we know that using uvision to debug the stm32 series mcu is very effective;
specially the "periodic window update" option is useful in the debugging;
so,I decided to debug the STM32F4 mcu by MDK-Eclipse plugin;
and it works very well till I found,in the “expressions” tab in Eclipse all the watch expressions were displayed only when i halt the program;
it seems no way to use "periodic window update" function in eclipse!
dose it be true? anyone can teach me? thank u very much!