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GLAST/LAT > DAQ and FSW > FSW > Doxygen Index > QLRA / V0-1-5

Constituent: qlra     Tag: sun-gcc

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QLRA_read.c File Reference

Routines for reading files of LRA data sent from the LAT. More...

#include "QLRA/QLRA.h"
#include "QLRA/QLRA_msgs.h"
#include "LRA/LRA_telem.h"
#include "QSE/CCSDS_istream.h"
#include "QSE/CCSDS_apidDsc.h"
#include "CCSDS/CCSDS_pkt.h"
#include "CCSDS/CCSDS_swap.h"
#include "LSF/LSF.h"
#include "LSF/LSF_ids.h"
#include "MSG/MSG_pubdefs.h"
#include "PBS/MBA.h"
#include "PBS/BSWP.h"
#include <stdlib.h>
#include <string.h>
#include <fcntl.h>
#include <unistd.h>

Include dependency graph for QLRA_read.c:

Functions
static void	procDgm (int secs, const LSF_datagram *dgm, int dLeng, void *parm, QLRA_regsCb regsRtn, QLRA_esrCb esrRtn, QLRA_statsCb statsRtn)
	Process a datagram.
unsigned	QLRA_readSci (char *fName, void *parm, QLRA_regsCb regsRtn, QLRA_esrCb esrRtn, QLRA_statsCb statsRtn)
	Read the contents of an LRA datagram file.
unsigned	QLRA_readDiag (char *fName, void *parm, QLRA_regsCb regsRtn)
	Read the contents of an LRA packet file.

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Detailed Description

Routines for reading files of LRA data sent from the LAT.

Author:

Owen H Saxton

Id

QLRA_read.c,v 1.6 2007/12/04 21:23:21 saxton Exp

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Function Documentation

void procDgm (  int  secs, const LSF_datagram *  dgm, int  dLeng, void *  parm, QLRA_regsCb  regsRtn, QLRA_esrCb  esrRtn, QLRA_statsCb  statsRtn )  [static]

Process a datagram. This routine processes a complete datagram of LRA data. This data consists of an array of 32-bit numbers, in the correct byte order for the host architecture. Parameters: secs  The time the datagram was sent, in spacecraft units. dgm  The datagram to be processed. dLeng  The length of the datagram. parm  User parameter to pass to the processing routine. regsRtn  Routine to call when a complete set of register values has been assembled. Can be NULL. esrRtn  Routine to call for an ESR datagram. Can be NULL. statsRtn  Routine to call for a statistics datagram. Can be NULL.

unsigned QLRA_readDiag (  char *  fName, void *  parm, QLRA_regsCb  regsRtn )

Read the contents of an LRA packet file. This routine reads a file of LRA diagnostic data returned from the LAT and calls a processing routine whenever a complete set of data has been assemnled. Parameters: fName  The name of the file to be processed parm  User parameter to pass to the processing routine. regsRtn  Routine to process a set of register data. May be NULL. Return values: QLRA_SUCCESS  Success

unsigned QLRA_readSci (  char *  fName, void *  parm, QLRA_regsCb  regsRtn, QLRA_esrCb  esrRtn, QLRA_statsCb  statsRtn )

Read the contents of an LRA datagram file. This routine reads a file of LRA datagrams returned from the LAT, and calls a user-supplied processing routine for each type of data found. Parameters: fName  The name of the file to be displayed parm  User parameter to pass to the processing routine. regsRtn  Routine to call when a set of register values is read. Can be NULL. esrRtn  Routine to call when a set of ESR data is read. Can be NULL. statsRtn  Routine to call when a set of statistics data is read. Can be NULL. Return values: QLRA_SUCCESS  Success

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