OpenSprinkler › Forums › OpenSprinkler Unified Firmware › ESP32 port of 2.1.9 firmware › Reply To: ESP32 port of 2.1.9 firmware
June 16, 2023 at 4:21 pm
#76118
polskifacet
Participant
@v1pr For sure I just like minimalist setups, for example I’m using OpenSprinkler for a chlorine dosing pump which needs 1 GPIO to go to a relay. Having Io expander just makes it messy lol.