PX4 Instructions

Hardware Setup

Wiring

The ARK DIST is connected to the CAN bus using a Pixhawk standard 4 pin JST GH cable. For more information, refer to the CAN Wiringarrow-up-right instructions.

Multiple sensors can be connected by plugging additional sensors into the ARK DIST’s second CAN connector.

The ARK DIST can also be connected with UART and communicates over MAVLink sending the DISTANCE_SENSORarrow-up-right message.

Firmware Setup

ARK DIST runs the PX4 DroneCAN Firmwarearrow-up-right. As such, it supports firmware update over the CAN bus and dynamic node allocationarrow-up-right.

Flight Controller Setup

CAN Configuration

Set the following parameters in QGroundControl:

UART/MAVLink Configuration

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