wiki_wifi_sniffing.md

@@ -12,4 +12,29 @@ This HW based on a Chipsatz: Ralink RT5572 and is Dual Freq. 2.4 and 5 GHz as we
 ## Software
 
 *  Linux OS - we recommend a Ubuntu 20.04 based Linux 64bit
-*  Wireshark 3.2.5 - you can test this 'wireshark - v'
+*  Wireshark 3.2.5 - you can test this `wireshark - v`
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+*  you can use other tools as well but make sure the tool can generate `*.pcapng` or `*.pcap` logfiles so we can analyze them 
+
+To setup and configure the WiFi HW driver, Linux Network Subsystem as well as Wireshark with all needed parameter we provide [here][ltrx_wifi_sniffer.sh](uploads/9e42a63a7c00ffa051a42f1f82beaedd/ltrx_wifi_sniffer.sh) a Script to setup all automatic.
+
+## Notes
+
+*  please use the WiFi interface of the HW you want to use `phy#*` 
+  *  you can easy check this by type without new HW installed `iwconfig`
+  *  connect the new HW to your Computer and run `iwconfig` again - there will be a new device show up wl*
+```
+phy#2
+	Interface wlxdc4ef4086948
+		ifindex 8
+		wdev 0x200000001
+		addr dc:4e:f4:08:69:48
+		type managed
+		txpower 20.00 dBm
+phy#0
+	Unnamed/non-netdev interface
+		wdev 0x2
+		addr 7c:5c:f8:e4:5d:e6
+		type P2P-device
+		txpower 0.00 dBm
+```
+  *  when start the 
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