Drotek XL RTK GPS

The Drotek XL RTK GPS receiver is a competitively priced RTK GPS module that can be configured as either base or rover. 使用RTK，PX4控制器可以获取到它的位置，并且这个位置的精度可以达到厘米级的精度，这比普通GPS提供的位置更加精确。

购买

Drotek XL RTK (drotek.com)

配置

RTK setup and use on PX4 via QGroundControl is largely plug and play (see RTK GPS for more information).

The Drotek UCenter tool is not required for configuration - everything is handled by QGroundControl.

接线和连接

The module inputs/outputs are shown here (Drotek docs)