How to implement Low Power modes for B L072Z LRWAN1 discovery kit

[SMitt.1]

Hello everyone,

I am working on B L072Z LRWAN1 kit, in which murata LoRa Module is used having STM32L072 controller.

I am trying to implement low power modes and running the example code :

STM32Cube\Repository\STM32Cube_FW_L0_V1.11.2\Projects\STM32L073Z-EVAL\Examples\PWR\PWR_STOP_RTC

I am directly running this code on my board, but it is not working. While debugging i found that it is in infinite loop during clock configuration.

Please guide me regarding this and settings i need to do.

Thanks

Shubham

[Tesla DeLorean]

If it goes into the Error_Handler or a while(1) loop it is likely one or more of the clock parameters doesn't match the settings of the board. For example the HSE_VALUE

​

Compare and contrast the settings vs those of working LRWAN examples.​

[SMitt.1]

I didn't change anything, i just run the example given by STM for this board.

There is nothing i can found about this module, no example code, no documents.

If you have something reference document of the apis and settings where i can look and would be able to do the settings my own, please share.

Regards

Shubham