I decided to update my sidbox to the latest r37 version. I used Mios studio 2.1 to upload the hex file. Everything seemed ok when it flashed, but froze up "rebooting" on the lcd. When Mios2.1 finished, it said there were 20ish errors, but it said it was "ok". When i rebooted the sidbox it first read - Mios v1.9g - as usual, next it freezes on the screen that reads ...firmware version(34) with "Loading CS".
When i set my midi ports the same (port 1 in and port 1 out) mios will show "Core Family: PIC18F ......Bootloader is up & running!" But the strange thing is the midi in port shoots out a continuous string of data. When i try to upload hex, it will give me the error "Midi in overun"
*Edited to make more sense