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Any intentions on adding converting Futaba SBUS2 to Frsky S-Port #141

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doloebig opened this issue Nov 19, 2024 · 5 comments
Open

Any intentions on adding converting Futaba SBUS2 to Frsky S-Port #141

doloebig opened this issue Nov 19, 2024 · 5 comments
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enhancement New feature or request

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@doloebig
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more Sensors and ESC talking only SBUS2. For ex. D-Power AVICON PRO
Is there a possibility to convert the telemtrie data to S-Port? using SBUS2 as sensor and S-Port as the target protocol

Regards
Doro

@dgatf
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dgatf commented Nov 22, 2024

It can be done. We need to read the communications between the esc and the receiver.

In msrc_gui receiver protocol select Serial monitor with the following parameters:

  • Baudrate: 100000
  • Stop bits: 2
  • Parity: even
  • Inverted: true (checked)

Post msrc_gui log output.

Make the following circuit:

serial_read

@doloebig
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sorry i have no SBUS2 RX

@doloebig
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here is a libery
https://github.com/BrushlessPower/SBUS2-Telemetry
hope this is helpfull

@dgatf
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dgatf commented Nov 26, 2024

the SBUS2 is well documented

Yes, I used that link to develop telemetry for SBUS2 protocol.

But things get more complicated with an ESC talking to SBUS2, because probably I'll need to transform PWM throttle channel (at least) to SBUS2 format, the send channels in SBUS2 format to the ESC, then read the telemetry from ESC and transform to other protocols (smartport and others). This seems to be difficult without reading the SBUS2 serial between ESC and receiver. Otherwise I'll need to make few assumptions that may make difficult this development. If I have an example of it, it would make things easier. Note that SBUS2 telemetry has to be sent between SBUS2 channel packets from the receiver.

@dgatf dgatf added the enhancement New feature or request label Dec 3, 2024
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