Reverse engineering CGO3+ UART

[Vaklin]

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GitHub - h-elsner/CGO3p_control: Send control data to CGO3Plus

Send control data to CGO3Plus. Contribute to h-elsner/CGO3p_control development by creating an account on GitHub.

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Very useful will be to add SR24 support... As drone and as controller. In controller the speed is 115200, some research you can find in our old private conversation.

 

[h-elsner]

Very useful will be to add SR24 support..

Useful for what purpose?

 

[Vaklin]

To use ST16 as controller to drive camera and so on. After that, from the source someone will can prepare own project. Or to prepare an ST16 alternative as example.

 

[Vaklin]

At some moment I'll prepare a definitive guide how to get image on the ST16 screen from various sources.

 

[h-elsner]

I want to reuse parts of the legacy Yuneec drones like camera or ST16, not replace it.

This is my (among those from others) demo project to reuse ST10/St16 with command upstream and telemetry downstream: GitHub - h-elsner/SR24_decode: Read and decode data from Yuneec ZigBee receiver SR24. Test tool for Raspberry Pi.

And this is my demo to reuse CGO3+ cameras: GitHub - h-elsner/CGO3p_control: Send control data to CGO3Plus
It includes a demo how to control gimbal and a tool to calibrate the gimbal.
It was not so clever to mix the Typhoon H GUI replacement in the same tool from point of view of usability but I was too lazy to do the serial connection part twice. But I plan to separate the GUI part from CGO3 part.

And this project demonstrates the CGO3xx camera control by CGI commands: GitHub - h-elsner/CGO3control: Tool extracted from Q500log2kml
It includes a test tool for own commands.

All projects have documentation added of the basics and technical background for own developments. I think that more than enough material for own projects. It also should not be to difficult to port SW from Pascal to C or other languages because Pascal is easy to read. For example begin ... end; talks more than {}.

 

[h-elsner]

YTHtool is discontinued. I have split it int two different tools which makes a lot more sense to have it separated:
- YTH GUI replacement
- CGO3+ UART tool (gimbal calibration)
Those 2 tools will supported.
Both are on my download page: Downloads

Don't forget to read the manuals. especially the gimbal calibration is critical. You should know what you are doing.

 

[dylanfm]

At some moment I'll prepare a definitive guide how to get image on the ST16 screen from various sources.

I would love to see how to do that.