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by Cyborg21
Wed Jun 20, 2018 5:28 pm
Forum: Advanced users
Topic: OpenGL drivers & CSI Touch Screen
Replies: 2
Views: 981

OpenGL drivers & CSI Touch Screen

Hey guys,
I'm trying to make C++ opengl app with openframeworks lib.

I have no problem with HDMI cable, but the touchscreen become black if I want to use it with openGL drivers activated.

Are the OpenGL drivers able to communicate with a CSI connection Touche Screen ?


David
by Cyborg21
Thu Nov 09, 2017 6:23 pm
Forum: Français
Topic: Pi Camera - afficher le flux vidéo avec un calque / overlay
Replies: 3
Views: 2221

Re: Pi Camera - afficher le flux vidéo avec un calque / overlay

Bonsoir, Ce post date un peu et j'espère que vous avez trouver une solution. Pour ma part, j'utilise Opencv3 pour afficher pleins d'informations en overlay et ça fonctionne plutôt bien. C'est effectivement un peu long à installer comme librairie, mais d'une puissance redoutable. La seule solution ac...
by Cyborg21
Tue Jan 12, 2016 7:34 am
Forum: Python
Topic: Help with code for Pynmea2!
Replies: 7
Views: 11018

Re: Help with code for Pynmea2!

Hi, I think that I found an explanation for my problem. My GPS doesn't transmitt only GPGAA frame. It transmits GPGGA, and GPGSA, .... In my code, I make a parse without frame conditions, and if I parse and I want to extract timestanp from a none GPGGA trame, python is not happy. I try this and I'll...
by Cyborg21
Mon Jan 11, 2016 7:51 pm
Forum: Python
Topic: Help with code for Pynmea2!
Replies: 7
Views: 11018

Re: Help with code for Pynmea2!

Hello, It's my first post on this forum. I need to extract information from Adafruit ultimate GPS on a Raspberry 2. I use pynmea lib and the serial port on python3, and I have a problem to use different information (time, latitude, ....) My code is something like this : import pynmea2 import serial ...

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