7 Steps to Create a Reusable Debounce Algorithm
A quick google search reveals that there are over 212,000 websites that examine how to debounce a button. After examining…
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Using strstr to Parse JSON Messages
When I first started to write embedded applications in C, microcontrollers were not very powerful, and we rarely ever parsed…
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10 Pain-free Steps to Configure an Interrupt Controller
Properly setting up interrupts on a microcontroller isn’t easy. The number of times an engineer has setup interrupts in their…
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5 Tips for Getting Started with Digital Signal Processing (DSP) on Arm Cortex®-M CPUs
Digital signal processing (DSP) provides developers with the ability to clean-up and analyze complex signals in a flexible and cost-efficient…
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The Hardware Abstraction Layer Design Process
Using a HAL is a great way to develop software that can be easily reused and ported from one application…
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7 Tips for using assertions in C
One of the greatest bug squashing tools available to embedded software developers is the assert macro. Despite the power of…
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The Biggest Embedded Software Issue Is …
There are many different problems and challenges that embedded software developers are facing today. One of the biggest, and least…
