Explanation of different Code Coverage levels
05:28     June 2019
This video explains code coverage levels such as Function Coverage, Statement Coverage, Decision Coverage, Path Coverage, MC/DC Coverage, and Multicondition Coverage (by Sabine Poehler, Product Manager Testwell Tools, Verifysoft Technology).

Why measuring Code Coverage can safe life and a ton of Money
16:14     August 2018     English
Uncovered code can hide ticking time bombs. This video taken from a joined webpresentation of Verifysoft and QATestLab (Kiev) describes the benefits of code coverage. The example shows how the MP3 player Zune bug could have been avoided. Although all requirements had been tested and Statement Coverage had been achieved, an error came up in a crucial part of the software. Sebastian Götzinger shows that releasing uncovered code by acccident is avoidable.

MC/DC Modified Condition/Decision Coverage and Multi Condition Coverage
7:52     December 2023     English
Modified Condition/Decision Coverage (MC/DC) is a code coverage level which has to be achieved in safety critical software projects according to standards like DO-178C, ISO 26262, and others.
This video explains what MC/DC Coveage is and how it differs to Multi Condition Coverage.

THE TESTWELL CTC++ VIDEO: How important is correct software code?
08:06     December 2016     English
Testwell CTC++ is the leading tool for analysing code coverage on host and on all (even smallest) embedded targets. The tool is widely used for safety critical development, i.e. DO-178C, ISO 26262, IEC 60880, IEC 61508, and EN 50128.
Hundreds of companies and institutions in more then 30 countries all over the world use Testwell CTC++. Experience in this video why Testwell CTC++ is your first choice for measuring code coverage.

Code Coverage Analysis made Easy and Efficient with Testwell CTC++
19:03     2024     English
If you are in safety critical development, you need a code coverage analyzer. In this case you should have a look to Testwell CTC++. This code coverage analyzer – used by 750+ customers – is like an off-road vehicle: it works everywhere, with any compiler, any embedded target, even with cutting edge development. Find out how Testwell CTC++ can help you.

Testwell CTC++ Code Coverage Analyzer: General Presentation
12:54     September 2014     English
Watch why hundreds of companies rely on Testwell CTC++ Code Coverage Analyzer for measuring code coverage of their safety critical projects. This introduction includes the history of CTC++, supported coverage levels, compliance with safty standards, support of all compilers and all embedded targets, ...

14 Main Advantages of Testwell CTC++ Code Coverage Analyzer
06:04     May 2020     English
Testwell CTC++ is the leading Code Coverage Analyzer for embedded software.
Learn more of the advantages of Testwell CTC++. ...

Code Coverage Made Easy with Testwell CTC++
23:43     October 2021     English
This video gives you an introduction about how to make Code Coverage easy with the leading test coverage analyser Testwell CTC++:
0:00 Verifysoft: Introduction
2:05 What is code coverage and why measure it? (including code coverage levels)
9:44 Testwell CTC++ Code Coverage Analyzer (main advantages)
21:30 Complementary tools (short overview).

Testwell CTC++ Test Coverage Analyzer (Recorded Webinar, English, 157)
20:06     April 2021     English
Testwell CTC++ is a leading Code Coverage Analyzer for the Software Industry – for embedded software as well as application development. This Webinar from April 2021 shows the key strengths of Testwell CTC++ and Verifysoft TECHNOLOGY, the company behind.

Installation of Testwell CTC++ Code Coverage Analyzer in 2min
02:26     December 2020
This video describes where to download, how to install and how to activate an evaluation license of Testwell CTC++ Code Coverage Analyzer for Windows.

Installation of Testwell CTC++ Code Coverage Analyzer in 4 minutes
04:18     december 2020
This video describes where to download, how to install and how to activate a license of Testwell CTC++ Code Coverage Analyzer for Linux.

Testwell CTC++ User Testimonial: "Our reputation is built on products which work properly"
04:17     September 2016     English
Excellent product quality including high quality software is essential for Lely. Lely’s configuration manager Kees Valkhof has given us an insight into the software testing demands of this supplier for agricultural solutions and why they are using Testwell CTC++ for measuring code coverage.

Embedded Office: "Testwell CTC++ allows us to test our software in the manner we want to do it"
01:01     July 2016     German (with English subtitles)
Embedded Office is a specialist for the development of safety critical embedded software. Michael Hillmann (managing director) explains that the company use Testwell CTC++ within the softwae testing process to verify that they can deliver bug free software.
"We use Testwell CTC++ since 2010 and are very satisfied with the software, the supplier Verifysoft and their support. Testwell CTC++ delivers a fantastic benefit to our company."

Schleissheimer: Testwell CTC++ is a strategic tool for our company
02:07     July 2016     German (with English subtitles)
Schleissheimer is specialist for the development of soft- and hardware for microcontrollers and real-time-systems. The company works for important automotive suppliers. Hans-Joachim Schleissheimer, managing director/CEO, talks about the reasons why Testwell CTC++ is a strategic tool for his company. "We cannot afford to allow software errors to enter in the field. Each bug fix after delivery is a desaster!" For this reason we use Testwell CTC++ already since 2007.

Code Coverage for Embedded Targets
27:06     (webinar, March 2015)
This recorded webinar shows how to analyze Code Coverage on any embedded target with Testwell CTC++, one of the leading coveage tools. Testwell CTC++ is compliant to safety standards like DO178-C, EN 50128, IEC 61508, IEC 62304, ISO 26262, and others. The tool works with all compilers and all (even very small) embedded targets and microcontrollers.

Code Coverage on Embedded Targets with HoTa for Testwell CTC++ Users
39:45     November 2015
In this Video for Testwell CTC++ users, we will show how to do code coverage on embedded targets. As an example we will use atmega328p (part of the Arduino REV3-board).
It is assumed you know: how to integrate Testwell CTC++ on your IDE, basic usage of Testwell CTC++, how to compile, convert and upload code onto your machine, and how to implement a UART-interface on your device, if you are not using an Arduino UNO REV3
We will show: briefly how to do basic things for the atmega (initialize serial communication), basic steps how to tell Testwell CTC++ to use the serial interface, how to configure Testwell CTC++ to use the HOTA-Addon, how to gather data, how to process the gathered data, and an example how it could be used with μCunit-Unit testing

Usage of Testwell CTC++ for Embedded Targets (demo based on an Atmel ATmega 328p μController)
21:41     February 2016
The top benefit of Testwell CTC++ Code Coverage Analyzer is running code coverage analysis on any target, even with targets with very low RAM & ROM resources, no filesystem and limited hardware channel for communication.
This video demonstrates key features and benefits of Testwell CTC++. The demo is based on an Atmel ATmega 328p μController, an 8bit cost effective chip.
Our demo covers 2 key ways of getting coverage data collected on the target:
-saving/dumping CTC_array[] content on the host drive (through the JTAG, available via the USB port)
-sending CTC_array content to the serial line (USART), a console in our case formatted with the Intel HEX format (note: this 2nd scenario with Testwell CTC++´s bitcov add-on is way to go when having trouble with Hota setup and no debugger connected.

Code Coverage on small safety-critical embedded targets
34:32     (Kiev, April 2018)
Presentation in English with short introduction in Russian
Errors in embedded software can be life-threatening. With no margin for errors, it is critical that your software development adopts a rigorous approach to compliance. For this reason, this paper presents an approach for supporting Code Coverage on embedded targets, and more specially targets with restricted resources (ROM and RAM) where code instrumentation techniques used to measure coverage might lead to a real challenge. In order to understand why this could be a challenge, we’ll review key information about Safety Standards and the related coverage levels that they recommend. We will also briefly introduce tool qualification towards certification of the embedded software for which code coverage has been measured.

Safety Standards and related Code Coverage Levels (ECS Stockholm)
27:34     December 2015     English
This presentation has been held at Embedded Confernece Scandinavia in Stockholm (November 2015). Olivier Casse (Verifysoft France) shows which code coverage levels are required by saftety standards and how to achieve them with Testwell CTC++.

How works Testwell CTC++ Code Coverage Analyzer for all Code Coverage Levels
14:31     October 2018     English
Advantages, technology and demo of Testwell CTC++ Code Coverage Levels explained by Dr. Sabine Poehler (Product Manager Testwell Tools at Verifysoft)

Code Coverage Levels and Safety Standards
09:12     September 2014
This presentation shows what code coverage is and why it should be measured. Different coverage levels are shown and requirements of safety standards (IEC 61508, ISO 26262, DO178-C, ...) are discussed. You will also get a short look into Testwell CTC++, a leading Code Coverage Analyzer.

ISO 26262 and Code Coverage
14:45     October 2018
ISO 26262 is an international standard for functional safety of road vehicles. In order to evaluate the completeness of test cases, ISO 26262 requires the measurement of structural coverage. Depending on the Automotive Safety Integrity Level statement coverage, branch coverage and/or MC/DC (Modified Condition/Decision Coverage) is required.

Avionics Standard DO-178C: Code Coverage Analysis with Testwell CTC++
10:22     April 2017     English
The standard DO-178C "Software Considerations in Airborne Systems and Equipment Certification" is the commonly used standard for software in the avionics industry. It requires Code Coverage Analysis up to MC/DC coverage for the highest safety level DAL A. Watch how to be conform to DO178-C requirements with Testwell CTC++ Code Coverage Analyzer.

Code Coverage and Tool Qualification for Safety Critical Systems (recorded webinar)
15:06     February 2022    English
If you are in the business of developing software applications for Automotive, Transportation, Railways, Industrial, Medical or Aviation industries, find out why selecting the right code coverage tool, and validating the tools compliance with essential security standards (including ISO 26262, IEC 61508, EN 50128, DO-178) can be a critical aspect in the release of high quality, safety critical software.
By Mr. Dinesh Dulipsingh, Managing Director of Lexington Soft (P) Ltd. Dinesh has 25+ years of work experience in the field of engineering, sales, sales leadership, and channel partner management.

All IDEs: Easy Integration in YOUR IDE
How to integrate Testwell CTC++ into your IDE
08:56     August 2015
Testwell CTC++ is a leading tool for measuring Code Coverage on host and on any embedded target.
Testwell CTC++ can be integrated into many IDEs.
This video shows how to integrate Testwell CTC++ into YOUR IDE. We used Code::Blocks as example. For integrations into Microsoft Visual Studio and IAR Workbench, please refer to our special videos.

Eclipse
Integration of Testwell CTC++ in Eclipse IDE
08:52     September 2015
Testwell CTC++ is a Test Coverage Analyzer which measures the Code Coverage of your software. The tool supports all compilers and all embedded targets.
Testwell CTC++ is integrated in many IDEs. This video shows the integration of Testwell CTC++ in the Eclipse IDE.

IAR Embedded Workbench
Usage of Testwell CTC++ with IAR Embedded Workbench IDE
2:23     February 2021
This video describes the seamless integration of Testwell CTC++ in
1. IAR Embedded Workbench
2. IAR Build Tools

Jenkins
The integration of Testwell CTC++ in Jenkins
2:37     March 2021
Testwell CTC++ offers various ways to integrate the instrumentation and especially the reports into the dashboard of your automation server. This video shows a few examples which can be used on a Jenkins server without any 3rd party plugin.
See how you can use archived reports to review past Code Coverage from earlier builds and how you can use Testwell CTC++ metrics to generate intelligible graphs to show your progress.

MATLAB Simulink
Testwell CTC++ (Verifysoft) and MATLAB /Simulink (The Mathworks) interface example
18:13     April 2016
In this video we provide a complete Proof Of Concept demo on how to collect coverage data with Testwell CTC++ in MATLAB Simulink from The Mathworks.
The example is based on code generated out of Simulink and compiled/linked with Microsoft Visual Studio compiler, instrumented for code coverage analysis by Testwell CTC++ running on Windows.
For more details, please contact us.

Microchip MPLAB
Usage of Testwell CTC++ with Microchip MPLAB IDE
13:44     May 2016
The top benefit of Testwell CTC++ Code Coverage Analyzer is running code coverage analysis on any target, even with targets with very low RAM & ROM resources, no file-system and limited hardware channel for communication. This video demonstrates key features and benefits of Testwell CTC++. The demo shows the process commonly used for integrating Testwell CTC++ within a micro-controller compiler/linker, driven by Microchip MPLAB IDE.
You will see an easy way of getting coverage data collected on the target, AKA saving/dumping CTC_array[] content on the host drive from the debugger. This demo shows how to convert the exported data, which is a proprietary ASCII format, to binary format, compatible with the Testwell CTC ++ report generator.

Microsoft Visual Studio
Testwell CTC++ Usage with Microsoft Visual Studio 2008 IDE
05:47     August 2014     English
Testwell CTC++ can be easily integrated in Visual Studio 2008 IDE. The following tutorial demonstrates the integration of Testwell CTC++.

Lauterbach
Testwell CTC++ Code Coverage Lauterbach Trace32
19:42     March 2016
Complete demo on how to collect coverage data with Testwell CTC++ Code Coverage Analyzer using Bitcov add-on setup in Trace32 debugger tool from Lauterbach.The example is based on a GNU gcc compiler for ARM running on Windows10.An application note fully describing step by step the example project is available on request (please contact us).

Renesas
Usage of Testwell CTC++ Code Coverage Analyzer with Renesas CS+ IDE
14:26     May 2016
This video demonstrates key features and benefits of Testwell CTC++. The demo shows the process commonly used for integrating Testwell CTC++ within an IDE and the setup of the compiler driven by this IDE.You will see an easy way of getting coverage data collected on the target, AKA saving/dumping CTC_array[] content on the host drive from the debugger.This demo shows how to integrate scripts for setting coverage analysis ON & OFF, cleaning intermediate files, and finally generating the coverage report. Overall this is an example of completing your current tool-chain with test coverage features.

Testwell CTC++ Version 10 - What's New?
30:01     January 2023     English
The new Testwell CTC++ Version 10.0.0 focuses on report generation: a new reporting tool, ctcreport, is responsible for generating template-based HTML reports. ...

Testwell CTC++: The New HTML-Report of version 10 and later
19:38     January 2023     English
00:00 NEW HTML-REPORT Introduction
01:11 Handling and User Guidance (faster, better, more beautiful)
09:24 Headers and Conditionally Compiled Code (major improvements)
13:24 Adaptations of the layout (functions, files, directories / overview, detailed page, source code view)