ets_airspeed Namespace Reference

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

Functions
int	start ()
	Attempt to start driver on all available I2C busses. More...
int	start_bus (int i2c_bus)
	Start the driver on a specific bus. More...
int	stop ()
	Stop the driver. More...
int	reset ()
	Reset the driver. More...
int	info ()
	Print a little info about the driver. More...

Variables
ETSAirspeed *	g_dev = nullptr

Detailed Description

Local functions in support of the shell command.

Function Documentation

info()

int ets_airspeed::info

(

)

Print a little info about the driver.

Print a little info about the driver.

Definition at line 211 of file lps22hb_main.cpp.

References lps22hb::bus_options, mpl3115a2::bus_options, lps25h::bus_options, mpl3115a2::mpl3115a2_bus_option::dev, lps25h::lps25h_bus_option::dev, mpl3115a2::mpl3115a2_bus_option::devpath, lps25h::lps25h_bus_option::devpath, errx, fxos8701cq::g_dev, DfMPU6050Wrapper::info(), DfLsm9ds1Wrapper::info(), DfMpu9250Wrapper::info(), NUM_BUS_OPTIONS, DfAK8963Wrapper::print_calibration(), FXAS21002C::print_info(), MPL3115A2::print_info(), DfBebopBusWrapper::print_info(), PX4FLOW::print_info(), SF0X::print_info(), PAW3902::print_info(), SF1XX::print_info(), PMW3901::print_info(), GPSSIM::print_info(), LSM303AGR::print_info(), FXOS8701CQ::print_info(), BMA180::print_info(), LSM303D::print_info(), INA226::print_info(), LPS25H::print_info(), L3GD20::print_info(), and warnx.

Referenced by bma180_main(), df_ak8963_wrapper_main(), df_bebop_bus_wrapper_main(), df_bebop_rangefinder_wrapper_main(), df_bmp280_wrapper_main(), df_hmc5883_wrapper_main(), df_isl29501_wrapper_main(), df_lsm9ds1_wrapper_main(), df_ltc2946_wrapper_main(), df_mpu6050_wrapper_main(), df_mpu9250_wrapper_main(), df_ms5607_wrapper_main(), df_ms5611_wrapper_main(), df_trone_wrapper_main(), fxas21002c_main(), fxos8701cq_main(), gpssim_main(), hardfault_dowrite(), ina226_main(), l3gd20_main(), lps22hb_main(), lps25h_main(), lsm303agr_main(), lsm303d_main(), mpl3115a2_main(), paw3902_main(), pmw3901_main(), DfBebopBusWrapper::print_info(), px4flow_main(), Commander::run(), sf0x_main(), sf1xx_main(), spektrum_rc_main(), and voxlpm_main().

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reset()

int ets_airspeed::reset

(

)

Reset the driver.

Definition at line 319 of file ets_airspeed.cpp.

Referenced by ets_airspeed_main().

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start()

int ets_airspeed::start

(

)

Attempt to start driver on all available I2C busses.

This function will return as soon as the first sensor is detected on one of the available busses or if no sensors are detected.

Definition at line 235 of file ets_airspeed.cpp.

Referenced by ets_airspeed_main().

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start_bus()

int ets_airspeed::start_bus

(

int

i2c_bus

)

Start the driver on a specific bus.

This function only returns if the sensor is up and running or could not be detected successfully.

Definition at line 254 of file ets_airspeed.cpp.

References AIRSPEED0_DEVICE_PATH, ETSAirspeed::ETSAirspeed(), fd, g_dev, Airspeed::init(), OK, px4_ioctl(), px4_open(), SENSOR_POLLRATE_DEFAULT, and SENSORIOCSPOLLRATE.

Referenced by ets_airspeed_main(), and spektrum_rc::start().

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stop()

int ets_airspeed::stop

(

)

Stop the driver.

Definition at line 301 of file ets_airspeed.cpp.

References g_dev.

Referenced by ets_airspeed_main().

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Variable Documentation

g_dev

ETSAirspeed* ets_airspeed::g_dev = nullptr

Definition at line 218 of file ets_airspeed.cpp.

Referenced by PX4IO::PX4IO(), px4io_main(), PX4IO::set_update_rate(), start_bus(), stop(), ToneAlarm::stop_note(), PX4IO::task_main_trampoline(), tone_alarm_main(), and PX4IO::~PX4IO().