Instructions here https://cosmostreamer.com/wiki/index.php?title=Cosmostreamer_settings#RC

Mode

Mode


UART port for SBus receiver for RC1

UART port for SBus receiver for RC2

UART device for SBus input. By default use /dev/ttyS0 (RX on GPIO 15)

You could enable additional UART ports in the tab "UART params"


UART port for CSRF receiver for RC1

UART port for CSRF receiver for RC2

UART device for CRSF input. By default use /dev/ttyS0 (RX on GPIO 15)

You could enable additional UART ports in the tab "UART params"







Raspberry Pi board GPIO pinout