Vovsoft Serial Port Monitor is an easy-to-use utility that allows you to send and receive data using Serial Port.
Download: installer portable
License key: Q8D5G-2JLRA-1PNAX
- lifetime license for version 1.3
- no free update/ tech support
- register before Oct 02, 2022
With the help of the Vovsoft Serial Port Monitor, you can monitor your computer’s COM port data traffic. This tool not only helps you read serial data from any COM port and send data to any COM port but also allows you to change connection parameters such as baud rate (bits per second), parity, data bits, and stop bits.