Section Four A BASICA/QuickBASIC GPIB-PC Function Calls
©National Instruments Corp. 4A-65 GPIB-PC User Manual
Device Example:
1. Remotely configure the device LCRMTR% to respond positively
on DI03 if its individual status bit is 1, and then parallel poll all
configured devices.
100 V% = %H6A
110 CALL IBPPC (LCRMTR%,V%)
120 CALL IBRPP (LCRMTR%,PPR%)
Board Examples:
1. Remotely configure the device BRD0% at listen address &H23
(ASCII #) to respond positively on DI03 if its individual status
bit is 1, and then parallel poll all configured devices.
100 REM Send LAD, PPC, PPE, and UNL.
110 CMD$ = "#" + CHR$(&H05) + "j?"
120 CALL IBCMD (BRD0%,CMD$)
130 CALL IBRPP (BRD0%,PPR%)
2. Disable and unconfigure all GPIB devices from parallel polling
using the PPU (&H15) command.
100 CMD$ = CHR$(&H15) ' PPU
110 CALL IBCMD (BRD0%,CMD$)
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