Controlling the Serial port
Daniel O'Connor
doconnor at gsoft.com.au
Wed Jul 7 20:09:01 PDT 2004
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On Thu, 8 Jul 2004 08:20, Bernd Walter wrote:
> The problem is timing as we need to have the transmitter disabled
> bevor the connected device responds to our request.
> There is no garanty that this is allways fast enough from userland.
> It can also be a good idea to clear the receive buffer after enabling
> the transmitter and bevor sending anything to wast stall data.
One way of doing this would be to write a loadable line discipline..
I have been meaning to do this but haven't got around to it yet :)
- --
Daniel O'Connor software and network engineer
for Genesis Software - http://www.gsoft.com.au
"The nice thing about standards is that there
are so many of them to choose from."
-- Andrew Tanenbaum
GPG Fingerprint - 5596 B766 97C0 0E94 4347 295E E593 DC20 7B3F CE8C
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