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 <QSD/CCSDS_istream.h>
#include <QSD/CCSDS_apidDsc.h>
#include <QSD/CCSDS_telemetry.h>
#include <LSF/LSF.h>
#include <LSF/LSF_ids.h>
#include <MSG/MSG_pubdefs.h>
#include <PBS/MBA.h>
#include <PBS/BSWP.h>
#include <PBI/PTR.h>
#include <stdlib.h>
#include <string.h>
#include <fcntl.h>
#include <unistd.h>

Classes
struct	_QLRA_procPrm
Typedefs
typedef struct _QLRA_procPrm	QLRA_procPrm
Functions
static int	checkPacket (void *parm, void *stream, const CCSDS_telemetry *pkt, CCSDS_apidDsc *dsc)
static int	checkStatus (int status)
static int	processDatagram (void *parm, const void *data, int dLeng)
static int	resolvePacket (void *parm, const CCSDS_telemetry *pkt, CCSDS_apidDsc **dsc)
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 1.11 2011/03/29 21:14:16 saxton Exp

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Function Documentation

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

References _QLRA_regData::nCc, _QLRA_regData::nFe, _QLRA_regData::nRc, _QLRA_regData::nReg, _QLRA_regData::nTem, _QLRA_regData::tMask, _QLRA_regData::value, and _QLRA_regData::width.

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