When flutter devices doesn't see any devices we could offer users help

[eseidelGoogle]

We could point them to an FAQ entry via URL, etc. We just had a user confused in gitter.im/flutter/flutter about how to get flutter devices to see his Android device. Similar confusion can happen with iOS.

[sethladd]

Here's what it says now:

~ $ flutter devices
No devices detected.

If you expected your device to be detected, please run "flutter doctor" to diagnose
potential issues, or visit https://flutter.io/setup/ for troubleshooting tips.

Maybe we want to detect if you are on a Mac, and if you have the Simulator installed, suggest how to run the simulator?

We link to the Setup docs. Do we think that is sufficient? What was the original problem that prompted this issue?

[github-actions]

This thread has been automatically locked since there has not been any recent activity after it was closed. If you are still experiencing a similar issue, please open a new bug, including the output of flutter doctor -v and a minimal reproduction of the issue.