diff --git a/fm_rx.grc b/fm_rx.grc
index c3e60b0..cf47cad 100644
--- a/fm_rx.grc
+++ b/fm_rx.grc
@@ -359,7 +359,7 @@
value
- -3e3
+ 0
_enabled
@@ -379,7 +379,7 @@
id
- f_fine
+ f_fine_rx
label
@@ -406,6 +406,65 @@
wx.SL_HORIZONTAL
+
+ variable_slider
+
+ comment
+
+
+
+ converver
+ float_converter
+
+
+ value
+ 0
+
+
+ _enabled
+ True
+
+
+ _coordinate
+ (48, 868)
+
+
+ _rotation
+ 0
+
+
+ grid_pos
+
+
+
+ id
+ f_fine_tx
+
+
+ label
+
+
+
+ max
+ samp_rate/2
+
+
+ min
+ -samp_rate/2
+
+
+ notebook
+
+
+
+ num_steps
+ samp_rate/5000
+
+
+ style
+ wx.SL_HORIZONTAL
+
+
variable
@@ -430,7 +489,7 @@
value
- f_ctr + offset_Hz + f_fine
+ f_ctr + offset_Hz
@@ -840,7 +899,7 @@
freq
- offset_Hz
+ offset_Hz + f_fine_rx
_coordinate
@@ -942,6 +1001,69 @@
analog.GR_COS_WAVE
+
+ analog_sig_source_x
+
+ amp
+ 0.5
+
+
+ alias
+
+
+
+ comment
+
+
+
+ affinity
+
+
+
+ _enabled
+ True
+
+
+ freq
+ f_fine_tx
+
+
+ _coordinate
+ (112, 1012)
+
+
+ _rotation
+ 0
+
+
+ id
+ analog_sig_source_x_0_1
+
+
+ maxoutbuf
+ 0
+
+
+ minoutbuf
+ 0
+
+
+ offset
+ 0
+
+
+ type
+ complex
+
+
+ samp_rate
+ samp_rate
+
+
+ waveform
+ analog.GR_COS_WAVE
+
+
audio_sink
@@ -2475,6 +2597,829 @@
fff
+
+ uhd_usrp_sink
+
+ alias
+
+
+
+ ant0
+ TX/RX
+
+
+ bw0
+ 0
+
+
+ center_freq0
+ f_tune
+
+
+ norm_gain0
+ False
+
+
+ gain0
+ 40
+
+
+ ant10
+
+
+
+ bw10
+ 0
+
+
+ center_freq10
+ 0
+
+
+ norm_gain10
+ False
+
+
+ gain10
+ 0
+
+
+ ant11
+
+
+
+ bw11
+ 0
+
+
+ center_freq11
+ 0
+
+
+ norm_gain11
+ False
+
+
+ gain11
+ 0
+
+
+ ant12
+
+
+
+ bw12
+ 0
+
+
+ center_freq12
+ 0
+
+
+ norm_gain12
+ False
+
+
+ gain12
+ 0
+
+
+ ant13
+
+
+
+ bw13
+ 0
+
+
+ center_freq13
+ 0
+
+
+ norm_gain13
+ False
+
+
+ gain13
+ 0
+
+
+ ant14
+
+
+
+ bw14
+ 0
+
+
+ center_freq14
+ 0
+
+
+ norm_gain14
+ False
+
+
+ gain14
+ 0
+
+
+ ant15
+
+
+
+ bw15
+ 0
+
+
+ center_freq15
+ 0
+
+
+ norm_gain15
+ False
+
+
+ gain15
+ 0
+
+
+ ant16
+
+
+
+ bw16
+ 0
+
+
+ center_freq16
+ 0
+
+
+ norm_gain16
+ False
+
+
+ gain16
+ 0
+
+
+ ant17
+
+
+
+ bw17
+ 0
+
+
+ center_freq17
+ 0
+
+
+ norm_gain17
+ False
+
+
+ gain17
+ 0
+
+
+ ant18
+
+
+
+ bw18
+ 0
+
+
+ center_freq18
+ 0
+
+
+ norm_gain18
+ False
+
+
+ gain18
+ 0
+
+
+ ant19
+
+
+
+ bw19
+ 0
+
+
+ center_freq19
+ 0
+
+
+ norm_gain19
+ False
+
+
+ gain19
+ 0
+
+
+ ant1
+
+
+
+ bw1
+ 0
+
+
+ center_freq1
+ 0
+
+
+ norm_gain1
+ False
+
+
+ gain1
+ 0
+
+
+ ant20
+
+
+
+ bw20
+ 0
+
+
+ center_freq20
+ 0
+
+
+ norm_gain20
+ False
+
+
+ gain20
+ 0
+
+
+ ant21
+
+
+
+ bw21
+ 0
+
+
+ center_freq21
+ 0
+
+
+ norm_gain21
+ False
+
+
+ gain21
+ 0
+
+
+ ant22
+
+
+
+ bw22
+ 0
+
+
+ center_freq22
+ 0
+
+
+ norm_gain22
+ False
+
+
+ gain22
+ 0
+
+
+ ant23
+
+
+
+ bw23
+ 0
+
+
+ center_freq23
+ 0
+
+
+ norm_gain23
+ False
+
+
+ gain23
+ 0
+
+
+ ant24
+
+
+
+ bw24
+ 0
+
+
+ center_freq24
+ 0
+
+
+ norm_gain24
+ False
+
+
+ gain24
+ 0
+
+
+ ant25
+
+
+
+ bw25
+ 0
+
+
+ center_freq25
+ 0
+
+
+ norm_gain25
+ False
+
+
+ gain25
+ 0
+
+
+ ant26
+
+
+
+ bw26
+ 0
+
+
+ center_freq26
+ 0
+
+
+ norm_gain26
+ False
+
+
+ gain26
+ 0
+
+
+ ant27
+
+
+
+ bw27
+ 0
+
+
+ center_freq27
+ 0
+
+
+ norm_gain27
+ False
+
+
+ gain27
+ 0
+
+
+ ant28
+
+
+
+ bw28
+ 0
+
+
+ center_freq28
+ 0
+
+
+ norm_gain28
+ False
+
+
+ gain28
+ 0
+
+
+ ant29
+
+
+
+ bw29
+ 0
+
+
+ center_freq29
+ 0
+
+
+ norm_gain29
+ False
+
+
+ gain29
+ 0
+
+
+ ant2
+
+
+
+ bw2
+ 0
+
+
+ center_freq2
+ 0
+
+
+ norm_gain2
+ False
+
+
+ gain2
+ 0
+
+
+ ant30
+
+
+
+ bw30
+ 0
+
+
+ center_freq30
+ 0
+
+
+ norm_gain30
+ False
+
+
+ gain30
+ 0
+
+
+ ant31
+
+
+
+ bw31
+ 0
+
+
+ center_freq31
+ 0
+
+
+ norm_gain31
+ False
+
+
+ gain31
+ 0
+
+
+ ant3
+
+
+
+ bw3
+ 0
+
+
+ center_freq3
+ 0
+
+
+ norm_gain3
+ False
+
+
+ gain3
+ 0
+
+
+ ant4
+
+
+
+ bw4
+ 0
+
+
+ center_freq4
+ 0
+
+
+ norm_gain4
+ False
+
+
+ gain4
+ 0
+
+
+ ant5
+
+
+
+ bw5
+ 0
+
+
+ center_freq5
+ 0
+
+
+ norm_gain5
+ False
+
+
+ gain5
+ 0
+
+
+ ant6
+
+
+
+ bw6
+ 0
+
+
+ center_freq6
+ 0
+
+
+ norm_gain6
+ False
+
+
+ gain6
+ 0
+
+
+ ant7
+
+
+
+ bw7
+ 0
+
+
+ center_freq7
+ 0
+
+
+ norm_gain7
+ False
+
+
+ gain7
+ 0
+
+
+ ant8
+
+
+
+ bw8
+ 0
+
+
+ center_freq8
+ 0
+
+
+ norm_gain8
+ False
+
+
+ gain8
+ 0
+
+
+ ant9
+
+
+
+ bw9
+ 0
+
+
+ center_freq9
+ 0
+
+
+ norm_gain9
+ False
+
+
+ gain9
+ 0
+
+
+ clock_rate
+ 0.0
+
+
+ comment
+
+
+
+ affinity
+
+
+
+ dev_addr
+ ""
+
+
+ dev_args
+ ""
+
+
+ _enabled
+ True
+
+
+ _coordinate
+ (336, 996)
+
+
+ _rotation
+ 0
+
+
+ id
+ uhd_usrp_sink_0
+
+
+ type
+ fc32
+
+
+ clock_source0
+
+
+
+ sd_spec0
+
+
+
+ time_source0
+
+
+
+ clock_source1
+
+
+
+ sd_spec1
+
+
+
+ time_source1
+
+
+
+ clock_source2
+
+
+
+ sd_spec2
+
+
+
+ time_source2
+
+
+
+ clock_source3
+
+
+
+ sd_spec3
+
+
+
+ time_source3
+
+
+
+ clock_source4
+
+
+
+ sd_spec4
+
+
+
+ time_source4
+
+
+
+ clock_source5
+
+
+
+ sd_spec5
+
+
+
+ time_source5
+
+
+
+ clock_source6
+
+
+
+ sd_spec6
+
+
+
+ time_source6
+
+
+
+ clock_source7
+
+
+
+ sd_spec7
+
+
+
+ time_source7
+
+
+
+ nchan
+ 1
+
+
+ num_mboards
+ 1
+
+
+ samp_rate
+ samp_rate
+
+
+ hide_cmd_port
+ False
+
+
+ hide_lo_controls
+ True
+
+
+ stream_args
+
+
+
+ stream_chans
+ []
+
+
+ sync
+
+
+
+ len_tag_name
+
+
+
+ otw
+
+
+
uhd_usrp_source
@@ -4084,6 +5029,109 @@
audio_L-R
+
+ wxgui_fftsink2
+
+ avg_alpha
+ 0
+
+
+ average
+ False
+
+
+ baseband_freq
+ f_tune
+
+
+ alias
+
+
+
+ comment
+
+
+
+ affinity
+
+
+
+ _enabled
+ True
+
+
+ fft_size
+ 1024
+
+
+ freqvar
+ None
+
+
+ _coordinate
+ (416, 124)
+
+
+ _rotation
+ 0
+
+
+ grid_pos
+
+
+
+ id
+ wxgui_fftsink2_0
+
+
+ notebook
+
+
+
+ peak_hold
+ False
+
+
+ ref_level
+ 0
+
+
+ ref_scale
+ 2.0
+
+
+ fft_rate
+ 15
+
+
+ samp_rate
+ samp_rate
+
+
+ title
+ FFT Plot
+
+
+ type
+ complex
+
+
+ win_size
+
+
+
+ win
+ None
+
+
+ y_divs
+ 10
+
+
+ y_per_div
+ 10
+
+
wxgui_fftsink2
@@ -4670,6 +5718,12 @@
0
1
+
+ analog_sig_source_x_0_1
+ uhd_usrp_sink_0
+ 0
+ 0
+
band_pass_filter_0
blocks_add_xx_1
@@ -4880,6 +5934,12 @@
0
0
+
+ uhd_usrp_source_0
+ wxgui_fftsink2_0
+ 0
+ 0
+
virtual_source_0
blocks_conjugate_cc_0
diff --git a/garage.grc b/garage.grc
index e25b933..d0954bc 100644
--- a/garage.grc
+++ b/garage.grc
@@ -837,7 +837,7 @@
kThreshold
- 0.05
+ 0.02
diff --git a/kfz.grc b/kfz.grc
index 1e2137e..e0af848 100644
--- a/kfz.grc
+++ b/kfz.grc
@@ -113,7 +113,7 @@
value
- 2000
+ 4000