An embedded system is a combination of computer hardware and software.It can be designed for a stand alone function or for specific functions within a larger system. Embedded systems finds its use in Industrial machines,Agricultural and process industry devices,automobiles, medical equipment, cameras, household appliances, airplanes, vending machines and toys as well as mobile devices.
Embedded systems can be based on microprocessors or microcontrollers. Both microprocessor and microcontrollers include an Integrated Circuit to perform computation for realtime problems. Microprocessors only contains a CPU whereas microcontroller includes memory or serial communication ports. Embedded software governs the functioning of embedded system.
Initailly assembly language was used for programming microcontrollers. The disadvantage with assembly language was that it was specific to a controller and did not offer portbility across multiple systems.To overcome this advantage C is used in embedded systems.
Two main features of Embedded Programming are code speed and code size. The goal of Embedded C programming is to get maximum features in minimum space and minimum time.
At Login, we focus on learning through practical sessions and provide individual attention to every student. Classes can be scheduled as per student's convininece. Our trainers have realtime experience with microcntrollers. Embedded C is an essential skill to add to your resume. It is widely used in a variety of appliances and one of the most sought out areas of employment. Our training will help you to approach technical interviews with confidence.