Keysight InfiniiVision 3000T X-Series Oscilloscopes Programmer's Guide 7
Contents
In This Book / 3
1 What's New
Version 4.00 at Introduction / 34
Command Differences From 4000 X-Series Oscilloscopes / 35
2 Setting Up
Step 1. Install Keysight IO Libraries Suite software / 42
Step 2. Connect and set up the oscilloscope / 43
Using the USB (Device) Interface / 43
Using the LAN Interface / 43
Using the GPIB Interface / 44
Step 3. Verify the oscilloscope connection / 45
3 Getting Started
Basic Oscilloscope Program Structure / 52
Initializing / 52
Capturing Data / 52
Analyzing Captured Data / 53
Programming the Oscilloscope / 54
Referencing the IO Library / 54
Opening the Oscilloscope Connection via the IO Library / 55
Initializing the Interface and the Oscilloscope / 55
Using :AUToscale to Automate Oscilloscope Setup / 56
Using Other Oscilloscope Setup Commands / 56
Capturing Data with the :DIGitize Command / 57
Reading Query Responses from the Oscilloscope / 59
Reading Query Results into String Variables / 60
Reading Query Results into Numeric Variables / 60
Reading Definite-Length Block Query Response Data / 60
Sending Multiple Queries and Reading Results / 61
Checking Instrument Status / 62