OpenSprinkler › Forums › Hardware Questions › OpenSprinkler › Driving 14 valves or 12 + Main Pump from OS 3.0 › Reply To: Driving 14 valves or 12 + Main Pump from OS 3.0
January 1, 2022 at 3:09 pm
#71942
Ray
Keymaster
Expander I2C address starts from 0x24. See my post 71924 above.