TVZ2021
Program opisuje signalizaciju otvaranja garaznih vrata. Kada su vrata zatvorena svjetli crvena ledica, na pritisak tipkala pokreće se otvaranje vrata. signalizacija otvaranja vrata je titrajuća zuta ledica i zvuk iz buzzera. Kada su vrata otvorena svjetli zelena ledica.
Dependencies: Piezo_zvucnik
Revision 1:31d5c6e076c0, committed 2021-12-09
- Comitter:
- dgerin
- Date:
- Thu Dec 09 08:10:13 2021 +0000
- Parent:
- 0:054375111414
- Commit message:
- Konstrukcijski zadatak
Changed in this revision
--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/Buzzer.lib Thu Dec 09 08:10:13 2021 +0000 @@ -0,0 +1,1 @@ +https://os.mbed.com/teams/TVZ2021/code/Piezo_zvucnik/#ccd9568bdbfc
--- a/buzzer.cpp Thu Dec 09 07:52:53 2021 +0000
+++ /dev/null Thu Jan 01 00:00:00 1970 +0000
@@ -1,23 +0,0 @@
-#include "buzzer.h"
-#include "mbed.h"
-
-using namespace mbed;
-
-Beep::Beep(PinName pin) : _pwm(pin)
-{
- _pwm.write(0.0);
-}
-
-void Beep::nobeep()
-{
- _pwm.write(0.0);
-}
-
-
-void Beep::beep(float freq, float time)
-{
-
- _pwm.period(1.0/freq);
- _pwm.write(0.5);
- toff.attach(this,&Beep::nobeep, time);
-}
\ No newline at end of file
--- a/buzzer.h Thu Dec 09 07:52:53 2021 +0000
+++ /dev/null Thu Jan 01 00:00:00 1970 +0000
@@ -1,25 +0,0 @@
-#ifndef MBED_BEEP_H
-#define MBED_BEEP_H
-
-#include "mbed.h"
-
-namespace mbed {
-
-class Beep {
-
-public:
-
- Beep (PinName pin);
-
- void beep (float frequency, float time);
-
- void nobeep();
-
-private :
- PwmOut _pwm;
- Timeout toff;
-};
-
-}
-#endif
-
\ No newline at end of file