OpenSprinkler › Forums › OpenSprinkler Unified Firmware › Wrong Time after DST Change › Reply To: Wrong Time after DST Change
It seems to be something like the OpenSprinkler can’t get the complete query for the time zone.
Here’s an interesting test, I set the location to Boston, and the time zone to +14:00, unplugged the network from the controller and booted it. It timed out looking for NTP sync. and displayed the time as 00:00 Sun 01-01. Then I powered the controller off and connected the network cable and turned it on, It went through NTP query fast and displayed the time as 15:58 Wed 11-10. I power cycled it again and it came up with 15:59 Mon 11-10. Another power cycle got the same 15:59 Mon 11-10. All the time the time zone stayed at +14:00