Rob Toulson
by Rob Toulson and Tim Wilmshurst from textbook "Fast and Effective Embedded Systems Design: Applying the ARM mbed"
Revision 0:de142f1cc7a2, committed 2012-08-31
- Comitter:
- robt
- Date:
- Fri Aug 31 15:24:00 2012 +0000
- Commit message:
- by Rob Toulson and Tim Wilmshurst from textbook "Fast and Effective Embedded Systems Design: Applying the ARM mbed"
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 |
diff -r 000000000000 -r de142f1cc7a2 main.cpp
--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/main.cpp Fri Aug 31 15:24:00 2012 +0000
@@ -0,0 +1,16 @@
+/*Program Example 3.4: Simple program to test KTIR slotted optosensor. Switches an LED according to state of sensor
+ */
+#include "mbed.h"
+DigitalOut redled(p5);
+DigitalIn opto_switch(p12);
+
+int main()
+{
+ while(1) {
+ if (opto_switch==1) //input = 1 if beam interrupted
+ redled = 1; //switch led on if beam interrupted
+
+ else
+ redled = 0; //led off if no interruption
+ } //end of while
+}
diff -r 000000000000 -r de142f1cc7a2 mbed.bld --- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/mbed.bld Fri Aug 31 15:24:00 2012 +0000 @@ -0,0 +1,1 @@ +http://mbed.org/users/mbed_official/code/mbed/builds/cd19af002ccc \ No newline at end of file