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
I solved the reprogramming problem by using ST link utility software. I was able to connect the chip, read the option bytes through the software and set the corrupted fields accordingly. After that I erased the complete chip and reprogrammed the chip with the help of “.bin” generated by Eclipse. Once done I checked the same with Eclipse IDE if I could program or debug the chip and yes I could.