# About blynk nodes in nodered

**URL:** <https://discourse.nodered.org/t/about-blynk-nodes-in-nodered/85349>\
**Category:** General\
**Tags:** node-red-dashboard\
**Created:** [9 February 2024 08:20 UTC](https://discourse.nodered.org/t/about-blynk-nodes-in-nodered/85349 "2024-02-09T08:20:00Z")\
**Posts on this page:** 2\
**Page:** 1

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**Author:** ![neyarprasanth1](https://avatars.discourse-cdn.com/v4/letter/n/df705f/32.png) [@neyarprasanth1](https://discourse.nodered.org/u/neyarprasanth1)\
**Post date:** [9 February 2024 08:20 UTC](https://discourse.nodered.org/t/about-blynk-nodes-in-nodered/85349/1 "2024-02-09T08:20:00Z")

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Hello,I am using nodered ver v3.1.3. &In my flow i used blynk write node for sent some values. I want to know if any ways there available, if particular virt pin unfortunately disconnected, then how i will know in local dashboard and how to make disconnect the those virtual pin & again start the connection with using flow's of node. Above the criteria please anyone tell some suggestion.  
Thanking you.

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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 May 2024 08:20 UTC](https://discourse.nodered.org/t/about-blynk-nodes-in-nodered/85349/2 "2024-05-09T08:20:33Z")

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