text-lcd-parallel-20x4
xod-dev/text-lcd/text-lcd-parallel-20x4
Drives a text LCD screen with HD44780 chip.
text-lcd-parallel-20x4
@/text-lcd-parallel-20x4
Drives a text LCD screen with HD44780 chip.
RSport
Board GPIO port with LCD RS pin
ENport
Board GPIO port with LCD EN pin
D4port
Board GPIO port with LCD D4 pin
D5port
Board GPIO port with LCD D5 pin
D6port
Board GPIO port with LCD D6 pin
D7port
Board GPIO port with LCD D7 pin
L1string
Text for the first line
L2string
Text for the second line
L3string
Text for the third line
L4string
Text for the fourth line
ACTboolean
Fires update of LCD display on incoming value change while `ACT` is true.
ACKpulse
Fires when write is done