Hello I am reaading one information MQTT in msg.payload. But i receive one string How i can convert it to number ? My intent is show this number in one graph or chart Thank you

String to number

cymplecy 21 June 2018 16:13 3

Or you can use a Change node and a bit of JSONata
e.g string "1234" to 1234

5 Likes

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String to number

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