Hello everyone, I am currently developing on an STM32H7 board using NuttX and am in need of a high-resolution timer to profile my program.
A timer with microsecond resolution would suffice. My initial approach was to utilize one of STM32's timers configured in 1MHz auto-reload counter mode, and then combine the counter register value with the SysTick value to derive a time measurement. However, this method feels somewhat hacky and bypasses the OS's abstraction layer, which I prefer to maintain. As I am relatively new to NuttX, I am unsure of the conventional method within NuttX to achieve this functionality and have not found relevant examples. Any guidance or pointers would be appreciated. Thank you, Jiawei Wang <m...@jwang.link>
