回复：闲着无聊做个模型（成品镇楼）

道友以为如何

楼主出售可好 价格如何

能否做一个这样的充电宝给我？给钱的

以下是部分C语言源程序
#include
code senen_seg[10]={0x81,0xe7,0x92,0xa2,0xe4,0xa8,0x88,0xe3,0x80,0xa0}; //P1.7(冒号)口高电平
bit key1_enter=0,key2_enter=0,key3_enter=0,countdown_mark=0,stopwatch_mark=0,count_mark=0,bell_mark=0; //状态标志
unsigned char program=0,program_variable=0,count_bit=0,count=0;
unsigned char hour=10,minute=10,second=0; //时间变量
unsigned char delayed_hour=22,delayed_minute=10,delayed_second=0; //定时变量
unsigned char count_hour=0,count_minute=0,count_second=0; //计时计数变量
unsigned int count_time=0,count_count=0;
void delay(unsigned int t) //延时子程序
{
unsigned int i,j;
for(i=0;ifor(j=0;j<10;j++)
;
}
void time0_init(void){ //定时计数0器初始化
EA=0;
TR0=0;
TMOD=0x02;
TH0=0x4;
TL0=0x4;
ET0=1;
TR0=1;
EA=1;
}
static void timer0_isr(void) interrupt TF0_VECTOR using 1 //定时计数0器中断函数
{
count_time++; //时钟计时程序
if(count_time>=4020){
count_time=0;
second++;
if(second>=60){
second=0;
minute++;
if(minute>=60){
minute=0;
hour++;
if(hour>=24)hour=0;
}
}
}
if(delayed_hour==hour && delayed_minute==minute && second<4) P3_7=0;
else P3_7=1;
if(countdown_mark==1){ //倒计时程序
count_count++;
if(count_count>=4000 && (count_second!=0|count_minute!=0|count_hour!=0)){
count_count=0;
count_second--;
if(count_second>=60){
count_second=59;
count_minute--;
if(count_minute>=60){
count_minute=59;
count_hour--;
if(count_hour>=100) count_hour=99;
}
}
}
if(count_second==0&&count_minute==0&&count_hour==0&&count_count<=12000) P3_7=0;
else P3_7=1;
if(count_count>=15000) count_count=14000;
}
if(stopwatch_mark==1){ //秒表程序
count_count++;
if(count_count>=40){
count_count=0;
count_second++;
if(count_second>=100){
count_second=0;
count_minute++;
if(count_minute>=60){
count_minute=0;
count_hour++;
if(count_hour>=60) count_hour=0;
}
}
}
}
}
unsigned char show_key (void){
unsigned char x=0,y=0;
switch (program){
case 0: P1&=senen_seg[second%10]; //时钟秒的个位
break;
case 1: if(count_time>=2000) P1&=senen_seg[second%10]; //校正秒的个位
break;
case 2: if(delayed_hour==24) P1=0xfe; //闹钟秒的个位
else P1&=senen_seg[delayed_second%10];
break;
case 3: if(count_bit>=0) P1&=senen_seg[count_second%10];//倒计时秒的个位
else P1=0xff;
break;
case 4: P1&=senen_seg[count_second%10]; //秒表秒的个位
break;
case 5: P1&=senen_seg[count_second%10]; //计数器个位
break;
}
P3_3=0;
delay(10);
if(P3_5==0){ //功能键1识别
key1_enter=1;
if(count<=254)count++;
}
if(P3_4==0) key2_enter=1; //功能键2识别
if(P3_2==0) key3_enter=1; //功能键3识别
P3_3=1;
P1|=0xff;
switch (program){
case 0: P1&=senen_seg[second/10]; //时钟秒的十位
break;
case 1: if(count_time>=2000) P1&=senen_seg[second/10]; //校正秒的十位
break;
case 2: if(delayed_hour==24) P1=0xfe; //闹钟秒的十位
else P1&=senen_seg[delayed_second/10];
break;
case 3: if(count_bit>=1) P1&=senen_seg[count_second/10];//倒计时秒的十位
else P1=0xff;
break;
case 4: P1&=senen_seg[count_second/10]; //秒表秒的十位
break;
case 5: P1&=senen_seg[count_second/10]; //计数器十位
break;
}
P3_1=0;
delay(10);
P3_1=1;
P1|=0xff;
switch (program){
case 0: P1&=senen_seg[minute%10]; //时钟分的个位
break;
case 1: if(count_time>=2000) P1&=senen_seg[minute%10]; //校正分的个位
break;
case 2: if(delayed_hour==24) P1=0xfe; //闹钟分的个位
else P1&=senen_seg[delayed_minute%10];
break;
case 3: if(count_bit>=2) P1&=senen_seg[count_minute%10];//倒计时分的个位
else P1=0xff;
break;
case 4: P1&=senen_seg[count_minute%10]; //秒表分的个位
break;
case 5: P1&=senen_seg[count_minute%10]; //计数器百位
break;
}
P3_2=0;
delay(10);
P3_2=1;
P1|=0xff;
switch (program){
case 0: P1&=senen_seg[minute/10]; //时钟秒的个位
break;
case 1: if(count_time>=2000) P1&=senen_seg[minute/10]; //校正秒的个位
break;
case 2: if(delayed_hour==24) P1=0xfe; //闹钟秒的个位
else P1&=senen_seg[delayed_minute/10];
break;
case 3: if(count_bit>=3) P1&=senen_seg[count_minute/10];//倒计时秒的个位
else P1=0xff;
break;
case 4: P1&=senen_seg[count_minute/10]; //秒表秒的个位
break;
case 5: P1&=senen_seg[count_minute/10]; //计数器千位
break;
}
P3_5=0;
delay(10);
P3_5=1;
P1|=0xff;
switch (program){
case 0: P1&=senen_seg[hour%10]; //时钟时的个位
break;
case 1: if(count_time>=2000) P1&=senen_seg[hour%10]; //校正时的个位
break;
case 2: if(delayed_hour==24) P1=0xfe; //闹钟时的个位
else P1&=senen_seg[delayed_hour%10];
break;
case 3: if(count_bit>=4) P1&=senen_seg[count_hour%10];//倒计时时的个位
else P1=0xff;
break;
case 4: P1&=senen_seg[count_hour%10]; //秒表时的个位
break;
case 5: P1&=senen_seg[count_hour%10]; //计数器万位
break;
}
P3_0=0;
delay(10);
if(P3_4==1 && key2_enter==1){
x=3; //确认功能键2识别，返回3
key2_enter=0;
}
P3_0=1;
P1|=0xff;
switch (program){
case 0: P1&=senen_seg[hour/10]; //时钟时的个位
break;
case 1: if(count_time>=2000) P1&=senen_seg[hour/10]; //校正时的个位
break;
case 2: if(delayed_hour==24) P1=0xfe; //闹钟时的个位
else P1&=senen_seg[delayed_hour/10];
break;
case 3: if(count_bit>=5)P1&=senen_seg[count_hour/10]; //倒计时时的个位
else P1=0xff;
break;
case 4: P1&=senen_seg[count_hour/10]; //秒表时的个位
break;
case 5: P1&=senen_seg[count_hour/10]; //计数器万位
break;
}
P3_4=0;
delay(10);
if(P3_5==1 && key1_enter==1){ //确认功能键1识别，执行退出或进入下一个功能
if(count>=127) x=1; //确认功能键1为长按，返回1
else x=2; //确认功能键1为短按，返回2
key1_enter=0;
count=0;
}
if(P3_2==1 && key3_enter==1){
x=4; //确认功能键3识别，返回4
key3_enter=0;
}
P3_4=1;
P1|=0xff;
if(program<=1 && count_time>=2000) P1&=0xff; //校时和显示功能时钟时冒号闪烁
if(program<=1 && count_time<=2000) P1&=0x7f;
if(program==2) P1&=0x7f; //设置闹钟功能时冒号长亮
if(program==3) P1&=0xff; //设置倒计时功能时冒号长灭
if(program==4) P1&=0x7f; //设置秒表功能时冒号长亮
if(program==5) P1&=0xff; //设置计数时冒号长灭
y=x;
x=0;
return y;
}
void main(){ //主程序
P1=0xff;
P3=0xff;
time0_init();
while(1){
switch(program){
case 0: while(program==0){ //时钟菜单
switch(show_key()){
case 0: break;
case 1: program=0;
break;
case 2: program=1;
break;
}
}
break; //校时菜单
case 1: while(program==1){
switch(show_key()){
case 0: break;
case 1: program=0;
break;
case 2: program=2;
break;
case 3: hour++;
if(hour>=24)hour=0;
break;
case 4: minute++;
if(minute>=60)minute=0;
break;
}
}
break;
case 2: while(program==2){ //闹钟菜单
switch(show_key()){
case 0: break;
case 1: program=0;
break;
case 2: program=3;
break;
case 3: delayed_hour++;
if(delayed_hour>=25)delayed_hour=0;
break;
case 4: delayed_minute++;
if(delayed_minute>=60)delayed_minute=0;
break;
}
}
break;
case 3: while(program==3){ //倒计时菜单
switch(show_key()){
case 0: break;
case 1: program=0;
break;
case 2: program=4;
break;
case 3: count_bit++;
if(count_bit>=7)count_bit=0;
break;
case 4: switch(count_bit){
case 0: count_second+=1;
break;
case 1: count_second+=10;
break;
case 2: count_minute+=1;
break;
case 3: count_minute+=10;
break;
case 4: count_hour+=1;
break;
case 5: count_hour+=10;
break;
case 6: break;
}
if(count_hour>=100) count_hour-=100;
if(count_minute>=60) count_minute-=60;
if(count_second>=60) count_second-=60;
break;
}
if(count_bit==6) countdown_mark=1;
else countdown_mark=0;
}
break;
case 4: count_hour=0; //秒表菜单
count_minute=0;
count_second=0;
while(program==4){
switch(show_key()){
case 0: break;
case 1: program=0;
break;
case 2: program=5;
break;
case 3: stopwatch_mark=~stopwatch_mark;
break;
case 4: if(stopwatch_mark==0){
count_hour=0;
count_minute=0;
count_second=0;
}
break;
}
}
break; //计数器菜单
case 5: count_hour=0;
count_minute=0;
count_second=0;
while(program==5){
switch(show_key()){
case 0: break;
case 1: program=0;
break;
case 2: program=0;
break;
case 3: count_second++;
if(count_second>=100){
count_second=0;
count_minute++;
if(count_minute>=100){
count_minute=0;
count_hour++;
if(count_hour>=100)count_hour=0;
}
}
break;
case 4: count_hour=0;
count_minute=0;
count_second=0;
break;
}
if(P3_7==0){
while(P3_7==0) show_key();
count_second++;
if(count_second>=100){
count_second=0;
count_minute++;
if(count_minute>=100){
count_minute=0;
-------------------------------------------------------------------------

成品多钱？

求购啊，957343631+q

北京时间20.03

真好

又看到这个　　——每次上课铃声一响起，我就看到一颗安眠药缓缓走了进来。

伪炸弹　　——每次上课铃声一响起，我就看到一颗安眠药缓缓走了进来。