单片机控制舵机程序为什么烧不进去

正文摘要:

程序如下： #include <reg52.h> #define uint unsigned int #define uchar unsigned char uchar count; sbit pwm=P3^0; sbit inc=P3^7; sbit dec=P3^6; uchar angle; sbit dula=P2^6; sbit wela=P2^7; ...