suspect-devices/circuitpython/shared-module/displayio/FourWire.c, branch 5.3.1 CircuitPython - a Python implementation for teaching coding with microcontrollers https://git.suspectdevices.com/suspect-devices/circuitpython/atom?h=5.3.1 2020-03-25T18:22:46+00:00 Add polarity and phase to FourWire. 2020-03-25T18:22:46+00:00 Scott Shawcroft scott@tannewt.org 2020-03-25T18:22:46+00:00 urn:sha1:6b7acc65b655dd203b08b2d53f08ad56c7da1041 It was fixed as 0/0 even though it used to get it from the current SPI state. This makes it more explicit with kwargs. Thanks to magpie_lark and kmatocha on the Adafruit Support forum for finding the issue: https://forums.adafruit.com/viewtopic.php?f=60&t=162515 Define polarity and phase in Fourwire 2019-12-05T16:44:21+00:00 Hierophect hierophect@gmail.com 2019-12-05T16:44:21+00:00 urn:sha1:ab74f45bfbed78fd752e3ed3a12c01fa910ad672 Add never_reset and reset to pin common hal, adjust files 2019-11-15T17:47:00+00:00 Hierophect hierophect@gmail.com 2019-11-15T17:47:00+00:00 urn:sha1:de5691acf5060d6e2182da4c84095a007f6da606 Rework based on Dan's review 2019-08-23T22:27:21+00:00 Scott Shawcroft scott@tannewt.org 2019-08-23T22:27:21+00:00 urn:sha1:7324b70a7c231a20be971ed81050c8359b87aaab Add reset() to display busses to detect whether it works 2019-08-22T21:23:33+00:00 Scott Shawcroft scott@tannewt.org 2019-08-21T18:49:49+00:00 urn:sha1:3a98de12368a63de1538f61da7690e9fa230b540 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 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 Add baudrate to FourWire and shorten delay. 2019-06-18T00:48:05+00:00 Scott Shawcroft scott@tannewt.org 2019-06-18T00:48:05+00:00 urn:sha1:4013bcde9eeab3dd2f8fd15a156c32f866a637b9 Merge remote-tracking branch 'adafruit/master' into fix_cpx_display 2019-04-09T00:15:08+00:00 Scott Shawcroft scott@tannewt.org 2019-04-09T00:15:08+00:00 urn:sha1:de48e4b262f17b8c75449be0ae30a10ffd1489e1 Reorganize board busses into shared-bindings and shared-module. 2019-04-08T23:58:50+00:00 Scott Shawcroft scott@tannewt.org 2019-04-08T23:58:50+00:00 urn:sha1:0f003ac5b8312fafb120e86e05eefd2431014d8c