Open Theremin and Zynthian

[C0d3man]

@MrDham

I have just one Arduino Uno V3 with the “dual in line” ATmega328P and an Atmel 16U2 USB controler.

I tried Hiduino using Atmel’s FLIP software without any problem.

(BTW, my personnal goal is to use open theremin v3 like a standard usb midi controler)

That’s also my favorite. I tried to flash the HIDuino software with dfu-programmer - but it seems not fully to work.

@MrDham

By “test software” do you mean the midi tutorial that is in Arduino’s IDE example library ?

I used the standard MIDI libraray, as mentioned in the installation scripts from HIDuino. When I use a simple NoteOn-delay-Noteoff-delay I get nothing shown in MIDIOX or jack_dump_midi. Also the Theremin shows no output. If I use the MIDIUSB-library with a Leonardo I get events - but the OpenTheremin software ist not compatible with a Leonardo.

So I think also I have a HIDuino-flash-problem. Currently I am working only with dfu-programmer and “Arduino as ISP”. I have ordered a Tiny-USB-AVR-programmer and will try again. I hope I can get it running until Dec, 2./3. 2017: Mini-Maker-Faire @ Conrad Drone Champions League (Station Berlin) - #7 by C0d3man

Just to be sure: Sending MIDI events is only done by Serial.print(), right? So I can add a simple MIDI-OUT circuit to the serial pin for having a MIDI-OUT?

Regards, Holger