I have problems with RC connection, I am using MZ24 Pro transmitter & GR18+3xG+3A+Vario Hott Receiver for Radio System . This model uses SUMD protocol, I try to connect SUMD signal channel ( Channel 6 ) to PPM and DSM / Sbus ports on Pixhawk 4 but RC data does not work properly ( for DSM / Sbu…

GRAUPNER MZ24 PRO & GR 18 Receiver (SUMD) and Pixhawk 4 Problem

acpl00 December 14, 2018, 2:16pm 3

For instance the GR-12L has SBUS

The GR-18 does not