Has there been a change somewhere? After setting up NST Manager and Nest Developer account a few weeks ago, my Webcore pistons have been working flawlessly. But for some reason, the connection to my Nest Thermostats and Cameras quit working yesterday. I have not made any changes to anything. The devices just suddenly stopped responding to the Webcore commands.
I have confirmed that WebCore is sending commands and that the device current states and logs in SmartThings API for all of my cameras and thermostats indicate that the WebCore commands have been sent, but none of my Nest devices are responding to the commands. All of my other SmartThings devices (motion, door sensors, etc) are all working fine.
Does anyone have any suggestions?