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These blog posts are about development tools of relevance to embedded software designers.

2017 Barr Group Embedded Systems Safety & Security Survey

For the third year in a row, Barr Group conducted its annual Embedded Systems Safety & Security Survey of embedded systems designers in an effort to gain valuable insight on the current trends in design practices for both safety-critical and non-safety critical applications. With over 2,000 participants in this year's survey, we were able to gather important and telling data from members of the embedded systems industry in the US & Canada (52%), Europe (27%), Asia (12%), and other parts of the world (9%).

How to Prevent and Detect Stack Overflow

The safety and security of every embedded system is dependent upon proper operation of the stack (or stacks, if there are multiple). If a stack overflow occurs, a major or minor malfunction is very likely to follow. Despite this, the stack in the majority of embedded systems is sized based on nothing more than a hunch. As well, run-time stack monitoring is too seldom used.

2016 Embedded Systems Safety & Security Survey

Barr Group's 2016 Embedded Systems Safety & Security Survey had participation from more than 2,500 embedded systems design engineers and revealed a number of interesting trends in the embedded industry. In this webinar, Barr Group executives Michael Barr (CTO) and Andrew Girson (CEO) discussed some of the most interesting findings.

How to Prevent Bugs in Embedded Software with TDD

It’s a fact: When you create code, you create bugs. Listen in as we present the finer points of Test-Driven Development (TDD) - a game-changing approach to embedded software development that can greatly reduce bugs early in the development process. TDD is not a debugging technique but rather an approach to proactively preventing defects.

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