Programming Example: SDG waveform creation with Python and Sockets (no VISA)
December 15, 2022
Here is a programming example using Python and Sockets over LAN to create a two-point waveform. Sockets via LAN can be helpful if you wish or are unable to use the VISA library. Here is a picture of the data once it has been loaded into the SDG: Here is a picture of the generator … Continued
Baltic Labs: Generate a stereo-FM multiplex waveform with Python and AWG
October 20, 2022
Sebastian @ Baltic Labs had a recent project that required a stereo-FM multiplex (MPX) signal containing two different tones in the left and right stereo audio channels. This article shows how to generate such an MPX signal for Siglent SDG-series arbitrary waveform generators with Python and PyVISA. Generate a stereo-FM multiplex waveform with Python and … Continued
Verification of a working remote communications connection using NI – MAX
November 19, 2018
Automating a test can dramatically increase the productivity, throughput, and accuracy of a process. Automating a setup involves connecting a computer to the test instrumentation using a standard communications bus like USB or LAN and then utilizing code entered via a software layer (like LabVIEW, .NET, Python, etc..) to sequence the specific instrument commands and … Continued
Programming Example: Using VXI11 (LXI) and Python for LAN control without sockets
October 8, 2018
In an effort to meet the demands of remote monitoring and control, modern test instrumentation is leveraging more communications busses and than ever before. Each type of bus can also have numerous layers that can be utilized for specific advantages. The VXI bus and subsequent software drivers form a convenient software API that can make remote control … Continued
Generating an Activation Code (Option Code)
January 18, 2018
Introduction Many SIGLENT products have options that can be activated by entering a special activation code into the front panel. This note covers how to generate the activation code. Setup Contact your Authorized SIGLENT sales office or distributor to obtain an Option Card. This is typically a document that is emailed as a PDF. … Continued
Open Socket LAN connection using Python
October 20, 2017
Automating a test can dramatically increase the productivity, throughput, and accuracy of a process. Automating a setup involves connecting a computer to the test instrumentation using a standard communications bus like USB or LAN and then utilizing code entered via a software layer (like LabVIEW, .NET, Python, etc..) to sequence the specific instrument commands and … Continued
Verification of a LAN connection using Telnet
October 20, 2017
Automating a test can dramatically increase the productivity, throughput, and accuracy of a process. Automating a setup involves connecting a computer to the test instrumentation using a standard communications bus like USB or LAN and then utilizing code entered via a software layer (like LabVIEW, .NET, Python, etc..) to sequence the specific instrument commands and … Continued
Testing Open Socket Communications Using PuTTY
October 19, 2017
Many instruments include the ability to be controlled via a remote connection to a computer using an Ethernet connection. In many cases, these instruments require a special software library that can help establish and maintain the communications link between the instrument and controlling computer. This can be annoying for a few reasons… the software library … Continued