OpenSprinkler › Forums › Hardware Questions › OpenSprinkler Pi (OSPi) › Automatically swap from manual to auto at midnight? Cannot find this option. › Reply To: Automatically swap from manual to auto at midnight? Cannot find this option.
This was only available in my PHP web app which is over a year old and no longer maintained. Furthermore, it only supported OSPi 1.8.3 (nothing newer). This can be made into a plugin though. If you are interested, you may search the forums for guides on developing plugins for OSPi.