Thanks for the explanation on Garadget’s access tokens and oauth2. A couple days ago my token expired again, which must be about 90 days from my original post on this subject. At the time of my original post, I should have better described what I’m up to.
I think this problem is cropping up, because I’m using the Garadget plug-in for HomeBridge, which requires us to hard-code an access token into the plugin. Doing this must bypass the OAuth2 mechanism, right? We obtain the access token for the plugin <a href="https://community.garadget.com/t/using-garadget-in-ifttts-recipes/440>as described here.
Is the next step to request the developer of homebridge-garadget to support oauth2?