Abstract: A self-organization network establishing method comprising following steps is presented. A plurality of zone controllers (ZCs) establishes a connection, and one of the ZCs is chosen as a ZC-head. The ZC-head instructs the ZCs to enable a joining-permitted function. A plurality of wireless nodes respectively searches for one of the ZCs to join to a corresponding controller network thereof after the ZCs enable the joining-permitted function. The ZC-head collects data of the wireless nodes through the ZCs, and generates configuration messages for each wireless node based on the collected data. The ZCs disconnect all network connections after the collection is completed. Finally, each wireless node respectively re-searches for their best ZC to join to the corresponding controller network thereof according to the configuration messages.

Abstract: A self-organization network establishing method comprising following steps is presented. A plurality of zone controllers (ZCs) establishes a connection, and one of the ZCs is chosen as a ZC-head. The ZC-head instructs the ZCs to enable a joining-permitted function. A plurality of wireless nodes respectively searches for one of the ZCs to join to a corresponding controller network thereof after the ZCs enable the joining-permitted function. The ZC-head collects data of the wireless nodes through the ZCs, and generates configuration messages for each wireless node based on the collected data. The ZCs disconnect all network connections after the collection is completed. Finally, each wireless node respectively re-searches for their best ZC to join to the corresponding controller network thereof according to the configuration messages.

Abstract: A touch device and a measuring voltage dynamic adjustment method thereof are provided. The touch device comprises a touch panel, a touch sensing circuit and a processing unit. The touch sensing circuit electrically connected to the touch panel is configured to provide a first measuring voltage to the touch panel and sense capacitance variation of the touch panel to generate a plurality of sensing signals. The processing unit electrically connected to the touch sensing circuit is configured to receive the sensing signals, determine whether a touch is caused by a stylus according to the sensing signals and if yes, enable the touch sensing circuit to provide a second measuring voltage to the touch panel. The second measuring voltage is larger than the first measuring voltage.

Abstract: A touch device and a measuring voltage dynamic adjustment method thereof are provided. The touch device comprises a touch panel, a touch sensing circuit and a processing unit. The touch sensing circuit electrically connected to the touch panel is configured to provide a measuring voltage to the touch panel and sense the touch panel to generate a sensing signal. The processing unit electrically connected to the touch sensing circuit is configured to receive the sensing signal, calculate a first ratio according to the sensing signal and dynamically adjust the measuring voltage according to the first ratio.