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generating morse code
David Griffith wrote:
Does anyone here done something like sending ASCII to a microcontroller which then emits morse code? I'm tinkering around with old telegraph sounders. Well that is basically how any CW radio software works David, Most digital programs (used for PSK, Olivia, RTTY and such now days) such as Digipan, Hamscope, DM-780 (Part of the Ham Radio Delux package) all these do CW.. Now with these programs you are sending from the keyboard so you are sending "Key-Code" not ASCII to the CPU. but if you re-direct the input to an RS-232 port using the DOS MODE command,,,, you can then send ASCII to the com-port selected for this job and the computer will send .- ... -.-. .. .. |
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