This article introduces the setting method of "? Baud rate", which is suitable for finding the corresponding configuration barcode and completing parameter adjustment.
Applicable to:
RD-2023, RD-2024, GY-70U, GY-80U
Questions
- How to set ? baud rate?
- ? Where is the baud rate configuration barcode?
- ? How to adjust the baud rate parameters?
Resolution / Answer
This setting is used to configure the communication method or communication parameters between the device and the host. Usually when connecting to a computer, serial device, RS485/Modbus network or access control Wiegand system, you need to ensure that the parameters at both ends are consistent.
4800
Scan the following barcode, 4800.
9600 (default)
Scan the following barcode, 9600 (default).
19200
Scan the following barcode, 19200.
38400
Scan the following barcode, 38400.
57600
Scan the following barcode, 57600.
115200
Scan the following barcode, 115200.
If this does not resolve the issue, please reset the barcode scanner or contact us. Click here to find your barcode scanner model and perform the reset.