Output USB MIDI data to GPIO - Raspberry Pi Forums

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i've bought first rpi , want use take midi input via usb , output @ least part of midi data 1 of gpio pins. specifically, i'd capture patch name information , output lcd.

i'm using qjackqtl take in usb midi , can see kmidimon data being received.

best approach outputting data?

unfortunately, after bit of googling, there doesn't seem clear guide getting small cheap 2x16 lcd displays work on pi (a lot of posts old - lots of people having problems ) might take effort there

maybe come along , point out working solution


raspberrypi



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