[Ham-Computers] Clearing Com1?

Duane Fischer, W8DBF dfischer at usol.com
Tue Nov 1 23:50:52 EST 2005


It is not difficult to write a routine that can go in the autoexec.bat file to
clear the com port on boot up - It is a simple command line call. 

----------
From: Jay Eimer <ad5pe at familynet.net>
To: kd4e at verizon.net; 'Computers (or other) used for amateur radio,
communications,  or experimenting' <ham-computers at mailman.qth.net>
Subject: RE: [Ham-Computers] Clearing Com1?
Date: Tuesday, November 01, 2005 11:48 PM

Do you have any software installed to sync a palm device (palm pilot, pocket
PC, etc.) - those programs are notorious for not releasing the com port even
when they aren't running.  You have to kill them in task manager, or tell
them not to auto-start, then reboot (but then you'll have to start them
manually before they work again).

If it's not one for a palmtop, there are other devices that behave
similarly.  Even some "USB" devices capture a com port.

Jay 

-----Original Message-----
From: ham-computers-bounces at mailman.qth.net
[mailto:ham-computers-bounces at mailman.qth.net] On Behalf Of kd4e
Sent: Monday, October 31, 2005 17:49
To: Ham-Computers at mailman.qth.net
Subject: [Ham-Computers] Clearing Com1?

I am trying to program my scanner but something is grabbing and holding the
Com1 serial port on my old IBM ThinkPad 600e and I cannot remember how to
discover what it is and how to free up Com1.

Help?

--
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
Thanks! & 73, doc kd4e
Echoes of Eden Blog: http://bibleseven.com/blog1/blog.html


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