I have a fully functional smartthings device that works well until I try to add the device to Alexa.
I receive the following :
error : thermostat mode state is invalid
debug : handlePostV3
I ma hunting down the handlePostV3 documentation but suspect the thermostat mode issue is down to the mode I have set, the response format or maybe a simple lack of response!
I can’t find any info.
Support have been hopeless in even identifying where I can find information.
Any pointers gratefully accepted.