Patent AT-E401711-T1: [Translated] BUS SYSTEM WITH LINE CONTROL DURING STANDBY

In a bus system with a low-power phase, in which bus members are in a state of reduced current consumption and leave this state when the bus lines (1, 2) are active for a longer period than a predetermined time interval, the function of the bus in the low-power phase is monitored in that a first participant (3) cyclically transmits at least one pulse on the bus during the low-power phase, which pulse has a duration that is shorter than the predetermined time interval and is received and evaluated at least by a second bus member (4) for the purpose of monitoring the bus lines (1, 2).

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  "009:25"
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  "009:066"
]

[
  "NIH"
]