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by forenbenutzer
Fri Aug 25, 2017 9:51 pm
Forum: Beginners
Topic: STICKY: Using a Gert VGA 666 adapter - [HOWTO]
Replies: 145
Views: 70650

Re: STICKY: Using a Gert VGA 666 adapter - [HOWTO]

Good evening there, any news on using the xserver on both, the VGA and HDMI output simultaneously? I bought several raspberrys, Gert adaptors and HDMI-VGA adaptors for creating some kind of information wall with lots of old VGA TFT monitors. My plan was connecting two displays to one raspberry at th...
by forenbenutzer
Thu Jul 30, 2015 11:28 am
Forum: Deutsch
Topic: Garage per Anruf öffnen
Replies: 2
Views: 1177

Re: Garage per Anruf öffnen

Da gibt es wohl verschiedenste Ansätze. Entweder über Anrufüberwachung einer Telefonanlage zuhause, die eine eigene Telefonnummer für den Raspberry reserviert (Auerswald, Fritzbox, ...) und den Raspberry dann ins WLAN/LAN hängen, oder direkt mit einem GSM-USB-Modem, das dann aber wohl eine SIM-Karte...
by forenbenutzer
Mon Mar 02, 2015 10:46 am
Forum: General discussion
Topic: RaspberryPi2 - Dead after two weeks (mostly) idle
Replies: 13
Views: 879

Re: RaspberryPi2 - Dead after two weeks (mostly) idle

Thank you for that information. Hopefully other people won't suffer from broken Pi2s.
by forenbenutzer
Mon Mar 02, 2015 10:36 am
Forum: General discussion
Topic: RaspberryPi2 - Dead after two weeks (mostly) idle
Replies: 13
Views: 879

Re: RaspberryPi2 - Dead after two weeks (mostly) idle

Maybe I simply got a "Monday's product", as we say here in Germany. Interesting - here in the UK we call those "Friday afternoon products" http://www.phrases.org.uk/meanings/143350.html Well, the weekend starts at friday afternoon and ends at monday... afternoon. Sounds valid to me. :D Nevertheless...
by forenbenutzer
Mon Mar 02, 2015 9:05 am
Forum: General discussion
Topic: RaspberryPi2 - Dead after two weeks (mostly) idle
Replies: 13
Views: 879

Re: RaspberryPi2 - Dead after two weeks (mostly) idle

Yes, it has been in the same case at the same place like a B for over a year whithout shutdown and without any issues. Also, no overclocking has been done so far. The case has lots of holes for providing enough air flow.
by forenbenutzer
Mon Mar 02, 2015 8:44 am
Forum: General discussion
Topic: RaspberryPi2 - Dead after two weeks (mostly) idle
Replies: 13
Views: 879

Re: RaspberryPi2 - Dead after two weeks (mostly) idle

Thank you for the reply. No, a new SD card does not fix the problem. The Pi also gets really hot without any SD card inserted. That should not be normal I think?

Edit: Thank you for the advice. This is my 15th (?) raspberry, so the typical causes for failures can be excluded.
by forenbenutzer
Mon Mar 02, 2015 7:56 am
Forum: General discussion
Topic: RaspberryPi2 - Dead after two weeks (mostly) idle
Replies: 13
Views: 879

RaspberryPi2 - Dead after two weeks (mostly) idle

This weekend my RaspberryPi2 died. I used the latest Raspbian image from the official web page and let it run for almost two weeks without any load (except an OpenVPN client). Maybe I simply got a "Monday's product", as we say here in Germany. My question is: Does anyone of the new Pi2 owners also h...
by forenbenutzer
Mon Feb 23, 2015 2:12 pm
Forum: Raspbian
Topic: Dynamic IP client
Replies: 6
Views: 614

Re: Dynamic IP client

Ah, OK, now I see what you mean. You want to access the wizard.

Please try:

Code: Select all

dpkg-reconfigure ddclient
by forenbenutzer
Mon Feb 23, 2015 11:11 am
Forum: Raspbian
Topic: Dynamic IP client
Replies: 6
Views: 614

Re: Dynamic IP client

Simply rename the config file and reinstall. That should do the trick.
by forenbenutzer
Fri Feb 20, 2015 2:11 pm
Forum: For sale
Topic: 3.2" TFT LCD + touchscreen + five buttons
Replies: 101
Views: 72662

Re: 3.2" TFT LCD + touchscreen + five buttons

All the hwlevel links to any files are dead.
Does anyone have the latest sources and would be so kind to share them with us?
I cannot get the LCD running on a B+... :(
by forenbenutzer
Mon Feb 09, 2015 4:59 pm
Forum: General discussion
Topic: Noises from Pi b+ analog output
Replies: 11
Views: 2175

Re: Noises from Pi b+ analog output

I also get crazy noises if I connect any USB WLAN adaptors. The analogue output simply is not intended for high end audiophiles.
Either "read out" the audio via HDMI or use an additional USB sound card. It's sad but it's also an acceptable workaround.
by forenbenutzer
Thu Oct 23, 2014 2:16 pm
Forum: General discussion
Topic: Making a Webcam Server (Book)
Replies: 11
Views: 1022

Re: Making a Webcam Server (Book)

I am not sure which file format is used for the URL, but maybe it's a simple video stream over the HTTP protocol?
Did you try to open the URL in VLC for example, instead of the browser? It might be that your browser is not able to handle a video stream.
by forenbenutzer
Fri Oct 17, 2014 9:32 am
Forum: Networking and servers
Topic: USB over IP for Raspberry Pi
Replies: 75
Views: 50878

Re: USB over IP for Raspberry Pi

That is not necessary. The application stays in /bin and the script stays in /etc/init.d but they have to be started manually by this command:

Code: Select all

/etc/init.d/vhusbdpin start
Of course you can delete both files to gather some more KB of space on your SD card.
by forenbenutzer
Fri Oct 17, 2014 8:57 am
Forum: Networking and servers
Topic: USB over IP for Raspberry Pi
Replies: 75
Views: 50878

Re: USB over IP for Raspberry Pi

http://manpages.ubuntu.com/manpages/har ... c.d.8.html

So the command should be something like

Code: Select all

update-rc.d vhusbdpin remove
by forenbenutzer
Thu Oct 16, 2014 4:04 pm
Forum: Networking and servers
Topic: USB over IP for Raspberry Pi
Replies: 75
Views: 50878

Re: USB over IP for Raspberry Pi

Some basic Linux commands should tell you where the server binary is installed. http://linux.die.net/man/1/whereis For example: whereis vhusbd I cannot tell you what to do if installed via Pi Store. I install all my applications with the command line. Maybe you should try the same for VirtuelHere. I...
by forenbenutzer
Thu Oct 16, 2014 2:56 pm
Forum: Networking and servers
Topic: USB over IP for Raspberry Pi
Replies: 75
Views: 50878

Re: USB over IP for Raspberry Pi

Here you'll find everything you need to know.

https://www.virtualhere.com/home
by forenbenutzer
Thu Oct 02, 2014 2:19 pm
Forum: Python
Topic: Send a downloaded image to Printer using Pi
Replies: 3
Views: 613

Re: Send a downloaded image to Printer using Pi

This should be possible with something like that:

http://ubuntuforums.org/showthread.php?t=1345986
by forenbenutzer
Tue Sep 09, 2014 7:22 am
Forum: General discussion
Topic: raspi as dedicated document printing?
Replies: 14
Views: 2891

Re: raspi as dedicated document printing?

Just a hint for the scan capabilities: http://sourceforge.net/projects/phpsane/

(allows scanning from a web interface including setting the resolution and preview)
by forenbenutzer
Fri Aug 22, 2014 7:17 am
Forum: General programming discussion
Topic: Raspberry pi play shor movie's (.Net/Mono/DotNet)
Replies: 7
Views: 1971

Re: Raspberry pi play shor movie's (.Net/Mono/DotNet)

You can pass parameters to omxplayer, like coordinates X and Y, aswell as width (X2 = X1 + width) and height (Y2 = Y1 + height): Usage: omxplayer [OPTIONS] [FILE] Options : -h / --help print this help -n / --aidx index audio stream index : e.g. 1 -o / --adev device audio out device : e.g. hdmi/local...
by forenbenutzer
Fri Jul 25, 2014 6:54 am
Forum: Beginners
Topic: image recognition
Replies: 9
Views: 1425

Re: image recognition

This might work, but as far as I remember, you need tons (several thousand) sample images to "teach" a classifier. Or you make use of several (weihgted) classifiers.

This also might be a first start:
http://en.wikipedia.org/wiki/Principal_ ... t_analysis
by forenbenutzer
Fri Jul 18, 2014 11:34 am
Forum: General discussion
Topic: RaspberryPi, Two Domain Names, Two Wordpress Sites?
Replies: 7
Views: 3113

Re: RaspberryPi, Two Domain Names, Two Wordpress Sites?

It's as easy as that:

https://www.digitalocean.com/community/ ... -12-04-lts

All on port 80, of course, but in different directories.

Edit: Sorry, link was in german.
by forenbenutzer
Fri Jul 11, 2014 2:27 pm
Forum: Beginners
Topic: Raspberry for Movies?
Replies: 5
Views: 691

Re: Raspberry for Movies?

Sounds like RaspBMC or XBMC?

First you could check your network connection on the system information page in XBMC.

Image

Go to "Network" in this view.
by forenbenutzer
Mon Jul 07, 2014 12:17 pm
Forum: Deutsch
Topic: Kein Internet mehr
Replies: 7
Views: 2308

Re: Kein Internet mehr

Das zweite hilft nicht weiter, denn du hast ja überhaupt keine Verbindung. Also kannst du auch keine DNS-Server erreichen.

Schreibe hier mal bitte den Inhalt der Datei "/etc/network/interfaces". Danke.

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