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Barcode Handy
3.5.3 Wireless Communication
Data is transmitted to the host computer via the wireless LAN access point.
To perform wireless communication, it is necessary to configure the wireless local area network
(wireless LAN) at the BHT and access point.
The BHT-BASIC 4.0 Development Pack (Option) and BHT-BASIC 4.0 Transfer Utility (Option) are
required.
Requests
Point the antenna on top of the BHT toward the access point to improve communication
performance.
Communication may not be possible at the following locations.
1. In the vicinity of devices, such as microwave ovens industrial heating equipment, or
high-frequency medical equipment operating on the same 2.4 GHz waveband used by the BHT.
2. In the vicinity of computers or household appliances such as refridgerators that emit
electromagnetic noise.
3. In the vicinity of metallic objects, in places with high levels of metallic dust, in rooms surrounded
by metal walls (metallic influence), or places where the BHT may be subject to strong impact.
Wireless
communication
Wireless LAN access point
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