Add controller template
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arduino_controller/arduino_controller.ino
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arduino_controller/arduino_controller.ino
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/* Funduino Joystick Shield Example
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This program simply captures all of the inputs of the Funduino Joystick Shield buttons and
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joystick every second and displays them in the Serial Monitor Window.
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The Arduino pins below are defined by the shield and cannot be changed.
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*/
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int const UP_BTN = 2;
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int const DOWN_BTN = 4;
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int const LEFT_BTN = 5;
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int const RIGHT_BTN = 3;
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int const E_BTN = 6;
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int const F_BTN = 7;
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int const JOYSTICK_BTN = 8;
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int const JOYSTICK_AXIS_X = A0;
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int const JOYSTICK_AXIS_Y = A1;
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int buttons[] = {UP_BTN, DOWN_BTN, LEFT_BTN, RIGHT_BTN, E_BTN, F_BTN, JOYSTICK_BTN};
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//===============================================================================
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// Initialization
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//===============================================================================
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void setup() {
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//Set all button pins as inputs with internal pullup resistors enabled.
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for (int i; i < 7; i++) pinMode(buttons[i], INPUT_PULLUP);
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Serial.begin(9600);
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}
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//===============================================================================
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// Main
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//===============================================================================
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void loop() {
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// Check each button input and print the status to the Serial Monitor Window
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Serial.print("UP="),Serial.print(digitalRead(UP_BTN));
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Serial.print("\tDOWN="),Serial.print(digitalRead(DOWN_BTN));
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Serial.print("\tLEFT="),Serial.print(digitalRead(LEFT_BTN));
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Serial.print("\tRIGHT="),Serial.print(digitalRead(RIGHT_BTN));
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Serial.print("\tE="),Serial.print(digitalRead(E_BTN));
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Serial.print("\tF="),Serial.print(digitalRead(F_BTN));
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Serial.print("\tJOYSTICK BTN="),Serial.print(digitalRead(JOYSTICK_BTN));
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// Print the full X/Y joystick values (0-1023)
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Serial.print("\tX="),Serial.print(analogRead(JOYSTICK_AXIS_X));
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Serial.print("\tY="),Serial.println(analogRead(JOYSTICK_AXIS_Y));
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delay(250);
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}
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