aismsg_12 Struct Reference

#include <vdm_parse.h>

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Detailed Description

AIS Message 12 - Addressed safety related message.

Data Fields
char	msgid
	6 bits : MessageID (12)
char	repeat
	2 bits : Repeated
unsigned long	userid
	30 bits : UserID / MMSI
char	sequence
	2 bits : Sequence
unsigned long	destination
	30 bits : Destination MMSI
char	retransmit
	1 bit : Retransmit
char	spare
	1 bit : Spare
char	message [158]
	936 bits : Message in ASCII

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Field Documentation

char aismsg_12::msgid

6 bits : MessageID (12)

char aismsg_12::repeat

2 bits : Repeated

unsigned long aismsg_12::userid

30 bits : UserID / MMSI

char aismsg_12::sequence

2 bits : Sequence

unsigned long aismsg_12::destination

30 bits : Destination MMSI

char aismsg_12::retransmit

1 bit : Retransmit

char aismsg_12::spare

1 bit : Spare

char aismsg_12::message[158]

936 bits : Message in ASCII

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

• /Users/brianlane/projs/aisparser/c/src/vdm_parse.h

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