Start HDSDR and make sure it follows the transceiver tuning and there is a 192k waterfall.Ĩ. Set SDR sample rate to as close to 192000 as you can (for my receiver it's 192304).ħ. Configure ExtIO AFEDRI plugin to communicate with AFEDRI via network interface. Important: in HDSDR set LOTune offset to -10000 (minus 10kHz). Set HDSDR to sync with IC-746 via omnirig, COM11. HDSDR - my choice for panoramic adapter (you could probably use any SDR software here). On the enera tab select "Continuous Interrogation"Ħ. Configure secondary CAT Serial port to COM10, Kenwood, 57000 baud, DTR/RTS off. Configure ICOM Primary serial port to COM2. com0com - virtual serial port pair COM10-COM11 (only because Omnirig does not work with VSPE)ĥ. add two devices: Splitter COM1=>COM2 and a TcpServer: TCP COM2 : 5555 (read only)Ĥ. An ICOM radio, in our example IC-746 connected to COM1ģ. This feature is unique to AFEDRI and eliminates the requirement for the Virtual Audio Cable.Ģ. As of v207 it's possible to receive I/Q stream from *both* USB and Network interface simultaneously.
AFEDRI SDR-NET with firmware 207 or higher. There may be other ways to do this, but this is the one that worked for meġ. This configuration will provide full 192 kHz bandwidth decoding, as well as LO and Tune frequency synchronization between the skimmer, HDSDR, and the rig.
Alex VE3NEA and Alex 4Z5LV helped tremendously and they both made code changes in Skimmer and SDR firmware to make integration possible. There is no direct support yet in CW skimmer for Afedri SDR and it took a while to come with this method. I used this setup in the last WPX CW contest and it was the most fun I ever had :) With both a panoramic adapter and skimmer running and following an Icom rig (will probably work for other rigs with some minor changes). Here are the instructions for integrating skimmer, hdsdr and the AFEDRI SDR-NET.
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