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Dependencies: mbed
Fork of frdm_rgbled by
Using three PWM channels to mix the onboard RGB (Red, Green, Blue) LED to make a variety of colors.
NOTE: This example code does not work with FRDM-K64F.
Revision 7:ad8295723268, committed 2014-07-16
- Comitter:
- sam_grove
- Date:
- Wed Jul 16 10:20:45 2014 +0000
- Parent:
- 6:5751df402557
- Commit message:
- update formatting and mbed library
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 |
--- a/main.cpp Fri Feb 21 16:14:34 2014 +0000
+++ b/main.cpp Wed Jul 16 10:20:45 2014 +0000
@@ -3,16 +3,17 @@
PwmOut r(LED_RED);
PwmOut g(LED_GREEN);
-int main() {
- r.period(0.001);
- g.period(0.001);
+int main()
+{
+ r.period(0.001f);
+ g.period(0.001f);
while (true) {
- for (float i = 0.0; i < 1.0 ; i += 0.001) {
+ for (float i = 0.0f; i < 1.0f ; i += 0.001f) {
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);
- wait (0.0025);
+ r = 1.0f - ((p < 1.0f) ? 1.0f - p : (p > 2.0f) ? p - 2.0f : 0.0f);
+ g = 1.0f - ((p < 1.0f) ? p : (p > 2.0f) ? 0.0f : 2.0f - p);
+ wait (0.0025f);
}
}
-}
\ No newline at end of file
+}
--- a/mbed.bld Fri Feb 21 16:14:34 2014 +0000 +++ b/mbed.bld Wed Jul 16 10:20:45 2014 +0000 @@ -1,1 +1,1 @@ -http://mbed.org/users/mbed_official/code/mbed/builds/8e73be2a2ac1 \ No newline at end of file +http://mbed.org/users/mbed_official/code/mbed/builds/04dd9b1680ae \ No newline at end of file
