ALC settings for Xiegu G90

April 16, 2024

This is the configuration I used to get FLRig working with the Xiegu G90

Digirig cat plugged into radio head communications port.

Digirig audio plugged into radio ACC port.

COM Port in Device Manager is COM3 – Silicon Labs CP210x USB to UART.

Using FLRig 2.0.0.5, select Xiegu G90

Goto Settings under config

Select Xcvr Tab:

COM port for USB/UART (COM3 from above)

Port Speed 19200

2 Stop Bits

No RTS/CTS

All RTS and CTS options deselected

On PTT-Generic Tab:

PTT CAT set to Both

RTS and CTS set to OFF

PTT control on Separate Serial Port set to NONE