InterScan Code Delays
* InterScan Code Delay 800 msec - The time specified represents the
amount of time between individual 11-bit scan codes. This parameter
may need to be adjusted for operation with certain PC keyboard BIOS.
InterScan Code Delay 7.5 msec - This time specified represents the
amount of time between individual 9-bit scan codes. This parameter
may need to be adjusted for operation with certain PC keyboard BIOS.
InterScan Code Delay 15 msec - The time specified represents the
amount of time between individual 11-bit scan codes. This parameter
may need to be adjusted for operation with certain PC keyboard BIOS.
~ Variable InterScan Code Delay msec - Refer to Multi-Code Method on
page 1. Sets value in 100 microsecond increments.
Control Sets
In general, standard bar code symbologies will only encode the ASCII character set. Function
keys, arrow keys and many other extended keys on an IBM compatible keyboard do not
translate to ASCII characters. One method of ‘bar coding’ the extended keys is to substitute the
extended key codes when a specific ASCII control character is found in the bar code stream.
The Control Sets are specific translations of the ASCII (HEX) set.
Control Set #1
Enable Control Set #1
*
Disable Control Set #1
41
Copyright 2012 unitech Electronics Co., Ltd. All rights reserved. Unitech is a registered trademark of unitech Electronics Co., Ltd.
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