I am having trouble saving a value within a specific condition, I get several JSON reads, but I only want to store the value that my variable "YUAUB" returns. Can someone help me? -- msg.payload : Object object variable: "EQT" value: 0.04 unit: "kVArh" -- msg.payload : Object object variabl…

[image] Dk_89: YUAUB Just use a switch node as filter: [image]

Have a look at the switch node and the has key comparison.

Thank you very much, it helped me a lot.

How do save JSON values that I'm receiving for MQTT protocol?

Dk_89 14 February 2022 19:40 3

Could you show me an example of how to write in the switch, please?

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