Subject: Re: ftdi_read_data returns immediately without waiting for timeout and with no data
On Fri, Jun 22, 2012 at 10:18 PM, Thomas Heller <theller@xxxxxxxxxx> wrote:
> Am 22.06.2012 15:55, schrieb Xiaofan Chen:
>> Just wondering if you are using libftdi-1.0 or libftdi-0.x?
> I work on Windows, so I *have* to use libftdi-0.20.
> Is this still true?
No this is not true. libusb-1.0 for Windows has a formal
release now, the forked libusbx project is probably the
better way to go now that it has a clear roadmap.
The current release version is 1.0.12 and rely on
WinUSB driver, so you have to replace the
existing FTDI driver with winusb.
But the next release will support libusb-win32
filter driver and then you can use the filter
driver on top of the FTDI driver. In that case,
you can use libftdi-1.0/libftdi-0.1 and FTDI D2XX
without switching driver.
libftdi - see http://www.intra2net.com/en/developer/libftdi for details.
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