[Feature]: Add a one-touch "contact us" action to the mobile app

[cwichura]

Platform

Android App

What feature do you want?

When wardriving, you sometimes come across a repeater that is in an island of "me, myself, and I". It would be nice if the app had a way to trigger a one-touch, pre-configured (in app settings) "contact us" message that sends to the Public channel. This would facilitate reaching out to the unknown operator while not interfering with driving.

Why do you need it?

This allows reaching out to the operator of an "mystery" repeater without having to stop the meshmapping session, switch to the main MeshCore mobile app to post to the Public channel, and then switch back to the MeshMapper app.

How important is this?

Low - Just an idea

Anything else?

No response

[cwichura]

Maybe allow for the user-defined "contact us" message to actually send up to two messages to the Public channel, since messages are limited to around 130-140 characters depending on the companion's device name? If configured, it would send the second message a second or two after the first message. This would make it easier to include a website URL, since those can sometimes be fairly long in and of themselves.