altos/telelco-v3.0: Add contrast setting
authorKeith Packard <keithp@keithp.com>
Sat, 27 Jan 2024 01:35:43 +0000 (17:35 -0800)
committerKeith Packard <keithp@keithp.com>
Thu, 1 Feb 2024 01:50:19 +0000 (17:50 -0800)
commitf9e319f5a97df8c0950ec7531d0889cf60e53783
treeae88689ad6461e0b517ec476f9f462be033aea77
parent23fec388ebdf4230663324e1f0ebfbd79059e841
altos/telelco-v3.0: Add contrast setting

Provide a UI for setting the LCD contrast.

Signed-off-by: Keith Packard <keithp@keithp.com>
src/drivers/ao_lco.c
src/drivers/ao_lco.h
src/drivers/ao_lco_bits.c
src/drivers/ao_lco_two.c
src/drivers/ao_st7565.c
src/drivers/ao_st7565.h
src/telelco-v2.0/ao_lco_v2.c
src/telelco-v3.0/Makefile
src/telelco-v3.0/ao_lco_v3.c
src/telelco-v3.0/ao_pins.h
src/telelco-v3.0/ao_telelco.c