User Guide

206 Chapter 13, Navigation Commands

Table 8 lists the possible Type 1, Type 2, and Type 3 command combinations you can build

and the number of instructions per command.

Table 8: Scheme for combining instructions

Command Type Description Number of

Instructions

GoTo 1 Changes the execution order of the navigation

commands.

Link Starts the speciﬁed presentation within the domain

(includes setting of HL_BTNN).

Jump 1 Starts the speciﬁed presentation within another

domain.

Compare GoTo 1 If the result of the compare is true, then GoTo. 2

Compare Link 1 If the result of the compare is true, then Link. 2

Compare Jump 1 If the result of the compare is true, then Jump. 2

SetSystem 2 Sets navigation parameters (SPRMs & GPRMs). 1

Set 2 Calculates GPRM value. 1

Compare

SetSystem

2 If the result of the compare is true, then SetSystem. 2

Compare Set 2 If the result of the compare is true, then Set. 2

SetSystem Link 2 SetSystem and then Link. 2

Set Link 2 Set and then Link. 2

Set Compare

LinkSIns

3 Set and if the result of the compare is true, then

LinkSIns.

Compare &

Set- LinkSIns

3 If the result of the compare is true, then Set and

LinkSIns.

Compare-Set &

LinkSIns

3 If the result of the compare is true, then Set, and

LinkSIns ignoring compare value.