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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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Not clearing entire flash on fw load

Posted by cicero on 2016-01-27 12:04

Hi there,

Im using an STM32F411 (512kB flash), but my program is only 50kB. I do however do some parameter storage and flash writes all over the rest of the flash (custom bootloading).

What I find, is that when I load code new code or start a debug session, it doesn’t clear all the flash, and whatever I’ve written there in previous versions of my program is still there? I would’ve thought it would clear the entire flash on each new fw load?

Is there a way I could force this behavior? To clear the entire flash?

Reads: 6903
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Posted by dautrevaux on 2016-01-27 13:42 France

Hi,

Yes, there’s a menu entry for that cool

Select your project (the tool need it to know which MCU and debug link to use) then right click >> Target >> Erase chip... and voilà...

Best regards,

Bernard (Ac6)

Link

Posted by cicero on 2016-01-27 13:45
Excellent, you legend Bernard! Thanks
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