Maker.io main logo
TUTORIAL

Faster printf Debugging (Part 2)

By Nathan Jones

Learn non-blocking UART and USB tricks to slash printf debug times on STM32 boards. Speed up embedded logging with interrupts, DMA, and smart buffering.

TUTORIAL
13

Faster printf Debugging (Part 1)

By Nathan Jones

Discover why printf slows down embedded systems and tips for reducing UART transmission time to speed up debugging.