Thought it might be fun to create a small CW testing unit. Basically a
button I can press to send a signal out and make a speaker beep. For added
fun, I wanted to have a PIC chip that could listen to the line and try and
record it, then send it out serially to a computer.

live off live off off liiiiiive off, something like that. Just listen to the
port and keep track of time. If the line is live for a small amount of time
it's a dot, if longer then dash.  Timing would be an issue to make sure it
interpreted it right.

Or am I way off?
-Josh


>
> Which one depends on what you're up to.
>
>
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