def test_or_bb_2i (self):
src1_data = (1, 2, 3, 0x04, 0x50)
src2_data = (8, 2, 1 , 0x08, 0x05)
expected_result = (9, 2, 3, 0x0C, 0x55)
op = gr.or_bb (2)
self.help_bb ((src1_data, src2_data),
expected_result, op, port_prefix='byte_in_')
def test_or_bb (self):
src1_data = (1, 2, 2, 3, 0x04, 0x50)
src2_data = (8, 2, 2, 1 , 0x08, 0x05)
src3_data = (8, 2, 1, 1 , 0x08, 0x05)
expected_result = (9, 2, 3, 3, 0x0C, 0x55)
op = gr.or_bb ()
self.help_bb ((src1_data, src2_data, src3_data),
expected_result, op)
def test_or_bb_2i(self):
src1_data = (1, 2, 3, 0x04, 0x50)
src2_data = (8, 2, 1, 0x08, 0x05)
expected_result = (9, 2, 3, 0x0C, 0x55)
op = gr.or_bb(2)
self.help_bb((src1_data, src2_data),
expected_result,
op,
port_prefix='byte_in_')
def test_or_bb_4i (self):
src1_data = (1, 2, 2, 3 , 0x04, 0x50)
src2_data = (8, 2, 2, 1 , 0x08, 0x05)
src3_data = (8, 2, 1, 1 , 0x18, 0x05)
src4_data = (8, 2, 1, 5 , 0x58, 0x15)
expected_result = (9, 2, 3, 7, 0x5C, 0x55)
op = gr.or_bb (4)
self.help_bb ((src1_data, src2_data, src3_data, src4_data),
expected_result, op, port_prefix='byte_in_')
def test_or_bb_4i(self):
src1_data = (1, 2, 2, 3, 0x04, 0x50)
src2_data = (8, 2, 2, 1, 0x08, 0x05)
src3_data = (8, 2, 1, 1, 0x18, 0x05)
src4_data = (8, 2, 1, 5, 0x58, 0x15)
expected_result = (9, 2, 3, 7, 0x5C, 0x55)
op = gr.or_bb(4)
self.help_bb((src1_data, src2_data, src3_data, src4_data),
expected_result,
op,
port_prefix='byte_in_')
def __init__(self):
grc_wxgui.top_block_gui.__init__(self, title="Top Block")
##################################################
# Variables
##################################################
self.samp_rate = samp_rate = 2000000
self.dec_rate = dec_rate = 4
##################################################
# Blocks
##################################################
self.gr_throttle_1 = gr.throttle(gr.sizeof_gr_complex*1, samp_rate/dec_rate)
self.gr_or_xx_0 = gr.or_bb()
self.gr_freq_xlating_fir_filter_xxx_0 = gr.freq_xlating_fir_filter_ccc(dec_rate, (firdes.low_pass(1,samp_rate,500000,100000)), -535000, samp_rate)
self.gr_file_source_0 = gr.file_source(gr.sizeof_gr_complex*1, "/shampoo/sdr/capture/nrf-capture/2410500000-2M-1.cap", False)
self.gr_file_sink_0_0 = gr.file_sink(gr.sizeof_char*1, "/shampoo/sdr/projects/gr-nordic/gmsk-correlate2.out")
self.gr_file_sink_0_0.set_unbuffered(False)
self.digital_gmsk_demod_0 = digital.gmsk_demod(
samples_per_symbol=2,
gain_mu=0.175,
mu=0.5,
omega_relative_limit=0.005,
freq_error=0.0,
verbose=False,
log=False,
)
self.digital_correlate_access_code_bb_0_0 = digital.correlate_access_code_bb("010101010", 0)
self.digital_correlate_access_code_bb_0 = digital.correlate_access_code_bb("101010101", 0)
##################################################
# Connections
##################################################
self.connect((self.gr_file_source_0, 0), (self.gr_freq_xlating_fir_filter_xxx_0, 0))
self.connect((self.gr_freq_xlating_fir_filter_xxx_0, 0), (self.gr_throttle_1, 0))
self.connect((self.gr_throttle_1, 0), (self.digital_gmsk_demod_0, 0))
self.connect((self.digital_gmsk_demod_0, 0), (self.digital_correlate_access_code_bb_0, 0))
self.connect((self.digital_gmsk_demod_0, 0), (self.digital_correlate_access_code_bb_0_0, 0))
self.connect((self.digital_correlate_access_code_bb_0_0, 0), (self.gr_or_xx_0, 1))
self.connect((self.digital_correlate_access_code_bb_0, 0), (self.gr_or_xx_0, 0))
self.connect((self.gr_or_xx_0, 0), (self.gr_file_sink_0_0, 0))
