Search found 7 matches

by bot-motion
Sat Dec 04, 2021 1:34 pm
Forum: AI-deck
Topic: Implementing Computer Vision Library
Replies: 3
Views: 759

Re: Implementing Computer Vision Library

I was looking for something like a CV library as well. I found https://github.com/liuliu/ccv which is pure C and very simple to compile. However, it uses floating point quite a bit which would make it slow, even if I could get it to run (which i couldn't). Further, it obviously cannot take advantage...
by bot-motion
Sat May 22, 2021 7:21 pm
Forum: Support
Topic: UART Protocol GAP8 <-> STM | DEBUG_PRINT issue?
Replies: 2
Views: 849

Re: UART Protocol GAP8 <-> STM | DEBUG_PRINT issue?

I forgot to mention: the GAP sends

!INOxx

where xx = uint16 (two bytes). So the two squares in the console readout of cfclient after the letters are explained. It's generally why the decoding fails that I don't understand. Why does it show 0xBC<square>P<square>?
by bot-motion
Sat May 22, 2021 7:11 pm
Forum: Support
Topic: UART Protocol GAP8 <-> STM | DEBUG_PRINT issue?
Replies: 2
Views: 849

UART Protocol GAP8 <-> STM | DEBUG_PRINT issue?

Hello, I'm trying to build a simple protocol on top of the UART between GAP8 and STM. But even detecting a protocol header does not work properly. If it turns out that it is my own inability and lack of C knowledge, just ignore me :? - but I think what I observe may have something to do with the DEB...
by bot-motion
Sat Apr 17, 2021 1:38 pm
Forum: AI-deck
Topic: Trigger a signal to take range measurement each time pic is taken
Replies: 1
Views: 1336

Trigger a signal to take range measurement each time pic is taken

Hello, to gather data for a machine learning project sometime down the road I'm trying to build an app that syncs measurements taken by the multiranger deck with image capture by the AI deck. In detail it * streams images to the desktop via NINA wifi (that's simply the example provided - check :) ) ...
by bot-motion
Wed Mar 17, 2021 4:09 pm
Forum: Developer Discussions
Topic: Suggestions for documentation - please comment
Replies: 4
Views: 1654

Re: Suggestions for documentation - please comment

Hi, thanks for the reply! I read about your goal to have the doc automagically added to the website/github, and I'd guess that's difficult indeed. I would think that people engaging with the firmware have at least some experience, so if we add a 'doc' step to the makefile/'build' process that contai...
by bot-motion
Mon Mar 15, 2021 9:15 pm
Forum: Developer Discussions
Topic: Suggestions for documentation - please comment
Replies: 4
Views: 1654

Re: Suggestions for documentation - please comment

I started playing with doxygen to figure out how it might generate sth that helps a beginner understand structure rather than detail. The trick could be to describe * what you can do * how information flows See the attached screenshot for a more concrete example: say, I want to understand how to use...
by bot-motion
Mon Mar 15, 2021 7:57 pm
Forum: Developer Discussions
Topic: Suggestions for documentation - please comment
Replies: 4
Views: 1654

Suggestions for documentation - please comment

I have two questions w/ regard to documentation: * I started drawing graphs of how the program flow works in the firmware. It helps me think about how to implement my own project(s). I'm a noob in embedded programming and only a hobbyist - so I can't guarantee those drawings would be useful for anyo...