Yep, when I did a little work for the Midifighter[1] controller, I used sysex to send configuration (but not firmware updates) to the device, to be stored in EE

Yep, when I did a little work for the Midifighter[1] controller, I used sysex to send configuration (but not firmware updates) to the device, to be stored in EEPROM. It was a nice and seamless mechanism. [1] https://www.midifighter.com/ https://www.midifighter.com/ I made the first version of the configuration tool.