adxrs610: Initial implementation

This module was developed and tested on a ADXRS610 Gyro Beakout
board.

http://www.dfrobot.com/index.php?route=product/product&product_id=642

Signed-off-by: Jon Trulson <jtrulson@ics.com>
Signed-off-by: Abhishek Malik <abhishek.malik@intel.com>

examples/c++/CMakeLists.txt

@@ -150,6 +150,7 @@ add_executable (micsv89-example micsv89.cxx)
 add_executable (xbee-example xbee.cxx)
 add_executable (urm37-example urm37.cxx)
 add_executable (urm37-uart-example urm37-uart.cxx)
+add_executable (adxrs610-example adxrs610.cxx)
 
 include_directories (${PROJECT_SOURCE_DIR}/src/hmc5883l)
 include_directories (${PROJECT_SOURCE_DIR}/src/grove)
@@ -264,6 +265,7 @@ include_directories (${PROJECT_SOURCE_DIR}/src/lm35)
 include_directories (${PROJECT_SOURCE_DIR}/src/micsv89)
 include_directories (${PROJECT_SOURCE_DIR}/src/xbee)
 include_directories (${PROJECT_SOURCE_DIR}/src/urm37)
+include_directories (${PROJECT_SOURCE_DIR}/src/adxrs610)
 
 target_link_libraries (hmc5883l-example hmc5883l ${CMAKE_THREAD_LIBS_INIT})
 target_link_libraries (groveled-example grove ${CMAKE_THREAD_LIBS_INIT})
@@ -415,3 +417,4 @@ target_link_libraries (micsv89-example micsv89 ${CMAKE_THREAD_LIBS_INIT})
 target_link_libraries (xbee-example xbee ${CMAKE_THREAD_LIBS_INIT})
 target_link_libraries (urm37-example urm37 ${CMAKE_THREAD_LIBS_INIT})
 target_link_libraries (urm37-uart-example urm37 ${CMAKE_THREAD_LIBS_INIT})
+target_link_libraries (adxrs610-example adxrs610 ${CMAKE_THREAD_LIBS_INIT})

examples/c++/adxrs610.cxx

@@ -0,0 +1,71 @@
+/*
+ * Author: Jon Trulson <jtrulson@ics.com>
+ * Copyright (c) 2015 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 <unistd.h>
+#include <iostream>
+#include <signal.h>
+#include "adxrs610.h"
+
+using namespace std;
+
+bool shouldRun = true;
+
+void sig_handler(int signo)
+{
+  if (signo == SIGINT)
+    shouldRun = false;
+}
+
+int main()
+{
+  signal(SIGINT, sig_handler);
+
+//! [Interesting]
+
+  // Instantiate a ADXRS610 sensor on analog pin A0 (dataout), and
+  // analog A1 (temp out) with an analog reference voltage of
+  // 5.0
+  upm::ADXRS610 *sensor = new upm::ADXRS610(0, 1, 5.0);
+  
+  // set a deadband region around the zero point to report 0.0 (optional)
+  sensor->setDeadband(0.015);
+
+  // Every tenth of a second, sample the ADXRS610 and output it's
+  // corresponding temperature and angular velocity 
+
+  while (shouldRun)
+    {
+      cout << "Vel (deg/s): " << sensor->getAngularVelocity() << endl;
+      cout << "Temp (C): " << sensor->getTemperature() << endl;
+      
+      usleep(100000);
+    }
+
+//! [Interesting]
+
+  cout << "Exiting" << endl;
+
+  delete sensor;
+  return 0;
+}