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andrewdavidmackenzie / pigg

Raspberry Pi GPIO GUI
Apache License 2.0
208 stars 8 forks source link

Reduce unwraps in hardware_subscription #582

Open andrewdavidmackenzie opened 1 week ago

andrewdavidmackenzie commented 1 week ago

Avoid unwraps and crashing, and report errors to the GUI, and if we can't report to command line. (STDERR).

Factor out some functions to help do that for all cases...