Commit Graph

3 Commits

Author SHA1 Message Date
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
69bc5e189b
Rudamentary backlight support 2019-01-31 11:42:14 -08:00
Scott Shawcroft
05d8885a1a
Rework displays in prep for dynamic support and 8bit parallel. 2019-01-16 12:05:20 -08:00