我只想返回我可爱的打印机的一些数据。（名称总是包含STMicroelectronics printer
我可以用lsusb命令打印所有插入的USB设备。这将给予我（第一行显然是打印机）：

Bus 001 Device 004: ID 0483:5743 STMicroelectronics printer-80
Bus 001 Device 003: ID 0424:ec00 Microchip Technology, Inc. (formerly SMSC) SMSC9512/9514 Fast Ethernet Adapter
Bus 001 Device 002: ID 0424:9514 Microchip Technology, Inc. (formerly SMSC) SMC9514 Hub
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub`

我现在可以通过lsusb -vvv -d 0483:5743找到设备的详细信息，它返回：

Bus 001 Device 004: ID 0483:5743 STMicroelectronics printer-80
Device Descriptor:
  bLength                18
  bDescriptorType         1
  bcdUSB               2.00
  bDeviceClass            0 
  bDeviceSubClass         0 
  bDeviceProtocol         0 
  bMaxPacketSize0        64
  idVendor           0x0483 STMicroelectronics
  idProduct          0x5743 
  bcdDevice            1.00
  iManufacturer           1 Printer  
  iProduct                2 printer-80
  iSerial                 3 012345678AB
  bNumConfigurations      1
  Configuration Descriptor:
    bLength                 9
    bDescriptorType         2
    wTotalLength       0x0020
    bNumInterfaces          1
    bConfigurationValue     1
    iConfiguration          0 
    bmAttributes         0xc0
      Self Powered
    MaxPower                2mA
    Interface Descriptor:
      bLength                 9
      bDescriptorType         4
      bInterfaceNumber        0
      bAlternateSetting       0
      bNumEndpoints           2
      bInterfaceClass         7 Printer
      bInterfaceSubClass      1 Printer
      bInterfaceProtocol      2 Bidirectional
      iInterface              0 
      Endpoint Descriptor:
        bLength                 7
        bDescriptorType         5
        bEndpointAddress     0x01  EP 1 OUT
        bmAttributes            2
          Transfer Type            Bulk
          Synch Type               None
          Usage Type               Data
        wMaxPacketSize     0x0040  1x 64 bytes
        bInterval               0
      Endpoint Descriptor:
        bLength                 7
        bDescriptorType         5
        bEndpointAddress     0x81  EP 1 IN
        bmAttributes            2
          Transfer Type            Bulk
          Synch Type               None
          Usage Type               Data
        wMaxPacketSize     0x0040  1x 64 bytes
        bInterval               0
can't get device qualifier: Resource temporarily unavailable
can't get debug descriptor: Resource temporarily unavailable
Device Status:     0x0001
  Self Powered

现在...如何通过bash返回这些数据：

idVendor (0x0483)
idProduct (0x5743)
endpointOUT (0x01)
endpointIN (0x81)

一定有一些grep/regex的魔法，我只是不能设法掌握。
提前感谢您的帮助！
正在寻找解决方案，以使用正则表达式提取包含打印机描述的行。