Tiina Partanen
Lämpötilavahti micro:bitille Temperature alarm for micro:bit
Dependencies: PWM_Tone_Library mbed microbit
Revision 0:a4d4d30ab997, committed 2018-07-24
- Comitter:
- tyynetyyne
- Date:
- Tue Jul 24 16:44:13 2018 +0000
- Commit message:
- First version of temperature alarm
Changed in this revision
--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/PWM_Tone_Library.lib Tue Jul 24 16:44:13 2018 +0000 @@ -0,0 +1,1 @@ +https://os.mbed.com/users/justinkim/code/PWM_Tone_Library/#4b841d62e529
--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/main.cpp Tue Jul 24 16:44:13 2018 +0000
@@ -0,0 +1,27 @@
+#include "mbed.h"
+#include "pwm_tone.h"
+#include "MicroBit.h"
+
+MicroBit uBit;
+PwmOut Buzzer(MICROBIT_PIN_P0);
+float c_2 = 1000000/523;
+double sensori = 0;
+double lampotila = 0;
+
+double muunna_lampotilaksi(double arvo){
+ return ((arvo * 3) / 1024 - 0.5) * 100;
+}
+
+int main(){
+ uBit.init();
+ while (1){
+ sensori = uBit.io.P1.getAnalogValue();
+ lampotila = muunna_lampotilaksi(sensori);
+ if(lampotila <= 30){
+ Stop_tunes(Buzzer);
+ } else{
+ Tune(Buzzer, c_2, 8);
+ wait_ms(250);
+ }
+ }
+}
\ No newline at end of file
--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/mbed.bld Tue Jul 24 16:44:13 2018 +0000 @@ -0,0 +1,1 @@ +http://mbed.org/users/mbed_official/code/mbed/builds/bad568076d81 \ No newline at end of file
--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/microbit.lib Tue Jul 24 16:44:13 2018 +0000 @@ -0,0 +1,1 @@ +https://os.mbed.com/teams/Lancaster-University/code/microbit/#4b89e7e3494f