本篇論文提出一個遠端虛擬控制的釣魚系統。利用特製的穿戴 式裝置再搭配慣性及磁性感測器(加速度計與電子羅盤)，量測出人 體手臂關節的角度資訊，並透過 SPI 協定(Serial Peripheral Interface)的無線傳輸技術，遠端控制三軸的虛擬釣魚平台。為了 達到及時的目標，本文利用核心為 ARM (Advanced RISC Machine) Cortex-M3 之微處理器 STM32F103 平台實現分時多工及多執行緒的 機制，並將更新頻率設為 10Hz，有效提升處理速度。實驗結果證實 此系統之可行性。 This thesis presents an inertial-sensor-based remote control of a virtual robot arm for fishing. A sleeve with built-in inertial and magnetic sensors (accelerometer and electronic compass) is utilized to capture human arm posture. Then the collected kinematic data is transmitted through a wireless transmission technology to remote control a tri-axial virtual robot arm for restoring human arm posture on fishing. For the purpose of real-time control, the microcontroller STM32F103VC that incorporates the high-performance ARM Cortex-M3 RISC processor core is adopted to implement the time division multiplexing and multi-threading mechanisms on the remote control system. With the frequency setting updated to be 10Hz, the response speed of the system is satisfactory. Experiment shows the viability of the proposed system.
