by Sid Price

Wireless debug probe for ARM Cortex-M microprocessors

Oct 11, 2019

Getting Ready for Production

3D printable enclosure design, production prep, and new software features Read the full update.

Oct 07, 2019

Wireless Debugging With Visual Studio Code

I have spent the past few days working to get ctxLink running with the highly extensible Visual Studio Code (VSCode) development environment. VSCode makes it quite straightforward to use a typical "makefile" project for ARM development. Read the full update.

Sep 27, 2019

Our Campaign is Live!

ctxLink is an open source, open hardware, wireless SWD/JTAG debugging probe for the majority of ARM Cortex-M microcontrollers. Read the full update.

$1,881 raised

of $4,000 goal

47% Funded

Pledge Now



ctxLink wireless debugging probe, along with one SWD/JTAG ribbon cable and one serial cable. Battery not included. ($50 off the post-campaign retail price of $149.)


Sid Price

My work experience of over 30 years spans both embedded and desktop system design. This experience covers a broad range of technologies from “bare-metal” embedded hardware and software designs, through embedded OS implementations, to the most modern desktop development tools.

Sid Price

OSH Park

Prototype PCB Manufacturer


Prototype PCB Fabrication & Assembly


Prototype PCB Fabrication & Assembly

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