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path: root/src-avr/ao_lcd.c
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* src-avr: Improve speed of LCD transfers, add hex-code character inputKeith Packard2011-06-04
| | | | | | | | | Use a delay loop instead of waiting for clock interrupts to get closer to maximum LCD update rate. Add \ escaped hex codes in output testing command. Signed-off-by: Keith Packard <keithp@keithp.com>
* src-avr: Add LCD driver for NHD-C0216CU-FN-GWB-3V displayKeith Packard2011-06-04
Initializes the Newhaven display and has a few simple commands to show some text. Signed-off-by: Keith Packard <keithp@keithp.com>