Revision 0:fbca7accb93b, committed 2016-08-13

Comitter:

mattshuman

Date:

Sat Aug 13 01:47:43 2016 +0000

Commit message:

Removed artifacts from source code.

Changed in this revision

diff -r 000000000000 -r fbca7accb93b Blinker.h
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/Blinker.h	Sat Aug 13 01:47:43 2016 +0000
@@ -0,0 +1,38 @@
+/*! Lab1TestAdvanced3
+ *  Used for advanced LED blinking with the FRDM-KL46Z.  This adds a .h file to leverage modularity and also provides an example of a proper commenting style.
+ * \author  Matthew Shuman
+ *
+ * \date    August 12th, 2016
+
+ * \bug     No bugs yet
+
+ * @code
+ * #include "mbed.h"
+ *
+ * outputLED may be r or g, frequency is in Hertz, and brightness can range between 0 and 1.
+ * void blink(output LED, frequency, brightness)
+ * {
+ * }
+ * @endcode
+ */
+ 
+#include "mbed.h"
+// this class file is a template on using .h files.
+class Blinker
+{
+public:
+    Blinker(void) {
+    };
+// class method to blink and LED based on the PwmOut class
+    void blink(PwmOut outputLED, float frequency, float brightness) {
+        outputLED.period(.001f);
+        outputLED = 1- brightness;
+        float duration = (1.0/frequency)/2;  //dividing by 2 lets the microcontroller wait for half of the period before changing the LED.
+        wait(duration);
+        outputLED = 1.0;  //LED is active low, so setting this to 1 turns off the LED.
+        wait(duration);
+    };
+
+private:
+    
+};
\ No newline at end of file

diff -r 000000000000 -r fbca7accb93b main.cpp
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/main.cpp	Sat Aug 13 01:47:43 2016 +0000
@@ -0,0 +1,48 @@
+/*! Lab1TestAdvanced3
+ *  Used for advanced LED blinking with the FRDM-KL46Z.  This adds a .h file to leverage modularity and also provides an example of a proper commenting style.
+ * \author  Matthew Shuman
+ *
+ * \date    August 12th, 2016
+
+ * \bug     No bugs yet
+
+ * @code
+ * #include "mbed.h"
+ * #include "Blinker.h"
+ *
+ * PwmOut r(LED_RED);
+ *
+ * int main()
+ * {
+ *   Blinker myBlinker;
+ *   while(1) {
+ *      for(float i = 0; i < 5; i++) {  //Blink the LED 5 times
+ *          myBlinker.blink(r or g, frequency in Hertz, % brightness (0 - 1.00) );
+ *      }
+ *   }//end of while
+ * }//end of main
+ * @endcode
+ */
+
+#include "mbed.h"
+#include "Blinker.h"
+
+//This creates Pulse Width Modulated outputs, r and g, and connects them to the red and green LED.
+PwmOut r(LED_RED);
+PwmOut g(LED_GREEN);
+
+int main()
+{
+    // constructs member of new Blinker class, myBlinker
+    Blinker myBlinker;
+    while(1) {
+        for(float i = 0; i < 5; i++) {  //Blink the LED 5 times
+            // blinks the green LED at 2 Hz, with 75% brightness
+            myBlinker.blink(g, 2, .75);
+        }
+        for(float i = 0; i < 10; i++) {  //Blink the LED 10 times
+            // blinks the red LED at 4 Hz, with 15% brightness
+            myBlinker.blink(r, 4, .15);
+        }
+    }//end of while
+}//end of main

diff -r 000000000000 -r fbca7accb93b mbed.bld
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/mbed.bld	Sat Aug 13 01:47:43 2016 +0000
@@ -0,0 +1,1 @@
+http://mbed.org/users/mbed_official/code/mbed/builds/b0220dba8be7
\ No newline at end of file