ACCEL-nx Sensor [Mindsensors]

Files
file	mindsensors-accelerometer.h
	Mindsensors ACCEL-nx driver.
Defines
#define	MSAC_I2C_ADDR   0x02
#define	MSAC_CMD   0x41
#define	MSAC_X_TILT   0x42
#define	MSAC_Y_TILT   0x43
#define	MSAC_Z_TILT   0x44
#define	MSAC_X_ACCEL   0x45
#define	MSAC_Y_ACCEL   0x47
#define	MSAC_Z_ACCEL   0x49
#define	MSAC_RANGE_2_5   1
#define	MSAC_RANGE_3_3   2
#define	MSAC_RANGE_6_7   3
#define	MSAC_RANGE_10   4
Functions
bool	MSACreadTilt (tSensors link, int &x_tilt, int &y_tilt, int &z_tilt)
bool	MSACreadAccel (tSensors link, int &x_accel, int &y_accel, int &z_accel)
bool	MSACsendCmd (tSensors link, byte command)
bool	MSACsetRange (tSensors link, int range)
Variables
tByteArray	MSAC_I2CRequest
tByteArray	MSAC_I2CReply

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Detailed Description

ACCEL-nx Sensor

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Define Documentation

#define MSAC_CMD   0x41

MSAC command register

Definition at line 46 of file mindsensors-accelerometer.h.

#define MSAC_I2C_ADDR   0x02

MSAC I2C device address

Definition at line 44 of file mindsensors-accelerometer.h.

#define MSAC_RANGE_10   4

Acceleration up to 10G

Examples:

mindsensors-accelerometer-test1.c, and mindsensors-accelerometer-test2.c.

Definition at line 59 of file mindsensors-accelerometer.h.

#define MSAC_RANGE_2_5   1

Acceleration up to 2.5G

Definition at line 56 of file mindsensors-accelerometer.h.

#define MSAC_RANGE_3_3   2

Acceleration up to 3.3G

Definition at line 57 of file mindsensors-accelerometer.h.

#define MSAC_RANGE_6_7   3

Acceleration up to 6.7G

Definition at line 58 of file mindsensors-accelerometer.h.

#define MSAC_X_ACCEL   0x45

MSAC Z acceleration data

Definition at line 52 of file mindsensors-accelerometer.h.

#define MSAC_X_TILT   0x42

MSAC X tilt data

Definition at line 48 of file mindsensors-accelerometer.h.

#define MSAC_Y_ACCEL   0x47

MSAC Z acceleration data

Definition at line 53 of file mindsensors-accelerometer.h.

#define MSAC_Y_TILT   0x43

MSAC Y tilt data

Definition at line 49 of file mindsensors-accelerometer.h.

#define MSAC_Z_ACCEL   0x49

MSAC Z acceleration data

Definition at line 54 of file mindsensors-accelerometer.h.

#define MSAC_Z_TILT   0x44

MSAC Z tilt data

Definition at line 50 of file mindsensors-accelerometer.h.

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Function Documentation

bool MSACreadAccel	(	tSensors	link,
		int &	x_accel,
		int &	y_accel,
		int &	z_accel
	)

Read tilt data from the sensor

Parameters:

link	the sensor port number
x_accel	X acceleration data
y_accel	Y acceleration data
z_accel	Z acceleration data

Returns:

true if no error occured, false if it did

Examples:

mindsensors-accelerometer-test1.c, and mindsensors-sensormux-test1.c.

Definition at line 104 of file mindsensors-accelerometer.h.

bool MSACreadTilt	(	tSensors	link,
		int &	x_tilt,
		int &	y_tilt,
		int &	z_tilt
	)

Read tilt data from the sensor

Parameters:

link	the sensor port number
x_tilt	X tilt data
y_tilt	Y tilt data
z_tilt	Z tilt data

Returns:

true if no error occured, false if it did

Examples:

mindsensors-accelerometer-test1.c, and mindsensors-accelerometer-test2.c.

Definition at line 78 of file mindsensors-accelerometer.h.

bool MSACsendCmd	(	tSensors	link,
		byte	command
	)

Send a command to the sensor

Parameters:

link	the sensor port number
command	the command to be sent

Returns:

true if no error occured, false if it did

Definition at line 128 of file mindsensors-accelerometer.h.

bool MSACsetRange	(	tSensors	link,
		int	range
	)

Set sensitivity range of sensor.

Parameters:

link	the sensor port number
range	1 = 2.5G, 2 = 3.3G, 3 = 6.7G, 4 = 10G

Returns:

true if no error occured, false if it did

Examples:

mindsensors-accelerometer-test1.c, and mindsensors-accelerometer-test2.c.

Definition at line 146 of file mindsensors-accelerometer.h.

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Variable Documentation

tByteArray MSAC_I2CReply

Array to hold I2C reply data

Definition at line 67 of file mindsensors-accelerometer.h.

tByteArray MSAC_I2CRequest

Array to hold I2C command data

Definition at line 66 of file mindsensors-accelerometer.h.