# Pixracer接线指南

PX4 does not manufacture this (or any) autopilot. Contact the [manufacturer](https://store.mrobotics.io/) for hardware support or compliance issues.


Under construction

This quick start guide shows how to power the Pixracer flight controller and connect its most important peripherals.

# Wiring Guides/Assembly

Grau pixracer double

# 主要设置

Grau setup pixracer top

Grau setup pixracer bottom

# 电台/远程 控制

A remote control (RC) radio system is required if you want to manually control your vehicle (PX4 does not require a radio system for autonomous flight modes).

You will need to select a compatible transmitter/receiver and then bind them so that they communicate (read the instructions that come with your specific transmitter/receiver).

The instructions below show how to connect the different types of receivers:

  • Frsky 的接收机通过所示的端口连接, 并可以使用提供的 I/o 连接器。

    Grau b Pixracer FrSkyS接口连接

    Pixracer FrSkyS接口连接

  • PPM-SUM 和 S.BUS 接收机连接到 RCIN 端口。


  • PPM 接收机通过一个 PPM 编码器每一个通道通过一根线连接到** RCIN** 通道上如这个所示 (opens new window)(PPM-Sum 接收机所有通道可以只需要一根信号线)。

# 电源模块 (ASCP4)

Grau ACSP4 2 roh

# External Telemetry

Pixracer has inbuilt WiFi, but also supports telemetry via external Wi-Fi or radio telemetry modules connected to the TELEM1 or TELEM2 ports. This is shown in the wiring diagram below.

Pixracer external telemtry options


The TELEM2 port must be configured as a second MAVLink instance using the MAV_2_CONFIG parameter. For more information see MAVLink Peripherals > MAVLink Instances (and Serial Port Configuration).