摘要 |
PROBLEM TO BE SOLVED: To provide a wireless communication method and a master terminal therefor, with which a plurality of slave terminals can be efficiently and virtually connected by a pico-net. SOLUTION: On a Bluetooth network, on which a master terminal 1 and a plurality of slave terminals (2-11) are connected, on a prescribed condition such as each time communication data for a prescribed quantity are completely transmitted, for example, the master terminal 1 turns at least one slave terminal in an active state to the network into park mode state and turns at least one slave terminal in the park mode state into active state. |