libftdi Archives

Subject: Re: Reading/Writing FT4232 EEPROM

From: Andreas Helmcke <ahelmcke@xxxxxxxxxxxx>
To: libftdi@xxxxxxxxxxxxxxxxxxxxxxx
Date: Tue, 18 Jun 2013 10:23:20 +0200
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Am 10.06.2013 13:33, schrieb Ori Idan:
> I still did not find a solution how to program EEPROM on FT4232 I am using 
> Ubuntu 12.10 with libftdi1 0.20

Having had the same problem I have modified the eeprom example (see attached 
program). For my setting it is sufficient
to read and write binary data, since I only have to set a known configuration.
To get the binary data I used the windows configuration program from ftdichip
(http://www.ftdichip.com/Support/Utilities.htm#FT_Prog) to program the eeprom 
and read it using eeprom-set on linux.

Hope that helps

Greetings
  Andreas

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