Denso BHT-1306B, User Manual

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Barcode Handy Terminal
5.2.2 Setting Parameters
Programs written in BHT-BASIC control wireless communication with commands between the BHT and
access points which are connected each other by a wireless LAN.
For the setting procedure of RF-related parameters, refer to Chapter 4 "System Operation” – “Wireless
Communication Settings (RF MENU).”

Service Set ID (SSID)
SSID is an ID to be used on the communications network. The BHT is able to communicate with devices
having the same SSID.
The SSID of the BHT should be the same as that of the access point you want to use.

POWER SAVE
You may place the wireless module built in the BHT in the energy saving mode.
If this mode is set to “OFF,” the service period of the BHT may be shortened.
If it is set to ON, the BHT may take more time to wake-up for link operation or send response messages.

RADIO MODE
Setting the Wireless Method
Select from the following that most closely matches your access point setting:
11b: IEEE802.11b
11b/g: IEEE802.11b / IEEE802.11g
11b/g/n: IEEE802.11b / IEEE802.11g / IEEE802.11n (2.4GHz)

WEP (Wired Equivalent Privacy)
When WEP is ON, messages to be sent/received over the wireless LAN will be encrypted.
The WEP KEY uses 40-bit (10-digit hexadecimal) or 128-bit (26-digit hexadecimal) encryption word.
The BHT is able to definitely communicate with the access points having the same WEP KEY.

WEP KEY
You can set four types of encryption keys (WEP KEY1 through WEP KEY4).
If you enable WEP, choose any one of WEP KEY1 through WEP KEY4 as TRANSMIT KEY.

AUTHENTICATE
This is the authentication method setting employed when using encrypted communication (WEP setting),
and a selection can be made from OPEN or SHAREDKEY.
Select OPEN when the WEP setting is OFF. Communication will no longer be possible if OPEN is not
selected.

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.

SECURITY MODE
This is the setting for the wireless security function.
A selection can be made from no security (WEP level), 1x Supplicant, WPA-1x, WPA-PSK, WPA2-1x or
WPA2-PSK.