Rockwell Automation 1771-DMC_DMC1_DMC4_DXPS Control Coprocessor User Manual - Manual (Page 157)

API Library of Routines
Appendix B
CC_GET_DISPLAY_STR
B-26
BASIC Example
The BASIC function code is 103.
DIM status : INTEGER
DIM dspbuff(4) : BYTE
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rem * CC_GET_DISPLAY_STR - Get display data from the expander display
RUN AB_BAS (103,status,ADDR(dspbuff(1)))
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References
CC_ERROR(); CC_ERRSTR();