import socket

HOST = '192.168.1.173'
PORT = 5004
s = socket.socket(socket.AF_INET, socket.SOCK_STREAM)
s.bind((HOST, PORT))
s.listen(1)
conn, addr = s.accept()
msg = b"""
H|\^&\13
P|1\13
O|1|123||^^^CREA\^^^CHOL\13
L|1\13
"""
while 1:
    data = conn.recv(1024)
    print(data)
    conn.send(b"\006")
    conn.send(msg)
conn.close()

b'\x04'
b'\x05'
b'\x021H|\\^&|||^4.3.13||||1.5|2||P|LIS2-A|20180721124212\rM|1|I|3^CHOL^COLESTEROL FS^1^^^53\\3^HDLP^HDL PRECIP^1^^^8\\5^GLUD^GLUCOSA FS^1^^^60\\8^TGML^TRIGLICERIDO FS^1^^^52\\13^GASL^GAMMA-GT FS^1^^^4\\14^ASSL^AST/GOT FS^1^^^4\\15^CRSL^CREATININA PAP^1^^^4\\23^URSL^UREA FS^1^^^4\\24^ALSL^ALT/GPT FS^1^^^4\\25^CRSL^CREATININA PAP^3^^^4\\28^URSL^UREA FS^3^^^4\\30^ALSL^ALT/GPT FS^3^^^4\\31^ASSL^AST/GOT FS^3^^^4\\32^GASL^GAMMA-GT FS^3^^^4\rL|1|F\r\x0371\r\n'
b'\x022H|\\^&|||001^4.3.13||||1.5|2||P|LIS2-A|20180721131059\rQ|1|^eeee||ALL||||||||0\rL|1|F\r\x0354\r\n'
b'\x04'