Top "Raspberry-pi" questions

The Raspberry Pi is a small, inexpensive ARM-based PC device.

Cannot find module cv2 when using OpenCV

I have installed OpenCV on the Occidentalis operating system (a variant of Raspbian) on a Raspberry Pi, using jayrambhia's script …

python opencv raspberry-pi
How to change screen resolution of Raspberry Pi

I am using 7" TFT LCD Display with the Raspberry pi, can anyone tell how i can change the screen resolution …

raspberry-pi screen-resolution
Python AttributeError: 'module' object has no attribute 'Serial'

I'm trying to access a serial port with Python 2.6 on my Raspberry Pi running Debian. My script named serial.py …

python serial-port raspberry-pi
How to Update Date and Time of Raspberry Pi With out Internet

I have connect my Raspberry Pi to LAN but there is no internet available. Is there any method to update …

raspberry-pi
Hook up Raspberry Pi via Ethernet to laptop without router?

I'm working on a balloon project with a Raspberry Pi. When we potentially recover the Raspberry Pi, it will most …

ssh raspberry-pi ethernet
Flask - Calling python function on button OnClick event

I am new to python and Flask. I have a Flask Web App with a button. When I click on …

javascript python html flask raspberry-pi
How to install the Raspberry Pi cross compiler on my Linux host machine?

I am attempting to get cross-compiling for Raspberry Pi working on my Ubuntu machine. During my initial attempts I was …

c++ linux arm cross-compiling raspberry-pi
How do I use setsockopt(SO_REUSEADDR)?

I am running my own http server on a raspberry pi. The problem is when I stop the program and …

c sockets raspberry-pi
Default settings Raspberry Pi /etc/network/interfaces

I have changed the settings of /etc/network/interfaces but with this action my internet doesn't work anymore. Now I …

raspberry-pi
How to compile a kernel module for Raspberry pi?

I'm having trouble compiling a kernel module for a raspberry pi. I want to compile a "hello world" kernel module …

linux makefile raspberry-pi kernel-module raspbian