Hmc5883l Class Reference

C++ API for HMC5883l (3-axis digital compass) More...

Detailed Description

This file defines the HMC5883l C++ interface for libhmc5883l

Public Member Functions
	Hmc5883l (int bus)
float	direction ()
float	heading ()
int *	coordinates ()
int	update ()

Constructor & Destructor Documentation

Hmc5883l

(

int

bus

)

Creates a Hmc5883l object

Parameters

bus	number of used i2c bus

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Member Function Documentation

int * coordinates

(

void

)

Returns a pointer to an int[3] that contains the coordinates as ints

Returns

*int to an int[3]

int update

(

void

)

Updates the values by reading from i2c

Returns

0 for success

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The documentation for this class was generated from the following files:

• /var/lib/jenkins/workspace/upm-doc/src/hmc5883l/hmc5883l.h
• /var/lib/jenkins/workspace/upm-doc/src/hmc5883l/hmc5883l.cxx