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morse corder with Arduino

version (208 KB) by Hiroyuki Kato
Real Time Translator from keyboard to morse code with Arduino


Updated 24 Mar 2014

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morse corder with Arduino is
morse code hearing trainer 2.
The past model(morse code hearing trainer) was not able to output a morse typing the keyboard in real time.
I can output the signal typing the keyboard approximately in real time by a speaker on Arduino to overcome the problem, by serial communication between matlab and Arduino.
・ Technique of gui
・ Technique of the serial communication
・ Technique of Arduino
・ Idea of the morse coding
Please can help these skills.
In addition,
It is able to be output a morse cord with a keyboard in substitution for a Straight key if connected to the amateur radio transmitter.

updated 19.3.2014 ver.1
%function addition(to change morse speed and tone)

updated 24.3.2014 ver.1.01
%Bug Fix:Tone Pitch Change was impossible.
%Arduino sketch:morse_arduino.ino L117
%From "tone(8,1000" To "tone(8,thz"

Cite As

Hiroyuki Kato (2021). morse corder with Arduino (, MATLAB Central File Exchange. Retrieved .

MATLAB Release Compatibility
Created with R2013a
Compatible with any release
Platform Compatibility
Windows macOS Linux

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