cancel
Showing results for 
Search instead for 
Did you mean: 

Failed to Upload Program into B-L072Z-LRWAN1 discovery board using Arduino IDE

PPati.18
Associate II

Hello to all, Im new here

I have two B-L072Z-LRWAN1 discovery board.

Installed board support package from https://github.com/GrumpyOldPizza/ArduinoCore-stm32l0

I can able to program 1board using arduino ide but when i try to upload on 2nd Board its gave following error

0690X000008AWcFQAW.png

This same board is working on Keil IDE mean i can able upload program using keil IDE.

So no board issue.

I want to upload program Using Arduino IDE only.

can any one help me in this?

Thanks.

3 REPLIES 3
Uwe Bonnes
Principal III

Perhaps the second board has write protection. Did you check?

how to check ?

can you guide me?

But i able to do programming in Keil IDE.. so ?

Clive1 (HNL)
Senior II

Erase the firmware currently loaded on the board. Use ST-LINK utilities, and connect-under-reset settings, or with BOOT0 pull high if necessary.

Update the firmware on the ST-LINK to the most current.

>>But i able to do programming in Keil IDE.. so ?

The performance of OpenOCD frequently ***** when compared to commercial tools. Play with the connection settings if you think that will help. Use the most current version of the software.