National Instruments GPIB-PC - Manual (Page 203)

Section Five IBIC
©National Instruments Corp. 5-15 GPIB-PC User Manual
+ (Turn ON Display)
The + function causes the display to be restored.
The following example shows how the - and + functions are used.
Twenty-four consecutive letters of the alphabet are read from a device
using three
IBRD calls.
Example:
dev1:
[4100] (end cmpl)
COUNT: 8
61 62 63 64 65 66 67 68 a b c d e f g h
dev1: -
dev1:
dev1: +
dev1:
[4100] (end cmpl)
COUNT: 8
71 72 73 74 75 76 77 78 q r s t u v w x
ibrd 8
ibrd 8
ibrd 8