A little background information first: Ultimately, I'm wanting to hook a USB Cash drawer (AGP) to a Thin Client with a 128Mb flash card in it. The Thin Client is currently running a 2.4.20 kernel on it and libraries from Red Hat 7.3.
I have a RH 7.3 machine loaded on a harddrive attached to one of these units with a 2.4.18-3 kernel and a 2.4.20 kernel. If I copy the 2.4.18-3 kernel to the thin client flash card and boot it, it will boot up and detect the cash drawer as a hiddev and attach it to hiddev0. The same occurs on my development box. I've made both kernels match up their USB settings with everythign enabled and modularized. I've turned on hotplug on the 2.4.20 kernel. I get the following on the 2.4.20 kernel: Jul 29 12:24:41 wolfdev /etc/hotplug/usb.agent: Setup hid for USB product 7c5/500/0 but cat /proc/bus/usb/devices shows: S: Manufacturer=APG Cash Drawer S: Product=554 HID USBPro(tm)II Interface C:* #Ifs= 1 Cfg#= 1 Atr=80 MxPwr=500mA I: If#= 0 Alt= 0 #EPs= 1 Cls=03(HID ) Sub=00 Prot=00 Driver=(none) E: Ad=81(I) Atr=03(Int.) MxPS= 4 Ivl=100ms The only thing that changes is booting to 2.4.20 or 2.4.18-3. ------------------------------------------------------------------------- Take Surveys. Earn Cash. Influence the Future of IT Join SourceForge.net's Techsay panel and you'll get the chance to share your opinions on IT & business topics through brief surveys -- and earn cash http://www.techsay.com/default.php?page=join.php&p=sourceforge&CID=DEVDEV _______________________________________________ Linux-usb-users@lists.sourceforge.net To unsubscribe, use the last form field at: https://lists.sourceforge.net/lists/listinfo/linux-usb-users
