Hopefully you know perfectly well what the software in your microcontroller is supposed to do. However, if you have been asking yourself why it doesn’t work as expected and wondered what it is ...

Modern embedded systems are becoming increasingly compact, power efficient, and feature rich. As SoCs integrate more functionality, developers need reliable debug access without increasing pin count ...

A new piece of hardware has launched by the Crowd Supply website in the form of the ctxLink, a wireless debug probe for ARM Cortex-M microprocessors, created by engineer Sid Price. ctxLink is an open ...

Developers that use any ARM-based platform would like a helping hand debug issues may be interested to know that the Segger J-Link EDU Mini, JTAG/SWD Debugger is now available to purchase directly ...

Over the last year or so we’ve noticed a definite uptick in the number of folks using OpenOCD on the Raspberry Pi. It’s a cheap and convenient solution for poking around with various microcontrollers ...

Download the PDF of this article. These days, hardware debug interfaces like the Joint Test Action Group (JTAG) IEEE 1149.1 standard are ubiquitous. You can find them on many microcontroller and ...