verzameling oude spullen

arduino/SafetyBoard3/SafetyBoardFinal.ino

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+
+#include <LiquidCrystal.h>
+#include <Keypad.h>
+#include <Password.h>
+#include "safetyboard.h";
+
+void setup() {
+  pinMode(airAssistPin, OUTPUT);          // sets the digital pin as output
+  pinMode(ventilationPin, OUTPUT);        // sets the digital pin as output
+  pinMode(waterCoolerPin, OUTPUT);        // sets the digital pin as output
+  pinMode(laserEnablePin, OUTPUT);        // sets the digital pin as output
+   pinMode(lichtPin, OUTPUT);             // sets the digital pin as output
+  pinMode(testEnablePin, OUTPUT);         // sets the digital pin as output
+  pinMode(potMeterEnable, OUTPUT);        // sets the digital pin as output 
+  digitalWrite(airAssistPin, LOW);        // sets the airAssist on
+  digitalWrite(ventilationPin, LOW);      // sets the air ventilation on
+  digitalWrite(waterCoolerPin, LOW);      // sets the watercooler on 
+  digitalWrite(laserEnablePin, LOW);      // sets the laserEnable on 
+  digitalWrite(lichtPin, HIGH);           // sets the licht pin  (inverted) on 
+  digitalWrite(testEnablePin, LOW);       // sets the test enable pin ()
+  digitalWrite(potMeterEnable, LOW);      // sets the watercooler fans on 
+  Serial.begin(9600);
+  lcd.begin(16, 4);   // set up the LCD's number of columns and rows: 
+  lcd.setCursor(0, 0);
+  lcd.print("Bitlair lasercutter"); // Print a message to the LCD.
+  lcd.setCursor(0, 1);
+  lcd.print("Password?");
+  lcd.setCursor(0, 2);
+  lcd.print("Press * to confirm");
+  kpd.addEventListener(pwdKeypadEvent); //add an event listener for this keypad
+}
+void loop() {
+  if (passwordCorrect) {
+    checkMenu();
+    checkFlow();
+  } else {
+    kpd.getKey(); 
+  }
+}
+
+

arduino/SafetyBoard3/flowMeter.ino

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+//*******************************************************
+//  FlowMeter
+//*******************************************************
+void setupFlowMeter() {
+  pinMode(hallsensor, INPUT); //initializes digital pin 2 as an input
+  attachInterrupt(0, pulseCounter, RISING); //and the interrupt is attached
+  loopTime = millis();
+  sei();  //enable interupts
+}
+void pulseCounter() {               //This is the function that the interupt calls 
+  pulseCount++;              //This function measures the rising and falling edge of the hall effect sensors signal
+} 
+void checkFlow() {
+    if(millis() >= (loopTime + 2000)){  
+      Calc = (pulseCount * 60 / (7.5 * 2)); //(Pulse frequency x 60) / 7.5Q, = flow rate in L/hour 
+      Serial.print (Calc, DEC); //Prints the number calculated above
+      Serial.print (" L/hour\r\n"); //Prints "L/hour" and returns a  new line
+      lcd.setCursor(18, 3);
+      lcd.print(" "); //Prints the number calculated above
+      //lcd.setCursor(15, 1);
+      //lcd.print(millis()/1000);
+      lcd.setCursor(11, 3);
+      lcd.print(Calc, DEC); //Prints the number calculated above
+      lcd.print (" L/h "); //Prints "L/hour" a  
+      //lcd.print(pulseCount);
+      //lcd.print ("    "); //Prints "L/hour" a  
+      pulseCount = 0;
+      loopTime = millis();;  // Updates loopTime
+    }
+}

arduino/SafetyBoard3/menu.ino

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+//******************************************************
+// M
+//******************************************************
+void getInfo() {
+   //HERE WE WILL GET THE INFO LIKE TEMP etc
+}
+void checkMenu() {
+  lcd.setCursor(0,0);
+  lcd.print("press * for info    ");
+  lcd.setCursor(0,1);
+  lcd.print("1 air-assist 2 vent");
+  lcd.setCursor(0,2);
+  lcd.print("3 watercool 4 laser");
+  lcd.setCursor(0,3);
+  lcd.print("0 off 9 on");
+
+  char key = kpd.getKey();
+}
+void menuKeypadEvent(KeypadEvent eKey) {
+  switch (kpd.getState()){
+  case PRESSED:
+    switch (eKey){
+    case '*': 
+      getInfo();
+      break;
+    case '#': 
+      password.reset(); 
+      break;
+    case  '0':
+       digitalWrite(airAssistPin,   LOW);
+       digitalWrite(ventilationPin, LOW);
+       digitalWrite(waterCoolerPin, LOW);
+       digitalWrite(laserEnablePin, LOW);
+       digitalWrite(lichtPin, HIGH);           // sets the licht pin  (inverted) on 
+       digitalWrite(testEnablePin, LOW);       // sets the test enable pin ()
+       digitalWrite(potMeterEnable, LOW);      // sets the watercooler fans on 
+       break;
+    case  '9':
+       digitalWrite(airAssistPin,   HIGH);
+       digitalWrite(ventilationPin, HIGH);
+       digitalWrite(waterCoolerPin, HIGH);
+       digitalWrite(laserEnablePin, HIGH);
+       digitalWrite(lichtPin, LOW);           // sets the licht pin  (inverted) on 
+//       digitalWrite(testEnablePin, LOW);       // sets the test enable pin ()
+ //      digitalWrite(potMeterEnable, LOW);      // sets the watercooler fans on 
+
+       break;
+    case  '1':
+       digitalWrite(airAssistPin, !digitalRead(airAssistPin));
+       break;
+    case  '2':
+       digitalWrite(ventilationPin, !digitalRead(ventilationPin));
+       break;
+    case  '3':
+       digitalWrite(waterCoolerPin, !digitalRead(waterCoolerPin));
+       break;
+    case  '4':
+       digitalWrite(laserEnablePin, !digitalRead(laserEnablePin));
+       break;
+        case  '5':
+       digitalWrite(lichtPin, !digitalRead(lichtPin));
+       break;  
+          case  '6':
+       digitalWrite(testEnablePin, !digitalRead(testEnablePin));
+       break;
+          case  '7':
+       digitalWrite(potMeterEnable, !digitalRead(potMeterEnable));
+       break;
+      
+       
+       
+       
+    default: 
+      password.append(eKey);
+    }
+  }
+}
+

arduino/SafetyBoard3/password.h

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+//

arduino/SafetyBoard3/password.ino

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+//#include "safetyboard.h";
+//******************************************************
+// Password related stuff
+//******************************************************
+//take care of some special events
+void pwdKeypadEvent(KeypadEvent eKey) {
+  switch (kpd.getState()){
+  case PRESSED:
+    Serial.print("Pressed: ");
+    Serial.println(eKey);
+    lcd.setCursor(0, 4);
+    lcd.print("     "); //empty "Wrong"
+    switch (eKey){
+    case '*': 
+      checkPassword(); 
+      break;
+    case '#': 
+      password.reset(); 
+      break;
+    default: 
+      password.append(eKey);
+    }
+  }
+}
+void checkPassword() {
+  if (password.evaluate()) {
+    Serial.println("Success");
+    passwordCorrect = true;
+    lcd.clear();
+    lcd.setCursor(0, 0);
+    lcd.print("Menu"); // Print a message to the LCD.
+    setupFlowMeter();
+    digitalWrite(airAssistPin, HIGH);   // sets the airAssist on
+    digitalWrite(ventilationPin, HIGH);   // sets the air ventilation on
+    digitalWrite(waterCoolerPin, HIGH);   // sets the watercooler fans on 
+    digitalWrite(laserEnablePin, HIGH);   // sets the watercooler fans on 
+
+
+    
+    kpd.addEventListener(menuKeypadEvent); //add an event listener for this keypad
+  } else {
+    Serial.println("Wrong");
+    password.reset(); 
+    lcd.setCursor(0, 4);
+    lcd.print("Wrong");
+  }
+}

arduino/SafetyBoard3/safetyboard.h

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+
+
+void pulseCounter();                 //
+void setupFlowMeter();      //
+void checkFlow() ;
+
+void getInfo();             //here we get info like temp etc
+
+void checkMenu(); 
+void pwdKeypadEvent();
+void menuKeypadEvent();
+
+int laserEnablePin = 50;  
+int waterCoolerPin = 51;  
+int airAssistPin = 52;  
+int ventilationPin = 53; 
+int lichtPin = 49;
+//int lichtPin = 48; spare
+int testEnablePin = 47;
+int potMeterEnable = 46;
+
+
+LiquidCrystal lcd(12, 11, 7, 6, 5, 4);
+int passwordCorrect = false;
+Password password = Password( "123456" );
+const byte ROWS = 4; // Four rows
+const byte COLS = 3; // Three columns
+
+char keys[ROWS][COLS] = {                  // Define the Keymap
+  { '1','2','3'  }  ,
+  { '4','5','6'  }  ,
+  { '7','8','9'  }  ,
+  { '*','0','#'  } };
+
+byte rowPins[ROWS] = { 15, 20, 17, 19 };   // Connect keypad ROW0, ROW1, ROW2 and ROW3 to these Arduino pins.
+byte colPins[COLS] = { 18, 14, 16 };       // Connect keypad COL0, COL1 and COL2 to these Arduino pins.
+Keypad kpd = Keypad( makeKeymap(keys), rowPins, colPins, ROWS, COLS ); // Create the Keypad
+float tempIn;
+float tempOut;
+int tempPinIn = 0;
+int tempPinOut = 0;
+volatile int pulseCount; //measuring the rising edges of the signal
+int Calc;                               
+int hallsensor = 2;    //The pin location of the sensor
+unsigned long loopTime;
+
+