libftdi Archives

Subject: Re: Help with unsupported ioctl's.

From: Thomas Jarosch <thomas.jarosch@xxxxxxxxxxxxx>
To: libftdi@xxxxxxxxxxxxxxxxxxxxxxx
Date: Fri, 9 Jul 2010 09:16:02 +0200
On Thursday, 8. July 2010 22:35:14 VDR User wrote:
> Jul  2 10:28:24 ion lircd: lircd(ftdi) ready, using /var/run/lirc/lircd
> Jul  2 10:28:35 ion lircd: accepted new client on /var/run/lirc/lircd
> Jul  2 10:28:35 ion lircd: Initializing FTDI:
> Jul  2 10:28:35 ion lircd: unsupported ioctl - 26913
> Jul  2 10:28:35 ion lircd: unsupported ioctl - 26914

Hmm, there's no place in libftdi that outputs "unsupported ioctl".
All we do is call libusb functions. 

The "Initializing FTDI:" is printed by hwftdi_init() of hw_ftdi.c.
You could add another print statement at the end of this function
to check if this happens during initialization.

Thomas

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