Extracting Data from airQualityWing

fariqghani

I’m using airqualitywingexample with particle Argon.
In the example, datas are sent to particle cloud using
Particle.publish("blob", AirQual.toString(), PRIVATE, WITH_ACK);

From my understanding, the datas are published in JSON format:
example of the datas:
{
“pm25”: 12,
“pm10”: 13,
“temperature”: 31.29,
“humidity”: 70,
“tvoc”: 15,
“c02”: 501
}

But how do I extract each individual data and publish it to particle cloud?

jaredwolff

Hey fariqghani

When you issue Particle.publish you are publishing to the cloud. You’ll have to monitor for the event name (“blob” in this case) using a Webhook. Once setup you can map the values to something you can use elsewhere. You can check out this example on how I did it for Adafruit IO.

fariqghani

Hi Jared,
Thanks for replying.
I need to print the individual data to Serial.

jaredwolff

fariqghani check the header file. You can use the getData function which will return a AirQualityWingData_t struct with your data in it.

fariqghani

jaredwolff i’ll give it a try..