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GLAST/LAT > DAQ and FSW > FSW > Doxygen Index > CTS / V2-1-0

Constituent: cts_lcp_sumt     Tag: mv2304

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CRX_dispatch.c File Reference

Dispatcher used in CTS receive tasks/callbacks. More...

#include <string.h>
#include "PBS/RW.ih"
#include "MSG/MSG_pubdefs.h"
#include "CCSDS/CCSDS_pkt.h"
#include "ITC/ITC_drvdefs.h"
#include "ITC/ITC_pubdefs.h"
#include "ITC/ITC_msgs.h"
#include "CTS/CTS_msgs.h"

Include dependency graph for CRX_dispatch.c:

Functions
unsigned int	CRX_dispatch (void *prm, unsigned char *pkt)
	Driver level packet dispatch (used in CTDB driver).
Variables
unsigned int	CTX_dispatch_start
	One time CTX_dispatch initialization.

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Detailed Description

Dispatcher used in CTS receive tasks/callbacks.

CVS $Id: CRX_dispatch.c,v 1.3 2005/04/05 19:46:30 apw Exp $

Author:

A.P.Waite

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Function Documentation

unsigned int CRX_dispatch (  void *  prm, unsigned char *  pkt )

Driver level packet dispatch (used in CTDB driver). Parameters: prm  (in) User context parameter pkt  (in) CCSDS telecommand (first byte of primary header) Return values: CTS_SUCCESS  Success CTS_ALOCFAIL  Cannot allocate packet to forward the command CTS_APIDRNG  APID invalid as spacecraft command CTS_APIDTBL  APID has no associated APID table entry CTS_QUEUTBL  APID does not map to a queue table entry CTS_GENERROR  Generic error Warning: This dispatcher can only be used on a LAT SIU. It will fail if it's made the dispatcher on an emulated spacecraft. CRX_dispatch() is the dispatcher operating inside the CTDB command receive task. If dispatches to an application task based on APID.

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