Hello,
I’m trying to retrieve my own data that I throw at ThingsSpeak and send it to Blynk too
In the debug I already get the data to appear, but too much information appears
{“created_at”: “2020-05-23T16: 26: 45Z”, “entry_id”: 97987, “field1”: 26}
I wish only 26 would appear, since that is the value I want to send to Blynk
I have tried change msg.payload, but it has not worked for me
How could I do it?
Thank you
Sorry, I think I have the wrong forum.
Hahaha
I am using Node-red to extract the data and pass it to blynk
I will ask the question in the appropriate place.
@trocalos what do you see when you click on this arrow to expand the message, and any other arrows that are then revealed?
In recent versions of Node-Red you can copy the message path using this button:
In this example of mine, copying the path gives the result payload.POWER
so adding a Change node configured like this:
will result in a msg,payload of OFF
Does this help?
Pete.
