First time posting here,
I have a huge project to use a LaunchPad Pro and a Arduino Uno with a DMX shield to make a DMX light controler. But I am having a huge issue.
The LauchPad is considered as a midi instrument and not as a serial usb device like my Arduino UNO. When in programmer mode my LaunchPad is supposed to read MIDI over USB messages and also send back MIDI notes. Is it possible to read/write MIDI messages from the compiler even if I don't have any code (yet) directly related to the UNO. The LaunchPad is actually a physical interface, depending on what but I press, the program would interpret these input to act on the program.
My LaunchPad would be used as a fully customisable DMX lighting board. I can't even send any instruction to the device.