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    METHOD FOR UPDATING A BOOTLOADER OF A CONTROLLER OF A LIGHT
    1.
    发明申请
    METHOD FOR UPDATING A BOOTLOADER OF A CONTROLLER OF A LIGHT 审中-公开

    公开(公告)号：US20200326928A1

    公开(公告)日：2020-10-15

    申请号：US16758968

    申请日：2018-10-26

    申请人： Schreder S.A.

    发明人： Helmut Schröder ,  Daniel Brand ,  Raoul Van Bergen

    IPC分类号： G06F8/654 ,  G06F8/658 ,  G06F9/4401 ,  G06F9/48 ,  G06F11/32 ,  G06F11/30 ,  H05B47/175

    摘要： Method for updating a bootloader of a controller of a light, comprising at least one processor, at least one bootloader storage area, at least one application storage area, and a file storage area, a first, bootloader file stored in a first bootloader storage area, said method comprising: transfer-ring to the controller a bootloader updating programme packet provided outside of the controller and which comprises or can generate a bootloader updating file which comprises either a complete up-to-date second bootloader file or programme parts supplementing the first bootloader file to form an up-to-date second bootloader file, storing the bootloader updating file in the file storage area of the controller, and, in the case of a sufficient minimum voltage being available to the controller, writing the first bootloader storage area with the bootloader updating file from the file storage area.

    Luminaire Network System
    2.
    发明申请
    Luminaire Network System 有权

    公开(公告)号：US20220158948A1

    公开(公告)日：2022-05-19

    申请号：US17424317

    申请日：2020-02-07

    申请人： Schreder S.A.

    发明人： Daniel Brand ,  Raoul Van Bergen

    IPC分类号： H04L47/56 ,  H05B47/19

    摘要： Example embodiments relate to luminaire network systems. One example luminaire network system includes one or more luminaires. A luminaire of the one or more luminaires is provided with a luminaire controller and a storage device configured to store messages to be transmitted in a queue. The luminaire controller is configured to associate a message in the queue with an indication of a time before which the message needs to be transmitted. The luminaire controller is also configured to check whether the indication of at least one message of a plurality of messages in the queue indicates that the at least one message has to be transmitted. Additionally, the luminaire controller is configured to transmit the plurality of messages in the queue, when a result of the checking is that the at least one message has to be transmitted.

    Method for updating a bootloader of a controller of a light
    3.
    发明授权
    Method for updating a bootloader of a controller of a light 有权

    公开(公告)号：US11099832B2

    公开(公告)日：2021-08-24

    申请号：US16758968

    申请日：2018-10-26

    申请人： Schreder S.A.

    发明人： Helmut Schröder ,  Daniel Brand ,  Raoul Van Bergen

    IPC分类号： G06F8/654 ,  G06F8/658 ,  H05B47/175 ,  G06F9/4401 ,  G06F9/48 ,  G06F11/30 ,  G06F11/32

    摘要： Method for updating a bootloader of a controller of a light, comprising at least one processor, at least one bootloader storage area, at least one application storage area, and a file storage area, a first bootloader file stored in a first bootloader storage area, said method comprising: transfer-ring to the controller a bootloader updating programme packet provided outside of the controller and which comprises or can generate a bootloader updating file which comprises either a complete up-to-date second bootloader file or programme parts supplementing the first bootloader file to form an up-to-date second bootloader file, storing the bootloader updating file in the file storage area of the controller, and, in the case of a sufficient minimum voltage being available to the controller, writing the first bootloader storage area with the bootloader updating file from the file storage area.