Triggering runout Sensor to Macro?

[TheLightSpeed]

I have a Artemis. I have a basic filament runout Sensor... a cheap IR sensor off eBay, and it’s on or off.

It works great.

Currently it will go to pause.g when it’s triggered.

Here’s my question.

I want when the filament runs out to trigger a macro; a macro that pauses the print, kills the extruder temp, but leaves the bed temp. And then allows me to resume after the filament is changed.

I’ve read on triggering. But I’m a noob using Gcode to write a Macro honestly. I want it stop the print and wait for me to fix the filament.

Please help. Thanks