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SerialPort X
SerialPort X
SerialPort X free download for Mac

SerialPort X

Version 3.0

Allows access to internal modem/serial ports from AppleScript.

SerialPort X overview

SerialPort X is a scripting addition that allows access to an internal modem or standard serial ports from AppleScript. Includes AppleScript examples and an Address Book plug-in to dial phone numbers via the internal modem.

Commands: list, open, close, bytes available, read, write, status, toggle.

What’s new in version 3.0

Updated on Oct 20 2019

Version 3.0:
  • Rewritten as a scriptable application, because as of Mac OS 10.14 (Mojave) Apple is no longer allowing 3rd party scripting additions. Same functionality as the v 2.2 scripting addition.





74 KB



App requirements

  • Intel 64
  • Mac OS X 10.6 or later
  • Internal modem or serial port adapter (with OS X driver).
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