I just got linpsk installed and working. I connected a Signalink usb sound card device to my Yaesu FT 857 D. It was a bit tricky but followed the instructions and it worked. A Slice of Raspberry Pi: PSK31 on the Raspberry Pi - Part 1 step by step. It seems a little less robust than I had hoped. The audio needs a boost. I hope that adding the Cirrus sound card will bring a better experience but it does work.
I want to add a rs232 serial port for a packet tnc. I downloaded minicom for a terminal program. That appears to be working. I may see about the TNC-PI if the com port to my AEA PK-900 is too difficult. TNC-Pi: TNC-X for Raspberry Pi Another route would be Direwolf. I have read some posts where it works on the RPI2 with a Signalink. This has some real possibilities. I would be interested in seeing how it does with the Cirrus card.
I may have to buy another RPI2 fir all the projects I would like to do. I want to get WSJT and other related sound card modes like FLDIGI going. It will depend on how well the Pi handles the load.
Feel free to jump in and ask questions or make suggestions or just share what you are doing with your PI and digital amateur radio. 73 for now de N8YOH sk
