Properties
GnssMeasurementStatus
enum GnssMeasurementStatus: int32_t
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SUCCESS = 0
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ERROR_ALREADY_INIT = -100
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ERROR_GENERIC = -101
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export
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name="" , value_prefix="GPS_MEASUREMENT_"
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Methods
setCallback
setCallback (IGnssMeasurementCallback callback)
generates (GnssMeasurementStatus initRet)
Initializes the interface and registers the callback routines with the HAL.After a successful call to 'setCallback' the HAL must begin to provide updates at an average output rate of 1Hz(occasional intra-measurement time offsets in the range from 0-2000msec can be tolerated .)
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callback
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Handle to GnssMeasurement callback interface.
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initRet
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Returns SUCCESS if successful.Returns ERROR_ALREADY_INIT if a callback has already been registered without a corresponding call to 'close'.Returns ERROR_GENERIC for any other error.The HAL must not generate any other updates upon returning this error code.
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close
close ()
Stops updates from the HAL, and unregisters the callback routines.After a call to close(), the previously registered callbacks must be considered invalid by the HAL.If close() is invoked without a previous setCallback, this function must perform no work.
