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Subject: Re: working example for FT2232H in sync fifo mode

From: bon@xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
To: libftdi@xxxxxxxxxxxxxxxxxxxxxxx
Date: Fri, 29 Nov 2013 11:00:00 +0100
>>>>> "Andre" == Andre Haupt <andre@xxxxxxxxxxxxxxx> writes:

    Andre> Hi Uwe, On Thu, Nov 28, 2013 at 03:11:07PM +0100,
    Andre> bon@xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx wrote:
    >> We only have hardware reading from the FT2232H in sync fifo mode, so
    >> probably writing was not tested and the software is only in the
    >> "should work" state. Next state is "works for me" with the state
    >> "works" still not reached ;-)
    Andre> Actually i have this setup:

    Andre> PC --> USB --> FT2232H --> Sync FIFO --> custom hardware (FPGA)

    Andre> So isn't that similar to yours, and hence tested?

Yes, your setup is similar. But your use-case is different. We only have
streaming read _from_ the FT2232H in productive use, but not _writing_. And
as I don't remember anybody else working on the sync driver, I guess
_writing_ to the devices still needs some work.

Bye
-- 
Uwe Bonnes                bon@xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx

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

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