ProSoft Technology MVI56-BAS - Manual (Page 115)

MVI56-BAS ♦ ControlLogix Platform BASIC CALLs Syntax
BASIC Module (DB/BAS Compatible) User Manual
ProSoft Technology, Inc. Page 115 of 234
December 13, 2011
CALL 54: Transfer Data from BASIC Output Buffer to CLX Input Image
CALL 54 transfer words 200 to 231 (32 words) from the module output buffer to
the CLX input image (Local:x:I.Data[ ] ). No ladder logic is required to perform the
data transfer.
Syntax:
CALL 54
POP A
Where:
A = 0 CLX is in RUN mode
1 CLX is not in RUN mode
Example:
10 DIM A(32)
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210 GOSUB 720
220 GOSUB 820
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700 REM This routine copies data from variable A()
710 REM to the BASIC Output Buffer Input Image area
720 FOR I = 0 TO 31
730 PUSH A(I),I+200: CALL 25
740 NEXT I
750 RETURN
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800 REM This routine copies the BASIC Output Buffer
810 REM Input Image Area to the CLX Input Image
820 CALL 54: POP S
830 IF(S<>0) THEN PRINT "CLX not in RUN mode"
840 RETURN
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