CF serial cards

Does anyone have any experience using CF serial cards? I'm trying to get a SeaLevel CF RS232 card to run in my system. In /var/log/messages, near the end, I get:

Jan 1 00:00:18 AT91RM9200DK local7.notice pcmcia: cardmgr[63]: cannot access /l ib/modules/2.4.27-vrs1: No such file or directory Jan 1 00:00:18 AT91RM9200DK daemon.notice cardmgr[63]: cannot access /lib/modul es/2.4.27-vrs1: No such file or directory Jan 1 00:00:18 AT91RM9200DK daemon.info cardmgr[63]: watching 1 socket Jan 1 00:00:18 AT91RM9200DK local7.notice pcmcia: cardmgr[63]: watching 1 socke t Jan 1 00:00:18 AT91RM9200DK local7.notice rc: Starting pcmcia succeeded Jan 1 00:00:19 AT91RM9200DK daemon.info cardmgr[64]: socket 0: Serial or Modem Jan 1 00:00:19 AT91RM9200DK kern.info ttyS00 at port 0xc28223f8 (irq = 3) is a

16550A

Jan 1 00:00:19 AT91RM9200DK daemon.info cardmgr[64]: executing: './serial start ttyS0 2>&1' Jan 1 00:00:19 AT91RM9200DK daemon.info cardmgr[64]: + sh: ./serial: No such fi le or directory Jan 1 00:00:19 AT91RM9200DK daemon.notice cardmgr[64]: start cmd exited with st atus 126 Jan 1 00:02:08 AT91RM9200DK kern.info eth0: Link now 100-FullDuplex

Will the errors above keep me from being able to open the port using: open("/dev/tts/0", ....) When I do this, it opens ttyS0 and writes to it. Shouldn't the SeaLevel card get registered as ttyS2?

Reply to
David Peters
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"David Peters" skrev i meddelandet news:41c05875$0$80344$ snipped-for-privacy@dwave.net...

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Why not use USB Serial instead?

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Best Regards,
Ulf Samuelsson   ulf@a-t-m-e-l.com
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Reply to
Ulf Samuelsson

We don't have USB available at this time. We're running 2.4.27-vrs1 on an AT91RM9200.

get

Reply to
David Peters

The part has a USB Host controller. The kernel has the support, even though it is not enabled by default. If you do not have the connector, then it is tough luck.

Reply to
Ulf Samuelsson

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