How do I add a custom device?

I have added the Honeywell Total Comfort API thermostat code to MyDevice Types in the developer menu and published it, but I cannot find the device in the mobile app. How do I get it to show up so I can add the device?

You can only add self-published devices from the IDE. Go to “My Devices” and click on “+ New Device” in upper right corner.

Thanks. I was thinking that might be the case.