Transplantation and Application of Linux in Wireless Sensor Imote2

【Abstract】With the comparison between Wireless Sensor Network(WSN) Operating System TinyOS and embedded-Linux, the advantages of using embedded-Linux on high performance wireless sensor node are emphasized. The principle and method of building Linux system environment on Imote2 are presented in detail, and an application of wireless sensor based on Imote2-Linux is introduced. The application shows the advantages of using Linux, such as uniform programming model, high portability and reusability, offering new method for WSN application development and