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LCWO Discussion Forum [Atom LCWO Forum Feed]

This is a simple discussion forum for LCWO users. Feel free to use it for any kind of discussion related to this website.

Thread: Missing Link

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AuthorText


Posted: 2020-04-21 00:08
Great work LCWO Team!!
To help me visualizing the 'just' heard morse code, and to string up the word(s) together, it would be a great help (for me) if you'd display the character just before the next character is sent to the user.

In this way, one has time to decode in her head, then, will confirm if done correct/wrong and ENFORCING the code not by ear alone but visually as well.

Thanks!


Posted: 2020-04-22 00:41
The general consensus is that such a feature is not a good idea for learning t0 copy Morse code
[deleted]

Posted: 2020-04-22 08:42
byong:
Great work LCWO Team!!
To help me visualizing the 'just' heard morse code, and to string up the word(s) together, it would be a great help (for me) if you'd display the character just before the next character is sent to the user.

You need an offline application to do that. I use "morse classic" on Linux.

I use a command line like this:

gen_text1 "KMURESNAPTLWI.JZ=FOY,VG5/Q92H38B?47C1D60X"'()+-:;" 50 | morse -f `echo $RANDOM % 400 + 500 | bc` -e -s -T -B

Where gen_text1 is a function that generates the characters in double quotes as above:

gen_text1 ()
{
tr -dc "$1" < /dev/urandom | fold -w 1 | head -n "$2" | paste -sd '�' -

}

Edit: the code gets mangled by the forum. Full command line is here:

http://paste.debian.net/plain/1142051

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