Hi Ashhar,
That sounds like what'is happening.? When I change the frequency, I definately hear a relay change of state.
Also, before the recent software upgrade, when I powered down the sBitx, I would hear a relay change in state when I powered down the RPi but now I do not.? Maybe I am wrong but I used to wait for the "click" to power off the set.? Since the upgrade, I don't hear that click unless I change the frequency before power down.
How shoulkd I fix this?? Edit a few lines of code or wait for a fix?
Thanks, Scott? ?