Diff: main.cpp

Revision:

6:57a6bbe28e74

Parent:

5:646a7e58989e

Child:

7:2ef0c6032296

--- a/main.cpp	Thu Jan 23 15:24:41 2020 +0000
+++ b/main.cpp	Fri May 01 11:57:48 2020 +0000
@@ -30,10 +30,12 @@
     wait(0.1);
     ttl.printf("$$");//enter command mode
     wait(0.5);
-    ttl.printf("SN,myBoard\r");//set new name
+    ttl.printf("SN,POC Breath\r");//set new name
     wait(0.5);
     ttl.printf("SS,C0\r");//set transparent uart
     wait(0.5);
+    ttl.printf("&,6146DB234067\r");//Assign mac
+    wait(0.5);
     ttl.printf("---\r");//enter data mode
     wait(0.5);
 
@@ -82,13 +84,14 @@
     int flage=0;            //FLAG for keep taking samples from CO2 profile when it's too early to finish plateau
 
     int fin=0;
-    sol=1;
+    wait(1);
+    sol=1;//sol off 1
 
     while(1) {
-
-        led=0.2f;      //an LED is fully turned on at the beginning, the brightness will be reduced when the plateau is detected.
-        //ttl.printf("tt%.2f,ff%.2f,cc%.2f,sa%i,sb%i,sc%i,sd%i,se%i,sf%i,sg%i,sh%i,ti%.2f\n",getTemp(),flow(), carbon(),s1(),s2(),s3(),s4(),s5(),s6(),s7(),s8(),stream.read()); //chemical sensor
-        ttl.printf("tt%.2f,ff%.2f,cc%.2f,sa%i,sb%i,sc%i,sd%i,se%i,sf%i,sg%i,sh%i,ti%.2f\n",0.00,flow(), carbon(),s1(),s2(),s3(),s4(),c2612(),c2610(),c2620(),c2602(),stream.read()); //commercial sensor
+        
+        //led=0.4f;      //an LED is fully turned on at the beginning, the brightness will be reduced when the plateau is detected.
+        ttl.printf("tt%.2f,ff%.2f,cc%.2f,sa%i,sb%i,sc%i,sd%i,se%i,sf%i,sg%i,sh%i,ti%.2f\n",getTemp(),flow(), carbon(),s1(),s2(),s3(),s4(),s5(),s6(),s7(),s8(),stream.read()); //chemical sensor
+        //ttl.printf("tt%.2f,ff%.2f,cc%.2f,sa%i,sb%i,sc%i,sd%i,se%i,sf%i,sg%i,sh%i,ti%.2f\n",0.00,flow(), carbon(),s1(),s2(),s3(),s4(),c2612S1(),c2610S1(),c2620S1(),c2602S1(),stream.read()); //commercial sensor
         wait(0.01);
         if (bf==0) {    //finding base flow before breath
             for(i=0; i<4; i++) {
@@ -96,7 +99,8 @@
                 sf+=bfArray[i];
             }
             fv=sf/4;
-            fv=fv+0.5;
+            //fv=fv+0.2;
+            fv=0.4;
             //ttl.printf("set\n");
             bf=1;
         }
@@ -104,7 +108,7 @@
         //Starts calculations when it detects breathing into the device:
 
         if ((flow()>fv) and (measurement_started ==0)) {
-            stream.start(); // PROGRAM COMES HERES DIRECTLY, CHCK WHY FLOW GOES ABOVE FV
+            stream.start(); 
             measurement_started = 1;
         }
 
@@ -115,24 +119,25 @@
             //Takes 9 samples of CO2:
             //I have also included printing the values inside the loops so we don't loose any data during calculatins.
             for(m=0; m<9; m++) {
-                //ttl.printf("tt%.2f,ff%.2f,cc%.2f,sa%i,sb%i,sc%i,sd%i,se%i,sf%i,sg%i,sh%i,ti%.2f\n",getTemp(),flow(), carbon(),s1(),s2(),s3(),s4(),s5(),s6(),s7(),s8(),stream.read()); //chemical sensor
-                ttl.printf("tt%.2f,ff%.2f,cc%.2f,sa%i,sb%i,sc%i,sd%i,se%i,sf%i,sg%i,sh%i,ti%.2f\n",0.00,flow(), carbon(),s1(),s2(),s3(),s4(),c2612(),c2610(),c2620(),c2602(),stream.read()); //commercial sensor
+                ttl.printf("tt%.2f,ff%.2f,cc%.2f,sa%i,sb%i,sc%i,sd%i,se%i,sf%i,sg%i,sh%i,ti%.2f\n",getTemp(),flow(), carbon(),s1(),s2(),s3(),s4(),s5(),s6(),s7(),s8(),stream.read()); //chemical sensor
+                //ttl.printf("tt%.2f,ff%.2f,cc%.2f,sa%i,sb%i,sc%i,sd%i,se%i,sf%i,sg%i,sh%i,ti%.2f\n",0.00,flow(), carbon(),s1(),s2(),s3(),s4(),c2612S1(),c2610S1(),c2620S1(),c2602S1(),stream.read()); //commercial sensor
                 myArray[m]=carbon();
                 wait(0.1);
             }
             while(flags==0) {
                 //While "flags" is enabled, keeps calculating the standard deviation.
                 for(int m=0; m<9; m++) {
-                    //ttl.printf("tt%.2f,ff%.2f,cc%.2f,sa%i,sb%i,sc%i,sd%i,se%i,sf%i,sg%i,sh%i,ti%.2f\n",getTemp(),flow(), carbon(),s1(),s2(),s3(),s4(),s5(),s6(),s7(),s8(),stream.read()); //chemical sensor
-                    ttl.printf("tt%.2f,ff%.2f,cc%.2f,sa%i,sb%i,sc%i,sd%i,se%i,sf%i,sg%i,sh%i,ti%.2f\n",0.00,flow(), carbon(),s1(),s2(),s3(),s4(),c2612(),c2610(),c2620(),c2602(),stream.read()); //commercial sensor
+                    ttl.printf("tt%.2f,ff%.2f,cc%.2f,sa%i,sb%i,sc%i,sd%i,se%i,sf%i,sg%i,sh%i,ti%.2f\n",getTemp(),flow(), carbon(),s1(),s2(),s3(),s4(),s5(),s6(),s7(),s8(),stream.read()); //chemical sensor
+                    //ttl.printf("tt%.2f,ff%.2f,cc%.2f,sa%i,sb%i,sc%i,sd%i,se%i,sf%i,sg%i,sh%i,ti%.2f\n",0.00,flow(), carbon(),s1(),s2(),s3(),s4(),c2612S1(),c2610S1(),c2620S1(),c2602S1(),stream.read()); //commercial sensor
                     sum+=myArray[m];
                     wait(0.1);
 
                 }
                 avg=sum/9;
                 for(int m=0; m<9; m++) {
-                    //ttl.printf("tt%.2f,ff%.2f,cc%.2f,sa%i,sb%i,sc%i,sd%i,se%i,sf%i,sg%i,sh%i,ti%.2f\n",getTemp(),flow(), carbon(),s1(),s2(),s3(),s4(),s5(),s6(),s7(),s8(),stream.read()); //chemical sensor
-                    ttl.printf("tt%.2f,ff%.2f,cc%.2f,sa%i,sb%i,sc%i,sd%i,se%i,sf%i,sg%i,sh%i,ti%.2f\n",0.00,flow(), carbon(),s1(),s2(),s3(),s4(),c2612(),c2610(),c2620(),c2602(),stream.read()); //commercial sensor
+                    //
+                    ttl.printf("tt%.2f,ff%.2f,cc%.2f,sa%i,sb%i,sc%i,sd%i,se%i,sf%i,sg%i,sh%i,ti%.2f\n",getTemp(),flow(), carbon(),s1(),s2(),s3(),s4(),s5(),s6(),s7(),s8(),stream.read()); //chemical sensor
+                    //ttl.printf("tt%.2f,ff%.2f,cc%.2f,sa%i,sb%i,sc%i,sd%i,se%i,sf%i,sg%i,sh%i,ti%.2f\n",0.00,flow(), carbon(),s1(),s2(),s3(),s4(),c2612S1(),c2610S1(),c2620S1(),c2602S1(),stream.read()); //commercial sensor
                     difSum+=(myArray[m]-avg)*(myArray[m]-avg); //Find sum of difference between value X and mean
                     wait(0.1);
                 }
@@ -144,8 +149,8 @@
                     //So we shift all but the first sample and define the new set of arrays:
 
                     for(int m=0; m<8; m++) {
-                        //ttl.printf("tt%.2f,ff%.2f,cc%.2f,sa%i,sb%i,sc%i,sd%i,se%i,sf%i,sg%i,sh%i,ti%.2f\n",getTemp(),flow(), carbon(),s1(),s2(),s3(),s4(),s5(),s6(),s7(),s8(),stream.read()); //chemical sensor
-                        ttl.printf("tt%.2f,ff%.2f,cc%.2f,sa%i,sb%i,sc%i,sd%i,se%i,sf%i,sg%i,sh%i,ti%.2f\n",0.00,flow(), carbon(),s1(),s2(),s3(),s4(),c2612(),c2610(),c2620(),c2602(),stream.read()); //commercial sensor
+                        ttl.printf("tt%.2f,ff%.2f,cc%.2f,sa%i,sb%i,sc%i,sd%i,se%i,sf%i,sg%i,sh%i,ti%.2f\n",getTemp(),flow(), carbon(),s1(),s2(),s3(),s4(),s5(),s6(),s7(),s8(),stream.read()); //chemical sensor
+                        //ttl.printf("tt%.2f,ff%.2f,cc%.2f,sa%i,sb%i,sc%i,sd%i,se%i,sf%i,sg%i,sh%i,ti%.2f\n",0.00,flow(), carbon(),s1(),s2(),s3(),s4(),c2612S1(),c2610S1(),c2620S1(),c2602S1(),stream.read()); //commercial sensor
                         myArray[m]=myArray[m+1];  //Shift all CO2 values to the left by 1 value
                         wait(0.1);
 
@@ -156,10 +161,11 @@
                 //If sigma for the new set is still small, a newer set will be generated and replaced
                 //Otherwise, it's accepted and will turn on the solenoid:
                 else {
-                    //ttl.printf("tt%.2f,ff%.2f,cc%.2f,sa%i,sb%i,sc%i,sd%i,se%i,sf%i,sg%i,sh%i,ti%.2f\n",getTemp(),flow(), carbon(),s1(),s2(),s3(),s4(),s5(),s6(),s7(),s8(),stream.read()); //chemical sensor
-                    ttl.printf("tt%.2f,ff%.2f,cc%.2f,sa%i,sb%i,sc%i,sd%i,se%i,sf%i,sg%i,sh%i,ti%.2f\n",0.00,flow(), 0.00,s1(),s2(),s3(),s4(),c2612(),c2610(),c2620(),c2602(),stream.read()); //commercial sensor, CHANGED CO2 TO 0
-                    sol=0;      //Solenoid is ON
-                    //led=0.8f;  //The brightness is reduced to half during the plateau
+                    sol=0;      //Solenoid is ON 0
+                    ttl.printf("tt%.2f,ff%.2f,cc%.2f,sa%i,sb%i,sc%i,sd%i,se%i,sf%i,sg%i,sh%i,ti%.2f\n",getTemp(),flow(),0.00,s1(),s2(),s3(),s4(),s5(),s6(),s7(),s8(),stream.read()); //chemical sensor
+                    //ttl.printf("tt%.2f,ff%.2f,cc%.2f,sa%i,sb%i,sc%i,sd%i,se%i,sf%i,sg%i,sh%i,ti%.2f\n",0.00,flow(), 0.00,s1(),s2(),s3(),s4(),c2612S1(),c2610S1(),c2620S1(),c2602S1(),stream.read()); //commercial sensor, CHANGED CO2 TO 0
+                    
+                    //led=0.4f;  //The brightness is reduced to half during the plateau
                     wait(0.1);
                     flags=1;    //breakes the while loop
                 }
@@ -171,22 +177,22 @@
             // same process happens for finishing the plateau:
 
             for(m=0; m<9; m++) {
-                //ttl.printf("tt%.2f,ff%.2f,cc%.2f,sa%i,sb%i,sc%i,sd%i,se%i,sf%i,sg%i,sh%i,ti%.2f\n",getTemp(),flow(), carbon(),s1(),s2(),s3(),s4(),s5(),s6(),s7(),s8(),stream.read()); //chemical sensor
-                ttl.printf("tt%.2f,ff%.2f,cc%.2f,sa%i,sb%i,sc%i,sd%i,se%i,sf%i,sg%i,sh%i,ti%.2f\n",0.00,flow(), carbon(),s1(),s2(),s3(),s4(),c2612(),c2610(),c2620(),c2602(),stream.read()); //commercial sensor
+                ttl.printf("tt%.2f,ff%.2f,cc%.2f,sa%i,sb%i,sc%i,sd%i,se%i,sf%i,sg%i,sh%i,ti%.2f\n",getTemp(),flow(), carbon(),s1(),s2(),s3(),s4(),s5(),s6(),s7(),s8(),stream.read()); //chemical sensor
+                //ttl.printf("tt%.2f,ff%.2f,cc%.2f,sa%i,sb%i,sc%i,sd%i,se%i,sf%i,sg%i,sh%i,ti%.2f\n",0.00,flow(), carbon(),s1(),s2(),s3(),s4(),c2612S1(),c2610S1(),c2620S1(),c2602S1(),stream.read()); //commercial sensor
                 myArray[m]=carbon();
                 wait(0.1);
             }
             while(flage==0) {
                 for(int m=0; m<9; m++) {
-                    //ttl.printf("tt%.2f,ff%.2f,cc%.2f,sa%i,sb%i,sc%i,sd%i,se%i,sf%i,sg%i,sh%i,ti%.2f\n",getTemp(),flow(), carbon(),s1(),s2(),s3(),s4(),s5(),s6(),s7(),s8(),stream.read()); //chemical sensor
-                    ttl.printf("tt%.2f,ff%.2f,cc%.2f,sa%i,sb%i,sc%i,sd%i,se%i,sf%i,sg%i,sh%i,ti%.2f\n",0.00,flow(), carbon(),s1(),s2(),s3(),s4(),c2612(),c2610(),c2620(),c2602(),stream.read()); //commercial sensor
+                    ttl.printf("tt%.2f,ff%.2f,cc%.2f,sa%i,sb%i,sc%i,sd%i,se%i,sf%i,sg%i,sh%i,ti%.2f\n",getTemp(),flow(), carbon(),s1(),s2(),s3(),s4(),s5(),s6(),s7(),s8(),stream.read()); //chemical sensor
+                    //ttl.printf("tt%.2f,ff%.2f,cc%.2f,sa%i,sb%i,sc%i,sd%i,se%i,sf%i,sg%i,sh%i,ti%.2f\n",0.00,flow(), carbon(),s1(),s2(),s3(),s4(),c2612S1(),c2610S1(),c2620S1(),c2602S1(),stream.read()); //commercial sensor
                     sum2+=myArray[m];
                     wait(0.1);
                 }
                 avg2=sum2/9;
                 for(int m=0; m<9; m++) {
-                    //ttl.printf("tt%.2f,ff%.2f,cc%.2f,sa%i,sb%i,sc%i,sd%i,se%i,sf%i,sg%i,sh%i,ti%.2f\n",getTemp(),flow(), carbon(),s1(),s2(),s3(),s4(),s5(),s6(),s7(),s8(),stream.read()); //chemical sensor
-                    ttl.printf("tt%.2f,ff%.2f,cc%.2f,sa%i,sb%i,sc%i,sd%i,se%i,sf%i,sg%i,sh%i,ti%.2f\n",0.00,flow(), carbon(),s1(),s2(),s3(),s4(),c2612(),c2610(),c2620(),c2602(),stream.read()); //commercial sensor
+                    ttl.printf("tt%.2f,ff%.2f,cc%.2f,sa%i,sb%i,sc%i,sd%i,se%i,sf%i,sg%i,sh%i,ti%.2f\n",getTemp(),flow(), carbon(),s1(),s2(),s3(),s4(),s5(),s6(),s7(),s8(),stream.read()); //chemical sensor
+                    //ttl.printf("tt%.2f,ff%.2f,cc%.2f,sa%i,sb%i,sc%i,sd%i,se%i,sf%i,sg%i,sh%i,ti%.2f\n",0.00,flow(), carbon(),s1(),s2(),s3(),s4(),c2612S1(),c2610S1(),c2620S1(),c2602S1(),stream.read()); //commercial sensor
                     difSum2+=(myArray[m]-avg2)*(myArray[m]-avg2);
                     wait(0.1);
                 }
@@ -195,50 +201,57 @@
                 if (sigma2<0.05) {
                     // here we defined the end threshold to be 0.05, it can be changed later based on experiment results
                     for(int m=0; m<8; m++) {
-                        //ttl.printf("tt%.2f,ff%.2f,cc%.2f,sa%i,sb%i,sc%i,sd%i,se%i,sf%i,sg%i,sh%i,ti%.2f\n",getTemp(),flow(), carbon(),s1(),s2(),s3(),s4(),s5(),s6(),s7(),s8(),stream.read()); //chemical sensor
-                        ttl.printf("tt%.2f,ff%.2f,cc%.2f,sa%i,sb%i,sc%i,sd%i,se%i,sf%i,sg%i,sh%i,ti%.2f\n",0.00,flow(), carbon(),s1(),s2(),s3(),s4(),c2612(),c2610(),c2620(),c2602(),stream.read()); //commercial sensor, CHANGEC CO2 TO 0
+                        ttl.printf("tt%.2f,ff%.2f,cc%.2f,sa%i,sb%i,sc%i,sd%i,se%i,sf%i,sg%i,sh%i,ti%.2f\n",getTemp(),flow(), carbon(),s1(),s2(),s3(),s4(),s5(),s6(),s7(),s8(),stream.read()); //chemical sensor
+                        //ttl.printf("tt%.2f,ff%.2f,cc%.2f,sa%i,sb%i,sc%i,sd%i,se%i,sf%i,sg%i,sh%i,ti%.2f\n",0.00,flow(), carbon(),s1(),s2(),s3(),s4(),c2612S1(),c2610S1(),c2620S1(),c2602S1(),stream.read()); //commercial sensor, CHANGEC CO2 TO 0
                         myArray[m]=myArray[m+1];
                         wait(0.1);
 
                     }
                     myArray[8]=carbon();
                 } else {
-                    //ttl.printf("tt%.2f,ff%.2f,cc%.2f,sa%i,sb%i,sc%i,sd%i,se%i,sf%i,sg%i,sh%i,ti%.2f\n",getTemp(),flow(), carbon(),s1(),s2(),s3(),s4(),s5(),s6(),s7(),s8(),stream.read()); //chemical sensor
-                    ttl.printf("tt%.2f,ff%.2f,cc%.2f,sa%i,sb%i,sc%i,sd%i,se%i,sf%i,sg%i,sh%i,ti%.2f\n",0.00,flow(), 0.00,s1(),s2(),s3(),s4(),c2612(),c2610(),c2620(),c2602(),stream.read()); //commercial sensor
+                    sol=1;  //Solenoid is OFF 1
+                    ttl.printf("tt%.2f,ff%.2f,cc%.2f,sa%i,sb%i,sc%i,sd%i,se%i,sf%i,sg%i,sh%i,ti%.2f\n",getTemp(),flow(), 0.00,s1(),s2(),s3(),s4(),s5(),s6(),s7(),s8(),stream.read()); //chemical sensor
+                    //ttl.printf("tt%.2f,ff%.2f,cc%.2f,sa%i,sb%i,sc%i,sd%i,se%i,sf%i,sg%i,sh%i,ti%.2f\n",0.00,flow(), 0.00,s1(),s2(),s3(),s4(),c2612S1(),c2610S1(),c2620S1(),c2602S1(),stream.read()); //commercial sensor
                     wait(0.1);
-                    sol=1;  //Solenoid is OFF
+                    
                     flage=1;    //breakes the loop
                 }
             }
-            solend =0;  //end of this section
-            led=0.20f;  //LED is back to full brightness
+
+            //ttl.printf("tt%.2f,ff%.2f,cc%.2f,sa%i,sb%i,sc%i,sd%i,se%i,sf%i,sg%i,sh%i,ti%.2f\n",getTemp(),flow(),carbon(),s1(),s2(),s3(),s4(),s5(),s6(),s7(),s8(),stream.read()); //chemical sensor
+            //ttl.printf("tt%.2f,ff%.2f,cc%.2f,sa%i,sb%i,sc%i,sd%i,se%i,sf%i,sg%i,sh%i,ti%.2f\n",0.00,flow(), carbon(),s1(),s2(),s3(),s4(),c2612S1(),c2610S1(),c2620S1(),c2602S1(),stream.read()); //commercial sensor            solend =0;  //end of this section
+            led=0.4f;  //LED is back to full brightness
             bf=0;       //reset the detecting base flow flag
             fin=1;      //enables the next section flag
 
 
+
         }
 
-        if((carbon()<1.0) && (fin ==1)) {  //CHECK IF CO2 SHOULD BE 1 OR 0.75
-            //User has to wait for the CO2 level to drop less than 1% before testing again.
-            //Once it is less than 1%, all the flags and parameters used in calculations are reset
-            stream.stop();
-            stream.reset();
-            measurement_started =0;
-            solstart=0;
-            sum=0;
-            var=0.0;
-            sigma=0.0;
-            difSum=0;
-            sum2=0;
-            var2=0.0;
-            sigma2=0.0;
-            difSum2=0;
-            avg2=0;
-            avg=0;
-            flags=0;
-            flage=0;
-            fin=0;
-        }
+        if(carbon()<2.00 && fin ==1) {
+                //User has to wait for the CO2 level to drop less than 1% before testing again.
+                //Once it is less than 1%, all the flags and parameters used in calculations are reset
+
+                ttl.printf("tt%.2f,ff%.2f,cc%.2f,sa%i,sb%i,sc%i,sd%i,se%i,sf%i,sg%i,sh%i,ti%.2f\n",getTemp(),flow(),carbon(),s1(),s2(),s3(),s4(),s5(),s6(),s7(),s8(),stream.read()); //chemical sensor
+                //ttl.printf("tt%.2f,ff%.2f,cc%.2f,sa%i,sb%i,sc%i,sd%i,se%i,sf%i,sg%i,sh%i,ti%.2f\n",0.00,flow(), carbon(),s1(),s2(),s3(),s4(),c2612S1(),c2610S1(),c2620S1(),c2602S1(),stream.read()); //commercial sensor            solend =0;  //end of this section
+                stream.reset();
+                stream.stop();
+                measurement_started =0;
+                solstart=0;
+                sum=0;
+                var=0.0;
+                sigma=0.0;
+                difSum=0;
+                sum2=0;
+                var2=0.0;
+                sigma2=0.0;
+                difSum2=0;
+                avg2=0;
+                avg=0;
+                flags=0;
+                flage=0;
+                fin=0;
+            }
 
     }
 }
\ No newline at end of file