//通過18B20檢測的數字溫度可在電腦上顯示當前溫度值
#include <reg52.h>
#define uchar unsigned char
#define uint unsigned int
sbit DS=P2^2 //define interface
uint temp // variable of temperature
uchar flag1 // sign of the result positive or negative
sbit dula=P2^6
sbit wela=P2^7
FIR濾波器的C++實現
Below are program source listings for FIR.h and FIR.cpp, the header file and class file for implementing arbitrary causal FIR filters in the Synthesis Tool Kit (STK) framework
