The model 100 and 102 can actually go to 76800bps with a serial device that supports that rate.
The t200 cannot. -- John. On Wed, Feb 20, 2019, 2:27 PM Mike Stein <[email protected]> wrote: > Glitch's SBC does have a 5-pin RS-232 connector so maybe hardware > handshaking is an option with an appropriate cable? > > If hardware handshaking is available then AFAIK Hterm will work up to > 38,400bd with a 5-wire cable. > > If H/W handshaking is not available but XON/XOFF is then Telcom will work > fine up to 19,200bd with a three-wire null modem cable. > > If neither handshake version is available then indeed, you'll have to > limit yourself to a low baud rate, probably 1200 or less, to avoid buffer > overflow; presumably Hterm could still be useful in this case for its > conversion feature. > > m > > ----- Original Message ----- > *From:* John R. Hogerhuis <[email protected]> > *To:* [email protected] > *Sent:* Wednesday, February 20, 2019 5:03 PM > *Subject:* Re: [M100] New Model T owner > > > > On Wed, Feb 20, 2019 at 1:35 PM Mike Stein <[email protected]> wrote: > >> Well, that depends... if you can do XON/XOFF handshaking and have a >> 'real' serial port you should be able to do 19,200bd without problems. >> >> But Hterm is worth looking into anyway; not only can it use hardware >> handshaking, it can also go up to 38,400bd (or more) and can translate UTF >> & ANSII codes. >> >> > > He did mention a 3-wire capable. HTERM won't work. > > For his 8085 machine TELCOM with XON/XOFF (it the host supports it) may be > the ticket. > > Or just a low baud rate. > > -- John. > >
