce4au4DFN99j6i1OwDclNA=
golang.org/x/image v0.0.0-20200927104501-e162460cd6b5/go.mod h1:FeLwcggjj3mMvU+oOTbSwawSJRM1uh48EjtB4UJZlP0=
golang.org/x/image v0.0.0-20210628002857-a66eb6448b8d h1:RNPAfi2nHY7C2srAV8A49jpsYr0ADedCk1wq6fTMTvs=
golang.org/x/image v0.0.0-20210628002857-a66eb6448b8d/go.mod h1:023OzeP/+EPmXeapQh35lcL3II3LrY8Ic+EFFKVhULM=
golang.org/x/sys v0.0.0-20200116001909-b77594299b42/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
golang.org/x/sys v0.0.0-20200223170610-d5e6a3e2c0ae/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
golang.org/x/sys v0.0.0-20210403161142-5e06dd20ab57 h1:F5Gozwx4I1xtr/sr/8CFbb57iKi3297KFs0QDbGN60A=
golang.org/x/sys v0.0.0-20210403161142-5e06dd20ab57/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
golang.org/x/text v0.3.0/go.mod h1:NqM8EUOU14njkJ3fqMW+pc6Ldnwhi/IjpwHt7yyuwOQ=
golang.org/x/text v0.3.6/go.mod h1:5Zoc/QRtKVWzQhOtBMvqHzDpF6irO9z98xDceosuGiQ=
golang.org/x/tools v0.0.0-20180917221912-90fa682c2a6e/go.mod h1:n7NCudcB/nEzxVGmLbDWY5pfWTLqBcC2KZ6jyYvM4mQ=
gopkg.in/check.v1 v0.0.0-20161208181325-20d25e280405/go.mod h1:Co6ibVJAznAaIkqp8huTwlJQCZ016jof/cbN4VW5Yz0=
gopkg.in/yaml.v3 v3.0.0-20200313102051-9f266ea9e77c h1:dUUwHk2QECo/6vqA44rthZ8ie2QXMNeKRTHCNY2nXvo=
gopkg.in/yaml.v3 v3.0.0-20200313102051-9f266ea9e77c/go.mod h1:K4uyk7z7BCEPqu6E+C64Yfv1cQ7kz7rIZviUmN+EgEM=
github.com/VividCortex/ewma v1.1.1 h1:MnEK4VOv6n0RSY4vtRe3h11qjxL3+t0B8yOL8iMXdcM=
github.com/VividCortex/ewma v1.1.1/go.mod h1:2Tkkvm3sRDVXaiyucHiACn4cqf7DpdyLvmxzcbUokwA=
github.com/cheggaaa/pb/v3 v3.0.8 h1:bC8oemdChbke2FHIIGy9mn4DPJ2caZYQnfbRqwmdCoA=
github.com/cheggaaa/pb/v3 v3.0.8/go.mod h1:UICbiLec/XO6Hw6k+BHEtHeQFzzBH4i2/qk/ow1EJTA=
github.com/davecgh/go-spew v1.1.0 h1:ZDRjVQ15GmhC3fiQ8ni8+OwkZQO4DARzQgrnXU1Liz8=
github.com/davecgh/go-spew v1.1.0/go.mod h1:J7Y8YcW2NihsgmVo/mv3lAwl/skON4iLHjSsI+c5H38=
github.com/fatih/color v1.10.0 h1:s36xzo75JdqLaaWoiEHk767eHiwo0598uUxyfiPkDsg=
github.com/fatih/color v1.10.0/go.mod h1:ELkj/draVOlAH/xkhN6mQ50Qd0MPOk5AAr3maGEBuJM=
github.com/golang/freetype v0.0.0-20170609003504-e2365dfdc4a0 h1:DACJavvAHhabrF08vX0COfcOBJRhZ8lUbR+ZWIs0Y5g=
github.com/golang/freetype v0.0.0-20170609003504-e2365dfdc4a0/go.mod h1:E/TSTwGwJL78qG/PmXZO1EjYhfJinVAhrmmHX6Z8B9k=
github.com/mattn/go-colorable v0.1.8 h1:c1ghPdyEDarC70ftn0y+A/Ee++9zz8ljHG1b13eJ0s8=
github.com/mattn/go-colorable v0.1.8/go.mod h1:u6P/XSegPjTcexA+o6vUJrdnUu04hMope9wVRipJSqc=
github.com/mattn/go-isatty v0.0.12 h1:wuysRhFDzyxgEmMf5xjvJ2M9dZoWAXNNr5LSBS7uHXY=
github.com/mattn/go-isatty v0.0.12/go.mod h1:cbi8OIDigv2wuxKPP5vlRcQ1OAZbq2CE4Kysco4FUpU=
github.com/mattn/go-runewidth v0.0.12 h1:Y41i/hVW3Pgwr8gV+J23B9YEY0zxjptBuCWEaxmAOow=
github.com/mattn/go-runewidth v0.0.12/go.mod h1:RAqKPSqVFrSLVXbA8x7dzmKdmGzieGRCM46jaSJTDAk=
github.com/pmezard/go-difflib v1.0.0 h1:4DBwDE0NGyQoBHbLQYPwSUPoCMWR5BEzIk/f1lZbAQM=
github.com/pmezard/go-difflib v1.0.0/go.mod h1:iKH77koFhYxTK1pcRnkKkqfTogsbg7gZNVY4sRDYZ/4=
github.com/rivo/uniseg v0.1.0/go.mod h1:J6wj4VEh+S6ZtnVlnTBMWIodfgj8LQOQFoIToxlJtxc=
github.com/rivo/uniseg v0.2.0 h1:S1pD9weZBuJdFmowNwbpi7BJ8TNftyUImj/0WQi72jY=
github.com/rivo/uniseg v0.2.0/go.mod h1:J6wj4VEh+S6ZtnVlnTBMWIodfgj8LQOQFoIToxlJtxc=
github.com/stretchr/objx v0.1.0/go.mod h1:HFkY916IF+rwdDfMAkV7OtwuqBVzrE8GR6GFx+wExME=
github.com/stretchr/testify v1.7.0 h1:nwc3DEeHmmLAfoZucVR881uASk0Mfjw8xYJ99tb5CcY=
github.com/stretchr/testify v1.7.0/go.mod h1:6Fq8oRcR53rry900zMqJjRRixrwX3KX962/h/Wwjteg=
github.com/wcharczuk/go-chart/v2 v2.1.0 h1:tY2slqVQ6bN+yHSnDYwZebLQFkphK4WNrVwnt7CJZ2I=
github.com/wcharczuk/go-chart/v2 v2.1.0/go.mod h1:yx7MvAVNcP/kN9lKXM/NTce4au4DFN99j6i1OwDclNA=
golang.org/x/image v0.0.0-20200927104501-e162460cd6b5/go.mod h1:FeLwcggjj3mMvU+oOTbSwawSJRM1uh48EjtB4UJZlP0=
golang.org/x/image v0.0.0-20210628002857-a66eb6448b8d h1:RNPAfi2nHY7C2srAV8A49jpsYr0ADedCk1wq6fTMTvs=
golang.org/x/image v0.0.0-20210628002857-a66eb6448b8d/go.mod h1:023OzeP/+EPmXeapQh35lcL3II3LrY8Ic+EFFKVhULM=
golang.org/x/sys v0.0.0-20200116001909-b77594299b42/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
golang.org/x/sys v0.0.0-20200223170610-d5e6a3e2c0ae/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
golang.org/x/sys v0.0.0-20210403161142-5e06dd20ab57 h1:F5Gozwx4I1xtr/sr/8CFbb57iKi3297KFs0QDbGN60A=
golang.org/x/sys v0.0.0-20210403161142-5e06dd20ab57/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
golang.org/x/text v0.3.0/go.mod h1:NqM8EUOU14njkJ3fqMW+pc6Ldnwhi/IjpwHt7yyuwOQ=
golang.org/x/text v0.3.6/go.mod h1:5Zoc/QRtKVWzQhOtBMvqHzDpF6irO9z98xDceosuGiQ=
golang.org/x/tools v0.0.0-20180917221912-90fa682c2a6e/go.mod h1:n7NCudcB/nEzxVGmLbDWY5pfWTLqBcC2KZ6jyYvM4mQ=
gopkg.in/check.v1 v0.0.0-20161208181325-20d25e280405/go.mod h1:Co6ibVJAznAaIkqp8huTwlJQCZ016jof/cbN4VW5Yz0=
gopkg.in/yaml.v3 v3.0.0-20200313102051-9f266ea9e77c h1:dUUwHk2QECo/6vqA44rthZ8ie2QXMNeKRTHCNY2nXvo=
gopkg.in/yaml.v3 v3.0.0-20200313102051-9f266ea9e77c/go.mod h1:K4uyk7z7BCEPqu6E+C64Yfv1cQ7kz7rIZviUmN+EgEM=

View File

@ -1,27 +1,27 @@
package main
import (
"log"
"os"
)
func main() {
if len(os.Args) < 2 {
log.Fatal("not enough arguments")
}
cmds := []task{
newTaskConvert(),
newTaskSummary(),
newTaskChart(),
}
for _, cmd := range cmds {
if cmd.name() == os.Args[1] {
cmd.FlagSet().Parse(os.Args[2:])
err := cmd.run()
if err != nil {
log.Panic(err)
}
return
}
}
}
package main
import (
"log"
"os"
)
func main() {
if len(os.Args) < 2 {
log.Fatal("not enough arguments")
}
cmds := []task{
newTaskConvert(),
newTaskSummary(),
newTaskChart(),
}
for _, cmd := range cmds {
if cmd.name() == os.Args[1] {
cmd.FlagSet().Parse(os.Args[2:])
err := cmd.run()
if err != nil {
log.Panic(err)
}
return
}
}
}

View File

@ -1,33 +1,33 @@
package summerizers
import (
"errors"
"fmt"
"github.com/johnjones4/model-rocket-telemetry/dashboard/core"
)
type ApogeeSummerizer struct {
altitude float64
}
func (s *ApogeeSummerizer) Generate(fd []core.DataSegment) error {
s.altitude = 0
for _, d := range fd {
if d.Computed.SmoothedAltitude > s.altitude && d.Computed.FlightMode == core.ModeAscentUnpowered {
s.altitude = d.Computed.SmoothedAltitude
}
}
if s.altitude == 0 {
return errors.New("cannot determine apogee")
}
return nil
}
func (s *ApogeeSummerizer) Value() string {
return fmt.Sprintf("%f m", s.altitude)
}
func (s *ApogeeSummerizer) Name() string {
return "Apogee"
}
package summerizers
import (
"errors"
"fmt"
"github.com/johnjones4/model-rocket-telemetry/dashboard/core"
)
type ApogeeSummerizer struct {
altitude float64
}
func (s *ApogeeSummerizer) Generate(fd []core.DataSegment) error {
s.altitude = 0
for _, d := range fd {
if d.Computed.SmoothedAltitude > s.altitude && d.Computed.FlightMode == core.ModeAscentUnpowered {
s.altitude = d.Computed.SmoothedAltitude
}
}
if s.altitude == 0 {
return errors.New("cannot determine apogee")
}
return nil
}
func (s *ApogeeSummerizer) Value() string {
return fmt.Sprintf("%f m", s.altitude)
}
func (s *ApogeeSummerizer) Name() string {
return "Apogee"
}

View File

@ -1,47 +1,47 @@
package summerizers
import (
"fmt"
"github.com/johnjones4/model-rocket-telemetry/dashboard/core"
)
type ModeTimeSummerizer struct {
time float64
mode core.FlightMode
}
func NewModeTimeSummerizer(m core.FlightMode) Summarizer {
return &ModeTimeSummerizer{0, m}
}
func (s *ModeTimeSummerizer) Generate(fd []core.DataSegment) error {
s.time = timeInMode(fd, s.mode)
if s.time == 0 {
return fmt.Errorf("cannot determine time in %s", s.mode)
}
return nil
}
func (s *ModeTimeSummerizer) Value() string {
return fmt.Sprintf("%f s", s.time)
}
func (s *ModeTimeSummerizer) Name() string {
switch s.mode {
case core.ModePrelaunch:
return "Prelaunch"
case core.ModeAscentPowered:
return "Powered Ascent"
case core.ModeAscentUnpowered:
return "Unpowered Ascent"
case core.ModeDescentFreefall:
return "Freefall Descent"
case core.ModeDescentParachute:
return "Controlled Descent"
case core.ModeRecovery:
return "Recovery"
default:
return ""
}
}
package summerizers
import (
"fmt"
"github.com/johnjones4/model-rocket-telemetry/dashboard/core"
)
type ModeTimeSummerizer struct {
time float64
mode core.FlightMode
}
func NewModeTimeSummerizer(m core.FlightMode) Summarizer {
return &ModeTimeSummerizer{0, m}
}
func (s *ModeTimeSummerizer) Generate(fd []core.DataSegment) error {
s.time = timeInMode(fd, s.mode)
if s.time == 0 {
return fmt.Errorf("cannot determine time in %s", s.mode)
}
return nil
}
func (s *ModeTimeSummerizer) Value() string {
return fmt.Sprintf("%f s", s.time)
}
func (s *ModeTimeSummerizer) Name() string {
switch s.mode {
case core.ModePrelaunch:
return "Prelaunch"
case core.ModeAscentPowered:
return "Powered Ascent"
case core.ModeAscentUnpowered:
return "Unpowered Ascent"
case core.ModeDescentFreefall:
return "Freefall Descent"
case core.ModeDescentParachute:
return "Controlled Descent"
case core.ModeRecovery:
return "Recovery"
default:
return ""
}
}

View File

@ -1,36 +1,36 @@
package summerizers
import (
"errors"
"fmt"
"github.com/johnjones4/model-rocket-telemetry/dashboard/core"
)
type OriginSummerizer struct {
origin core.Coordinate
originSet bool
}
func (s *OriginSummerizer) Generate(fd []core.DataSegment) error {
s.origin = core.Coordinate{}
s.originSet = false
for _, d := range fd {
if !s.originSet && d.Computed.FlightMode == core.ModeAscentPowered {
s.origin = d.Raw.Coordinate
s.originSet = true
}
}
if !s.originSet {
return errors.New("cannot determine origin")
}
return nil
}
func (s *OriginSummerizer) Value() string {
return fmt.Sprintf("%f/%f", s.origin.Lat, s.origin.Lon)
}
func (s *OriginSummerizer) Name() string {
return "Origin"
}
package summerizers
import (
"errors"
"fmt"
"github.com/johnjones4/model-rocket-telemetry/dashboard/core"
)
type OriginSummerizer struct {
origin core.Coordinate
originSet bool
}
func (s *OriginSummerizer) Generate(fd []core.DataSegment) error {
s.origin = core.Coordinate{}
s.originSet = false
for _, d := range fd {
if !s.originSet && d.Computed.FlightMode == core.ModeAscentPowered {
s.origin = d.Raw.Coordinate
s.originSet = true
}
}
if !s.originSet {
return errors.New("cannot determine origin")
}
return nil
}
func (s *OriginSummerizer) Value() string {
return fmt.Sprintf("%f/%f", s.origin.Lat, s.origin.Lon)
}
func (s *OriginSummerizer) Name() string {
return "Origin"
}

View File

@ -1,36 +1,36 @@
package summerizers
import (
"errors"
"fmt"
"github.com/johnjones4/model-rocket-telemetry/dashboard/core"
)
type TouchdownSummerizer struct {
touchdown core.Coordinate
touchdownSet bool
}
func (s *TouchdownSummerizer) Generate(fd []core.DataSegment) error {
s.touchdown = core.Coordinate{}
s.touchdownSet = false
for _, d := range fd {
if !s.touchdownSet && d.Computed.FlightMode == core.ModeRecovery {
s.touchdown = d.Raw.Coordinate
s.touchdownSet = true
}
}
if !s.touchdownSet {
return errors.New("cannot determine touchdown")
}
return nil
}
func (s *TouchdownSummerizer) Value() string {
return fmt.Sprintf("%f/%f", s.touchdown.Lat, s.touchdown.Lon)
}
func (s *TouchdownSummerizer) Name() string {
return "Touchdown"
}
package summerizers
import (
"errors"
"fmt"
"github.com/johnjones4/model-rocket-telemetry/dashboard/core"
)
type TouchdownSummerizer struct {
touchdown core.Coordinate
touchdownSet bool
}
func (s *TouchdownSummerizer) Generate(fd []core.DataSegment) error {
s.touchdown = core.Coordinate{}
s.touchdownSet = false
for _, d := range fd {
if !s.touchdownSet && d.Computed.FlightMode == core.ModeRecovery {
s.touchdown = d.Raw.Coordinate
s.touchdownSet = true
}
}
if !s.touchdownSet {
return errors.New("cannot determine touchdown")
}
return nil
}
func (s *TouchdownSummerizer) Value() string {
return fmt.Sprintf("%f/%f", s.touchdown.Lat, s.touchdown.Lon)
}
func (s *TouchdownSummerizer) Name() string {
return "Touchdown"
}

View File

@ -1,33 +1,33 @@
package summerizers
import (
"errors"
"fmt"
"github.com/johnjones4/model-rocket-telemetry/dashboard/core"
)
type TravelSummerizer struct {
distance float64
}
func (s *TravelSummerizer) Generate(fd []core.DataSegment) error {
s.distance = 0
for _, d := range fd {
if d.Computed.Distance > s.distance && d.Computed.FlightMode == core.ModeRecovery {
s.distance = d.Computed.Distance
}
}
if s.distance == 0 {
return errors.New("cannot determine travel distance")
}
return nil
}
func (s *TravelSummerizer) Value() string {
return fmt.Sprintf("%f m", s.distance)
}
func (s *TravelSummerizer) Name() string {
return "Travel Distance"
}
package summerizers
import (
"errors"
"fmt"
"github.com/johnjones4/model-rocket-telemetry/dashboard/core"
)
type TravelSummerizer struct {
distance float64
}
func (s *TravelSummerizer) Generate(fd []core.DataSegment) error {
s.distance = 0
for _, d := range fd {
if d.Computed.Distance > s.distance && d.Computed.FlightMode == core.ModeRecovery {
s.distance = d.Computed.Distance
}
}
if s.distance == 0 {
return errors.New("cannot determine travel distance")
}
return nil
}
func (s *TravelSummerizer) Value() string {
return fmt.Sprintf("%f m", s.distance)
}
func (s *TravelSummerizer) Name() string {
return "Travel Distance"
}

View File

@ -1,9 +1,9 @@
package summerizers
import "github.com/johnjones4/model-rocket-telemetry/dashboard/core"
type Summarizer interface {
Generate(fd []core.DataSegment) error
Name() string
Value() string
}
package summerizers
import "github.com/johnjones4/model-rocket-telemetry/dashboard/core"
type Summarizer interface {
Generate(fd []core.DataSegment) error
Name() string
Value() string
}

View File

@ -1,15 +1,15 @@
package summerizers
import "github.com/johnjones4/model-rocket-telemetry/dashboard/core"
func timeInMode(fd []core.DataSegment, mode core.FlightMode) float64 {
startTime := -1.0
for _, d := range fd {
if d.Computed.FlightMode == mode && startTime < 0 {
startTime = d.Raw.Timestamp
} else if d.Computed.FlightMode != mode && startTime > 0 {
return d.Raw.Timestamp - startTime
}
}
return 0
}
package summerizers
import "github.com/johnjones4/model-rocket-telemetry/dashboard/core"
func timeInMode(fd []core.DataSegment, mode core.FlightMode) float64 {
startTime := -1.0
for _, d := range fd {
if d.Computed.FlightMode == mode && startTime < 0 {
startTime = d.Raw.flightTime
} else if d.Computed.FlightMode != mode && startTime > 0 {
return d.Raw.flightTime - startTime
}
}
return 0
}

View File

@ -1,34 +1,34 @@
package summerizers
import (
"errors"
"fmt"
"github.com/johnjones4/model-rocket-telemetry/dashboard/core"
)
type VelocitySummerizer struct {
mV float64
}
func (s *VelocitySummerizer) Generate(fd []core.DataSegment) error {
s.mV = 0
for _, d := range fd {
//TODO fix mode checking
if d.Computed.SmoothedVelocity > s.mV && d.Computed.FlightMode == core.ModeAscentPowered {
s.mV = d.Computed.SmoothedVelocity
}
}
if s.mV == 0 {
return errors.New("cannot determine max v")
}
return nil
}
func (s *VelocitySummerizer) Value() string {
return fmt.Sprintf("%f m/s", s.mV)
}
func (s *VelocitySummerizer) Name() string {
return "Max Velocity"
}
package summerizers
import (
"errors"
"fmt"
"github.com/johnjones4/model-rocket-telemetry/dashboard/core"
)
type VelocitySummerizer struct {
mV float64
}
func (s *VelocitySummerizer) Generate(fd []core.DataSegment) error {
s.mV = 0
for _, d := range fd {
//TODO fix mode checking
if d.Computed.SmoothedVelocity > s.mV && d.Computed.FlightMode == core.ModeAscentPowered {
s.mV = d.Computed.SmoothedVelocity
}
}
if s.mV == 0 {
return errors.New("cannot determine max v")
}
return nil
}
func (s *VelocitySummerizer) Value() string {
return fmt.Sprintf("%f m/s", s.mV)
}
func (s *VelocitySummerizer) Name() string {
return "Max Velocity"
}

View File

@ -1,55 +1,55 @@
package main
import (
"flag"
"log"
"main/charts"
"path"
)
type taskChart struct {
fs *flag.FlagSet
input *string
output *string
}
func newTaskChart() taskChart {
tc := taskChart{
fs: flag.NewFlagSet("chart", flag.ContinueOnError),
}
tc.input = tc.fs.String("input", "", "Input file path")
tc.output = tc.fs.String("output", "", "Output folder")
return tc
}
func (t taskChart) FlagSet() *flag.FlagSet {
return t.fs
}
func (t taskChart) name() string {
return t.fs.Name()
}
func (t taskChart) run() error {
log.Printf("Reading light data from %s\n", *t.input)
fd, err := flightDataFromFile(*t.input)
if err != nil {
return err
}
charts := []charts.ChartTask{
charts.NewAltitudeChart(path.Join(*t.output, "altitude.png")),
charts.NewVelocityChart(path.Join(*t.output, "velocity.png")),
}
offset := determineOffsetSeconds(fd)
for _, c := range charts {
err = c.Generate(offset, fd)
if err != nil {
return err
}
}
return nil
}
package main
import (
"flag"
"log"
"main/charts"
"path"
)
type taskChart struct {
fs *flag.FlagSet
input *string
output *string
}
func newTaskChart() taskChart {
tc := taskChart{
fs: flag.NewFlagSet("chart", flag.ContinueOnError),
}
tc.input = tc.fs.String("input", "", "Input file path")
tc.output = tc.fs.String("output", "", "Output folder")
return tc
}
func (t taskChart) FlagSet() *flag.FlagSet {
return t.fs
}
func (t taskChart) name() string {
return t.fs.Name()
}
func (t taskChart) run() error {
log.Printf("Reading light data from %s\n", *t.input)
fd, err := flightDataFromFile(*t.input)
if err != nil {
return err
}
charts := []charts.ChartTask{
charts.NewAltitudeChart(path.Join(*t.output, "altitude.png")),
charts.NewVelocityChart(path.Join(*t.output, "velocity.png")),
}
offset := determineOffsetSeconds(fd)
for _, c := range charts {
err = c.Generate(offset, fd)
if err != nil {
return err
}
}
return nil
}

View File

@ -1,72 +1,72 @@
package main
import (
"encoding/json"
"errors"
"flag"
"log"
"main/conversion"
"os"
)
const (
DataTypeInboard = "inboard"
)
type taskConvert struct {
fs *flag.FlagSet
input *string
output *string
dtype *string
progress *bool
}
func newTaskConvert() taskConvert {
tc := taskConvert{
fs: flag.NewFlagSet("convert", flag.ContinueOnError),
}
tc.input = tc.fs.String("input", "", "Input file path")
tc.dtype = tc.fs.String("type", DataTypeInboard, "Data type (inboard or ground)")
tc.output = tc.fs.String("output", "converted_flight_data.json", "Output file path")
tc.progress = tc.fs.Bool("progress", true, "Show progress")
return tc
}
func (t taskConvert) FlagSet() *flag.FlagSet {
return t.fs
}
func (t taskConvert) name() string {
return t.fs.Name()
}
func (t taskConvert) run() error {
var readerInst conversion.Reader
switch *t.dtype {
case DataTypeInboard:
log.Printf("Will read inboard data from %s\n", *t.input)
readerInst = conversion.NewInboardReader(*t.input)
}
if readerInst == nil {
return errors.New("data type not supported")
}
fd, err := readerInst.Read(*t.progress)
if err != nil {
return err
}
log.Println("Converting data")
fdData, err := json.Marshal(fd.AllSegments())
if err != nil {
return err
}
log.Println("Writing data")
err = os.WriteFile(*t.output, fdData, 0777)
if err != nil {
return err
}
return nil
}
package main
import (
"encoding/json"
"errors"
"flag"
"log"
"main/conversion"
"os"
)
const (
DataTypeInboard = "inboard"
)
type taskConvert struct {
fs *flag.FlagSet
input *string
output *string
dtype *string
progress *bool
}
func newTaskConvert() taskConvert {
tc := taskConvert{
fs: flag.NewFlagSet("convert", flag.ContinueOnError),
}
tc.input = tc.fs.String("input", "", "Input file path")
tc.dtype = tc.fs.String("type", DataTypeInboard, "Data type (inboard or ground)")
tc.output = tc.fs.String("output", "converted_flight_data.json", "Output file path")
tc.progress = tc.fs.Bool("progress", true, "Show progress")
return tc
}
func (t taskConvert) FlagSet() *flag.FlagSet {
return t.fs
}
func (t taskConvert) name() string {
return t.fs.Name()
}
func (t taskConvert) run() error {
var readerInst conversion.Reader
switch *t.dtype {
case DataTypeInboard:
log.Printf("Will read inboard data from %s\n", *t.input)
readerInst = conversion.NewInboardReader(*t.input)
}
if readerInst == nil {
return errors.New("data type not supported")
}
fd, err := readerInst.Read(*t.progress)
if err != nil {
return err
}
log.Println("Converting data")
fdData, err := json.Marshal(fd.AllSegments())
if err != nil {
return err
}
log.Println("Writing data")
err = os.WriteFile(*t.output, fdData, 0777)
if err != nil {
return err
}
return nil
}

View File

@ -1,64 +1,64 @@
package main
import (
"flag"
"log"
"main/summerizers"
"github.com/johnjones4/model-rocket-telemetry/dashboard/core"
)
type taskSummary struct {
fs *flag.FlagSet
input *string
}
func newTaskSummary() taskSummary {
tc := taskSummary{
fs: flag.NewFlagSet("summary", flag.ContinueOnError),
}
tc.input = tc.fs.String("input", "", "Input file path")
return tc
}
func (t taskSummary) FlagSet() *flag.FlagSet {
return t.fs
}
func (t taskSummary) name() string {
return t.fs.Name()
}
func (t taskSummary) run() error {
log.Printf("Reading light data from %s\n", *t.input)
fd, err := flightDataFromFile(*t.input)
if err != nil {
return err
}
summerizers := []summerizers.Summarizer{
&summerizers.ApogeeSummerizer{},
&summerizers.VelocitySummerizer{},
&summerizers.TravelSummerizer{},
&summerizers.OriginSummerizer{},
&summerizers.TouchdownSummerizer{},
summerizers.NewModeTimeSummerizer(core.ModeAscentPowered),
summerizers.NewModeTimeSummerizer(core.ModeAscentUnpowered),
summerizers.NewModeTimeSummerizer(core.ModeDescentFreefall),
summerizers.NewModeTimeSummerizer(core.ModeDescentParachute),
}
for _, s := range summerizers {
log.Printf("Calculating %s\n", s.Name())
err = s.Generate(fd)
if err != nil {
return err
}
}
for _, s := range summerizers {
log.Printf("%s: %s\n", s.Name(), s.Value())
}
return nil
}
package main
import (
"flag"
"log"
"main/summerizers"
"github.com/johnjones4/model-rocket-telemetry/dashboard/core"
)
type taskSummary struct {
fs *flag.FlagSet
input *string
}
func newTaskSummary() taskSummary {
tc := taskSummary{
fs: flag.NewFlagSet("summary", flag.ContinueOnError),
}
tc.input = tc.fs.String("input", "", "Input file path")
return tc
}
func (t taskSummary) FlagSet() *flag.FlagSet {
return t.fs
}
func (t taskSummary) name() string {
return t.fs.Name()
}
func (t taskSummary) run() error {
log.Printf("Reading light data from %s\n", *t.input)
fd, err := flightDataFromFile(*t.input)
if err != nil {
return err
}
summerizers := []summerizers.Summarizer{
&summerizers.ApogeeSummerizer{},
&summerizers.VelocitySummerizer{},
&summerizers.TravelSummerizer{},
&summerizers.OriginSummerizer{},
&summerizers.TouchdownSummerizer{},
summerizers.NewModeTimeSummerizer(core.ModeAscentPowered),
summerizers.NewModeTimeSummerizer(core.ModeAscentUnpowered),
summerizers.NewModeTimeSummerizer(core.ModeDescentFreefall),
summerizers.NewModeTimeSummerizer(core.ModeDescentParachute),
}
for _, s := range summerizers {
log.Printf("Calculating %s\n", s.Name())
err = s.Generate(fd)
if err != nil {
return err
}
}
for _, s := range summerizers {
log.Printf("%s: %s\n", s.Name(), s.Value())
}
return nil
}

View File

@ -1,11 +1,11 @@
package main
import (
"flag"
)
type task interface {
FlagSet() *flag.FlagSet
name() string
run() error
}
package main
import (
"flag"
)
type task interface {
FlagSet() *flag.FlagSet
name() string
run() error
}

View File

@ -1,32 +1,32 @@
package main
import (
"encoding/json"
"os"
"github.com/johnjones4/model-rocket-telemetry/dashboard/core"
)
func flightDataFromFile(input string) ([]core.DataSegment, error) {
bytes, err := os.ReadFile(input)
if err != nil {
return nil, err
}
var segs []core.DataSegment
err = json.Unmarshal(bytes, &segs)
if err != nil {
return nil, err
}
return segs, err
}
func determineOffsetSeconds(ds []core.DataSegment) float64 {
for _, d := range ds {
if d.Computed.FlightMode == core.ModeAscentPowered {
return d.Raw.Timestamp
}
}
return 0
}
package main
import (
"encoding/json"
"os"
"github.com/johnjones4/model-rocket-telemetry/dashboard/core"
)
func flightDataFromFile(input string) ([]core.DataSegment, error) {
bytes, err := os.ReadFile(input)
if err != nil {
return nil, err
}
var segs []core.DataSegment
err = json.Unmarshal(bytes, &segs)
if err != nil {
return nil, err
}
return segs, err
}
func determineOffsetSeconds(ds []core.DataSegment) float64 {
for _, d := range ds {
if d.Computed.FlightMode == core.ModeLaunch {
return d.Raw.flightTime
}
}
return 0
}

View File

@ -1,157 +1,327 @@
#include <SPI.h>
#include <stdbool.h>
#include <string.h>
#define TRIGGER_FLIGHT_TIME '#'
#define TRIGGER_ALTITUDE_100 '{'
#define TRIGGER_ALTITUDE '<'
#define TRIGGER_VELOCITY '('
#define TRIGGER_ACCELERATION_10 '\\'
#define TRIGGER_FLIGHT_PHASE '@'
#define TRIGGER_CHANNEL '~'
#define TRIGGER_TEMPERATURE_10 '!'
#define TRIGGER_NAME '='
#define TRIGGER_BATERY_10 '?'
#define TRIGGER_APOGEE '%'
#define TRIGGER_MAX_VELOCITY '^'
#define TRIGGER_MAX_ACCELERATION '['
#define TRIGGER_END_PACKET '>'
typedef union EggtimerData
{
int fight_time;
int altitude_100;
int altitude;
int velocity;
int acceleration_10;
int fight_phase;
char channel[6];
int temperature_10;
char name[9];
int battery_voltage_10;
int apogee;
int max_velocity;
int max_acceleration;
}EggtimerData;
typedef struct EggtimerElementPacket{
char type;
EggtimerData data;
} EggtimerElementPacket;
static char _last_state = 0;
static size_t counter = 0;
/**
* @brief this function stores the data in the element packet
*/
void _save_data(char byte_received, EggtimerElementPacket *element){
switch (_last_state)
{
case TRIGGER_FLIGHT_TIME:
case TRIGGER_ALTITUDE_100:
case TRIGGER_ALTITUDE:
case TRIGGER_VELOCITY:
case TRIGGER_ACCELERATION_10:
case TRIGGER_FLIGHT_PHASE:
case TRIGGER_TEMPERATURE_10:
case TRIGGER_BATERY_10:
case TRIGGER_APOGEE:
case TRIGGER_MAX_VELOCITY:
case TRIGGER_MAX_ACCELERATION:
element->data.altitude *= 10;
element->data.altitude += byte_received - '0';
break;
case TRIGGER_CHANNEL:
case TRIGGER_NAME:
element->data.name[counter++] = byte_received;
break;
default:
break;
}
}
/**
* @brief This function is used to parse the data received from the Eggtimer
* @param byte_received byte received
* @param packet package to store the data
*
* @return true if receive new data packet, false otherwise
*/
bool decode_eggtimer_data(char byte_received, EggtimerElementPacket * packet){
switch (byte_received)
{
case TRIGGER_FLIGHT_TIME:
case TRIGGER_ALTITUDE_100:
case TRIGGER_ALTITUDE:
case TRIGGER_VELOCITY:
case TRIGGER_ACCELERATION_10:
case TRIGGER_FLIGHT_PHASE:
case TRIGGER_CHANNEL:
case TRIGGER_TEMPERATURE_10:
case TRIGGER_NAME:
case TRIGGER_BATERY_10:
case TRIGGER_APOGEE:
case TRIGGER_MAX_VELOCITY:
case TRIGGER_MAX_ACCELERATION:
_last_state = byte_received;
packet->type = byte_received;
memset(&packet->data, 0, sizeof packet->data);
Serial.println( byte_received);
counter = 0;
break;
case TRIGGER_END_PACKET:
if (_last_state){
packet->type = _last_state;
_last_state = 0;
return true;
}
_last_state = 0;
break;
default:
_save_data(byte_received, packet);
break;
}
return false;
}
bool test(){
char str[] = "{004>@5>#0132>~1B---->(00023>\\000>%04679>^0660>[025>?079>!201>=KM6ZFL>";
char *p = str;
EggtimerElementPacket packet;
for (; *p; p++)
{
if(decode_eggtimer_data(*p, &packet)){
Serial.print("Data packet: ");
if(packet.type == TRIGGER_NAME || packet.type == TRIGGER_CHANNEL){
Serial.println(packet.data.name);
}
else{
Serial.println(packet.data.altitude);
}
}
}
return false;
}
void setup() {
Serial.begin(9600);
while (!Serial);
Serial.println("Ready!");
test();
}
void loop() {
}
#include <SPI.h>
#include <stdbool.h>
#include <stdint.h>
#include <string.h>
#include <stdlib.h>
#include <base64.hpp>
#define BIT(n) (1 << (n))
#define BIT_FLIGHT_TIME BIT(0)
#define BIT_ALTITUDE_100 BIT(1)
#define BIT_ALTITUDE BIT(2)
#define BIT_VELOCITY BIT(3)
#define BIT_ACCELERATION BIT(4)
#define BIT_FLIGHT_PHASE BIT(5)
#define BIT_CHANNEL BIT(6)
#define BIT_TEMPERATURE_10 BIT(7)
#define BIT_NAME BIT(8)
#define BIT_BATERY_10 BIT(9)
#define BIT_APOGEE BIT(10)
#define BIT_MAX_VELOCITY BIT(11)
#define BIT_MAX_ACCELERATION BIT(12)
#define ALL_ELEMENTS 0b1111111111111
#define TRIGGER_FLIGHT_TIME '#'
#define TRIGGER_ALTITUDE_100 '{'
#define TRIGGER_ALTITUDE '<'
#define TRIGGER_VELOCITY '('
#define TRIGGER_ACCELERATION_10 '\\'
#define TRIGGER_FLIGHT_PHASE '@'
#define TRIGGER_CHANNEL '~'
#define TRIGGER_TEMPERATURE_10 '!'
#define TRIGGER_NAME '='
#define TRIGGER_BATERY_10 '?'
#define TRIGGER_APOGEE '%'
#define TRIGGER_MAX_VELOCITY '^'
#define TRIGGER_MAX_ACCELERATION '['
#define TRIGGER_END_PACKET '>'
#define MAX_DATA_SIZE 100
typedef struct WhiteVestsPacket{
double flight_time;
double flight_phase;
double altitude;
double velocity;
double acceleration;
double temperature;
double latitude;
double longitude;
double gpsSignal; // GPS Signal Strength
double gpsstat; // GPS Status
}WhiteVestsPacket;
typedef struct EggtimerElement{
char type;
char data[MAX_DATA_SIZE];
} EggtimerElement;
/**
* @brief This function is used to parse the data received from the Eggtimer
* @param byte_received byte received
* @param packet package to store the data
*
* @return true if receive new data packet, false otherwise
*/
bool decode_eggtimer_data(char byte_received, EggtimerElement * packet){
static size_t counter = 0;
static char last_state = 0;
switch (byte_received)
{
case TRIGGER_FLIGHT_TIME:
case TRIGGER_ALTITUDE_100:
case TRIGGER_ALTITUDE:
case TRIGGER_VELOCITY:
case TRIGGER_ACCELERATION_10:
case TRIGGER_FLIGHT_PHASE:
case TRIGGER_CHANNEL:
case TRIGGER_TEMPERATURE_10:
case TRIGGER_NAME:
case TRIGGER_BATERY_10:
case TRIGGER_APOGEE:
case TRIGGER_MAX_VELOCITY:
case TRIGGER_MAX_ACCELERATION:
last_state = byte_received;
packet->type = byte_received;
memset(&packet->data, 0, sizeof packet->data);
counter = 0;
break;
case TRIGGER_END_PACKET:
if (last_state){
packet->type = last_state;
packet->data[counter] = '\0';
last_state = 0;
return true;
}
last_state = 0;
break;
default:
// save data
if(last_state)
packet->data[counter++] = byte_received;
break;
}
return false;
}
bool buildPacket(EggtimerElement *eggt_packet, WhiteVestsPacket *wv_packet){
static int16_t elements_received = 0;
static WhiteVestsPacket nextPacket; // packet used when the packet is sent but it is not complete
static bool sentIncomplete = false;
if(sentIncomplete){
memcpy(wv_packet, &nextPacket, sizeof(WhiteVestsPacket));
sentIncomplete = false;
}
int16_t element_bit = NULL;
double *element_pointer = NULL;
double *nextElement_pointer = NULL;
// convert data to double
bool converted = true;
char *endptr;
double element = strtol((char*)&eggt_packet->data, &endptr, 10);
if(endptr == (char*)&eggt_packet->data|| *endptr != NULL){ // error
converted = false;
element = 0;
}
switch (eggt_packet->type){
case TRIGGER_FLIGHT_TIME:
element_bit = BIT_FLIGHT_TIME;
element_pointer = &wv_packet->flight_time;
nextElement_pointer = &nextPacket.flight_time;
break;
case TRIGGER_ALTITUDE_100:
element_bit = BIT_ALTITUDE_100;
element_pointer = &wv_packet->altitude;
nextElement_pointer = &nextPacket.altitude;
element *= 100.0;
break;
case TRIGGER_ALTITUDE:
element_bit = BIT_ALTITUDE;
element_pointer = &wv_packet->altitude;
nextElement_pointer = &nextPacket.altitude;
break;
case TRIGGER_VELOCITY:
element_bit = BIT_VELOCITY;
element_pointer = &wv_packet->velocity;
nextElement_pointer = &nextPacket.velocity;
break;
case TRIGGER_ACCELERATION_10:
element_bit = BIT_ACCELERATION;
element_pointer = &wv_packet->acceleration;
nextElement_pointer = &nextPacket.acceleration;
element /= 10;
break;
case TRIGGER_FLIGHT_PHASE:
element_bit = BIT_FLIGHT_PHASE;
element_pointer = &wv_packet->flight_phase;
nextElement_pointer = &nextPacket.flight_phase;
break;
case TRIGGER_TEMPERATURE_10:
element_bit = BIT_TEMPERATURE_10;
element_pointer = &wv_packet->temperature;
nextElement_pointer = &nextPacket.temperature;
element /= 10;
break;
case TRIGGER_BATERY_10:
element_bit = BIT_BATERY_10;
break;
case TRIGGER_APOGEE:
element_bit = BIT_APOGEE;
break;
case TRIGGER_MAX_VELOCITY:
element_bit = BIT_MAX_VELOCITY;
break;
case TRIGGER_MAX_ACCELERATION:
element_bit = BIT_MAX_ACCELERATION;
break;
case TRIGGER_CHANNEL:
element_bit = BIT_CHANNEL;
break;
case TRIGGER_NAME:
element_bit = BIT_NAME;
break;
default:
break;
}
// check if the data received is from current packet, if not, it will be stored in the next packet
if((elements_received & element_bit) && element_pointer != NULL && nextElement_pointer != NULL && converted){
memcpy(&nextPacket, wv_packet, sizeof(WhiteVestsPacket));
*nextElement_pointer = element; // stores element in nextPacket
elements_received = element_bit;
sentIncomplete = true;
return true;
}
if( element_pointer != NULL){
if(converted)
*element_pointer = element;
else
return false; // error converting data
}
elements_received |= element_bit;
// check if the packet is complete
if(elements_received == ALL_ELEMENTS){
elements_received = 0;
return true;
}
return false;
}
/**
* @brief This function send the packet to the server
*/
void sendPacket(WhiteVestsPacket * packet){
unsigned char data_base64[255];
encode_base64((unsigned char*)packet, sizeof(WhiteVestsPacket), data_base64);
char rssi_base64[] = "//8=";
Serial.print("T,");
Serial.print((char *) data_base64);
Serial.print(",");
Serial.print((char *) rssi_base64);
Serial.print("\n");
}
bool test(){
char str[] ="{000>@1>#0000>~AB---->?079>!211>=KM6ZFL>"
"{000>@1>#0000>~AB---->?079>!211>=KM6ZFL>"
"{040>@2>#0010>~AB---->(0213>\\-001>?079>!212>=KM6ZFL>01>?079>!212>=KM6ZFL>"
"{045>@2>#0014>~AB---->(0072>\\-001>?079>!212>=KM6ZFL>"
"{046>@4>#0016>~AB---->(0033>\\-001>?079>!212>=KM6ZFL>"
"{046>@5>#0018>~1B---->(2787>\\000>%04679>^0660>[025>?079>!210>=KM6ZFL> "
"{045>@5>#0020>~1B---->(-0354>\\0=KM6ZFL>"
"{043>@5>#0022>~1B---->(-0029>\\004>%04679>^0660>[025>?079>!209>=KM6ZFL>"
"{043>@5>#0024>~1B---->(-0023>\\000>%04679>^0660>[025>?079>!209>=KM6ZFL>"
"{042>@5>#0026>~1B---->(-0028>\\000>%04679>^0660>[025>?079>!209>=KM6ZFL>"
"{042>@5>#0028>~1B---->(-0035>\\000>%04679>^0660>[025>?079>!209>=KM6ZFL>"
"{041>@5>#0030>~1B---->(-0029>\\000>%04679>^0660>[025>?079>!209>=KM6ZFL>"
"{040>@5>#0032>~1B---->(-0032>\\000>%04679>^0660>[025>?079>!209>=KM6ZFL>"
"{040>@5>#0034>~1B---->(-0021>\\000>%04679>^0660>[025>?079>!209>=KM6ZFL>"
"{039>@5>#0036>~1B---->(-0028>\\000>%04679>^0660>[025>?079>!209>=KM6ZFL>"
"{038>@5>#0038>~1B---->(-0028>\\000>%04679>^0660>[025>?079>!209>=KM6ZFL>"
"{038>@5>#0040>~1B---->(-0031>\\000>%04679>^0660>[025>?079>!209>=KM6ZFL>"
"{037>@5>#0042>~1B---->(-0043>\\000>%04679>^0660>[025>?079>!208>=KM6ZFL>"
"{037>@5>#0044>~1B---->(-0040>\\000>%04679>^0660>[025>?079>!209>=KM6ZFL>"
"{036>@5>#0046>~1B---->(-0022>\\000>%04679>^0660>[025>?079>!208>=KM6ZFL>"
"{035>@5>#0048>~1B---->(-0038>\\000>%04679>^0660>[025>?079>!208>=KM6ZFL>"
"{034>@5>#0050>~1B---->(-0028>\\000>%04679>^0660>[025>?079>!208>=KM6ZFL>"
"{034>@5>#0052>~1B---->(-0043>\\0=KM6ZFL>"
"{033>@5>#0054>~1B---->(-0033>\\000>%04679>^0660>[025>?079>!208>=KM6ZFL>"
"{032>@5>#0056>~1B---->(-0041>\\000>%04679>^0660>[025>?079>!208>=KM6ZFL>"
"{032>@5>#0058>~1B---->(-0026>\\000>%04679>^0660>[025>?079>!207>=KM6ZFL>"
"{031>@5>#0060>~1B---->(-0035>\\000>%04679>^0660>[025>?079>!208>=KM6ZFL>"
"{030>@5>#0062>~1B---->(-0037>\\000>%04679>^0660>[025>?079>!207>=KM6ZFL>"
"{029>@5>#0064>~1B---->(-0032>\\000>%04679>^0660>[025>?079>!207>=KM6ZFL>"
"{029>@5>#0066>~1B---->(-0035>\\000>%04679>^0660>[025>?079>!207>=KM6ZFL>"
"{028>@5>#0068>~1B---->(-0044>\\000>%04679>^0660>[025>?079>!207>=KM6ZFL>"
"{027>@5>#0070>~1B---->(-0045>\\000>%04679>^0660>[025>?079>!207>=KM6ZFL>"
"{026>@5>#0072>~1B---->(-0035>\\000>%04679>^0660>[025>?079>!206>=KM6ZFL>"
"{025>@5>#0074>~1B---->(-0045>\\000>%04679>^0660>[025>?079>!206>=KM6ZFL>"
"{025>@5>#0076>~1B---->(-0043>\\000>%04679>^0660>[025>?079>!206>=KM6ZFL>"
"{024>@5>#0078>~1B---->(-0046>\\000>%04679>^0660>[025>?079>!206>=KM6ZFL>"
"{023>@5>#0080>~1B---->(-0046>\\000>%04679>^0660>[025>?079>!206>=KM6ZFL>"
"{022>@5>#0082>~1B---->(-0037>\\000>%04679>^0660>[025>?079>!206>=KM6ZFL>"
"{021>@5>#0084>~1B---->(-0039>\\000>%04679>^0660>[025>?079>!205>=KM6ZFL>"
"{020>@5>#0086>~1B---->(-0043>\\000>%04679>^0660>[025>?079>!205>=KM6ZFL>"
"{020>@5>#0088>~1B---->(-0046>\\000>%04679>^0660>[025>?079>!205>=KM6ZFL>"
"{019>@5>#0090>~1B---->(-0037>\\000>%04679>^0660>[025>?079>!205>=KM6ZFL>"
"{018>@5>#0092>~1B---->(-0046>\\000>%04679>^0660>[025>?079>!205>=KM6ZFL>"
"{017>@5>#0094>~1B---->(-0035>\\000>%04679>^0660>[025>?079>!205>=KM6ZFL>"
"{016>@5>#0096>~1B---->(-0046>\\000>%04679>^0660>[025>?079>!205>=KM6ZFL>"
"{016>@5>#0098>~1B---->(-0032>\\000>%04679>^0660>[025>?079>!204>=KM6ZFL>"
"{015>@5>#0100>~1B---->(-0043>\\000>%04679>^0660>[025>?079>!204>=KM6ZFL>"
"{014>@5>#0102>~1B---->(-0037>\\000>%04679>^0660>[025>?079>!204>=KM6ZFL>"
"{013>@5>#0104>~1B---->(-0033>\\000>%04679>^0660>[025>?079>!204>=KM6ZFL>"
"{012>@5>#0106>~1B---->(-0026>\\000>%04679>^0660>[025>?079>!204>=KM6ZFL>"
"{012>@5>#0108>~1B---->(-0029>\\000>%04679>^0660>[025>?079>!204>=KM6ZFL>"
"{011>@5>#0110>~1B---->(-0042>\\000>%04679>^0660>[025>?079>!203>=KM6ZFL>"
"{010>@5>#0112>~1B---->(-0041>\\000>%04679>^0660>[025>?079>!203>=KM6ZFL>"
"{009>@5>#0114>~1B---->(-0037>\\000>%04679>^0660>[025>?079>!203>=KM6ZFL>"
"{009>@5>#0116>~1B---->(-0040>\\000>%04679>^0660>[025>?079>!203>=KM6ZFL>"
"{008>@5>#0118>~1B---->(-0043>\\000>%04679>^0660>[025>?079>!202>=KM6ZFL>";
char *p = str;
EggtimerElement eggt_packet;
WhiteVestsPacket wv_packet;
memset(&wv_packet, 0, sizeof(WhiteVestsPacket));
for (; *p; p++){
if(decode_eggtimer_data(*p, &eggt_packet) && buildPacket(&eggt_packet, &wv_packet)){
sendPacket(&wv_packet);
delay(2000);
}
}
return true;
}
void setup() {
Serial.begin(9600);
Serial.flush();
while (!Serial);
Serial.println();
test();
}
void loop() {
}