import socket
import sys
from scapy.all import *
from time import sleep
import struct
import binascii


val = 1

reset = b'0300004302f0807202003431000004f2'



load=b'\x68\x0e\x00\x00\x0c\x00\x2d\x01\x06\x00\x01\x88\x13\x00\x01'

session1 = struct.unpack('>B', load[14:15])[0] - val
session2 = struct.pack('>b', session1)

payload = load[:14] + session2
print(payload)

