Hallo zusammen,
ihr könnt mir bestimmt direkt helfen
ich würde gerne bei folgendem Code
die 2 Buttons durch 2 Poti ersetzen was und wo müsste ich ändern ?
/*********************************************************************
This sketch uses example for Adafruit Monochrome OLEDs based on SSD1306 drivers
Pick one up today in the adafruit shop!
------> LCDs & Displays, OLED Products Category on Adafruit Industries
This example is for a 128x32 size display using I2C to communicate
3 pins are required to interface (2 I2C and one reset)
Adafruit invests time and resources providing this open source code,
please support Adafruit and open-source hardware by purchasing
products from Adafruit!
Written by Limor Fried/Ladyada for Adafruit Industries.
BSD license, check license.txt for more information
All text above, and the splash screen must be included in any redistribution
*********************************************************************/
// Button Pin Setup
const int l_up_button = 2; //Left player up button pin
const int l_down_button = 9; //Left player down button pin
const int r_up_button = 3; //Right player up button pin
const int r_down_button = 5; //Right player down button pin
//Screen Size Parameters
int x_pixels = 128;
int y_pixels = 32;
//Paddle Parameters
int paddle_height = 10;
int paddle_width = 3;
int speakerPin = 8;
#include <SPI.h>
#include <Wire.h>
#include <Adafruit_GFX.h>
#include <Adafruit_SSD1306.h>
#define OLED_RESET 4
Adafruit_SSD1306 display(OLED_RESET);
// Ball velocities:
int x_vel = 1;
int y_vel = 1;
// Ball position:
int x_pos = 5;
int y_pos = 32;
// Paddle positions:
int l_pos = 0;
int r_pos = 0;
// Player scores
int l_score = 0;
int r_score = 0;
#define LOGO16_GLCD_HEIGHT 16
#define LOGO16_GLCD_WIDTH 16
static const unsigned char PROGMEM logo16_glcd_bmp[] =
{ B00000000, B11000000,
B00000001, B11000000,
B00000001, B11000000,
B00000011, B11100000,
B11110011, B11100000,
B11111110, B11111000,
B01111110, B11111111,
B00110011, B10011111,
B00011111, B11111100,
B00001101, B01110000,
B00011011, B10100000,
B00111111, B11100000,
B00111111, B11110000,
B01111100, B11110000,
B01110000, B01110000,
B00000000, B00110000 };
#if (SSD1306_LCDHEIGHT != 32)
#error("Height incorrect, please fix Adafruit_SSD1306.h!");
#endif
void setup() {
pinMode(l_up_button, INPUT);
pinMode(l_down_button, INPUT);
pinMode(r_up_button, INPUT);
pinMode(r_down_button, INPUT);
Serial.begin(9600);
randomSeed(analogRead(0));
// by default, we'll generate the high voltage from the 3.3v line internally! (neat!)
display.begin(SSD1306_SWITCHCAPVCC, 0x3C); // initialize with the I2C addr 0x3C (for the 128x32)
// init done
// Show image buffer on the display hardware.
// Since the buffer is intialized with an Adafruit splashscreen
// internally, this will display the splashscreen.
display.display();
// Clear the buffer.
display.clearDisplay();
// Display Arduino Pong splashscreen
display.setTextSize(1);
display.setTextColor(WHITE);
display.setCursor(display.width()/2-20,0);
display.println("Ardunio");
display.setCursor(display.width()/2-20/2,8);
display.println("Pong");
display.display();
delay(2000);
}
void loop() {
// Update position of left paddle:
if (digitalRead(l_up_button) && l_pos < (y_pixels - paddle_height)){l_pos += 1;}
else if (digitalRead(l_down_button) && l_pos > 0){l_pos -= 1;}
// Update position of right paddle:
if (digitalRead(r_up_button) && r_pos < (y_pixels - paddle_height)){r_pos += 1;}
else if (digitalRead(r_down_button) && r_pos > 0){r_pos -= 1;}
// Check for ball hitting a wall:
if (x_pos > x_pixels-1){
ball_reset(false);
l_score += 1;
tone(speakerPin, 50, 100);
delay(50);
tone(speakerPin, 50, 100);
}
else if(x_pos < 0){
ball_reset(true);
r_score +=1;
tone(speakerPin, 50, 100);
delay(50);
tone(speakerPin, 50, 100);
}
// Check for ball bouncing off ceiling:
if (y_pos > y_pixels-1 || y_pos < 0){y_vel = -y_vel;}
// Check for ball bouncing off paddle:
// Update ball position:
x_pos+=x_vel;
y_pos+=y_vel;
// Draw pong elements to display:
display.clearDisplay();
display.drawPixel(x_pos, y_pos, WHITE);
display.fillRect(0, l_pos, paddle_width, paddle_height, WHITE);
display.fillRect(x_pixels-paddle_width ,r_pos, paddle_width, paddle_height, WHITE);
// Display scores
display.setTextSize(1);
display.setTextColor(WHITE);
display.setCursor(display.width()/4,0);
display.println(l_score);
display.setCursor(display.width()*3/4,0);
display.println(r_score);
// Display all elements
display.display();
// Check for ball bouncing off paddles:
if (ball_on_right_paddle()){
x_vel = -x_vel;
tone(speakerPin, 300, 100);
}
else if (ball_on_left_paddle()){
x_vel = -x_vel;
tone(speakerPin, 250, 100);
}
}
bool ball_on_right_paddle(){
// If ball is heading towards paddle and is at the surface of paddle between the top and bottom of the paddle, then it's a hit
return(x_pos == x_pixels-paddle_width-1 && y_pos >= r_pos && y_pos <= (r_pos + paddle_height) && x_vel == 1);
}
bool ball_on_left_paddle(){
return(x_pos == paddle_width-1 && y_pos >= l_pos && y_pos <= (l_pos + paddle_height) && x_vel == -1);
}
void ball_reset(bool left){
//If left is true, then ball should launch from the left, otherwise launch from the right
//Ball should launch at a random Y location and at a random Y velocity
y_pos = random(display.height());
if (random(2)>0){
y_vel = 1;
}
else{
y_vel = -1;
}
if (left){
x_vel = 1;
x_pos = paddle_width-1;
}
else{
x_vel = -1;
x_pos = display.width()-paddle_width;
}
}
vg
fireandice
so bekommen die Anderen doch gar nichts von deinem Kenntnisstand mit?