GitHub - MarlinFirmware/Marlin: Marlin is an optimized firmware for RepRap 3D printers based on the Arduino platform. Many commercial 3D printers come with Marlin installed. Check with your vendor if you need
![Marlin Surface scanning on a Delta 3D printer - help - #39 by bastardazzo - Software / Firmware - V1 Engineering Forum Marlin Surface scanning on a Delta 3D printer - help - #39 by bastardazzo - Software / Firmware - V1 Engineering Forum](https://us2.dh-cdn.net/uploads/db5587/original/3X/0/8/08fe3f8dfa0774b35c3f87b6e18737ad7822ebfb.png)
Marlin Surface scanning on a Delta 3D printer - help - #39 by bastardazzo - Software / Firmware - V1 Engineering Forum
![Am i losing out on anything by not updating marlin firmware? Everything works perfectly fine. This is what it came with. : r/ender3 Am i losing out on anything by not updating marlin firmware? Everything works perfectly fine. This is what it came with. : r/ender3](https://i.redd.it/6s19ka18uiia1.jpg)