How to make the L4 series code compatible with L0. i have code on L4 series that i want to run on L0 series.

[Nikhil Gayke]

I have code on L4 series that i want to run on L0 series. what are the changes and where that changes i have to make in order to make code runnable. I think with STM32 back word compatibility is there can any one guide me how to do that.

[Peter BENSCH]

You could check AN4809 Migrating between STM32L0 Series and STM32L4 Series / STM32L4+ Series microcontrollers

Good luck!

If the problem is resolved, please mark this topic as answered by selecting Select as best. This will help other users find that answer faster.

/Peter

[Nikhil Gayke]

Thanks @Peter BENSCH​ 

i have gone through the document they have give hardware level how can i do l4 series code runnable with L0 where and in which file i have to make changes in the at the software level.

[TDK]

C code is generally transferrable. You haven't specified what you program does or what MCU features it uses, so it's anybody's guess as to what you need to change, if anything.

[waclawek.jan]

Generally, work through the hardware differences, identify piece(s) software which is (are) related to given difference, and modify that piece of software as needed.

JW

[Nikhil Gayke]

I have code C:\Users\nikhi\STM32Cube\Repository\Packs\STMicroelectronics\X-CUBE-BLE1\6.2.2\Projects\Nucleo-L476RG

this project code i want to run on Nucleo-L073RZ how to do that

@TDK​ @Peter BENSCH​ @Community member​ 

[Sebastien DENOUAL]

Hi @Nikhil Gayke​ ,

Hope not too late.. or may be you already found solution since your initial post.

X-CUBE-BLE1 is a SW package compatible with CubeMX. You can easily generate code for your NUCLEO-L073.

Here attached is a GettingStarted document. This doc is of course available directly from CubeMX while using X-CUBE-BLE1 SW pack.

Regards,

Seb.