Diff: main.cpp

Revision:

5:265e04e0cc1d

Parent:

4:657329790c52

Child:

6:4b366905136f

--- a/main.cpp	Fri Oct 16 01:57:25 2020 +0000
+++ b/main.cpp	Fri Oct 16 16:14:05 2020 +0000
@@ -8,7 +8,7 @@
 DigitalIn switch_input(p17);
 float T; //temp
 float V;  //voltage
-float m;  //varibale in equation defined
+float m;  //variable in equation defined
 float a;
 float i;
 float n;
@@ -20,37 +20,41 @@
     i=3.88e-6;
     n=2.1962e6;
 
-V=aI.read_u16();
+V=aI.read();
 T=(m+(sqrt(n+(a-V)/(i)))); //Temp equation
 pc.printf("V=%f\r\n", V );
 
 while(1) {
     if (25>=T>20) {
-        led1=1;
+        led1=1; //on
         pc.printf("T=%f\r\n", T ); }
     else if (30>=T>25) {
-        led2=1;
+        led2=1; //on
         led1=0;
         pc.printf("T=%f\r\n", T ); }
-    else (T>30) {
-        led3=1;
+    else if(T>30) {
+        led3=1;  //on
         led2=0;
         led1=0;
-        pc.printf("T=%d\r\n", T );  }      
+        pc.printf("T=%f\r\n", T );  }      
 }}
 
 int second() {
 
+//NOT SURE IF THIS IS CORRECT from here down, but it seems to compile.
+//any help would be appreciated 
+
 while(1) {
     if (switch_input==1) {
         pc.printf("%d\r\n", switch_input.read());
         wait(1); //1 Hz
         }
-        else if (wait(4)) { //.25 Hz
+        else if (switch_input==.25) { //.25 Hz
+             wait(4);
              pc.printf("%d\r\n", switch_input.read()); 
              }
-        else (switch_input==0) {
+        else if(switch_input==0) {
             pc.printf("%d\r\n", switch_input.read()); 
-            wait(0) }} //off
+            wait(0); }} //off
             }
             
\ No newline at end of file