# System Integration Test Specification

## Prerequisites

* All Pis need to be operated using a power supply rated at least 2.1A 5V
* All connected adapters shall be connected via an active USB hub or have a separate USB power supply. Do not power via RPi USB ports!
* All tests are conducted in a noisy environment with a distance of 1-20 meters between GND & AIR

## Startup

* [ ] Sucessful startup of all modules with a **Pi3B** in **GND** configuration
  * [ ] Using one AR9271 driver based adapter
  * [ ] Using two AR9271 driver based adapters
  * [ ] Using one RTL8814AU driver based adapter
  * [ ] Using one RT2800 USB driver based adapter
* [ ] Sucessful startup of all modules with a **Pi3B** in **AIR** configuration
  * [ ] Using one AR9271 driver based adapter
  * [ ] Using one RTL8814AU driver based adapter
  * [ ] Using one RT2800 USB driver based adapter
* [ ] Sucessful startup of all modules with a **Pi0W** in **AIR** configuration
  * [ ] Using one AR9271 driver based adapter
  * [ ] Using one RTL8814AU driver based adapter
  * [ ] Using one RT2800 USB driver based adapter

### Video Transmission

* [ ] 15min stable video transmission using system default configuration between:

  * [ ] Pi3B (AIR) - Pi3B (GND) using a single AR9271 based adapter each
  * [ ] Pi0W (AIR) - Pi3B (GND) using a single AR9271 based adapter each

  Connection via HDMI out. Connection via WiFi hotspot and DroneBridge for Android.
* [ ] Data stream connection loss test: Auto reconnection after a lost signal event simulated by putting the AIR unit into a microwave oven using AR9271 cards.

### Telemetry Transmission

* [ ] 5min stable MAVLink telemetry transmission using system default configuration:
  * [ ] Pi3B (AIR) - Pi3B (GND) using a single AR9271 based adapter each

    Waypoint mission upload using QGroundControl

    Start/Stop mission using QGroundControl

### Communication Module

* [ ] Successful settings change on GND and AIR using DroneBridge for Android and a WiFi connection to the GND station
* [ ] Successful settings request from GND and AIR unit using DroneBridge for Android and a WiFi connection to the GND station

### RC Link

* [ ] 15min stable RC link using a Taranis based RC with OpenTX 2.2 firmware
  * [ ] Connection loss/recovery test by simulating a connection loss inside a microwave oven
  * [ ] Min of 30 packets/s at AIR unit at all times
  * [ ] Video and RC simultanious
  * [ ] RC USB connection loss test: Unplugging RC from GND station -> failsafe event
  * [ ] RC USB auto reconnection on re-plugging RC to GND station -> full recovery

### USBBridge Transmission

* [ ] Autostartup of DroneBridge for Android on connection
* [ ] 15min stable video & MAVLink telemetry transmission to app
* [ ] Communication module settings change on AIR and GND
* [ ] Auto-recovery of data streams on USB cable reconnection


---

# Agent Instructions: Querying This Documentation

If you need additional information that is not directly available in this page, you can query the documentation dynamically by asking a question.

Perform an HTTP GET request on the current page URL with the `ask` query parameter:

```
GET https://dronebridge.gitbook.io/docs/developer-guide/system-integration-test-specification.md?ask=<question>
```

The question should be specific, self-contained, and written in natural language.
The response will contain a direct answer to the question and relevant excerpts and sources from the documentation.

Use this mechanism when the answer is not explicitly present in the current page, you need clarification or additional context, or you want to retrieve related documentation sections.