le_gnss_interface.h File Reference

#include "legato.h"

Go to the source code of this file.

Functions
void	le_gnss_ConnectService (void)
void	le_gnss_DisconnectService (void)
le_result_t	le_gnss_LoadExtendedEphemerisFile (int fd)
le_result_t	le_gnss_GetExtendedEphemerisValidity (le_clk_Time_t *startTimePtrPtr, le_clk_Time_t *stopTimePtrPtr)
le_result_t	le_gnss_ForceColdRestart (void)

Detailed Description

Legato GNSS include file.

Copyright (C) Sierra Wireless Inc. Use of this work is subject to license.

Function Documentation

void le_gnss_ConnectService

(

void

)

Connect the client to the service

void le_gnss_DisconnectService

(

void

)

Disconnect the client from the service

le_result_t le_gnss_ForceColdRestart

(

void

)

This function clears ephemeris, position and time data before performing a restart.

Returns

LE_FAULT The function failed.

LE_OK The function succeeded.

le_result_t le_gnss_GetExtendedEphemerisValidity	(	le_clk_Time_t *	startTimePtrPtr,
		le_clk_Time_t *	stopTimePtrPtr
	)

This function must be called to get the validity of the last injected Extended Ephemeris.

Returns

LE_FAULT The function failed to get the validity

LE_OK The function succeeded.

Parameters

[out]	startTimePtrPtr	Start time
[out]	stopTimePtrPtr	Stop time

le_result_t le_gnss_LoadExtendedEphemerisFile

(

int

fd

)

This function must be called to load an 'Extended Ephemeris' file into the GNSS device.

Returns

LE_FAULT The function failed to inject the 'Extended Ephemeris' file.

LE_OK The function succeeded.

Parameters

[in]

fd

Extended ephemeris file descriptor