task.h

ucos2 程序代码！！！！！可用与51单片机

void delay(int ms);
bit lcd_busy();
void lcd_wcmd(unsigned char cmd);
void lcd_wdat(unsigned char dat);
void lcd_init();
void delay0(uchar x);
void lcd_pos(uchar X,uchar Y);
void Draw_PM(const unsigned char *ptr);