OpenSprinkler › Forums › OpenSprinkler Unified Firmware › Trouble with Zimmerman Method › Reply To: Trouble with Zimmerman Method
March 22, 2015 at 11:39 am #36185
The fix does not depend on the firmware version and all versions have received this fix (no need to reflash).
So answering your questions:
1) Yes it is correct with 2.1.2.
2) If you upgrade to 2.1.3, everything will work without any patching needed.