Jesse Stringfellow
DICE ROLLER
Dependencies: mbed wave_player Servo mbed-rtos 4DGL-uLCD-SE SDFileSystem_OldbutworkswithRTOS PinDetect MMA8452
Revision 10:5b1f8be6c4f3, committed 2019-12-09
- Comitter:
- Kimbenn
- Date:
- Mon Dec 09 03:56:43 2019 +0000
- Parent:
- 9:f20983c914aa
- Commit message:
- Publish1
Changed in this revision
--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/MMA8452.lib Mon Dec 09 03:56:43 2019 +0000 @@ -0,0 +1,1 @@ +https://os.mbed.com/users/ashleymills/code/MMA8452/#a92a632a0cc7
--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/PinDetect.lib Mon Dec 09 03:56:43 2019 +0000 @@ -0,0 +1,1 @@ +http://mbed.org/users/AjK/code/PinDetect/#cb3afc45028b
--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/SDFileSystem.lib Mon Dec 09 03:56:43 2019 +0000 @@ -0,0 +1,1 @@ +https://developer.mbed.org/users/4180_1/code/SDFileSystem_OldbutworkswithRTOS/#e6c086545857
--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/Servo.lib Mon Dec 09 03:56:43 2019 +0000 @@ -0,0 +1,1 @@ +https://os.mbed.com/users/simon/code/Servo/#36b69a7ced07
--- a/main.cpp Wed Oct 28 15:06:56 2015 +0000
+++ b/main.cpp Mon Dec 09 03:56:43 2019 +0000
@@ -1,171 +1,366 @@
-// uLCD-144-G2 demo program for uLCD-4GL LCD driver library
-//
+#include "MMA8452.h"
#include "mbed.h"
+#include "rtos.h"
#include "uLCD_4DGL.h"
+#include "Servo.h"
+#include "PinDetect.h"
+#include "SDFileSystem.h"
+#include "Servo.h"
+#include "wave_player.h"
+
+AnalogIn photocell(p15);
+
+Serial pc(USBTX,USBRX);
+Servo myservo(p21);
+// SD CARD & SOUND
+SDFileSystem sd(p5, p6, p7, p8, "sd"); //SD card
+AnalogOut DACout(p18);
+//SD CARD & SOUND
uLCD_4DGL uLCD(p9,p10,p11); // serial tx, serial rx, reset pin;
+PinDetect pb1(p16);
+PinDetect pb2(p17);
+PinDetect pb3(p26);
-int main()
-{
- // basic printf demo = 16 by 18 characters on screen
- uLCD.printf("\nHello uLCD World\n"); //Default Green on black text
- uLCD.printf("\n Starting Demo...");
- uLCD.text_width(4); //4X size text
- uLCD.text_height(4);
- uLCD.color(RED);
- for (int i=10; i>=0; --i) {
- uLCD.locate(1,2);
- uLCD.printf("%2D",i);
- wait(.5);
- }
- uLCD.cls();
- uLCD.printf("Change baudrate......");
- uLCD.baudrate(3000000); //jack up baud rate to max for fast display
- //if demo hangs here - try lower baud rates
- //
- // printf text only full screen mode demo
- uLCD.background_color(BLUE);
- uLCD.cls();
- uLCD.locate(0,0);
- uLCD.color(WHITE);
- uLCD.textbackground_color(BLUE);
- uLCD.set_font(FONT_7X8);
- uLCD.text_mode(OPAQUE);
- int i=0;
- while(i<64) {
- if(i%16==0) uLCD.cls();
- uLCD.printf("TxtLine %2D Page %D\n",i%16,i/16 );
- i++; //16 lines with 18 charaters per line
+AnalogIn pot1(p19);
+AnalogIn pot2(p20);
+
+DigitalOut led1(p30);
+DigitalOut led2(p29);
+DigitalOut led3(p25);
+DigitalOut led4(p24);
+DigitalOut led5(p23);
+DigitalOut led6(p22);
+
+Mutex lcd_mutex;
+
+MMA8452 acc(p28, p27, 100000);
+wave_player waver(&DACout);
+
+////////////////// GLOBAL VARIABLES /////////////////////////////
+int game_state = 0;
+int player_guess = 1;
+float dice_color = 16777215;
+float result_rolled;
+double xg,yg,zg;
+float dot_size;
+
+FILE *audio;
+/////////////////////////////////////////////////////////////////
+
+void one_led(){
+ led1 = 1;
+ led2 = 0;
+ led3 = 0;
+ led4 = 0;
+ led5 = 0;
+ led6 = 0;
}
- wait(0.5);
- //demo graphics commands
- uLCD.background_color(BLACK);
- uLCD.cls();
- uLCD.background_color(DGREY);
- uLCD.filled_circle(60, 50, 30, 0xFF00FF);
- uLCD.triangle(120, 100, 40, 40, 10, 100, 0x0000FF);
- uLCD.line(0, 0, 80, 60, 0xFF0000);
- uLCD.filled_rectangle(50, 50, 100, 90, 0x00FF00);
- uLCD.pixel(60, 60, BLACK);
- uLCD.read_pixel(120, 70);
- uLCD.circle(120, 60, 10, BLACK);
- uLCD.set_font(FONT_7X8);
- uLCD.text_mode(TRANSPARENT);
- uLCD.text_bold(ON);
- uLCD.text_char('B', 9, 8, BLACK);
- uLCD.text_char('I',10, 8, BLACK);
- uLCD.text_char('G',11, 8, BLACK);
- uLCD.text_italic(ON);
- uLCD.text_string("This is a test of string", 1, 4, FONT_7X8, WHITE);
- wait(2);
-
-//Bouncing Ball Demo
- float fx=50.0,fy=21.0,vx=1.0,vy=0.4;
- int x=50,y=21,radius=4;
- uLCD.background_color(BLACK);
- uLCD.cls();
- //draw walls
- uLCD.line(0, 0, 127, 0, WHITE);
- uLCD.line(127, 0, 127, 127, WHITE);
- uLCD.line(127, 127, 0, 127, WHITE);
- uLCD.line(0, 127, 0, 0, WHITE);
- for (int i=0; i<1500; i++) {
- //draw ball
- uLCD.filled_circle(x, y, radius, RED);
- //bounce off edge walls and slow down a bit?
- if ((x<=radius+1) || (x>=126-radius)) vx = -.90*vx;
- if ((y<=radius+1) || (y>=126-radius)) vy = -.90*vy;
- //erase old ball location
- uLCD.filled_circle(x, y, radius, BLACK);
- //move ball
- fx=fx+vx;
- fy=fy+vy;
- x=(int)fx;
- y=(int)fy;
+
+void two_led(){
+ led1 = 1;
+ led2 = 1;
+ led3 = 0;
+ led4 = 0;
+ led5 = 0;
+ led6 = 0;
+ }
+void three_led(){
+ led1 = 1;
+ led2 = 1;
+ led3 = 1;
+ led4 = 0;
+ led5 = 0;
+ led6 = 0;
+ }
+void four_led(){
+ led1 = 1;
+ led2 = 1;
+ led3 = 1;
+ led4 = 1;
+ led5 = 0;
+ led6 = 0;
+ }
+void five_led(){
+ led1 = 1;
+ led2 = 1;
+ led3 = 1;
+ led4 = 1;
+ led5 = 1;
+ led6 = 0;
+ }
+void six_led(){
+ led1 = 1;
+ led2 = 1;
+ led3 = 1;
+ led4 = 1;
+ led5 = 1;
+ led6 = 1;
+ }
+
+void guess_up() {
+ player_guess++;
+ if (player_guess > 6) {player_guess = 6;}
+ }
+
+void guess_down() {
+ player_guess--;
+ if (player_guess < 1) {player_guess = 1;}
}
- wait(0.5);
-//draw an image pixel by pixel
- int pixelcolors[50][50];
- uLCD.background_color(BLACK);
+
+
+void next_state() {
+ game_state++;
+ if (game_state == 3) {game_state = 0;}
+ else if(game_state == 2) {game_state = 1;}
+}
+
+void dice1(){
+ lcd_mutex.lock();
+ uLCD.filled_rectangle(20, 20, 108, 108, dice_color);
+ uLCD.filled_circle(64,64,dot_size,BLACK);
+ Thread::wait(1000);
+ uLCD.cls();
+ lcd_mutex.unlock();
+ Thread::wait(1000);
+}
+void dice2(){
+ lcd_mutex.lock();
+ uLCD.filled_rectangle(20, 20, 108, 108, dice_color);
+ uLCD.filled_circle(88,40,dot_size,BLACK);
+ uLCD.filled_circle(40,88,dot_size,BLACK);
+ Thread::wait(1000);
uLCD.cls();
-//compute Mandelbrot set image for display
-//image size in pixels
- const unsigned ImageHeight=128;
- const unsigned ImageWidth=128;
- //"c" region to display
- double MinRe = -0.75104;
- double MaxRe = -0.7408;
- double MinIm = 0.10511;
- double MaxIm = MinIm+(MaxRe-MinRe)*ImageHeight/ImageWidth;
- double Re_factor = (MaxRe-MinRe)/(ImageWidth-1);
- double Im_factor = (MaxIm-MinIm)/(ImageHeight-1);
- unsigned MaxIterations = 2048;
- for(unsigned y=0; y<ImageHeight; ++y) {
- double c_im = MaxIm - y*Im_factor;
- for(unsigned x=0; x<ImageWidth; ++x) {
- double c_re = MinRe + x*Re_factor;
- double Z_re = c_re, Z_im = c_im;
- int niterations=0;
- for(unsigned n=0; n<MaxIterations; ++n) {
- double Z_re2 = Z_re*Z_re, Z_im2 = Z_im*Z_im;
- if(Z_re2 + Z_im2 > 4) {
- niterations = n;
- break;
- }
- Z_im = 2*Z_re*Z_im + c_im;
- Z_re = Z_re2 - Z_im2 + c_re;
- }
- if (niterations!=(MaxIterations-1))
- uLCD.pixel(x,y,((niterations & 0xF00)<<12)+((niterations & 0xF0)<<8)+((niterations & 0x0F)<<4) );
- }
- }
- wait(5);
-// PLASMA wave BLIT animation
-//draw an image using BLIT (Block Image Transfer) fastest way to transfer pixel data
+ lcd_mutex.unlock();
+ Thread::wait(1000);
+}
+void dice3(){
+ lcd_mutex.lock();
+ uLCD.filled_rectangle(20, 20, 108, 108, dice_color);
+ uLCD.filled_circle(64,64,dot_size,BLACK);
+ uLCD.filled_circle(88,40,dot_size,BLACK);
+ uLCD.filled_circle(40,88,dot_size,BLACK);
+ Thread::wait(1000);
+ uLCD.cls();
+ lcd_mutex.unlock();
+ Thread::wait(1000);
+}
+void dice4(){
+ lcd_mutex.lock();
+ uLCD.filled_rectangle(20, 20, 108, 108, dice_color);
+ uLCD.filled_circle(88,40,dot_size,BLACK);
+ uLCD.filled_circle(40,88,dot_size,BLACK);
+ uLCD.filled_circle(40,40,dot_size,BLACK);
+ uLCD.filled_circle(88,88,dot_size,BLACK);
+ Thread::wait(1000);
+ uLCD.cls();
+ lcd_mutex.unlock();
+ Thread::wait(1000);
+}
+void dice5(){
+ lcd_mutex.lock();
+ uLCD.filled_rectangle(20, 20, 108, 108, dice_color);
+ uLCD.filled_circle(64,64,dot_size,BLACK);
+ uLCD.filled_circle(88,40,dot_size,BLACK);
+ uLCD.filled_circle(40,88,dot_size,BLACK);
+ uLCD.filled_circle(40,40,dot_size,BLACK);
+ uLCD.filled_circle(88,88,dot_size,BLACK);
+ Thread::wait(1000);
uLCD.cls();
- int num_cols=50;
- int num_rows=50;
- int frame=0;
- double a,b,c=0.0;
- while(frame<75) {
- for (int k=0; k<num_cols; k++) {
- b= (1+sin(3.14159*k*0.75/(num_cols-1.0)+c))*0.5;
- for (int i=0; i<num_rows; i++) {
- a= (1+sin(3.14159*i*0.75/(num_rows-1.0)+c))*0.5;
- // a and b will be a sine wave output between 0 and 1
- // sine wave was scaled for nice effect across array
- // uses a and b to compute pixel colors based on rol and col location in array
- // also keeps colors at the same brightness level
- if ((a+b) <.667)
- pixelcolors[i][k] = (255-(int(254.0*((a+b)/0.667)))<<16) | (int(254.0*((a+b)/0.667))<<8) | 0;
- else if ((a+b)<1.333)
- pixelcolors[i][k] = (0 <<16) | (255-(int (254.0*((a+b-0.667)/0.667)))<<8) | int(254.0*((a+b-0.667)/0.667));
- else
- pixelcolors[i][k] = (int(255*((a+b-1.333)/0.667))<<16) | (0<<8) | (255-(int (254.0*((a+b-1.333)/0.667))));
- }
+ lcd_mutex.unlock();
+ Thread::wait(1000);
+}
+void dice6(){
+ lcd_mutex.lock();
+ uLCD.filled_rectangle(20, 20, 108, 108, dice_color);
+ uLCD.filled_circle(88,40,dot_size,BLACK);
+ uLCD.filled_circle(40,88,dot_size,BLACK);
+ uLCD.filled_circle(40,40,dot_size,BLACK);
+ uLCD.filled_circle(88,88,dot_size,BLACK);
+ uLCD.filled_circle(40,40,dot_size,BLACK);//Not finished yet
+ uLCD.filled_circle(88,88,dot_size,BLACK);
+ Thread::wait(1000);
+ uLCD.cls();
+ lcd_mutex.unlock();
+ Thread::wait(1000);
+}
+
+////////////// SECOND THREAD //////////////////////////////////////////////////
+void input_guess_change_settings(void const *args){
+ while(true){
+ if (game_state == 1){
+ lcd_mutex.lock();
+ uLCD.printf("Input your guess\nof the dice roll\nwith the buttons\non the breadbaord.\n\n");
+ Thread::wait(300);
+ uLCD.printf("Pick a number 1-6\nthen roll the die.\n\n");
+ Thread::wait(200);
+ uLCD.printf("If you want to\nchange the dot\nsize or color,\nyou can with the\npots.");
+ Thread::wait(600);
+ uLCD.cls();
+ lcd_mutex.unlock();
+ player_guess = 1;
+ led1 = 1;
+ while(game_state == 1) {
+
+ // if accelerometer changes enough, go to next state
+ acc.readXYZGravity(&xg,&yg,&zg);
+ zg = abs(zg);
+ if(zg>1.1f || zg < 0.75f){
+ game_state = 2;
+ }
+ dice_color = (floor(100.0f * float(pot1))/100.0f);
+ dice_color = dice_color * 16777215.0f;
+ if (float(photocell) < 0.4f) {
+ dice_color = RED;
+ }
+
+ dot_size = ((floor(100.0f * float(pot2))/100.0f)*10 )+2;
+
+ lcd_mutex.lock();
+ uLCD.filled_rectangle(20, 20, 108, 108, dice_color);
+ uLCD.filled_circle(64,64,dot_size,BLACK);
+ uLCD.filled_circle(88,40,dot_size,BLACK);
+ uLCD.filled_circle(40,88,dot_size,BLACK);
+ Thread::wait(1000);
+ uLCD.cls();
+ lcd_mutex.unlock();
+
+ switch (player_guess){
+ case 1: one_led();
+ break;
+ case 2: two_led();
+ break;
+ case 3: three_led();
+ break;
+ case 4: four_led();
+ break;
+ case 5: five_led();
+ break;
+ case 6: six_led();
+ break;
+ }
+
+ }
}
- uLCD.BLIT(39, 39, 50, 50, &pixelcolors[0][0]);
- c = c + 0.0314159*3.0;
- if (c > 6.2831) c = 0.0;
- frame++;
- }
- //Load Image Demo
- uLCD.cls();
- //SD card needed with image and video files for last two demos
- uLCD.cls();
- uLCD.media_init();
- uLCD.printf("\n\nAn SD card is needed for image and video data");
- uLCD.set_sector_address(0x001D, 0x4C01);
- uLCD.display_image(0,0);
- wait(10);
- //Play video demo
- while(1) {
- uLCD.cls();
- uLCD.media_init();
- uLCD.set_sector_address(0x001D, 0x4C42);
- uLCD.display_video(0,0);
+ Thread::wait(1000);
}
}
-
+////////////////////////////////////////////////////////////////////////////////
+////////////// THIRD THREAD ////////////////////////////////////////////////////
+void view_result_high_five(void const *args) {
+ while(true){
+ if(game_state == 2){
+
+ audio = fopen("/sd/roll.wav","r");
+ waver.play(audio);
+ fclose(audio);
+
+ result_rolled = rand()%6 + 1;
+ switch(int(result_rolled)){
+ case 1: dice1();
+ audio = fopen("/sd/one.wav", "r");
+ waver.play(audio);
+ fclose(audio);
+ break;
+ case 2: dice2();
+ audio = fopen("/sd/two.wav", "r");
+ waver.play(audio);
+ fclose(audio);
+ break;
+ case 3: dice3();
+ audio = fopen("/sd/three.wav", "r");
+ waver.play(audio);
+ fclose(audio);
+ break;
+ case 4: dice4();
+ audio = fopen("/sd/four.wav", "r");
+ waver.play(audio);
+ fclose(audio);
+ break;
+ case 5: dice5();
+ audio = fopen("/sd/five.wav", "r");
+ waver.play(audio);
+ fclose(audio);
+ break;
+ case 6: dice6();
+ audio = fopen("/sd/six.wav", "r");
+ waver.play(audio);
+ fclose(audio);
+ break;}
+ Thread::wait(1000);
+
+ while(game_state == 2){
+ if(player_guess == result_rolled){
+ audio = fopen("/sd/won.wav", "r");
+ waver.play(audio);
+ fclose(audio);
+ lcd_mutex.lock();
+ uLCD.printf(" You WIN!!\n\n High five!");
+ Thread::wait(1000);
+ uLCD.cls();
+ lcd_mutex.unlock();
+ for(float p=0; p<1.0; p += 0.01) {
+ myservo = p;
+ Thread::wait(0.2);
+ }
+
+ Thread::wait(4000);
+
+ for(float p=1; p>0.0; p -= 0.01) {
+ myservo = p;
+ Thread::wait(0.2);
+ }
+ ///////////////////////////////////////
+ }
+ else if(player_guess != result_rolled) {
+ audio = fopen("/sd/lost.wav", "r");
+ waver.play(audio);
+ fclose(audio);
+ lcd_mutex.lock();
+ uLCD.printf(" you lose.....");
+ Thread::wait(1000);
+ uLCD.cls();
+ lcd_mutex.unlock();
+ }
+ lcd_mutex.lock();
+ uLCD.printf("Press the button\nto play again!");
+ while(game_state == 2){Thread::wait(250);}
+ uLCD.cls();
+ lcd_mutex.unlock();
+ }
+ }
+ }
+}
+///////////////////////////////////////////////////////////////////////////////
+int main(){
+ pb1.mode(PullDown);
+ pb1.attach_deasserted(&guess_down);
+ pb1.setSampleFrequency();
+
+ pb2.mode(PullDown);
+ pb2.attach_deasserted(&guess_up);
+ pb2.setSampleFrequency();
+
+ pb3.mode(PullDown);
+ pb3.attach_deasserted(&next_state);
+ pb3.setSampleFrequency();
+
+ Thread t2(input_guess_change_settings);
+ Thread t3(view_result_high_five);
+
+ while(1){
+ if (game_state == 0){
+ myservo = 0;
+ lcd_mutex.lock();
+ uLCD.printf("\n\n Welcome!\n\n\nPress the button\nto start.");
+ Thread::wait(1000);
+ while(game_state == 0){Thread::wait(250);}
+ uLCD.cls();
+ lcd_mutex.unlock();
+ }
+ Thread::wait(250);
+
+ }
+}
--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/mbed-rtos.lib Mon Dec 09 03:56:43 2019 +0000 @@ -0,0 +1,1 @@ +http://developer.mbed.org/users/mbed_official/code/mbed-rtos/#02f5cf381388
--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/wave_player.lib Mon Dec 09 03:56:43 2019 +0000 @@ -0,0 +1,1 @@ +http://mbed.org/users/sravet/code/wave_player/#acc3e18e77ad