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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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java.lang.NullPointerException when trying to Debug

Posted by axelus on 2015-08-21 15:19

Hi, i’ve succesfully got my discovery Board to work with CubeMX and System Workbench.

Now I wanted to get my custom Board with an 32F405RG on it to work.
Configured it in CubeMX and Generated the Code.

Imported the Project into System Workbench, compiled and try to debug it.

First Error was Could not find Binaries. After a project Refresh Binaries showed up, so no Problem with that.

But when I try to launch a Debug Session: Debug As -> AC6 ....
A Window Pops up and closes with no further information.

When I try to set a custom Debug Configuration, with Double Click on the AC6... Template, it shows me a java.lang.NullPointerException Error.

So I can’t create a Debug Coniguration.

This worked with the DiscoveryBoard without a Problem (besides the Binaries could not be found)

Any Help would be great

Reads: 10303
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Posted by jim.fred on 2015-08-21 16:14
It would be nice to know if the 32F405RG talks to the ST-Link app.
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Posted by axelus on 2015-08-21 16:33

Hi, yes, i am using an st-linkv2.

With the link utility i can read out and flash/erase the mcu, no problem at all.

Link

Posted by gshera on 2015-08-31 23:19

The target definition file may not be correctly formed. This is the xml file file in the same directory as your .project file.

In this file check that the value of board id element is in quotes as such as < board id =”custom”>

Found from this user post
http://www.openstm32.org/tiki-view_forum_thread.php?comments_parentId=875Question

This is an issue in the stm32cube mx v4.9.0 and 4.10.0 and apparently has been reported to ST.

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