pmw3901 Namespace Reference

Local functions in support of the shell command. More...

Functions
void	start (int spi_bus)
	Start the driver. More...
void	stop ()
	Stop the driver. More...
void	test ()
	Perform some basic functional tests on the driver; make sure we can collect data from the sensor in polled and automatic modes. More...
void	reset ()
	Reset the driver. More...
void	info ()
	Print a little info about the driver. More...
void	usage ()
	Print a little info about how to start/stop/use the driver. More...

Variables
PMW3901 *	g_dev

Detailed Description

Local functions in support of the shell command.

Function Documentation

info()

void pmw3901::info

(

)

Print a little info about the driver.

Definition at line 109 of file pmw3901_main.cpp.

References errx, and PMW3901::print_info().

Referenced by pmw3901_main().

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reset()

void pmw3901::reset

(

)

Reset the driver.

Definition at line 319 of file ets_airspeed.cpp.

References ACCEL_DEVICE_PATH, err, ETS_PATH, fd, GPSSIM_DEVICE_PATH, SF0X::ioctl(), SF1XX::ioctl(), SRF02::ioctl(), BMA180::ioctl(), cdev::CDev::open(), PATH_MS4525, PATH_MS5525, PATH_SDP3X, px4_close(), px4_ioctl(), px4_open(), RANGE_FINDER0_DEVICE_PATH, SENSOR_POLLRATE_DEFAULT, SENSORIOCRESET, SENSORIOCSPOLLRATE, SF1XX_DEVICE_PATH, SRF02_DEVICE_PATH, VL53LXX::start(), MB12XX::start(), VL53LXX::stop(), and MB12XX::stop().

Referenced by bma180_main(), ets_airspeed_main(), gpssim_main(), mb12xx_main(), ms4525_airspeed_main(), ms5525_airspeed_main(), sdp3x_airspeed_main(), mb12xx::set_address(), sf0x_main(), sf1xx_main(), srf02_main(), bma180::test(), and vl53lxx_main().

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start()

void pmw3901::start

(

int

spi_bus

)

Start the driver.

Definition at line 60 of file pmw3901_main.cpp.

References errx, g_dev, PMW3901::init(), and OK.

Referenced by pmw3901_main().

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stop()

void pmw3901::stop

(

)

Stop the driver.

Stop the driver.

Definition at line 92 of file pmw3901_main.cpp.

References errx, and g_dev.

Referenced by pmw3901_main().

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test()

void pmw3901::test

(

)

Perform some basic functional tests on the driver; make sure we can collect data from the sensor in polled and automatic modes.

Definition at line 554 of file mb12xx.cpp.

References ACCEL_DEVICE_PATH, err, errx, fd, SF0X::ioctl(), SF1XX::ioctl(), SRF02::ioctl(), MB12XX_DEVICE_PATH, OK, cdev::CDev::open(), cdev::CDev::poll(), px4_close(), px4_open(), RANGE_FINDER0_DEVICE_PATH, SF0X::read(), SF1XX::read(), read(), VL53LXX::read(), SRF02::read(), BMA180::read(), bma180::reset(), SENSOR_POLLRATE_DEFAULT, SENSORIOCSPOLLRATE, SF1XX_DEVICE_PATH, SRF02_DEVICE_PATH, and VL53LXX_DEVICE_PATH.

Referenced by bma180_main(), gpssim_main(), mb12xx_main(), sf0x_main(), sf1xx_main(), srf02_main(), and vl53lxx_main().

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usage()

void pmw3901::usage

(

void

)

Print a little info about how to start/stop/use the driver.

Prints info about the driver argument usage.

Definition at line 124 of file pmw3901_main.cpp.

Referenced by pmw3901_main().

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Variable Documentation

g_dev

PMW3901* pmw3901::g_dev

Definition at line 47 of file pmw3901_main.cpp.

Referenced by start(), and stop().