Ultrasonic measuring system of mobile robot in embedded Linux system
Shan Cheng · 2009
This paper designed the system of unknown environment obstacle avoidance and navigation for wheeled mobile robot based on S3C2410 and embedded Linux system. This paper focuses on the high precision ultrasonic sensor principle, the realization of measuring system software and hardware and the software flow of mobile robot. Multi-ultrasonic measuring system is realized by circulation in embedded Linux system driver modules. This paper implements robotic monitoring and obstacle avoidance in uncertain circumstance with driver procedures and robotic platform system is to motion perfectly in uncertain circumstance.