I don't think this explains all cases of communications dropouts. I don't think we're dealing with only one particular cause here. But this Modem Manager can be the solution to at least a proportion of possible problems.?
-------- Original message -------- From: Karl Heinz Kremer - K5KHK <khk@...> Date: Sun, Nov 14, 2021, 10:25 PM To: [email protected] Subject: Re: [QRPLabs] Attention QDX Linux users #qdx
Ah, finally an explanation for the communication dropouts that actually makes sense. The "RF in?the shack" just did not explain what I was seeing (and none of my other radios - digital or analog - were affected by this.?
After making these changes, I was still not able to send CAT commands to the QDX, but when I shut down WSJTX again, and started up putty, I was able to see that the device was in the terminal mode. After exiting, WSJTX was happy. I take that as a confirmation that the modem manager was actually the guilty party.? -- Karl Heinz - K5KHK
