/*************************************************************************
主函数
**************************************************************************/
void main()
{
uchar key;
Init_Com();//串口初始化
count=0;
P0=0xbf;
fmq=0;
while(1)
{
P1=0x0f;
if(P1!=0x0f)
{
delay(400);
key=getkey();
Getch(key);
delay(400);
}
xianshi();
}
}
/*************************************************************************
判断键值
**************************************************************************/
void Getch (uchar i)
{
switch (i) //判断键值（那一个键按下）
{
case 0xe7: if (count<6) { mbuf[count]=1; xianshi();count++;SBUF=65;while(!TI);TI=0;}break;
case 0xd7: if (count<6) { mbuf[count]=2; xianshi();count++;SBUF=66;while(!TI);TI=0;}break;
case 0xb7: if (count<6) { mbuf[count]=3; xianshi();count++;SBUF=67;while(!TI);TI=0;}break;
case 0x77: if (count<6) { mbuf[count]=4; xianshi();count++;SBUF=68;while(!TI);TI=0;}break;
case 0xeb: if (count<6) { mbuf[count]=5; xianshi();count++;SBUF=69;while(!TI);TI=0;}break;
case 0xdb: if (count<6) { mbuf[count]=6; xianshi();count++;SBUF=70;while(!TI);TI=0;}break;
case 0xbb: if (count<6) { mbuf[count]=7; xianshi();count++;SBUF=71;while(!TI);TI=0;}break;
case 0x7b: if (count<6) { mbuf[count]=8; xianshi();count++;SBUF=72;while(!TI);TI=0;}break;
case 0xed: if (count<6) { mbuf[count]=9; xianshi();count++;SBUF=73;while(!TI);TI=0;}break;
case 0xdd: if (count<6) { mbuf[count]=10;xianshi();count++;SBUF=74;while(!TI);TI=0;}break;
case 0xbd: if (count==6) {pwflag = pwcmp();if(pwflag==1){fmq=1;}}break;
case 0x7d: if (count<=6) {count=0;QX=1;}break;
} }
/////////按设置格式显示///
//磅，正计数 5 //磅，到计数 6//千克，正计数 9 //千克，到计数 10
void disp_all(void)//bit4千克 bit3磅 bit2倒计 bit1正计
{
if(unit<0x07) dig_16_10((21-weight)*10,count); //磅
else //千克
{
dig_16_10(weighlist[weight],count);
if(weight==20) show_led_char[1]|=0x80;
}
show_led_char[5]=unit;
xianshi(show_led_char);
}
/*************************************************************************
主函数
**************************************************************************/
void main()
{
uchar key;
Init_Com();//串口初始化
count=0;
P0=0xbf;
fmq=0;
while(1)
{
P1=0x0f;
if(P1!=0x0f)
{
delay(400);
key=getkey();
Getch(key);
delay(400);
}
disp();
if(cesi==0){{pwflag = pwcmp();if(pwflag==1){fmq=1;}}}
xianshi();
if(QX==1)
{
mbuf[count]=0; count++;
mbuf[count]=0; count++;
mbuf[count]=0; count++;
mbuf[count]=0; count++;
mbuf[count]=0; count++;
mbuf[count]=0;
xianshi();
QX=0;
count=0;
}
}
}
int main(int argc, const char *argv[])
{
ret = sqlite3_open("./test.db", &db);
if (ret != SQLITE_OK) {
fputs(sqlite3_errmsg(db), stderr);
fputs("\n", stderr);
exit(1);
}
//sql =
// sqlite3_mprintf
// ("create table student(id integer primary key,name text,gender text,age integer);");
//ret = sqlite3_exec(db, sql, 0, 0, &err);
while (1) {
printf("1.Display all records\n");
printf("2.Insert Record\n");
printf("3.Delete Record\n");
printf("4.Exit\n");
printf("Please Select[1-4]:");
int i;
scanf("%d", &i);
switch (i) {
case 1:
xianshi();
empty_cache();
break;
case 2:
charu();
empty_cache();
break;
case 3:
shanchu();
empty_cache();
break;
case 4:
exit(0);
break;
default:
empty_cache();
break;
}
}
if (ret != SQLITE_OK) {
fputs(err, stderr);
fputs("\n", stderr);
sqlite3_close(db);
exit(1);
}
sqlite3_close(db);
return 0;
}
/////////////////////main start////////////////////////
int main(void)
{
sysclk_ini();
sysio_ini();
// Uart_Init();
Light(led_channel);
tmi1_ini();
// xianshi(show_led_char);
if(unit&0x02) count=con_count;
else count=0;
__enable_interrupt();
while (1)
{
if(work_state>0x10) sys1ms=0;
if(sys1ms)
{
--sys1ms;
Read165(sensor_chk);
if(led_channel==6) next_channel=0;
else next_channel=led_channel+1;
Light(next_channel);
for(unsigned char j=0; j<4; j++)
{
if((sensor_chk[j]&(2<<led_channel))==0)
{
temp_have_led[temp_led_n]=7-led_channel+7*j;
if(++temp_led_n>7) temp_led_n=7 ;
}
}
++led_channel;
if(led_channel>6)//||(temp_led_n))
{
// if(++comrecive1.comtime>20)
// {
// comrecive1.comtime=0;
// comrecive1.compra=0;
// }
if(temp_have_led[0]!=sensor_bk)
{
if(temp_led_n==1) temp_led_ok=temp_have_led[0];
else temp_led_ok=0;
norun=0;
}
else
{
if(++norun>42857) //10分钟没动作，关显示
{
work_state=5;
led_off();
}
temp_led_ok=0;
}
sensor_bk=temp_have_led[0];
led_channel=0;
if(work_state==2)//检测速度
{
unsigned int temp_jul;
if(temp_led_ok)
{
move_stop_time=0;
if(rev_nn<10) ++rev_nn;
else rev_weight=0;
now_high=temp_led_ok;//weizhilist[temp_led_ok-1];
if((now_high>pro_high)&&(f_sign==0))
{
f_sign=1;
julihigh=temp_led_ok;
pro_time=systime;
}
else if((now_high<pro_high)&&f_sign)
{
if(now_time>pro_time) temp_jul=now_time-pro_time;
else temp_jul=65536-pro_time+now_time;
speed= (Highlist(pro_high)-Highlist(julihigh))*10/temp_jul;
speed=speed%40;
f_sign =0;
if(unit&0x01) ++count;
else
{
if(count>1) --count;
else count=con_count;
}
}
now_time=systime;
if(pro_high==weight) treadmil_set=1;//上次回归到了重量设置起始处，判断换稍子用
else treadmil_set=0;
pro_high=now_high;
disp_all();
// uart_event=1;
//uart_send_time=500;//uart_send_str (uart_send_buf);
nosockt=0;
}
else
{
if(temp_led_n==0)
{
if((rev_weight)&&(now_high==weight))//2S z之内没有插销，且插销消失前位于移动的最低端
{
if(++rev_weight==0) rev_weight=101;///=2;
}
// else rev_weight=0;
move_stop_time=0;
rev_nn=0;
if(++nosockt>40000) work_state=0;
}
else if(temp_led_n==1)
{
nosockt=0;
++move_stop_time;
if(move_stop_time>698)//在上次重量位置处保持2秒---698---1.1秒--400
{
if( weight==temp_have_led[0]) rev_weight=1;// 回到移动的最低端
else
{
if((rev_weight>100) &&(rev_nn<2)) //没有插销的时间超过0.3秒，且是第一次出现插销
{
f_sign=0;
weight=temp_have_led[0]%25;
speed = 0;
disp_all();
}
rev_weight=0;
}
}
else if(move_stop_time>9)//30ms 去抖
{
unsigned char tempf=0;
if(temp_have_led[0]<weight) tempf=1; //如果出现更重的重量，表明刚换了插销
else
{
if(treadmil_set&&((temp_have_led[0]-weight)>1)) tempf=1;
//如果上次出现在设置的重量处，这次出现在间隔的地方也表明刚换了插销
}
if(tempf)
{
weight=temp_have_led[0]%25;
speed = 0;
disp_all();
rev_weight=0;
move_stop_time=0;
}
}
}
}
}
else if(work_state==0) //上电自检传感器
{
if((systime%50)==0)
{
//unsigned char i;
if(temp_led_n>1)//出错情况
{
errlednum=temp_led_n;
dig_16_10(temp_have_led[0],temp_have_led[1]);
show_led_char[0]=0x79;
xianshi(show_led_char);
}
else if(temp_led_n==0)//无插销情况
{
errlednum=100;
show_led_char[0]=0x71;
show_led_char[1]=0x40;
show_led_char[2]=0x40;
show_led_char[3]=0x40;
show_led_char[4]=0x40;
show_led_char[5]=0x40;
show_led_char[5]=unit;
xianshi(show_led_char);
}
else
{
errlednum=0;
// dig_16_10(0,0);
// xianshi(show_led_char);
}
}
if((++testtime>200)&&(errlednum==0))//检测正常
{
testtime=0;
weight=temp_have_led[0]%20;//weizhilist[temp_have_led[0]-1];
now_high=weight;
work_state=2;
disp_all();
}
}
temp_led_n=0;
}
}
if((systime%10)==0)
{
key_buf = read( );
if(key_buf!=0xff)//有按键
{
if(key_buf!=key_pro)//新按键
{
if(work_state==5)//结束显示休眠
{
work_state=0;
led_on();
norun=0;
}
else
{
if(work_state>0x10) //设置状态
{
if(key_buf==KEY_CLR_D) //确认键
{
if(work_state==0x11)
{
unit=set_vol;
//show_led_char[5]=unit;
flash_flag=2;
work_state=0x12;
}
else if(work_state==0x12)
{
unit=set_vol;
// show_led_char[5]=unit;
if(unit&0x02)//倒计模式，设置倒计数值
{
set_vol=con_count;
flash_flag=3;
work_state=0x13;
}
else//正计数，结束设置
{
flash_flag=0;
work_state=0;
disp_all();
}
}
else if(work_state==0x13)//结束设置
{
con_count=set_vol;
flash_flag=0;
work_state=0;
disp_all();
}
}
else if(key_buf==KEY_SET) //设置键
{
if(work_state==0x11)
{
if(set_vol&0x04) set_vol=(set_vol&0x03)|0x08;//8 千克
else set_vol=(set_vol&0x03)|0x04; //4 磅
unit=set_vol;
}
else if(work_state==0x12)
{
if(set_vol&0x01) set_vol=(set_vol&0x0c)|0x02;//2 倒计模式
else set_vol=(set_vol&0x0c)|0x01; //1 正计模式
unit=set_vol;
}
else if(work_state==0x13)//设置设置计数
{
if(set_vol>0) --set_vol;
}
}
}
else //清楚计数
{
if(key_buf==KEY_CLR_D)//清楚键
{
if(unit&0x01) count=0;
else count=con_count;
disp_all();
}
}
}
key_time=0;
}
else //长按键 判断
{
++key_time;
if(key_buf==KEY_SET)//设置键
{
if((key_time>200)&&(work_state<0x10))
{
work_state=0x11;
set_vol=unit;
flash_flag=1;
flash_time=0;
}
else if((key_time>100)&&(work_state==0x13))
{
if(set_vol>10) set_vol=set_vol-10;
else set_vol=95;
key_time=0;
}
}
}
}
key_pro = key_buf;
if(flash_flag)
{
++flash_time;
show_led_char[0]=0;
show_led_char[1]=0;
show_led_char[2]=0;
if(flash_time==1)
{
if(work_state==0x13)
{
show_led_char[5]=unit;
show_led_char[4]=0;
show_led_char[3]=0;
}
else
{
if(work_state==0x11) show_led_char[5]=unit&0x03;
else show_led_char[5]=unit&0x0c;
}
xianshi(show_led_char);
}
else if(flash_time==50)
{
if(work_state==0x13)
{
show_led_char[4]=lednest[set_vol%10];
show_led_char[3]=lednest[set_vol/10];
}
else
{
show_led_char[4]=lednest[count%10];
show_led_char[3]=lednest[count/10];
}
show_led_char[5]=unit;
xianshi(show_led_char);
}
if(flash_time>100) flash_time=0;
}
}
}
}