# System.device module functions not found in help(appendix C) **URL:** \ **Category:** Ignition\ **Created:** [July 24, 2015, 5:04pm UTC](https://forum.inductiveautomation.com/t/system-device-module-functions-not-found-in-help-appendix-c/10273 "2015-07-24T17:04:42Z")\ **Posts on this page:** 3\ **Page:** 1
**Author:** ![pdibenedetto](https://sea1.discourse-cdn.com/inductiveautomation/user_avatar/forum.inductiveautomation.com/pdibenedetto/32/6364_2.png) [@pdibenedetto](https://forum.inductiveautomation.com/u/pdibenedetto)\ **Post date:** [July 24, 2015, 5:04pm UTC](https://forum.inductiveautomation.com/t/system-device-module-functions-not-found-in-help-appendix-c/10273/1 "2015-07-24T17:04:42Z")
If you write “system.device.” and press CTRL+SPACE in script playground, the help of the functions are show up. But in the appendix C of the help are not listed. ---
**Author:** ![Kevin.Herron](https://sea1.discourse-cdn.com/inductiveautomation/user_avatar/forum.inductiveautomation.com/kevin.herron/32/7259_2.png) [@Kevin.Herron](https://forum.inductiveautomation.com/u/Kevin.Herron)\ **Post date:** [July 24, 2015, 5:25pm UTC](https://forum.inductiveautomation.com/t/system-device-module-functions-not-found-in-help-appendix-c/10273/2 "2015-07-24T17:25:16Z")
We’ll make sure and get these documented in the new user manual. These functions came from the experimental IALabs scripting module, which was only loosely documented in the forum at the time of creation. ---
**Author:** ![pdibenedetto](https://sea1.discourse-cdn.com/inductiveautomation/user_avatar/forum.inductiveautomation.com/pdibenedetto/32/6364_2.png) [@pdibenedetto](https://forum.inductiveautomation.com/u/pdibenedetto)\ **Post date:** [July 24, 2015, 5:57pm UTC](https://forum.inductiveautomation.com/t/system-device-module-functions-not-found-in-help-appendix-c/10273/3 "2015-07-24T17:57:54Z")
Ok. Thanks for the quick response. Regards,