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I have now managed to fix the menu issue by changing the lines in "boards.txt" from this: teensy2.menu.usb.midiMouse.name=MIDI + MOUSE teensy2.menu.usb.midiMouse.build.define0=-DUSB_MIDI_MOUSE teensy2.menu.usb.midiMouse.fake_serial=teensy_gateway to this: teensy2.menu.usb.midiMouse=MIDI +...

I decide to improvise and copied the following lines (anything I could find related to mouse) from usb_api.cpp (hid folder) to my new usb_api.cpp (usb_midi_mouse folder) : void usb_mouse_class::move (int8_t x, int8_t y, int8_t wheel, int8_t horiz) { uint8_t intr_state, timeout; if...

Thank you for your reply. I have also looked further at Rob's usb.c file and how he has edited it. I have now copied the usb.c file in my "usb_midi" folder to my "usb_midi_mouse" folder and made the following changes: added "Mouse Protocol 1, HID 1.11 spec, Appendix B, page 59-60, with wheel...

Hello I am trying to use encoders of my midi controller to act as mousescroll. Having read some posts I found that this one ( https://forum.pjrc.com/threads/23814-MIDI-HID-combo ) is the one that gets me closer to my goal, but I get stuck at some point….. I summarise what I have done so far...

I have tried it and the led lighten up when changing the state of the pin 0 with a push button but it's not very consistent. Not sure that I am actually using it appropriately but thank you. Now I now where the PCINT are, maybe at some point I will be able to use them :) Where did you find...

Thank you both. I have now been able to make the encoder work using the attachinterrup function. Not sure what happened yesterday as I used exactly the same code (just rewired my breadboard...), and ... yes probably in my case polling may even be fast enough for my encoder to do their job. It 's...

Thank you Chris very helpful. Are you aware of any library that exist to simplify using the pin change interrupts? I have only just started learning arduino two months ago so I think that I may struggle without a library to simplify the use of them. As I said, I have been able to use the arduino...

Thanks for your reply. If I understand it correctly the table shows that I can only use 4 pins with interrupt capability, but I need 6. If use only one interrupt capable pin for two encoders this would give me good performance rather than best performance, which is still good enough probably...

Hello I am just learning to code microcontrollers and my current project is to build a MIDI controller using a teensy 2.0. I need at least six pins with interrupt capability as I am using three encoders. I have started prototyping with an arduino and I was able to make it work by using the...