External module protocols summary - stodev-com-br/opentx GitHub Wiki

PPM

media/PPM.png

PXX

media/PXX.png

ACCESS

media/ACCESS.png

DSM2

125000 bauds 8N1 - No parity media/DSM2.png

SBUS (Normal mode)

100000 bauds - Inverted - Even parity media/SBUS Normal.png

Multimodule

100000 bauds - Even parity media/MULTI.png

Crossfire

400000 (or reduced depending on radio capabilities) - Inverted media/XFIRE.png