version 1.15.0_alpha

add PIGPIO class
gcc warnings fix

src_io_utils/pistreampacker.cpp

@@ -17,8 +17,15 @@
 	along with this program.  If not, see <http://www.gnu.org/licenses/>.
 */
 
+#ifdef __GNUC__
+#  pragma GCC diagnostic push
+#  pragma GCC diagnostic ignored "-Wnonnull"
+#endif
 #include "pistreampacker.h"
 #include "piiodevice.h"
+#ifdef __GNUC__
+#  pragma GCC diagnostic pop
+#endif
 
 /** \class PIStreamPacker
  * \brief Simple packet wrap aroud any PIIODevice