For the complete documentation index, see llms.txt. This page is also available as Markdown.

AS1318C Airspeed Sensor

Ardupilot quick start guide

Complete configuration and calibration are only available in the fixed-wing type airframe configuration

In MissionPlanner, set ARSPD_TYPE to 1. Write Parameters and power cycle the flight controller.

Once configured, you should see airspeed data on the main UI or the status list:

PX4 quick start guide

In QGC, set SENS_EN_MS4525DO to enable. Reboot Vehicle or power cycle the flight controller.

Once set, you should see the airspeed reading on the main interface:

Make sure to calibrate the airspeed sensor for accurate reading.

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