Hello everyone,
I have a custom board with STM32F746. I'm using STM32CubeIDE for this project.
Board(s) working as expected. But after a while it stops working.
At this point debugger connection also lost. I can not trace anything.
Also ST-Link Utility can't connect to device via Hot-Plug.
It needs to hardware reset for working again.
Is anyone faced something like this?
What i'm missing about debugging?
I'm using SDMMC, Ethernet, FMC, SPI and timer and external interrupts.
Thanks.
