Automated hardware testing system using Python. The system includes an embedded test hardware module that can measure voltage, current, resistance and test protocols. Python scripts control the hardware, run test cases, collect results and generate reports. This provides a low-cost automated solution compared to expensive automated test equipment. Test reports show pass/fail results and help locate hardware and software issues.
YouTube Link: https://youtu.be/mHezNgNBnuA
** Python Certification Training: https://www.edureka.co/python **
This Edureka PPT on 'Date and Time in Python' will train you to use the datetime and time modules to fetch, set and modify date and time in python.
Below are the topics covered in this PPT:
The time module
Built-in functions
Examples
The datetime module
Built-in functions
Examples
Follow us to never miss an update in the future.
YouTube: https://www.youtube.com/user/edurekaIN
Instagram: https://www.instagram.com/edureka_learning/
Facebook: https://www.facebook.com/edurekaIN/
Twitter: https://twitter.com/edurekain
LinkedIn: https://www.linkedin.com/company/edureka
Castbox: https://castbox.fm/networks/505?country=in
Quick introduction to Python for Pace University undergraduate students. Includes an intro to Jupyter Notebook, the Python libraries scikit-learn and pandas.
YouTube Link: https://youtu.be/mHezNgNBnuA
** Python Certification Training: https://www.edureka.co/python **
This Edureka PPT on 'Date and Time in Python' will train you to use the datetime and time modules to fetch, set and modify date and time in python.
Below are the topics covered in this PPT:
The time module
Built-in functions
Examples
The datetime module
Built-in functions
Examples
Follow us to never miss an update in the future.
YouTube: https://www.youtube.com/user/edurekaIN
Instagram: https://www.instagram.com/edureka_learning/
Facebook: https://www.facebook.com/edurekaIN/
Twitter: https://twitter.com/edurekain
LinkedIn: https://www.linkedin.com/company/edureka
Castbox: https://castbox.fm/networks/505?country=in
Quick introduction to Python for Pace University undergraduate students. Includes an intro to Jupyter Notebook, the Python libraries scikit-learn and pandas.
String literals in python are surrounded by either single quotation marks, or double quotation marks. Strings can be output to screen using the print function. For example: print("hello"). Like many other popular programming languages, strings in Python are arrays of bytes representing unicode characters.
Functions, Exception, Modules and Files
Functions: Difference between a Function and a Method, Defining a Function, Calling a Function, Returning Results from a Function, Returning Multiple Values from a Function, Functions are First Class Objects, Pass by Object Reference, Formal and Actual Arguments, Positional Arguments, Keyword Arguments, Default Arguments, Variable Length Arguments, Local and Global Variables, The Global Keyword, Passing a Group of Elements to a Function, Recursive Functions, Anonymous Functions or Lambdas (Using Lambdas with filter() Function, Using Lambdas with map() Function, Using Lambdas with reduce() Function), Function Decorators, Generators, Structured Programming, Creating our Own Modules in Python, The Special Variable __name__
Exceptions: Errors in a Python Program (Compile-Time Errors, Runtime Errors, Logical Errors),Exceptions, Exception Handling, Types of Exceptions, The Except Block, The assert Statement, UserDefined Exceptions, Logging the Exceptions
20%
Files: Files, Types of Files in Python, Opening a File, Closing a File, Working with Text Files Containing Strings, Knowing Whether a File Exists or Not, Working with Binary Files, The with Statement, Pickle in Python, The seek() and tell() Methods, Random Accessing of Binary Files, Random Accessing of Binary Files using mmap, Zipping and Unzipping Files, Working with Directories, Running Other Programs from Python Program
Syntax-Directed Translation: Syntax-Directed Definitions, Evaluation Orders for SDD's, Applications of Syntax-Directed Translation, Syntax-Directed Translation Schemes, and Implementing L-Attributed SDD's. Intermediate-Code Generation: Variants of Syntax Trees, Three-Address Code, Types and Declarations, Type Checking, Control Flow, Back patching, Switch-Statements
Automated Testing for Embedded Software in C or C++Lars Thorup
When software developers write automated tests for their software, the quality increases, the design improves and the project becomes more manageable. The development also becomes more fun!
In this presentation you will learn how to write automated tests for embedded software. You will see a live demonstration of writing an automated test for a feedback control algorithm in C. I will also talk about the benefits of writing tests and why it can actually improve your design and save you time.
When having a large set of automated tests it becomes valuable to run all tests automatically every time the code is changed. I will touch upon what is the best continuous integration setup for embedded software projects.
Sample code can be downloaded from http://www.zealake.com/public/embedded-autotest.zip
Youtube Link: https://youtu.be/woVJ4N5nl_s
** Python Certification Training: https://www.edureka.co/data-science-python-certification-course **
This Edureka PPT on 'Python Basics' will help you understand what exactly makes Python special and covers all the basics of Python programming along with examples.
Follow us to never miss an update in the future.
YouTube: https://www.youtube.com/user/edurekaIN
Instagram: https://www.instagram.com/edureka_learning/
Facebook: https://www.facebook.com/edurekaIN/
Twitter: https://twitter.com/edurekain
LinkedIn: https://www.linkedin.com/company/edureka
Castbox: https://castbox.fm/networks/505?country=in
YouTube Link: https://youtu.be/S2_AJP9Oeg0
**Test Automation Masters Program: https://www.edureka.co/masters-program/automation-testing-engineer-training **
This Edureka PPT on "Test Plan in Software Testing" will give you in-depth knowledge on how to create a Test Plan in Software Testing and why it is important. The following are the topics covered in the session:
Software Testing Documentation
What is Test Plan?
Benefits of Using Test Plan
Types of Test Plan
How to Write a Test Plan?
Test Plan Template / Test Plan Document
Software Testing Blog playlist: http://bit.ly/2UXwdJm
Selenium playlist: https://goo.gl/NmuzXE
Selenium Blog playlist: http://bit.ly/2B7C3QR
Follow us to never miss an update in the future.
YouTube: https://www.youtube.com/user/edurekaIN
Instagram: https://www.instagram.com/edureka_learning/
Facebook: https://www.facebook.com/edurekaIN/
Twitter: https://twitter.com/edurekain
LinkedIn: https://www.linkedin.com/company/edureka
Castbox: https://castbox.fm/networks/505?country=in
String literals in python are surrounded by either single quotation marks, or double quotation marks. Strings can be output to screen using the print function. For example: print("hello"). Like many other popular programming languages, strings in Python are arrays of bytes representing unicode characters.
Functions, Exception, Modules and Files
Functions: Difference between a Function and a Method, Defining a Function, Calling a Function, Returning Results from a Function, Returning Multiple Values from a Function, Functions are First Class Objects, Pass by Object Reference, Formal and Actual Arguments, Positional Arguments, Keyword Arguments, Default Arguments, Variable Length Arguments, Local and Global Variables, The Global Keyword, Passing a Group of Elements to a Function, Recursive Functions, Anonymous Functions or Lambdas (Using Lambdas with filter() Function, Using Lambdas with map() Function, Using Lambdas with reduce() Function), Function Decorators, Generators, Structured Programming, Creating our Own Modules in Python, The Special Variable __name__
Exceptions: Errors in a Python Program (Compile-Time Errors, Runtime Errors, Logical Errors),Exceptions, Exception Handling, Types of Exceptions, The Except Block, The assert Statement, UserDefined Exceptions, Logging the Exceptions
20%
Files: Files, Types of Files in Python, Opening a File, Closing a File, Working with Text Files Containing Strings, Knowing Whether a File Exists or Not, Working with Binary Files, The with Statement, Pickle in Python, The seek() and tell() Methods, Random Accessing of Binary Files, Random Accessing of Binary Files using mmap, Zipping and Unzipping Files, Working with Directories, Running Other Programs from Python Program
Syntax-Directed Translation: Syntax-Directed Definitions, Evaluation Orders for SDD's, Applications of Syntax-Directed Translation, Syntax-Directed Translation Schemes, and Implementing L-Attributed SDD's. Intermediate-Code Generation: Variants of Syntax Trees, Three-Address Code, Types and Declarations, Type Checking, Control Flow, Back patching, Switch-Statements
Automated Testing for Embedded Software in C or C++Lars Thorup
When software developers write automated tests for their software, the quality increases, the design improves and the project becomes more manageable. The development also becomes more fun!
In this presentation you will learn how to write automated tests for embedded software. You will see a live demonstration of writing an automated test for a feedback control algorithm in C. I will also talk about the benefits of writing tests and why it can actually improve your design and save you time.
When having a large set of automated tests it becomes valuable to run all tests automatically every time the code is changed. I will touch upon what is the best continuous integration setup for embedded software projects.
Sample code can be downloaded from http://www.zealake.com/public/embedded-autotest.zip
Youtube Link: https://youtu.be/woVJ4N5nl_s
** Python Certification Training: https://www.edureka.co/data-science-python-certification-course **
This Edureka PPT on 'Python Basics' will help you understand what exactly makes Python special and covers all the basics of Python programming along with examples.
Follow us to never miss an update in the future.
YouTube: https://www.youtube.com/user/edurekaIN
Instagram: https://www.instagram.com/edureka_learning/
Facebook: https://www.facebook.com/edurekaIN/
Twitter: https://twitter.com/edurekain
LinkedIn: https://www.linkedin.com/company/edureka
Castbox: https://castbox.fm/networks/505?country=in
YouTube Link: https://youtu.be/S2_AJP9Oeg0
**Test Automation Masters Program: https://www.edureka.co/masters-program/automation-testing-engineer-training **
This Edureka PPT on "Test Plan in Software Testing" will give you in-depth knowledge on how to create a Test Plan in Software Testing and why it is important. The following are the topics covered in the session:
Software Testing Documentation
What is Test Plan?
Benefits of Using Test Plan
Types of Test Plan
How to Write a Test Plan?
Test Plan Template / Test Plan Document
Software Testing Blog playlist: http://bit.ly/2UXwdJm
Selenium playlist: https://goo.gl/NmuzXE
Selenium Blog playlist: http://bit.ly/2B7C3QR
Follow us to never miss an update in the future.
YouTube: https://www.youtube.com/user/edurekaIN
Instagram: https://www.instagram.com/edureka_learning/
Facebook: https://www.facebook.com/edurekaIN/
Twitter: https://twitter.com/edurekain
LinkedIn: https://www.linkedin.com/company/edureka
Castbox: https://castbox.fm/networks/505?country=in
Automated Regression Testing for Embedded Systems in ActionAANDTech
This presentation shows a real world example of streamlining the software development for a medical device system, using continuous integration, Behavior Driven Development, and even robotics!
These ideas may be applied to any software project, regardless of budget or technologies.
This presentation is about applying test automation to embedded devices. It also contains recommendations on how to handle specific features of embedded devices, such as their “True Real Time” type, a non-PC platforms and absence of a debug port.
Presentation by Yuriy Kozak (Consultant Software Engineer, GlobalLogic, Lviv) and Ihor Semochko (Automation Engineer, GlobalLogic, Lviv), EmbeddedTechTalk, Lviv, 2014.
More details -
http://www.globallogic.com.ua/press-releases/embedded-lviv-techtalk-2-coverage
This presentation walks the reader through implementing a simple web application and its tests using Python, Flask, and the Pytest testing framework. Emphasis is placed on following the process of test-driven development (TDD) in creating the application.
As most embedded programming is currently performed using C, it is likely that developers will need to transition their code and their working practice to C++. This session proposes a strategy that enables the benefits of C++ to be realized quickly and incrementally.
Hi,
My name is Rohan Narula. I am a Fresh Graduate from The University of Texas at Arlington (MS Electrical Engineering) seeking full-time opportunities from June 2017. My specializations are in Embedded Systems / Firmware Development, Automation & Controls.
In This PPT we are discussed about complete details of that product (Use,Operation, Technical details, Dimensions, Wiring, and etc..)
Please Support us and Follow our other Sites
https://www.instagram.com/controlsandsystems.offical
https://twitter.com/ControlsSystems
https://automationtechplc2.blogspot.com
https://humidificationcontrol.blogspot.com
https://controlsandsystems.business.site
www.controls.systemsdm@gmail.com
If you enjoyed this article, share it with your friends and colleagues
I am currently seeking full time opportunities in Embedded/Firmware Software development . I graduated with my Masters in Science degree in Electrical and Electronics Engineering from The University of North Carolina at Charlotte in December 2015.
MATHEMATICS BRIDGE COURSE (TEN DAYS PLANNER) (FOR CLASS XI STUDENTS GOING TO ...PinkySharma900491
Class khatm kaam kaam karne kk kabhi uske kk innings evening karni nnod ennu Tak add djdhejs a Nissan s isme sniff kaam GCC bagg GB g ghan HD smart karmathtaa Niven ken many bhej kaam karne Nissan kaam kaam Karo kaam lal mam cell pal xoxo
NO1 Uk Amil Baba In Lahore Kala Jadu In Lahore Best Amil In Lahore Amil In La...Amil baba
Contact with Dawood Bhai Just call on +92322-6382012 and we'll help you. We'll solve all your problems within 12 to 24 hours and with 101% guarantee and with astrology systematic. If you want to take any personal or professional advice then also you can call us on +92322-6382012 , ONLINE LOVE PROBLEM & Other all types of Daily Life Problem's.Then CALL or WHATSAPP us on +92322-6382012 and Get all these problems solutions here by Amil Baba DAWOOD BANGALI
#vashikaranspecialist #astrologer #palmistry #amliyaat #taweez #manpasandshadi #horoscope #spiritual #lovelife #lovespell #marriagespell#aamilbabainpakistan #amilbabainkarachi #powerfullblackmagicspell #kalajadumantarspecialist #realamilbaba #AmilbabainPakistan #astrologerincanada #astrologerindubai #lovespellsmaster #kalajaduspecialist #lovespellsthatwork #aamilbabainlahore#blackmagicformarriage #aamilbaba #kalajadu #kalailam #taweez #wazifaexpert #jadumantar #vashikaranspecialist #astrologer #palmistry #amliyaat #taweez #manpasandshadi #horoscope #spiritual #lovelife #lovespell #marriagespell#aamilbabainpakistan #amilbabainkarachi #powerfullblackmagicspell #kalajadumantarspecialist #realamilbaba #AmilbabainPakistan #astrologerincanada #astrologerindubai #lovespellsmaster #kalajaduspecialist #lovespellsthatwork #aamilbabainlahore #blackmagicforlove #blackmagicformarriage #aamilbaba #kalajadu #kalailam #taweez #wazifaexpert #jadumantar #vashikaranspecialist #astrologer #palmistry #amliyaat #taweez #manpasandshadi #horoscope #spiritual #lovelife #lovespell #marriagespell#aamilbabainpakistan #amilbabainkarachi #powerfullblackmagicspell #kalajadumantarspecialist #realamilbaba #AmilbabainPakistan #astrologerincanada #astrologerindubai #lovespellsmaster #kalajaduspecialist #lovespellsthatwork #aamilbabainlahore #Amilbabainuk #amilbabainspain #amilbabaindubai #Amilbabainnorway #amilbabainkrachi #amilbabainlahore #amilbabaingujranwalan #amilbabainislamabad
1. 1
YUVARAJA.R - M.TECH EMBEDDED SYSTEMS TECHNOLOGIES
REG NO - 13PEES1005
PROJECT INCHARGE - K.Bhaskar.,B.Tech.,M.E.(Ph.D)
COLLEGE - VEL TECH Dr.RR & Dr.SR TECHNICAL UNIVERSITY
AUTOMATED HARDWARE TESTING
USING PYTHON
2. ABSTRACT
2
Design a Embedded Prototype test hardware
interact with Python software shows presence of
defects in UUT. Python test script can download
the test cases to the target system one by one,
receive test output, compare with specifications
then verify it, and generate log files. Log files inside
test steps results are stored as PASS/FAIL.
It’s a cost effective test system for SS Electronic
hardware manufacturers
3. TESTING
3
Testing is an organized process to verify the
behavior, performance, and reliability of a device
It ensures a device or system to be as defect-free as
possible
Testing is a manufacturing step to ensure that the
manufactured device is defect free.
Manual Testing
Automated Testing
4. Manual & Automated Testing
4
Testing is carried out manually by test engineers.
Consuming a lot of time and effort huge for spending the
time for manual testing.
Automated test equipment need a special fixture to place
the board and test the device using instruments
5. EXISTING SYSTEM
5
Testing is carried out manually by test engineers.
Consuming a lot of time and effort huge for spending the
time for testing.
NI Lab View designing a ATE .But measurements are taken
by reputed instruments or NI PXI only
PXI HW and its software is huge amount.
Certified engineer only able to access the software
Add-on software needed for Test case and Report
generation .
6. PROPOSED SYSTEM
6
To overcome the existing problem, we construct
Embedded hardware test module to measure the
Resistance test applied to signal traces (short/open)
Voltage /current measure with help of analog pins.
IO pins used to trigger the on/off or control the hw.
Protocols testing are done by the test hardware.
Tested data packets serially communicated to the
Python scripts
Python scripts collect the complied data's then
compare with test case input and generate the test
reports..
8. EMBEDDED TEST HW DESIGN
8
Atmega 8-bit AVR controller used for Embedded Test
Hardware system.
Necessity to test the every protocols chips, Analog and
Digital IC.
Current, Voltage and Resistance measurements using
10bit ADC
I2C >> | RTC | EEPROM | SENSORS | DEVICES |
UART >> RS232 <<
RS485 >> 75176-IC <<
RS422 >> 75176 TX+ ->>75176 RX+ -<<
9. PYTHON
9
Python is a clear and powerful object-oriented
programming language, comparable to Perl,
Tcl and Java.
It’s a FOSS Programming language.
Runs on many different computers and
operating systems: Windows, MacOS, many
brands of Unix, OS/2
Python Code can be grouped into modules and
packages
10. HW DESIGN – VOLTAGE ,CURRENT &
RESISTANCE MEASUREMENT
10
Voltage measured by using AVR Controller 10bit
ADC .
Constant current probing to the voltage net through
voltage divider circuit. Impedance measured by the
ADC.
Current measurement taken by ACS712 Current
sensor IC.
11. CURRENT MEASURMENT USING ACS712
AUTOMATED HARDWARE TESTING
11
Hall-effect sensor ICs (especially the ratio metric
linear types) are superb devices for 'open-loop'
current-sensing designs
12. HW DESIGN – PROTOCOLS TESTING-I2C
12
I2C (Inter-Integrated Circuit, pronounced "I squared C") is
also a synchronous protocol.I2C uses only 2 wires, one for
the clock (SCL) and one for the data (SDA). That means
that master and slave send data over the same wire, again
controlled by the master.
13. I2C PROTOCOLS TESTING –SCANNER
METHOD
AUTOMATED HARDWARE TESTING
13
Sequence of 7-bit address send to the slave device .
Wire.beginTransmission(address);
ack = Wire.endTransmission();
ACK=‘0’ device found.
>I2C Device found at adress 0x48,0x57,0x67
>[3 device found ]
14. HW DESIGN – PROTOCOLS TESTING-
UART / RS232 SERIAL
14
Serial communication is the process of sending
data one bit one by one sequentially, over a
communication channel.
UART communication of Full duplex TX and RX
communication through the COM devices.
15. HW DESIGN – PROTOCOLS TESTING – RS422
15
The RS422 Standard defines a serial communications standard.
RS422 is a high speed and long distance data transmission. Each signal
is carried by a pair of wires and is thus a differential data transmission
system.
16. HW DESIGN – PROTOCOLS TESTING – RS485
16
RS-485 is a superset of RS-422; thus, all RS-422 devices
may be controlled by RS-485. RS-485 hardware may be
used for serial communication with up to 4000 feet of
cable.
The main difference is that up to 32 transmitter receiver
pairs may be present on the line at one time. RS485
Differential communication A <-> B Signal lines.
17. SOFTWARE DESIGN - PYTHON
AUTOMATED HARDWARE TESTING
17
An open source software used to Automate the
Hardware Testing
UNITTEST module supports test automation,
sharing of setup and shutdown code for tests,
aggregation of tests into collections, and
independence of the tests from the reporting
framework.
PySerial module supports serial communication
between device to pc data transmission.
File handling function used to generate the log
file report.
18. UNIT TEST MODULE CONCEPTS
AUTOMATED HARDWARE TESTING
18
Test Fixture : It represents the preparation needed to
perform one or more tests, and any associate cleanup
actions. This may involve, for example, creating temporary
or proxy databases, directories, or starting a server
process.
Test Case: is the smallest unit of testing. It checks for a
specific response to a particular set of inputs. Unit test
provides a base class, Test Case which may be used to
create new test cases.
Test Suite: Test suite is a collection of test cases, test
suites, or both. It is used to aggregate tests that should be
executed together.
20. UUT CODE SAMPLE
AUTOMATED HARDWARE TESTING
20
Def ScaledInput(data):
rc = NO_ERR
scaled_data = data
if data >= DATA_MIN and data <= DATA_MAX:
scaled_data = (data * data_scale) + data_offset
if scaled_data > SCALE_MAX:
scaled_data = SCALE_MAX
rc = ERR_MAXSCALE
elif scaled_data < SCALE_MIN:
scaled_data = SCALE_MIN
rc = ERR_MINSCALE
else:
rc = ERR_OVER
return (rc, scaled_data)
Function code getting one input argument
Function Returning two o/p values
21. Function with argument code table
AUTOMATED HARDWARE TESTING
21
A unit test is constructed such that all possible inputs are
used to force the execution to traverse all possible paths. In
the case of ScaledInput(), we can see that there are three
obvious input test cases. Too low,
Too high,
Within range.
22. PYSERIAL MODULE
AUTOMATED HARDWARE TESTING
22
This module encapsulates the access for the serial
port. The module named “serial” automatically
selects the appropriate backend
Same class based interface on all supported
platforms.
Access to the port settings through Python
properties.
Support for different byte sizes, stop bits, parity and
flow control with RTS/CTS and/or Xon/Xoff.
Working with or without receive timeout.
23. PY SERIAL COM PORT CODE
AUTOMATED HARDWARE TESTING
23
class AHT_Serial(object):
def __init__(self, serial_port='COM3',
baud_rate=9600,read_timeout=5):
self.serial = serial.Serial(serial_port, baud_rate)
self.serial.timeout = read_timeout
def read_line(self):
"""Reads the serial buffer"""
return self.serial.readline()
Rxvalue=AHT_Serial.readline()
24. FILE HANDLING IN PYTHON
24
Python generally divide files into two categories, text file
and binary file. Text files are simple text where as the
binary files contain binary data which is only readable by
computer.
File opening
To open a file we use open() function. It requires two
arguments, first the file path or file name, second which
mode it should open. Modes are like
“r” -> open read only,
“w” -> open with write power, means if the file exists
then delete all content and open it to write
“a” -> open in append mode
26. TEST RESULT REPORT
AUTOMATED HARDWARE TESTING
26
############################ AHT LOG FILE ############################
Wed Apr 27 10:16:52 2016 >> Testing Started....
Wed Apr 27 10:16:52 2016 >> Tester Initialization done..
Wed Apr 27 10:16:52 2016 >> TH Version 1.0
Wed Apr 27 10:16:52 2016 >> Test Sequence Started -> || PS UNIT || I2C Protocols ||
Wed Apr 27 10:16:52 2016 >> Test Case Loaded Successfully
##########################################################################
Wed Apr 27 10:16:52 2016 >> Voltage test 3.3V => 3.25V =>Pass
Wed Apr 27 10:16:53 2016 >> Voltage test 5v => 4.85V =>Pass
Wed Apr 27 10:16:53 2016 >> Resistance test 3.3V => 120E =>Pass
Wed Apr 27 10:16:54 2016 >> Resistance test 5V => 0E =>Fail
Wed Apr 27 10:16:54 2016 >> Current Test 3.3V => .55A =>Pass
Wed Apr 27 10:16:55 2016 >> Current Test 5V => .85A =>Pass
Wed Apr 27 10:16:56 2016 >> I2C Test Device Found=> 0x30,0x48,0x54 =>Pass
Wed Apr 27 10:16:56 2016 >> RTC INC Test => - =>Pass
Wed Apr 27 10:16:57 2016 >> Temp Test =>29.1c =>Pass
Wed Apr 27 10:16:58 2016 >> EEPROM Test => - =>Pass
Wed Apr 27 10:16:58 2016 >> RS232 Test => ABCD =>Pass
Wed Apr 27 10:16:58 2016 >> RS422- RS485 => ABCD =>Pass
###########################################################################
Wed Apr 27 10:16:59 2016 >> Test Sequence Stopped >>FAIL
27. ADVANTAGES
27
Boards, components and interface cable separately
tested in modes of test case.
Manual testing has been reduced
Locating the Hardware(components) and software
bugs using test reports.
Low Cost (Pursuing software’s are Open source)
Reduced human efforts
28. DISADVANTAGES
28
Embedded controllers are single task at a instant.
So measuring data goes to the pc with delay. Output
data packets compared with test case help of
Python Script. So report generating time taken
more.
29. 29
Automatic hardware testing using Python is a ATE
technique to increase throughput without a
corresponding increase in cost, by performing tests on
protocols are handling and test without error. It has been
quantitatively to reduce test cost more effectively than
low-cost ATE. Because it reduces all test cost
contributors, and not only capital cost of ATE.
In this paper, we described the AHT using python
strategy adopted for hardware testing and protocols
testing without measuring instruments .
CONCULSION
30. FUTURE ENHANCEMENT
30
In this project in future we can add a FPGA or CPLD
used to get the data packets at instant of time
without delay.
Parallel Testing method introduces to test the
multiple boards at same instant time.
31. BASE PAPERS
31
[1] Jambunatha, K .,Design and implement Automated Procedure to upgrade remote
network devices using Python, Advance Computing Conference (IACC), 2015 IEEE
International, Bangalore, June 2015.
[2] H.J. Zainzinger and S.A. Austria, "Testing embedded systems by using C++ script
interpreter," in Proceedings of the 11 th Asian Test Symposium(ATS’02), 2002, pp.380 –
385
[3] Kovacevic, M.; Kovacevic, B.; Pekovic, V.; Stefanovic, D., Framework for automatic
testing of Set-top boxes., Telecommunications Forum Telfor (TELFOR), 22ndYear: 2014
[4] Karmore, S.P.; Mabajan, A.R., Universal methodology for embedded system testing.,
Computer Science & Education (ICCSE), 2013 8th International Conference on Year:
2013,IEEE Conference Publications, 26-28 April 2013
[5] Kim H. Pries, Jon M. Quigley-Testing Complex and Embedded Systems-CRC Press
(2010)
[6] Python software Foundation https://www.python.org/