Waveforms stopped working for me recently on one of my Linux machines (it still works on other machines with same Analog Discovery unit, same distro & kernel). On the one machine, I now always get an error dialog:
Device opening failed.
The device is being used by another application.
Device programming failed.
I've checked, and AFAICT, it is not being used by another application. The ftdi_sio driver has disconnected as it should, and no other application aside from waveforms has that usb device open.
Any ideas on what might be causing this error?
The only thing that changed since it used to work is that I replaced the motherboard — switching from Intel to AMD CPU.
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Grant Edwards
Waveforms stopped working for me recently on one of my Linux machines (it still works on other machines with same Analog Discovery unit, same distro & kernel). On the one machine, I now always get an error dialog:
Device opening failed. The device is being used by another application. Device programming failed.
I've checked, and AFAICT, it is not being used by another application. The ftdi_sio driver has disconnected as it should, and no other application aside from waveforms has that usb device open.
Any ideas on what might be causing this error?
The only thing that changed since it used to work is that I replaced the motherboard — switching from Intel to AMD CPU.
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