Rahul Nafde / Mbed 2 deprecated ESE519_Lab3p5

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Dependencies:   C12832_lcd LM75B mbed

Diff: main.cpp

Revision:
0:229e08a49858
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/main.cpp	Sat Feb 28 04:41:34 2015 +0000
@@ -0,0 +1,36 @@
+#include "mbed.h"
+#include "LM75B.h"
+#include "C12832_lcd.h"
+#include <string>
+ 
+C12832_LCD lcd;
+ 
+LM75B sensor(p28,p27);
+Serial pc(USBTX,USBRX);
+
+string s[2] = {"hi", "lo"};
+float prevTemp, curTemp;
+string display;
+int count = 1;
+ 
+int main ()
+{
+    prevTemp = sensor.read();
+    curTemp = prevTemp;
+    display = s[1];
+    while (1) {
+        curTemp = sensor.read();
+        lcd.cls();
+        lcd.locate(0,5);
+        lcd.printf("Temp = %.3f\n", sensor.read());
+        lcd.locate(0,15);
+        if((curTemp - prevTemp) > 2 || (prevTemp - curTemp > 2)){
+            count++;
+            display = s[count % 2];
+            prevTemp = curTemp;
+        }
+        lcd.printf("%s",display);
+        wait(1.0);
+    }
+ 
+}
\ No newline at end of file