STLinkV2 error

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Wbasser

• March 27, 2017 00:52

I''m using the latest Version of Crossworks 3.7.6.2017032301.31463, I have an STM32L476G-DISCO board with an integrated STLink2 debugger.

When I try to connect the target, I get the following error message...

Connecting ‘ST-LINK/V2’

DEV_NO_DEVICE

 

Any ideas, I tried to re-install the STLink driver from ST.

 

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  Andrea

  • May 16, 2017 08:15

  Check the power supply jumpers: Disco boards have many supply options (ST-Link, USB, external...). Is the right one selected?

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