Linux LibUsb

Linux LibUsb


LibUsb for Linux
  Download Source Code: sourceforge
 $ apt-get install libudev-dev
 $ ./configure

 $ make

 Download Example 

   https://github.com/libusb/libusb/tree/master/examples
   

 Download Hot-Plug Example
   CD /libusb-1.0.20/examples/
    # make
    # listdevs
      get usb vendor_id and  product_id

   update hotplugtest.c
    line  75, 78  Update vendor_id and  product_id
    # ./hotplugtest
   http://libusb.sourceforge.net/api-1.0/hotplug.html

但是那個 LIBUSB_HOTPLUG_PRODUCTID_ANY 怎測試都失敗