# System

- [defaultChannel(stick)](/2.11/lua-api-reference/system/defaultchannel.md)
- [defaultStick(channel)](/2.11/lua-api-reference/system/defaultstick.md)
- [getGeneralSettings()](/2.11/lua-api-reference/system/getgeneralsettings.md)
- [getVersion()](/2.11/lua-api-reference/system/getversion.md)
- [screenshot()](/2.11/lua-api-reference/system/rgb.md)