IS_ISI Struct Reference

InSim Init - packet to initialise the InSim system. More...

#include <ispackets.h>

Data Fields
byte	Size
	44
byte	Type
	ISP_ISI
byte	ReqI
	If non-zero LFS will send an IS_VER packet.
byte	Zero
	0
word	UDPPort
	Port for UDP replies from LFS (0 to 65535)
word	Flags
	Bit flags for options
byte	Sp0
	0
byte	Prefix
	Special host message prefix character.
word	Interval
	Time in ms between NLP or MCI (0 = none)
char	Admin [16]
	Admin password (if set in LFS)
char	IName [16]
	A short name for your program.

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Detailed Description

InSim Init - packet to initialise the InSim system.

Note 1)

UDPPort field when you connect using UDP :

• zero : LFS sends all packets to the port of the incoming packet
• non-zero : LFS sends all packets to the specified UDPPort

Note 2)

UDPPort field when you connect using TCP :

• zero : LFS sends NLP / MCI packets using your TCP connection
• non-zero : LFS sends NLP / MCI packets to the specified UDPPort

Note 3)

Flags field (set the relevant bits to turn on the option) :

In most cases you should not set both ISF_NLP and ISF_MCI flags because all IS_NLP information is included in the IS_MCI packet.

The ISF_LOCAL flag is important if your program creates buttons. It should be set if your program is not a host control system. If set, then buttons are created in the local button area, so avoiding conflict with the host buttons and allowing the user to switch them with SHIFT+B rather than SHIFT+I.

Note 4)

Prefix field, if set when initialising InSim on a host :

Messages typed with this prefix will be sent to your InSim program on the host (in IS_MSO) and not displayed on anyone's screen.

Definition at line 757 of file ispackets.h.

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Field Documentation

byte IS_ISI::Size

44

Definition at line 759 of file ispackets.h.

byte IS_ISI::Type

ISP_ISI

Definition at line 760 of file ispackets.h.

byte IS_ISI::ReqI

If non-zero LFS will send an IS_VER packet.

Definition at line 761 of file ispackets.h.

byte IS_ISI::Zero

0

Definition at line 762 of file ispackets.h.

word IS_ISI::UDPPort

Port for UDP replies from LFS (0 to 65535)

Definition at line 764 of file ispackets.h.

word IS_ISI::Flags

Bit flags for options

Definition at line 765 of file ispackets.h.

byte IS_ISI::Sp0

0

Definition at line 767 of file ispackets.h.

byte IS_ISI::Prefix

Special host message prefix character.

Definition at line 768 of file ispackets.h.

word IS_ISI::Interval

Time in ms between NLP or MCI (0 = none)

Definition at line 769 of file ispackets.h.

char IS_ISI::Admin[16]

Admin password (if set in LFS)

Definition at line 771 of file ispackets.h.

char IS_ISI::IName[16]

A short name for your program.

Definition at line 772 of file ispackets.h.

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

• ispackets.h