Keysight InfiniiVision DSOX1204A/G Oscilloscopes Programmer's Guide 935IndexSymbols+9.9E+37, infinity representation, 805+9.9E+37, measurement error, 350Numerics0 (zero) values in waveform data, 6421 (one) values in waveform data, 6421000 X-Series oscilloscopes, commanddifferences from, 2882350A GPIB interface, 5Aabus bit selection command, 169abus bits selection commands, 170abus clear command, 172ABUS commands, 167, 168abus display, 173abus label command, 174abus mask command, 175AC coupling, trigger edge, 598AC input coupling for specifiedchannel, 206AC RMS measured on waveform, 392ACQuire commands, 177acquire data, 143, 189acquire mode on autoscale, 139acquire reset conditions, 121, 556acquire sample rate, 188ACQuire subsystem, 43acquired data points, 182acquisition count, 180acquisition mode, 177, 181, 659acquisition type, 177, 189acquisition types, 635active printer, 314add function, 654add math function, 303add math function as g(t) source, 299address field size, IIC serial decode, 484address of network printer, 319address, IIC trigger pattern, 487Addresses softkey, 34AER (Arm Event Register), 136, 150, 152,781all (snapshot) measurement, 352ALL segments waveform save option, 458AM demo signal, 224AM depth, waveform generatormodulation, 679AM modulation type, waveformgenerator, 689amplitude, vertical, 386amplitude, waveform generator, 287, 696analog channel coupling, 206analog channel display, 207analog channel impedance, 208analog channel input, 718analog channel inversion, 209analog channel labels, 210, 237analog channel offset, 211analog channel protection lock, 559analog channel range, 218analog channel scale, 219analog channel source for glitch, 610analog channel units, 220analog probe attenuation, 212analog probe head type, 213analog probe sensing, 719analog probe skew, 215, 717analyzing captured data, 39angle brackets, 104annotate channels, 210annotation background, display, 230annotation color, display, 231annotation text, display, 232annotation, display, 229apply network printer connectionsettings, 320area for hardcopy print, 313area for saved image, 754Arm Event Register (AER), 136, 150, 152,781ASCII format, 644ASCII format for data transfer, 638ASCII string, quoted, 104ASCiixy waveform data format, 455assign channel names, 210attenuation factor (external trigger)probe, 256attenuation for oscilloscope probe, 212AUT option for probe sense, 719, 722Auto Range capability for DVM, 242auto set up, trigger level, 591auto trigger sweep mode, 585automask create, 405automask source, 406automask units, 407automatic measurements constants, 212automatic probe type detection, 719, 722autoscale, 137autoscale acquire mode, 139autoscale channels, 140AUToscale command, 42average value measurement, 387averaging acquisition type, 178, 637averaging, synchronizing with, 794Bbandwidth filter limits, 204, 251bandwidth filter limits to 20 MHz, 205base value measurement, 388base, UART trigger, 537basic instrument functions, 109baud rate, 474, 497, 526begin acquisition, 143, 159, 161BHARris window for minimal spectralleakage, 270, 297binary block data, 104, 234, 567, 642BINary waveform data format, 455bind levels for masks, 426bit order, 527bit order, SPI decode, 509bit rate measurement, 353bit selection command, abus, 169bit weights, 114bitmap display, 234bits in Service Request EnableRegister, 126bits in Standard Event Status EnableRegister, 113bits in Status Byte Register, 128bits selection command, abus, 170blank, 142block data, 104, 117, 567block response data, 46blocking synchronization, 789blocking wait, 788BMP format screen image data, 234braces, 103built-in measurements, 39burst data demo signal, 224button disable, 552button, calibration protect, 196byte format for data transfer, 639, 644BYTeorder, 640CC, SICL library example, 913C, VISA library example, 841