voice.c

来自「C8051F120 _AD开发过程中的一些代码和文档」· C语言 代码 · 共 119 行

#include<stdio.h>
#include"serial.h"
void Delay1ms(unsigned char T);
void Delayms(unsigned int T);
void V_Sleep()
{
	unsigned char str[7];
	str[0]=0x01;
	str[1]=0x81;
	str[2]=0x80;
	str[3]=0x80;
	str[4]=0x04;
	str[5]=0x84;
	str[6]=0x00;
	SendCommString(str);
	Delay1ms(10);
}
void V_WakeUp()
{
	unsigned char str[7];
	str[0]=0x01;
	str[1]=0x80;
	str[2]=0x80;
	str[3]=0x80;
	str[4]=0x04;
	str[5]=0x85;
	str[6]=0x00;
	SendCommString(str);
	Delay1ms(20);
}

void V_Break()
{
	unsigned char str[7];
	str[0]=0x01;
	str[1]=0xc0;
	str[2]=0x80;
	str[3]=0x80;
	str[4]=0x04;
	str[5]=0xc5;
	str[6]=0x00;
	SendCommString(str);
	Delay1ms(5);
}

void V_SetB1200()
{
	unsigned char str[7];
	str[0]=0x01;
	str[1]=0x82;
	str[2]=0x80;
	str[3]=0x80;
	str[4]=0x04;
	str[5]=0x87;
	str[6]=0x00;
	SendCommString(str);
	Delayms(500);
}

void V_SetB9600()
{
	unsigned char str[7];
	str[0]=0x01;
	str[1]=0x88;
	str[2]=0x80;
	str[3]=0x80;
	str[4]=0x04;
	str[5]=0x8d;
	str[6]=0x00;
	SendCommString(str);
	Delayms(900);

}
void V_STTV(unsigned char *str)
{ unsigned char strl[57];
   unsigned char temp,temp1;
   unsigned char hh;
   hh=0;
   strl[0]=0x01;
   strl[1]=0x80;
   hh=0x01^0x80;
   strl[2]=0x80;
   hh=hh^0x80;
   strl[3]=0x85;
   hh=hh^0x85;
   temp=0;
   temp1=4;
   do{
   	if(str[temp]==0) break;
	strl[temp1]=str[temp];
	hh=hh^str[temp];
	temp1=temp1+1;
	temp=temp+1;
	if(temp==50) break;
   	}while(1);
   strl[temp1]=0x04;
   hh=hh^0x04;
   temp1=temp1+1;
   strl[temp1]=hh;
   temp1=temp1+1;
   strl[temp1]=0;
   SendCommString(strl);
}

void V_DA()
{
	unsigned char str[7];
	str[0]=0x01;
	str[1]=0x90;
	str[2]=0x80;
	str[3]=0x80;
	str[4]=0x04;
	str[5]=0x95;
	str[6]=0x00;
	SendCommString(str);
	Delayms(900);

}