Add WiiClassicController example

Author: dmadison

examples/WiiClassicController/WiiClassicController.ino

@@ -0,0 +1,75 @@
+/*
+ *  Project     Teensy XInput Library
+ *  @author     David Madison
+ *  @link       github.com/dmadison/TeensyXInput
+ *  @license    MIT - Copyright (c) 2018 David Madison
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+ * THE SOFTWARE.
+ *
+ *  Example:      WiiClassicController
+ *  Description:  Maps the inputs from a Wii Classic Controller to an emulated
+ *                Xbox 360 gamepad using XInput. Requires using the
+ *                NintendoExtensionCtrl library and an extension adapter.
+ */
+
+#include <XInput.h>
+#include <NintendoExtensionCtrl.h>  // Library for the Wii controller communication
+
+ClassicController classic;
+
+void setup() {
+	classic.begin();
+
+	while (!classic.connect()) {
+		delay(1000);  // Controller not connected
+	}
+}
+
+void loop() {
+	if(classic.update()) {  // Get new data!
+		XInput.setJoystick(JOY_LEFT, map((classic.leftJoyX() << 2), 0, 255, -32768, 32767), map((classic.leftJoyY() << 2), 0, 255, -32768, 32767));
+		XInput.setJoystick(JOY_RIGHT, map((classic.rightJoyX() << 3), 0, 255, -32768, 32767), map((classic.rightJoyY() << 3), 0, 255, -32768, 32767));
+
+		XInput.setButton(BUTTON_A, classic.buttonB());
+		XInput.setButton(BUTTON_B, classic.buttonA());
+		XInput.setButton(BUTTON_X, classic.buttonY());
+		XInput.setButton(BUTTON_Y, classic.buttonX());
+
+		XInput.setButton(BUTTON_START, classic.buttonPlus());
+		XInput.setButton(BUTTON_BACK, classic.buttonMinus());
+		XInput.setButton(BUTTON_LOGO, classic.buttonHome());
+
+		XInput.setDpad(classic.dpadUp(), classic.dpadDown(), classic.dpadLeft(), classic.dpadRight());
+
+		XInput.setTrigger(TRIGGER_LEFT, classic.triggerL() << 3);
+		XInput.setTrigger(TRIGGER_RIGHT, classic.triggerR() << 3);
+
+		XInput.setButton(BUTTON_LB, classic.buttonZL());
+		XInput.setButton(BUTTON_RB, classic.buttonZR());
+
+		// XInput.setButton(BUTTON_L3, classic.buttonZL());  // The Classic Controller doesn't have L3 and R3
+		// XInput.setButton(BUTTON_R3, classic.buttonZR());  // but you can uncomment these to check that they work
+
+		XInput.send();
+		XInput.receive();
+	}
+	else {  // Data is bad :(
+		classic.reconnect();
+	}
+}