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by Forzaferrarileo
Thu Apr 23, 2015 1:41 pm
Forum: Advanced users
Topic: Screen capture (using GStreamer)
Replies: 1
Views: 3313

Re: Screen capture (using GStreamer)

Try add the "-e" parameter after gst-launch-1.0

This should generate the "end of stream" signal when you stop the pipeline, which should save correctly the file
by Forzaferrarileo
Wed Apr 22, 2015 9:47 pm
Forum: Automation, sensing and robotics
Topic: Control Bticino Myhome Domotica with Raspberry Pi
Replies: 9
Views: 10917

Re: Control Bticino Myhome Domotica with Raspberry Pi

If you want there's a nice analysis of the scs bus , and the schematics for a uart->scs gateway build with a pic microcontroller here : http://guidopic.altervista.org/alter/eibscsgt.html ( this is only the home automation bus ) Although is written in italian , the most relevant parts should be under...
by Forzaferrarileo
Sat Dec 27, 2014 1:26 pm
Forum: Camera board
Topic: Official V4L2 driver
Replies: 547
Views: 449288

Re: Official V4L2 driver

The problem was the flat cable :roll: . Ty
by Forzaferrarileo
Wed Dec 24, 2014 4:18 pm
Forum: Camera board
Topic: Official V4L2 driver
Replies: 547
Views: 449288

Re: Official V4L2 driver

Hi all , I'm trying to load the module with sudo modprobe bcm2835-v4l2 but it reports ERROR: could not insert 'bcm2835_v4l2': Operation not permitted . I updated raspbian with apt-get update , upgrade , dist-upgrade , and rpi-update , but the error is still here. lsmod log : Module Size Used by vide...
by Forzaferrarileo
Wed Jul 30, 2014 6:20 pm
Forum: Graphics, sound and multimedia
Topic: Rpi Camera + Gstreamer + nginx = problem [ SOLVED ]
Replies: 2
Views: 2825

Rpi Camera + Gstreamer + nginx = problem [ SOLVED ]

Hi , I'm trying to setup an rtmp streaming using Gstreamer 1.0 and nginx + the rtmp module . The first test i did were with videotestsrc , and v4l2src ( usb webcam ) , encoded through gpu h264 encoder , and all was working. videotestsrc pipeline( the same as usb webcam's pipeline) gst-launch-1.0 -v ...
by Forzaferrarileo
Mon Jan 20, 2014 2:26 pm
Forum: C/C++
Topic: I2C in C++
Replies: 5
Views: 4415

Re: I2C in C++

if you have a bit of knowledge of c++ , you can use i2c-dev ( from i2c-tool package )
by Forzaferrarileo
Wed Nov 13, 2013 9:42 pm
Forum: C/C++
Topic: Websocket server on Raspbian
Replies: 11
Views: 8649

Re: Websocket server on Raspbian

If you want you can use libwebsocket .

I'm using it on my rpi-tank project to receive joystick coordinates from an html-js webpage
by Forzaferrarileo
Sun Nov 03, 2013 3:50 pm
Forum: Interfacing (DSI, CSI, I2C, etc.)
Topic: Troubles with gpio input register
Replies: 1
Views: 471

Troubles with gpio input register

Hi , using register to set gpio pins , I stumbled upon a problem. I need to read the input from a pin ( low/High level) , and using #define GPIO_READ(g) *(gpio+13) &= (1<<(g)) macro to read the pin . and GPIO_READ(18) to read the pin , where 18 is the pin number , i get numbers like 263444. Adding t...
by Forzaferrarileo
Fri Oct 04, 2013 10:26 pm
Forum: Camera board
Topic: Rotate rpi camera
Replies: 6
Views: 6490

Re: Rotate rpi camera

Hi , I need to rotate the camera module , but the flat doesn't like it :D there's a way to use normal cable with the camera board? Coil the flat cable so it will twist. Yes you can get adaptor boats to connect the camera with twisted pair cable. I have some. If I remember tomorrow I'll post a link ...
by Forzaferrarileo
Fri Oct 04, 2013 12:46 pm
Forum: Camera board
Topic: Rotate rpi camera
Replies: 6
Views: 6490

Rotate rpi camera

Hi , I need to rotate the camera module , but the flat doesn't like it :D

there's a way to use normal cable with the camera board?
by Forzaferrarileo
Wed Oct 02, 2013 9:13 pm
Forum: C/C++
Topic: Raspberry pi noob c++
Replies: 2
Views: 2832

Re: Raspberry pi noob c++

It's very simple , the post above tells you everything for the base . you can follow the order of the tutorials , but I suggest you to read pointer just after the data types . I think the best way is to make simple text files instead of using an IDE because you can edit the source also by ssh with n...
by Forzaferrarileo
Sun Sep 22, 2013 3:03 pm
Forum: Networking and servers
Topic: HTML to C++ trough socket
Replies: 0
Views: 370

HTML to C++ trough socket

hi , I need to interface an HTML page ( with an onscreen joystick) with my c++ program , and I was thinking to use sockets to send joystick coordinate , but I'm confused with javascript sockets or websockets.

? do you suggest to use

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