Our research team is currently developing a HITL system for the Pixhawk flight controller. We aim to use Gazebo as the environmental simulator. We have already managed to send the flight control signals into Gazebo in JSON format through an intermediary program and drive the model. The challenge we are facing now is how to make the Pixhawk receive sensor data (such as IMU, GPS, and wind speed) from the Gazebo world. Is there a parameter in the Pixhawk 6X that allows us to configure it to receive these sensor data from Gazebo?