Subject: Do we have any DOS gurus on here. REPLY
From: Rotary Engine
Date: 1/8/2010, 2:44 PM
To: AAA Put this in the To box


   I got the DOS USB support to work sort of
   but I can't find the drive letter for the USB
   stick.

   ELP!!!!!!!

   Paul Lamar


 Paul,

 You need to use a computer that allows for USB Booting.
 That was done around '06 for most systems.   If you have
 an older PC or laptop, that doesn't have the bios that
 allows booting from a USB device, the ASPI manager won't
 work.

 Tom W


 I checked that Tom. It does indeed have USB support in the
 BIOS.

 Paul Lamar



 Paul,

 Check here:

 http://www.bootdisk.com/usb.htm


 Regards,

 Jack Hilditch, MCP
 T3CS Computer Support

 I have been there but I think they want to sell you something.
 There is so much free stuff out there that I don't want to take
 the risk of buying something and then not having it work.

 The one I am focused on most is:
 http://www.georgpotthast.de/usb/

 Georg provides a wealth of DOS USB program source written in
 Power BASIC. Now I just need to get in touch with him.

 For some strange reason it crashes the VIA EPIA-M mother board.
 Perhaps I need to run it before anything else as it appears
 to be a tsr.

 Paul Lamar



Georg Potthast wrote:
 Hi Paul,

 try to load the usbdisk.sys driver with devload.com. Then it will
 display the driver letter assigned.

 It will also do this when loaded with config.sys but the following
 autoexec.bat may clear it. If you set a pause at the top of the
 autoexec.bat you should also be able to see it.

 Regards

 Georg Potthast

---------------------------------------------------------

Thanks Georg,

I'll be working on this in the next couple of days.

This is what we are trying to do.
http://www.rotaryeng.net/simple-cheap-555.html
Mother boards are getting so cheap it does not pay
to use a single chip embedded micro processor anymore.
PB is ten times easier to program than C and most PB
instructions execute in less than one microsecond
which is more than enough for the majority of real time
hardware control. Also as you well know DOS allows
direct hardware access so I see a great future for
DOS and PB.

I'll be in touch.

Thanks again.


Paul Lamar


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