【正文】 機的模擬電梯系統(tǒng)設計 麗水學院 2022 屆學生畢業(yè)設計（論文）38if(CurrentFloor!=3){wait=wait++%20。floor[wait]=3。state=CLOSING。}break。case S4DOWN:if(CurrentFloor!=4){wait=wait++%20。floor[wait]=4。state=CLOSING。}break。default:break。}}void open() //開{Open()。switch(KeyNum){case FASTCLOSE:state=CLOSING。break。case F1:floor[wait]=1。state=CLOSING。break。case F2:floor[wait]=2。state=CLOSING。break。case F3:基于單片機的模擬電梯系統(tǒng)設計 麗水學院 2022 屆學生畢業(yè)設計（論文）39floor[wait]=3。state=CLOSING。break。case F4:floor[wait]=4。state=CLOSING。break。case S1UP:if(CurrentFloor!=1){wait=wait++%20。floor[wait]=1。state=CLOSING。}break。case S2UP:if(CurrentFloor!=2){wait=wait++%20。floor[wait]=2。state=CLOSING。}break。case S2DOWN:if(CurrentFloor!=2){wait=wait++%20。floor[wait]=2。state=CLOSING。}break。case S3UP:if(CurrentFloor!=3){wait=wait++%20。floor[wait]=3?；趩纹瑱C的模擬電梯系統(tǒng)設計 麗水學院 2022 屆學生畢業(yè)設計（論文）40state=CLOSING。}break。case S3DOWN:if(CurrentFloor!=3){wait=wait++%20。floor[wait]=3。state=CLOSING。}break。case S4DOWN:if(CurrentFloor!=4){wait=wait++%20。floor[wait]=4。state=CLOSING。}break。default:break。}}void closing() //正在關{Closing()。EA=1。if(Timer==3){EA=0。Timer=0。state=CLOSE。}switch(KeyNum){case FASTCLOSE:基于單片機的模擬電梯系統(tǒng)設計 麗水學院 2022 屆學生畢業(yè)設計（論文）41state=CLOSE。break。case F1:floor[wait]=1。break。case F2:floor[wait]=2。break。case F3:floor[wait]=3。break。case F4:floor[wait]=4。break。case S1UP:if(CurrentFloor!=1){wait=wait++%20。floor[wait]=1。state=CLOSE。}break。case S2UP:if(CurrentFloor!=2){wait=wait++%20。floor[wait]=2。state=CLOSE。}break。case S2DOWN:if(CurrentFloor!=2){wait=wait++%20。floor[wait]=2。state=CLOSE?；趩纹瑱C的模擬電梯系統(tǒng)設計 麗水學院 2022 屆學生畢業(yè)設計（論文）42}break。case S3UP:if(CurrentFloor!=3){wait=wait++%20。floor[wait]=3。state=CLOSE。}break。case S3DOWN:if(CurrentFloor!=3){wait=wait++%20。floor[wait]=3。state=CLOSE。}break。case S4DOWN:if(CurrentFloor!=4){wait=wait++%20。floor[wait]=4。state=CLOSE。}break。default:break。}}void close() //關{Close()。if(buttom==wait){if(floor[buttom]CurrentFloor)基于單片機的模擬電梯系統(tǒng)設計 麗水學院 2022 屆學生畢業(yè)設計（論文）43{state=UP。time=(floor[buttom]CurrentFloor)*2。floor[buttom]=1。floor[wait]=1。buttom=buttom++%20。wait=wait++%20。}else if(floor[buttom]CurrentFloor){time=(CurrentFloorfloor[buttom])*2。state=DOWN。floor[buttom]=1。floor[wait]=1。buttom=buttom++%20。wait=wait++%20。} else{floor[buttom]=1。floor[wait]=1。}}else if(buttomwait){if(floor[buttom]CurrentFloor){state=UP。time=(floor[buttom]CurrentFloor)*2。floor[buttom]=1。buttom=buttom++%20。}else if(floor[buttom]CurrentFloor){state=DOWN。time=(CurrentFloorfloor[buttom])*2?；趩纹瑱C的模擬電梯系統(tǒng)設計 麗水學院 2022 屆學生畢業(yè)設計（論文）44floor[buttom]=1。buttom=buttom++%20。} else{floor[buttom]=1。}}switch(KeyNum){case FASTOPEN:state=OPENING。break。case F1:floor[wait]=1。break。case F2:floor[wait]=2。break。case F3:floor[wait]=3。break。case F4:floor[wait]=4。break。case S1UP:if(CurrentFloor!=1){wait=wait++%20。floor[wait]=1。}break。case S2UP:if(CurrentFloor!=2){wait=wait++%20。基于單片機的模擬電梯系統(tǒng)設計 麗水學院 2022 屆學生畢業(yè)設計（論文）45floor[wait]=2。}break。case S2DOWN:if(CurrentFloor!=2){wait=wait++%20。floor[wait]=2。}break。case S3UP:if(CurrentFloor!=3){wait=wait++%20。floor[wait]=3。}break。case S3DOWN:if(CurrentFloor!=3){wait=wait++%20。floor[wait]=3。}break。case S4DOWN:if(CurrentFloor!=4){wait=wait++%20。floor[wait]=4。}break。default:break。}}基于單片機的模擬電梯系統(tǒng)設計 麗水學院 2022 屆學生畢業(yè)設計（論文）46void up() //上升{EA=1。STATE=0。Rise()。if(((timeTimer)%2==0)amp。amp。(Timer!=0)){if(flag){CurrentFloor++。flag=0。}}else if((timeTimer)%2!=0){flag=1。}if(time==Timer){EA=0。STATE=1。Beep()。Stop()。state=OPENING。Timer=0。time=0。}switch(KeyNum){case FASTOPEN:break。case F1:floor[wait]=1。break。case F2:基于單片機的模擬電梯系統(tǒng)設計 麗水學院 2022 屆學生畢業(yè)設計（論文）47floor[wait]=2。break。case F3:floor[wait]=3。break。case F4:floor[wait]=4。break。case S1UP:if(CurrentFloor!=1){wait=wait++%20。floor[wait]=1。}break。case S2UP:if(CurrentFloor!=2){wait=wait++%20。floor[wait]=2。}break。case S2DOWN:break。case S3UP:if(CurrentFloor!=3){wait=wait++%20。floor[wait]=3。}break。case S3DOWN:break。case S4DOWN:break。default:基于單片機的模擬電梯系統(tǒng)設計 麗水學院 2022 屆學生畢業(yè)設計（論文）48break。}}void down() //下降{EA=1。STATE=1。Down()。if(((timeTimer)%2==0)amp。amp。(Timer!=0)){if(flag){flag=0。CurrentFloor。}}else if((timeTimer)%2!=0){flag=1。}if(time==Timer){EA=0。STATE=1。Beep()。Stop()。Timer=0。time=0。state=OPENING。}switch(KeyNum){case FASTOPEN:state=OPENING。break。case F1:基于單片機的模擬電梯系統(tǒng)設計 麗水學院 2022 屆學生畢業(yè)設計（論文）49floor[wait]=1。break。case F2:floor[wait]=2。break。case F3:floor[wait]=3。break。case F4:floor[wait]=4。break。case S1UP:break。case S2UP:break。case S2DOWN:if(CurrentFloor!=2){wait=wait++%20。floor[wait]=2。}break。case S3UP:break。case S3DOWN:if(CurrentFloor!=3){wait=wait++%20。floor[wait]=3。}break。case S4DOWN:if(CurrentFloor!=4){基于單片機的模擬電梯系統(tǒng)設計 麗水學院 2022 屆學生畢業(yè)設計（論文）50wait=wait++%20。floor[wait]=4。}break。default:break。}}void DisPlay() //數(shù)碼管顯示{P0=table[CurrentFloor]。LED=0。}void Beep() //蜂鳴器{BEEP=0。delay(200)。BEEP=1。}void delay(unsigned char a) //延時函數(shù){unsigned char i。for(a。a0。a)for(i=110。i0。i)。