Hi.
I have blynk local server on a Raspberry Pi3. I want to connect a DHT22 directly to RPI’s GPIO. Can I integrate the reading in the blynk app ? I know how to connect a esp8266 to blynk, but I didn’t find any documentation o how to connect ther RPI to the app.
Thank you.
You most certainly can. I’ve ran a similar setup. You can start here:
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Thank you!
And let us know if it doesn’t work. I have a similar sensor hooked up to my Pi, so I know a thing or two about it. Have some Python scripts for reading/testing the sensor too