3 Commity (patch-tufty2040-vector)

Autor	SHA1	Wiadomość	Data
Phil Howard	c70a9fbb3d	HUB75 Optimize performance maybe	2021-11-26 21:36:44 +00:00
Phil Howard	30a455a9d5	HUB75 Less RAM, DMA flip ... Switch from 12-bit to 10-bit gamma to fit RGB into a uint32_t. Simplifies PIO and halves the RAM usage for F/B buffer. Switch "flip" to *literally* swap the front and back buffers, and then asyncronously DMA the new back buffer into the front ready for the next draw.	2021-11-24 19:31:00 +00:00
Phil Howard	d4bf69324f	HUB75 tidyup, examples	2021-11-23 13:58:34 +00:00