Bus#  1
`-Dev#   1 Vendor 0x0e0f Product 0x8003
  |-Dev#   2 Vendor 0x0451 Product 0x8142
  `-Dev#   3 Vendor 0x0451 Product 0x8140
Bus#  2
`-Dev#   1 Vendor 0x0e0f Product 0x8003
  `-Dev#   2 Vendor 0x2a4b Product 0x0400
    `-Dev#   4 Vendor 0x04b3 Product 0x4010
