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Zephyr project on STM32

   Zephyr Workbench, a VSCode extension to manage Zephyr on STM32.
It enables users to easily create, develop, and debug Zephyr applications.
Main features:
  • Install host dependencies.
  • Import toolchain and SDK.
  • Create, configure, build and manage apps.
  • Debug STM32.
You can directly download it from the VSCode marketplace
For more details, visit the Zephyr Workbench

System Workbench for STM32

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You are viewing a reply to Connect to custom board STM32L053 - STLINK-V2 - SWD  

Connect to custom board STM32L053 - STLINK-V2 - SWD

Posted by tang on 2015-12-22 14:56

Hi,

Can “STM32 ST-Link Utility” connect and program your chip ?

Can you verify that no debug session has been already launched. Go to the Debug perspectie (Windows > Open Perspective > Debug (or Other... > Debug)) then terminate every opened sessions.

Then relaunch the debug. If the same error is displayed, please copy the openocd process output (on the Debug perspective, select the openocd process under your debug session, the output should be displayed on the console view).

If OpenOCD initialization fail in reset procedure, you might modify your OpenOCD custom configuration script (*.cfg under the project) as following

reset_config none (instead of “reset_config srst_only srst_nogate”)

It did work for me when the Reset pin of the ST-Link is not linked.

Kevin.
Ac6

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