National Instruments GPIB-PC - Manual (Page 147)

BASICA/QuickBASIC GPIB-PC Function Calls Section Four A
GPIB-PC User Manual 4A-72 ©National Instruments Corp.
Device Examples:
1. Change the secondary GPIB address of the device PLOTTER%
from its current value to &H6A.
100 V% = &H6A
110 CALL IBSAD (PLOTTER%,V%)
2. Disable secondary addressing for the device DVM% .
100 V% = 0 ' 0 or &H7F may be used.
110 CALL IBSAD (DVM%,V%)
Board Examples:
1. Change the secondary GPIB address of the interface board
BRD0% from its current value to &H6A.
100 V% = &H6A
110 CALL IBSAD (BRD0%,V%)
2. Disable secondary addressing for the interface board BRD0% .
100 V% = 0 ' 0 or &H7F may be used.
110 CALL IBSAD (BRD0%,V%)