Some fixes

[vigeruno]

Hello

FM Demod Fix:
diff --git a/trunk/src/DttSP/fm_demod.c b/trunk/src/DttSP/fm_demod.c
index 9d61575..b228673 100644
--- a/trunk/src/DttSP/fm_demod.c
+++ b/trunk/src/DttSP/fm_demod.c
@@ -113,7 +113,8 @@ newFMD (REAL samprate,

fm->lock = 0.5;
fm->afc = 0.0;

• fm->cvt = (REAL) (0.45 * samprate / (M_PI * f_bandwid));

• //fm->cvt = (REAL) (0.45 * samprate / (M_PI * f_bandwid));

•    fm->cvt = (REAL) (4.5 * samprate / (M_PI * f_bandwid));
  

  return fm;
  }

Fix SDR-IQ SMETER:
diff --git a/trunk/src/dspserver/soundcard.c b/trunk/src/dspserver/soundcard.c
index c47da96..647e2d2 100644
--- a/trunk/src/dspserver/soundcard.c
+++ b/trunk/src/dspserver/soundcard.c
@@ -80,8 +80,8 @@ fprintf(stderr,"setSoundcard: %d\n",card);
case SDR_IQ:
//multimeterCalibrationOffset=-240.0f - 25.0f;
//displayCalibrationOffset=-18.0f;

•        multimeterCalibrationOffset=-240.0f - 25.0f;
  

•        displayCalibrationOffset=-240.0f - 18.0f;
  

•        multimeterCalibrationOffset=-240.0f - 0.0f; //-240.0f - 25.0f
  

•        displayCalibrationOffset=-240.0f - 18.0f;   //-240.0f - 18.0f
       break;
   case U7_KX3:
       // G0HWW's figs - XG3 @ -73dBm for S9
  

Fix Gain SDR-IQ:
diff --git a/trunk/src/sdriq/receiver.c b/trunk/src/sdriq/receiver.c
index 27aa9f3..9f3fd9a 100644
--- a/trunk/src/sdriq/receiver.c
+++ b/trunk/src/sdriq/receiver.c
@@ -97,7 +97,7 @@ const char* attach_receiver(int rx, CLIENT* client)
// return RECEIVER_INVALID;
//}

• gain_sdriq (0, -20);
• gain_sdriq (0, 0); //-20
  //gain_sdriq (1, 1);

freq_sdriq (7050000);

[alexlee188]

Ok. Please issue a pull request.

[alexlee188]

I have incorporated your changes into the git repo.

Please test.

Thanks.

Alex

On Fri, Oct 21, 2016 at 9:12 PM, vigeruno notifications@github.com wrote:

Hello

FM Demod Fix:
diff --git a/trunk/src/DttSP/fm_demod.c b/trunk/src/DttSP/fm_demod.c
index 9d61575..b228673 100644
--- a/trunk/src/DttSP/fm_demod.c
+++ b/trunk/src/DttSP/fm_demod.c
@@ -113,7 +113,8 @@ newFMD (REAL samprate,

fm->lock = 0.5;
fm->afc = 0.0;

• fm->cvt = (REAL) (0.45 * samprate / (M_PI * f_bandwid));

• //fm->cvt = (REAL) (0.45 * samprate / (M_PI * f_bandwid));

  fm->cvt = (REAL) (4.5 * samprate / (M_PI * f_bandwid));

  return fm;
  }

Fix SDR-IQ SMETER:
diff --git a/trunk/src/dspserver/soundcard.c b/trunk/src/dspserver/
soundcard.c
index c47da96..647e2d2 100644
--- a/trunk/src/dspserver/soundcard.c
+++ b/trunk/src/dspserver/soundcard.c
@@ -80,8 +80,8 @@ fprintf(stderr,"setSoundcard: %d\n",card);
case SDR_IQ:
//multimeterCalibrationOffset=-240.0f - 25.0f;
//displayCalibrationOffset=-18.0f;

• multimeterCalibrationOffset=-240.0f - 25.0f;
• displayCalibrationOffset=-240.0f - 18.0f;
• multimeterCalibrationOffset=-240.0f - 0.0f; //-240.0f - 25.0f
• displayCalibrationOffset=-240.0f - 18.0f; //-240.0f - 18.0f break;
  case U7_KX3: // G0HWW's figs - XG3 @ -73dBm for S9

Fix Gain SDR-IQ:
diff --git a/trunk/src/sdriq/receiver.c b/trunk/src/sdriq/receiver.c
index 27aa9f3..9f3fd9a 100644
--- a/trunk/src/sdriq/receiver.c
+++ b/trunk/src/sdriq/receiver.c
@@ -97,7 +97,7 @@ const char* attach_receiver(int rx, CLIENT* client)
// return RECEIVER_INVALID;
//}

• gain_sdriq (0, -20);

  gain_sdriq (0, 0); //-20
  //gain_sdriq (1, 1);

  freq_sdriq (7050000);

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[vigeruno]

Hello.

Ok thanks patches work properly.
I did a full compilation.
Thanks.