Diff: main.cpp

Revision:

11:418a4437a693

Parent:

8:1aa86ad19af9

Child:

12:21268d8bf979

--- a/main.cpp	Fri Oct 13 15:44:04 2017 +0000
+++ b/main.cpp	Fri Oct 13 15:48:24 2017 +0000
@@ -1,6 +1,7 @@
 #include "mbed.h"
-#include "functions.cpp"
 #include "rtos.h"
+#include "wave_player.h"
+#include "SDFileSystem.h"
 
 PwmOut myservo(p21);
 DigitalIn pb1 (p20);
@@ -12,8 +13,39 @@
 wave_player waver(&DACout);
 
 // add start, mode, reset buttons
+int start = 0;
+int submit = 0;
 
+// FUNCTIONS
 
+void moveServoIn(PwmOut servo, DigitalIn pb)
+{
+    while(pb == 1)
+        //myled = 1;
+        // rotate 90 degrees one way
+        for(int i=3; i<=7; i++) {
+            servo = i/100.0;
+            wait(0.01);
+        }
+}
+
+void moveServoOut(PwmOut servo, DigitalIn pb)
+{
+    while(pb == 1)
+        //myled = 0;
+        for(int i=7; i>3; i--) {
+            servo = i/100.0;
+            wait(0.01);
+        }
+}
+
+void playSound(wave_player waver)
+{
+    FILE *wave_file;
+    wave_file=fopen("/sd/police_siren.wav","r");
+    waver.play(wave_file);
+    fclose(wave_file);
+}
 
 
 // THREADS