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abw / MIDI-Patchbay

Hardware and firmware for a 4x4 MIDI merger/splitter patchbay based on an Arduino MEGA 2560
GNU General Public License v3.0
26 stars 4 forks source link

Compatibility PCF8574? #4

Open Cysign opened 4 years ago

Cysign commented 4 years ago

Hi, which files would I need to configure to get an HD44780 running on i2c?

Also a new layout for Arduino2560 Pro mini would be nice, since we don't need so much space for the Arduino board ;)