FreeCalypso > hg > freecalypso-hwlab
view doc/LCD-test-wiring @ 14:5a602e512b12
lcdtest: read ops split into command issuance and FTDI read
author | Mychaela Falconia <falcon@freecalypso.org> |
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date | Sat, 07 Apr 2018 01:19:14 +0000 |
parents | 5eaf832d57d0 |
children |
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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