Koding sistem antrian sederhana

[code hl="1, 4, 8"] #include //library freetronics dmd2 #include // library font #include // library eeprom #include // software serial SoftwareSerial mySerial (2,3); // softwareserial #include //library dfplayer // Defining function #define bCLEAR A1 #define bRIGHT A2 #define bLEFT A0 #define bRIGHTmin A4 #define bLEFTmin A3 #define Panjang 2 // Number of height of Display P10 #define Lebar 1 // Number of width of Display P10 SoftDMD dmd(Panjang, Lebar); // Declaration Variable byte Brightness; byte debounce = 100; int rightScore = 0; int leftScore = 0; int antri = 0; int i; char dmdBuff[10]; char BT; // Setup function, done once arduino reset void setup() { Brightness = EEPROM.read(0); dmd.setBrightness(10); dmd.selectFont(MyBigFont); dmd.begin(); dmd.clearScreen(); mySerial.begin(9600); mp3_set_serial(mySerial); // delay(1); mp3_set_volume(25); Serial.begin(9600); pinMode(bCLEAR,INPUT_PULLUP); pinMode(bRIGHT,INPUT_PULLUP); pinMode(bLEFT,INPUT_PULLUP); pinMode(bRIGHTmin,INPUT_PULLUP); pinMode(bLEFTmin,INPUT_PULLUP); blinkDisplay(); } // Blink Display Function, make the display blink void blinkDisplay(){ dmd.clearScreen(); delay(300); sprintf(dmdBuff,"%d",leftScore); dmd.drawString( 0, 0, dmdBuff ); dmd.drawString( 28, 0, "->" ); sprintf(dmdBuff,"%2d",rightScore); dmd.drawString( 43, 0, dmdBuff ); delay(300); dmd.clearScreen(); delay(300); sprintf(dmdBuff,"%d",leftScore); dmd.drawString( 0, 0, dmdBuff ); dmd.drawString( 28, 0, "->" ); sprintf(dmdBuff,"%2d",rightScore); dmd.drawString( 43, 0, dmdBuff ); delay(300); dmd.clearScreen(); delay(300); } //GOAL Function, display GOAL text when input inserted void GOAL(){ dmd.clearScreen(); delay(400); dmd.drawString(0, 0, "ANTRI" ); delay(400); dmd.clearScreen(); delay(400); dmd.drawString(0, 0, "ANTRI"); delay(1000); } // Loop Function, done repeatedly void loop() { if(Serial.available()){ BT = Serial.read(); } if(digitalRead(bCLEAR) == LOW || BT == 'X') { delay(debounce); leftScore = 0; rightScore = 0; dmd.clearScreen(); BT = 0; } if(digitalRead(bLEFT) == LOW || BT == 'A') { delay(debounce); leftScore++; GOAL(); antri = 0; blinkDisplay(); BT = 0; } if(digitalRead(bRIGHT) == LOW || BT == 'B') { delay(debounce); rightScore++; GOAL(); blinkDisplay(); BT = 0; } if(digitalRead(bLEFTmin) == LOW || BT == 'C') { delay(debounce); leftScore--; GOAL(); blinkDisplay(); BT = 0; } if(digitalRead(bRIGHTmin) == LOW || BT == 'D') { delay(debounce); rightScore--; GOAL(); blinkDisplay(); BT = 0; } sprintf(dmdBuff,"%d",leftScore); dmd.drawString( 0, 0, dmdBuff ); dmd.drawString( 28, 0, "->" ); sprintf(dmdBuff,"%2d",rightScore); dmd.drawString( 43, 0, dmdBuff ); delay(300); if(digitalRead(bLEFT) == LOW && digitalRead(bRIGHT) == LOW) { dmd.clearScreen(); delay(debounce); setBrightness: Brightness = EEPROM.read(0); if(digitalRead(bLEFT) == LOW ){delay(debounce); Brightness++;} if(digitalRead(bRIGHT) == LOW){delay(debounce); Brightness--;} EEPROM.write(0,Brightness); dmd.setBrightness(Brightness); sprintf(dmdBuff,"%3d ",Brightness); dmd.drawString( 16, 0, dmdBuff ); delay(50); if(digitalRead(bCLEAR) == 0){dmd.clearScreen(); delay(debounce); loop();} else{goto setBrightness;} } if ( antri == 0 && leftScore == 1 ) { mp3_play (60); delay(2000); mp3_play (70); delay(2000); mp3_play (1); delay(2000); mp3_play (80); delay(2000);mp3_play (1); delay(2000); //antri = 0; } if (antri == 0 &&leftScore == 2){ mp3_play (60); delay(2000); mp3_play (70); delay(2000); mp3_play (2); delay(2000); mp3_play (80); delay(2000);mp3_play (1); delay(2000); //antri = 0; } if (antri == 0 &&leftScore == 3){ mp3_play (60); delay(2000); mp3_play (70); delay(2000); mp3_play (3); delay(2000); mp3_play (80); delay(2000);mp3_play (2); delay(2000); //antri = 0; } if (antri == 0 &&leftScore == 4){ mp3_play (60); delay(2000); mp3_play (70); delay(2000); mp3_play (4); delay(2000); mp3_play (80); delay(2000);mp3_play (2); delay(2000); //antri = 0; } [/code]