ComTest Pro
 

ComTest Pro 2.0.6.1

ComTest Pro : An intuitive and user-friendly application functioning as an advanced communication test utility for a variety of MODBUS RTU devices



ComTest Pro is an efficient and reliable piece of software created to serve as a communication test instrument for MODBUS RTU devices, supporting both Ethernet and Serial connections.

Simple and straight-forward appearance

The interface of the program is very easy to handle, featuring three main steps that you need to follow, while the tabs let you switch between the two available connections modes to the one you are using.ComTest Pro’s menus enable you to save or clear the logs, as well as read or write registers, or view raw data gathered by the application.

Configure the device and run communication tests

Subsequent to opting between ‘Serial’ and ‘Ethernet’ connections, you can begin configuring the utility’s ‘Steps’. In the case of the latter, firstly you can select the ‘Protocol’, either ‘Modbus TCP’ or ‘Modbus over TCP’, entering the ‘IP Address’ and ‘Port’ number, then setting the ‘Delay’ and ‘Timeout’ period in milliseconds.The ‘Serial’ connection lets you choose the ‘Port’, ‘Baud Rate’, ‘Data Bits’, 'Parity’, ‘Stop Bits’, ‘Delay' and ‘Timeout’, being able to also activate ‘Echoback’, ‘RTS Control’ and ‘Reverse CRC’.The ‘Step 2’ enables you to input the ‘Device’ and ‘Register’ numbers, then select the preferred command, with several options to use, specifically ‘Read Holding Registers’, ‘Write Single Holding Register’, ‘Write Holding Register’.Next, you can set the ‘Function’ code and activate ‘Loop Command’ or ‘Error Checking’, optionally displaying an ‘Error Dialog’. The ‘Step 3’ section of ComTest Pro allows you to press the ‘Start’ button in order to begin gathering the relevant information. When complete, you can either ‘Copy Data to Log’ or ‘Copy Data to Write Registers’.

Useful MODBUS RTU communication tester

All things considered, ComTest Pro proves to be a handy and easy to understand tool that can successfully help you in testing the communication of MODBUS RTU compliant devices.

Conclusion

To conclude ComTest Pro works on Windows operating system(s) and can be easily downloaded using the below download link according to Freeware license. ComTest Pro download file is only 12.4 MB  in size.
ComTest Pro was filed under the Networking category and was reviewed in softlookup.com and receive 5/5 Score.
ComTest Pro has been tested by our team against viruses, spyware, adware, trojan, backdoors and was found to be 100% clean. We will recheck ComTest Pro when updated to assure that it remains clean.

ComTest Pro user Review

Please review ComTest Pro application and submit your comments below. We will collect all comments in an effort to determine whether the ComTest Pro software is reliable, perform as expected and deliver the promised features and functionalities.

Popularity 10/10 - Downloads - 38 - Score - 5/5

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Category: Networking 
Publisher: Baseblock Software LLC,
Last Updated: 13/11/2023
Requirements: Windows 10 64 bit / Windows 10 / Windows 8 / Windows 7 / Windows Vista / Windows XP / Windows 2000
License: Freeware
Operating system: Windows
Hits: 754
File size: 12.4 MB 
Price: Not specified


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