GPSpacket.h File Reference

GPSpacket conatainer header file. More...

Go to the source code of this file.

Data Structures
struct	tUTC_time
	Type of UTC time. More...
struct	tPosition_LLA
	Type of the position. More...
struct	tGPSInfo
	Type of GPS packets. More...
struct	tGPSInfoArray
	Type of array of GPS packets. More...
Defines
#define	DEFINE_TBOOLEAN
#define	GPSINFO_ARRAY_SIZE   16
	the size of the tGPSInfoArray type in tGPSInfo type
#define	GPS_INFO_QUEU_SIZE   100
	maximum size of the GPSInfo packets queue
#define	UTC_TIME_SIZE   5
#define	POSITION_LLA_SIZE   11
#define	GPSINFO_SIZE   16
Typedefs
typedef unsigned char	tBoolean
Functions
void	GPSpacket_initGPSInfoArray (tGPSInfoArray *pGPSInfoArray)
void	GPSpacket_clearGPSInofArray (tGPSInfoArray *pGPSInfoArray)
tGPSInfo *	GPSpacket_getGPSInfoArray (tGPSInfoArray *pGPSInfoArray)
void	GPSpacket_pushGPSInfoArray (tGPSInfoArray *pGPSInfoArray, tGPSInfo *pGPSInfo)
tGPSInfo	GPSpacket_popGPSInfoArray (tGPSInfoArray *pGPSInfoArray)

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Detailed Description

GPSpacket conatainer header file.

This file contains the definitons of the tUTC_time, tPosition_LLA, tGPSInfo, tGPSInfoArray types. The file also contains the prototypes of the GPSpackets unit functions.

Definition in file GPSpacket.h.

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Define Documentation

#define UTC_TIME_SIZE   5

Definitions of the sizes of my own types, because the function sizeof won't work propery when the size of the struct is an odd number.

Definition at line 37 of file GPSpacket.h.

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Typedef Documentation

typedef unsigned char tBoolean

bool type defination

Definition at line 23 of file GPSpacket.h.

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Function Documentation

void GPSpacket_clearGPSInofArray

(

tGPSInfoArray *

pGPSInfoArray

)

Parameters:

pGPSInfoArray

Definition at line 29 of file GPSpacket.c.

{
    unsigned int uiIdx;
    tGPSInfo tGPSInfoBlank = {'\0'};
    for(uiIdx = 0; uiIdx < pGPSInfoArray->uiIdx; uiIdx++){

        pGPSInfoArray->GPSInfoArray[uiIdx] = tGPSInfoBlank;

    }
    
    pGPSInfoArray->uiIdx = 0;
    pGPSInfoArray->uiCurrentSize = 1;
}

tGPSInfo* GPSpacket_getGPSInfoArray

(

tGPSInfoArray *

pGPSInfoArray

)

Parameters:

pGPSInfoArray

Returns:

Definition at line 46 of file GPSpacket.c.

{
    return pGPSInfoArray->GPSInfoArray;
}

void GPSpacket_initGPSInfoArray

(

tGPSInfoArray *

pGPSInfoArray

)

Parameters:

pGPSInfoArray

Definition at line 11 of file GPSpacket.c.

{
    unsigned int uiIdx;
    tGPSInfo tGPSInfoBlank = {'\0'};
    for(uiIdx = 0; uiIdx < 15; uiIdx++){

        pGPSInfoArray->GPSInfoArray[uiIdx] = tGPSInfoBlank;

    }

    pGPSInfoArray->uiIdx = 0;
    pGPSInfoArray->uiCurrentSize = 1;
    
}

tGPSInfo GPSpacket_popGPSInfoArray

(

tGPSInfoArray *

pGPSInfoArray

)

Parameters:

pGPSInfoArray,:

Returns:

Definition at line 63 of file GPSpacket.c.

{
    pGPSInfoArray->uiCurrentSize--;
    return pGPSInfoArray->GPSInfoArray[--pGPSInfoArray->uiIdx];
}

void GPSpacket_pushGPSInfoArray	(	tGPSInfoArray *	pGPSInfoArray,
		tGPSInfo *	pGPSInfo
	)

Parameters:

pGPSInfoArray
pGPSInfo

Definition at line 54 of file GPSpacket.c.

{
    pGPSInfoArray->GPSInfoArray[pGPSInfoArray->uiIdx++] =  *pGPSInfo;
    pGPSInfoArray->uiCurrentSize++;
}