Scott Shawcroft
6797ec6ed3
Add support for grayscale displays that are < 8 bit depth.
...
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
2019-07-19 16:06:11 -07:00
Dan Halbert
0113e0970e
add Display.__init__() args for brightness and auto_brightness
2019-04-18 15:59:16 -04:00
Scott Shawcroft
0f003ac5b8
Reorganize board busses into shared-bindings and shared-module.
2019-04-08 16:58:50 -07:00
Melissa LeBlanc-Williams
af3d809980
Updated boards files with displays
2019-04-04 23:18:15 -07:00
Melissa LeBlanc-Williams
f4cede4747
Removed parameter so CS is always toggled
2019-03-26 18:46:13 -07:00
Melissa LeBlanc-Williams
b2ad16f5c8
Removed parameter so CS is always toggled
2019-03-26 18:34:07 -07:00
Melissa LeBlanc-Williams
c3329e224d
Added Single Byte Boundaries option for certain displays
2019-03-24 23:59:28 -07:00
Melissa LeBlanc-Williams
0c33f7fdb4
Enable CS toggle for displayio by default
2019-03-23 20:23:23 -07:00
Melissa LeBlanc-Williams
d2a0ec28a0
Fixed display init on boards with displays
2019-03-23 19:32:15 -07:00
Scott Shawcroft
53fa65e318
Speed up pyportal by writing memory on the same access as our rotation.
2019-02-19 14:51:39 -08:00
Scott Shawcroft
70f40a03cb
Rotate pyportal screen to be correct
2019-02-12 13:53:27 -08:00
Scott Shawcroft
90e5964703
Set auto brightness on by default for boards with displays built in.
2019-02-03 13:42:03 -08:00
Scott Shawcroft
03068a9388
Fix built-in inits and terminal allocate
2019-02-01 01:00:10 -08:00
Scott Shawcroft
69bc5e189b
Rudamentary backlight support
2019-01-31 11:42:14 -08:00
Scott Shawcroft
2d136d58bf
Fix other builds and hallowing
2019-01-17 14:45:29 -08:00
Scott Shawcroft
5277138c99
pyportal compiles and tweak blinka colors
2019-01-17 10:57:05 -08:00
Scott Shawcroft
05d8885a1a
Rework displays in prep for dynamic support and 8bit parallel.
2019-01-16 12:05:20 -08:00
Scott Shawcroft
b2cec6275c
Fix screen rotation and reset pin
2019-01-11 00:10:41 -08:00
Scott Shawcroft
19db886645
Support the display on the pyportal.
...
Also fix #1390 , reload during sleep broken.
2019-01-10 17:29:34 -08:00
Scott Shawcroft
d3aeca104e
Initial pass at pyportal board define.
2019-01-07 14:56:54 -08:00
