# Addressing bits with OPC - UA

**URL:** <https://forum.inductiveautomation.com/t/addressing-bits-with-opc-ua/20797>\
**Category:** Ignition\
**Tags:** ignition79\
**Created:** [November 13, 2018, 10:06am UTC](https://forum.inductiveautomation.com/t/addressing-bits-with-opc-ua/20797 "2018-11-13T10:06:39Z")\
**Posts on this page:** 1\
**Showing post:** 2

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**Author:** ![zxcslo](https://sea1.discourse-cdn.com/inductiveautomation/user_avatar/forum.inductiveautomation.com/zxcslo/32/61610_2.png) [@zxcslo](https://forum.inductiveautomation.com/u/zxcslo)\
**Post date:** [November 13, 2018, 11:00am UTC](https://forum.inductiveautomation.com/t/addressing-bits-with-opc-ua/20797/2 "2018-11-13T11:00:37Z")

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In expression language you can use getbit() function…[https://docs.inductiveautomation.com/display/DOC79/getBit](https://docs.inductiveautomation.com/display/DOC79/getBit)  
In scripting… [http://forum.inductiveautomation.com/t/getbit-equivalent-for-use-in-a-client-event-script/15538](http://forum.inductiveautomation.com/t/getbit-equivalent-for-use-in-a-client-event-script/15538)

Also… searching forum for just getbit gives plenty results… [http://forum.inductiveautomation.com/search?q=getbit](http://forum.inductiveautomation.com/search?q=getbit)

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