Eric Patterson / Mbed 2 deprecated Thermo_MAX31855

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Dependencies:   4DGL-uLCD-SE MAX31855 mbed-rtos mbed

Fork of Thermo_MAX31855 by Eric Patterson

Diff: main.cpp

Revision:
2:0525f2f1dd95
Parent:
1:04f483a4edc0
--- a/main.cpp	Tue Oct 21 21:04:21 2014 +0000
+++ b/main.cpp	Wed Oct 22 16:22:13 2014 +0000
@@ -31,7 +31,7 @@
        four_slots.wait();
        //lcd_mutex.lock();
         uLCD.color(0xFFFF00);
-        uLCD.locate(0,1); //col,row
+        uLCD.locate(0,0); //col,row
         wait(0.1);
         uLCD.printf("ET: %2d:%2d:%2d", h,m,s);
         //lcd_mutex.unlock();
@@ -46,15 +46,20 @@
 void thermoread(void const *args) { //line 2
     
     float ftemperature = 0; // float variable for temperature
+    float ctemperature = 0; // float variable for temperature
     while(true){
         if (max1.ready()==1){
-            ftemperature = max1.read_temp(); //Get the reading
-        
+            ctemperature = max1.read_temp(); //Get the reading
+            ftemperature = (ctemperature)*(9.0/5.0)+32.0;
             four_slots.wait();    
             uLCD.color(0xFFFF00);
-            uLCD.locate(0,3); //col,row
+            uLCD.locate(0,2); //col,row
             wait(0.1);
-            uLCD.printf("Temp. is: %4.2f", ftemperature);
+            uLCD.printf("Temp. F: %4.2f", ftemperature);
+            uLCD.color(0xFFFF00);
+            uLCD.locate(0,4); //col,row
+            wait(0.1);
+            uLCD.printf("Temp. C: %4.2f", ctemperature);
             four_slots.release();
         
         }