50 baud is dead
doconnor at gsoft.com.au
Sun Jul 13 00:34:53 UTC 2008
On Sat, 12 Jul 2008, Christian Weisgerber wrote:
> Daniel O'Connor <doconnor at gsoft.com.au> wrote:
> > > It turns out that uplcom(4) adapters don't support the required
> > > speed of 50 baud anymore.
> > You know, it might actually support it if you hack up the driver.
> > The source says the PL2303X "can set any rate".
> The data sheet disagrees.
> "The flexible baud rate generator of PL-2303X could be programmed to
> generate any rate between 75 bps and 6Mbps."
I guess you're out of luck then :(
It would be pretty straightforward to get a microcontroller to interface
to it instead (eg dual UART)
Hmm, I wonder if you can oversample and use a higher baud rate
(obviously would require modified ntpd)
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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