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Time the sending of a 1000MB file over the cable, and...
I tried this and was seeing roughly 100 KBytes / second with a baud rate set
at 115200. So this looks right to me.
Maybe the problem is the number of stop bits, or the parity.
----- Original Message -----
From: "Peter Seebach" <seebs@xxxxxxxxxxxx>
To: <netbsd-help@xxxxxxxxxx>
Sent: Monday, June 20, 2005 8:41 PM
Subject: Re: Siig CyberSerial 4S on netbsd 2.0 ?
In message <00cb01c575a1$1d545e20$6ea8a8c0@acervfr9okf50t>, "Brad du
Plessis" w
rites:
I see the same funny characters.
Its definitely something funny with the speed settings, connecting 2 ports
on the same card with a null-modem works fine.
This suggests a brute-force solution.
Time the sending of a 1000MB file over the cable, and...
That said, looking at their instructions for using another card with
Linux,
there may be a non-volatile register on the card for storing a base baud
rate
with respect to which everything is divided; their instructions have the
user
boot under DOS once to run a utility that sets the base baud rate for the
card
to 920kbps, then tell the Linux serial driver that the card's running at
920kbps.
-s
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