# Ignition OPC DA

**URL:** <https://forum.inductiveautomation.com/t/ignition-opc-da/19301>\
**Category:** Ignition\
**Tags:** ignition79\
**Created:** [August 17, 2018, 10:07am UTC](https://forum.inductiveautomation.com/t/ignition-opc-da/19301 "2018-08-17T10:07:19Z")\
**Posts on this page:** 3\
**Page:** 1

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**Author:** ![lyhkch](https://sea1.discourse-cdn.com/inductiveautomation/user_avatar/forum.inductiveautomation.com/lyhkch/32/9381_2.png) [@lyhkch](https://forum.inductiveautomation.com/u/lyhkch)\
**Post date:** [August 17, 2018, 10:07am UTC](https://forum.inductiveautomation.com/t/ignition-opc-da/19301/1 "2018-08-17T10:07:19Z")

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Hi All,  
can Ignition be a OPC-DA Server , my Ignition v7.9.4

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**Author:** ![pturmel](https://sea1.discourse-cdn.com/inductiveautomation/user_avatar/forum.inductiveautomation.com/pturmel/32/3295_2.png) [@pturmel](https://forum.inductiveautomation.com/u/pturmel)\
**Post date:** [August 17, 2018, 10:49am UTC](https://forum.inductiveautomation.com/t/ignition-opc-da/19301/2 "2018-08-17T10:49:39Z")

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No. OPC/DA is based on Microsoft technologies that are unimplemented (server side) in java.

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<div class="post-metadata">

**Author:** ![lyhkch](https://sea1.discourse-cdn.com/inductiveautomation/user_avatar/forum.inductiveautomation.com/lyhkch/32/9381_2.png) [@lyhkch](https://forum.inductiveautomation.com/u/lyhkch)\
**Post date:** [August 20, 2018, 5:12am UTC](https://forum.inductiveautomation.com/t/ignition-opc-da/19301/3 "2018-08-20T05:12:04Z")

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Thanks ! Thanks ! Thanks ! Thanks !