libftdi Archives

Subject: Re: Writing in BITMODE_OPTO with FT2232H

From: Uwe Bonnes <bon@xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx>
To: libftdi@xxxxxxxxxxxxxxxxxxxxxxx
Date: Wed, 11 Apr 2012 23:06:39 +0200
>>>>> "Vojtech" == Vojtech Michalek <vojtechuv@xxxxxxxxx> writes:

    Vojtech> When I omit calling ftdi_set_bitmode function, writing works
    Vojtech> flawlessly (reading as well). I am not sure if it is correct
    Vojtech> not to set the bitmode by software; however, it seems that
    Vojtech> setting the "OPTO" mode in EEPROM is sufficient.

The data sheet in table 4.12.1 "Do I need an EEPROM?" clearly says that
"Fast Serial Interface" is EEPROM configured.

Bye

-- 
Uwe Bonnes                bon@xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx

Institut fuer Kernphysik  Schlossgartenstrasse 9  64289 Darmstadt
--------- Tel. 06151 162516 -------- Fax. 06151 164321 ----------

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