Chris Styles
/
app-board-Speaker
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Fork of
app-board-RGB
by 
Chris Styles
Revision 0:f86c572491c3, committed 2012-10-15
- Comitter:
- chris
- Date:
- Mon Oct 15 12:19:12 2012 +0000
- Child:
- 1:0a08d26b011a
- Commit message:
- Example program from the mbed application board, showing the RGB LED cycling through all colours.
Changed in this revision
| main.cpp | Show annotated file Show diff for this revision Revisions of this file |
| mbed.bld | Show annotated file Show diff for this revision Revisions of this file |
--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/main.cpp Mon Oct 15 12:19:12 2012 +0000
@@ -0,0 +1,19 @@
+#include "mbed.h"
+
+PwmOut r (p23);
+PwmOut g (p24);
+PwmOut b (p25);
+
+int main()
+{
+ r.period(0.001);
+ while(1) {
+ for(float i = 0.0; i < 1.0 ; i += 0.001) {
+ float p = 3 * i;
+ r = 1.0 - ((p < 1.0) ? 1.0 - p : (p > 2.0) ? p - 2.0 : 0.0);
+ g = 1.0 - ((p < 1.0) ? p : (p > 2.0) ? 0.0 : 2.0 - p);
+ b = 1.0 - ((p < 1.0) ? 0.0 : (p > 2.0) ? 3.0 - p : p - 1.0); ;
+ wait (0.01);
+ }
+ }
+}
\ No newline at end of file
--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/mbed.bld Mon Oct 15 12:19:12 2012 +0000 @@ -0,0 +1,1 @@ +http://mbed.org/users/mbed_official/code/mbed/builds/cd19af002ccc \ No newline at end of file