OpenSprinkler › Forums › Hardware Questions › OpenSprinkler Beagle (OSBo) › Unable to build Firmware 2.1.9(9) on OSBo › Reply To: Unable to build Firmware 2.1.9(9) on OSBo May 14, 2023 at 5:01 pm #75670 GeerGuyParticipant No issues with the compile, 5V good, 24VAC good and the web interface is working, but the valves not being opened. Maybe an issue with the IO? Any ideas?
