ES305H Lanier Turchan / Mbed 2 deprecated MBED_lab1_Step4

step 4

Dependencies:   mbed

Fork of MBED_lab1_Step4 by Christina Lanier

Files at this revision

API Documentation at this revision

Revision 0:7120409e3f94, committed 2014-09-04

Comitter:
LanierUSNA16
Date:
Thu Sep 04 03:06:02 2014 +0000
Commit message:
step 4

Changed in this revision

mbed.bld Show annotated file Show diff for this revision Revisions of this file
step4.cpp Show annotated file Show diff for this revision Revisions of this file 
diff -r 000000000000 -r 7120409e3f94 mbed.bld
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/mbed.bld	Thu Sep 04 03:06:02 2014 +0000
@@ -0,0 +1,1 @@
+http://mbed.org/users/mbed_official/code/mbed/builds/9327015d4013
\ No newline at end of file

diff -r 000000000000 -r 7120409e3f94 step4.cpp
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/step4.cpp	Thu Sep 04 03:06:02 2014 +0000
@@ -0,0 +1,34 @@
+#include "mbed.h"
+//Lab 2, step 4
+
+//code given by professor
+Serial pc(USBTX, USBRX);
+
+//establish pwmout on LED1
+PwmOut pwmled(LED1);
+
+int main()
+    {//begin main
+    //create dutycycle variable
+     float dutycycle=0.0; 
+         
+    while (1)
+    {
+        //computer sampling rate
+    pc.baud(921600);
+    
+    //prompt the user to enter the desired duty cycle, i.e. brightness of light    
+    printf("Enter \n "); 
+    //assign user input to variable 'dutycycle'
+    scanf("%f", &dutycycle); 
+    
+    //set the dutycle, i.e. brightness, to the user input    
+    pwmled.write(dutycycle);
+    
+    //wait 1 second before reiterating
+    wait(1);
+    
+    }//end while
+    
+    
+    }//end main
\ No newline at end of file