Diff: main.cpp

Revision:

3:927028389e55

Parent:

1:e14104308237

Child:

4:8331c1239f6a

--- a/main.cpp	Sun Apr 26 19:18:46 2020 +0000
+++ b/main.cpp	Mon Apr 27 05:25:27 2020 +0000
@@ -8,17 +8,29 @@
 #include "Nav_Switch.h"
 #include "SDFileSystem.h"
 #include "microphone.h"
+#include "fireflies.h"
+#include "wave_player.h"
 #include  "rtos.h"
 
 Nav_Switch myNav(p9, p6, p7, p5, p8); //pin order on Sparkfun breakout
 uLCD_4DGL uLCD(p28, p27, p30); // serial tx, serial rx, reset pin; 
 PwmOut myled(LED1);
-//SDFileSystem sd(p11, p12, p13, p10, "sd");
+SDFileSystem sd(p11, p12, p13, p10, "sd");
 microphone mymic1(p15);
 AnalogIn pot(p16);
+AnalogOut DACout(p18);
+DigitalOut led(LED2);
 
 Thread thread1;
 
+// Stuff for sound
+unsigned char *music = NULL;
+wave_player waver(&DACout);
+Ticker nextsample;
+volatile int sIndx = 0;
+int playMusic = 0;
+
+// Globals
 int rounds = 3;
 int curRound = 1;
 int score1 = 0;
@@ -35,6 +47,23 @@
 int main();
 void play();
 
+
+// Method for ticker for sound
+void playMenuMusic() {
+    if (playMusic) {
+        music = (unsigned char*) fireflies;
+        led = 1;
+        DACout.write(music[sIndx++] / 255.0);
+        if(sIndx > 120000) {
+            sIndx = 0;
+            led = 0;
+        }
+    } else {
+        DACout.write(0.0);
+        sIndx = 0;
+    }
+}
+
 // thread1
 void pot_thread() {
     while (1) {
@@ -307,6 +336,21 @@
     }
 }
 
+int getScore1() {
+    return int(mymic1*1000.0);
+    
+    
+    // gameType==0 for mic
+    //if (gameType == 0) {
+//        
+//    } else {
+//        
+//    }
+}
+int getScore2() {
+    return int(mymic1*1000.0);
+}
+
 void play() {
      uLCD.background_color(GREEN);
      uLCD.cls();
@@ -344,8 +388,8 @@
                 pause();
             }
             if (timer % 25 == 0) {
-                score1 = get_sound(); //(int) (pot*100.0); //curTime+1000; // int(mymic1*1000.0);
-                score2 = curTime+2000;
+                score1 = getScore1(); //(int) (pot*100.0); //curTime+1000; // int(mymic1*1000.0);
+                score2 = getScore2(); //curTime+2000;
                 uLCD.color(BLUE);
                 uLCD.locate(0,1);
                 uLCD.printf("%4d", score1);
@@ -507,14 +551,14 @@
 
 int main() {
      // read in highScoresArr from SD card
-     //FILE *fp = fopen("/sd/finalProj/highscores.txt", "r");
-     //if(fp == NULL) {
-     //uLCD.printf("Error Open \n");
-     //}
-     //for (int i=0; i<sizeof(highScoresArr)/4; i++) {
-     //   fscanf(fp, "%4d", &highScoresArr[i]);
-    // }
-     //fclose(fp);
+     FILE *fp = fopen("/sd/finalProj/highscores.txt", "r");
+     if(fp == NULL) {
+     uLCD.printf("Error Open \n");
+     }
+     for (int i=0; i<sizeof(highScoresArr)/4; i++) {
+        fscanf(fp, "%4d", &highScoresArr[i]);
+     }
+     fclose(fp);
      // create menu interface
      uLCD.background_color(LBLUE);
      uLCD.cls();
@@ -548,7 +592,10 @@
          uLCD.filled_circle(xPos[i], yPos[i], 2, RED);
      }
      thread1.start(pot_thread);
+     nextsample.attach(&playMenuMusic, 1.0/8000.0);
      while (1) {
+         // play music
+         playMusic = 1;
          // Fill selector circle and if necessary, clear old
          if (oldTicker != ticker) {
             uLCD.filled_circle(xPos[oldTicker], yPos[oldTicker], 5+s, LBLUE);
@@ -573,6 +620,7 @@
                         curTime = 0;
                         score1 = 0;
                         score2 = 0;
+                        playMusic = 0;
                         play();
                         break;
                      case 1: