OpenSprinkler Forums Hardware Questions OpenSprinkler OS v2.0 w/Firmware v2.0.4 & Trying to Upgrade to v2.1.7.. lost. Help plz Reply To: OS v2.0 w/Firmware v2.0.4 & Trying to Upgrade to v2.1.7.. lost. Help plz

#64636

Ray
Keymaster

The video instructions are obsolete. Since we haven’t updated the firmware updater for a few years, it no longer runs on many operating systems. Instead, just use avrdude and follow the command line instructions. (The updater is simply a GUI for the same command line instructions).

We are currently away till Monday July 21. Orders placed during this time will be shipped on Tuesday July 22. Thank you for your understanding!
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