circuitpython/ports/esp32s2/common-hal/displayio
Scott Shawcroft 8d4296f964
Add board.DISPLAY to MagTag. Fix luma computation
* Initialize the EPaper display on the MagTag at start.
* Tweak the display send to take a const buffer.
* Correct Luma math
  * Multiply the blue component, not add.
  * Add all of the components together before dividing. This
    reduces the impact of truncated division.
2020-11-13 18:57:52 -08:00
..
ParallelBus.c Add board.DISPLAY to MagTag. Fix luma computation 2020-11-13 18:57:52 -08:00
ParallelBus.h Switch SPI to polling DMA and enable displayio 2020-06-24 13:10:08 -07:00