Hi,
I compiled your code with Arduino mega and usb host hat. Usb host hat is communicating ok with Arduino and recognize connected devices, but all send sysex actions ends with transmission error 13. I have latest firmware version on my katana MK2 100. Boss app is communicating with katana with the same cable ok. Maybe any ideas how I can resolve that issue?
Hi,
I compiled your code with Arduino mega and usb host hat. Usb host hat is communicating ok with Arduino and recognize connected devices, but all send sysex actions ends with transmission error 13. I have latest firmware version on my katana MK2 100. Boss app is communicating with katana with the same cable ok. Maybe any ideas how I can resolve that issue?