CLUE Light Painter :: bmp2led.py

[mikeysklar]

Single line change to accommodate different behavior with ulab processing arrays in CircuitPython 9.x. The example guide code had been failing after CP8.x.

BLE:Reconnecting | code.py | 9.0.5\Traceback (most recent call last):
  File "code.py", line 555, in <module>
  File "code.py", line 546, in run
  File "code.py", line 245, in load_image
  File "bmp2led.py", line 342, in process
OverflowError: value must fit in 1 byte(s)
BLE:Reconnecting | 342@bmp2led.py OverflowError | 9.0.5\

This has been tested with a CLUE nRF52840 on CP 9.0.5. Also with a CPB. Both myself and adafruit forum user JayPi have verified this stops the crashing and the code runs as expected.

# Convert float values in err to integers
err = [int(min(max(0, e), 255)) for e in err]

[ladyada]

thanks!