Boards with 1284p - full swing oscillator setting - solving upload issues?

Using Arduino Microcontrollers
13

retrolefty:
...I would let others verify that as I can be pretty fuse value challenged at times. :wink:

Not this time. Spot-on.

The fuse in question... Preserve EEPROM memory through the Chip Erase cycle; [EESAVE=0]