[Trlog] IRQ's and 9600b

Kevin Schmidt w9cf at arrl.net
Mon Jun 3 18:23:35 EDT 2013


I think putting the line

echo e 40:06 60 02 |debug

in your autoexec.bat should work. 

73 Kevin w9cf

On Mon, Jun 03, 2013 at 06:17:40PM -0400, Mike Wetzel wrote:
> Kevin,
> 
> Thanks immensely-that did the trick! 
> Last question where and how do I put that statement so it executes on each
> start up or reboot?
> 
> I really appreciate your taking time to think about this and help me out.
> 
> 73,
> 
> Mike W9RE
> 
> -----Original Message-----
> From: Kevin Schmidt [mailto:w9cf at arrl.net] 
> Sent: June 03, 2013 3:57 PM
> To: Mike Wetzel
> Cc: trlog at contesting.com
> Subject: Re: [Trlog] IRQ's and 9600b
> 
> Mike,
> I believe TR looks at the BIOS memory at 40:00 to find the port addresses.
> If they are set to 0000 there, it uses the defaults. I would try
> 1. set Com4 to address $0260
> 2. run the command TR PORTS to see what TR thinks the com4 port address is.
> If it thinks it is 2e8, then there is hope. Set the BIOS memory by hand
> to $0260 using debug. That is type DEBUG then type
> 
> -e 40:06 60 02
> -q
> 
> The - is the prompt. Then try TR PORTS again and see if it reports the
> correct address.
> 
> 73 Kevin w9cf
> 
> On Mon, Jun 03, 2013 at 03:07:58PM -0400, Mike Wetzel wrote:
> > 
> > I believe TR only wants to see:
> > 
> > Com1  IRQ4   3f8
> > 
> > Com2  IRQ3   2f8
> > 
> > Com3  IRQ4   3e8
> > 
> > Com4  IRQ3   2e8
> > 
> >  
> > 
> > When I set my Com4 to 2e8 the port is closed (most likely a conflict with
> > the video board using this adr)  and when I set Com4 to adr 260 TR will
> not
> > work even at 4800b (Hyper Terminal and the K3 utility program work fine).
> 
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