Frank Girald
Sensores
Revision 0:03d37798399d, committed 2017-11-29
- Comitter:
- franni
- Date:
- Wed Nov 29 21:14:19 2017 +0000
- Commit message:
- Sensores
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 03d37798399d main.cpp
--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/main.cpp Wed Nov 29 21:14:19 2017 +0000
@@ -0,0 +1,44 @@
+#include "mbed.h"
+
+DigitalOut led_alarm(LED1);
+Timer Timer2;
+InterruptIn s0(PTD2);
+InterruptIn s1(PTD4);
+
+bool flag_alarm,time_max;
+
+void ISR_S0()
+{
+ time_max=0;
+ Timer2.start();
+ flag_alarm=0;
+}
+
+void ISR_S1()
+{
+ time_max=1;
+ Timer2.stop();
+ flag_alarm=1;
+}
+
+int main()
+{
+ s0.mode(PullUp);
+ s0.rise(&ISR_S0);
+ s1.mode(PullUp);
+ s1.rise(&ISR_S1);
+ flag_alarm=1;
+ time_max=0;
+ while(1) {
+ if(flag_alarm==0) {
+ if(Timer2.read_ms()>=3000) {
+ if(time_max==0) {
+ led_alarm=1;
+ Timer2.stop();
+ flag_alarm=1;
+ time_max=0;
+ }
+ }
+ }
+ }
+}
diff -r 000000000000 -r 03d37798399d mbed.bld --- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/mbed.bld Wed Nov 29 21:14:19 2017 +0000 @@ -0,0 +1,1 @@ +http://mbed.org/users/mbed_official/code/mbed/builds/e7ca05fa8600 \ No newline at end of file