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45 lines
1.4 KiB
C++
45 lines
1.4 KiB
C++
/*
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Esplora Pong
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This sketch connects serially to a Processing sketch to control a Pong game.
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It sends the position of the slider and the states of three pushbuttons to the
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Processing sketch serially, separated by commas. The Processing sketch uses that
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data to control the graphics in the sketch.
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The slider sets a paddle's height
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Switch 1 is resets the game
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Switch 2 resets the ball to the center
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Switch 3 reverses the players
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You can play this game with one or two Esploras.
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Created on 22 Dec 2012
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by Tom Igoe
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This example is in the public domain.
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*/
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#include <Esplora.h>
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void setup() {
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Serial.begin(9600); // initialize serial communication
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}
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void loop() {
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// read the slider and three of the buttons
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int slider = Esplora.readSlider();
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int resetButton = Esplora.readButton(SWITCH_1);
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int serveButton = Esplora.readButton(SWITCH_3);
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int switchPlayerButton = Esplora.readButton(SWITCH_4);
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Serial.print(slider); // print the slider value
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Serial.print(","); // add a comma
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Serial.print(resetButton); // print the reset button value
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Serial.print(","); // add another comma
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Serial.print(serveButton); // print the serve button value
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Serial.print(","); // add another comma
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Serial.println(switchPlayerButton); // print the last button with a newline
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delay(10); // delay before sending the next set
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}
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