On Mon, Jun 24, 2013 at 1:36 AM, Ori Idan <ori@xxxxxxxxxxxxxxxxx> wrote:
> Thank you, it seems the problem was sudo.
> Now when I write I get:
>
> FTDI eeprom generator v0.17
> (c) Intra2net AG and the libftdi developers <opensource@xxxxxxxxxxxxx>
> FTDI read eeprom: 0
> EEPROM size: -1
> Used eeprom space: 230 bytes
> FTDI write eeprom: 0
> Writing to file: eeprom.new
> FTDI close: 0
>
> When I read I get:
> FTDI eeprom generator v0.17
> (c) Intra2net AG and the libftdi developers <opensource@xxxxxxxxxxxxx>
> FTDI read eeprom: 0
> EEPROM size: 256
> FTDI close: 0
>
> That seems fine to me.
> However after write I see no change in lsusb, I assume the serial number
> should be changed, but I see no change so I have no idea if it did write or
> not.
What if you unplug and plug it back in (to force re-enumeration of
the USB device)?
--
Xiaofan
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