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

#64930

Ray
Keymaster

As far as I am aware, firmware 2.1.7 handles both types of RTC that we’ve used previously:
https://github.com/OpenSprinkler/OpenSprinkler-Firmware/blob/49f0c3dd8ce5501ae88b810412ecd5e157754aa3/DS1307RTC.cpp#L40
so I honestly can’t explain the symptom you are seeing. As I said, I have a test OS 2.0 and I don’t observe any RTC issue as you reported. If you suspect it’s the RTC, can you take a look at the RTC you have on your board and find out the part number?

We will be away from Thursday July 17 to Monday July 21. Orders placed after 3pm EST July 17
will be shipped on Tuesday July 22. Thank you for your understanding!
This is default text for notification bar