# Waveform Load/Save Format Support

Migration Guide

- Migration Guide
- SCPI Differences
- SCPI Similarities
- SCPI Command Subsystem Comparison
- SCPI Programming Tools
- Setting Up the Oscilloscope in SCPI Programs
- Synchronizing Analysis with Acquired Data in SCPI Programs
- Querying Measurement Results
- Querying Waveform Data
- Waveform Load/Save Format Support
- Debugging SCPI Programs
- Example Programs for Common Oscilloscope Tasks, Old vs. New

The following table describes the file formats that are available when loading and saving waveform data in earlier Infiniium and in Infiniium 2026.

Waveform Load/Save Format Compatibility
File Format | Earlier Infiniium | Infiniium 2026
--- | --- | ---
Load/Save | Saved files can be loaded into Infiniium 2026 | Load/Save | Saved files can be loaded into Earlier Infiniium
HDF5 int | X | X |  |
HDF5 float | X | X | X | X
BIN | X | X | X | X
CSV (XY) | X |  | X (Load requires header) | X
TXT (Y) | X |  | X (Load requires header) | X
WFM | X | X | (Load only) |
MAT int | X |  |  |
MAT float |  |  | X |
TSV (XY) | X |  |  |