| 摘要 |
FIELD: physics, communication. ^ SUBSTANCE: invention refers to communication engineering. The result is obtained by that communication device is in wire communication with other device, and wire communication is used to extract values of wireless unit. If wireless communication device is not in wire connection with other device, extraction of values of wireless unit from other device is ensured with near range wireless communication and followed by user's notice depending on extraction mode. ^ EFFECT: connection setting simplification. ^ 12 cl, 29 dwg |
