I have an older Goldline/Hayward Aquarite Salt Cell controller. The Aquarite has a 4-wire interface (RS-485 I presume) to be remote controlled by several commercial pool controllers (Pentair, AquaLogic, etc.). However, my pool automation gear (Intermatic PE653RC) does not have salt gen control capability...
I'm curious if anyone has attempted remotely controlling an Aquarite DIY-style that would share their setup & tips or any information. Ultimately (of course) I'd like to be able to create a MIOS plug-in to read status via Luup.