libftdi Archives

Subject: Re: _ftdi_determine_max_packet_size reports wrong value in some cases

From: Xiaofan Chen <xiaofanc@xxxxxxxxx>
To: libftdi@xxxxxxxxxxxxxxxxxxxxxxx
Date: Mon, 27 Jun 2011 07:14:51 +0800
On Mon, Jun 27, 2011 at 12:25 AM, Алексей Косилин <kosilin75@xxxxxxxxx> wrote:
> Hi!
> Thanks a lot - our conversation has helped me to resolve my issue.
>
> The thing was that i'm using Fedora 14 distro containing packaged version
> 0.18 of libftdi. The version of libftdi always writes buggy EEPROM content
> into FT232R chip - this is exactly what i see: zero IN endpoint max packet
> size (byte #1 in EEPROM image is always 0 in the version of libftdi).
> After upgrade of libftdi to version 0.19 and reprogramming the chip with a
> right chip type (TYPE_R) everything works fine!

Glad to hear that. And this is the right fix. :-)

Xiaofan



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Xiaofan

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