M16單片機l紅外線解碼程序+led數碼管顯示

ID:292438 · 發表于 2018-3-15 19:59

我自己用icc+M16寫的一個led顯示＋紅外線解碼程序

一個特別功能　也是他們常用的功能　按鍵處理程序　按一下只變一個數　

按住1s左右（自己設置）快速變化　　進一步的功能正開發中　

下一步　就是3771＋39610　步進電機驅動程序　希望大家多多支持哦！

哦對了里面的圖片是用flash8做的原理圖是用protues6.9 畫的仿真上有點問題實際電路中是正常的

單片機源碼：

/*
01-05 22:30 2007-1-6 23:04
infrared
//ICC-AVR application builder : 2006-12-16 0:17:05 2006-12-18 20:04 IR_CDOE
// Target : M16
// Crystal: 16.000Mhz //注冊大小寫識別開始必須為字母紅外線
*/
#include <iom16v.h>
#include <macros.h>
#include "led.h"
#include "IR_DATA.H"
#define IR 6
//#include "delay.h"
//用戶碼
#define CUSTOMCODE 9
//按鍵碼
#define POWER_ON 221
#define STAND_BY 220
#define DMX 216
#define AUTO 212
#define AUDIO 208
#define FADETIME_UP 217
#define FADETIME_DOWN 209
#define PATTERN_UP 218
#define PATTERN_DOWN 210
// 值 0 1 10 11 12 13 14 15
// 0 1 2 3 4 5 6 7 8 9 d f
char LED_DATA[16]={0xc0,0xf9,0xa4,0xb0,0x99,0x92,0x82,0xf8,0x80,0x90,0Xa1,0X0e,0x00,0xff,0xef,0x3f}; //11 FOR "d"
char iPos,iPreBit,iNowBit,iHight,iLow,iIrMode,iBitCount,bIrCmdOk,bCmdOk,iCmd,iIrData[6];
char JS_001=0,JS_002=0;
long JS_003=0;
char JS_004=0;
char JS_005=0;
char JS_006=0;
char JS_007=0;
char JS_008=0;
long TIMER1_ICP_T,TIMER1_ICP_T1,TIMER1_ICP_T2;
char LED_DISPLAY_V1=10; // 初始值顯示為 d001
char LED_DISPLAY_V2=0;
char LED_DISPLAY_V3=0;
char LED_DISPLAY_V4=1;
char LED_DISPLAY_V5=14;
long JS_PRESS_ON_UP=0;
long JS_PRESS_ON_DOWN=0;
char JS_TIMER1_ICP_INPUT=0;
char OUT_22_LOW;
char JS_PRESS_ON_UP_1=0;
char JS_PRESS_ON_UP_10000=0;
char JS_PRESS_DWON_ON_1=0;
char JS_PRESS_ON_DOWN_10000=0;
int JS_PRESS_ON_UP_FAST=0;
int JS_PRESS_OFF_UP=0;
char JS_MODE_MODE=0;
char JS_MENU_MODE=0;
char JS_UP_MODE=0;
char JS_DOWN_MODE=0;
int JS_PRESS_OFF_DOWN;
int JS_PRESS_ON_DOWN_FAST;
char JS_PRESS_DOWN_ON_1;
char ICP_TIME=0,ICP_TIME_T1=0;
char START_ICP_JS_TLOW=0;
char ICP_INT_SN=0; //ICP 產生中斷標志位
char KEY_BANK=0;
char KEY_PAN_MODE_1=0;
char KEY_PAN_MODE_2=0;
char KEY_PAN_MODE_3=0;
char KEY_PAN_3=0;
char KEY_PAN_4=0;
char KEY_PAN_5=0;
char KEY_PAN_6=0;
char KEY_PAN_7=0;
char KEY_PAN_8=0;
char PAN_ICP_INPUT_CHECK=0,JS_ICP_INT=0;
char N_001=1,SUM=0;
char IR_CUSTOM_CODE=0;IR_DATA_CODE=0;
// 共陽極用
void port_init(void)
{
PORTA = 0xFF;
DDRA = 0xFF;
PORTB = 0x1F;
DDRB = 0x1F;
PORTC = 0x1F; //m103 output only
DDRC = 0x10;
PORTD = 0x00;
DDRD = 0x00;
}
//Watchdog initialize
// prescale: 16K
//void watchdog_init(void)
//{
//WDR(); //this prevents a timout on enabling
//WDTCR = 0x08; //WATCHDOG ENABLED - dont forget to issue WDRs
//}
//Watchdog initialize
// prescale: 2048K
void watchdog_init(void)
{
WDR(); //this prevents a timout on enabling
WDTCR = 0x0F; //WATCHDOG ENABLED - dont forget to issue WDRs
}
#pragma interrupt_handler eeprom_ready_isr:16
void eeprom_ready_isr(void)
{
//eeprom ready event
}
/////////////////////////TIMER0/////////////////////////////////////////////////////////////
//TIMER0 initialize - prescale:8
// WGM: Normal
// desired value: 100uSec
// actual value: 100.000uSec (0.0%)
void timer0_init(void)
{
TCCR0 = 0x00; //stop
TCNT0 = 0xCE; //set count
OCR0 = 0x32; //set compare
TCCR0 = 0x02; //start timer
}
#pragma interrupt_handler timer0_ovf_isr:10
void timer0_ovf_isr(void)
{
TCNT0 = 0xCE; //reload counter value 100us
LED_SCAN();
KEY_CHK();
CheckIR();
JS_003=++JS_003; //KEY_CHECK
TEST();
//display_times(); //TEST USE
}
/////////////////test/////////////////////////////////////
void TEST()
{
//LED_DISPLAY_V4=8; //TEST
if (JS_003==10000)
{
LED_DISPLAY_V5=14;
}
else if (JS_003==20000)
{
JS_003=0;
LED_DISPLAY_V5=13;
}
}
/////////////////////////timer2///////////////////////////////////////////////////////////////////
//TIMER2 initialize - prescale:32
// WGM: Normal
// desired value: 10uSec
// actual value: 10.000uSec (0.0%)
void timer2_init(void)
{
TCCR2 = 0x00; //stop
ASSR = 0x00; //set async mode
TCNT2 = 0xFB; //setup
OCR2 = 0x05;
TCCR2 = 0x03; //start
}
#pragma interrupt_handler timer2_ovf_isr:5
void timer2_ovf_isr(void) //10us
{
TCNT2 = 0xFB; //reload counter value
//ICP_INT_JS();
//ICP_INT_CLR_JS();
}
/////////////////////////KEY_CHK/////////////////////////////////////////////////////////////
void KEY_CHK()
{
KEY_CHK_MODE(); // 調用 KEY_CHK_MODE
KEY_CHK_MENU(); // 調用 KEY_CHK_MENU
KEY_CHK_UP(); // 調用 KEY_CHK_UP
KEY_CHK_DOWN(); // 調用 KEY_CHK_DOWN
}
//////////////////////////MODE///////////////////////////////////////////////////////////
void KEY_CHK_MODE() //100us /times
{
KEY_BANK=KEY_INPUT; // 取PINC值
KEY_BANK&=0X01; // 取mode 值
if (KEY_BANK==0) //有按下執行
{ //TEST--------OK------------->>>>
KEY_BANK=1;
JS_004=++JS_004;
if (JS_004==1)
{
//LED_DISPLAY_V1=11;
LED_DISPLAY_V2=0;
LED_DISPLAY_V3=0;
LED_DISPLAY_V4=1;
}
else if (JS_004==2)
{
JS_004&=0;
//LED_DISPLAY_V1=10;
LED_DISPLAY_V2=0;
LED_DISPLAY_V3=0;
LED_DISPLAY_V4=1;
}
}
else
KEY_BANK=0;
}
void KEY_PRESS_CHECK_OFF()
{
KEY_BANK=KEY_INPUT; // 取PINC值
KEY_BANK&=0X01;
if (KEY_BANK==0) // V1有按下
KEY_PAN_MODE_3=1;
else // V1沒有按下
KEY_PAN_MODE_3=0;
}
///////////////////////////////MENU/////////////////////////////////////////////////////////////////
void KEY_CHK_MENU()
{
}
///////////////////////////////UP///////////////////////////////////////////////////////////////////////
void KEY_CHK_UP()
{
KEY_BANK=KEY_INPUT; // 取PINC值
KEY_BANK=KEY_BANK>>2;
KEY_BANK&=0X01; // 取DOWN 值
if (KEY_BANK==0) //press on do it
{
JS_PRESS_OFF_UP==0;
if (JS_PRESS_ON_UP_1==0) //press on yes first times
{
JS_PRESS_ON_UP_1=1;
JS_PRESS_ON_UP=0;
JS_PRESS_ON_UP_FAST=0;
JS_PRESS_ON_UP_10000=0;
LED_DISPLAY_UP_DMX512();
// JS_UP_MODE=++JS_UP_MODE;
// if (JS_UP_MODE==4)
// JS_UP_MODE=0;
}
else
{
if (JS_PRESS_ON_UP_10000==1)
{
if (JS_PRESS_ON_UP_FAST==2000)
{
JS_PRESS_ON_UP_FAST=0;
LED_DISPLAY_UP_DMX512();
}
else
JS_PRESS_ON_UP_FAST=++JS_PRESS_ON_UP_FAST;
}
if (JS_PRESS_ON_UP==30000)
{
JS_PRESS_ON_UP=0;
JS_PRESS_ON_UP_10000=1;
}
else
JS_PRESS_ON_UP=++JS_PRESS_ON_UP;
}
}
else //unpress
{
JS_PRESS_ON_UP=0;
JS_PRESS_ON_UP_10000=0;
JS_PRESS_ON_UP_FAST=0;
JS_PRESS_OFF_UP=++JS_PRESS_OFF_UP;
if (JS_PRESS_OFF_UP==2000)
{
JS_PRESS_ON_UP_1=0;
JS_PRESS_OFF_UP=0;
}
}
}

復制代碼

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M16單片機l紅外線解碼程序+led數碼管顯示

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