From 225d3141a7f4754eae5a1a041e1d18dc38131772 Mon Sep 17 00:00:00 2001
From: Johnathan Corgan
Date: Sat, 29 Aug 2009 13:24:58 -0700
Subject: Implemented crude timing recovery using zero crossings but no
 resampling

---
 gr-noaa/lib/noaa_hrpt_sync_cc.h | 1 +
 1 file changed, 1 insertion(+)

(limited to 'gr-noaa/lib/noaa_hrpt_sync_cc.h')

diff --git a/gr-noaa/lib/noaa_hrpt_sync_cc.h b/gr-noaa/lib/noaa_hrpt_sync_cc.h
index f5b23ccaf..6abbcad48 100644
--- a/gr-noaa/lib/noaa_hrpt_sync_cc.h
+++ b/gr-noaa/lib/noaa_hrpt_sync_cc.h
@@ -42,6 +42,7 @@ class noaa_hrpt_sync_cc : public gr_block
   float d_max_offset;		// Maximum frequency offset for d_sps, samples/symbol
   float d_phase;		// Instantaneous symbol phase
   float d_freq;			// Instantaneous symbol frequency, samples/symbol
+  int   d_last_sign;            // Tracks zero crossings
 
  public:
   int general_work(int noutput_items,
-- 
cgit