[ltp] IrDA, T41, Fedora Core 3 and a Palm m515

Paul Bolle linux-thinkpad@linux-thinkpad.org
Wed, 28 Sep 2005 23:31:45 +0200


On Wed, 2005-09-28 at 17:40 +0300, Marius Gedminas wrote:
> On Wed, Sep 28, 2005 at 12:48:21AM +0200, Paul Bolle wrote:
> Setup:
>
>   # setserial /dev/ttyS1 uart none port 0 irq 0

No errors.

>   # modprobe nsc-ircc dongle_id=0x09 io=0x2f8 irq=3 dma=3

Just one "gotcha": I needed to uncomment "exclude irq 3"
in /etc/pcmcia/config.opts for this to work.

>   # irattach irda0
> 
> Test:
> 
>   # irdadump

Works. Great!

> Oh, and I assume you already know that once you've got it working, you
> pass /dev/ircomm0 as the device for pilot-link to talk to,

This assumes a previous "modprobe ircomm-tty" ?

> and start the
> hotsync over IrDA on the Palm at more or less the same time you start
> pilot-link.  pilot-link -p /dev/ircomm0 -l is a good command for testing

You probably meant "pilot-xfer -p /dev/ircomm0 -l"

This seems to work on the ThinkPad side, but the m515 errors on
Hotsync: 

"Unable to initiate HotSync operation because the port is in use by
another application." 

I suppose this is a problem with my m515 configuration. To be
investigated ...

Regards,


Paul Bolle