And, more than one different model!
A bunch of yuears ago, Joe Campbell ("C Programmer's Guide To Serialo
Communication", "RS232 Solution", etc, NOT the PBS Joe Campbell) told me
that he was doing some consulting for Hayes, about setting up the standard
for "Hayes Compatible"; it seemed that not all of their modems did things
the same way! I don't know WHICH things needed to be adjusted.
On Wed, 13 Nov 2019, Nigel Johnson via cctalk wrote:
I actually have an original Hayes 300 modem. Would it
be any use if I could
set it up for a a test, or would it need another genuine Hayes one to talk to
for what you need?
cheers,
Nigel