Xiegu G90 Pi-4 WSJT-X Set-up w-XGGComms USB Digimode-4 Sound Card (v 1.2)
Xiegu G90 Digital Modes Setup with a Raspberry Pi-4 using an XGGComms USB-Digimode-4 Sound Card (Update Vers. 1.2) By Paul Dordal, K2PMD Introduction Below is the specific digital set-up I have used successfully using the XGGComms USB-Digimode-4 sound card with the Xiegu G90 HF radio, running WSJT-X FT8 with FLRig (rig control) on a Raspberry Pi-4 Model B. Additionally, for the FT-8 and FL-RIG software, I am using the latest KM4ACK Build-A-Pi download which you can find here (my download was on August 8, 2021): https://github.com/km4ack/pi-build Xiegu G90 Setup (Do This In This Order) 1. Insert the USB-Digimode-4’s 8 Pin DIN cable into the ACC socket on the back of rig. 2. Insert the USB-Digimode-4’s USB cable to an open USB port on the Raspberry Pi-4. 3. Turn on the Xiegu G90 4. Insert the USB-Digimode-4’s 3.5mm COMM plug into the 3.5mm Communication Interface input located on the left-hand side of head unit (below the headphone input). [Do not plug this in be