APA102: Initial implementation

Signed-off-by: Yannick Adam <yannick.adam@gmail.com>
Signed-off-by: Abhishek Malik <abhishek.malik@intel.com>

src/apa102/pyupm_apa102.i

@@ -0,0 +1,25 @@
+// Include doxygen-generated documentation
+%include "pyupm_doxy2swig.i"
+ 
+%module pyupm_apa102
+ 
+%include "../upm.i"
+ 
+%feature("autodoc", "3");
+ 
+// setLeds 
+%typemap(in) (uint8_t *colors) {
+  if (PyByteArray_Check($input)) {
+    $1 = (uint8_t*) PyByteArray_AsString($input);
+  } else {
+    PyErr_SetString(PyExc_ValueError, "bytearray expected");
+    return NULL;
+  }
+}
+ 
+%include "apa102.h"
+ 
+%{
+ 
+    #include "apa102.h"
+%}