suman shavi
/
motionsensor
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Fork of
HelloWorld
by 
Simon Ford
Revision 2:e78cebb5a0d5, committed 2016-12-01
- Comitter:
- sumanshavi
- Date:
- Thu Dec 01 10:39:34 2016 +0000
- Parent:
- 1:03c191369089
- Child:
- 3:085dbf0f0726
- Commit message:
- motionsensor
Changed in this revision
| main.cpp | Show annotated file Show diff for this revision Revisions of this file |
| motionsensor.h | Show annotated file Show diff for this revision Revisions of this file |
--- a/main.cpp Sun Jan 01 20:57:57 2012 +0000
+++ b/main.cpp Thu Dec 01 10:39:34 2016 +0000
@@ -1,12 +1,20 @@
+
#include "mbed.h"
+
+DigitalOut buzzer(p19);
-DigitalOut myled(LED1);
-
-int main() {
+DigitalIn motion(p29);
+ int main() {
+
+ wait(2); //Wait for sensor to take snap shot of still room
+
while(1) {
- myled = 1;
- wait(0.2);
- myled = 0;
- wait(0.2);
+ if (motion==0){
+ buzzer=1;
+ wait(2);
+ }
+ else
+ buzzer=0;
+
}
-}
+}
\ No newline at end of file
--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/motionsensor.h Thu Dec 01 10:39:34 2016 +0000
@@ -0,0 +1,19 @@
+#include "mbed.h"
+
+DigitalOut buzzer(p19);
+
+DigitalIn motion(p29);
+ int main() {
+
+ wait(2); //Wait for sensor to take snap shot of still room
+
+ while(1) {
+ if (motion==0){
+ buzzer=1;
+ wait(2);
+ }
+ else
+ buzzer=0;
+
+ }
+}
\ No newline at end of file