SensorManager.h File Reference

Detailed Description

NVIDIA DriveWorks API: SensorManager

Description: This file defines the SensorManager interface.

Definition in file SensorManager.h.

Go to the source code of this file.

Data Structures
struct	dwDispatcherParams
struct	dwSensorEvent
	Structure for returning data upon any sensor event. More...
struct	dwSensorManagerParams

Macros
#define	DW_SENSORMANGER_MAX_CAMERAS   16U
#define	DW_SENSORMANGER_MAX_NUM_SENSORS   64U

Typedefs
typedef void(*	dwSensorManagerDispatcher_t) (const dwSensorEvent *, void *, dwStatus)
typedef struct dwSensorManagerObject *	dwSensorManagerHandle_t
typedef struct _dwUltrasonicEnvelope	dwUltrasonicEnvelope
	Not available as of current release. Will be added in future releases. More...

Enumerations
enum	dwSensorManagerDataMode {   DW_SENSOR_MANAGER_DATA_MODE_NON_RAW = 0,   DW_SENSOR_MANAGER_DATA_MODE_RAW = 1 }

Functions
DW_API_PUBLIC dwStatus	dwSensorManager_acquireNextEvent (const dwSensorEvent **ev, dwTime_t timeoutMicroSeconds, dwSensorManagerHandle_t sm)
	Called by the application to consume the next available sensor event ready for consumption. More...
DW_API_PUBLIC dwStatus	dwSensorManager_addCameraSensor (const char8_t *groupName, uint32_t siblingIndex, dwSensorParams params, uint64_t clientData, dwSensorManagerHandle_t sm)
	Adds a camera sensor to the SAL instance. More...
DW_API_PUBLIC dwStatus	dwSensorManager_addSensor (dwSensorParams params, uint64_t clientData, dwSensorManagerHandle_t sm)
	Adds a sensor to the SAL instance. More...
DW_API_PUBLIC dwStatus	dwSensorManager_getNumSensors (uint32_t *count, dwSensorType type, dwSensorManagerHandle_t sm)
	Gets the number of sensors instantiated for a given sensor type. More...
DW_API_PUBLIC dwStatus	dwSensorManager_getSensorClientData (uint64_t *cd, uint32_t sensorIndex, dwSensorManagerHandle_t sm)
	Gets sensor's clientData. More...
DW_API_PUBLIC dwStatus	dwSensorManager_getSensorHandle (dwSensorHandle_t *handle, uint32_t sensorIndex, dwSensorManagerHandle_t sm)
	Gets the sensor handle to the specified sensor. More...
DW_API_PUBLIC dwStatus	dwSensorManager_getSensorIndex (uint32_t *sensorIndex, dwSensorType type, uint32_t sensorTypeIndex, dwSensorManagerHandle_t sm)
	Gets sensor's index. More...
DW_API_PUBLIC dwStatus	dwSensorManager_getSensorTypeIndex (uint32_t *sensorTypeIndex, dwSensorType *type, uint32_t sensorIndex, dwSensorManagerHandle_t sm)
	Gets sensor's relative index and type based upon its sensor index. More...
DW_API_PUBLIC dwStatus	dwSensorManager_initialize (dwSensorManagerHandle_t *sm, size_t poolSize, dwSALHandle_t sal)
	Creates and initializes a SensorManager module. More...
DW_API_PUBLIC dwStatus	dwSensorManager_initializeFromRig (dwSensorManagerHandle_t *sm, dwRigHandle_t rc, size_t poolSize, dwSALHandle_t sal)
	Creates and initializes a SensorManager module, adding all sensors in the provided Rig Configuration. More...
DW_API_PUBLIC dwStatus	dwSensorManager_initializeFromRigWithParams (dwSensorManagerHandle_t *sm, dwRigHandle_t rc, const dwSensorManagerParams *params, size_t poolSize, dwSALHandle_t sal)
	Creates and initializes a SensorManager module, adding enabled sensors in the provided Rig Configuration, and configuring SensorManager according to params provided. More...
DW_API_PUBLIC dwStatus	dwSensorManager_release (dwSensorManagerHandle_t sm)
	Releases the SensorManager module. More...
DW_API_PUBLIC dwStatus	dwSensorManager_releaseAcquiredEvent (const dwSensorEvent *ev, dwSensorManagerHandle_t sm)
	Releases a previously acquired event back to the pool. More...
DW_API_PUBLIC dwStatus	dwSensorManager_reset (dwSensorManagerHandle_t sm)
	Resets all sensors. More...
DW_API_PUBLIC dwStatus	dwSensorManager_setDispatcher (dwSensorManagerDispatcher_t dispatchPtr, void *cookie, dwSensorManagerHandle_t sm)
	Sets sensor's dispatcher function when the feature is turned on. More...
DW_API_PUBLIC dwStatus	dwSensorManager_setTimeout (dwTime_t timeout, dwSensorManagerHandle_t sm)
	Sets the timeout to wait for a new frame across all sensors. More...
DW_API_PUBLIC dwStatus	dwSensorManager_start (dwSensorManagerHandle_t sm)
	Starts all sensors. More...
DW_API_PUBLIC dwStatus	dwSensorManager_stop (dwSensorManagerHandle_t sm)
	Stops all sensors. More...