On Wed, Dec 13, 2023 at 3:30 AM Brian Brindle <[email protected]> wrote:

> I had this flagged as a flow control issue, guess it sort of is but what I
> was remembering is the T200 using the DTR signal for chip select on the
> tone generator.
>

Hmm, now that rings a bell. (Ba-dump-TISSSS).

Maybe that's why it was working for us... I doubt we care about DTR in
HTERM other than to turn on DSR and then ignore it.

But then there's no "enabling" hardware flow control on the Model 100
either. It's just a signal you can check with an I/O instruction. Other
than DTR which is more of connection/peer check than flow control.

-- John.

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