Hi, suddenly the border of my buttons are black. I no longer know whether I have adjusted something. Where can i search? By the way, great module.

@3squaremirror some code needs to use the force parameter on the show() or hide() functions.

but I can’t tell from the log which code issued the show/hide. only that the profileswitcher had it locked

@bez252 Actually what they describe might also work for you, based on a quick glance through the setup code.

To shutdown from the node_helper you need to change some code in the file(will be in MMM-Button/node_helper.js in your file system).
Here is an example from my module to shut down the RPi, you can replace the self.sendSocketNotification(...) in the node_helper with a similar command:

exec('sudo shutdown -h now', null);

Also, at the beginning of the file you need to include the exec function, like here:

const exec = require('child_process').exec;