自己实现的Linux下多实例定时器timer，超好用，有测试代码和Makefile. 包含: timer.h/c and main.c and Makefile.-Own implementation of multiple instances of Linux timer, super useful, a test code and Makefile. Include: timer.h/c and main.c and Makefile.

#include<iom16v.h> #include<macros.h> #define uchar unsigned char #define uint unsigned int uchar senserflag=0 //传感器状态标志 uchar count1=0 uchar jsflag=0 //金属标志 uchar task=1 //任务标志 uint distancedata=0 //路程值 uint distance