SYSTEM AND METHOD FOR DEVELOPING SOFTWARE FOR SENSOR NODE

摘要

A system and a method for developing software for a sensor node are provided to transmit only the modified application image to a target without transmitting whole image including a kernel and applications when an application source is modified and downloaded to the sensor node in a cross development environment of an embedded system. A cross-compiler(204) generates a target source by cross-compiling a source code inputted from a user. A target linker(206) generates an execution image of the object code by linking the generated object code with a kernel module of the sensor node(250). A communicator(210) communicates the execution image of the object code to the sensor node. A storing part(208) stores the source code received from the user and the object code generated in the cross-compiler. The storing part stores a symbol table storing a name and a target memory address of a symbol included in a kernel code.