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DSM Smart RX telemetry
- hexfet
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27 Jul 2025 19:11 #78730
by hexfet
DSM Smart RX telemetry was created by hexfet
Thanks, that info was helpful. I found the edgetx and MPM changes for the Smart support.
Please try this test build ea7fb0e . The Smart battery voltage and temperature will (hopefully) appear in the Volt2 and Temp fields on the telemetry test page. That was the easiest thing to do since the UI didn't change. Are there other values important to display?
The Bat value is the sum of Smart battery telemetry cell values 1-10. I followed what MPM does here even though up to 18 cell values can be reported.
Use the Datalog feature to capture specific telemetry values. The only way to get all telemetry data out is by adding a protocol option to send the data out the trainer port, then decode it externally. Do you have an FTDI adapter to capture that data? That would be helpful for debugging.
Please try this test build ea7fb0e . The Smart battery voltage and temperature will (hopefully) appear in the Volt2 and Temp fields on the telemetry test page. That was the easiest thing to do since the UI didn't change. Are there other values important to display?
The Bat value is the sum of Smart battery telemetry cell values 1-10. I followed what MPM does here even though up to 18 cell values can be reported.
Use the Datalog feature to capture specific telemetry values. The only way to get all telemetry data out is by adding a protocol option to send the data out the trainer port, then decode it externally. Do you have an FTDI adapter to capture that data? That would be helpful for debugging.
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- Îluminatus23
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29 Jul 2025 16:23 #78733
by Îluminatus23
Replied by Îluminatus23 on topic DSM Smart RX telemetry
First of all: Thank you so much!!!!
I was waiting in the other threat and today i saw your Message Here.
After flashing the Firmware and the lib, i can't See any difference unfortunatly.
What else can i do?
Here is a Screenshot.
I was waiting in the other threat and today i saw your Message Here.
After flashing the Firmware and the lib, i can't See any difference unfortunatly.
What else can i do?
Here is a Screenshot.
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- hexfet
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29 Jul 2025 20:27 #78734
by hexfet
Replied by hexfet on topic DSM Smart RX telemetry
You're welcome. The picture was helpful, thanks.
Best would be if you can capture the telemetry data from the trainer port. Do you have an FTDI adapter or logic analyzer to do that? If so I'll make a build to support it.
If not, we'll need to run through some debugging cycles with you trying various test builds. If you're up for that, please try test build 9b273a5 . In this build the standard FLOG values for Bat, RPM, and Temp are suppressed. Only the SmartRX telemetry for Bat and Temp will be shown.
- The RPM background should always be red, indicating the FLOG values are being ignored.
- If Smart RX battery telemetry is being received, the Bat and Temp fields should have white backgrounds.
Best would be if you can capture the telemetry data from the trainer port. Do you have an FTDI adapter or logic analyzer to do that? If so I'll make a build to support it.
If not, we'll need to run through some debugging cycles with you trying various test builds. If you're up for that, please try test build 9b273a5 . In this build the standard FLOG values for Bat, RPM, and Temp are suppressed. Only the SmartRX telemetry for Bat and Temp will be shown.
- The RPM background should always be red, indicating the FLOG values are being ignored.
- If Smart RX battery telemetry is being received, the Bat and Temp fields should have white backgrounds.
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- Îluminatus23
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30 Jul 2025 18:35 #78735
by Îluminatus23
Replied by Îluminatus23 on topic DSM Smart RX telemetry
Thank for that super fast Development.
Unfortunatly i dont have such a cable.
Here you can See how IT Looks Like after the Update.
By the way: I have to use the dsm2 protocol to bin the newer Planes.
Thank you!!!
Unfortunatly i dont have such a cable.
Here you can See how IT Looks Like after the Update.
By the way: I have to use the dsm2 protocol to bin the newer Planes.
Thank you!!!
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