FreeCalypso > hg > freecalypso-hwlab

view doc/LCD-test-wiring @ 23:2127e6fdeab2

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
lcdtest: simplify USB device selection by serial string
author Mychaela Falconia <falcon@freecalypso.org>
date Sat, 14 Apr 2018 06:32:41 +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