# How to get number from object read AI from modebus

**URL:** <https://discourse.nodered.org/t/how-to-get-number-from-object-read-ai-from-modebus/52000>\
**Category:** Industrial\
**Created:** [8 October 2021 04:08 UTC](https://discourse.nodered.org/t/how-to-get-number-from-object-read-ai-from-modebus/52000 "2021-10-08T04:08:09Z")\
**Posts on this page:** 4\
**Page:** 1

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**Author:** ![Somchai\_IoT](https://sea2.discourse-cdn.com/flex026/user_avatar/discourse.nodered.org/somchai_iot/32/49161_2.png) [@Somchai\_IoT](https://discourse.nodered.org/u/Somchai_IoT)\
**Post date:** [8 October 2021 04:08 UTC](https://discourse.nodered.org/t/how-to-get-number-from-object-read-ai-from-modebus/52000/1 "2021-10-08T04:08:09Z")

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![NR Case 1](https://us1.discourse-cdn.com/flex026/uploads/nodered/original/3X/c/e/ce1a7b6d813c54692472d993131b77383c45a064.jpeg)

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**Author:** ![Colin](https://sea2.discourse-cdn.com/flex026/user_avatar/discourse.nodered.org/colin/32/17040_2.png) [@Colin](https://discourse.nodered.org/u/Colin)\
**Post date:** [8 October 2021 07:56 UTC](https://discourse.nodered.org/t/how-to-get-number-from-object-read-ai-from-modebus/52000/2 "2021-10-08T07:56:06Z")

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Welcome to the forum @Somchai_IoT

For this you can use node-red-contrib-buffer-parser.

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**Author:** ![Somchai\_IoT](https://sea2.discourse-cdn.com/flex026/user_avatar/discourse.nodered.org/somchai_iot/32/49161_2.png) [@Somchai\_IoT](https://discourse.nodered.org/u/Somchai_IoT)\
**Post date:** [10 October 2021 05:21 UTC](https://discourse.nodered.org/t/how-to-get-number-from-object-read-ai-from-modebus/52000/3 "2021-10-10T05:21:04Z")

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Thank you,Colin.

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**Author:** ![system](https://us1.discourse-cdn.com/flex026/uploads/nodered/original/1X/d073cd938eafa2e558d7c2cd59003b3ef4963033.png) [@system](https://discourse.nodered.org/u/system)\
**Post date:** [9 December 2021 05:22 UTC](https://discourse.nodered.org/t/how-to-get-number-from-object-read-ai-from-modebus/52000/4 "2021-12-09T05:22:01Z")

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