Debugging ModemManager from an IDE

[Garfield Watkins]

Hi

I'm using vscode to develop a plugin for ModemManager but find that 
debugging from the IDE is impossible. Can anyone share their setup for 
debugging from an IDE without having to run anything under root ? e.g. 
what is your d-bus policy config for ModemManager ? I'm also getting 
ioctl permission errors. Im also launching a connection from Network 
Manager and getting permission errors there too.

Thanks