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#!/usr/bin/env python
# -*- coding: utf-8 -*-
#
# Copyright 2021 Naoki Pross.
import socket
from urllib.parse import urlparse
import numpy as np
from gnuradio import gr
class dearpygui_sink(gr.sync_block):
"""
DearPyGUI Sink
"""
def __init__(self, sock_addr, ui_element_id):
gr.sync_block.__init__(self,
name="dearpygui_sink",
in_sig=[np.complex64],
out_sig=None)
# sockets
self.socket = socket.socket(socket.AF_INET, socket.SOCK_DGRAM)
self.srv = urlparse(sock_addr)
def send(self, value):
data = value.tobytes()
sent = self.socket.sendto(data, (self.srv.hostname, self.srv.port))
return len(data) == sent
def work(self, input_items, output_items):
in0 = input_items[0]
self.send(in0)
return len(input_items[0])
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