Revision 0:d05b09903410, committed 2015-02-13

Comitter:

probst

Date:

Fri Feb 13 03:12:25 2015 +0000

Commit message:

Exercises for Digital Output

Changed in this revision

diff -r 000000000000 -r d05b09903410 main.cpp
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/main.cpp	Fri Feb 13 03:12:25 2015 +0000
@@ -0,0 +1,61 @@
+#include "mbed.h"
+
+//declares a digital output on pin #14
+DigitalOut pin14(p14);
+
+//declares a digital output on LED3
+DigitalOut ledThree(LED3);
+
+//declare an array of digital outputs that includes pins 7, 21, and 16 in that order
+DigitalOut led[3]={p7,p21,p16};
+
+//declare the delcarations and set the output on pin 8 to a 1, pin 9 to a 0, and turn on LED1 and LED3
+DigitalOut leds[2]={LED1,LED3};
+DigitalOut pins[2]={p8,p9};
+int main() 
+
+
+{
+    int x = 4;
+    while(x == 1) //tests output on pin 14
+    {
+        pin14 = 0;
+        wait(1);
+        pin14 = 1;
+        wait(1);
+        
+        
+    }
+    
+    while(x == 2) // tests output on LED3
+    {
+        
+        ledThree = 0;
+        wait(.5);
+        ledThree = 1;
+        wait(.5);   
+         
+   }
+   
+   while(x == 3) //tests output on the array created with pin 7, pin 21, and pin 16
+   {
+       int i = 0;
+       while(i<4)
+       {
+           led[i] = 1;
+           wait(.5);
+           i++;
+       }
+       
+   }
+
+while(x == 4) //sets output on pin 8 to a 1, sets output on pin 9 to a 0, and turns on LED1 and LED3
+{
+    pins[0].write(1);
+    pins[1].write(0);
+    leds[0] = 1;
+    leds[1] = 1;
+    
+}
+    
+}
\ No newline at end of file

diff -r 000000000000 -r d05b09903410 mbed.bld
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/mbed.bld	Fri Feb 13 03:12:25 2015 +0000
@@ -0,0 +1,1 @@
+http://mbed.org/users/mbed_official/code/mbed/builds/e188a91d3eaa
\ No newline at end of file