mian1.c

合泰控制LED跳变程序

#include <ht48r05a-1.h>
#define uchar unsigned char
#define uint  unsigned int
#define syn  _pb0

uchar const deng_1[15]={
0b00011000,//R
0b01000010,//G
0b00100100,//B
0b00011000,//R
0b01000010,//G
0b00100100,//B
0b00011000,//R
0b01000010,//G
0b00100100,//B
0b00011000,//R
0b01000010,//G
0b00100100,//B
0b00011000,//R
0b01000010,//G
0b00100100,//B
	};


uchar ii;
uchar kk;


#pragma vector isr_4 @ 0x4
#pragma vector isr_8 @ 0x8
#pragma vector isr_c @ 0xc


//ISR for safequard
void isr_4(){} // external ISR
void isr_8(){} // timer/event 0
void isr_c(){} // timer/event 1

void safeguard_init(){
	_pac = 0x00; 
	_pbc = 0xff;
	_pcc = 0xff;
    _wdts= 0x07;
}

void delay(unsigned int i)
{
 while(i!=0){
 while(syn!=1);
 while(syn!=1);
 _clrwdt();
  i--;
}}

void displayJump(uchar jj)
{
 for(ii=0;ii<15;ii++)
  {        
    _pa = deng_1[ii]; 
    delay(jj);
  } 
}

void main(void)
{
 safeguard_init();
  _pa=0x00;
  _pb  = 0x07;
  _pc  = 0x00;
  _wdts= 0x07;
 while(1)
  {
   displayJump(2);
  }
}