# Acionando dispositivo do Node-Red com Grafana

**URL:** <https://discourse.nodered.org/t/acionando-dispositivo-do-node-red-com-grafana/67901>\
**Category:** General\
**Created:** [18 September 2022 23:31 UTC](https://discourse.nodered.org/t/acionando-dispositivo-do-node-red-com-grafana/67901 "2022-09-18T23:31:42Z")\
**Posts on this page:** 3\
**Page:** 1

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**Author:** ![everklein](https://avatars.discourse-cdn.com/v4/letter/e/a87d85/32.png) [@everklein](https://discourse.nodered.org/u/everklein)\
**Post date:** [18 September 2022 23:31 UTC](https://discourse.nodered.org/t/acionando-dispositivo-do-node-red-com-grafana/67901/1 "2022-09-18T23:31:42Z")

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Good evening, does anyone know if it is possible to add a button in Grafana to trigger any device connected to Node-Red?

I have a PLC S7-1200 connected to Node-Red and I'm using Grafana to visualize the data. Is it possible to perform some activation on the PLC with Grafana?

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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:** [19 September 2022 06:52 UTC](https://discourse.nodered.org/t/acionando-dispositivo-do-node-red-com-grafana/67901/2 "2022-09-19T06:52:23Z")

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If I remember correctly there is an mqtt plugin for grafana, so you send a command using that.

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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:** [18 November 2022 06:52 UTC](https://discourse.nodered.org/t/acionando-dispositivo-do-node-red-com-grafana/67901/3 "2022-11-18T06:52:25Z")

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