diff --git a/rpi/roy-test.py b/rpi/roy-test.py index dcae38e..a23dd7f 100644 --- a/rpi/roy-test.py +++ b/rpi/roy-test.py @@ -6,7 +6,8 @@ import time # Configuration for the matrix options = RGBMatrixOptions() options.rows = 32 -options.chain_length = 1 +options.cols = 64 +options.chain_length = 2 options.parallel = 1 options.hardware_mapping = 'regular' # If you have an Adafruit HAT: 'adafruit-hat' matrix = RGBMatrix(options = options)