wch-ch34x-usb-serial-driver

Install command: 
brew install --cask wch-ch34x-usb-serial-driver

Name: WCH USB serial driver for CH340/CH341/CH342/CH343/CH344/CH9101/CH9102/CH9103/CH9143

USB serial driver

https://www.wch.cn/downloads/CH34XSER_MAC_ZIP.html

Development: Pull requests

Cask JSON API: /api/cask/wch-ch34x-usb-serial-driver.json

Cask code: wch-ch34x-usb-serial-driver.rb on GitHub

Current version: 2.1

Requirements: macOS

Artifacts:

Artifact Type Platform
CH341SER_MAC/CH34xVCPDriver.pkg Package Installer Default platforms
wch-ch34x-usb-serial-driver requires a kernel extension to work.
If the installation fails, retry after you enable it in:
    System Settings → Privacy & Security

For more information, refer to vendor documentation or this Apple Technical Note:
    https://developer.apple.com/library/content/technotes/tn2459/_index.html

You must reboot for the installation of wch-ch34x-usb-serial-driver to take effect.
wch-ch34x-usb-serial-driver is built for Intel macOS and requires Rosetta 2 on Apple Silicon.
Install Rosetta 2 with softwareupdate --install-rosetta --agree-to-license. Rosetta 2 is difficult to remove once installed.

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