On Thu, Sep 30, 2010 at 03:27:35PM +0200, Florian Echtler wrote: > Hello everyone, > > I've just had a look at a serial protocol with Wireshark. The device > uses an FTDI USB chip to connect to the host, so my trace now contains a > lot of noise caused by the serial adapter. > > Can somebody give me a quick hint how I can filter that trace to remove > the purely USB-related URBs and get only the serial datastream? Just subtract out all the protocol and other non-serial data :) Seriously, why not enable debugging in the driver, I think it will show the data being sent that way. Otherwise you are going to have to write a filter that strips out all of the non-serial data, which is a reverse of the existing driver. Probably not that hard, but it would require some work. good luck, greg k-h -- To unsubscribe from this list: send the line "unsubscribe linux-usb" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
