Problem in running a C project for F303k8

[Amir1]

Hello All

I have created a C project for 303k8 on TrueStudio, but I get the following messages and the startup file opens rather, upon the launch of debugger:

"​No source file named C:\Users\A Yazdani\Atollic\TrueSTUDIO\STM32_workspace_9.1\F303k8-Test\src\main.c.

Program received signal SIGTRAP, Trace/breakpoint trap.

WWDG_IRQHandler () at ..\src/startup_stm32f303x8.s:125

125 b Infinite_Loop"

I have already created, coded, and run similarly-created projects with 303RE, 446RE, and 746RE, with no problems. This is the first time I am seeing this..

Any insight would be appreciated much.

Amir

[After Forever]

Your path-name contains a space. Try to use a path without a space.

[Amir1]

I have another machine whose path to workspace has no space; the error also appears on that machine. Up until this point, I have been able to seamlessly run various projects for F303RE, F446RE, and F746RE on both machines. Thus, the issue seems to be more specific than the path.

[Ozone]

Using a Cube - generated project ?

AFAIK, Cube messes with the WWDG behind your back.

Try setting a breakpoint at the reset handler.

[Amir1]

No; I do not use Cube. I create a C (Embedded C) project in TrueStudio for the chip (not even the board) and write my own register level code. All appears as the header is, for example, #include "stm32f3xx.h".

In this case, the project contains nothing but a dead while loop that TrueStudio includes.