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CodeNSolder
Ayan Pahwa is a Developer Advocate writing about agentic AI systems and the live web-data layer they run on. Founder of APxTools. Work featured on Hackaday,...
https://codensolder.com/posts/rip-swd-programmer/
Raspberry Pi as SWD Programmer: Flash CircuitPython on Particle Xenon | CodeNSolder
Apr 5, 2026 - How to use a Raspberry Pi as an SWD programmer with OpenOCD to flash the CircuitPython UF2 bootloader onto a Particle Xenon (Nordic NRF52840) board.
raspberry piswdprogrammer