private void task1_run()
{
while (true)
{
// if(serial_port.IsOpen) serial_port.Write("read\r\n");
T_rang_temp = T_rang;
Thread.Sleep(100);
while (task1_is_running)
{
Thread.Sleep(100);
try
{
switch (state_task1)
{
case 1:
update_status("START", true);
TimerSampleSetEnable(true);
CONTROL(PIN.BEEP, ON);
CONTROL(PIN.MOTO1_PWM, 100);
CONTROL(PIN.FAN1_PWM, 100);
if (!task2_is_running) { CONTROL(PIN.MOTO2, OFF); CONTROL(PIN.FAN2, OFF); }
CONTROL(PIN.VAN, ON);
CONTROL(PIN.FIRE, ON);
CONTROL(PIN.BEEP, OFF);
btnStartSetEnable(false);
btnStopSetEnable(true);
btnStopSetLabel("kiểm tra đổ cafe");
state_task1 = 10;
counter1s_task1 = 0;
serial_port.Write("sync\r\n");
break;
case 10: //Check nhiệt độ
update_status("Kiểm tra gas và nhiệt độ...", true);
if (cur_temperature >= N_rang)
{
CONTROL(PIN.BEEP, ON);
counter1s_task1 = 0;
update_status("Xin đổ cafe vào!", true);
task2_is_maintain = true;
if (MessageBox.Show("XIN ĐỔ CAFFE VÀO!\n\nNhấn [Cancel] để hủy bỏ chu trình", "Continue", MessageBoxButtons.OKCancel) == DialogResult.OK)
{
CONTROL(PIN.BEEP, OFF);
state_task1 = 15;
task2_is_maintain = false;
break;
}
else
{
CONTROL(PIN.BEEP, OFF);
MessageBoxEx.Show("Dừng chu trình!","Thông báo",1000);
show_time = false;
TimerSampleSetEnable(false);
btnStartSetEnable(true);
update_status("IDLE", true);
TrackBarSetEnable(false);
btnStopSetEnable(false);
CONTROL(PIN.BEEP, ON);
CONTROL(PIN.MOTO1_PWM, 0);
CONTROL(PIN.FAN1_PWM, 0);
CONTROL(PIN.MOTO2, OFF);
CONTROL(PIN.FAN2, OFF);
CONTROL(PIN.VAN, OFF);
CONTROL(PIN.FIRE, OFF);
CONTROL(PIN.BEEP, OFF);
state_task1 = 1;
task1_is_running = false;
if (task2_is_running) state_task2 = 20;
task2_is_maintain = false;
break;
}
}
/*
else if (counter1s_task1 >= 10 && cur_temperature < 100 && gas_detection) //nếu trong 10s không đạt 100 độ thì TERMINATE
{
CONTROL(PIN.BEEP, ON);
CONTROL(PIN.MOTO1_PWM, 0);
CONTROL(PIN.FAN1_PWM, 0);
CONTROL(PIN.MOTO2, OFF);
CONTROL(PIN.FAN2, OFF);
CONTROL(PIN.VAN, OFF);
CONTROL(PIN.FIRE, OFF);
MessageBox.Show("Gas chưa cháy!");
CONTROL(PIN.BEEP, OFF);
state_task1 = 49;
}
*/
break;
case 15:
counter1s_task1 = 0;
update_status("Đang sấy...", true);
btnStopSetLabel("sấy");
state_task1 = 16;
break;
case 16: // Duy trì nhiệt độ sấy trong 4 phút
if (counter1s_task1 > T_say)
{
CONTROL(PIN.BEEP, ON);
state_task1 = 19;
break;
}
maintain(N_say);
break;
case 19:
counter1s_task1 = 0;
CONTROL(PIN.BEEP, OFF);
update_status("Đang rang...", true);
btnStopSetLabel("rang");
state_task1 = 20;
break;
case 20: //Rang
if (counter1s_task1 >= T_rang_temp)
{
CONTROL(PIN.BEEP, ON);
Timer1sSetEnable(false);
timer1s.Stop();
state_task1 = 30;
break;
}
maintain(N_rang);
break;
case 30://Confirm rang tiếp
task2_is_maintain = true;
using (ConfirmContinue form = new ConfirmContinue())
{
form.ShowDialog();
string strRet = form.MyString;
if (strRet != "0")
{
T_rang_temp += Convert.ToUInt32(strRet);
state_task1 = 20;
Timer1sSetEnable(true);
}
else
{
counter1s_task1 = 0;
state_task1 = 39;
Timer1sSetEnable(true);
}
CONTROL(PIN.BEEP, OFF);
}
task2_is_maintain = false;
break;
case 39:// Chạy task làm nguội
task2_is_running = true;
BTNNguoiSetEnable(true);
CONTROL(PIN.BEEP, ON);
CONTROL(PIN.VAN, OFF);
CONTROL(PIN.FIRE, OFF);
MessageBoxEx.Show("Rang hoàn tất!","Thông báo",600);
update_status("Đang làm nguội...", true);
CONTROL(PIN.BEEP, OFF);
counter1s_task1 = 0;
state_task1 = 49;
break;
/*OLD version
case 40://Làm nguội
if (counter1s_task1 >= T_nguoi)// thời gian làm nguội
state_task1 = 41;
break;
case 41:
Timer1sSetEnable(false);
CONTROL(PIN.BEEP, ON);
CONTROL(PIN.MOTO1_PWM, 0);
CONTROL(PIN.FAN1_PWM, 0);
CONTROL(PIN.MOTO2, OFF);
CONTROL(PIN.FAN2, OFF);
MessageBox.Show("Làm nguội hoàn tất!");
state_task1 = 49;
break;
*/
case 49: //TERMINATING:
//show_time = false;
btnStartSetEnable(true);
update_status("IDLE", true);
TrackBarSetEnable(false);
btnStopSetEnable(false);
CONTROL(PIN.BEEP, ON);
CONTROL(PIN.MOTO1_PWM, 0);
CONTROL(PIN.FAN1_PWM, 0);
CONTROL(PIN.VAN, OFF);
CONTROL(PIN.FIRE, OFF);
CONTROL(PIN.BEEP, OFF);
state_task1 = 50;
break;
case 50: //TERMINATED
counter1s_task1 = 0;
state_task1 = 51;
update_status("Đang đổ cafe ra...", true);
CONTROL(PIN.BEEP, OFF);
break;
case 51: //đợi đổ hết cafe ra: 10 giây
if (counter1s_task1 > 10)
{
state_task1 = 1;
CONTROL(PIN.BEEP, ON);
// AutoClosingMessageBox.Show("Text", "Caption", 1000);
MessageBoxEx.Show("Bắt đầu quá trình mới", "Thông báo", 2000);
}
break;
default:
break;
}
}
catch (Exception) { }
}
}
}
private void run()
{
while (true)
{
// if(serial_port.IsOpen) serial_port.Write("read\r\n");
Tsay = T0;
Thread.Sleep(100);
while (loop)
{
Thread.Sleep(100);
try
{
switch (state)
{
case 1:
update_status("START", true);
CONTROL(PIN.BEEP, ON);
CONTROL(PIN.MOTO1_PWM, 100);
CONTROL(PIN.FAN1_PWM, 100);
CONTROL(PIN.VAN, ON);
CONTROL(PIN.FIRE, ON);
CONTROL(PIN.MOTO2, OFF);
CONTROL(PIN.FAN2, OFF);
CONTROL(PIN.BEEP, OFF);
btnStartSetEnable(false);
btnStopSetEnable(true);
btnStopSetLabel("check");
state = 10;
counter1s = 0;
serial_port.Write("sync\r\n");
break;
case 10: //Check nhiệt độ
update_status("Kiểm tra gas và nhiệt độ...", true);
if (cur_temperature >= Nmin)
{
CONTROL(PIN.BEEP, ON);
counter1s = 0;
update_status("Xin đổ cafe vào!", true);
if (MessageBox.Show("Xin đổ cafe vào!", "Continue", MessageBoxButtons.OKCancel) == DialogResult.OK)
{
CONTROL(PIN.BEEP, OFF);
state = 19;
break;
}
else
{
CONTROL(PIN.BEEP, OFF);
MessageBox.Show("Terminated!");
state = 49;
break;
}
}
else if (counter1s >= 10 && cur_temperature < 100 && gas_detection) //nếu trong 10s không đạt 100 độ thì TERMINATE
{
CONTROL(PIN.BEEP, ON);
CONTROL(PIN.MOTO1_PWM, 0);
CONTROL(PIN.FAN1_PWM, 0);
CONTROL(PIN.MOTO2, OFF);
CONTROL(PIN.FAN2, OFF);
CONTROL(PIN.VAN, OFF);
CONTROL(PIN.FIRE, OFF);
MessageBox.Show("Gas chưa cháy!");
CONTROL(PIN.BEEP, OFF);
state = 49;
}
break;
case 19:
counter1s = 0;
update_status("Đang sấy...", true);
btnStopSetLabel("sấy");
state = 20;
break;
case 20: //Sấy
if (counter1s >= Tsay)
{
CONTROL(PIN.BEEP, ON);
Timer1sSetEnable(false);
timer1s.Stop();
state = 30;
break;
}
drying();
break;
case 30://Confirm sấy tiếp
using (ConfirmContinue form = new ConfirmContinue())
{
form.ShowDialog();
string strRet = form.MyString;
if (strRet != "0")
{
Tsay += Convert.ToUInt32(strRet);
state = 20;
Timer1sSetEnable(true);
}
else
{
counter1s = 0;
state = 39;
Timer1sSetEnable(true);
}
CONTROL(PIN.BEEP, OFF);
}
break;
case 39:
Timer1sSetEnable(false);
CONTROL(PIN.BEEP, ON);
CONTROL(PIN.MOTO2, ON);
CONTROL(PIN.FAN2, ON);
CONTROL(PIN.VAN, OFF);
CONTROL(PIN.FIRE, OFF);
update_status("Đang làm nguội...", true);
MessageBox.Show("Sấy hoàn tất!");
btnStopSetLabel("làm nguội");
CONTROL(PIN.BEEP, OFF);
Timer1sSetEnable(true);
counter1s = 0;
state = 40;
break;
case 40://Làm nguội
if (counter1s >= T1)// thời gian làm nguội
state = 41;
break;
case 41:
Timer1sSetEnable(false);
CONTROL(PIN.BEEP, ON);
CONTROL(PIN.MOTO1_PWM, 0);
CONTROL(PIN.FAN1_PWM, 0);
CONTROL(PIN.MOTO2, OFF);
CONTROL(PIN.FAN2, OFF);
MessageBox.Show("Làm nguội hoàn tất!");
state = 49;
break;
case 49: //TERMINATING:
Timer1sSetEnable(false);
btnStopSetEnable(false);
btnStartSetEnable(true);
update_status("IDLE", true);
TrackBarSetEnable(false);
CONTROL(PIN.BEEP, ON);
CONTROL(PIN.MOTO1_PWM, 0);
CONTROL(PIN.FAN1_PWM, 0);
CONTROL(PIN.VAN, OFF);
CONTROL(PIN.FIRE, OFF);
CONTROL(PIN.MOTO2, OFF);
CONTROL(PIN.FAN2, OFF);
CONTROL(PIN.BEEP, OFF);
state = 50;
break;
case 50: //TERMINATED
//Do nothing
CONTROL(PIN.BEEP, OFF);
state = 1;
loop = false;
break;
default:
break;
}
}
catch (Exception) { }
}
}
}