[Voyage-linux] FTDI driver loosing bytes received

[Jordi Soucheiron]

You might be able to compile the .38 driver into the .30 kernel. But you
may need to code a little if it doesn't work out of the box.

*Jordi Soucheiron*
Software Engineer
jsoucheiron at dexmatech.com

*DEXMA*
Marie Curie, 8-14, Barcelona, ES-08042
t: (+34) 93 181 01 96
www.dexmatech.com

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2014-02-10 6:03 GMT+01:00 Sapana Khemkar <sapana_khemkar at persistent.co.in>:

>  Thanks for reply.
>
> But currently I cannot switch to 2.6.38 kernel because of some other
> reasons.
>
> Is there any way to fix driver issue in 2.6.30?
>
>
>
> Thanks
>
> Sapana
>
> *From:* Jordi Soucheiron [mailto:jsoucheiron at dexmatech.com]
> *Sent:* Friday, February 07, 2014 9:23 PM
> *To:* Sapana Khemkar
> *Cc:* voyage-linux at list.voyage.hk
> *Subject:* Re: [Voyage-linux] FTDI driver loosing bytes received
>
>
>
> We had some problems with ftdi drivers in the past. As of right now it's
> working flawlessly with the 2.6.38 kernel.
>
>
>   *Jordi Soucheiron*
> Software Engineer
> jsoucheiron at dexmatech.com
>
> *DEXMA*
>
> Marie Curie, 8-14, Barcelona, ES-08042
>
> t: (+34) 93 181 01 96
>
> www.dexmatech.com
>
>
>
> [image: DEXCell Energy Academy] <http://academy.dexmatech.com/>
>
> Follow us on Twitter <http://www.twitter.com/dexma> and Linkedin<http://www.linkedin.com/company/247838>
> Síguenos en Twitter <http://www.twitter.com/dexma_ES> y Linkedin<http://www.linkedin.com/company/dexma-tech>
>
>
>
> 2014-01-31 Sapana Khemkar <sapana_khemkar at persistent.co.in>:
>
> Hi
>
>
>
> I am using system with 2.6.30-voyage. I have device connected to
> voyage-Linux system over USB through FTDI chip.
>
> My device has been detected by Voyage and mounted as ttyUSBx.
>
> I have application running which sends and receives data to device.
>
> I have observed that receive bytes are lost if packet size is more than 20
> bytes. This hardware and my application software both working fine on
> Ubuntu system.
>
> Has anyone observed same issue before.  I feel this is FTDI driver issue
> with voyage.
>
> Can you please help to debug?
>
>
>
> Thanks
>
> Sapana
>
>
>
>
>
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