Morse code decoding application for the console
demorse is a Morse code decoding application for the console. It detects the receiver's audio output via the computer's sound card, using simple dsp techniques, and then decodes the mark/space sequence into characters which are printed on the console screen. demorse has some tolerance to bad operator "fists" and noise or interference, however it could be improved by using more sophisticate audio signal detection. demorse can measure and adapt to the Morse transmission's speed within the range of 10-30 words per minute, the default starting speed being set to about 20 wpm.