Commit Graph

3 Commits

Author SHA1 Message Date
Nathaniel Wesley Filardo c3dd27cf9c
LiquidCrystal robustness and test (#3369)
* LiquidCrystal I2C 4-bit robustness

- Fix up some formatting
- Initialization is now more conformant with the datasheet.
- Read-backs don't needlessly (or erroneously!) store back

While here, document some unexpected behaviour of read-back commands.

* liquidcrystal i2c 4bit NTest
2021-01-13 02:36:00 +00:00
Gregor Hartmann 63d82131a7
Doc fixes (#3333) 2020-11-25 12:53:46 +01:00
seregaxvm 6499387039 add LiquidCrystal lua module (#2974) 2020-06-09 22:26:52 +02:00