Hi Erik! While I can't give you any more specific advice, I can say that there are several sample drivers that work in this way out there. For sure the quickcam express drivers http://qce-ga.sf.net communicate with the quickcam express over usb, and the quickcam is an i2c device. I think the Creative Webcam (CPIA) drivers and the Philipps Vesta/TuiCam drivers also use i2c over usb. Richie On Wed, 12 Dec 2001 erikvcl@xxxxxxxxxx wrote: > Hi all, > > I've recently come across a USB framegrabber based on the Nogatech USB > Vision chip NT1003-1B which now appears to be made by Zoran. It also has > an SAA7111A video processor chip on the board. > > I know that there is Zoran, I2C, USB, and SAA7111 support currently in > Linux. I was wondering if there was any development process underway to > talk to I2C devices over USB or know how I could accomplish this. Has > someone done this already or have pointers on how to modify existing > drivers? > > Thanks in advance, > > Erik. > > > > _______________________________________________ > Video4linux-list mailing list > Video4linux-list@xxxxxxxxxx > https://listman.redhat.com/mailman/listinfo/video4linux-list >
