Cleanflight iNav (navigation-rewrite) project - Page 1057 - RC Groups
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Today, 03:13 PM
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Possible to do SmartAudio with Omnibus F3?

I have a wing I put together before the SmartAudio patches were getting integrated into iNav trunk. It's running a "Flip32 F3 Omnibus" ( I have UARTs 1 & 2 tied up with Crossfire and GPS respectively. I can't see a way to get to the TX pin of UART3 to enable SmartAudio.

Can I remap something? Recompile something, and put it out over PPM5-8? Am I stuck with soldering directly to the processor?

All solutions welcome, but I'm not willing to step down to SBUS, and am reluctant to solder directly to the chip - I'm liable to glop it and fry the board I fear.
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