I rebuilt a card a couple of weeks ago and whilst P4 works, it just hangs on the Langstone splash screen - everything connected and has run previously.
I used this process from a previous post:
None of these appear to be in the list.SSH into the Pi
cd Langstone
ps -ax
Make sure you can see the following programs in the list:-
/home/pi/Langstone/Lang_TX.py
/home/pi/Langstone/Lang_RX.py
/home/pi/Langstone/GUI
Resulted in :no process found
As your installation is failing I suspect one or more of these will be missing.
Try doing the following.
./stop
Result was Can't open file {Errno 2} No such file or directorypython Lang-TX.py & Should run the TX task. It will display a task ID Number and a message about the audio source.
Looks to me like the install failed but the "Install Langstone" button is greyed out...
Thoughts?
Noel