Ryan Williams / Mbed 2 deprecated HACKGT_copy

hack gt final code

Dependencies:   4DGL-uLCD-SE BMP085 PinDetect SDFileSystem mbed wave_player

Files at this revision

API Documentation at this revision

Revision 3:14195e423d13, committed 2014-09-20

Comitter:
otis22894
Date:
Sat Sep 20 07:13:27 2014 +0000
Parent:
2:a111a0137d95
Child:
4:d29e7e826c42
Commit message:
TIME: 3:13AM

Changed in this revision

main.cpp Show annotated file Show diff for this revision Revisions of this file 
--- a/main.cpp	Sat Sep 20 06:00:39 2014 +0000
+++ b/main.cpp	Sat Sep 20 07:13:27 2014 +0000
@@ -13,11 +13,14 @@
 wave_player waver(&DACout);
 uLCD_4DGL uLCD(p28, p27, p29);
 I2C i2c(p9, p10);
+AnalogIn windSensor(p17);
+float windSensorVoltage;
 const int address = 0x77 << 1;
 bool breathing; 
 bool pulse;
 bool breath_success = true; 
 ostringstream stream;
+Timer breathTimer;
 
 int getSensorData();
 void playMessage(string messageName);
@@ -33,6 +36,10 @@
 void unconsciousChocking();
 
 int main(){
+    while(1){
+        checkBreath();
+        wait(0.1);
+    }
     playMessage("Place mask on face");
     playMessage("Clip sensor to ear"); 
     playMessage("Tilt Head");
@@ -102,7 +109,23 @@
 }
 
 bool checkBreath(){
-    //SENSOR DATA
+    windSensorVoltage = windSensor*10;
+    while(windSensorVoltage<6.15){
+        while(windSensorVoltage<6.16){
+            windSensorVoltage = windSensor*10;
+            wait(0.1);
+        }
+        windSensorVoltage = windSensor*10;
+        wait(0.5);
+    }
+    uLCD.printf("BREATH DETECTED");
+    breathTimer.start();
+    
+    breathTimer.stop();
+    breatTimer.detect();
+    while(windSensorVoltage>6.15){};
+    
+    //PRESSURE SENSOR DATA
     return false;   
 }