From ccca4c7d043bd5e14e48c67880da498c7d578734 Mon Sep 17 00:00:00 2001 From: Josh Blum Date: Tue, 6 Oct 2009 18:00:21 -0700 Subject: moved grc examples to gnuradio-examples/grc --- grc/examples/simple/.gitignore | 2 - grc/examples/simple/ber_simulation.grc | 564 -------------------------------- grc/examples/simple/dpsk_loopback.grc | 450 ------------------------- grc/examples/simple/var_sink_taps.grc | 488 --------------------------- grc/examples/simple/variable_config.grc | 329 ------------------- 5 files changed, 1833 deletions(-) delete mode 100644 grc/examples/simple/.gitignore delete mode 100644 grc/examples/simple/ber_simulation.grc delete mode 100644 grc/examples/simple/dpsk_loopback.grc delete mode 100644 grc/examples/simple/var_sink_taps.grc delete mode 100644 grc/examples/simple/variable_config.grc (limited to 'grc/examples/simple') diff --git a/grc/examples/simple/.gitignore b/grc/examples/simple/.gitignore deleted file mode 100644 index b336cc7ce..000000000 --- a/grc/examples/simple/.gitignore +++ /dev/null @@ -1,2 +0,0 @@ -/Makefile -/Makefile.in diff --git a/grc/examples/simple/ber_simulation.grc b/grc/examples/simple/ber_simulation.grc deleted file mode 100644 index 618add29c..000000000 --- a/grc/examples/simple/ber_simulation.grc +++ /dev/null @@ -1,564 +0,0 @@ - - - Thu Mar 19 11:08:59 2009 - - options - - id - ber_sim - - - _enabled - True - - - title - BER Simulation - - - author - Example - - - description - Adjust the noise and constellation... see what happens! - - - window_size - 1280, 1024 - - - generate_options - wx_gui - - - category - Custom - - - realtime_scheduling - - - - _coordinate - (16, 10) - - - _rotation - 0 - - - - gr_noise_source_x - - id - gr_noise_source_x - - - _enabled - True - - - type - complex - - - noise_type - gr.GR_GAUSSIAN - - - amp - noise - - - seed - 42 - - - _coordinate - (235, 379) - - - _rotation - 0 - - - - gr_chunks_to_symbols_xx - - id - gr_chunks_to_symbols_xx - - - _enabled - True - - - in_type - byte - - - out_type - complex - - - symbol_table - const - - - dimension - 1 - - - _coordinate - (360, 237) - - - _rotation - 0 - - - - wxgui_numbersink2 - - id - wxgui_numbersink2 - - - _enabled - True - - - type - float - - - title - BER - - - units - % - - - samp_rate - samp_rate - - - base_value - 0.0 - - - min_value - 0.0 - - - max_value - 1.0 - - - factor - 100 - - - decimal_places - 4 - - - ref_level - 0 - - - number_rate - 15 - - - peak_hold - False - - - average - False - - - avg_alpha - 0 - - - show_gauge - False - - - grid_pos - 1, 0, 1, 1 - - - _coordinate - (1062, 11) - - - _rotation - 0 - - - - gr_throttle - - id - gr_throttle - - - _enabled - True - - - type - byte - - - samples_per_second - samp_rate - - - vlen - 1 - - - _coordinate - (397, 27) - - - _rotation - 0 - - - - blks2_error_rate - - id - blks2_error_rate - - - _enabled - True - - - type - 'BER' - - - win_size - 1000000 - - - bits_per_symbol - int(math.log(len(const))/math.log(2)) - - - _coordinate - (670, 41) - - - _rotation - 0 - - - - gr_constellation_decoder_cb - - id - gr_constellation_decoder_cb - - - _enabled - True - - - sym_position - const - - - sym_value_out - range(len(const)) - - - _coordinate - (708, 224) - - - _rotation - 0 - - - - random_source_x - - id - random_source_x - - - _enabled - True - - - type - byte - - - min - 0 - - - max - len(const) - - - num_samps - 1000000 - - - repeat - False - - - _coordinate - (15, 244) - - - _rotation - 0 - - - - variable - - id - noise - - - _enabled - True - - - value - .25 - - - _coordinate - (18, 386) - - - _rotation - 0 - - - - variable - - id - const - - - _enabled - True - - - value - 1+1j, 1-1j, -1-1j, -1+1j - - - _coordinate - (16, 461) - - - _rotation - 0 - - - - variable - - id - samp_rate - - - _enabled - True - - - value - 50e3 - - - _coordinate - (20, 168) - - - _rotation - 0 - - - - import - - id - import - - - _enabled - True - - - import - import math - - - _coordinate - (138, 168) - - - _rotation - 0 - - - - gr_add_xx - - id - gr_add_xx - - - _enabled - True - - - type - complex - - - num_inputs - 2 - - - vlen - 1 - - - _coordinate - (652, 395) - - - _rotation - 0 - - - - wxgui_scopesink2 - - id - wxgui_scopesink2_0 - - - _enabled - True - - - type - complex - - - title - "Constellation: "+str(const) - - - samp_rate - samp_rate - - - v_scale - 0 - - - t_scale - 0 - - - ac_couple - False - - - xy_mode - True - - - num_inputs - 1 - - - grid_pos - 2, 0, 1, 1 - - - _coordinate - (828, 368) - - - _rotation - 0 - - - - blks2_error_rate - wxgui_numbersink2 - 0 - 0 - - - gr_throttle - blks2_error_rate - 0 - 0 - - - gr_constellation_decoder_cb - blks2_error_rate - 0 - 1 - - - gr_add_xx - gr_constellation_decoder_cb - 0 - 0 - - - gr_chunks_to_symbols_xx - gr_add_xx - 0 - 0 - - - gr_noise_source_x - gr_add_xx - 0 - 1 - - - random_source_x - gr_throttle - 0 - 0 - - - random_source_x - gr_chunks_to_symbols_xx - 0 - 0 - - - gr_add_xx - wxgui_scopesink2_0 - 0 - 0 - - diff --git a/grc/examples/simple/dpsk_loopback.grc b/grc/examples/simple/dpsk_loopback.grc deleted file mode 100644 index 6a507c98d..000000000 --- a/grc/examples/simple/dpsk_loopback.grc +++ /dev/null @@ -1,450 +0,0 @@ - - - Tue Mar 17 12:53:37 2009 - - options - - id - dpsk_loopback - - - _enabled - True - - - title - DPSK Loopback - - - author - Example - - - description - gnuradio flow graph - - - window_size - 1280, 1024 - - - generate_options - wx_gui - - - category - Custom - - - realtime_scheduling - - - - _coordinate - (10, 10) - - - _rotation - 0 - - - - blks2_dxpsk_mod - - id - blks2_dxpsk_mod_0 - - - _enabled - True - - - type - dbpsk - - - samples_per_symbol - 2 - - - excess_bw - 0.35 - - - gray_code - True - - - _coordinate - (426, 295) - - - _rotation - 0 - - - - variable - - id - samp_rate - - - _enabled - True - - - value - 10000 - - - _coordinate - (10, 170) - - - _rotation - 0 - - - - variable_slider - - id - freq - - - _enabled - True - - - label - Frequency (Hz) - - - value - 500 - - - min - 0 - - - max - samp_rate/2 - - - num_steps - 100 - - - slider_length - 200 - - - slider_type - horizontal - - - grid_pos - - - - _coordinate - (12, 257) - - - _rotation - 0 - - - - blks2_packet_encoder - - id - blks2_packet_encoder_0 - - - _enabled - True - - - type - float - - - samples_per_symbol - 2 - - - bits_per_symbol - 1 - - - access_code - - - - pad_for_usrp - True - - - payload_length - 0 - - - _coordinate - (216, 260) - - - _rotation - 0 - - - - gr_throttle - - id - gr_throttle_0_0 - - - _enabled - True - - - type - float - - - samples_per_second - samp_rate - - - vlen - 1 - - - _coordinate - (225, 174) - - - _rotation - 0 - - - - gr_sig_source_x - - id - gr_sig_source_x_0 - - - _enabled - True - - - type - float - - - samp_rate - samp_rate - - - waveform - gr.GR_COS_WAVE - - - freq - freq - - - amp - 1 - - - offset - 0 - - - _coordinate - (203, 8) - - - _rotation - 0 - - - - blks2_packet_decoder - - id - blks2_packet_decoder_0 - - - _enabled - True - - - type - float - - - access_code - - - - threshold - -1 - - - _coordinate - (551, 65) - - - _rotation - 0 - - - - wxgui_scopesink2 - - id - wxgui_scopesink2_0 - - - _enabled - True - - - type - float - - - title - Scope Plot - - - samp_rate - samp_rate - - - frame_decim - 15 - - - v_scale - 0 - - - t_scale - 1./freq - - - marker - set_format_line - - - num_inputs - 1 - - - grid_pos - - - - _coordinate - (769, 12) - - - _rotation - 0 - - - - blks2_dxpsk_demod - - id - blks2_dxpsk_demod_0 - - - _enabled - True - - - type - dbpsk - - - samples_per_symbol - 2 - - - excess_bw - 0.35 - - - costas_alpha - 0.175 - - - gain_mu - 0.175 - - - mu - 0.5 - - - omega_relative_limit - 0.005 - - - gray_code - True - - - _coordinate - (691, 219) - - - _rotation - 0 - - - - blks2_dxpsk_mod_0 - blks2_dxpsk_demod_0 - 0 - 0 - - - blks2_dxpsk_demod_0 - blks2_packet_decoder_0 - 0 - 0 - - - blks2_packet_encoder_0 - blks2_dxpsk_mod_0 - 0 - 0 - - - gr_sig_source_x_0 - gr_throttle_0_0 - 0 - 0 - - - gr_throttle_0_0 - blks2_packet_encoder_0 - 0 - 0 - - - blks2_packet_decoder_0 - wxgui_scopesink2_0 - 0 - 0 - - diff --git a/grc/examples/simple/var_sink_taps.grc b/grc/examples/simple/var_sink_taps.grc deleted file mode 100644 index 07207850e..000000000 --- a/grc/examples/simple/var_sink_taps.grc +++ /dev/null @@ -1,488 +0,0 @@ - - - Tue May 19 16:45:51 2009 - - options - - id - var_sink_taps - - - _enabled - True - - - title - Variable Sink + Taps - - - author - Example - - - description - gnuradio flow graph - - - window_size - 1280, 1024 - - - generate_options - wx_gui - - - category - Custom - - - realtime_scheduling - - - - _coordinate - (10, 10) - - - _rotation - 0 - - - - gr_noise_source_x - - id - gr_noise_source_x_0 - - - _enabled - True - - - type - complex - - - noise_type - gr.GR_GAUSSIAN - - - amp - 1 - - - seed - 42 - - - _coordinate - (619, 36) - - - _rotation - 0 - - - - gr_fir_filter_xxx - - id - gr_fir_filter_xxx_0 - - - _enabled - True - - - type - ccc - - - decim - 1 - - - taps - dest_taps - - - _coordinate - (831, 47) - - - _rotation - 0 - - - - gr_throttle - - id - gr_throttle_0 - - - _enabled - True - - - type - complex - - - samples_per_second - samp_rate - - - vlen - 1 - - - _coordinate - (999, 198) - - - _rotation - 270 - - - - wxgui_fftsink2 - - id - wxgui_fftsink2_0 - - - _enabled - True - - - type - complex - - - title - FFT Plot - - - samp_rate - samp_rate - - - baseband_freq - 0 - - - y_per_div - 10 - - - y_divs - 10 - - - ref_level - 50 - - - fft_size - 1024 - - - fft_rate - 30 - - - peak_hold - False - - - average - False - - - avg_alpha - 0 - - - grid_pos - - - - _coordinate - (629, 184) - - - _rotation - 180 - - - - import - - id - import_0 - - - _enabled - True - - - import - from gnuradio.gr import firdes - - - _coordinate - (330, 120) - - - _rotation - 0 - - - - variable - - id - dest_taps - - - _enabled - True - - - value - [0] - - - _coordinate - (836, 223) - - - _rotation - 0 - - - - variable - - id - samp_rate - - - _enabled - True - - - value - 32000 - - - _coordinate - (831, 130) - - - _rotation - 0 - - - - variable - - id - source_taps - - - _enabled - True - - - value - firdes.low_pass(1, samp_rate, 4000, 2000) - - - _coordinate - (397, 191) - - - _rotation - 0 - - - - variable - - id - taps_rate - - - _enabled - True - - - value - 10 - - - _coordinate - (268, 189) - - - _rotation - 0 - - - - gr_vector_source_x - - id - gr_vector_source_x_0 - - - _enabled - True - - - type - complex - - - vector - source_taps - - - repeat - True - - - vlen - len(source_taps) - - - _coordinate - (205, 33) - - - _rotation - 0 - - - - note - - id - note_0 - - - _enabled - True - - - note - Pass the FIR taps via a variable sink. - - - _coordinate - (14, 141) - - - _rotation - 0 - - - - gr_throttle - - id - gr_throttle - - - _enabled - True - - - type - complex - - - samples_per_second - taps_rate - - - vlen - len(source_taps) - - - _coordinate - (440, 41) - - - _rotation - 0 - - - - blks2_variable_sink_x - - id - blks2_variable_sink_x_0 - - - _enabled - True - - - type - complex - - - variable - dest_taps - - - decim - 1 - - - vlen - len(source_taps) - - - _coordinate - (305, 283) - - - _rotation - 180 - - - - gr_noise_source_x_0 - gr_fir_filter_xxx_0 - 0 - 0 - - - gr_fir_filter_xxx_0 - gr_throttle_0 - 0 - 0 - - - gr_throttle_0 - wxgui_fftsink2_0 - 0 - 0 - - - gr_vector_source_x_0 - gr_throttle - 0 - 0 - - - gr_throttle - blks2_variable_sink_x_0 - 0 - 0 - - diff --git a/grc/examples/simple/variable_config.grc b/grc/examples/simple/variable_config.grc deleted file mode 100644 index 95c287cce..000000000 --- a/grc/examples/simple/variable_config.grc +++ /dev/null @@ -1,329 +0,0 @@ - - - Thu Jun 25 10:56:04 2009 - - options - - id - variable_config_demo - - - _enabled - True - - - title - Variable Config Block Demonstration - - - author - Example - - - description - Save/Load freq from a config file. - - - window_size - 1280, 1024 - - - generate_options - wx_gui - - - category - Custom - - - autostart - True - - - realtime_scheduling - - - - _coordinate - (10, 10) - - - _rotation - 0 - - - - variable - - id - samp_rate - - - _enabled - True - - - value - 32000 - - - _coordinate - (10, 170) - - - _rotation - 0 - - - - variable_config - - id - freq_init - - - _enabled - True - - - value - 1000 - - - type - real - - - config_file - config.conf - - - section - main - - - option - freq - - - writeback - freq - - - _coordinate - (255, 17) - - - _rotation - 0 - - - - variable_slider - - id - freq - - - _enabled - True - - - label - Frequency (Hz) - - - value - freq_init - - - min - -samp_rate/2 - - - max - samp_rate/2 - - - num_steps - 100 - - - style - wx.SL_HORIZONTAL - - - converver - float_converter - - - grid_pos - - - - _coordinate - (429, 24) - - - _rotation - 0 - - - - gr_throttle - - id - gr_throttle_0 - - - _enabled - True - - - type - complex - - - samples_per_second - samp_rate - - - vlen - 1 - - - _coordinate - (392, 233) - - - _rotation - 0 - - - - gr_sig_source_x - - id - gr_sig_source_x_0 - - - _enabled - True - - - type - complex - - - samp_rate - samp_rate - - - waveform - gr.GR_COS_WAVE - - - freq - freq - - - amp - 1 - - - offset - 0 - - - _coordinate - (148, 233) - - - _rotation - 0 - - - - wxgui_fftsink2 - - id - wxgui_fftsink2_0 - - - _enabled - True - - - type - complex - - - title - FFT Plot - - - samp_rate - samp_rate - - - baseband_freq - 0 - - - y_per_div - 10 - - - y_divs - 10 - - - ref_level - 50 - - - fft_size - 1024 - - - fft_rate - 30 - - - peak_hold - False - - - average - False - - - avg_alpha - 0 - - - grid_pos - - - - _coordinate - (671, 233) - - - _rotation - 0 - - - - gr_sig_source_x_0 - gr_throttle_0 - 0 - 0 - - - gr_throttle_0 - wxgui_fftsink2_0 - 0 - 0 - - -- cgit