Now, we can get current consumption on the LCD display. However, when we connect the board with PC via 5 different Micro USB cables with STM32CubeMonPwr software (in two different PC with windows 10 system). Both 2 PC cannot SELECT BOARD in STM32Cube

[JZhon.11]

Now, we can get current consumption on the LCD display. However, when we connect the board with PC via 5 different Micro USB cables with STM32CubeMonPwr software (in two different PC with windows 10 system). Both 2 PC cannot SELECT BOARD in STM32CubeMonPwr software. So we cannot show the power data on PC. All the board hardware connections are follow the ‘GETTING STARTED’ from menu. (connect a target board suing basic connectors)

Since we changed 2 PC with 5 different cables, the results are still cannot SELECT BOARD. Can we said the fault is not relate to PC & cable? And could you get me any advice for connecting ST board with PC?

[PDEFO.1]

Until now, all issues regarding PC that can't not connect to board are relatedt to driver issue.

Then, we recommand to unisntall current ST Link Drivers and re-install it.

Latest drivers can be found at https://www.st.com/en/development-tools/stsw-link009.html

Regards

[Philippe Cherbonnel]

Hi @JZhon.1​ ,

As said @PDEFO.1​ , it is probably a driver issue on PC side.

To be more specific:

The driver to install is STM32 Virtual COM Port Driver (reference code: STSW-STM32102).

It is available here:

https://www.st.com/en/development-tools/stsw-stm32102.html

Best regards

Philippe