Scott Shawcroft
448ae64d8e
Add support for display rotation and raw commands
...
Display rotation is relative to the scan order of the display.
The scan order can be found by scrolling the display with command
0x37 `display_bus.send(0x37, struct.pack(">H", i % 128))`
Fixes #1504
2019-02-01 00:32:03 -08:00
Scott Shawcroft
354a26963b
Correctly handle no backlight pin.
2019-01-31 11:42:15 -08:00
Scott Shawcroft
2c069a5685
Polish up comments
2019-01-31 11:42:15 -08:00
Scott Shawcroft
6145f08cc8
Support adjustable backlight brightness
2019-01-31 11:42:14 -08:00
Scott Shawcroft
69bc5e189b
Rudamentary backlight support
2019-01-31 11:42:14 -08:00
Scott Shawcroft
1a1dbef992
Hook up the terminal based on the first display.
2019-01-31 11:42:14 -08:00
Scott Shawcroft
b41d386d02
simplify arg checking for display
2019-01-18 17:04:18 -08:00
Scott Shawcroft
edc8383e22
Improvements thanks to danh's review
2019-01-18 16:37:06 -08:00
Scott Shawcroft
dc024cf411
Add a bit more to the docs
2019-01-18 12:59:23 -08:00
Scott Shawcroft
6404aaf411
Fix up nrf and using board.SPI in FourWire
2019-01-17 18:19:07 -08:00
Scott Shawcroft
84292ad890
External fourwire works and blinka splash after
2019-01-17 00:20:16 -08:00
Scott Shawcroft
05d8885a1a
Rework displays in prep for dynamic support and 8bit parallel.
2019-01-16 12:05:20 -08:00
