Serial Port Terminal

Many devices use a serial communication interface to transmit data, and you can monitor these transfers with specialized applications, as well as send direct commands from your computer.
Serial Port Terminal is a simple program that enables you to connect to various peripherals via a COM port and relay commands or analyze the received data. It is a fairly straightforward tool, but it offers no advanced features and no documentation.

Simple, unremarkable user interface

Serial Port Terminal features a minimalistic layout, which some users may appreciate, especially those who are interested in functionality rather than looks.
However, the interface does seem rather outdated, and it is not possible to resize the application window, a feature that would have come in handy in many situations.

Straightforward utility that only offers a basic set of features

The application’s installation procedure is uneventful, and it does not require any additional software to be installed on your machine.
Once everything has been set up, you can launch the program and input the required connection parameters. You need to select the appropriate COM port and specify the speed.
However, no other advanced settings can be customized, and it is not possible to connect to multiple devices at the same time.
Moreover, no documentation is provided, so novices may have a hard time understanding how to make the most of this utility.

Relay commands and analyze the received data

After establishing a connection to a peripheral, you can write commands and send them to the device.
Additionally, the application displays a log containing all the received data, and you can update it manually or clear it at any time.
All in all, Serial Port Terminal is a handy utility that can help you connect to various devices via a serial communication interface and monitor their activity or send commands. However, the program offers a very limited array of features and does not include any documentation.