Diff: main.cpp

Revision:

0:3910d0eae907

--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/main.cpp	Mon Nov 07 21:38:26 2016 +0000
@@ -0,0 +1,196 @@
+#include "mbed.h"
+#include "SDFileSystem.h"
+#include "wave_player.h"
+#include "Speaker.h"
+#include "PinDetect.h"
+#include <iostream>
+#include <ctime>
+
+
+DigitalOut led1(LED1);
+DigitalOut led2(LED2);
+DigitalOut led3(LED3);
+DigitalOut led4(LED4);
+
+SDFileSystem sd(p5, p6, p7, p8, "sd");
+AnalogOut DACout(p18);
+Serial pc(USBTX, USBRX);
+Serial blue(p28,p27);
+wave_player waver(&DACout);
+PinDetect  pin(p14);
+
+bool joyPressedBool = false;
+bool phonePressedBool = false;
+clock_t joyTime;
+clock_t phoneTime;
+clock_t ticks = CLOCKS_PER_SEC;
+
+ void joyPressed( void ) {
+    joyPressedBool = true;
+    joyTime = clock();
+    //joyTime = (double)joyTime/(double)ticks;
+    led2 = 1;
+    pc.printf("Player 1 pressed!\n");
+    //wait(3);
+ }
+ 
+ void joyReleased( void ) {
+    joyPressedBool = true;
+    joyTime = clock();
+    led2 = 0;
+    //wait(3);
+ }
+ 
+ void joyPressedHeld( void ) {
+
+ }
+ 
+ void joyReleasedHeld( void ) {
+
+ }
+// 
+//BusOut mbedleds(LED1,LED2,LED3,LED4);
+////BusOut/In is faster than multiple DigitalOut/Ins
+// 
+//class Nav_Switch
+//{
+//public:
+//    Nav_Switch(PinName up,PinName down,PinName left,PinName right,PinName fire);
+//    int read();
+////boolean functions to test each switch
+//    bool up();
+//    bool down();
+//    bool left();
+//    bool right();
+//    bool fire();
+////automatic read on RHS
+//    operator int ();
+////index to any switch array style
+//    bool operator[](int index) {
+//        return _pins[index];
+//    };
+//private:
+//    BusIn _pins;
+// 
+//};
+//Nav_Switch::Nav_Switch (PinName up,PinName down,PinName left,PinName right,PinName fire):
+//    _pins(up, down, left, right, fire)
+//{
+//    _pins.mode(PullUp); //needed if pullups not on board or a bare nav switch is used - delete otherwise
+//    wait(0.001); //delays just a bit for pullups to pull inputs high
+//}
+//inline bool Nav_Switch::up()
+//{
+//    return !(_pins[0]);
+//}
+//inline bool Nav_Switch::down()
+//{
+//    return !(_pins[1]);
+//}
+//inline bool Nav_Switch::left()
+//{
+//    return !(_pins[2]);
+//}
+//inline bool Nav_Switch::right()
+//{
+//    return !(_pins[3]);
+//}
+//inline bool Nav_Switch::fire()
+//{
+//    return !(_pins[4]);
+//}
+//inline int Nav_Switch::read()
+//{
+//    return _pins.read();
+//}
+//inline Nav_Switch::operator int ()
+//{
+//    return _pins.read();
+//}
+// 
+//Nav_Switch myNav( p9, p6, p7, p5, p8); //pin order on Sparkfun breakout
+
+
+int main() {
+       pin.mode( PullDown );
+       pin.attach_asserted( &joyPressed );
+       pin.attach_deasserted( &joyReleased );
+       pin.setSampleFrequency();
+   do{
+    //read in the sound file
+    FILE *wave_file;
+    wave_file = fopen("/sd/countdown.wav", "r");
+    led1 = 1;
+    //play the countdown sound
+    //waver.play(wave_file);
+    led1 = 0;
+    fclose(wave_file);
+   
+    pc.printf("START\n\n");
+    
+    //start the timer
+    clock_t startTime = clock();
+
+
+//    //setup bluetooth
+//    char bnum = 0;
+//    do{
+//       if (blue.getc()=='!') {
+//            if (blue.getc()=='B') { //button data
+//                bnum = blue.getc(); //button number
+//            }
+//        }
+//    }while(blue.getc() != 'B');
+//    
+
+
+    
+    //while joystick or phone button has not been pressed
+    pin.attach_asserted_held( &joyPressedHeld );
+    pin.attach_deasserted_held( &joyReleasedHeld );
+
+
+    
+        //save time of one that was pressed
+        //keep running until one that wasn't pressed is now pressed
+        //print over serial
+    while(!joyPressedBool || !phonePressedBool){
+        led4 = 1;
+        char bnum=0;
+        char bhit=0;
+        if (blue.getc()=='!') {
+                    if (blue.getc()=='B') { //button data packet
+                        bnum = blue.getc(); //button number
+                        bhit = blue.getc(); //1=hit, 0=release
+                        if (blue.getc()==char(~('!' + 'B' + bnum + bhit))) { //checksum OK?
+                            switch (bnum) {
+                                case '1': //number button 1
+                                if (bhit=='1') {
+                                    phoneTime = clock();
+                                    phonePressedBool = true;
+                                    pc.printf("Player 2 pressed!\n");
+                                    led3 = 1;
+                                } 
+                                                                wait(1);
+                                break;
+
+                            }
+                       // pc.printf("hgere?1\n\n");
+                        }
+                    }
+   //pc.printf("hgere?2\n\n");
+        }
+    }
+    
+   pc.printf("We have a winner! ");
+   led1 = 1;
+    if(joyTime < phoneTime) {
+        pc.printf("Player 1 won!\n\n");
+    }else if(phoneTime < joyTime) {
+        pc.printf("Player 2 won!\n\n");
+    }
+
+    wait(30);
+    }while(1);
+    
+}