Linux Device Drivers

Simple wifi packet sniffer to capture every packet received on wlan0 interface

This program captures the network packets received on wifi interface. If you don’t know which interface to … Read more

Screen information are queried by applications using the FBIOGET_FSCREENINFO and FBIOGET_VSCREENINFO ioctls. Those ioctls take a pointer … Read more

Screen information are queried by applications using the FBIOGET_FSCREENINFO and FBIOGET_VSCREENINFO ioctls. Those ioctls take a pointer … Read more

bmptoraw is utility to convert bitmap files to raw 16 bit data. This program assumes a 24 … Read more

libpcap provides functions for user-level packet capture, used in low-level network monitoring. Following program captures the packets … Read more

This code can be used for testing the real time clock driver developed for new Linux based … Read more

How Android Bluetooth profiles are enabled ? Answer: Check packages/apps/Bluetooth/res/values/config.xml If you want to disable the above … Read more

This post shows steps to Play Songs from mobile and listen on laptop/desktop speaker over Bluetooth. The … Read more

This post shows steps configure Ubuntu 16.04 as Bluetooth A2DP Sink. When Ubuntu is acting as A2DP … Read more

If you have already tried to write the first kernel module from port “Writing first Linux kernel … Read more