I have a custom led matrix made with neopixel strips (32 rows x 70 columns). I would love to use this library to create frames of matrix rgb data that I could feed into my own neopixel driver (which is based on this in case you’re curious: Raspberry Pi 16-channel WS2812 NeoPixel LED driver – Lean2).
Does anyone have any advice for this? Looking at some of the examples, it looks like SwapOnVsync gets called to send a canvas of rgb data to the led matrix at the correct time (line 315 of utils/text-scroller.cc). I looked to see how SwapOnVsync actually writes to the matrix, but got a bit lost. Any pointers?
Thanks in advance!