HAL_GetTick() always return 0 when i use UART

[slope.1]

Hi, I work with STM32L562VET6Q, and when i try to comunicate with uart HAL_GetTick() fuction doesn't work because always return 0, but if i don't use uart work perfectly, What could it be due to?

I try to change prioritys in NVIC interrput table but still does not work.

[Javier1]

Are you using UART in interrupt mode?

Where are you placing those HAL_GetTick()?

also, quick google

[slope.1]

Yes, it is in interrupt mode, but I have tried to not use interrupt mode and uwTick is always 0 too.

it's in main.c

[Tesla DeLorean]

Is SysTick running? What's the Handler calling.

You call HAL_Init() before using the USART?​