All the spacing was locked to ideal morse code at the speed it averaged from receive. It took what it got timing wise from the sender and used that to transmit back. You can then use key directly as mouse button input on most computers and Android phones (with an OTG cable) and use with Morse software or websites expecting mouse input e.g. The program would do a guess to supply a missing dot or dash to generate a character based on what it heard and looking up valid Morse code characters. A really easy way to do this is to take an old USB mouse (or even a new cheap one) and solder the key across the left mouse button. Those who used iambic keyers, vibroplexes and such it would do real well in getting a proper decode. It even calculated the approximate speed in WPM and displayed it. I used a subroutine that checked once a second to see when the characters were actually arriving and the length of dots, dashes and spaces the operator was sending adjusting the sample timing to fit. It started out at 8 WPM using the weights suggested for sending proper CW. Shop for more Educational Software available online at. Click to expand.Way back in the dark ages of 8bit I wrote a 6502 machine language cw decoder program on the Atari. Buy Ham Radio Essential CW Decoder Morse Code Reader/Morse Code Translator from Walmart Canada.
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