DTMF keypad

A DTMF keypad (GUI) with a function of recording.

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You can play a tone by clicking on a digit in the GUI.
You can also record a 5-seconds sound and play it fast or slowly.

Cite As

Francesco Pizzo (2026). DTMF keypad (https://nl.mathworks.com/matlabcentral/fileexchange/28486-dtmf-keypad), MATLAB Central File Exchange. Retrieved .

General Information

MATLAB Release Compatibility

  • Compatible with any release

Platform Compatibility

  • Windows
  • macOS
  • Linux
Version Published Release Notes Action
1.1.0.0

correct title

1.0.0.0