[Trlog] TR-Log USB question

[Michael Brown]

I have no idea if this works, or if you have it in your BIOS, but I have a 
USB enable Dos switch in the BIOS of this desktop that is about 4 or 5 years 
old. I don't have that type of cable to even try it out on.

GL.... 73 Mike, K9MI


----- Original Message ----- 
From: <rt_clay at bellsouth.net>
To: <trlog at contesting.com>
Sent: Monday, June 16, 2008 9:59 AM
Subject: Re: [Trlog] TR-Log USB question


>
>
> Unfortunately TR4W has no support for SO2R...the main reason I still use 
> TR. Any idea if the
> developers are planning on adding two radio support?
>
> With DOSEMU I was never able to get good CW output except at qrs speeds. 
> But I haven't tried since getting a faster computer, maybe worth trying 
> again.
>
> I have had some luck recently running TR inside a virtual machine 
> (Microsoft Virtual PC 2007,
> host OS Windows XP 32 bit). The hardware virtualization on newer 
> processors may be helping. There I am using FreeDOS as the virtual OS, 1 
> real com port, 1 USB/serial converter com port, and a parallel port. CW 
> sounds quite good. One limitation though is that the Microsoft Virtual PC 
> only has 2 serial ports on its virtual machine (ie 2 radios + packet would 
> be impossible).
>
> KVM under Linux may also  give similar results (supports hardware 
> virtualization).
>
> Finally, one comment to the original post: if it is an older laptop, check 
> to see if you can just
> run it directly from a 12V battery, instead of using any converters. For 
> FD last year I used an old
> Gateway Solo 5100 laptop, and found it would run just fine with 12V 
> applied to wires soldered to
> the laptop's battery terminals (old battery was junk). I put a diode to 
> drop the voltage some, but that was probably not needed. This is much more 
> efficient that using the laptop's AC converter and a
> battery/AC converter in series.
>
> Tor
> N4OGW
> -------------- Original message from "Igor Sokolov" 
> <ua9cdc at gmail.com>: --------------
>
>
>> You may try Windows reincarnation of TRlog called TR4W. It is free and 
>> can
>> be downloaded here tr4w.qrz.ru
>> It supports almost all the old TRlog commands and works with USB to 
>> serial
>> adapters. It also supports paddle and would look very familiar to TRlog
>> user.
>>
>> 73, Igor UA9CDC
>>
>> > I am thinking about operating QRP Field Day in 2009 out in the field, 
>> > and
>> > using TR-Log.
>> >
>> >
>> > Since I don't want to use a generator, but I do want to use a computer, 
>> > I
>> > would like to know if it is possible to use
>> >
>> > TR-Log and key the rig thru a USB port.  And, is it possible to get 
>> > high
>> > quality paddle generated CW using a USB port?  I am willing to buy a
>> > converter, if necessary, to get this to work, hopefully for less than
>> > $100.
>> >
>> >
>> >
>> > My current laptops have parallel ports, but they use about 50 watts. 
>> > That
>> > won't work in the field unless I buy a 120 amp hour batter, which kind 
>> > of
>> > defeats the purpose.  So, I am thinking of buying a new laptop, but it
>> > looks
>> > like these are hard to find if you want a parallel port.  The XO-1 "one
>> > laptop per child" looks interesting for this purpose.
>> >
>> >
>> >
>> > I know this is probably in the archives "somewhere", but my three 
>> > attempts
>> > to find the answer came up dry.
>> >
>> >
>> >
>> > TIA.
>> >
>> >
>> >   Scott W6CT
>> >
>> > _______________________________________________
>> > Trlog mailing list
>> > Trlog at contesting.com
>> > http://lists.contesting.com/mailman/listinfo/trlog
>>
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