Does anyone know if the I75 from Pimoroni can drive 1/8 scan matrixes? Outdoor types tend to be 1/8 scan rather than 1/16 or 32
I’ve hooked it up to the I75 and loaded one of the demo python programs on, and it’s drawing what looks like 4 x 32x16 copies of the image on 1 64x32 panel, it’s also showing a red pixel, not white.
The code looks like this, I added a little delay in to see what was happening
import hub75 import time WIDTH = 64 HEIGHT = 32 matrix = hub75.Hub75(WIDTH, HEIGHT) matrix.start() for x in range(WIDTH): for y in range(HEIGHT): matrix.set_rgb(x, y, 255, 255, 255) matrix.flip() time.sleep(0.1)
and here’s a litttle video of it in action I75 trying to drive a 64x32 1/8 scan HUB75 Matrix - YouTube