Searched refs:mUsbManager (Results 1 – 1 of 1) sorted by relevance
45 private UsbManager mUsbManager; field in DemoKitActivity152 mUsbManager = UsbManager.getInstance(this); in onCreate()187 UsbAccessory[] accessories = mUsbManager.getAccessoryList(); in onResume()190 if (mUsbManager.hasPermission(accessory)) { in onResume()195 mUsbManager.requestPermission(accessory, in onResume()219 mFileDescriptor = mUsbManager.openAccessory(accessory); in openAccessory()