I am trying to get an Opto controller talking with a web-enabled thermostat. I have the API documentation for an older version of the thermostat and it explains how to read/write to the unit using HTTP GET requests, but the older version uses basic authentication. So, I get the newest version of the unit and it only uses digest authentication.
I was wondering if anyone out there has had success using an Opto to initiate an HTTP session using digest authentication.
BTW, this is a Proliphix IMT550c I’m trying to communicate with.