Table of Contents
Horizontal Com
mand Group ............................................................................. 2-29
Mark Command Group.................................................................................... 2-30
Mask Command Group ................................................................................... 2-31
Math Command Group.................................................................................... 2-35
Measurement Command Group.......................................................................... 2-36
Miscellaneous Command Group......................................................................... 2-38
PictBridge Command Group ............................................................................. 2-40
Power Command Group .................................................................................. 2-41
RF Command Group ...................................................................................... 2-47
Save and Recall Command Group....................................................................... 2-58
Search Command Group.................................................................................. 2-61
Status and Error Command Group....................................................................... 2-75
Trigger Command Group ................................................................................. 2-76
Vertical Command Group................................................................................. 2-91
Video Picture Command Group.......................................................................... 2-94
Waveform Transfer Command Group................................................................... 2-95
Transferring a Waveform from an Oscilloscope to a Computer ................................. 2-96
Transferring a Waveform from a Computer to an Oscilloscope’s Internal Reference
Memory ........................................................................................... 2-99
Scaling Waveform Data ............................................................................. 2-101
Further Explanation of the Digital Collection .................................................... 2-102
Zoom Command Group.................................................................................. 2-110
Commands Listed in Alphabetical Order................................................................... 2-111
Status and Events
Status and Events................................................................................................. 3-1
Registers ...................................................................................................... 3-1
Queues ........................................................................................................ 3-4
Event Handling Sequence................................................................................... 3-5
Synchronization Methods................................................................................... 3-7
Appendices
Appendix A: Character Set..................................................................................... A-1
Appendix B: Reserved Words.................................................................................. B-1
Appendix C: Factory Defaults ................................................................................. C-1
Default Setup................................................................................................ C-1
Appendix D: Waveform Transfer (WFMOutpre and CURVe Query) Examples ......................... D-1
Example 1: Analog Waveform (Channels 1–4) ......................................................... D-1
Example 2: Digital Waveform (Channels DO-D15).................................................... D-3
Example 3: The Digital Collection with 4 Bytes Per Point and MagniVu Off....................... D-5
ii MDO4000/B/C, MSO/DPO4000B and MDO3000 Series Oscilloscopes Programmer Manual