Revision 0:1d41011a2be1, committed 2016-05-04

Comitter:

najeekitchens

Date:

Wed May 04 00:06:30 2016 +0000

Commit message:

Wheel of Fortune

Changed in this revision

--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/4DGL-uLCD-SE.lib	Wed May 04 00:06:30 2016 +0000
@@ -0,0 +1,1 @@
+http://developer.mbed.org/users/4180_1/code/4DGL-uLCD-SE/#e39a44de229a

--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/Speaker.h	Wed May 04 00:06:30 2016 +0000
@@ -0,0 +1,19 @@
+#include "mbed.h"
+// new class to play a note on Speaker based on PwmOut class
+class Speaker
+{
+public:
+    Speaker(PinName pin) : _pin(pin) {
+// _pin(pin) means pass pin to the Speaker Constructor
+    }
+// class method to play a note based on PwmOut class
+    void PlayNote(float frequency, float duration, float volume) {
+        _pin.period(1.0/frequency);
+        _pin = volume/2.0;
+        wait(duration);
+        _pin = 0.0;
+    }
+
+private:
+    PwmOut _pin;
+};
\ No newline at end of file

--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/main.cpp	Wed May 04 00:06:30 2016 +0000
@@ -0,0 +1,145 @@
+#include "mbed.h"
+#include <vector>
+#include <string>
+#include <algorithm>
+#include <iostream>
+#include <iomanip>
+#include "uLCD_4DGL.h"
+#include "Speaker.h"
+
+
+//puzzle with hint
+std::string puzz[11][2] = {
+    {"SAYING", "TO HELL WITH GEORGIA"},
+    {"HOME SWEET HOME", "VAN LEER"},
+    {"1913", "BOBBY DODD STADIUM"},
+    {"NAND", "DIGITAL DESIGN"},
+    {"RULES 1&2", "KIRCHHOFF'S LAWS"},
+    {"HARMONICS", "FOURIER SERIES"},
+    {"VR", "TRANSFORMER"},
+    {"J'HABITE", "GT LORRAINE"},
+    {"GRADUATION", "DEGREE WORKS"},
+    {"PAIN", "STUDENT LOANS"},
+    {"EXPERIENCE", "INTERSHIP"}
+};
+
+
+
+Serial pc(USBTX,USBRX); //talk to pc
+DigitalOut myled(LED1); //led for debugging
+DigitalIn pb(p8); //button
+uLCD_4DGL uLCD(p9,p10,p11); // ulcd serial tx, serial rx, reset pin;
+PwmOut speaker(p21); //speaker
+
+
+
+int main()
+{
+
+    uLCD.cls(); // clear ulcd
+    uLCD.baudrate(9600); //change baud rate
+    int x=4;
+    int x2=6;
+    int color=GREEN; //rectangle color iss green
+    int i=0;
+    double power;
+    int val;
+
+    pb.mode(PullUp); //internal pullup for button
+    uLCD.color(RED); //make text red
+    uLCD.locate(1,6);
+    uLCD.printf("Power");//label
+    uLCD.locate(1,9);
+    uLCD.printf("Low");//label
+    uLCD.locate(14,9);
+    uLCD.printf("High");//label
+    uLCD.rectangle(3, 59, 125, 69,RED ); //make rectangle outline red
+    int r;
+    int end=0;
+    r=rand()%11; //to choose a random puzzle
+    while(1) {
+
+        //make power bar that goes back and forth
+        uLCD.filled_rectangle(x,60, x2,68,color);
+
+        if (x2<124 && i==0) {
+            x=x+2;
+            x2=x2+2;
+        } else if (x2>4 && i==1) {
+            x=x-2;
+            x2=x2-2;
+        }
+        if(x2==124) {
+            i=1;
+            color=BLACK;
+        } else if(x2==4) {
+            i=0;
+            x=4;
+            x2=6;
+            color=GREEN;
+        }
+
+        //when button is pushed
+        if (pb==0) {
+            end=1;
+            wait(.5);
+        }
+        //if data sent over comport
+        if(pc.readable()) {
+            char g= pc.getc();
+            uLCD.locate(4,1);
+
+            uLCD.locate(6,1);
+            //return puzzle string
+            if (g=='v') {
+                for (int y=0; y<puzz[r][1].size(); y++) {
+                    pc.putc(puzz[r][1][y]); //return puzzle
+                }
+
+
+            }
+            //return puzzle's hint
+            if (g=='k') {
+                for (int y=0; y<puzz[r][0].size(); y++) {
+                    pc.putc(puzz[r][0][y]); //return hint
+
+                }
+
+                r=rand()%11; //store new random number
+                g=' ';
+            }
+            //if player changed make noise
+            if(g=='b') {
+                speaker.period(1.0/100.0); // 100hz period
+                speaker =0.3; //3% duty cycle - max volume
+                wait(.2);
+                speaker=0;
+                wait(.05);
+                speaker.period(1.0/100.0); // 100hz period
+                speaker =0.3; //30% duty cycle - max volume
+                wait(.2);
+
+                speaker=0;
+
+                g=' ';
+            }
+
+
+        }
+    //if button pushed send power value to pc using rectangle coord.
+        if(end==1) {
+
+            power=((x2-double(6))/double(118)); //decimal value
+            val=power*100; //power out of 100
+            uLCD.locate(1,1);
+            if(val!=NULL) {
+                pc.putc(val); //print to pc
+
+            }
+
+            end=0;
+        }
+
+    }
+}
+

--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/mbed.bld	Wed May 04 00:06:30 2016 +0000
@@ -0,0 +1,1 @@
+http://mbed.org/users/mbed_official/code/mbed/builds/082adc85693f
\ No newline at end of file