相关疑难解决方法(0)

有人成功配置了 webusb 来扫描文档吗？我能够连接到 USB 扫描仪，但无法找到有关扫描文档的命令的任何文档：

$lsusb -v

Bus 001 Device 007: ID 1083:163e Canon Electronics, Inc. 
Device Descriptor:
  bLength                18
  bDescriptorType         1
  bcdUSB               2.00
  bDeviceClass            0 (Defined at Interface level)
  bDeviceSubClass         0 
  bDeviceProtocol         1 
  bMaxPacketSize0        64
  idVendor           0x1083 Canon Electronics, Inc.
  idProduct          0x163e 
  bcdDevice            2.02
  iManufacturer           1 CANON   
  iProduct                2 CANON   DR-M160         
  iSerial                 0 
  bNumConfigurations      1
  Configuration Descriptor:
    bLength                 9
    bDescriptorType         2
    wTotalLength           39
    bNumInterfaces          1
    bConfigurationValue     1
    iConfiguration          0 
    bmAttributes         0xc0
      Self Powered
    MaxPower               98mA
    Interface Descriptor:
      bLength                 9 …