vars ={'period','comma','question','slash_','space'}; % vars ={'period','comma','question','slash_'}; morsecode=[]; %将文本text转化为摩斯码 for i=1:length(text) %循环次数为总字符数目 if isvarname(text(i)) % 字母转化为摩斯码,isvarname函 数对字符进行判断 如果为字母返回1,否则返...
Morse code is an application with a system keyboard for training and learning Morse code, as well as with an LED transmitter of encrypted messages. Entering tex…
their station. And it was the telegraph operator who had the watches. As a matter of fact, they sold more of them than almost all of the stores combined for a period of about 9 years. And mostly, this was arranged by Richard, who was a telegraph operator himself. He was on duty in...
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determines what type of signal is being transmitted. When using audio for morse code, the terms "dits" and "dahs" are used to refer to short beeps and long beeps, respectively. The textual representation of a "dit" is a dot or period, and the representation of a "dah" is a dash or...
International Morse Code Conversion [ English to Morse Code | Morse Code to English ] Convert your name or message into morse code Please type your phrase in plain English Convert morse code back into English Enter Morse code using . (period) for dot and - (hyphen) for dash. Separate each...
Morse code is a system to encode letters and numbers to dash and dot signs. The duration of the dash is three times the duration of a dot. Each dot or dash is followed by period of signal absence, called a space, equal to the dot duration. Morse code was first used for communicating...
Each dot/dit or dash/dah within a letter or number (or other character) is followed by a period of signal absence, called a space, equal to the dot/dit duration. This space tells the receiver that the Morse code for that particular character has finished, and that the next signal receiv...
instantly then print them out as flashcards, or you can use it to write and hide your message for special reasons. Below is a Morse code font for Latin alphabet. In addition to 26 basic English letters and 9 numerals. It also contains additional punctuations like period, comma, @ $ ...
OK, not really, but we can turn class instances into a representation of their Morse code counterparts. I want you to add a str method to the Letter class that loops through the pattern attribute of an instance and returns "dot" for every "." (period) and "dash" for every "_" (...