公开(公告)号：US20100332706A1

公开(公告)日：2010-12-30

申请号：US12821842

申请日：2010-06-23

申请人： Michael Hering ,  Felix Eberli ,  Leonardo Leone ,  Michael Helme ,  Roland Preiss ,  Detlef Kunz

发明人： Michael Hering ,  Felix Eberli ,  Leonardo Leone ,  Michael Helme ,  Roland Preiss ,  Detlef Kunz

IPC分类号： G06F13/42 ,  H03M13/00 ,  G06F13/14

CPC分类号： H03M13/09 ,  G06F13/4295

摘要： A sensor transmitter device for transmitting the payload data of a sensor to a bus control device is described, the sensor transmitter device being connectable to a data bus of a vehicle, which is configured for simultaneous transmission of bus data packets between a plurality of sensor transmitter devices and a bus control device. The bus data packets should include at least one signaling field and one payload data field having a plurality of payload data blocks. The sensor transmitter device includes a sensor interface for receiving payload data which represent a physical variable and a memory which is configured for storing position information which identifies at least one payload data block from the payload data field, which is reserved exclusively for the transmission of payload data from the sensor transmitter device to the bus control device. The sensor transmitter device also includes a bus interface which is configured for placing, after receiving predetermined signaling data in the signaling field, at least part of the payload data received via the sensor interface in the payload data block specified by the position information.

摘要翻译： 描述了用于将传感器的有效载荷数据传输到总线控制装置的传感器发射器装置，所述传感器发射器装置可连接到车辆的数据总线，其被配置为在多个传感器发射器 设备和总线控制设备。 总线数据分组应该包括至少一个信令字段和一个有效载荷数据字段，该字段具有多个有效载荷数据块。 传感器发射器设备包括用于接收表示物理变量的有效载荷数据的传感器接口和被配置用于存储位置信息的存储器，所述位置信息标识来自有效载荷数据字段的至少一个有效载荷数据块，所述有效载荷数据块专用于传输有效载荷 传感器发射器装置到总线控制装置的数据。 传感器发射机设备还包括总线接口，其被配置为在接收到信令字段中的预定信令数据之后，经由位置信息指定的有效载荷数据块中经由传感器接口接收到的有效载荷数据的至少一部分。