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sparkfun / SparkFun_HTU21D_Breakout_Arduino_Library

HTU21D Breakout Arduino Library
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Compatibility with NODEMCU (ESP8266) #6

Closed TheChapu closed 4 years ago

TheChapu commented 7 years ago

Can you provide a sample code for Nodemcu?

Thank you so much

bboyho commented 4 years ago

HI,

I just noticed your request when browsing our GitHub issues. I have not used the NodeMCU specifically in projects and I do not have the HTU21D at the moment due to the board being retired. However, you should look at the tutorial linked below that I found on Hackster.io for an idea if you are still looking. Under Code there is a tab called NodeMCU Webserver with Si7021 what has the Arduino example using development board and sensor. While it uses the Si7021, it should work for the HTU21D. The Si7021 is a drop-in replacement for the HTU21D. The address and methods are the same when communicating with the sensors.

          Hackster.io: Sensor Network with NodeMCU and si7021 Sensor