基于嵌入式TCP/IP 技術(shù)的海水?dāng)?shù)據(jù)采集系統(tǒng)

介紹基于嵌入式TCP/IP 技術(shù)的海水實時數(shù)據(jù)采集系統(tǒng)。網(wǎng)絡(luò)接口模塊和數(shù)據(jù)采樣控制模塊分別由單片機實現(xiàn)，兩者通過高速FIFO 緩存技術(shù)在本地進行無縫連接,以滿足高速數(shù)據(jù)采集時的實時性要求。
關(guān)鍵詞：實時， 數(shù)據(jù)采集， 以太網(wǎng)， TCP/IP 協(xié)議棧， 遠程控制

Application of Embedded TCP/IP Technology in Seawater Data Acquisition System
TIAN Yu-zhou, WANG Xu-zhu, GE Yu-rong (Department of Electronics, Ocean University of China, Qingdao Shandong 266071, China) Abstract: This article introduces the application of Embedded TCP/IP Technology in field analysis of organic phosphor pesticide in seawater. The interface module of network and the data acquisition module are implemented by a singlechip processor respectively,and they are linked seamlessly via fast speed data buffering technology of FIFO memory to achieve real time property during high speed data acquisition period .
Key words:Real-time， Data Acquisition， Ethernet ，TCP/IP Stack ，Remote Control