RS-232 Serial Port Listener
RS-232 Serial Port Listener
RS-232 Serial Monitor
Characteristic:
It can be serialized into standard serial line of any DB9 interface to listen for serial communication.
The connection between the two DB9 plugs is direct, which does not affect the original serial communication.
Connecting to a computer via a USB cable has no effect on the device being listened on.
At the same time listening for TxD, RxD, RTS, CTS 4 lines.
Display frame error, check bit error and other error information.
It has the function of automatic detection of baud rate.
Listening data can be displayed in hexadecimal or ASCII characters.
You can view the time information for each byte (resolution 1ms).
It has the function of recording data, and can be opened and viewed with this software in the future.
With forwarding mode, the data of RxD and TxD can be real-time forwarded to PC through USB for secondary development.
The interface language can be Chinese or English.
Real-time listening interface (ASCII character display form)
Real-time listening interface (hexadecimal display form)
Error display example (orange: frame error, pink: overflow error in figure)
Automatic baud rate detection interface.