Stm32G0 is detecting as Jlink But want it to detect as stm stlink port

[Ajadh.1]

Hi,

I need some solution. Issue is stm32G0b1re necleo board is detecting as Jlink device in device manager. But I want this to detect as STM stlink device. 

I have uninstall driver then it is decting as USB port. Even I have tried to install stsw-link009 driver. But somehow it is not installing driver. As I can't that in control manager. 

let me know what to be done to update driver so that I could see it as STM stlink device.

Thank You

[Imen.D]

Hello @Ajadh.1 

Is it a genuine ST-Link? Refer to the following article to check if you are using a genuine ST-LINK/V2 or a cloned one: How to recognize a genuine ST-LINK/V2 versus a cloned one.

Make sure to install USB driver correctly.

Verify that the USB VBUS pin is properly powered and check that jumpers on the STM32G0 board are correctly connected. 

Check the tips on How to solve connection errors when connecting and programming the STM32 target board

[Ozone]

Why not using it as JLink, these debug adapters have wider toolchain support than ST-Links.

Segger has ST-Link firmware available on their website for free download, which allows one to convert onboard ST-Links into JLinks. The website also has a (Windows) tool to flash it.

Probably <somebody> converted this Nucleo board that way.

Download and install the tool, it also allows you to convert it back to ST-Link.