Frequency (not Center Frequency) can get stuck and become unchangeable

[OrthoCube]

I still haven't determined what causes this issue, as it feels like it happens on random, but sometimes, I cannot change the Frequency (not Center Frequncy) either by

• clicking on the top or bottom part of the digit
• scrolling on the mouse while pointing the cursor at the digit
• clicking on Space on the keyboard

I know the click is registered because the digit lights up, but it doesn't change. Clicking on Space on the keyboard does nothing. Sometimes it starts working again, but I also haven't found what fixes the issue. The frequency snap setting does not affect this issue--the problem occurs whether frequency snap is on or off. (It's still possible to toggle frequency snap on and off even if the Frequency is stuck)

The frequency can still be changed by removing the demodulator and adding another one at a different frequency by clicking on the waterfall, or click-and-dragging the middle of an existing demodulator, but it's extremely cumbersome for going to a far frequency or needing a fix accurately on a small amount of time.

If someone could point me to the right direction, I'd love to help fix this issue.

Thanks!

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OS: Arch Linux (x64) CubicSDR version: v0.2.6a Receiver: SDRplay RSP1A (through SoapySDR)

[cjcliffe]

@OrthoCube I can't think of anything that comes to mind except for something else stealing the focus -- if it happens again perhaps see if there are any other modal dialogs or windows / errors that have popped up in the background that might cause focus/interaction issues.