Wfmreader ❲Edge❳

| Tool | Platform | Strengths | |------|----------|------------| | | Windows | Official, supports live instrument control | | Sigrok + PulseView | Windows/Linux/Mac | Open source, handles many binary formats | | Python (numpy + scipy) | Cross-platform | Custom scripting, free, maximum flexibility | | MATLAB wfminfo() | Cross-platform | Built-in oscilloscope data loading toolboxes |

A user captures a waveform on a Tektronix MDO3000 series oscilloscope and saves it to a USB drive as waveform.wfm . WFMReader

The processed waveform is exported as pulse_analysis.csv and opened in Excel for report generation. The software parses the binary header

The user opens WFMReader, clicks File → Open , and selects the WFM file. The software parses the binary header. clicks File → Open

For users working extensively with Tektronix or compatible WFM files, WFMReader is an essential tool—but one should verify its specific version support and consider open-source or scripting alternatives for advanced or cross-platform needs.

Advanced versions may include mask testing, persistence display, or direct interface with oscilloscopes via VISA (Virtual Instrument Software Architecture).