# Mavproxy-GCS-RB5

Source: https://forum.modalai.com/topic/1106/mavproxy-gcs-rb5
Category: Development Drones (https://forum.modalai.com/category/44/development-drones)
Tags: rb5
Posted: 2022-07-11 11:55:00 UTC by MaxG
Replies: 0 · Views: 423

## MaxG · 2022-07-11 11:55:00 UTC

trying to connect Mavproxy to Drone to get telemetry.  using command; mavproxy --master=udp:192.168.100.150:14550 --out 192.168.100.80:14551.  Where the .150 is the GCS and .80 is the RB5.  as soon as Mavproxy starts communication is lost with the drone.  what should I be using to make the connection?