大家好，我是小环，我来为大家解答以上问题。数码管动态显示程序设计，数码管动态显示程序很多人还不知道，现在让我们一起来看看吧！

1、记得给分哦！ 我这个程序是在ICCVC FOR AVR 那个编译器里编译成功的 //ICC-AVR application builder : 2010-3-15 11:14:29 // Target : M8 // Crystal: 4.0000Mhz #include #include unsigned char const seg_table[10]={0xC0,0xF9,0xA4,0xB0,0x99,0x92,0x82,0xF8,0x80,0x90}; void port_init(void) { PORTB = 0xFF; DDRB = 0xFF; PORTC = 0x00; //m103 output only DDRC = 0x00; PORTD = 0x00; DDRD = 0x00; } //call this routine to initialize all peripherals void init_devices(void) { //stop errant interrupts until set up CLI(); //disable all interrupts port_init(); MCUCR = 0x00; GICR = 0x00; TIMSK = 0x00; //timer interrupt sources SEI(); //re-enable interrupts //all peripherals are now initialized } /* 微秒级延时程序 */ void delay_us(int time) { do { time--; } while (time>1); } /* 毫秒级延时程序 */ void delay_ms(unsigned int time) { while(time!=0) { delay_us(1000); time--; } } void main() { unsigned char i; init_devices(); while (1) { for (i=0;i<10;i++) { PORTB=seg_table[i]; delay_ms(100); } } }

本文到此讲解完毕了，希望对大家有帮助。