According to the application of the real time operation system(RTOS)-Vxworks in the embeded device and the system′s requirement of the embed and real time, the authors use C program to develop the device driver.

The main features and basic functions of RTX51,a small and real time operation system,and its applications in the single chip microcomputer systems are introduced in this paper.

Improved task scheduling algorithm for embedded real-time operating system and its application

This paper presents a transmission-line oriented full-distributed microcomputer protection and monitoring deviceThe device is based on the AT91RM9200 processor and the embedded real-time operating system |ìC/OS-II.

The terminal is designed with high performance 32-bit ARM microprocessor and embedded real-time operating system μC/OS-Ⅱ,accompanying with energy measurement IC to acquire and process the data of power grid,implementing data storage and transmission,exceptional event monitoring and remote load control.

USB Interface Design in the Embedded RTOS Nuclues PLUS;

Optimization of RTOS′ Task-Scheduling Algorithms;

A design of microprocessor excitation regulator for generator is proposed based on 32-bit AT 91RM 9200 and RTOS(Real-Time Operating System) VxWorks to improve that based on 16-bit processor and front / back computer software.

Communication management unit based on ARM platform and embedded RTOS;

Resource Scheduling on Embedded RTOS;

Design of Control System for Magnetic Bearings Based on Embedded RTOS;