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TMP102 Class Reference

TMP102 Class Reference

Library for the TI TMP102 temperature sensor. More...

#include <TMP102.h>

Public Member Functions

 TMP102 (PinName sda, PinName scl, int addr)
 Creates an instance of the class.
 ~TMP102 ()
float read ()
 Reads the current temperature.

Detailed Description

Library for the TI TMP102 temperature sensor.

The TMP102 is an I2C digital temperature sensor in a small SOT563 package, with a 0.0625C resolution and 0.5C accuracy.

Definition at line 33 of file TMP102.h.


Constructor & Destructor Documentation

TMP102 ( PinName  sda,
PinName  scl,
int  addr 
)

Creates an instance of the class.

Connect module at I2C address addr using I2C port pins sda and scl. TMP102

Parameters:
addr
A0 pin connectionAddress
GND0x90
V+0x92
SDA0x94
SCL0x96

Definition at line 28 of file TMP102.cpp.

~TMP102 (  )

Destroys instance.

Definition at line 33 of file TMP102.cpp.


Member Function Documentation

float read (  )

Reads the current temperature.

Reads the temperature register of the TMP102 and converts it to a useable value.

Definition at line 38 of file TMP102.cpp.