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GLAST/LAT > DAQ and FSW > FSW > Doxygen Index > SIIS / dev

Constituent: siis_unit_test     Tag: sun-gcc

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_SIIS_Vcdu_Hdr Struct Reference

VCDU header information. More...

#include <SIIS_vcdu.h>

Data Fields
unsigned int	version
unsigned int	spacecraft
unsigned int	channel
unsigned int	chan_count
unsigned int	replay
unsigned int	reserved
unsigned int	second
unsigned int	sub_second
unsigned int	m_pdu_hdr
unsigned int	data_offset

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Detailed Description

VCDU header information.

Represents the information found in a VCDU header.

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Field Documentation

unsigned int _SIIS_Vcdu_Hdr::chan_count

VCDU sequence number for this channel

unsigned int _SIIS_Vcdu_Hdr::channel

Virtual channel ID

unsigned int _SIIS_Vcdu_Hdr::data_offset

Offset of data within the VCDU

unsigned int _SIIS_Vcdu_Hdr::m_pdu_hdr

2-byte M_PDU header value

unsigned int _SIIS_Vcdu_Hdr::replay

Replay flag

unsigned int _SIIS_Vcdu_Hdr::reserved

Reserved field

unsigned int _SIIS_Vcdu_Hdr::second

Transmit time (seconds)

unsigned int _SIIS_Vcdu_Hdr::spacecraft

Spacecraft ID

unsigned int _SIIS_Vcdu_Hdr::sub_second

Transmit time (subseconds - 20 uS units)

unsigned int _SIIS_Vcdu_Hdr::version

AOS version

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The documentation for this struct was generated from the following file:

• SIIS_vcdu.h

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