How to send more than 2 sensor data to thingspeak in one channel

17 Ansichten (letzte 30 Tage)
Megha Patil
Megha Patil am 26 Mai 2022
Can i send the three sensor data (functions are connected on each other in project) on same channel as field 1, field 2, field 3 ? how it is possible? Thank you.
  1 Kommentar
Christopher Stapels
Christopher Stapels am 26 Mai 2022
You can send multiple sensor measurements in one request by appending additional measurements to the request using '...&fieldx=...'. All your sensors need to be connected to one device. If the sensors are attached to sperate devices, you can have them poist to differnet channels and then use a MATLAB analysis script to combine the data into a new combined data channel if required. For example:
https://api.thingspeak.com/update.json&api_key=xxxxxxxxxxxxxxxx&field1=1&field2=22&field3=333
See the Write data page for more details.

Melden Sie sich an, um zu kommentieren.

Antworten (0)

Communitys

Weitere Antworten in  ThingSpeak Community

Kategorien

Mehr zu ThingSpeak finden Sie in Help Center und File Exchange

Produkte

Community Treasure Hunt

Find the treasures in MATLAB Central and discover how the community can help you!

Start Hunting!

Translated by