bmm150 Namespace Reference

Functions
void	start (bool external_bus, enum Rotation rotation)
	Start the driver. More...
void	test (bool)
void	reset (bool)
void	info (bool)
void	regdump (bool external_bus)
	Dump the register information. More...
void	usage ()
	Prints info about the driver argument usage. More...

Variables
BMM150 *	g_dev_ext
BMM150 *	g_dev_int

Function Documentation

info()

void bmm150::info

(

bool

external_bus

)

Definition at line 205 of file bmm150.cpp.

References g_dev_ext, and g_dev_int.

Referenced by bmm150_main().

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regdump()

void bmm150::regdump

(

bool

external_bus

)

Dump the register information.

Definition at line 225 of file bmm150.cpp.

References g_dev_ext, and g_dev_int.

Referenced by bmm150_main().

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reset()

void bmm150::reset

(

bool

external_bus

)

Definition at line 180 of file bmm150.cpp.

References BMM150_DEVICE_PATH_MAG, BMM150_DEVICE_PATH_MAG_EXT, fd, SENSOR_POLLRATE_DEFAULT, SENSORIOCRESET, and SENSORIOCSPOLLRATE.

Referenced by bmm150_main().

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start()

void bmm150::start	(	bool	external_bus,
		enum Rotation	rotation
	)

Start the driver.

This function only returns if the driver is up and running or failed to detect the sensor.

Definition at line 66 of file bmm150.cpp.

References BMM150_DEVICE_PATH_MAG, BMM150_DEVICE_PATH_MAG_EXT, fd, g_dev_ext, g_dev_int, OK, SENSOR_POLLRATE_DEFAULT, and SENSORIOCSPOLLRATE.

Referenced by bmm150_main().

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test()

void bmm150::test

(

bool

external_bus

)

Definition at line 134 of file bmm150.cpp.

References BMM150_DEVICE_PATH_MAG, BMM150_DEVICE_PATH_MAG_EXT, fd, mag_report, read(), SENSOR_POLLRATE_DEFAULT, and SENSORIOCSPOLLRATE.

Referenced by bmm150_main().

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usage()

void bmm150::usage

(

void

)

Prints info about the driver argument usage.

Prints info about the driver argument usage.

Definition at line 241 of file bmm150.cpp.

Referenced by bmm150_main().

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Variable Documentation

g_dev_ext

BMM150* bmm150::g_dev_ext

Definition at line 49 of file bmm150.cpp.

Referenced by info(), regdump(), and start().

g_dev_int

BMM150* bmm150::g_dev_int

Definition at line 50 of file bmm150.cpp.

Referenced by info(), regdump(), and start().