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Help trying to reproduce some packets captured with Wireshark #679
Hi,
Sorry, I'm a bit lost. I'm trying to replay some interaction with a USB device (a tablet keyboard) that I have captured using Wireshark. Surprisingly, I'm not able to export the human-readable description of the package in text, so sorry for the screenshot:
This is the action I'm trying to replay (it's switching the ctrl/fn keys on the tablet keyboard). This is a toggle; the variation between successive toggles is the IRP ID (which I suspect is not important) and the data fragment (09b401 or 09b402).
I found https://github.com/todbot/hidapitester, which seems like a handy tool to turn that packet into a command and send it, but I'm struggling to find out what parameters to use.
I think I want something like:
hidapitester [...] --send-output 0x09,0x09,0xb4,0x02
, but I'm struggling to find the right combination.
Help?
Álex
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Hi, I stumbled upon this and I'm not sure if it's still relevant for you or if you've already found a solution. I had the same problem (switching the Fn key on Linux on the ThinkPad X12) and quickly documented how I solved it in a repo:
https://github.com/manueljaeckle/thinkpad_x12_fn_switcher
Just dropping this here, maybe it will be useful for someone.
Replies: 1 comment 1 reply
Hi, I stumbled upon this and I'm not sure if it's still relevant for you or if you've already found a solution. I had the same problem (switching the Fn key on Linux on the ThinkPad X12) and quickly documented how I solved it in a repo:
https://github.com/manueljaeckle/thinkpad_x12_fn_switcher
Just dropping this here, maybe it will be useful for someone.
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I had not found a solution! Thank you so much. I can confirm it worked for me.
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🎉 1