Building on Sprite_TM's ESP32 Parallel DMA example that refreshed an LED Matrix
Language:
C
Created:
05.07.2018
Updated:
05.07.2018
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This is example code to drive one of the common 64x32-pixel RGB LED screen. It illustrates the parallel output mode of the I2S peripheral.
See main/app_main.c for more information and how to hook up a display.
This is PRELIMINARY CODE and Espressif gives no support on it.
See this forum thread for the original source, and discussion:
https://www.esp32.com/viewtopic.php?t=3188