Oliver, I saw this post: http://marc.info/?l=linux-usb&m=123921902417985&w=2 and tried the same as described there: - blacklisted cdc-acm - loaded the usbserial module manually and I get a /dev/ttyUSB0 device, and it works like a charm.. (this is on ubunutu's 2.6.27 kernel, for some reason they don't have the usbserial module on their 2.6.28 kernel) Sorry for dripping information in small chunks... Akos -- 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