FreeCalypso > hg > freecalypso-hwlab

view doc/LCD-test-wiring @ 173:df4bf4e06221

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
doc: several articles moved to other repositories
author Mychaela Falconia <falcon@freecalypso.org>
date Mon, 11 Sep 2023 06:51:05 +0000
parents 5eaf832d57d0
children
line wrap: on
line source

Our LCD test program is written assuming the following GPIO wiring:

I/O0 (ACBUS0) is wired to the register select pin
I/O1 (ACBUS1) is wired to the reset pin