Waveshare Barcode Scanner Module - PDF417 ENABLEDISABLE; APPENDIX A: DEFAULT SETTING TABLE

Barcode Scanner Module User Manual
45 / 57 Rev1.0 Date:180621
20. PDF417
Enable/Disable scanning PDF417 code:
APPENDIX A: DEFAULT SETTING TABLE
Parameters
Default Setting
Note
Communicating Interface
UART
Baud rate
9600
Parity
None
Data bit
8
Stop bit
1
Flow control
None
*Enable Scanning DM
Disable Scanning DM
*Enable Scanning PDF417
Disable Scanning PDF417