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by osama_adel
Fri Apr 10, 2015 2:44 pm
Forum: Troubleshooting
Topic: RP2 doesn't boot after installing Arduino IDE
Replies: 4
Views: 683

RP2 doesn't boot after installing Arduino IDE

Hey guys, I have bought Raspberry Pi 2 and just started working on it two weeks ago, and for me, it is just completely unstable. First, I bought a Class10 microSD card because I needed a swift booting, I downloaded the latest Raspian version and wrote it on the SD card, and it worked fine. I tried t...
by osama_adel
Fri Mar 20, 2015 2:34 am
Forum: Beginners
Topic: Mjpg streamer web interface but no stream
Replies: 4
Views: 3916

Re: Mjpg streamer web interface but no stream

I found the solution to this problem at last. Someone has forked the repo and fixed the code for us so you can clone the repo on your raspberry and compile the files.

Here is the fixed code repo : https://github.com/SaintGimp/mjpg-streamer
by osama_adel
Thu Mar 19, 2015 9:49 pm
Forum: Beginners
Topic: Mjpg streamer web interface but no stream
Replies: 4
Views: 3916

Re: Mjpg streamer web interface but no stream

The same problem here, but it only appeared on Raspberry Pi 2 .. is it the same case as you ?
by osama_adel
Fri Feb 27, 2015 1:46 pm
Forum: Troubleshooting
Topic: Slow boot time when using all usb ports
Replies: 9
Views: 1371

Re: Slow boot time when using all usb ports

Yes, the eth0 is always connected. So why wouldn't it be active during boot ?
My laptop detects a network (when I connect the RPi directly to it) just after powering on the RPi by just seconds, doesn't this mean that the ethernet interface in the raspberry is active by then ?
by osama_adel
Thu Feb 26, 2015 8:19 pm
Forum: Troubleshooting
Topic: Slow boot time when using all usb ports
Replies: 9
Views: 1371

Re: Slow boot time when using all usb ports

[ 0.000000] Booting Linux on physical CPU 0x0 [ 0.000000] Initializing cgroup subsys cpu [ 0.000000] Initializing cgroup subsys cpuacct [ 0.000000] Linux version 3.12.35+ ([email protected]) (gcc version 4.8.3 20 140303 (prerelease) (crosstool-NG linaro-1.13.1+bzr2650 - Linaro GCC 2014.03) ) #730 ...
by osama_adel
Thu Feb 26, 2015 3:29 pm
Forum: Troubleshooting
Topic: Slow boot time when using all usb ports
Replies: 9
Views: 1371

Re: Slow boot time when using all usb ports

could this be the time it takes to register the usb's? like when i plug a usb into my desktop and it takes a while to pop up in the bottom right of my screen, is that about how long the delay is? or is it real real bad. :?: Hmmmmm .. yes , I think it takes almost the same time as connecting a new u...
by osama_adel
Thu Feb 26, 2015 2:18 pm
Forum: Troubleshooting
Topic: Slow boot time when using all usb ports
Replies: 9
Views: 1371

Slow boot time when using all usb ports

Hi, I am working on some project at which I need to connect 2 USB cams and 2 Arduino UNO to the raspberry pi AND use them all at booting. But actually, just by connecting them and not running anything at start up, the boot time increases dramatically ! Is there any connection between the USB ports o...

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