Mech Lab
/
ME21001_Lab02_Exercise_06
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Dependencies: mbed
Revision 0:80071421e22f, committed 2017-09-23
- Comitter:
- davey
- Date:
- Sat Sep 23 17:51:37 2017 +0000
- Commit message:
- ex6
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 Sat Sep 23 17:51:37 2017 +0000
@@ -0,0 +1,15 @@
+#include "mbed.h"
+
+DigitalOut speaker(p26); // use onboard loudspeaker #1
+
+
+int main() {
+
+
+ while(1) { //starts indefinite loop
+ speaker = 1; //turns on loudspeaker
+ wait(0.001); //for frequency 500Hz
+ speaker = 0; //turns off loudspeaker
+ wait(0.001); //for frequency 500Hz
+ }
+}
--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/mbed.bld Sat Sep 23 17:51:37 2017 +0000 @@ -0,0 +1,1 @@ +http://mbed.org/users/mbed_official/code/mbed/builds/675da3299148 \ No newline at end of file