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21 lines
570 B
21 lines
570 B
8 months ago
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import socket
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HOST = '192.168.50.102'
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PORT = 3333
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with socket.socket(socket.AF_INET, socket.SOCK_DGRAM) as s:
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s_addr = (HOST, PORT)
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s.bind(s_addr)
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while True:
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# recibir
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datos, addr = s.recvfrom(1024) # línea bloqueante
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print('Recibidos {} bytes de {}'.format(len(datos), addr))
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print(datos)
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# enviar (en formato eco y en mayúsculas)
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if datos:
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datos_upper = datos.upper()
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sent = s.sendto(datos_upper, addr)
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print('Enviados {} bytes de vuelta a {}'.format(sent, addr))
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