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Nexmonster / nexmon_csi

Nexmonster is a group of people trying to provide excellent documentation, and an easy installation experience for seemoo-lab/nexmon_csi.

We primarily support Raspberry Pi (3B+ and 4), and Asus RT-AC86U. If you need help with other devices, please create an Issue :)

If you're using Nexmon_CSI, please let me know via email ([email protected]) or Discussions and I'll feature your work.

Collecting CSI

Raspberry Pi

Checkout https://github.com/nexmonster/nexmon_csi_bin for pre-compiled nexmon_csi binaries.

Pi Version Kernel Version Link Notes
Pi 3B+ and 4 5.10.92 https://github.com/nexmonster/nexmon_csi/tree/pi-5.10.92 This is the recommended version with RSSI and FC.
Pi 3B+ and 4 5.4.51 https://github.com/nexmonster/nexmon_csi/tree/pi-5.4.51 Uses the legacy 5.4.51 Kernel with old packet format.
Pi 3B+ and 4 5.4.51 https://github.com/nexmonster/nexmon_csi/tree/pi-5.4.51-plus Like 5.4.51, but includes more data like RSSI, Source and Destination Mac ID. Use https://github.com/zeroby0/csi-explorer to plot data.
Pi 3B+ and 4 4.19.97 https://github.com/nexmonster/nexmon_csi/tree/pi-4.19.97 Uses the legacy 4.19.97 Kernel. Use this if you're facing problems with other versions, or you need to use Kernel v4.19.97 for some reason.

Asus RT-AC86U

Device Link Notes
RT-AC86U #2 Short and Quick guide using precompiled binaries
RT-AC86U #7 Longer guide that shows how to compile from source

Analysing CSI

Name Devices Language Link Notes
CSIKit Several devices Python https://github.com/Gi-z/CSIKit A feature rich decoder supporting many input formats and sources
CSI Explorer 2.0 Raspberry Pi 3B+ and 4B Python https://github.com/nexmonster/nexmon_csi/tree/feature/python/utils/python CSI decoder and plotter optimised for speed. You can embed it into your scripts to read CSI and process it
CSI Explorer Raspberry Pi 3B+ and 4B Python https://github.com/zeroby0/csi-explorer CSI reader designed for 5.4.51-plus branch

Publications using CSI

Email me at [email protected] to have your work featured here.

Members, Crediting, Contribution, and other stuff

Currently we are

I'm looking for PhD Positions in Wireless research. Please let me know if you're interested: https://www.avoggu.com/contact/ Thanks :)

If you would like to help out, please create a Discussion. Please create an Issue before starting a Pull Request.

If the documentation and scripts here helped you, I would really appreciate it if you credit this repo and the seemoo-lab/nexmon_csi project :)