I was able to flash the latest 2.1.5 firmware on my OS_2.1
https://opensprinkler.com/forums/topic/announcing-opensprinkler-unified-firmware-2-1-4/
my ethernet controller seems to have gone bad. Any suggestions on how to go about troubleshooting/replacing it?
I’m doing pretty well considering I have no real idea on how to go about it. Reading the forums has helped a LOT.
I was unable to flash using the osFWUpdater, I used the avrdude command mentioned in the above URL. That was MUCH faster than the hours I left the osFWUpdater running today.