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Speaker 的代码
八月桂花香.asm
;蜂鸣器接口
;特别提醒,仿真时请将P1.0同LED断开,可以直接将LED0处的P1.0网络标号删除即可
speaker equ P1.0
ORG 0000H
LJMP START
ORG 000BH ;中断入口
INC 20H ;中断服务程序,中断计数器加1
MOV TH0,#0D8H
八月桂花香.asm
;蜂鸣器接口
;特别提醒,仿真时请将P1.0同LED断开,可以直接将LED0处的P1.0网络标号删除即可
speaker equ P1.0
ORG 0000H
LJMP START
ORG 000BH ;中断入口
INC 20H ;中断服务程序,中断计数器加1
MOV TH0,#0D8H
yinyue.c
#include
sbit Y=P1^3; //播放按键
sbit Speaker=P3^7; //扬声器
static unsigned char bdata StateREG;
sbit m=StateREG^0;
unsigned char code * data Mymusic;
unsigned char data l;
void
h6.c
#include
sbit Speaker = P1^0;
void Delay()
{
unsigned char i;
for (i=0; i
h25.c
#include
#define mode 0x82;
xdata unsigned char Control _at_ 0x8003;
xdata unsigned char Speaker _at_ 0x8000;
xdata unsigned char OUTBIT _at_ 0x9002;
xdata unsigned char OUTSEG _a
waterheater12_25sourcefile.c
#include
unsigned char num;
unsigned int i=0,p=0;
unsigned char One,Ten;
const unsigned Code[13]=//0 1 2 3 4 5 6 7 8 9 OFF SPEAKER LED //
实用热水器监视器源程序.txt
#include
unsigned char num;
unsigned int i=0,p=0;
unsigned char One,Ten;
const unsigned Code[13]=//0 1 2 3 4 5 6 7 8 9 OFF SPEAKER LED //