VTI Instruments EX1629 - Page 8

VTI Instruments Corp.
8 EX1629 Preface
vtex1629_set_lxibus_configuration ............................................................................................................ 268
vtex1629_set_lxibus_output ........................................................................................................................ 270
vtex1629_set_pattern_arm_configuration ................................................................................................... 271
vtex1629_set_pattern_trig_configuration .................................................................................................... 273
vtex1629_set_poisson_ratio ........................................................................................................................ 275
vtex1629_set_sample_clock_source ........................................................................................................... 276
vtex1629_set_sample_count ....................................................................................................................... 277
vtex1629_set_sample_frequency ................................................................................................................ 278
vtex1629_set_scanlist .................................................................................................................................. 279
vtex1629_set_shunt_enabled ....................................................................................................................... 280
vtex1629_set_shunt_source ......................................................................................................................... 281
vtex1629_set_shunt_value .......................................................................................................................... 283
vtex1629_set_strain_units ........................................................................................................................... 284
vtex1629_set_synch_source ........................................................................................................................ 285
vtex1629_set_tare ........................................................................................................................................ 287
vtex1629_set_teds_data............................................................................................................................... 288
vtex1629_set_trigger_count ........................................................................................................................ 289
vtex1629_set_trigger_delay ........................................................................................................................ 290
vtex1629_set_trigger_source ....................................................................................................................... 291
vtex1629_set_trigger_source_timer ............................................................................................................ 292
vtex1629_set_trigger_timer ......................................................................................................................... 293
vtex1629_set_unstrained_voltage ............................................................................................................... 294
vtex1629_soft_arm ...................................................................................................................................... 295
vtex1629_soft_synch ................................................................................................................................... 296
vtex1629_soft_trig ...................................................................................................................................... 297
vtex1629_store_current_config ................................................................................................................... 298
vtex1629_trig_init ....................................................................................................................................... 299
vtex1629_unlock ......................................................................................................................................... 300
vtex1629_write_teds_MLAN ...................................................................................................................... 301
vtex1629_zero_cal ...................................................................................................................................... 302
Error Messages ................................................................................................................................................. 303
APPENDIX A ............................................................................................................................................................. 311
MULTI-INSTRUMENT OPERATION ......................................................................................................................... 311
Introduction ...................................................................................................................................................... 311
Distributing Sample Clock and Synchronization Signals ............................................................................ 311
Triggering .................................................................................................................................................... 314
APPENDIX B ............................................................................................................................................................. 315
EX1629 FILTERING .............................................................................................................................................. 315
Introduction ...................................................................................................................................................... 315
Analog Anti-Aliasing Filter ......................................................................................................................... 315
Digital Filters .................................................................................................................................................... 316
CIC Filter .................................................................................................................................................... 317
DSP Filters .................................................................................................................................................. 317
Group Delay ................................................................................................................................................ 318
Transformations ................................................................................................................................................ 319
The Bilinear Transform ............................................................................................................................... 319
The Matched Z-transform ........................................................................................................................... 320