# Need help with setup Efergy Power Monitor to switch LinkNode R4

**URL:** <https://discourse.nodered.org/t/need-help-with-setup-efergy-power-monitor-to-switch-linknode-r4/25951>\
**Category:** Dashboard\
**Created:** [2 May 2020 19:46 UTC](https://discourse.nodered.org/t/need-help-with-setup-efergy-power-monitor-to-switch-linknode-r4/25951 "2020-05-02T19:46:16Z")\
**Posts on this page:** 2\
**Page:** 2

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**Author:** ![G33RT](https://sea2.discourse-cdn.com/flex026/user_avatar/discourse.nodered.org/g33rt/32/21104_2.png) [@G33RT](https://discourse.nodered.org/u/G33RT)\
**Post date:** [8 May 2020 21:03 UTC](https://discourse.nodered.org/t/need-help-with-setup-efergy-power-monitor-to-switch-linknode-r4/25951/21 "2020-05-08T21:03:34Z")

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Only one mqtt node was running, the problem was DietPi Stretch.  
I did a clean install of DietPi Buster and installed Node-RED and Mosquitto and all is working well now.

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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:** [22 May 2020 21:03 UTC](https://discourse.nodered.org/t/need-help-with-setup-efergy-power-monitor-to-switch-linknode-r4/25951/22 "2020-05-22T21:03:38Z")

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