CubeIDE issue with G473 and USB Device CDC

[zeboss49]

Hello,

I've found an issue in STM32CubeIDE1.17.0.

When creating a project with USB Device used as a CDC Class and FreeRTOS an include is missing in app_freertos.c:

#include "usb_device.h"

The project runs properly, but a warning is issued at compile time:

implicit declaration of function 'MX_USB_Device_Init' [-Wimplicit-function-declaration] app_freertos.c /STM32G473CCU_FAN_CONTROLLER/Core/Src line 117 C/C++ Problem

As far as I remember, this issue was present in previous versions of STM32CubeIDE.

On the other side I don't remember having encountered this issue when using USB Host MSC class with FreeRTOS in projects targetting the STM32F429

[FBL]

Hi @zeboss49 

I couldn't reproduce on my end. Would you attach IOC file ?

[zeboss49]

Hello,

please,find as attachments both the ioc file and the generated app_freertos.c file.

The missing include is added in the user code section.

[FBL · Accepted solution]

Hi @zeboss49 

Thank you for the clarification! An internal ticket is submitted 198619 to dedicated team to add the missing include.

[zeboss49]

Hello,

I'm sorry for the late accept as solution.

I missed your answer.