Hello, my name is Alberto and I have problem to read my IAMMETER single fase with Node-Red.

I read these links but I am not able to do it.

https://www.iammeter.com/docs/nodered

https://imeter.club/topic/129

https://www.youtube.com/watch?v=llfQN9TfiOM

In node-red there are 2 boxes.
Local-realtime and Cloud-realtime

When I use Local-realtime I enter the IP and it connects but the payload is undefined.
Why can't I read from my device locally?

When I use Cloud-Realtime, in addition to the SN, I need a token. How could I get the token?

Thanks

You can try to get data through httpget mode, use this demo flow:

https://github.com/lewei50/Solar-PV-Monitoring/blob/master/NodeRed/WEM3080_httpget_flows.json

Change this ip address to your meter's ip

basic authentication admin/admin

Test to see if you can get the data:

I have tested your function node and it only works correctly with the cloud-relatime node but not with local-realtime.

Are you using the local-realtime node?

The IP is correct, but it is possible that I need to update the device?
I requested a new firmware yesterday but have not received a response yet.

miwyf

I have tested that the data can be obtained, you can test whether the ip of the meter can be opened in the browser

I have tested your function node and it only works correctly with the cloud-relatime node but not with local-realtime.

Are you using the local-realtime node?

The IP is correct, but it is possible that I need to update the device?
I requested a new firmware yesterday but have not received a response yet.

WEM3080-function:

//voltage,current,power,importenergy,exportgrid

let dataArr = msg.payload;

let result = [];
for(var item in dataArr) {
result.push({
payload: dataArr[item]
});
}

return result;

I have tested that the data can be obtained, you can test whether the ip of the meter can be opened in the browser

Hello, I have already found the TOKEN for the COUD_REALTIME node and it is already working.
But I still can't do a read with the LOCAL_REALTIME node