Programming instructions

Index
199
National Instruments (continued)
NI-488.2 include files
, 33
VISA, 34
National Instruments VISA, 7, 14, 27
negative transition filter, description, 115
NI-488.2, 7, 14, 27
EnableRemote, 10
iblcr, 12
ibloc, 11
ibrd, 13
ibstop, 9
ibwrt, 13
SetRWLS, 11
NVARB memory vs. ARB memory, 148
O
OPC commands
, 110
output command, 12
output function, 12
P
pattern RAM
, 183
PCI-GPIB, 34
PERL
example
, 89
personal computer, PC, 5
ping program, 16
polling method (status registers), 107
ports, 69
positive transition filter, description, 115
PRAM, 183
PRAM downloads
in block format
, 186
preliminary setup, 186
sample commands line, 187
SCPI commands, 187
in list format, 184, 185
data query SCPI command, 185
preliminary setup, 184
SCPI commands, 185
modulating and activating the carrier, 188
problems
ARB waveform downloads, 196
PRAM downloads, 189
user file downloads, 191
user FIR filter downloads, 195
programming languages, 32
R
register system overview
, 102
registers
See also status registers
condition, description
, 115
data questionable BERT condition, 142
data questionable BERT event, 143
data questionable BERT event enable, 143
data questionable calibration condition, 139
data questionable calibration event, 139
data questionable calibration event enable,
140
data questionable condition, 126
data questionable event, 127
data questionable event enable, 128
data questionable frequency condition, 133
data questionable frequency event, 134
data questionable frequency event enable,
134
data questionable modulation condition,
136
data questionable modulation event, 137
data questionable modulation event enable,
137
data questionable power condition, 130
data questionable power event, 131
data questionable power event enable, 131
in status groups (descriptions), 115
overall system, 103, 104
standard event status, 117
standard event status enable, 118
standard operation condition, 120, 123
standard operation event, 121, 123
standard operation event enable, 121, 124
status byte, 113
remote
annunciator
, 94
remote function, 10
remote interface, 2
GPIB, 6
RS-232, 27
RS-232, 3
address, 94
baud rate, 28
cable, 28
configuration, 28
echo, 28
format parameters, 30
interface, 28