Diff: main.cpp

Revision:

1:998fdef84813

Parent:

0:8cd63f1ec3c9

Child:

2:50bd6c03049b

--- a/main.cpp	Thu Jan 22 14:50:37 2015 +0000
+++ b/main.cpp	Thu Jan 22 15:09:49 2015 +0000
@@ -1,5 +1,4 @@
-// N.C. testing n-bed LCD
-
+// N.C. testing n-bed with LCD
 
 #include "mbed.h"
 #include "TextLCD.h"
@@ -17,21 +16,23 @@
 //Measure from a NON mbed analog pin 
 AnalogIn input(P0_2); //the range of the analog input goes, from 0 V. to 3.3V.  the actual value is represented as a float from 0 to 1.
 float ain; //ain must be a float, for matching the input.read type.
+AnalogIn input2(P0_3); //the range of the analog input goes, from 0 V. to 3.3V.  the actual value is represented as a float from 0 to 1.
+float ain2; //ain must be a float, for matching the input.read type.
 
 int main() {
     t.start();
     lcd.cls();
     wait(1);
-    lcd.printf("Hello LCD World!\n"); lcd2.printf("Hello 2ND Display\n");
+    lcd.printf("n-bed 1st Display\n"); lcd2.printf("n-bed 2nd Display\n");
     while (1) {
         led1 = 1;
         ain=input.read();
         lcd.locate(0,2); lcd2.locate(0,2);
-        lcd.printf("%1.1f mhnVolt", ( float(3.3)*ain) )  ;  lcd2.printf("%1.1f mhnVolt", ( float(3.3)*ain) )  ;
+        lcd.printf("n-bed A3=%1.1f V", ( float(3.3)*ain) )  ;  lcd2.printf("n-bed A3=%1.1f V", ( float(3.3)*ain) )  ;
         wait(0.001);
-        ain=input.read();
+        ain2=input2.read();
         lcd.locate(0,3); lcd2.locate(0,3);
-        lcd.printf("%1.1f Volt", ( float(3.3)*ain) )  ;  lcd2.printf("%1.1f Volt", ( float(3.3)*ain) )  ;
+        lcd.printf("n-bed A4=%1.1f V", ( float(3.3)*ain2) )  ;  lcd2.printf("n-bed A4=%1.1f V", ( float(3.3)*ain2) )  ;
         led1 = 0;
         wait(0.9);
     }