diff --git a/peak_det_eval.grc b/peak_det_eval.grc
index 6f9de0d..b0f16dc 100644
--- a/peak_det_eval.grc
+++ b/peak_det_eval.grc
@@ -143,6 +143,60 @@
1024
+
+ variable
+
+ comment
+
+
+
+ _enabled
+ True
+
+
+ _coordinate
+ (696, 12)
+
+
+ _rotation
+ 0
+
+
+ id
+ audio_rate
+
+
+ value
+ 8000
+
+
+
+ variable
+
+ comment
+
+
+
+ _enabled
+ True
+
+
+ _coordinate
+ (184, 100)
+
+
+ _rotation
+ 0
+
+
+ id
+ channel_rate
+
+
+ value
+ samp_rate/100
+
+
variable
@@ -167,7 +221,7 @@
value
- 132e6
+ 130e6
@@ -370,6 +424,61 @@
int
+
+ analog_am_demod_cf
+
+ audio_decim
+ int(channel_rate/audio_rate)
+
+
+ audio_pass
+ 3000
+
+
+ audio_stop
+ 3500
+
+
+ alias
+
+
+
+ chan_rate
+ channel_rate
+
+
+ comment
+
+
+
+ affinity
+
+
+
+ _enabled
+ True
+
+
+ _coordinate
+ (760, 316)
+
+
+ _rotation
+ 0
+
+
+ id
+ analog_am_demod_cf_0
+
+
+ maxoutbuf
+ 0
+
+
+ minoutbuf
+ 0
+
+
analog_noise_source_x
@@ -394,7 +503,7 @@
_coordinate
- (120, 308)
+ (104, 292)
_rotation
@@ -425,66 +534,11 @@
0
-
- analog_noise_source_x
-
- amp
- 0.1
-
-
- alias
-
-
-
- comment
-
-
-
- affinity
-
-
-
- _enabled
- 0
-
-
- _coordinate
- (120, 308)
-
-
- _rotation
- 0
-
-
- id
- analog_noise_source_x_1
-
-
- maxoutbuf
- 0
-
-
- minoutbuf
- 0
-
-
- noise_type
- analog.GR_GAUSSIAN
-
-
- type
- complex
-
-
- seed
- 0
-
-
analog_sig_source_x
amp
- 0.1*variable_test_tone_scale
+ 0
alias
@@ -508,7 +562,7 @@
_coordinate
- (120, 404)
+ (112, 380)
_rotation
@@ -571,7 +625,7 @@
_coordinate
- (120, 524)
+ (112, 500)
_rotation
@@ -610,7 +664,7 @@
analog_sig_source_x
amp
- 0.5*variable_test_tone_scale
+ 0
alias
@@ -669,6 +723,53 @@
analog.GR_COS_WAVE
+
+ audio_sink
+
+ alias
+
+
+
+ comment
+
+
+
+ affinity
+
+
+
+ device_name
+
+
+
+ _enabled
+ True
+
+
+ _coordinate
+ (1112, 236)
+
+
+ _rotation
+ 0
+
+
+ id
+ audio_sink_0
+
+
+ num_inputs
+ 1
+
+
+ ok_to_block
+ True
+
+
+ samp_rate
+ audio_rate
+
+
blocks_add_xx
@@ -783,7 +884,7 @@
_coordinate
- (920, 512)
+ (1096, 616)
_rotation
@@ -865,7 +966,7 @@
_coordinate
- (360, 820)
+ (352, 804)
_rotation
@@ -1226,6 +1327,65 @@
window.blackmanharris(N_FFT)
+
+ freq_xlating_fir_filter_xxx
+
+ alias
+
+
+
+ center_freq
+ 0
+
+
+ comment
+
+
+
+ affinity
+
+
+
+ decim
+ 100
+
+
+ _enabled
+ 1
+
+
+ _coordinate
+ (504, 316)
+
+
+ _rotation
+ 0
+
+
+ id
+ freq_xlating_fir_filter_xxx_0
+
+
+ maxoutbuf
+ 0
+
+
+ minoutbuf
+ 0
+
+
+ samp_rate
+ samp_rate
+
+
+ taps
+ 33
+
+
+ type
+ ccc
+
+
jay_message_debug
@@ -1275,10 +1435,18 @@
alpha_s
0.2
+
+ bandwidth
+ samp_rate
+
alias
+
+ fcenter
+ samp_rate
+
comment
@@ -1317,7 +1485,7 @@
peak_height_min
- 15
+ 20
peak_width_max
@@ -1352,7 +1520,7 @@
_coordinate
- (920, 472)
+ (888, 584)
_rotation
@@ -1370,6 +1538,10 @@
minoutbuf
0
+
+ test
+ 1024
+
qtgui_freq_sink_x
@@ -1387,7 +1559,7 @@
bw
- samp_rate
+ audio_rate
alias
@@ -1411,7 +1583,7 @@
_enabled
- 0
+ 1
fftsize
@@ -1419,7 +1591,7 @@
_coordinate
- (448, 340)
+ (1056, 340)
gui_hint
@@ -1619,7 +1791,7 @@
showports
- True
+ False
freqhalf
@@ -1643,7 +1815,7 @@
type
- complex
+ float
update_time
@@ -2073,7 +2245,7 @@
_coordinate
- (448, 252)
+ (360, 92)
gui_hint
@@ -2292,7 +2464,7 @@
gain0
- 48
+ 50
lo_export0
@@ -3444,7 +3616,7 @@
_coordinate
- (112, 172)
+ (64, 188)
_rotation
@@ -3600,13 +3772,19 @@
- analog_noise_source_x_0
- blocks_add_xx_0
+ analog_am_demod_cf_0
+ audio_sink_0
0
0
- analog_noise_source_x_1
+ analog_am_demod_cf_0
+ qtgui_freq_sink_x_0
+ 0
+ 0
+
+
+ analog_noise_source_x_0
blocks_add_xx_0
0
0
@@ -3637,7 +3815,7 @@
blocks_add_xx_0
- qtgui_freq_sink_x_0
+ freq_xlating_fir_filter_xxx_0
0
0
@@ -3695,6 +3873,12 @@
0
0
+
+ freq_xlating_fir_filter_xxx_0
+ analog_am_demod_cf_0
+ 0
+ 0
+
jay_peak_detect_1
blocks_tag_debug_0
@@ -3713,12 +3897,6 @@
1
0
-
- jay_peak_detect_1
- blocks_message_debug_0
- status
- print
-
jay_peak_detect_1
jay_message_debug_0
@@ -3731,6 +3909,24 @@
status
control
+
+ jay_peak_manager_0
+ blocks_message_debug_0
+ freq
+ print
+
+
+ jay_peak_manager_0
+ freq_xlating_fir_filter_xxx_0
+ freq
+ freq
+
+
+ jay_peak_manager_0
+ qtgui_freq_sink_x_0
+ freq
+ freq
+
uhd_usrp_source_1
blocks_add_xx_0