畢業(yè)設(shè)計(jì)--魚(yú)缸自動(dòng)換水系統(tǒng)設(shè)計(jì)(文件)
【正文】 har code dispcode[] 0xC00xF90xA40xB00x990x920x820xF8 0x800x900xFF0xC00x8E0x8C0x860xC8 O F P E N uchar timecountHourCentSecondqianbaishigeTHourTCentoffTHoffTC onTH2onTC2offTH2offTC2 uchar disLdisHkeytempmbiaoApponHouronCentoffHouroffCent uchar onHour2onCent2offHour2offCent2 bit biaoA sbit led0 P10 sbit led1 P11 sbit led2 P12 sbit led3 P13 sbit led4 P37 sbit K0 P20 sbit K1 P21 sbit K2 P22 sbit K3 P23 sbit BP P32sbit Aout P16sbit Aout2 P17 void display void key uchar AddReduce uchar dduchar char min void Alarm_clock void LED_out void delay uchar i 延時(shí) uint x for i 0i for x 114x 0x 221184 228110592 114 void feng uchar i 蜂鳴器 uint x for i 0i BP BP for x 114x 0x BP 1 void main void Hour 12Cent 00Second 50 onHour 13onCent 0offHour 13offCent 20biaoA 1 onHour2 14onCent2 0offHour2 14offCent2 15 RCAP2H 0x8F 110592 8F80221184 1F00 RCAP2L 0x80 ET2 1 允許 T2 定時(shí)器中斷 TR2 1 啟動(dòng) T2 定時(shí)器 EA 1 while 1 display key T2 中斷函數(shù) void Timer2_Server void interrupt 5 using 3 TF2 0 清除溢出標(biāo)記 timecount if timecount 32 timecount 0 Second if Second 60 Second 0 Cent if Cent 60 Cent 0 Hour if Hour 24 Hour 0 Alarm_clock switch mbiao case 0 disH HourdisL Cent break case 1 disH 100disL Second break 顯示函數(shù) void display if disH 100 qian 10bai 10shi disL10ge disL10 else if disL 100 qian disH10bai disH10shi 10ge 10 else qian disH10bai disH10shi disL10ge disL10 if mbiao 3 if timecount 16 if keytemp2 shi 10ge 10 if keytemp2 0 qian 10bai 10 LED_out void LED_out if qian 千位處理 P0 dispcode[qian] led0 0delay 2 led0 1 P0 dispcode[bai] 百位處理 led1 0delay 2 led1 1 if timecount 16 mbiao 0 十位處理 P0 dispcode[shi]0x7f else P0 dispcode[shi] led2 0delay 2 led2 1 if timecount 16 mbiao 0 個(gè)位處理 P0 dispcode[ge]0x7f else P0 dispcode[ge] led3 0delay 2 led3 1 if mbiao 5 switch keytemp case 0 P0 0xFE break case 1 P0 0xFE break case 2 P0 0xFD break case 3 P0 0xFD break case 4 P0 0xFB break case 5 P0 0xFB break case 6 P0 0xF7 break case 7 P0 0xF7 break led4 0delay 2 led4 1 按鍵檢測(cè) void key uchar itemp if K3 0 delay 5 if K3 0 while K3 display temp if temp 125 if mbiao 0 feng 20 mbiao 4THour HourTCent Centkeytemp 0break els
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