SiK电台

SiK radio is a collection of firmware and tools for telemetry radios.

PX4 is protocol-compatible with radios that use SiK. SiK Radios often come with appropriate connectors/cables allowing them to be directly connected to Pixhawk Series controllers (in some cases you may need to obtain an appropriate cable/connector). Typically you will need a pair of devices - one for the vehicle and one for the ground station.

Hardware for the SiK radio can be obtained from various manufacturers/stores in variants that support different range and form factors.

Setup/Configuration

The ground station-based radio is connected via USB (essentially plug-n-play).

The vehicle-based radio is connected to the flight-controller's TELEM1 port, and typically requires no further configuration.

Firmware Update

Hardware sourced from most vendors should come pre-configured with the latest firmware. You may need to update older hardware with new firmware, for example to gain support for MAVLink 2.