Hello,
libftdi unloads the kernel driver by a call to
libusb_detach_kernel_driver(). libusb_attach_kernel_driver could
reload. libftdi does not automatically, as so calling a libftdi
programm serveral time would always unlaod and reload the driver.
Add the reload to your program or extend ftdi_deinit with some good
way to flag the need for reload.
Regards
>>>>> "Ameya" == Ameya Vikram Singh <ameya.v.singh@xxxxxxxxx> writes:
Ameya> Hello, I have a FPGA development board with FT232HL chip
Ameya> interfaced. I am currently running into an issue as soon
Ameya> as I flash/program the board, the UART interface
Ameya> disappears.
Ameya> I can replicate the same behavior with the simple.c example
Ameya> under the ftdi sources. Does the library support FT232HL?
Ameya> Is there a way I can get back the UART interface connected
Ameya> to the system programmatically? I tried other examples to
Ameya> no success. Currently I have to physically remove the
Ameya> device and re-connect it to the system. -- Regards, Ameya
Ameya> -- libftdi - see
Ameya> http://www.intra2net.com/en/developer/libftdi for details.
Ameya> To unsubscribe send a mail to
Ameya> libftdi+unsubscribe@xxxxxxxxxxxxxxxxxxxxxxx
--
Uwe Bonnes bon@xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Institut fuer Kernphysik Schlossgartenstrasse 9 64289 Darmstadt
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