suspect-devices/circuitpython/shared-module/displayio/Palette.h, branch 5.3.x CircuitPython - a Python implementation for teaching coding with microcontrollers https://git.suspectdevices.com/suspect-devices/circuitpython/atom?h=5.3.x 2020-04-14T23:24:54+00:00 Add Protomatter and FramebufferDisplay 2020-04-14T23:24:54+00:00 Jeff Epler jepler@gmail.com 2020-03-10T18:12:01+00:00 urn:sha1:09dc46a98480350b157636ffff8b89470f595f6e Add random dithering to ColorConverter 2019-09-01T02:07:09+00:00 Matthew Newberg mnewberg@gmail.com 2019-09-01T02:07:09+00:00 urn:sha1:d87bfaf4800b3ed169831ba3ccdd4c52772cafe4 EPaper displays work mostly. 2019-08-22T21:08:33+00:00 Scott Shawcroft scott@tannewt.org 2019-08-02T23:17:38+00:00 urn:sha1:70680d5b22aa6cb797ccf26645d553a4c72b5100 Add knobs for SSD1322 and two fixes. 2019-07-25T22:41:12+00:00 Scott Shawcroft scott@tannewt.org 2019-07-24T20:25:34+00:00 urn:sha1:af8cfbedfb921bfead84a4fab08f5bf9f86274e5 * Fix terminal clear after first successful code.py run. * Fix transmitting too many bytes for column constraint with single byte bounds. Review feedback including NO_BRIGHTNESS_COMMAND macro 2019-07-19T23:11:13+00:00 Scott Shawcroft scott@tannewt.org 2019-07-19T23:05:13+00:00 urn:sha1:1d1b8703b6c108b72a1abda9312646895f542672 Add support for grayscale displays that are < 8 bit depth. 2019-07-19T23:06:11+00:00 Scott Shawcroft scott@tannewt.org 2019-07-06T02:01:54+00:00 urn:sha1:6797ec6ed396f65916fe816f8b2b49114253dd86 This also improves Palette so it stores the original RGB888 colors. Lastly, it adds I2CDisplay as a display bus to talk over I2C. Particularly useful for the SSD1306. Fixes #1828. Fixes #1956 Make displayio.Palette support more than 255 colors 2019-03-20T19:36:05+00:00 Radomir Dopieralski openstack@sheep.art.pl 2019-03-20T19:36:05+00:00 urn:sha1:f5cfd6e1f129645cee8c6868182a9060acf839cc Fix #1671 Minor tweaks based on feedback 2018-09-06T21:49:49+00:00 Scott Shawcroft scott@tannewt.org 2018-09-06T21:49:49+00:00 urn:sha1:1683eb913d5bfb4265df56bf286d9971185a3a82 Introduce displayio to render graphics to displays. 2018-08-31T19:31:52+00:00 Scott Shawcroft scott@tannewt.org 2018-08-15T18:01:01+00:00 urn:sha1:6697544cdf87d0df5b761d401ad6ffe3a8d752fc It's designed to minimize RAM footprint by using Sprites to represent objects on the screen. The object model also facilitates partial screen updating which reduces the bandwidth needed to display. This is all handled in C. Python simply manipulates the objects with the ability to synchronize to frame timing.