Search for: Log In Register OpenSprinkler › Forums › OpenSprinkler Unified Firmware › Zimmerman Method – Cannot set Baseline This topic has 2 replies, 2 voices, and was last updated 8 years, 4 months ago by Stril. Viewing 3 posts - 1 through 3 (of 3 total) Author Posts August 25, 2016 at 7:51 am #43904 StrilParticipant Hi! I am trying to use the Zimmerman-Method for watering. My problem is, that I cannot adjust the baseline. Opensprinkler 2.1.6 lets me change the sensitivity, but noch the baseline for the calculation. Can you help me? Regards, Stril August 25, 2016 at 10:34 am #43907 PeterParticipant Stril, the Zimmerman baseline functionality requires the latest version 2.1.6 (2) of the Firmware. The upgrade instructions are here if you have OpenSprinkler and here if you have OSPi. Let me know if any problems. Pete August 25, 2016 at 10:44 am #43908 StrilParticipant Hi! That was the trick! Thank you. I thought, the device would have arrived with the latest firmware. Regards, Stril Author Posts Viewing 3 posts - 1 through 3 (of 3 total) You must be logged in to reply to this topic. Log In Username: Password: Keep me signed in Log In OpenSprinkler › Forums › OpenSprinkler Unified Firmware › Zimmerman Method – Cannot set Baseline