## 💡 Idea: Enhanced Toolchain Configuration for PowerShell Environment Setup

[snikeguo]

Hi Zephyr community! 👋

I've been working with zephyr-env.ps1 and noticed that the current toolchain configuration requires manually editing the script file each time we need to change toolchains. I'd like to share an enhancement idea that might improve the developer experience.

The Concept

Add command-line parameter support to zephyr-env.ps1 for dynamic toolchain configuration:

# Configure and save toolchain settings
. .\zephyr-env.ps1 gnuarmemb "D:\path\to\gcc"

Reload saved configuration

. .\zephyr-env.ps1

.gitignore: add TOOLCHAIN_PATH.txt:

zephyr-env.ps1.txt