Sat Oct 27 19:37:54 2012
options
id
nbfm_2m_fft
_enabled
True
title
NBFM RX 2m with FFT
author
edy555
description
Save/Load freq from a config file.
window_size
1280, 1024
generate_options
wx_gui
category
Custom
run_options
prompt
run
True
max_nouts
0
realtime_scheduling
_coordinate
(10, 10)
_rotation
0
variable_slider
id
freq
_enabled
True
label
Frequency (Hz)
value
freq_init
min
144e6
max
146e6
num_steps
100
style
wx.SL_HORIZONTAL
converver
float_converter
grid_pos
notebook
_coordinate
(315, 15)
_rotation
0
variable_slider
id
gain
_enabled
True
label
Gain (db)
value
80
min
0
max
100
num_steps
100
style
wx.SL_HORIZONTAL
converver
float_converter
grid_pos
notebook
_coordinate
(443, 13)
_rotation
0
variable_slider
id
threshold
_enabled
True
label
Squelch (db)
value
-20
min
-100
max
0
num_steps
100
style
wx.SL_HORIZONTAL
converver
float_converter
grid_pos
notebook
_coordinate
(546, 15)
_rotation
0
wxgui_fftsink2
id
wxgui_fftsink2_0
_enabled
True
type
complex
title
FFT Plot
samp_rate
samp_rate
baseband_freq
freq
y_per_div
10
y_divs
10
ref_level
50
ref_scale
2.0
fft_size
1024
fft_rate
15
peak_hold
False
average
False
avg_alpha
0
win
None
win_size
grid_pos
notebook
freqvar
None
_coordinate
(572, 134)
_rotation
0
gr_throttle
id
gr_throttle_0
_enabled
True
type
complex
samples_per_second
samp_rate
vlen
1
_coordinate
(345, 179)
_rotation
0
variable_config
id
freq_init
_enabled
True
value
145.1e6
type
real
config_file
config-nbfm-2m.conf
section
main
option
freq
writeback
freq
_coordinate
(165, 13)
_rotation
0
audio_sink
id
audio_sink_0
_enabled
True
samp_rate
32000
device_name
ok_to_block
True
num_inputs
1
_coordinate
(777, 411)
_rotation
0
gr_multiply_const_vxx
id
gr_multiply_const_vxx_0
_enabled
True
type
float
const
2
vlen
1
_coordinate
(711, 336)
_rotation
0
blks2_nbfm_rx
id
blks2_nbfm_rx_0
_enabled
True
audio_rate
32000
quad_rate
32000
tau
50e-6
max_dev
5e3
_coordinate
(525, 338)
_rotation
0
gr_simple_squelch_cc
id
gr_simple_squelch_cc_0
_enabled
True
threshold
threshold
alpha
0.0001
_coordinate
(346, 377)
_rotation
0
rtl2832_source
id
rtl2832_source_0
_enabled
True
verbose
True
type
complex
sample_rate
samp_rate
frequency
freq
bandwidth
8e6
relative_gain
True
gain
gain
gain_mode
auto_gain_mode
False
usb_vid
0x0
usb_pid
0x0
tuner_name
read_length
0
xfer_timeout
0
use_buffer
True
buf_mul
0
buf_level
0
fir_coeffs
[]
xtal_freq
0
status_out
False
_coordinate
(123, 158)
_rotation
0
variable
id
samp_rate
_enabled
True
value
2048000
_coordinate
(10, 170)
_rotation
0
low_pass_filter
id
low_pass_filter_0
_enabled
True
type
fir_filter_ccf
decim
64
interp
1
gain
1
samp_rate
samp_rate
cutoff_freq
5e3
width
2e3
win
firdes.WIN_HAMMING
beta
6.76
_coordinate
(139, 313)
_rotation
0
gr_throttle_0
wxgui_fftsink2_0
0
0
blks2_nbfm_rx_0
gr_multiply_const_vxx_0
0
0
gr_multiply_const_vxx_0
audio_sink_0
0
0
low_pass_filter_0
gr_simple_squelch_cc_0
0
0
gr_simple_squelch_cc_0
blks2_nbfm_rx_0
0
0
gr_throttle_0
low_pass_filter_0
0
0
rtl2832_source_0
gr_throttle_0
0
0