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RE: Simple serial program


Hello Trenton,

>doesn't output anything to the serial port.  How does one go about
>debugging something like this?

First try setting a breakpoint on cyg_user_start. If it never gets that 
far, well.. on the EDB72xx, the DIAG LED is your friend in any problem 
where you can't be sure how much of your code is getting executed.


-- Lewin A.R.W. Edwards
Embedded Engineer, Digi-Frame Inc.
Work: http://www.digi-frame.com/
Tel (914) 937-4090 9am-6:30pm M-F ET
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"Far better it is to dare mighty things, to win glorious triumphs, even 
though checkered by failure, than to rank with those poor spirits who 
neither enjoy much nor suffer much, because they live in the gray twilight 
that knows not victory nor defeat."
(Theodore Roosevelt)


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