From 5c071b07710d2c4e127d321faba59b2a7b1d7c8d Mon Sep 17 00:00:00 2001
From: jcorgan
Date: Sun, 14 Sep 2008 18:37:08 +0000
Subject: Adds frequency accessor for Costas loop, BERT receiver displays
 frequency and timing offset

git-svn-id: http://gnuradio.org/svn/gnuradio/trunk@9576 221aa14e-8319-0410-a670-987f0aec2ac5
---
 gnuradio-core/src/lib/general/gr_costas_loop_cc.h | 5 +++++
 gnuradio-core/src/lib/general/gr_costas_loop_cc.i | 2 +-
 2 files changed, 6 insertions(+), 1 deletion(-)

(limited to 'gnuradio-core/src/lib/general')

diff --git a/gnuradio-core/src/lib/general/gr_costas_loop_cc.h b/gnuradio-core/src/lib/general/gr_costas_loop_cc.h
index ba4e69c88..d48ddb938 100644
--- a/gnuradio-core/src/lib/general/gr_costas_loop_cc.h
+++ b/gnuradio-core/src/lib/general/gr_costas_loop_cc.h
@@ -129,6 +129,11 @@ public:
   int work (int noutput_items,
 	    gr_vector_const_void_star &input_items,
 	    gr_vector_void_star &output_items);
+
+  /*! \brief returns the current NCO frequency in radians/sample
+   *
+   */
+  float freq() const { return d_freq; }
 };
 
 #endif
diff --git a/gnuradio-core/src/lib/general/gr_costas_loop_cc.i b/gnuradio-core/src/lib/general/gr_costas_loop_cc.i
index 39f49dd4f..488cab370 100644
--- a/gnuradio-core/src/lib/general/gr_costas_loop_cc.i
+++ b/gnuradio-core/src/lib/general/gr_costas_loop_cc.i
@@ -40,5 +40,5 @@ class gr_costas_loop_cc : public gr_sync_block
    float alpha();
    void set_beta(float beta);
    float beta();
-   
+   float freq();   
 };
-- 
cgit