Added bindings for iHeartRate sensors.

Signed-off-by: Serban Waltter <serban.waltter@rinftech.com>

examples/java/iHeartRate_Example.java

@@ -0,0 +1,28 @@
+/**
+ * Author: Serban Waltter <serban.waltter@rinftech.com>
+ */
+
+import upm_new_interfaces.*;
+
+import java.util.ArrayList;
+
+import upm_ehr.*;
+import upm_groveehr.*;
+
+/**
+ * iHeartRate_Example
+ */
+public class iHeartRate_Example {
+
+    public static void main(String[] args) {
+        ArrayList<iHeartRate> sensors = new ArrayList<iHeartRate>();
+        sensors.add(new EHR(2));
+        sensors.add(new GroveEHR(3));
+
+        while (true) {
+            for (int i = 0; i < sensors.size(); i++) {
+                System.out.println("HR from sensor " + i + " is " + sensors.get(i).getHeartRate());
+            }
+        }
+    }
+}

src/ehr/CMakeLists.txt

@@ -2,4 +2,5 @@ upm_mixed_module_init (NAME ehr
     DESCRIPTION "Ear-clip Heart Rate Sensor"
     CPP_HDR ehr.hpp
     CPP_SRC ehr.cxx
+    IFACE_HDR iHeartRate.hpp
     REQUIRES mraa)

src/ehr/ehr.i

@@ -1,7 +1,17 @@
+#ifdef SWIGPYTHON
+%module (package="pyupm_new_interfaces") ehr
+#endif
+
+%import "interfaces/new_interfaces.i"
+
 %include "../common_top.i"
 
 /* BEGIN Java syntax  ------------------------------------------------------- */
 #ifdef SWIGJAVA
+%typemap(javaimports) SWIGTYPE %{
+import upm_new_interfaces.*;
+%}
+
 %ignore beatISR;
 
 JAVA_JNI_LOADLIBRARY(javaupm_ehr)

src/groveehr/CMakeLists.txt

@@ -2,4 +2,5 @@ set (libname "groveehr")
 set (libdescription "Ear-clip Heart Rate Sensor")
 set (module_src ${libname}.cxx)
 set (module_hpp ${libname}.hpp)
+set (module_iface iHeartRate.hpp)
 upm_module_init(mraa)

src/groveehr/groveehr.i

@@ -1,7 +1,17 @@
+#ifdef SWIGPYTHON
+%module (package="pyupm_new_interfaces") ehr
+#endif
+
+%import "interfaces/new_interfaces.i"
+
 %include "../common_top.i"
 
 /* BEGIN Java syntax  ------------------------------------------------------- */
 #ifdef SWIGJAVA
+%typemap(javaimports) SWIGTYPE %{
+import upm_new_interfaces.*;
+%}
+
 %ignore beatISR;
 
 JAVA_JNI_LOADLIBRARY(javaupm_groveehr)