Add blue script to connect to bluetooth devices

dotfiles/.local/bin/blue

@@ -0,0 +1,13 @@
+echo
+#echo "Ctrl + C to stop scanning."
+echo
+hcitool scan  # to get the MAC address of your device
+bluetoothctl agent on
+#bluetoothctl scan on | grep -E "NEW"
+#bluetoothctl scan off &> /dev/null
+echo
+read -p "Mac address: " MAC_ADDRESS
+bluetoothctl pair $MAC_ADDRESS
+echo
+read -p "Press ENTER after pairing."
+bluetoothctl connect $MAC_ADDRESS