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howto:dumlcapture [2021/11/02 03:20] czokie |
howto:dumlcapture [2021/11/02 03:30] czokie [2. Bring up the USB interface for DUML traffic] |
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sudo ifconfig XHC20 up | sudo ifconfig XHC20 up | ||
+ | |||
+ | NOTE: When not required for capturing, you should disable this interface using the following command. | ||
+ | |||
+ | sudo ifconfig XHC20 down | ||
==== 3. Capture ==== | ==== 3. Capture ==== | ||
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This filter is designed to capture all valid dji_dumlv1 packets, but also to capture any poorly decoded packets to allow you to look at the cause of any problems with the dissectors. | This filter is designed to capture all valid dji_dumlv1 packets, but also to capture any poorly decoded packets to allow you to look at the cause of any problems with the dissectors. | ||
+ | |||
+ | ==== 5. Set display columns ==== | ||
+ | |||
+ | This is an optional step, but it will make it easier to read and interpret a DUML flow at a glance. | ||
+ | |||
+ | * Click Wireshark >> Preferences >> Appearance >> Columns | ||
+ | * Configure to your requirements. A sample layout is shown below. | ||
+ | {{: | ||
+ |