Added examples/tcp_gps_example.py

examples/tcp_gps_example.py

@@ -0,0 +1,12 @@
+import sys
+import meshtastic
+import meshtastic.tcp_interface
+
+node_ip = "192.168.42.1"
+iface = meshtastic.tcp_interface.TCPInterface(node_ip)
+my_node_num = iface.myInfo.my_node_num
+pos = iface.nodesByNum[my_node_num]["position"]
+print (pos)
+
+iface.close()
+