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Managing Director at Graupner/SJ GmbH

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RC models


Kirchheim unter Teck

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Ralf Helbing replied to Colin Gresty's discussion HOTT Telemetry on Pixhawk
"On PX4 software the HoTT telemetry works. 
ST controllers can switch TX pins also to RX as bidirectional pin. So only the TX pin needs to be connected to the telemetry pin to HoTT. As the USARTs have DMA possibility it should be no problem to…"
Dec 1, 2014