>>>>> "T" == T Horsnell <[email protected]> writes:
T> Hi, I'm struggling with what ought to be the most straightforward
T> thing. I'm trying to write to channel A of an FT2232H mini-module in
T> serial mode, but after writing a total of 4096 bytes, the writes hang
T> and I get an error -110 returned. Presumably the buffer on the
T> mini-module has filled up. But why is this not being emptied as the
T> device send things to its serial pin? I've set flow-control to
T> SIO_DISABLE_FLOW_CTRL (does this function actually work? It seems to
T> return success even if I try idiot values like -1 or 12345 for the
T> flow-control parameter).
On my FT2232H borad I get
setting up channel A
ftdi open A succeeded: 0
setting flowcontrol
loop=0
loop=1
loop=2
loop=3
loop=4
write failed for ff, error -110 - usb bulk write failed
--
Uwe Bonnes [email protected]
Institut fuer Kernphysik Schlossgartenstrasse 9 64289 Darmstadt
--------- Tel. 06151 162516 -------- Fax. 06151 164321 ----------
--
libftdi - see http://www.intra2net.com/en/developer/libftdi for details.
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