--- /dev/null
+/* -*- c++ -*- */
+/*
+ * Copyright 2008 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 3, 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 this program; if not, write to the Free Software Foundation, Inc.,
+ * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
+ */
+#ifndef INCLUDED_MSDD_SOURCE_SIMPLE_H
+#define INCLUDED_MSDD_SOURCE_SIMPLE_H
+
+#include <gr_sync_block.h>
+#include <msdd6000.h>
+#include <boost/scoped_ptr.hpp>
+
+#define MSDD_COMPLEX_SAMPLES_PER_PACKET 366
+
+class msdd_source_simple;
+typedef boost::shared_ptr<msdd_source_simple> msdd_source_simple_sptr;
+
+
+// public shared_ptr constructor
+
+msdd_source_simple_sptr msdd_make_source_simple(const char *src, unsigned short port_src);
+
+
+class msdd_source_simple : public gr_sync_block {
+ private:
+ friend msdd_source_simple_sptr
+ msdd_make_source_simple(const char *src, unsigned short port_src);
+
+ boost::scoped_ptr<MSDD6000> rcv;
+ int d_lastseq;
+ bool d_firstrun;
+
+ protected:
+ msdd_source_simple(const char *src, unsigned short port_src);
+
+ public:
+ ~msdd_source_simple();
+ bool stop();
+ bool start();
+
+ bool set_decim_rate(unsigned int);
+ bool set_rx_freq(int,double);
+ bool set_pga(int,double);
+
+ int work(int, gr_vector_const_void_star&, gr_vector_void_star&);
+
+ long adc_freq();
+ int decim_rate();
+ std::vector<int> gain_range();
+ std::vector<float> freq_range();
+};
+
+#endif /* INCLUDED_MSDD_SOURCE_C_H */