BeagleBoard XM Project

 

 

 

SHT75 – I2C sensor – Temperature and Relative humidity

address 0x40

Read temperature : 0xE3

Read RH : 0xE5

 BeagleBoard Header Expander

1 – 1.8V
2 – 5.0V
23 – I2C2_SDA ( Mode 0)
24 – I2C2_SCL (Mode 0)
27 – GND
28 – GND

 

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Code

 

main.cpp

Gpio.cpp

Gpio.h

I2C_sensor.c

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