Ender 3 V2 Enabling the Filament Runout Sensor in Mainsail Klipper

How to add the needed data fields into Klipper&printer.cfg file to enable the Ender 3 V2 4.2.2 or 4.2.7 stock filament runout sensor port pin. Original Credit goes to Hyper Makes YouTube Channel for providing the filament runout sensor macro base needed to complete this addon and Doug O&for providing the pause g-code command. New to the channel? Consider subscribing, turning on your notification bell, and commenting. If you found value in this video, please give it a thumbs up and share it. Supplies: SUNLU PETG Filament I use (link gets you 10% off everything)- My Ultimate Ender 3 V2 Build List - Upgrades in order of importance: Super Quiet Upgrades & How-to Video: