FAQs [Wireless Scanner] Barcode Scanner Not Uploading Data After Scanning (Serial Port Baud Rate)

Barcode Scanner Not Uploading Data After Scanning (Serial Port Baud Rate)

Issue: The scanner reads barcodes, but the data is not being uploaded.

Scenario: The wireless scanner is connected to the computer, the scanner beeps once when scanning, but no data is transmitted.

Cause: The baud rate for the scanner module's serial port is incorrectly set.

Solution: Adjust the serial port baud rate according to the module settings.

Note:

1. Only wireless scanners need to scan the serial port baud rate barcode (19200).

1. For RS series Ring scanners, 4G, and WiFi scanners, set the baud rate to 57600.