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Re: [bluetooth-dev] tcgetattr: Input/Output error
Thankyou for your help. i enabled serial port in BIOS and it worked.
Mattias Ågren wrote:
> have you tried opening the serial port using e.g minicom or
> doing 'cat /dev/ttyS0' on the failed side `? I had similar
> problems a time ago on an IBM laptop that was caused by a
> disabled serial port in bios.
> Try the above, if that works I can't say what is going wrong.
> If it doesn'd you need to enable the serial port in bios.
> -----Original Message-----
> From: Sumathi Gopal
> To: email@example.com
> Sent: 2001-07-24 19:53
> Subject: [bluetooth-dev] tcgetattr: Input/Output error
> I've connected 2 linux PCs thro' a serial cable and am trying to start
> an openbt client using
> ./btduser --physdev /dev/ttyS0 --speed 115200 --client --hwinit none
> However, i'm getting the error message : tcgetattr: Input/Output error
> similar command at the server end worked.
> Please help.
> Thankyou in advance,
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