RFD 868x, TXMOD v2, H743-WING V3 no RC channels










Hello.
I started setting RFD868x and TXMODv2 around May.
Telemetry works fine thanks to this community though
RC Channels just doesn’t work.

Main reference page Combined RC and Telemetry on a single link (TXMod v2, RFD 900x, TX16S, GCS, Matek H743)
RFD 868x, TXMOD v2, Pixhawk 4 - no RC channels

The hardware I’m using:

Tx Radio: RadioMaster TX16S
Telemetry Radio: TXMod v2.0 with RFD868x bundle
Flight Controller: Matek H743 Wing V3

Software/firmware versions:

RadioMaster TX16S
FW:edgetx-tx16s
VERS:v2.8.4 FlyingDutcman

TXMod v2.0 Version : RFD Sik 3.57 on868x2
Remote modem version: RFD SiK 3.57 on RFD868x2

Mission Planner: Version 1.3.79
Arduplane 4.4.0 dev version
Windows 10 Home

condition

・USB connection = Telemetry is displayed, but RC channel does not respond.
・Connected with wifi and TXMOD = Telemetry is displayed, but RC channel does not respond.

I don’t know if the cause is the telemetry radio, the transmitter, or the flight controller.