Hello,
I'm in the beginning with node-red. A amateur...
I use it with a MQTT Broker on a RASPI and i switch a lot aof SONOFF Devices with Tasmota.
All working nice.
Now i will start with a small new Project on a ESP8266.
I have there a Scale HX477, Temp/HUMI AM2301 and a RFID RC522 Sensor.
All tree Sensors are Working by himself.
They running with a Tasmota on the back.
Now my Problem:
The Scale and the Temp/Humi Sensor comes together in a Payload. I changed %topic%/%prefix%/, i think it a nicer looking in a MQTT Explorer.
ScaleRFID/tele/SENSOR
The Values are changing after some seconds.
If i have something on the scale, i see weight, temp and humidity.
When i put a RFID Tag on my RC522 Reader, the weight, temp and humidity are LOST.
But i will write the DATAS complete together in a CSV Excel Sheet.
WEIGHT and UID, Data and Type (maybe)
But everytime i have this fault on the debug and I'm shure that comes from my two different payloads.
I have NO IDEA how can i fix that, that i have a COMPLETE String with all together or i put it sepaerate together.
Best regards and THANK YOU for some Tips and Ideas to find my fault.
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