# FYI: Custom Snapmaker 2 GCODES - Enclosure Control, Customize Parameters, Information & Debugging **URL:** \ **Category:** Snapmaker 2.0 (3-in-1)\ **Created:** [October 6, 2020, 6:34pm UTC](https://forum.snapmaker.com/t/fyi-custom-snapmaker-2-gcodes-enclosure-control-customize-parameters-information-debugging/10183 "2020-10-06T18:34:24Z")\ **Posts on this page:** 1\ **Showing post:** 2
**Author:** ![brent113](https://sea2.discourse-cdn.com/flex022/user_avatar/forum.snapmaker.com/brent113/32/11114_2.png) [@brent113](https://forum.snapmaker.com/u/brent113)\ **Post date:** [October 6, 2020, 7:11pm UTC](https://forum.snapmaker.com/t/fyi-custom-snapmaker-2-gcodes-enclosure-control-customize-parameters-information-debugging/10183/2 "2020-10-06T19:11:23Z")
~~Here’s a basic question that I haven’t been able to figure out - what does SC and PC refer to?~~ Screen and PC, figured it out finally. Also, in perfect Snapmaker fashion, here is a link to the “official” gcode documentation, which is incredibly lacking and I hope they can update. What a shame we have to dig through the firmware to find these functions. > [@SnapMaker 2 Marlin 2 gCode Support](https://forum.snapmaker.com/t/snapmaker-2-marlin-2-gcode-support/5155/2): > > Hi Trek, thank you for your suggestions and we appreciate your input and here is the g-code reference file we have ready as of now for SM1. The g-code reference file for SM2 will be released in a month or two according to the plan. Sorry if the g-code reference file we have now is a bit bare boned, but we will refine it with time. Here is the link to the g-code reference file for SM1. --- _[View the full topic](https://forum.snapmaker.com/t/fyi-custom-snapmaker-2-gcodes-enclosure-control-customize-parameters-information-debugging/10183)._