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firmware-base/vendor/sming/Sming/samples/Humidity_SI7021
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babayaga 809d3d2219 vendor
2026-01-28 16:42:43 +01:00
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README.rst vendor 2026-01-28 16:42:43 +01:00

README.rst 

SI7021 Humidity Sensor
======================

Introduction
------------

Example code for I2C SI7021 sensor board

This code uses the following GPIO:

-  #define I2C_SCL 5 // SCL
-  #define I2C_SDA 4 // SCA

Build instructions
------------------

Use ``make`` and ``make flash`` to build and flash the firmware to the
ESP8266 board.