VovSoft Serial Port Monitor 1.4 + Portable Free Download | 3/1.7 Mb Download Free
Vovsoft Serial Port Monitor can analyze your computer's COM port communication data traffic. You can receive / read data from any COM port and transfer / send data to any COM port. You can change connection parameters such as baud rate, parity, data bits and stop bits. Sending text periodically is possible, you can change the sending period in milliseconds. "Clear", "Save to file" and "Copy to clipboard" buttons can be used. Setting font and background color is also possible by using the menu.

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