There was a download of RS-232 2.0 on the developer's website when we last checked. We cannot confirm if there is a free download of this software available. LLS RS232 Control.exe, RS-232.exe, rs232.exe and WindowsApplication16.exe are the most frequent filenames for this program's installer.
We recommend checking the downloaded files with any free antivirus. The program lies within Internet & Network Tools, more precisely Network Tools. This free tool was originally produced by ScaleProgrammers. The most popular versions of the RS-232 2.0 and 1.0.
From the developer:
RS-232 Monitor convert serial data into ASCII values to pick out hidden spaces and special characters.
An added bonus is the Data wedge that sends all incoming serial data to your windows keyboard buffer. Your serial data can be sent to any windows based program.
This Serial RS-232 utility has become very useful to engineers.
You may want to check out more software, such as RS232 Data Logger, Look RS232 or LookRS232, which might be similar to RS-232.
IDE
IDE