Initial commit

connect_recipt.sh

@@ -0,0 +1,29 @@
+#!/bin/bash
+
+# Try to find the USB Ethernet interface first
+iface=$(ip -o link | awk -F': ' '/enx|enp.*u/{print $2}' | head -n 1)
+
+# If no USB interface, fall back to eth0
+if [ -z "$iface" ]; then
+	if ip link show eth0 &>/dev/null; then
+		iface="eth0"
+		echo "USB Ethernet not found. Using eth0."
+	else
+		echo "No suitable interface found."
+		exit 1
+	fi
+else
+	echo "Using USB Ethernet interface: $iface"
+fi
+
+# Assign IP address (only for USB interface, skip eth0)
+# if [[ $iface != "eth0" ]]; then
+	sudo ip addr add 192.168.192.10/24 dev "$iface" 2>/dev/null
+# fi
+
+# Bring interface up
+sudo ip link set "$iface" up
+
+# Scan port 9100 on the printer IP
+nmap -p 9100 192.168.192.168
+