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1662/1664 Barcode Scanner User Guide
2.6.5 HID CHARACTER TRANSMIT MODE
By default, HID interface sends data to the host character by character. You may have
the scanner read the “Batch Processing” barcode to process data in batch.
Batch Processing
*By Character
2.6.6 SPECIAL KEYBOARD FEATURE
By default, the special keyboard feature is based on the factory definition. You can decide
whether to apply the special keyboard feature. Refer to Keyboard Wedge Table.
*Apply
Bypass
2.6.7 USB POLLING INTERVAL
Scan the barcodes below to specify the USB polling interval ranging from 1 to 15ms. It’s
set to 10ms by default.
Set USB polling
interval 1~15 ms
(*4)
1) Read the barcode above to specify the USB polling interval.
2) Read the “Decimal Value” barcode on page 271 for the desired time period (in
milliseconds).
3) Read the “Validate” barcode on the same page to complete this setting.
102
Enter Setup