RS-232 serial listener
RS-232 serial listener
RS-232 Serial Monitor
Characteristic:
Serial port can be inserted into the standard serial line of any DB9 interface to listen for serial communication.
The two DB9 plugs are connected directly without affecting the serial communication.
The connection between the USB line and the computer has no effect on the listening device.
At the same time, listen to the 4 lines of TxD, RxD, RTS, CTS.
Displays error information such as frame error and check bit error.
It has the function of automatic detection of baud rate.
Interception data can be displayed in sixteen hexadecimal or ASCII characters.
You can view the time information of each byte (resolution 1ms).
There is a record data preservation function.
With the forwarding mode, the RxD and TxD interception data can be transmitted to the host computer in real time by USB, for the two time.
The interface language is optional in Chinese or English.
That = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = =
A 1.5 meter long MINI USB line is attached.
Physical map:
Real time listening interface (ASCII character display form):
Real time listening interface (sixteen binary display format):
Example of error display (orange in the picture: frame error, pink: overflow error):
Automatic baud rate detection interface:
Specifications
Material
+
Origin
Mainland China
Name
RS232 serial listener monitor monitoring record, debug serial communi
Model
RS232
Warranty period
1 years