JP Hastings-Spital
Fades the LEDs on the mbed so they look like the front of the Knightrider car :P
Revision 0:941cccd337df, committed 2010-03-14
- Comitter:
- jphastings
- Date:
- Sun Mar 14 16:54:12 2010 +0000
- Commit message:
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 Sun Mar 14 16:54:12 2010 +0000
@@ -0,0 +1,38 @@
+#include "mbed.h"
+
+PwmOut led1(LED1);
+PwmOut led2(LED2);
+PwmOut led3(LED3);
+PwmOut led4(LED4);
+
+int position = 1;
+int direction = 1;
+int max = 50;
+
+int main() {
+ while(1) {
+ led1 = led1 - 0.05;
+ led2 = led2 - 0.05;
+ led3 = led3 - 0.05;
+ led4 = led4 - 0.05;
+
+ if (position < (4 * max / 15)) {
+ } else if (position < (6 * max / 15)) {
+ led1 = 1;
+ } else if (position < (8 * max / 15)) {
+ led2 = 1;
+ } else if (position < (10 * max / 15)) {
+ led3 = 1;
+ } else if (position < (12 * max / 15)) {
+ led4 = 1;
+ }
+
+ wait(1/max);
+
+ if (position == max || position == 0) {
+ direction *= -1;
+ }
+
+ position += direction;
+ }
+}
--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/mbed.bld Sun Mar 14 16:54:12 2010 +0000 @@ -0,0 +1,1 @@ +http://mbed.org/users/mbed_official/code/mbed/builds/49a220cc26e0