HHD Software Automated Serial Terminal 3.0

HHD Software Automated Serial Terminal, developed by HHD Software, Ltd., is a Windows application designed to streamline serial communication and automate repetitive testing and device interaction tasks. It helps engineers, testers, and support teams communicate with serial devices quickly and reliably while reducing manual effort.

Key capabilities:

• Connect to physical or virtual COM ports and configure baud rate, data bits, parity, stop bits, and flow control.
• Send and receive data in ASCII, Hex, or mixed views, with adjustable timing and precise control over transmissions.
• Build automated sequences and scripts to run repeatable tests, including delays, loops, and conditional steps.
• Create reusable message templates with variables for fast device configuration and validation.
• Monitor sessions in real time with timestamps and optional checksums, and log all activity to files for analysis and reporting.
• Save session profiles and test setups to share across teams and standardize workflows.

Typical uses include embedded firmware bring-up, device provisioning, manufacturing and QA test automation, regression testing, and field diagnostics. The result is consistent, traceable serial communication that improves productivity and reduces human error.

HHD Software Automated Serial Terminal is developed by HHD Software, Ltd.. The most popular versions of this product among our users are: 1.0, 1.5, 2.0, 2.1 and 3.0. The name of the program executable file is hhdterm.exe.

You can check ZOC Terminal, Free Virtual Serial Ports, Advanced Serial Port Terminal and other related programs like Capital Index MetaTrader Terminal at the "download" section.