On Jan 4 2005, 13:27, Joe R. wrote:
>>
>> >From: "Pete Turnbull" <pete(a)dunnington.u-net.com>
>> >
>> >
>> >You can't, in MS-DOS. COPY uses ASCII transfers for COM ports
and
>> >complains if you try to force binary,
because it needs to see a
ctrl-Z
> >to
know where the end-of-file is.
Use COPY /B to force it to do a Binary copy. (FWIW /A forces it to
do an
Ascii copy).
The point is that you CAN'T use the /B switch when one of the files is
actually a device (like COM:). DOS will not allow that.
--
Pete Peter Turnbull
Network Manager
University of York