examples: moved examples to new c++ subfolder

Signed-off-by: Mihai Tudor Panu <mihai.tudor.panu@intel.com>

examples/c++/lsm303.cxx

@@ -0,0 +1,71 @@
+/*
+ * Author: Brendan Le Foll <brendan.le.foll@intel.com>
+ * Copyright (c) 2014 Intel Corporation.
+ *
+ * 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.
+ */
+
+#include <iostream>
+
+//! [Interesting]
+#include "lsm303.h"
+
+int
+main(int argc, char **argv)
+{
+	// Instantiate LSM303 compass on I2C
+    upm::LSM303 *sensor = new upm::LSM303(0);
+
+    // Get the coordinate data
+    sensor->getCoordinates();
+    int16_t* coor = sensor->getRawCoorData(); // in XYZ order. 
+    // The sensor returns XZY, but the driver compensates and makes it XYZ
+    
+    // Print out the X, Y, and Z coordinate data using two different methods
+    std::cout << "coor: rX " << (int)coor[0]
+              << " - rY " << (int)coor[1]
+              << " - rZ " << (int)coor[2]
+              << std::endl;
+    std::cout << "coor: gX " << sensor->getCoorX()
+              << " - gY " << sensor->getCoorY()
+              << " - gZ " << sensor->getCoorZ()
+              << std::endl;
+
+    // Get and print out the heading
+    std::cout << "heading: "
+              << sensor->getHeading()
+              << std::endl;
+
+    // Get the acceleration
+    sensor->getAcceleration();
+    int16_t* accel = sensor->getRawAccelData();
+    // Print out the X, Y, and Z acceleration data using two different methods
+    std::cout << "acc: rX " << (int)accel[0]
+              << " - rY " << (int)accel[1]
+              << " - Z " << (int)accel[2]
+              << std::endl;
+    std::cout << "acc: gX " << sensor->getAccelX()
+              << " - gY " << sensor->getAccelY()
+              << " - gZ " << sensor->getAccelZ()
+              << std::endl;
+
+    return 0;
+}
+//! [Interesting]