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"""
Embedded Python Blocks:
Each this file is saved, GRC will instantiate the first class it finds to get
ports and parameters of your block. The arguments to __init__ will be the
parameters. All of them are required to have default values!
"""
import numpy as np
from gnuradio import gr
import pmt
class burst_to_fn_time(gr.basic_block):
def __init__(self): # only default arguments here
gr.basic_block.__init__(
self,
name='Burst to fn_time',
in_sig=[],
out_sig=[]
)
self.message_port_register_in(pmt.intern("bursts_in"))
self.message_port_register_out(pmt.intern("fn_time_out"))
self.set_msg_handler(pmt.intern("bursts_in"), self.convert)
def convert(self, msg):
fn_time = pmt.dict_ref(pmt.car(msg),pmt.intern("fn_time"),pmt.PMT_NIL)
fn_time_msg = pmt.dict_add(pmt.make_dict(), pmt.intern("fn_time"), fn_time)
if pmt.to_python(fn_time) is not None:
self.message_port_pub(pmt.intern("fn_time_out"), fn_time_msg)
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