Im new to CubeIDE. When Setting up RCC (Low speed clock) to crystal resonator and adding clock and calendar in RTC, it says the HAL_RTC_Init is not defined.. how can I fix this?

[Amaresh]

[TDK]

It means that the HAL RTC files haven't been included. Open up the *_hal_conf.h file and RTC module is enabled with the line:

#define HAL_RTC_MODULE_ENABLED

[Amaresh]

@TDK​ 

As in, put this line in main? If so it still shows the same error.

[Amaresh]

@TDK​ if u mean to enable it looks like it is already enabled

[TDK]

No, in *_hal_conf.h. The line should already be in there, ensure it's not commented.

[TDK]

Include your IOC file if you can, or project code.

[Amaresh]

Yes the above picture in inside hal_conf.h as you can see the second last define shows it has been enabled by default.

[Amaresh]

https://drive.google.com/drive/folders/1e7Lr5GtJw07btvQPgUHtYoInbcCgVuFC?usp=sharing

[TDK]

I'm not sure, looks like it should be working. Can you post the exact error message(s) you're getting?

[Amaresh]