Add patch to fix race condition especially during commissioning #70
+75
−0
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This adds a patch which removes some obsolte callback handling. This especially fixes race condition when calling the Python Device Controller from multiple Threads. Commands with callbacks (e.g. commissioning or opening the commissioning window) have a high likelyhood to get released early when other functions of the Python Device Controller were called simultaniously.
Note that this doesn't make the Python Device Controller fully reentrant: All calls which have callbacks still share a single event object. This fixes merly some unnecessary non-reentrancy.