Hi everybody, i got a problem with a DHT11 Sensor. I used a c++ program to read all data and save them into a sqlite database. Here is my code (wich is a little optimized for failure) You see if the value for temperature is 10.128, 11.128, 12.128 the program read the value again. double Service::Rea...

I already did like mentioned in my start post.

But after compiling I got the error message, that the recquired .so file was not found.

Hello everyone, I made a program in c++ with sqlite3 kompex framework. Now I flashed the latest version of raspbian on my raspberry pi b+ and after successfull compiling, I want to run the program with sudo rights. But now I got the following error: ./Hauptprogramm: error while loading shared librar...

Hi, I got a problem with my c++ Program. It uses the mailx package for email notification. When I type in the terminal the email will arrive the reciever. cat helloworld.txt| mailx -s 'This is the subject' johndoe@gmx.de But when I try it in my c++ program with the following programcode, it doenst r...

Does anyone have a program code for checking the temperature?

http://www.ebay.de/itm/GPIO-Starter-Kit ... 233956d455


This should be the bundle

Hi, i have a temperature sensor for the raspberry pi. It was part of a "getting started" bundle. But there was no description how to wire the board to the raspberry pi. http://www.laub-home.de/images/thumb/7/74/Tempmodule2.jpg/120px-Tempmodule2.jpg It looks like this. As a part of the bundle, there ...

I get it
But the keyboard layout is on us
I still re-configured the raspi-config - but the system still kept the us keyboard layout.
How can i change it?

Hi,

i bought a new Logitech K400R cordless keyboard.
So i plugged in the usb connector to the raspberry pi.
I started the maschine and i turned on the keyboard.
But i cant type anything - nothing is working.
How do I install or enable the keyboard?

Thanks

Hello,

I want to use my PI as a home server.
How can I VNC (tightvnc), SSL and Conky declare (Starts on bash script "conky") as an automatically startup?

greeting

Julian