Using TCL for Developing Interactive Platform Based on Embedded System - A Case Study on Servo Control

• Main Authors: Jiing Lou, 樓景
• Other Authors: 方志鵬
• Format: Others
• Language: zh-TW
• Published: 2011
• Online Access: http://ndltd.ncl.edu.tw/handle/36yg5j

碩士 === 國立臺北科技大學 === 電機工程系所 === 99 === This paper describes the implementation of an interactive command model between software and hardware via a scripting language on an embedded system to control and verify the functionality of DC motors. The command interface implemented provides a means of control channel between hardware devices and software applications. It allows applying changes to device settings, acquiring status from sensors, viewing results, producing statistics, and on-the-fly modification of servo factors of a control system. With the flexibility and extensibility, it also enables adding extra commands in two ways: by scripting in run-time or by building into firmware in compile-time.