Hyundai HI4 operation manual Program Flow Control Goto Command, Gosub ∼ Return Command

11.Robot Language Explanation

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11.2.4Program Flow Control

11.2.4.1 GOTO Command

Description Jumps to the specified address.

Syntax	GOTO <Address>
Parameter	Address		Address to be jumped.
example	GOTO	99
	GOTO	*ERRHDL

11.2.4.2 GOSUB ∼ RETURN Command

Description	Calls for the address specified by GOSUB.
	When met with RETURN command, returns to the next line of GOSUB command.
Syntax	GOSUB <Address>			RETURN
Parameter	Address	Address to call
	GOSUB 150
	END
example	150 REM ---- Subroutine for testing ----
	PRINT #0, "Subroutine Start"
	PRINT #1, "Subroutine End"
	RETURN
11.2.4.3 JMPP Command
Description	Jumps to the specified program
Syntax	JMPP <Program Number>
Parameter	Program		Positive integer, Program number to call		1∼999
	Number
	IF DI29=1 THEN			REM --- subprogram 909 - ERROR STOP
example	JMPP 909			PRINT #0, "Unrecoverble Error!!!", TIME$
	ENDIF			END

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