Serial 1.2.3 – Powerful serial terminal for makers and sysadmins.

Serial 1.2.3

Serial is a modern terminal designed to make working with servers, network equipment, and embedded hardware easier for engineers and system administrators. Built from scratch for OS X, Serial eliminates the need to search for and install drivers in order to work with most USB to serial adapters and other serial-port devices. Other powerful features include full terminal emulation so you can use screen-based programs including emacs, vi, or nano, or navigate the menus needed to configure network devices.

What’s New

Version 1.2.3:

  • Compatible with macOS 10.12 Sierra
  • Fixes an issue with baud-rate selection
  • Warns when certain drivers with known issues are installed
  • Fixes a compatibility issue with Spark Photon devices
  • Now works with the global-find pasteboard
  • Fixes an issue with some multi-port Silicon Labs devices
  • Fixes an issue where CRLF was not echoed when local echo enabled
  • Dozens of other improvements and bug fixes


OS X 10.7 or later, 64-bit processor


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