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main_menu.py.bak
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# BSD 2-Clause License
# Copyright (c) 2017, [email protected]
# All rights reserved.
#
# Code used:
# https://github.com/pajacobson/td5keygen by [email protected]
# Redistribution and use in source and binary forms, with or without
# modification, are permitted provided that the following conditions are met:
# * Redistributions of source code must retain the above copyright notice, this
# list of conditions and the following disclaimer.
# * Redistributions in binary form must reproduce the above copyright notice,
# this list of conditions and the following disclaimer in the documentation
# and/or other materials provided with the distribution.
# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
# AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
# IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
# DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
# FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
# DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
# SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
# CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
# OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
#
# Ekaitza Itzali
# by EA2EGA
#
# Must be used with a CP2102 USB to TTL converter.
# The CP2102 must be set up for 360 bauds instead of 300
# and 10400 bauds instead of 14400.
# This can be done with the AN205SW tool from Silicon Labs,
# the manufacturer of the CP2102
#
# Schematic:
#
# The first version of the circuit had poor noise inmunity
# This version have changed some resistance values and added a
# high frecuency noise filtering capacitor.
# No the number of chesum errors is negligible.
#
# Car Obd Port | CP2102 USB to TTL converter
# |
# K-line 12 Volt GND | GND 5 Volt RX TX
# | | | | | | |
# | | |---|-------| | | |
# | | | | | |
# |--510------| | Reduce signal | | |
# | | to 0-5V | | |
# | |--100pF-| | | |
# | | | | |
# |--2K2--------1N4184->--------------| | |
# | | | |
# | |------------------------------------| |
# | |
# | |
# | 2N2222A (Invert again and Power) |
# | C B E |
# | | | |-------GND |
# |------ | |
# | |
# |--------| |
# | |
# 5 Volt | 2N2222A (Inverter) |
# |-----2K2----C B E |
# | |----- GND |
# | |
# |------------------2K2---------|
import time
import serial
from math import *
import os
import logging, sys
import msvcrt
from pyftdi.ftdi import Ftdi
fault_code_void="Unknown"
fault_code_01_01="1-1 egr inlet throttle diagnostics (L)"
fault_code_01_02="1-2 turbocharger wastegate diagnostics (L)"
fault_code_01_03="1-3 egr vacuum diagnostics (L)"
fault_code_01_04="1-4 temperature gauge diagnostics (L)"
fault_code_01_05="1-5 driver demand problem 1 (L)"
fault_code_01_06="1-6 driver demand problem 2 (L)"
fault_code_01_07="1-7 air flow circuit (L)"
fault_code_01_08="1-8 manifold pressure circuit (L)"
fault_code_02_01="2-1 inlet air temp. circuit (L)"
fault_code_02_02="2-2 fuel temp. circuit (L)"
fault_code_02_03="2-3 coolant temp. circuit (L)"
fault_code_02_04="2-4 battery volts (L)"
fault_code_02_05="2-5 reference voltage (L)"
fault_code_02_06="2-6 ambient air temp. circuit (L)"
fault_code_02_07="2-7 driver demand supply problem (L)"
fault_code_02_08="2-8 ambient pressure circuit (L)"
fault_code_03_01="3-1 egr inlet throttle diagnostics (L)"
fault_code_03_02="3-2 turbocharger wastegate diagnostics (L)"
fault_code_03_03="3-3 egr vacuum diagnostics (L)"
fault_code_03_04="3-4 temperature gauge diagnostics (L)"
fault_code_03_05="3-5 driver demand problem 1 (L)"
fault_code_03_06="3-6 driver demand problem 2 (L)"
fault_code_03_07="3-7 air flow circuit (L)"
fault_code_03_08="3-8 manifold pressure circuit (L)"
fault_code_04_01="4-1 inlet air temp. circuit (L)"
fault_code_04_02="4-2 fuel temperature circuit (L)"
fault_code_04_03="4-3 coolant temp. circuit (L)"
fault_code_04_04="4-4 battery volts (L)"
fault_code_04_05="4-5 reference voltage (L)"
fault_code_04_06="4-6 ambient air temperature circuit (L)"
fault_code_04_07="4-7 driver demand supply problem (L)"
fault_code_04_08="4-8 ambient pressure circuit (L)"
fault_code_05_01="5-1 egr inlet throttle diagnostics (C)"
fault_code_05_02="5-2 turbocharger wastegate diagnostics (C)"
fault_code_05_03="5-3 egr vacuum diagnostics (C)"
fault_code_05_04="5-4 temperature gauge diagnostics (C)"
fault_code_05_05="5-5 driver demand problem 1 (C)"
fault_code_05_06="5-6 driver demand problem 2 (C)"
fault_code_05_07="5-7 air flow circuit (C)"
fault_code_05_08="5-8 manifold pressure circuit (C)"
fault_code_06_01="6-1 inlet air temp. circuit (C)"
fault_code_06_02="6-2 fuel temperature circuit (C)"
fault_code_06_03="6-3 coolant temp. circuit (C)"
fault_code_06_04="6-4 battery voltage problem (C)"
fault_code_06_05="6-5 reference voltage (C)"
fault_code_06_07="6-7 driver demand supply problem (C)"
fault_code_06_08="6-8 ambient pressure circuit (C)"
fault_code_07_01="7-1 cruise lamp drive over temp. (L)"
fault_code_07_02="7-2 fuel used output drive over temp. (L)"
fault_code_07_03="7-3 radiator fan drive over temp. (L)"
fault_code_07_04="7-4 active engine mounting over temp. (L)"
fault_code_07_05="7-5 turbocharger wastegate short circuit (L)"
fault_code_07_06="7-6 egr inlet throttle short circuit (L)"
fault_code_07_07="7-7 egr vacuum modulator short circuit (L)"
fault_code_07_08="7-8 temperature gauge short circuit (L)"
fault_code_08_01="8-1 air conditioning fan drive over temp. (L)"
fault_code_08_02="8-2 fuel pump drive over temp. (L)"
fault_code_08_03="8-3 tacho drive over temp. (L)"
fault_code_08_04="8-4 gearbox/abs drive over temp. (L)"
fault_code_08_05="8-5 air conditioning clutch over temp. (L)"
fault_code_08_06="8-6 mil lamp drive over temp. (L)"
fault_code_08_07="8-7 glow plug relay drive over temp. (L)"
fault_code_08_08="8-8 glowplug lamp drive over temperature (L)"
fault_code_09_01="9-1 fuel used output drive open load (L)"
fault_code_09_02="9-2 cruise lamp drive open load (L)"
fault_code_09_03="9-3 radiator fan drive open load (L)"
fault_code_09_04="9-4 active engine mounting open load (L)"
fault_code_09_05="9-5 turbocharger wastegate open load (L)"
fault_code_09_06="9-6 egr inlett throttle open load (L)"
fault_code_09_07="9-7 egr vacuum modulator open load (L)"
fault_code_09_08="9-8 temperature gauge open load (L)"
fault_code_10_01="10-1 air conditioning fan drive open load (L)"
fault_code_10_02="10-2 fuel pump drive open load (L)"
fault_code_10_03="10-3 tachometer open load (L)"
fault_code_10_04="10-4 gearbox/abs drive open load (L)"
fault_code_10_05="10-5 air conditioning clutch open load (L)"
fault_code_10_06="10-6 mil lamp drive open load (L)"
fault_code_10_07="10-7 glow plug lamp drive open load (L)"
fault_code_10_08="10-8 glow plug relay drive open load (L)"
fault_code_11_01="11-1 cruise control lamp drive over temperature (C)"
fault_code_11_02="11-2 fuel used output drive over temperature (C)"
fault_code_11_03="11-3 radiator fan drive over temperature (C)"
fault_code_11_04="11-4 active engine mounting over temperature (C)"
fault_code_11_05="11-5 turbocharger wastegate short circuit (C)"
fault_code_11_06="11-6 egr inlet throttle short circuit (C)"
fault_code_11_07="11-7 egr vacuum modulator short circuit (C)"
fault_code_11_08="11-8 temperature gauge short circuit (C)"
fault_code_12_01="12-1 air conditioning fan drive open load (C)"
fault_code_12_02="12-2 fuel pump drive open load (C)"
fault_code_12_03="12-3 tachometer open load (C)"
fault_code_12_04="12-4 gearbox/abs drive open load (C)"
fault_code_12_05="12-5 air conditioning clutch open load (C)"
fault_code_12_06="12-6 mil lamp drive open load (C)"
fault_code_12_07="12-7 glow plug relay drive open load (C)"
fault_code_12_08="12-8 glowplug relay drive open load (C)"
fault_code_13_01="13-1 cruise control lamp drive over temp. (C)"
fault_code_13_02="13-2 fuel used output drive over temp. (C)"
fault_code_13_03="13-3 radiator fan drive over temp. (C)"
fault_code_13_04="13-4 active engine mounting over temp. (C)"
fault_code_13_05="13-5 turbocharger wastegate short circuit (C)"
fault_code_13_06="13-6 egr inlet throttle short circuit (C)"
fault_code_13_07="13-7 egr vacuum modulator short circuit (C)"
fault_code_13_08="13-8 temperature gauge short circuit (C)"
fault_code_14_01="14-1 air conditioning fan drive open load (C)"
fault_code_14_02="14-2 fuel pump drive open load (C)"
fault_code_14_03="14-3 tachometer open load (C)"
fault_code_14_04="14-4 gearbox/abs drive open load (C)"
fault_code_14_05="14-5 air conditioning clutch open load (C)"
fault_code_14_06="14-6 mil lamp drive open load (C)"
fault_code_14_07="14-7 glow plug relay drive open load (C)"
fault_code_14_08="14-8 glowplug relay drive open load (C)"
fault_code_15_02="15-2 high speed crank (L)"
fault_code_16_02="16-2 high speed crank (L)"
fault_code_17_02="17-2 high speed crank (C)"
fault_code_19_02="19-2 can rx/tx error (L)"
fault_code_19_03="19-3 can tx/rx error (L)"
fault_code_19_06="19-6 noisy crank signal has been detected (L)"
fault_code_19_08="19-8 can has had reset failure (L)"
fault_code_20_01="20-1 turbocharger under boosting (L)"
fault_code_20_02="20-2 turbocharger over boosting (L)"
fault_code_20_04="20-4 egr valve stuck open (L)"
fault_code_20_05="20-5 egr valve stuck closed (L)"
fault_code_21_04="21-4 driver demand 1 out of range (L)"
fault_code_21_05="21-5 driver demand 2 out of range (L)"
fault_code_21_06="21-6 problem detected with driver demand (L)"
fault_code_21_07="21-7 inconsistencies found with driver demand (L)"
fault_code_21_08="21-8 injector trim data corrupted (L)"
fault_code_22_01="22-1 road speed missing (L)"
fault_code_22_03="22-3 vehicle accel. outside bounds of cruise control (L)"
fault_code_22_07="22-7 cruise control resume stuck closed (L)"
fault_code_22_08="22-8 cruise control set stuck closed (L)"
fault_code_23_01="23-1 excessive can bus off (C)"
fault_code_23_02="23-2 can rx/tx error (C)"
fault_code_23_03="23-3 can tx/rx error (C)"
fault_code_23_04="23-4 unable to detect remote can mode (C)"
fault_code_23_05="23-5 under boost has occurred on this trip (C)"
fault_code_23_06="23-6 noisy crack signal has been detected (C)"
fault_code_24_01="24-1 turbocharger under boosting (C)"
fault_code_24_02="24-2 turbocharger over boosting (C)"
fault_code_24_03="24-3 over boost has occurred this trip (C)"
fault_code_24_04="24-4 egr valve stuck open (C)"
fault_code_24_05="24-5 egr valve stuck closed (C)"
fault_code_24_07="24-7 problem detected with auto gear box (C)"
fault_code_25_04="25-4 driver demand 1 out of range (L)"
fault_code_25_05="25-5 driver demand 2 out of range (L)"
fault_code_25_06="25-6 problem detected with drive demand (C)"
fault_code_25_07="25-7 inconsistencies found with driver demand (C)"
fault_code_25_08="25-8 injector trim data corrupted (C)"
fault_code_26_01="26-1 road speed missing (C)"
fault_code_26_02="26-2 cruise control system problem (C)"
fault_code_26_03="26-3 vehicle accel. outside bounds for cruise control (C)"
fault_code_26_07="26-7 cruise control resume stuck closed (C)"
fault_code_26_08="26-8 cruise control set stuck closed (C)"
fault_code_27_01="27-1 inj. 1 peak charge long (L)"
fault_code_27_02="27-2 inj. 2 peck charge long (L)"
fault_code_27_03="27-3 inj. 3 peak charge long (L)"
fault_code_27_04="27-4 inj. 4 peck charge long (L)"
fault_code_27_05="27-5 inj. 5 peak charge long (L)"
fault_code_27_06="27-6 inj. 6 peck charge long (L)"
fault_code_27_07="27-7 topside switch failed post injection (L)"
fault_code_28_01="28-1 inj. 1 peak charge short (L)"
fault_code_28_02="28-2 inj. 2 peck charge short (L)"
fault_code_28_03="28-3 inj. 3 peak charge short (L)"
fault_code_28_04="28-4 inj. 4 peck charge short (L)"
fault_code_28_05="28-5 inj. 5 peak charge short (L)"
fault_code_28_06="28-6 inj. 6 peck charge short (L)"
fault_code_28_07="28-7 topside switch failed pre injection (L)"
fault_code_29_01="29-1 inj. 1 peak charge long (C)"
fault_code_29_02="29-2 inj. 2 peck charge long (C)"
fault_code_29_03="29-3 inj. 3 peak charge long (C)"
fault_code_29_04="29-4 inj. 4 peck charge long (C)"
fault_code_29_05="29-5 inj. 5 peak charge long (C)"
fault_code_29_06="29-6 inj. 6 peck charge long (C)"
fault_code_29_07="29-7 topside switch failed post injection (C)"
fault_code_30_01="30-1 inj. 1 peak charge short (C)"
fault_code_30_02="30-2 inj. 2 peck charge short (C)"
fault_code_30_03="30-3 inj. 3 peak charge short (C)"
fault_code_30_04="30-4 inj. 4 peck charge short (C)"
fault_code_30_05="30-5 inj. 5 peak charge short (C)"
fault_code_30_06="30-6 inj. 6 peck charge short (C)"
fault_code_30_07="30-7 topside switch failed pre injection (C)"
fault_code_31_01="31-1 inj. 1 open circuit (L)"
fault_code_31_02="31-2 inj. 2 open circuit (L)"
fault_code_31_03="31-3 inj. 3 open circuit (L)"
fault_code_31_04="31-4 inj. 4 open circuit (L)"
fault_code_31_05="31-5 inj. 5 open circuit (L)"
fault_code_31_06="31-6 inj. 6 open circuit (L)"
fault_code_32_01="32-1 inj. 1 short circuit (L)"
fault_code_32_02="32-2 inj. 2 short circuit (L)"
fault_code_32_03="" #fake due to unknown downloading error
_fault_code_32_03="32-3 inj. 3 short circuit (L)" #duplicated and renamed due to unknown downloading error
fault_code_32_04="32-4 inj. 4 short circuit (L)"
fault_code_32_05="32-5 inj. 5 short circuit (L)"
fault_code_32_06="32-6 inj. 6 short circuit (L)"
fault_code_33_01="33-1 inj. 1 open circuit (C)"
fault_code_33_02="33-2 inj. 2 open circuit (C)"
fault_code_33_03="33-3 inj. 3 open circuit (C)"
fault_code_33_04="33-4 inj. 4 open circuit (C)"
fault_code_33_05="33-5 inj. 5 open circuit (C)"
fault_code_33_06="33-6 inj. 6 open circuit (C)"
fault_code_34_01="34-1 inj. 1 short circuit (C)"
fault_code_34_02="34-2 inj. 2 short circuit (C)"
fault_code_34_03="34-3 inj. 3 short circuit (C)"
fault_code_34_04="34-4 inj. 4 short circuit (C)"
fault_code_34_05="34-5 inj. 5 short circuit (C)"
fault_code_34_06="34-6 inj. 6 short circuit (C)"
fault_code_35_01="35-1 inj. 1 partial short circuit (L)"
fault_code_35_02="35-2 inj. 2 partial short circuit (L)"
fault_code_35_03="35-3 inj. 3 partial short circuit (L)"
fault_code_35_04="35-4 inj. 4 partial short circuit (L)"
fault_code_35_05="35-5 inj. 5 partial short circuit (L)"
fault_code_35_06="35-6 inj. 6 partial short circuit (L)"
fault_code_text = [
fault_code_01_01, fault_code_01_02, fault_code_01_03, fault_code_01_04, fault_code_01_05, fault_code_01_06, fault_code_01_07, fault_code_01_08,
fault_code_02_01, fault_code_02_02, fault_code_02_03, fault_code_02_04, fault_code_02_05, fault_code_02_06, fault_code_02_07, fault_code_02_08,
fault_code_03_01, fault_code_03_02, fault_code_03_03, fault_code_03_04, fault_code_03_05, fault_code_03_06, fault_code_03_07, fault_code_03_08,
fault_code_04_01, fault_code_04_02, fault_code_04_03, fault_code_04_04, fault_code_04_05, fault_code_04_06, fault_code_04_07, fault_code_04_08,
fault_code_05_01, fault_code_05_02, fault_code_05_03, fault_code_05_04, fault_code_05_05, fault_code_05_06, fault_code_05_07, fault_code_05_08,
fault_code_06_01, fault_code_06_02, fault_code_06_03, fault_code_06_04, fault_code_06_05, fault_code_void, fault_code_06_07, fault_code_06_08,
fault_code_07_01, fault_code_07_02, fault_code_07_03, fault_code_07_04, fault_code_07_05, fault_code_07_06, fault_code_07_07, fault_code_07_08,
fault_code_08_01, fault_code_08_02, fault_code_08_03, fault_code_08_04, fault_code_08_05, fault_code_08_06, fault_code_08_07, fault_code_08_08,
fault_code_09_01, fault_code_09_02, fault_code_09_03, fault_code_09_04, fault_code_09_05, fault_code_09_06, fault_code_09_07, fault_code_09_08,
fault_code_10_01, fault_code_10_02, fault_code_10_03, fault_code_10_04, fault_code_10_05, fault_code_10_06, fault_code_10_07, fault_code_10_08,
fault_code_11_01, fault_code_11_02, fault_code_11_03, fault_code_11_04, fault_code_11_05, fault_code_11_06, fault_code_11_07, fault_code_11_08,
fault_code_12_01, fault_code_12_02, fault_code_12_03, fault_code_12_04, fault_code_12_05, fault_code_12_06, fault_code_12_07, fault_code_12_08,
fault_code_13_01, fault_code_13_02, fault_code_13_03, fault_code_13_04, fault_code_13_05, fault_code_13_06, fault_code_13_07, fault_code_13_08,
fault_code_14_01, fault_code_14_02, fault_code_14_03, fault_code_14_04, fault_code_14_05, fault_code_14_06, fault_code_14_07, fault_code_14_08,
fault_code_void, fault_code_15_02, fault_code_void, fault_code_void, fault_code_void, fault_code_void, fault_code_void, fault_code_void,
fault_code_void, fault_code_16_02, fault_code_void, fault_code_void, fault_code_void, fault_code_void, fault_code_void, fault_code_void,
fault_code_void, fault_code_17_02, fault_code_void, fault_code_void, fault_code_void, fault_code_void, fault_code_void, fault_code_void,
fault_code_void, fault_code_void, fault_code_void, fault_code_void, fault_code_void, fault_code_void, fault_code_void, fault_code_void,
fault_code_void, fault_code_19_02, fault_code_19_03, fault_code_void, fault_code_void, fault_code_19_06, fault_code_void, fault_code_19_08,
fault_code_20_01, fault_code_20_02, fault_code_void, fault_code_20_04, fault_code_20_05, fault_code_void, fault_code_void, fault_code_void,
fault_code_void, fault_code_void, fault_code_void, fault_code_21_04, fault_code_21_05, fault_code_21_06, fault_code_21_07, fault_code_void,
fault_code_22_01, fault_code_void, fault_code_22_03, fault_code_void, fault_code_void, fault_code_void, fault_code_22_07, fault_code_22_08,
fault_code_23_01, fault_code_23_02, fault_code_23_03, fault_code_23_04, fault_code_23_05, fault_code_23_06, fault_code_void, fault_code_void,
fault_code_24_01, fault_code_24_02, fault_code_24_03, fault_code_24_04, fault_code_24_05, fault_code_void, fault_code_24_07, fault_code_void,
fault_code_void, fault_code_void, fault_code_void, fault_code_25_04, fault_code_25_05, fault_code_25_06, fault_code_25_07, fault_code_25_08,
fault_code_26_01, fault_code_26_02, fault_code_26_03, fault_code_void, fault_code_void, fault_code_void, fault_code_26_07, fault_code_26_08,
fault_code_27_01, fault_code_27_02, fault_code_27_03, fault_code_27_04, fault_code_27_05, fault_code_27_06, fault_code_27_07, fault_code_void,
fault_code_28_01, fault_code_28_02, fault_code_28_03, fault_code_28_04, fault_code_28_05, fault_code_28_06, fault_code_28_07, fault_code_void,
fault_code_29_01, fault_code_29_02, fault_code_29_03, fault_code_29_04, fault_code_29_05, fault_code_29_06, fault_code_29_07, fault_code_void,
fault_code_30_01, fault_code_30_02, fault_code_30_03, fault_code_30_04, fault_code_30_05, fault_code_30_06, fault_code_30_07, fault_code_void,
fault_code_31_01, fault_code_31_02, fault_code_31_03, fault_code_31_04, fault_code_31_05, fault_code_31_06, fault_code_void, fault_code_void,
fault_code_32_01, fault_code_32_02, _fault_code_32_03, fault_code_32_04, fault_code_32_05, fault_code_32_06, fault_code_void, fault_code_void,
fault_code_33_01, fault_code_33_02, fault_code_33_03, fault_code_33_04, fault_code_33_05, fault_code_33_06, fault_code_void, fault_code_void,
fault_code_34_01, fault_code_34_02, fault_code_34_03, fault_code_34_04, fault_code_34_05, fault_code_34_06, fault_code_void, fault_code_void,
fault_code_35_01, fault_code_35_02, fault_code_35_03, fault_code_35_04, fault_code_35_05, fault_code_35_06, fault_code_void, fault_code_void]
debug = 2
interframe_delay=0.002
serial_port = 'COM3'
b_voltage=0
rpm=0
rpm_error=0
speed=0
t_coolant=0
t_air=0
t_ext=0
t_fuel =0
p1=0
p2=0
p3=0
p4=-1
supply = 0
aap=0
maf =0
ap1=0
ap2=0
pb1=0
pb2=0
pb3=0
pb4=0
pb5=0
br1=0
br2=0
clutch=0
xfer=0
ccm=0
ccr=0
ccsa=0
accr=0
acfr=0
fu1=0
fu2=0
fu3=0
fu4=0
fu5=0
fu6=0
fu7=0
fu8=0
fault_list = []
def fast_init():
#ser = serial.Serial(serial_port, 360, timeout=0.1) #CP210x is configured for 300 being 360
ser = serial.Serial(serial_port, 300, timeout=0.1)
command=b"\x00"
ser.write(command) #Send a 25ms pulse
time.sleep(0.025)
ser.close()
def send_packet(data,res_size):
global debug
time.sleep(interframe_delay)
lendata=len(data)
modulo=0
for i in range(0,lendata):
modulo = modulo + data[i]
modulo = modulo % 256
to_send=data+chr(modulo).encode('latin1')
ser.write(to_send)
time.sleep(interframe_delay)
ignore=len(to_send)
read_val = ser.read(len(to_send)+res_size)
read_val_s = read_val[0:ignore]
if debug > 2:
print ("Data Sent: %s." % binascii.b2a_hex(read_val_s))
read_val_r = read_val[ignore:]
if debug > 2:
print ("Data Received: %s." % binascii.b2a_hex(read_val_r))
modulo=0
for i in range(0,len(read_val_r)-1):
modulo = modulo + read_val_r[i]
modulo = modulo % 256
if (len(read_val_r)>2):
if (modulo!=read_val_r[len(read_val_r)-1]): #Checksum error
read_val_r=""
if debug > 1:
print ("Checksum ERROR")
return read_val_r
def seed_key(read_val_r):
seed = read_val_r[3:5]
if debug > 1:
print ("\tSeed is: %s." % binascii.b2a_hex(seed))
seed_int=seed[0]*256+seed[1]
if debug > 1:
print ("\tSeed integer: %s." % seed_int)
seed=seed_int
count = ((seed >> 0xC & 0x8) + (seed >> 0x5 & 0x4) + (seed >> 0x3 & 0x2) + (seed & 0x1)) + 1
idx = 0
while (idx < count):
tap = ((seed >> 1) ^ (seed >> 2 ) ^ (seed >> 8 ) ^ (seed >> 9)) & 1
tmp = (seed >> 1) | ( tap << 0xF)
if (seed >> 0x3 & 1) and (seed >> 0xD & 1):
seed = tmp & ~1
else:
seed = tmp | 1
idx = idx + 1
if (seed<256):
high=0x00
low=seed
else:
high=seed/256
low=seed%256
key=chr(int(high)).encode('latin1')+chr(int(low)).encode('latin1')
if debug > 1:
print ("\tKey hex: %s." % binascii.b2a_hex(key))
key_answer=b"\x04\x27\x02"+chr(int(high)).encode('latin1')+chr(int(low)).encode('latin1')
return key_answer
def initialize():
global ser
fast_init()
ser = serial.Serial(serial_port, 10400, timeout=0.1) #CP210x must be configured for
time.sleep(0.1)
response=send_packet(b"\x81\x13\xF7\x81",5) #Init Frame
time.sleep(0.1)
response=send_packet(b"\x02\x10\xA0",3) #Start Diagnostics
time.sleep(0.1)
response=send_packet(b"\x02\x27\x01",6) #Seed Request
if (len(response)==6):
key_ans=seed_key(response)
response=send_packet(key_ans,4) #Seed Request
time.sleep(0.2)
def get_rpm():
global rpm
response=send_packet(b"\x02\x21\x09",6)
if len(response)<6:
#rpm=0
i=0
else:
rpm=ord(response[3])*256+ord(response[4])
return rpm
def get_rpm_error():
global rpm_error
response=send_packet(b"\x02\x21\x21",6)
if len(response)<6:
#rpm_error=0
i=0
else:
rpm_error=ord(response[3])*256+ord(response[4])
if rpm_error>32768:
rpm_error=rpm_error-65537
return rpm_error
def get_bvolt():
global b_voltage
response=send_packet(b"\x02\x21\x10",8)
if len(response)<8:
#b_voltage=0
i=0
else:
b_voltage=ord(response[3])*256+ord(response[4])
b_voltage=float(b_voltage)/1000
return b_voltage
def get_speed():
global speed
response=send_packet(b"\x02\x21\x0D",5)
if len(response)<5:
#speed=0
i=0
else:
speed=ord(response[3])
return speed
def get_temps():
global t_coolant, t_air, t_ext, t_fuel
response=send_packet(b"\x02\x21\x1A",20)
if len(response)<20:
# t_coolant=0
# t_air=0
# t_ext=0
# t_fuel=0
i=0
else:
t_coolant=float(ord(response[3])*256+ord(response[4]))/10-273.2
t_air=float(ord(response[7])*256+ord(response[8]))/10-273.2
t_ext=float(ord(response[11])*256+ord(response[12]))/10-273.2
t_fuel=float(ord(response[15])*256+ord(response[16]))/10-273.2
return t_coolant, t_air, t_ext, t_fuel
def get_throttle():
global p1, p2, p3, p4, supply
response=send_packet(b"\x02\x21\x1B",14)
if len(response)<12:
# p1=0
# p2=0
# p3=0
# p4=0
# supply=0
i=0
elif len(response)==12:
p1=float(ord(response[3])*256+ord(response[4]))/1000
p2=float(ord(response[5])*256+ord(response[6]))/1000
p3=float(ord(response[7])*256+ord(response[8]))/100
p4=-1
supply=float(ord(response[9])*256+ord(response[10]))/1000
else:
p1=float(ord(response[3])*256+ord(response[4]))/1000
p2=float(ord(response[5])*256+ord(response[6]))/1000
p3=float(ord(response[7])*256+ord(response[8]))/1000
p4=float(ord(response[9])*256+ord(response[10]))/100
supply=float(ord(response[11])*256+ord(response[12]))/1000
return p1, p2, p3, p4, supply
def get_aap_maf():
global aap, maf
debug=5
response=send_packet(b"\x02\x21\x1C",12)
if len(response)<12:
#aap=0
#maf=0 #?? Is ok?
i=0
else:
aap=float(ord(response[3])*256+ord(response[4]))/10000
maf=ord(response[7])*256+ord(response[8])
return aap, maf
def get_pressures():
global ap1, ap2
debug=5
response=send_packet(b"\x02\x21\x23",8)
if len(response)<8:
#ap1=0
#ap2=0 #?? Is ok?
i=0
else:
ap1=float(ord(response[3])*256+ord(response[4]))/10000
ap2=float(ord(response[5])*256+ord(response[6]))/10000
return ap1, ap2
def get_faults():
global debug
global fault_list
fault_list=[]
response=send_packet(b"\x02\x21\x3b",39)
for i in range(0,36):
for j in range(0,8):
if ord(response[i+3]) & int(pow(2,int(j))) != 0:
fault_list.append(int(i)*8+int(j))
return fault_list
def get_power_balance():
global pb1, pb2, pb3, pb4, pb5
response=send_packet(b"\x02\x21\x40",14)
if len(response)<14:
# pb1=0
# pb2=0
# pb3=0
# pb4=0
# pb5=0
i=0
else:
pb1=ord(response[3])*256+ord(response[4])
pb2=ord(response[5])*256+ord(response[6])
pb3=ord(response[7])*256+ord(response[8])
pb4=ord(response[9])*256+ord(response[10])
pb5=ord(response[11])*256+ord(response[12])
if pb1>32768:
pb1=pb1-65537
if pb2>32768:
pb2=pb2-65537
if pb3>32768:
pb3=pb3-65537
if pb4>32768:
pb4=pb4-65537
if pb5>32768:
pb5=pb5-65537
return pb1,pb2,pb3,pb4,pb5
def get_fu():
global fu1,fu2,fu3,fu4,fu5,fu6,fu7,fu8
response=send_packet(b"\x02\x21\x1D",22)
if len(response)<22:
i=0
else:
fu1=ord(response[3])*256+ord(response[4])
fu2=ord(response[5])*256+ord(response[6])
fu3=ord(response[7])*256+ord(response[8])
fu4=ord(response[9])*256+ord(response[10])
fu5=ord(response[11])*256+ord(response[12])
fu6=ord(response[13])*256+ord(response[14])
fu7=ord(response[15])*256+ord(response[16])
fu8=ord(response[17])*256+ord(response[18])
if fu1>32768:
fu1=fu1-65537
if fu2>32768:
fu2=fu2-65537
if fu3>32768:
fu3=fu3-65537
if fu4>32768:
fu4=fu4-65537
if fu5>32768:
fu5=fu5-65537
if fu6>32768:
fu6=fu6-65537
if fu7>32768:
fu7=fu7-65537
if fu8>32768:
fu8=fu8-65537
fu1=float(fu1)/100
fu2=float(fu2)/100
fu3=float(fu3)/10
fu4=float(fu4)/100
fu5=float(fu5)/100
fu6=float(fu6)/100
fu7=float(fu7)/100
fu8=float(fu8)/100
return fu1,fu2,fu3,fu4,fu5,fu6,fu7,fu8
def get_inputs():
global br1,br2,clutch,xfer,ccm,ccr,ccsa,accr,acfr
response=send_packet(b"\x02\x21\x1e",6)
byte1=ord(response[3])
byte2=ord(response[4])
if byte2 & 0b01000000 != 0:
xfer=1
else:
xfer=0
if byte1 & 0b1 != 0:
br2=1
else:
br2=0
if byte2 & 0b10000000 != 0:
br1=1
else:
br1=0
if byte1 & 0b00000010 != 0:
clutch=1
else:
clutch=0
if byte1 & 0b00000100 != 0:
ccm=1
else:
ccm=0
if byte1 & 0b00010000 != 0:
ccr=1
else:
ccr=0
if byte1 & 0b00001000 != 0:
ccsa=1
else:
ccsa=0
if byte2 & 0b00001000 != 0:
accr=1
else:
accr=0
if byte2 & 0b00000100 != 0:
acfr=1
else:
acfr=0
return br1,br2,clutch,xfer,ccm,ccr,ccsa,accr,acfr
menu_code=0;
current_mode=0;
ser=0
while (True):
time.sleep(0.1)
os.system("cls")
print "-------------------------------------------------------------------------------"
print "| Land Rover Td5 Motorren Azterketa Programa |"
print "| Port: "+serial_port+" - Auth: Done - Connection: OK - Status: NOT Immobilized |"
print "-------------------------------------------------------------------------------"
print "| 1. Fuelling - 2. Inputs - 3. Outputs - 4. Settings - 5. Faults - 6. Map |"
print "-------------------------------------------------------------------------------"
if (menu_code==0):
print "\n Land Rover Td5 Motorren Azterketa Programa"
print "\t\t Ongi Etorri"
print ""
print " BSD 2-Clause License"
print " Egilea: EA2EGA - Garmen - [email protected]"
print " Erabilitako kodea:"
print "\thttps://github.com/pajacobson/td5keygen"
print "\t\[email protected]"
print "\thttp://stackoverflow.com/questions/12090503"
print "\t\thttp://stackoverflow.com/users/300783/thomas"
print "\n"
print " Serie Portu erabilgarriak:"
import serial.tools.list_ports
ports = list(serial.tools.list_ports.comports())
for p in ports:
print(" "+str(p))
if len(ports)==1:
print("\n "+str(ports[0]).split(' ')[0]+" Portua Aukeratua")
serial_port=str(ports[0]).split(' ')[0]
elif len(ports)>1:
sarrera=raw_input("\n Aukeratu Serie Portua: ")
print sarrera
else:
print "\n Ez da serie porturik topatu sisteman :("
print " Programa amaitzen"
#exit()
# initiazile()
time.sleep(1)
menu_code=1
continue
if (menu_code==1):
print "| Fuelling Parameters |"
print "|-----------------------------------------------------------------------------|"
print "\t Bateria Tentsioa: ", str(b_voltage), " Volt"
print "\t RPM: ", str(rpm)
print "\t RPM Error: ", str(rpm_error)
print "\t Abiadura: ", str(speed), " KMH"
print "\t Uraren tenperatura: ", str(t_coolant), " C"
print "\t Airearen tenperatura: ", str(t_air), " C"
print "\t Kanpoko tenperatura: ", str(t_ext), " C"
print "\t Gasoilaren tenperatura: ", str(t_fuel), " C"
if p4==-1:
print "\t Azeleragailua - P1 P2 Supply (Volt): ", str(p1), " ", str(p2)," ", str(supply)
else:
print "\t Azeleragailua - P1 P2 P3 Supply (Volt): ", str(p1), " ", str(p2), " ", str(p3)," ", str(supply)
print "\t Kolektoreko presioa: ", str(aap), " Bar"
print "\t Aire Masa neurgailua: ", str(maf)
print "\t Kanpoko presioa:", str(ap1), " Bar"
print "\t Turboaren presioa (kalkulatua):", str(aap-ap1), " Bar"
print "\t Zilindroak: ", str(pb1), " ", str(pb2), " ", str(pb3), " ", str(pb4), " ", str(pb5)
print "\t EGR Modulation: N/A"
print "\t EGR Inlet: N/A"
print "\t Wastegate Modulation: N/A"
print "\t -------------------------"
print "\t Extras: "
if p4==-1:
print "\t Driver pedal demand: ",p3," %"
else:
print "\t Driver pedal demand: ",p4," %"
print "\t Driver fuel demand: ",fu1," mg/stroke"
print "\t Idle fuel demand: ",fu8," mg/stroke"
print "\t Entrada Aire: ",fu3," mg/stroke"
print "\t Solucin mapa A/F: ",fu6," mg/stroke"
print "\t Limitador de Par: ",fu7," mg/stroke"
print "\t Injected fuel: ",fu4," mg/stroke"
print "\t Consumo (Calculado): ",fu4*rpm*(5/2)*60/1000000," kg/hora"
try:
afratio=fu3/fu4
print "\t A/F ratio (Calculado): ",afratio
except:
print "\t A/F ratio (Calculado): inf"
# response=send_packet(b"\x02\x21\x1e",6)
# print "\n\n\tHex is: %s." % ":".join("{:02x}".format(ord(c)) for c in response)
# response=send_packet(b"\x02\x21\x36",6)
# print "\tHex is: %s." % ":".join("{:02x}".format(ord(c)) for c in response)
if (current_mode!=1):
if debug > 2:
print ("Logging in")
initialize()
time.sleep(0.1)
response=send_packet(b"\x02\x21\x20",15) #Start Diagnostics
current_mode=1
b_voltage=get_bvolt()
rpm=get_rpm()
rpm_error=get_rpm_error()
speed=get_speed()
t_coolant, t_air, t_ext, t_fuel =get_temps()
p1, p2, p3, p4, supply = get_throttle()
aap, maf = get_aap_maf()
ap1, ap2 = get_pressures()
pb1,pb2,pb3,pb4,pb5=get_power_balance()
fu1,fu2,fu3,fu4,fu5,fu6,fu7,fu8=get_fu()
if msvcrt.kbhit():
menu_code = int(msvcrt.getch())
time.sleep(0.1)
if (menu_code != current_mode): #Logout
if(ser.isOpen()):
response=send_packet(b"\x01\x20",3)
response=send_packet(b"\x01\x82",3)
ser.close()
current_mode=0
if debug > 2:
print ("Logging out")
time.sleep(0.2)
os.system("cls")
continue
if (menu_code==2):
print "| Inputs |"
print "|-----------------------------------------------------------------------------|"
print "\t Brake 1, Brake 2: ", str(br1), " ", str(br2)
print "\t Clutch: ", str(clutch)
print "\t Transfer: ", str(xfer)
print "\t Gear Box: N/A Yet"
print "\t Cruise Control Main, Resume, Set/Accelerate: ", str(ccm), " ", str(ccr), " ", str(ccsa)
print "\t A/C Clutch Req: ", str(accr)
print "\t A/C Fan Req: ", str(acfr)
if (current_mode!=2):
initialize()
time.sleep(0.1)
response=send_packet(b"\x02\x3e\x01",3) #Start Inputs
current_mode=2
br1,br2,clutch,xfer,ccm,ccr,ccsa,accr,acfr=get_inputs()
time.sleep(0.1)
if msvcrt.kbhit():
menu_code = int(msvcrt.getch())
time.sleep(0.1)
if (menu_code != current_mode): #Logout
if(ser.isOpen()):
response=send_packet(b"\x01\x20",3)
response=send_packet(b"\x01\x82",3)
ser.close()
current_mode=0
if debug > 2:
print ("Logging out")
time.sleep(0.2)
os.system("cls")
continue
if (menu_code==3):
print "| Outputs |"
print "|-----------------------------------------------------------------------------|"
print "\t A: Test AC Clutch"
print "\t B: Test AC Fan"
print "\t C: Test MIL Lamp"
print "\t D: Test Fuel Pump"
print "\t E: Test Glow Plugs"
print "\t F: Test Pulse Rev Counter"
print "\t G: Test Turbo WG Modulator"
print "\t H: Test Temperature Gauge"
print "\t I: Test EGR Inlet Modulator"
print "\t J: Test Injector 1"
print "\t K: Test Injector 2"
print "\t L: Test Injector 3"
print "\t M: Test Injector 4"
print "\t N: Test Injector 5"
print "\n Enter letter for test: "
if (current_mode!=3):
initialize()
time.sleep(0.1)
response=send_packet(b"\x02\x3e\x01",3) #Start outputs
current_mode=3
while(True):
time.sleep(0.1)
response=send_packet(b"\x02\x3e\x01",3)
if msvcrt.kbhit():
if (msvcrt.getch()=="a" or msvcrt.getch()=="A"):
response=send_packet(b"\x03\x30\xa3\xff",4)
print "\n Testing AC Clutch"
time.sleep(2)
break
elif (msvcrt.getch()=="b" or msvcrt.getch()=="B"):
response=send_packet(b"\x03\x30\xa4\xff",4)
print "\n Testing AC FAN"
time.sleep(2)
break
elif (msvcrt.getch()=="c" or msvcrt.getch()=="C"):
response=send_packet(b"\x03\x30\xa2\xff",4)
print "\n Testing MIL Lamp"
time.sleep(2)
break
elif (msvcrt.getch()=="d" or msvcrt.getch()=="D"):
response=send_packet(b"\x03\x30\xa1\xff",4)
print "\n Testing Fuel Pump"
time.sleep(2)
break
elif (msvcrt.getch()=="e" or msvcrt.getch()=="E"):
response=send_packet(b"\x03\x30\xb3\xff",4)
print "\n Testing Glow Plugs"
time.sleep(2)
break
elif (msvcrt.getch()=="f" or msvcrt.getch()=="F"):
response=send_packet(b"\x03\x30\xb7\xff",4)
print "\n Testing Pulse Rev Counter"
time.sleep(2)
break
elif (msvcrt.getch()=="g" or msvcrt.getch()=="G"):
response=send_packet(b"\x07\x30\xbe\xff\x00\x0a\x13\x88",4)
print "\n Testing Turbo Wastegate Modulator"
time.sleep(2)
break
elif (msvcrt.getch()=="h" or msvcrt.getch()=="H"):
response=send_packet(b"\x03\x30\xba\xff",4)
print "\n Testing Temperature Gauge"
time.sleep(2)
break
elif (msvcrt.getch()=="i" or msvcrt.getch()=="I"):
response=send_packet(b"\x07\x30\xbd\xff\x00\xfa\x13\x88",4)
print "\n Testing EGR Inlet Modulator"
time.sleep(2)
break
elif (msvcrt.getch()=="j" or msvcrt.getch()=="J"):
response=send_packet(b"\x03\x31\xc2\x01",4)
print "\n Testing Injector 1"
time.sleep(2)
break
elif (msvcrt.getch()=="k" or msvcrt.getch()=="K"):
response=send_packet(b"\x03\x31\xc2\x02",4)
print "\n Testing Injector 2"
time.sleep(2)
break
elif (msvcrt.getch()=="l" or msvcrt.getch()=="L"):
response=send_packet(b"\x03\x31\xc2\x03",4)
print "\n Testing Injector 3"