Hello, I'm currently writting a driver for the Compaq PA-2 MP3 player. This device can hold up to 2 memory cards and I'm implementing the driver such that is treats the PA-2 as dual-LUN device. The question now is how/when to I report to the upper layer if there is no memory card in one (or both) of the slots? Should I report that the target is not capable of supporting the LUN on an 'INQUIRY' command, or should I return 'MEDIUM NOT PRESENT' on a 'TEST UNIT READY' command, or any other method? And what happens if the device is reattached with a different memory configuration? I noticed, that none of the INQUIRY/TEST UNIT READY commands are executed in this case. What is the correct way to reset the device configuration?
thanks ...juerg _______________________________________________ [EMAIL PROTECTED] To unsubscribe, use the last form field at: https://lists.sourceforge.net/lists/listinfo/linux-usb-devel
