MC96F8208现代芯片C语言程序.doc

/=/ Project : MC96F8208S Demo Program/ Date : 2013.07.2/ Author : Tom / Device : MC96F8208S(20SOP)/ Voltage : 5V/ Frequency : internal 8 MHz RC oscillator/ ADC range : 5V (Vdd)/ edit tool : Keil uVision4/=/ History :/* 2013-07-2 1. Reference Program Start /= MC96F8208S (20SOP) _ _ 0V - 1|VSS VDD|20 - 5V XOUT/BUZ 2|P37/XOUT DSDA/AN0/P00|19 - OCD interface XIN/LEDh 3|P36/XIN DSCL/AN1/P01|18 - OCD interface LEDg 4|P35/EINT10/PWM0/T0O AN2/AVREF/EINT0/P02|17 - AD2 input RESETB/LEDf 5|P32/RESETB AN3/EINT1/P03|16 - AD3 input RXD/LEDe 6|P31/RXD/(SCL) AN8/BUZO/EINT11/P11|15 - COM1 TXD/LEDd 7|P30/TXD/(SDA) AN9/PWM1/EINT11/P12|14 - COM2 LEDc 8|P25/SCL AN10/PWM2/EINT12/P13|13 - PWM2 LEDb 9|P24/SDA AN11/MISO/P14|12 - COM3 LEDa 10|P16/AN13/SCK AN12/MOSI/P15|11 - COM4 -*/-/Include file and variable/-#include #include #include #define focus0#include Variable.h#include Main.h/initial partvoidDelay1ms(unsigned char DelayCount)unsigned char i,j;for(i=0;iDelayCount;i+)for(j=0;j4; TempData|=ADCDRH4;ADCCRL &= ADST; /STOP ADCnop;nop;nop;return TempData;/TempData 的值返回给了ADdata（）函数void AD_AN2(void) uchar i;for(i=0;i8;i+) rADC0+= ADdata(AN2);/ TempData 的值返回给了ADdata（）带变量的函数 AD2=rADC0/8;/ 取8次平均值 rADC0=0; CapacityV=0; CapacityV=AD2/5; / 每5个AD为0.1Vvoid AD_AN3(void) uchar i;for(i=0;i8;i+) rADC1+= ADdata(AN3); AD3=rADC1/8;/ 取8次平均值 rADC1=0; AdAn3=0; for(i=0;i201;i+) if(AD3 =200) AdAn3=200;/+ ADC Process +void Process_AD(void) AD_AN3(); /*-*/void BeeperOn( void )buzon = 1;m_State |= BZSTATE_SOUND; /m_state 控制BUZON & BUZOFF m_Tmr = m_OnTime;/*-*/void BeeperOff( void )buzon = 0;m_State &= (BZSTATE_SOUND); /m_state 控制BUZON & BUZOFF m_Tmr = m_OffTime;/*-*/void BeeperSet( uchar p_OnTime, uchar p_OffTime, uchar p_Repeat )m_OnTime = p_OnTime;m_OffTime = p_OffTime;m_Repeat = p_Repeat;if( p_Repeat )BeeperOn();elseBeeperOff();/*-*/*-*/void BeeperControl( void )if( (Tick10ms & TICK10MS_BEEP) = 0 ) / 1111,1111&0000,0010=0000,0010=1return;Tick10ms = Tick10ms & (TICK10MS_BEEP); / 0000,0010 & 0000,0010=0000,0010 & 1111,1101=0000,0000if( m_Repeat = 0 ) /蜂鸣次数,多少次return;/* duty check */if( m_Tmr ) /蜂鸣的开或关的时间长短 m_Tmr -;return;/* toggle */if( m_State & BZSTATE_SOUND ) /m_state 控制BUZON & BUZOFF m_Repeat -;BeeperOff();elseBeeperOn();/-/ ReadKey/-void ReadKey() / 数码管注意是共阴 com4=1; com1=1; com2=1; com3=1; /关所有显示 nop;nop;nop; LEDa=0;LEDb=0; LEDc=0; LEDd=0; LEDe=0; LEDf=0; LEDg=0; LEDh=0; /关所有显示 nop;nop;nop; P2PU=0x30; / R up P2IO=0x00; / input P3PU|=0x7f; / R up P3IO&=0x80; / P37 OUTPUT ,Other input nop;nop;nop; P2=0xff; P3|=0x7f; nop;nop;nop; if(xiao_dou_time=4) Menu=1;if(DelayBUZ) if(rEEPROM_Save_Step=0) / EEPROM 写完毕后才可蜂鸣 BeeperSet( 20, 1, 1 ); DelayBUZ=0; nop;nop;nop;P2PU=0x00;P3PU&=0x80;/-/ Clock 24hour Display/-void ClockDisplay() switch(NixieTube) case 0: digit = T1_1s%10; / S time units digit bit break; case 1: digit = T1_1s/10; / S time tens digit bit break; case 2: digit = T1_minute%10; / minute units digit bit break; case 3: digit = T1_minute/10; / minute tens digit bit break; case 4: digit = T1_hour%10; / hour units digit bit break; case 5: digit = T1_hour/10; / hour tens digit bit break; default: break; switch(digit) case 0: LEDa=1; LEDb=1; LEDc=1; LEDd=1; LEDe=1; LEDf=1; LEDg=0; break; case 1: LEDa=0; LEDb=1; LEDc=1; LEDd=0; LEDe=0; LEDf=0; LEDg=0; break; case 2: LEDa=1; LEDb=1; LEDc=0; LEDd=1; LEDe=1; LEDf=0; LEDg=1; break; case 3: LEDa=1; LEDb=1; LEDc=1; LEDd=1; LEDe=0; LEDf=0; LEDg=1; break; case 4: LEDa=0; LEDb=1; LEDc=1; LEDd=0; LEDe=0; LEDf=1; LEDg=1; break; case 5: LEDa=1; LEDb=0; LEDc=1; LEDd=1; LEDe=0; LEDf=1; LEDg=1; break; case 6: LEDa=1; LEDb=0; LEDc=1; LEDd=1; LEDe=1; LEDf=1; LEDg=1; break; case 7: LEDa=1; LEDb=1; LEDc=1; LEDd=0; LEDe=0; LEDf=0; LEDg=0; break; case 8: LEDa=1; LEDb=1; LEDc=1; LEDd=1; LEDe=1; LEDf=1; LEDg=1; break; case 9: LEDa=1; LEDb=1; LEDc=1; LEDd=1; LEDe=0; L