Denso BHT-202B-CE/202BW-CE Barcode Reader User Manual


 
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TRANSMIT KEY
You need to use the TRANSMIT KEY in order to choose and activate any one of the WEP KEY1 through
WEP KEY4 already defined.
If the size of the WEP KEY specified as a TRANSMIT KEY for the BHT is different from that for the
access point, no communication is possible.
Setting example: Communication is possible
- BHT: WEP KEY1=128bit, TRANSMIT KEY=WEP KEY1
Access point: WEP KEY1=128bit, TRANSMIT KEY=WEP KEY1
- BHT: WEP KEY1=128bit, WEP KEY3=128bit, TRANSMIT KEY=WEP KEY1
Access point: WEP KEY1=128bit, WEP KEY3=128bit, TRANSMIT KEY=WEP KEY3
Setting example: Communication is not possible
- BHT: WEP KEY1=40bit, TRANSMIT KEY=WEP KEY1
Access point: WEP KEY1=128bit, TRANSMIT KEY=WEP KEY1
- BHT: WEP KEY1=128bit, WEP KEY3=40bit,TRANSMIT KEY=WEP KEY1
Access point: WEP KEY1=128bit, WEP KEY3=40bit,TRANSMIT KEY=WEP KEY3