diff --git a/libraries/AP_HAL_ChibiOS/hwdef/CubeOrange/README.md b/libraries/AP_HAL_ChibiOS/hwdef/CubeOrange/README.md index 4d8df17a80..13453e451b 100644 --- a/libraries/AP_HAL_ChibiOS/hwdef/CubeOrange/README.md +++ b/libraries/AP_HAL_ChibiOS/hwdef/CubeOrange/README.md @@ -212,12 +212,12 @@ to the cube. The TX pin is closest to the servo rail. 2 - RX (IN) + RX (IN) / NC (ADSB CB) +3.3V 3 - TX (OUT) + TX (OUT) / NC (ADSB CB) +3.3V