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Fix for problem #135 with hierarhical blocks due to incompatibility introduced in GNU Radio 3.7.9

This commit is contained in:
Piotr Krysik 2016-01-01 16:01:26 +01:00
parent 34935e9b05
commit 3a527f8e58
2 changed files with 9 additions and 2 deletions
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5
python/misc_utils/clock_offset_corrector.py
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@ -21,6 +21,10 @@ class clock_offset_corrector(gr.hier_block2):
gr.io_signature(1, 1, gr.sizeof_gr_complex*1),
gr.io_signature(1, 1, gr.sizeof_gr_complex*1),
)
if gr.version() >= '3.7.9':
self.message_port_register_hier_in("ppm_in")
else:
self.message_port_register_hier_out("ppm_in")
##################################################
# Parameters
@ -37,7 +41,6 @@ class clock_offset_corrector(gr.hier_block2):
##################################################
# Blocks
##################################################
self.ppm_in = None;self.message_port_register_hier_out("ppm_in")
self.gsm_controlled_rotator_cc_0 = grgsm.controlled_rotator_cc(0,samp_rate_out)
self.gsm_controlled_const_source_f_0 = grgsm.controlled_const_source_f(ppm)
self.fractional_resampler_xx_0 = filter.fractional_resampler_cc(0, samp_rate_in/samp_rate_out)

6
python/receiver/gsm_input.py
View File

@ -37,7 +37,11 @@ class gsm_input(gr.hier_block2):
##################################################
# Blocks
##################################################
self.ppm_in = None;self.message_port_register_hier_out("ppm_in")
if gr.version() >= '3.7.9':
self.message_port_register_hier_in("ppm_in")
else:
self.message_port_register_hier_out("ppm_in")
self.low_pass_filter_0_0 = filter.fir_filter_ccf(1, firdes.low_pass(
1, samp_rate_out, 125e3, 5e3, firdes.WIN_HAMMING, 6.76))
self.gsm_clock_offset_corrector_0 = grgsm.clock_offset_corrector(