Method and apparatus for controlling network devices
    1.
    发明授权
    Method and apparatus for controlling network devices 失效
    用于控制网络设备的方法和装置

    公开(公告)号:US06574234B1

    公开(公告)日:2003-06-03

    申请号:US08924233

    申请日:1997-09-05

    IPC分类号: H04J302

    摘要: A method and apparatus for controlling devices on a network, such as household devices on a home automation network is presented. The present invention provides an extended addressing option and an extended packet size option. The present invention further provides packet order control, partial packet support, and multiple bit priority control. The present invention also provides a central controller that avoids the maintenance requirements of a distributed control system. The central controller may be coupled to a computer, allowing the computer to program the central controller and to act as a redundant controller in case the central controller fails or is otherwise unable to effectively control the network. The central controller may communicate with devices and other equipment over a variety of types of networks, including EIA-485 balanced cabling and ethernet networks, as well as other types of networks. The invention provides an automatic wiring testing feature that gives an indication if a node is properly wired to the controller. The invention further provides an identification mode that allows identification of devices and binding of physical devices to their corresponding representations used by the controller.

    摘要翻译: 提出了一种用于控制网络上的设备的方法和装置,例如家庭自动化网络上的家用设备。 本发明提供扩展寻址选项和扩展分组大小选项。 本发明还提供了分组顺序控制,部分分组支持和多比特优先级控制。 本发明还提供了一种避免分布式控制系统的维护要求的中央控制器。 中央控制器可以耦合到计算机,允许计算机对中央控制器进行编程,并在中央控制器发生故障或不能有效地控制网络的情况下用作冗余控制器。 中央控制器可以通过各种类型的网络(包括EIA-485平衡布线和以太网网络)以及其他类型的网络与设备和其他设备进行通信。 本发明提供了一种自动接线测试特征,其给出了节点是否正确连接到控制器的指示。 本发明还提供一种识别模式,其允许识别设备并将物理设备绑定到由控制器使用的相应表示。

    Local and Cloud Based Wireless Intelligent Actuated Devices

    公开(公告)号:US20190113896A1

    公开(公告)日:2019-04-18

    申请号:US15786933

    申请日:2017-10-18

    IPC分类号: G05B19/042 G06F11/30

    摘要: An intelligent actuation device is described herein. The device includes an actuator, and includes both local and cloud based control facilitated by motors and actuators in each actuation device. Each device further includes a processor with settings stored in memory that direct a controller. Sensors send both local and remote sensor data along with real time weather data to a processor. The processor uses this sensor data to update charts and schedules in memory, then sends commands to the controller based on these updated charts and schedules according to user defined and factory set parameters. Additionally, each actuation device includes a network device and wireless transmitters enabling connection via a mesh network, the network controlled by one or more mobile devices which receive user input.

    Local and Cloud Based Wireless Control of Motorized Window Coverings

    公开(公告)号:US20190071926A1

    公开(公告)日:2019-03-07

    申请号:US15698080

    申请日:2017-09-07

    IPC分类号: E06B9/36 E06B9/322 E06B9/82

    摘要: A window covering system is described herein. The system includes one or more motorized window coverings, and includes both local and cloud based control facilitated by motors or actuators in each window covering that are actuated by a controller. Each window covering further includes a processor with settings stored in memory that direct the controller. Sensors send both local and remote sensor data along with real time weather data to the processor. The processor uses this sensor data to update charts and schedules in memory, then sends commands to the controller based on these updated charts and schedules according to user defined and factory set parameters. Additionally, the window coverings each have a network device and wireless transmitters enabling connection via a mesh network, the network controlled by one or more mobile devices which receive user input.

    Internet control system communication protocol, method and computer program
    5.
    发明申请
    Internet control system communication protocol, method and computer program 有权
    互联网控制系统通信协议,方法和计算机程序

    公开(公告)号:US20080059622A1

    公开(公告)日:2008-03-06

    申请号:US11601041

    申请日:2006-11-17

    IPC分类号: G06F15/173

    摘要: A control system, method and computer program are provided for communicating control information in a control system. The control system includes a master controller and a plurality of devices. Each of the plurality of devices have a number of channels. Each channel has an identifying number and a plurality of channel states. The method includes at least initially directing one or more messages sent to and from each device to the master controller, sending a first type of control message from the master controller to respective devices, and sending a second type of control message and a third type of control message from the master controller to respective devices. A control message of the first type directs the respective device to place one of its channels in a specified channel state. A control message of the second type directs the respective device to set the level of a specified parameter to a certain value, and a control message of the third type comprises a character string of variable length.

    摘要翻译: 提供控制系统,方法和计算机程序用于在控制系统中传送控制信息。 控制系统包括主控制器和多个设备。 多个设备中的每一个具有多个通道。 每个信道具有标识号和多个信道状态。 该方法包括至少首先将从每个设备发送到每个设备的一个或多个消息指向主控制器,从主控制器向相应的设备发送第一类型的控制消息,以及发送第二类型的控制消息和第三类型的控制消息 控制消息从主控制器到相应的设备。 第一类型的控制消息指示相应的设备将其一个通道置于指定的通道状态。 第二类型的控制消息指示相应设备将指定参数的级别设置为特定值,并且第三类型的控制消息包括可变长度的字符串。