Closed Fordi closed 7 years ago
I found code samples at https://github.com/adafruit/Adafruit_ZeroDMA for pushing SPI via DMA. Don't know if it'll work for the pixel, but I can make the attempt.
Because I'm going to be pushing 128 transfers per frame (i.e., the scanline buffer), I'll probably need to extract the key code from the Adafruit lib (as I did with the SSD1351 code).
Moved to UcPPU_SSD1351
I found code samples at https://github.com/adafruit/Adafruit_ZeroDMA for pushing SPI via DMA. Don't know if it'll work for the pixel, but I can make the attempt.
Because I'm going to be pushing 128 transfers per frame (i.e., the scanline buffer), I'll probably need to extract the key code from the Adafruit lib (as I did with the SSD1351 code).