# Modbus 32 bit BCD data

**URL:** <https://forum.inductiveautomation.com/t/modbus-32-bit-bcd-data/2039>\
**Category:** Ignition\
**Created:** [July 15, 2010, 8:16pm UTC](https://forum.inductiveautomation.com/t/modbus-32-bit-bcd-data/2039 "2010-07-15T20:16:31Z")\
**Posts on this page:** 2\
**Page:** 1

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**Author:** ![Henry](https://avatars.discourse-cdn.com/v4/letter/h/df705f/32.png) [@Henry](https://forum.inductiveautomation.com/u/Henry)\
**Post date:** [July 15, 2010, 8:16pm UTC](https://forum.inductiveautomation.com/t/modbus-32-bit-bcd-data/2039/1 "2010-07-15T20:16:31Z")

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Does the Modbus UA driver support 32 bit input register BCD reads? I’m able to read 16 bit BCD data ok but even with the step check box on it doesn’t seem to work.

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**Author:** ![thechtman](https://avatars.discourse-cdn.com/v4/letter/t/e56c9b/32.png) [@thechtman](https://forum.inductiveautomation.com/u/thechtman)\
**Post date:** [July 16, 2010, 12:11am UTC](https://forum.inductiveautomation.com/t/modbus-32-bit-bcd-data/2039/2 "2010-07-16T00:11:10Z")

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The next development release contains support for 32 bit BCD.

There is also support for 32 IR encoding including Int32, UInt32, Float, etc.