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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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Support for long long formatstrng in printf(), Newlib

Posted by RR4711 on 2017-02-03 17:20

I guess this is related to the problem described here, that the newlib-nano is not supporting the modifiers for “long long” (see https://answers.launchpad.net/gcc-arm-embedded/+question/257014Question)

Is there any possibility of including support for the next release or is there any other way of proper printing 64bit ints without rewriting printf() from scratch?

Markus

Reads: 8590
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Posted by tadzik85 on 2017-02-05 17:25
use clasic libc not nanolib......
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Posted by RR4711 on 2017-02-06 17:26
If I remove the replace the newlib-nano with newlib by removing the “nano.specs” in the linker settings it works. Thanks for pointing me towards the right direction.
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