Anyone who has worked with a microcontroller is familiar with using printf as a makeshift debugger. This method is called tracing and it comes with the limitation that it uses up a UART peripheral.

Tap-Hat is a multi-purpose JTAG debugger board for those developing software to run on Raspberry Pi: RTOSs, Linux and bare-metal code in particular. Photo of prototype As well as this, the board can ...

If you are interested in learning more about the recently launched Raspberry Pi Debug Probe, you will be pleased to know that Raspberry Pi enthusiast and YouTuber Jeff Geerling has wasted no time ...

TTL-232R-RPi is a USB to TTL level serial UART converter cables incorporating FTDI’s FT232RQ USB to Serial UART interface IC device which handles all the USB signalling and protocols.TTL-232R-RPi is a ...

While the Debug Probe is designed for Raspberry Pi products, it offers standard UART and CMSIS DAP interfaces via USB. Thus, it can also be used to debug Arm-based microcontrollers. It works with ...

The ARK Pixhawk Debug Adapter makes it simple to connect an STLink or J-Link to any board that follows the 6 or 10 pin Pixhawk Standard Debug Connector. J-Links and newer STLinks include a virtual COM ...

This application note aims at describing the LwIP stack and how to use it to design a UART to Ethernet Gateway. This application note will elaborate the software architecture, internal data ...

As amazing as CircuitPython is, it hasn’t yet been ported to any 8-bit microcontrollers. [Chris Heo] was unsatisfied with his inability to use Python on his 8-bit ATmega4808 AVR, so he worked out a ...