Date: Mon, 13 Dec 2010 11:01:43 +1300 From: Andrew Thompson <thompsa@FreeBSD.org> To: Emanuel Haupt <ehaupt@freebsd.org> Cc: freebsd-usb@freebsd.org Subject: Re: static usb device configuration Message-ID: <AANLkTim7agR-6RFBRyDJjybURw2pkgwhtX64jDpy61NN@mail.gmail.com> In-Reply-To: <20101212194924.b625d7ad.ehaupt@FreeBSD.org> References: <20101212194924.b625d7ad.ehaupt@FreeBSD.org>
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On 13 December 2010 07:49, Emanuel Haupt <ehaupt@freebsd.org> wrote:
> Is there any way I can make sure that the following device:
>
> ugen1.3: <product 0x6001 vendor 0x0403> at usbus1, cfg=0 md=HOST spd=FULL (12Mbps) pwr=ON
>
> bLength = 0x0012
> bDescriptorType = 0x0001
> bcdUSB = 0x0200
> bDeviceClass = 0x0000
> bDeviceSubClass = 0x0000
> bDeviceProtocol = 0x0000
> bMaxPacketSize0 = 0x0008
> idVendor = 0x0403
> idProduct = 0x6001
> bcdDevice = 0x0400
> iManufacturer = 0x0000 <no string>
> iProduct = 0x0000 <no string>
> iSerialNumber = 0x0003 <Reader 195>
> bNumConfigurations = 0x0001
>
> Is always registered as:
>
> /dev/usb/1.3.0
You would be better making a symlink using devd rules, something like
notify 100 {
match "system" "USB";
match "subsystem" "DEVICE";
match "type" "ATTACH";
match "vendor" "0x0403";
match "product" "0x6001";
action "ln -s /dev/$cdev /dev/mydevice";
};
Andrew
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