OpenSprinkler › Forums › Hardware Questions › OpenSprinkler Pi (OSPi) › Use OSPI with watermation decoders (rs485 interface) › Reply To: Use OSPI with watermation decoders (rs485 interface)
May 30, 2018 at 3:07 pm #50313
I assume this is referring to the 2-wire system. I have never used a 2-wire system and I don’t know what’s the encoding scheme. If the encoding scheme is public, or can be reverse engineered, it should be possible to modify OpenSprinkler to control those.