Use Wireshark with tinySniffer

1)HID

  • Connect USB keyboard to tinySniffer, capture USB packets, upload to computer, and view in Wireshark.
  • Get HID report

image.png

  • Input keystrokes on USB keyboard, capture USB packets, upload to computer, and view in Wireshark.

image.png

2)CDC ECM

  • Below shows DHCP Request

image.png

3)Use Capture Filter:

  • tinySniffer captures a large number of audio streaming data
  • Can use tinySniffer Capture Filter, to filter out "URB_ISOCHRONOUS out" packets, to better view in Wireshark.

image.png