Then I plugged in my Analog Discovery 2 and launched Waveforms. It found the hardware, then closed on its own. So I tried it on the command line to see if it would print a useful error message:
aaron@Aaron-PiTab:~ $ /usr/bin/waveforms
Bus error
aaron@Aaron-PiTab:~ $
Running it with the USB unplugged, gets as far as to choose what to emulate, but as soon as I close that window, the whole thing closes too:
aaron@Aaron-PiTab:~ $ /usr/bin/waveforms
qt.accessibility.atspi: Sending TextCaretMoved from object that does not implement text interface: QAccessibleInterface(0x1f87730 name="" role=Client obj=QLineEdit(0x1f87868)"focusable|invisible")
qt.accessibility.atspi: Sending TextCaretMoved from object that does not implement text interface: QAccessibleInterface(0x1f87730 name="" role=Client obj=QLineEdit(0x1f87868)"focusable|invisible")
qt.accessibility.atspi: Sending TextCaretMoved from object that does not implement text interface: QAccessibleInterface(0x1f87730 name="" role=Client obj=QLineEdit(0x1f87868)"focusable|invisible")
qt.accessibility.atspi: Sending TextCaretMoved from object that does not implement text interface: QAccessibleInterface(0x1f87730 name="" role=Client obj=QLineEdit(0x1f87868)"focusable|invisible")
qt.accessibility.atspi: Sending TextCaretMoved from object that does not implement text interface: QAccessibleInterface(0x1f914e8 name="" role=Client obj=QLineEdit(0x1f91938)"focusable|invisible")
qt.accessibility.atspi: Sending TextCaretMoved from object that does not implement text interface: QAccessibleInterface(0x1f914e8 name="" role=Client obj=QLineEdit(0x1f91938)"focusable|invisible")
qt.accessibility.atspi: Sending TextCaretMoved from object that does not implement text interface: QAccessibleInterface(0x1f914e8 name="" role=Client obj=QLineEdit(0x1f91938)"focusable|invisible")
qt.accessibility.atspi: Sending TextCaretMoved from object that does not implement text interface: QAccessibleInterface(0x1f9ae20 name="" role=Client obj=QLineEdit(0x1f9aed8)"focusable|invisible")
qt.accessibility.atspi: Sending TextCaretMoved from object that does not implement text interface: QAccessibleInterface(0x1f9ae20 name="" role=Client obj=QLineEdit(0x1f9aed8)"focusable|invisible")
qt.accessibility.atspi: Sending TextCaretMoved from object that does not implement text interface: QAccessibleInterface(0x1f9ae20 name="" role=Client obj=QLineEdit(0x1f9aed8)"focusable|invisible")
aaron@Aaron-PiTab:~ $
I have another Pi 4 that I installed a few months ago, and it works perfectly. What's different now?
Question
AaronD
I downloaded and installed the Adept Runtime, and then the Waveforms software itself:
That seemed to go smoothly.
Then I plugged in my Analog Discovery 2 and launched Waveforms. It found the hardware, then closed on its own. So I tried it on the command line to see if it would print a useful error message:
Running it with the USB unplugged, gets as far as to choose what to emulate, but as soon as I close that window, the whole thing closes too:
I have another Pi 4 that I installed a few months ago, and it works perfectly. What's different now?
Edit: Rebooting doesn't help.
Edited by AaronDMore information
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