1. vendor ID / product ID 가져오기: lsusb root@test-server:/etc/udev/rules.d# lsusb Bus 002 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub Bus 001 Device 097: ID 04e8:6860 Samsung Electronics Co., Ltd Galaxy A5 (MTP) Bus 001 Device 092: ID 18d1:0002 Google Inc. Android 1.0 Bus 001 Device 052: ID 0403:6001 Future Technology Devices International, Ltd FT232 Serial (UART) IC 2. serial 고유값 가져오기:..