printf debugging using stm32

printf debugging via ITM (Instrumentation Trace Macrocell) on an ARM Cortex‑M microcontroller (e.g., STM32) without using a UART.ITM is part of ARM’s CoreSight debug architecture.It allows sending data from the MCU to the debugger via SWO (Single Wire Output) pin.This is non-blocking and much faster than UART.

Видео printf debugging using stm32 канала satya embedded lab