LeCroy 9450 - Page 225

Index
D
Data
Arrays, 179, 180
ASCII forms, 7--9
Blocks, 179
Formatting, 181, 183, 188
HEX mode, 29, 33, 182, 188
Horizontal position, 185--187
Interpretation, 182--185
Sparsing, 188
Time of, 185--187
Values, 181, 183--186
DATE Command/Query, 64
DDR - Device Dependent error status Regis-
ter, 196
DDR? Query, 65--66
DEFINE, DEF, Command/Query (Oscillo-
scopes fitted with WP01), 69--72
DEFINE, DEF, Command/Query (Oscillo-
scopes fitted with WP02), 73--75
DEFINE, DEF, Command/Query (Standard
Oscilloscopes), 67--68
DELETE_FILE, DELF, Command, 76
Descriptor
Block, 179, 183
Values, 181, 183
Diagnostics Help Messages, 4
DIRECTORY_LIST?, DIR?, Query, 77
DISPLAY, DISP, Command/Query, 78
DUAL, 180, 181
DUAL_ZOOM, DZOM, Command/Query,
79
E
Error Messages, 4
¯ ESE Command/Query, 80
ESE - Standard Event Status Enable regis-
ter, 20, 191, 193, 195
*ESR? Query, 81--82
ESR - Standard Event Status Register, 20,
191--194
EXR - EXecution error Register, 191, 196
EXR? Query, 83--84
F
FORMAT_CARD, FCRD, Command/Query,
85
FUNCTION_RESET, FRST, Command, 87
FUNCTIONSTATE. FSTA, Command/
Query (9424 only), 88--89
G
GPIB, 11
Address switches, 3, 12, 25
ATN - ATteNtion, 12
Data lines, 12
DCL - Device CLear, 13--14
EOI - End Or Identify, 5, 13
GET - Group Execute Trigger, 14, 19
GTL - Go To Local, 14, 18
Handshake lines, 12
Hard copies, 25--27
Hardware Configuration, 15
IEEE 488.1, 3, 13--15, 24
IEEE 488.2, 3, 13, 191, 194
IFC - InterFace Clear, 12, 15
Interface capabilities, 11
Interface management lines, 12--13
Listener address, 24
LLO - Local LOckout, 14
MLA - Listen address, 12, 24, 27
MTA - Talker address, 12, 24, 27
Polling, 21--25
Programs for GPIB, 15--18, 21--26,
199--202
REN - Remote ENable, 13, 14