Diff: main.cpp

Revision:

2:37c5a8883978

Parent:

1:f9339d95123d

--- a/main.cpp	Tue Aug 11 14:43:36 2015 +0000
+++ b/main.cpp	Wed Aug 12 04:52:58 2015 +0000
@@ -6,8 +6,8 @@
 int current_quality = -1;
 PinName analogPin = A0;
 
-DHT sensor(D3, DHT11);
-InterruptIn motion(D2);
+DHT sensor(D4, DHT11);
+InterruptIn motion(D3);
 AnalogIn luminance(A1);
 
 DigitalOut led_R(LED_RED);
@@ -38,54 +38,30 @@
     
     airqualitysensor.init(analogPin, AirQualityInterrupt);
     
-    int cnt = 0;
     motion.rise(&irq_handler);
     
     while(1)
     {
-        wait(0.1);
+        wait(0.3);
         error = sensor.readData();
         
         if (0 == error) {
             hum = sensor.ReadHumidity();
             cel = sensor.ReadTemperature(CELCIUS);
-            printf(" 1. Humidity : %4.2f\r\n\n", hum);
-            printf(" 2. Temperature in Celcius : %2.2f\r\n\n", cel);
-            
-            {
-                if (hum > 70) {  // if celcius is higher than 28, LED_RED on.
-                    led_R = 0;   // LED_RED on
-                    led_B = 1;   // LED_BLUE off
-                }
-                else{ 
-                    led_R = 1;   // LED_RED off
-                    led_B = 0;   // LED_BLUE on
-                }
-            }
-            {
-                if(cel > 28) {  // if celcius is higher than 28, LED_RED on.
-                    led_R = 0;   // LED_RED on
-                    led_B = 1;   // LED_BLUE off
-                }
-                else { 
-                    led_R = 1;   // LED_RED off
-                    led_B = 0;   // LED_BLUE on
-                }
-            }
+            printf("1. Humidity : %4.2f\r\n\n", hum);
+            wait(0.3);
+            printf("2. Temperature in Celcius : %2.2f\r\n\n", cel);
+            wait(0.3);
         }
         else {
-            printf("Error : %d\n", error);
+            //printf("Error : %d\n", error);
         }
         
         if(motion_detected) {
-            cnt++;
             motion_detected = 0;
-            /*led_R = 1;
-            led_G = 1;
-            led_B = 1;*/
-            
-            printf("3. Something move%d\r\n\n", cnt);
-            wait(0.1); 
+
+            printf("3. Something move!\r\n\n");
+            wait(0.3); 
         }
         
         if(luminance.read()){
@@ -97,124 +73,24 @@
                 led_R=1; led_G=1; led_B=1;}   // led off
              
             printf("4. Luminance: %f\r\n\n", luminance.read());    
-            wait(0.1);
+            wait(0.3);
         }
         else {
             led_R=0; led_G=0; led_B=0;    // white LED on 
             printf("4. Luminance: %f\r\n\n", luminance.read());
-            wait(0.1);         
+            wait(0.3);         
         }
         //air quality sensor
         current_quality=airqualitysensor.slope();
         if (current_quality >= 0) { // if a valid data returned.
-            if (current_quality == 0){
-                printf("5. High pollution! Force signal active\n\r\n");
-               // led1 = 0;
-               // led2 = 1;
-            }
-            else if (current_quality == 1){
-                printf("5. High pollution!\n\r\n");
-              //  led1 = 0;
-               // led2 = 1;
-            }
-            else if (current_quality == 2){
-                printf("5. Low pollution!\n\n\r");
-              //  led1 = 0;
-              //  led2 = 1;
-            }
-            else if (current_quality == 3){
-                printf("5. Fresh air\n\r\n");
-              //  led1 = 1;
-              //  led2 = 0;
-            } 
+            if (current_quality == 0)
+                printf("  High pollution! Force signal active\n\r\n");
+            else if (current_quality == 1)
+                printf("  High pollution!\n\r\n");
+            else if (current_quality == 2)
+                printf("  Low pollution!\n\n\r");
+            else if (current_quality == 3)
+                printf("  Fresh air!\n\r\n");
         }
-        
     }
 }
-/*
-AnalogIn luminance(A0);
-InterruptIn motion(D2);
-
-DigitalOut RED(LED1, 1);
-DigitalOut GREEN(LED2, 1);
-DigitalOut BLUE(LED3, 1);
-
-int motion_detected = 0;
-
-void irq_handler(void)
-{
-    motion_detected = 1;
-}
-
-int main()
-{
-    int cnt = 0;
-    motion.rise(&irq_handler);
-    
-    while (true) {
-        
-        //grove motion sensor
-        if(motion_detected) {
-            cnt++;
-            motion_detected = 0;
-            RED = 0;
-            GREEN = 1;
-            BLUE = 1;
-            wait(1);
-            printf("Something move%d\r\n", cnt);
-        }
-         
-        //luminance sensor
-        if(luminance.read()){
-            
-            if(0.1<=luminance.read()&&luminance.read()<=0.3){
-                RED=0; GREEN=0; BLUE=1;}   // yellow LED on
-                
-            else{
-                RED=1; GREEN=1; BLUE=1;}   // led off
-             
-            printf("Luminance: %f\r\n", luminance.read());    
-            wait(0.5f);
-        }
-        else {
-            RED=0; GREEN=0; BLUE=0;    // white LED on 
-            printf("Luminance: %f\r\n", luminance.read());
-            wait(0.5f);         
-        }
-                    
-    }
-}*/
-/*
-InterruptIn motion(D2);
-
-DigitalOut RED(LED1, 1);
-DigitalOut GREEN(LED2, 1);
-DigitalOut BLUE(LED3, 1);
-
-int motion_detected = 0;
-
-void irq_handler(void)
-{
-    motion_detected = 1;
-}
-
-int main()
-{
-    int cnt = 0;
-    motion.rise(&irq_handler);
-    
-    while (true) {
-        
-        //grove motion sensor
-        if(motion_detected) {
-            cnt++;
-            motion_detected = 0;
-            RED = 0;
-            GREEN = 1;
-            BLUE = 1;
-            wait(1);
-            printf("Something move%d\r\n", cnt);
-        }
-                    
-    }
-}*/
\ No newline at end of file