Client Server using IPC IPC stands for inter process communation and with help of this mechanism server can communicate with their appropriate clients. There are four types of IPC 1)Pipe 2)fifo 3)message queues 4)shared memory pipe-It is mechanism in which … Continue reading →

ARTICAL NAME:-Programming with c Emblogic embedded technogies pvt. Lmt. C programming is a middle level language .It was invented dennis richard in 1972.This language is a popular language and widly used .This language is imperative language.It was designed to compile … Continue reading →

CHARACTER DRIVER DEVICE DRIVER: -Device driver is a black box which gives response to a hardware to internal programming interface. Device driver hides the details of working device. DEVICE DRIVERS ARE OF THREE TYPES:- 1. Character Driver 2. Block Driver … Continue reading →

IPC MECHANISM The acronym of IPC is inter process communication. Before we talk about ipc,it is necessary to know about process. Process is defined as,”when one or more than one thread are executing with an address space” IPC mechanism is … Continue reading →

PROJECT01(C-PROGRAMMING BASED PROJECT) Project01-c based programming language,basically to articulate concepts regarding “C Programming”.It is basically a middle level language.Being an electronics engineer,it is one of the basic and important language as far as my career is concerned.It mainly comprises the … Continue reading →

Porting of Embedded OS on Olinuxino Board Embedded OS: Embedded Operating System is simply a light version of complete OS ,means in embedded OS we reduce some functionality from the OS according to the our requirement like if we don’t … Continue reading →

PROJECT-03(IPC USING PIPES) As per the project-03 class from “IPC”  using “PIPES”.This process is based on IPC technique.It is inter process communication which is create a client server setup.It is a client server programming. There are four types of IPC’s … Continue reading →

Serial Interface is one of the most commonly used interface in Embedded Systems, during development and in field also. Almost every machine have a serial port over it. So that it could be connected to some peripheral or another Embedded … Continue reading →

Virtual memory     lets an operating system needs 120mb of memory in order to hold the running program but there is only 50mb of available physical memory stored on RAM chips. The operating system will then setup 120mb of … Continue reading →

MULTIPLE DATA COMPRESSION AND EXPANSION USING ITERATIVE TECHNIQUE Since we know that in almost all embedded devices there is memory constraint. So there should be judicious use of the available memory. So here i am discussing how to compress and … Continue reading →

C  programming In this article i have written that what i have done during on my embedded engineering training till now. During these days I have done in project 00 introduction of linux, fedora installation, configuration of ftp(file transfer protocol … Continue reading →

Socket Programming with threads   In this project , I have work over sockets in which I create an project. My project is over how multiple clients send requests to the server and server send the solution to the respective … Continue reading →

Compilation Process in C   The compilation in c is to compile the program by using a compiler, the compiler which we are using is gcc. There are different process involves in compile a program. The following process are: Pre-processor … Continue reading →

Socket Programming with threads In this Article I have written what I have done in my project i.e. Client server communication using posix threads and socket. In this project i made a server which can accept connections from more then … Continue reading →