Direct Usb Vcom; Activate Usb Virtual Com; Inter-Function Delay - CipherLab 1504 User Manual

1504 Barcode Scanner

2.4 DIRECT USB VCOM

For USB Virtual COM, connect the scanner to the USB port of PC. Run HyperTerminal.exe
on the computer, and the scanned data will be transmitted to the computer.
Note: If using USB Virtual COM for the first time, it must install its driver from the
CD-ROM. Driver version 5.3 or later is required. Please remove older versions! For
1504 to connect to Windows PC, it must select Direct USB VCOM_CDC. Refer to
2.5 Direct USB

2.4.1 ACTIVATE USB VIRTUAL COM

2.4.2 INTER-FUNCTION DELAY

By default, the inter-function delay is set to zero. Specify a value, ranging from 0 to 254
in units of millisecond, to match the computer response time of the keyboard interface.
Such delay time is inserted between every function code (0x01 ~ 0x1F) being
transmitted. The longer the delay time is, the slower the transmission speed will be.
1) Read the barcode above to specify the inter-function delay.
2) Read the "Decimal
(millisecond).
3) Read the "Validate" barcode on the same page to complete this setting.
58
User Guide
VCOM_CDC.
Value" barcode on page 193 for the desired inter-function delay
Activate Direct USB
Virtual COM
Inter-Function
Delay... (*0~254)
Enter Setup