What is the difference?
The DARK instruction for projector A is now executed as the last action in the first program
before returning to the start so that the lamp of projector A is already switched off when LA-
BEL SECOND is reached. Additionally, the instruction SLIDE A45 is now in front of LABEL
SECOND so that the system immediately goes to the correct slide position (45) in the event of
a branch to SECOND, i.e. it is only set once. The program SECOND then starts in the correct
sequence by showing slide 45 without the necessity for a setting instruction.
And that’s what was intended in the first place, isn’t it?
KODAK S-RA2500 Editing System 1.0 User Manual Page: 66
C-1.3.2 Branch instructions in program loops
Branching in a LOOP REPEAT structure is not meaningful. The instructions KEY, RE-
SPONSE and JUMP are therefore ignored when a LOOP REPEAT structure is in progress. If
you wish to program a branch from an enquiry loop this can be achieved by using an endless
loop of the following form:
Example:
LABEL START ; Enquiry loop starts here (with animation)
SHOW PICTURE1; Show SCREEN with PICTURE1
WAIT 0.1 ; Wait 1/10 s
SHOW PICTURE2; Show SCREEN with PICTURE2
WAIT 0.1 ; Wait 1/10 s
SHOW PICTURE3; Show SCREEN with PICTURE3
WAIT 0.1 ; Wait 1/10 s
KEY 1 PROG1; Branch to PROG1 in the case of key 1
KEY 2 PROG2; Branch to PROG2 in the case of key 2
KEY 3 PROG3; Branch to PROG3 in the case of key 3
JUMP START ; Return to start and repeat
LABEL PROG1 ; PROG1 starts here
...
...
...
JUMP START ; PROG1 ends here
LABEL PROG2 ; PROG2 starts here
...
...
...
JUMP START ; PROG2 ends here
LABEL PROG3 ; PROG3 starts here
...
...
...
JUMP START ; PROG3 ends here
