The Joint 11th International Conference on Embedded Systems and Intelligent Technology (ICESIT 2018) and 9th International Conference on Information and Communication Technology for Embedded Systems (IC-ICTES 2018)

Supachai Vorapojpisut, “Model-based Design of IoT/WSN Nodes: Device Driver Implementation”, The Joint 11th International Conference on Embedded Systems and Intelligent Technology (ICESIT 2018) and 9th International Conference on Information and Communication Technology for Embedded Systems (IC-ICTES 2018), May 7-9, 2018

Abstract
               This paper addresses  the implementation of device driver  blocks to be used in model-based design of embedded software.   after notations related to hardware and real-world events are defined,  two design patterns, namely Frame Buffer and Slot Buffer, are proposed for serial communication  tasks in IoT/WSN nodes. to assure model determinism involving hardware operations, the balanced equation is discussed and generalized for the time-triggered architecture of Simulink environment