結(jié)合單片機(jī)和M a t l a b 兩者的優(yōu)點，基于事件驅(qū)動的中斷通信機(jī)制，提出一種Matlab 環(huán)境下PC 機(jī)與
單片機(jī)實時串行通信及數(shù)據(jù)處理的方法；完成單片機(jī)數(shù)據(jù)采集系統(tǒng)與PC 機(jī)的RS-232/RS-485 串行通
信及其通信數(shù)據(jù)的分析處理、文件存儲、F I R 濾波及圖形顯示；簡化系統(tǒng)開發(fā)流程，提高開發(fā)效率。
該方法已成功應(yīng)用于一個P I C 1 6 F 8 7 6 單片機(jī)應(yīng)用系統(tǒng)實例之中
You know the rudiments of the SQL query language, yet you feel you aren t taking full advantage of SQL s expressive power. You d like to learn how to do more work with SQL inside the database before pushing data across the network to your applications. You d like to take your SQL skills to the next level.
