Mike

I've used countless radios, same results. I have quite a few ferrites on the radio and Pi. The Pi and radio are separated by 8 feet. Although with those and...

Mpannen1979, that's unrelated to this. You're using a USB PTT device. I'm using the GPIO pins for PTT.

Apparently I never saw the last comment. I'm using nearly ever Pi version from the Zero to 3B+. I also use everything from Jessie to the latest Pi OS. They...

I've noticed a common problem with Direwolf across any system or setup. There are times where PTT locks up and the radio stays transmitting. It doesn't happen often, generally. But...

I am using 1.5 or higher. Mostly 1.7 now. I have added bypass capacitors to the circuits for lowering the potentional. It helps generally. Though it's interesting that other software...

I also notice on Windows that Direwolf sometimes just freezes completely. The sound card appears to be functioning still. But the window is completely frozen. Another interesting problem is that...

That's exactly it. I use the other applications on the same frequencies in some areas, and many other frequencies also. Never have I had the same issues, or any for...

To add to this with another issue I opened up for Windows. Direwolf will just suddenly freeze and become unresponsive on Windows. I run both Direwolf and VARA FM side...

> I just tested the RFI theory and I believe I am having the same issue but with using an FTDI and the RTS pin hooked up to an Easy...

> It might be worth running Direwolf on Windows with some additional debugging to see if you can see a bit more detail and then compare to the Windows System...