#define uchar unsigned char
#define uint unsigned int
#include "reg51.h"
#include "sound.h"
#include "ISD1700.H"
#include "LCD12864.h"
void init(void);
void PlaySoundTick(uchar number);
void LEDShow(void);
void delay_isd(uint time);
void DisplayInfo(void);
void DisRunTime(void);
sbit ISD_SS=P0^7;
sbit ISD_MISO=P0^4;
sbit ISD_MOSI=P0^5;
sbit ISD_SCLK=P0^6;
sbit RUN_LED = P1^0;
sbit LCD_BL = P0^3;
sbit K1 = P3^3;
sbit K2 = P3^4;
sbit K3 = P3^5;
sbit K4 = P3^2;
uchar RunLedTime;
uchar WaitTime;
uchar Second,Minute;
uchar DisMenu;
bit playflg;
bit LCD_UP;
void main(void)
{
init();
LCD_init();
lcd_xt_start();
TR0=1;
Clear_LCDRegion(0,0,128,8);
DisplayInfo();
while(1)
{
comm_sate();
if(!K4)
{
while(!K4);
spi_fwd();
delay_isd(30000);
spi_play();
}
if(!K1) //按下K1可切换液晶背光灯
{
while(!K1);
LCD_BL = ~LCD_BL;
}
if(LCD_UP)
{
LCD_UP = 0;
Clear_LCDRegion(0,6,128,2);
}
switch(DisMenu)
{
case 0: DisRunTime(); break;
case 1: PrintfChar(48,0,"K1:");
PrintfHz(48,24,"切换背光");break;
case 3: PrintfChar(48,0,"Enjoy o(_)o "); break;
case 2: PrintfChar(48,0,"QQ:239447308"); break;
default:DisRunTime(); break;
}
}
}
void DisplayInfo(void)
{
// uchar ISDDevID;
PrintfHz(0,0,"语音芯片开发系统");
PrintfHz(16,0,"固件版本");
PrintfChar(16,64,":Ver2.01");
PrintfHz(32,0,"芯片型号");
spi_devid();
// ISDDevID = ISD_COMM_RAM_C[2];
switch(ISD_COMM_RAM_C[2])
{
case 0x90: PrintfChar(32,64,":ISD1720"); break;
case 0x80: PrintfChar(32,64,":ISD1730"); break;
case 0xB0: PrintfChar(32,64,":ISD1740"); break;
case 0xA8: PrintfChar(32,64,":ISD1750"); break;
case 0xA0: PrintfChar(32,64,":ISD1760"); break;
case 0xD0: PrintfChar(32,64,":ISD1790"); break;
case 0xC8: PrintfChar(32,64,"ISD17120"); break;
case 0xC0: PrintfChar(32,64,"ISD17150"); break;
case 0xF0: PrintfChar(32,64,"ISD17180"); break;
case 0xE8: PrintfChar(32,64,"ISD17210"); break;
case 0xE0: PrintfChar(32,64,"ISD17240"); break;
default: PrintfChar(32,64,":");
PrintfHz(32,72,"未知");
}
PrintfHz(48,0,"运行时间");
PrintfChar(48,64,":");
PrintfChar(48,88,":");
}
void DisRunTime(void)
{
PrintfHz(48,0,"运行时间");
PrintfChar(48,64,":");
PrintfChar(48,88,":");
PrintfData(48,72,Minute/10);
PrintfData(48,80,Minute%10);
PrintfData(48,96,Second/10);
PrintfData(48,104,Second%10);
}
void init(void)
{
TMOD=0x21;
SCON=0x50;
TL0=0x00; //25ms
TH0=0x70; //25ms
TH1=0xE8;
TL1=0xE8; //波特率：1200bps（12MHz：0xE6 11.0592MHz：0xE8）
ET0=1;
EA=1;
TR1=1;
IT0 = 0;
EX0 = 0;
spi_pu();
P3 = 0xff;
RunLedTime = 25;
WaitTime = 125;
}
void tim0_sever(void) interrupt 1
{
TL0=0x00;
TH0=0x70;
if(RunLedTime != 0)
{
if( --RunLedTime == 0)
{
RUN_LED=~RUN_LED;
Second++;
if(Second>59)
{
Second = 0;
Minute++;
if(Minute>59) Minute = 0;
}
RunLedTime = 25;
}
}
if(WaitTime != 0)
{
if( --WaitTime == 0)
{
LCD_UP = 1;
WaitTime = 125;
DisMenu++;
if(DisMenu>3) DisMenu = 0;
}
}
}
void delay_isd(uint time)
{
while(time--!=0);
}
void GetSound(uchar soundtick)
{
ISD_SS=0;
switch(soundtick)
{
case 0:{ isd1700_7byte_comm(ISD1700_SET_PLAY|ISD_LED, sound_0A, sound_0B); }break;
case 1:{ isd1700_7byte_comm(ISD1700_SET_PLAY|ISD_LED, sound_1A, sound_1B); }break;
case 2:{ isd1700_7byte_comm(ISD1700_SET_PLAY|ISD_LED, sound_2A, sound_2B); }break;
case 3:{ isd1700_7byte_comm(ISD1700_SET_PLAY|ISD_LED, sound_3A, sound_3B); }break;
case 4:{ isd1700_7byte_comm(ISD1700_SET_PLAY|ISD_LED, sound_4A, sound_4B); }break;
case 5:{ isd1700_7byte_comm(ISD1700_SET_PLAY|ISD_LED, sound_5A, sound_5B); }break;
case 6:{ isd1700_7byte_comm(ISD1700_SET_PLAY|ISD_LED, sound_6A, sound_6B); }break;
case 7:{ isd1700_7byte_comm(ISD1700_SET_PLAY|ISD_LED, sound_7A, sound_7B); }break;
case 8:{ isd1700_7byte_comm(ISD1700_SET_PLAY|ISD_LED, sound_8A, sound_8B); }break;
case 9:{ isd1700_7byte_comm(ISD1700_SET_PLAY|ISD_LED, sound_9A, sound_9B); }break;
case 10:{ isd1700_7byte_comm(ISD1700_SET_PLAY|ISD_LED, sound_10A, sound_10B); }break;
case 11:{ isd1700_7byte_comm(ISD1700_SET_PLAY|ISD_LED, sound_11A, sound_11B); }break;
default: break;
}
ISD_SS=1;
}
完整代码下载：
isd1700prgv2.2 LCD12864.rar
(110.81 KB, 下载次数: 53)
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