Airspeed Sensor 1

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description: >- This page describes how to set up and configure the SDP33 airspeed sensor included in the Skynode Evaluation Kit

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Airspeed Sensor

As with any other PX4-supported peripherals, setup and configuration on Skynode is no different from the official PX4 workflows.

Wiring

You will need the following components:

• 1x Airspeed Sensor SDP33
• 1x Cable PRIMARY
• 1x Cable Pixhawk 4-pin or the cable that came with the Airspeed sensor
• 1x Pixhawk Adapter Board

Use the PRIMARY cable to connect the Pixhawk Adapter Board to Skynode and then connect the Airspeed sensor to I2C1 (J18) on the Pixhawk Adapter board as shown below

Configuration and Calibration

• Power Skynode
• Connect to it via USB-C or Wi-Fi
• Open Auterion Mission Control and enable the Advanced Mode
• Navigate to the "Parameters" tab and change the parameter SENS_EN_SDP3X to 1
• Calibrate your sensor following the public PX4 docs