I have this working now using InternalStorage. When using SDStorage the upload completed successfully and the Arduino rebooted, but SDU didn't apply the update to the sketch. Since I have plenty of Flash memory space for my sketch, I opted not to try to debug that any further :-)
I have this working now using InternalStorage. When using SDStorage the upload completed successfully and the Arduino rebooted, but SDU didn't apply the update to the sketch. Since I have plenty of Flash memory space for my sketch, I opted not to try to debug that any further :-)