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Hamish Willee
61 lines
2.8 KiB
Markdown
61 lines
2.8 KiB
Markdown
# Pixracer Wiring Quick Start
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:::warning
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PX4 does not manufacture this (or any) autopilot.
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Contact the [manufacturer](https://store.mrobotics.io/) for hardware support or compliance issues.
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:::
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:::warning
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Under construction
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:::
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This quick start guide shows how to power the [Pixracer](../flight_controller/pixracer.md) flight controller and connect its most important peripherals.
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<img src="../../assets/flight_controller/pixracer/pixracer_hero_grey.jpg" width="300px" title="pixracer + 8266 grey" />
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## Wiring Guides/Assembly
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### Main Setup
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### Radio/Remote Control
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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).
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You will need to [select a compatible transmitter/receiver](../getting_started/rc_transmitter_receiver.md) and then _bind_ them so that they communicate (read the instructions that come with your specific transmitter/receiver).
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The instructions below show how to connect the different types of receivers:
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- FrSky receivers connect via the port shown, and can use the provided I/O Connector.
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- PPM-SUM and S.BUS receivers connect to the **RCIN** port.
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- PPM and PWM receivers that have an _individual wire for each channel_ must connect to the **RCIN** port _via a PPM encoder_ [like this one](https://www.getfpv.com/radios/radio-accessories/holybro-ppm-encoder-module.html) (PPM-Sum receivers use a single signal wire for all channels).
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### Power Module (ACSP4)
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### External Telemetry
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Pixracer has inbuilt WiFi, but also supports telemetry via external Wi-Fi or radio telemetry modules connected to the `TELEM1` or `TELEM2` ports.
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This is shown in the wiring diagram below.
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::: info
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The `TELEM2` port must be configured as a second MAVLink instance using the [MAV_2_CONFIG](../advanced_config/parameter_reference.md#MAV_2_CONFIG) parameter.
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For more information see [MAVLink Peripherals > MAVLink Instances](../peripherals/mavlink_peripherals.md#mavlink-instances) (and [Serial Port Configuration](../peripherals/serial_configuration.md)).
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:::
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