e16d3bf040
Processing of received button command is no longer processed in the callback, instead the value is saved to a variable and processed in the main loop. The actual fix is to not access the file system while data is being sent out: even just trying to open a non-existing file causes glitches on the C3. Waiting for the bus to finish fixes this BUT it causes a frame-delay which is the lesser evil than random color flashes.
8.6 KiB
8.6 KiB