Data Acquisition

バージョン (719 KB) 作成者: Isaac Noh
This app allows a user to interactively configure/control their data acquisition devices.
ダウンロード: 23K
更新 2021/3/9


編集メモ: This file was selected as MATLAB Central Pick of the Week

This app is a quick way to get up and running with the Data Acquisition Toolbox. The app allows a user to quickly discover, connect to, and control their data acquisition card from MATLAB without prior knowledge of the programming interface to Data Acquisition Toolbox. The app provides an easy to use interface to your data acquisition card and allows you to visualize results and save them to a MAT-file. It also allows the user to generate MATLAB code from the interactive work done with the app, which the user can use to automate their data acquisition process, as well as, learn the programming interface from a relevant working example.
- Support for audio/analog input, audio/analog output, and non-clocked digital I/O.
- Save captured data to MAT-File (File menu)
- Generate MATLAB code from interactive work (File menu)
- Supports 32-bit and 64-bit Windows versions
- Supports both the legacy interface and the session-based interface.
Note: Audio support for 64-bit Windows begins in R2014a and requires the Direct Sound HW Support Package (free download via MATLAB's "Add-Ons" button).


Isaac Noh (2024). Data Acquisition (, MATLAB Central File Exchange. 取得済み .

MATLAB リリースの互換性
作成: R2013b
R2013b 以降 R2015b 以前と互換性あり
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バージョン 公開済み リリース ノート

Updated the compatibility info.

Version 4.1:
• Export data to workspace
• Added digital I/O, and bidirectional channel support
• Support for different clock sources
• Support for unclocked (single-scan) sessions
• Generate a clock signal
• Add counter I/0 support
• Bugs fixes

New version for R2014b and newer (older version still included for R2013b-R2014b).

Version 1.5: Fixed data save issue and other improvements.

Updated description and bug fixes (v1.4)

Bug fixes and added Session Log display

- Updated description

Updated description.

1.04: Bug fixes