1 files changed, 42 insertions, 0 deletions
diff --git a/gnuradio-examples/c++/hier/siggen.cc b/gnuradio-examples/c++/hier/siggen.cc
new file mode 100644
index 0000000000..f3b4f67331
--- /dev/null
+++ b/gnuradio-examples/c++/hier/siggen.cc
@@ -0,0 +1,42 @@
+/*
+ * Copyright 2006 Free Software Foundation, Inc.
+ * 
+ * This file is part of GNU Radio
+ * 
+ * GNU Radio is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2, or (at your option)
+ * any later version.
+ * 
+ * GNU Radio is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ * 
+ * You should have received a copy of the GNU General Public License
+ * along with GNU Radio; see the file COPYING.  If not, write to
+ * the Free Software Foundation, Inc., 51 Franklin Street,
+ * Boston, MA 02110-1301, USA.
+ */
+
+#include <siggen.h>
+#include <gr_io_signature.h>
+#include <gr_sig_source_f.h>
+
+// Shared pointer constructor
+siggen_sptr make_siggen()
+{
+    return siggen_sptr(new siggen());
+}
+
+siggen::siggen() : 
+gr_hier_block2("siggen",
+	       gr_make_io_signature(0,0,0),
+	       gr_make_io_signature(2,2,sizeof(float)))
+{
+    define_component("siggen0", gr_make_sig_source_f(48000, GR_SIN_WAVE, 350, 0.5));
+    define_component("siggen1", gr_make_sig_source_f(48000, GR_SIN_WAVE, 440, 0.5));
+
+    connect("siggen0", 0, "self", 0);
+    connect("siggen1", 0, "self", 1);
+}