Sensing device and master control device

The invention provides a sensing device and a master control device. The sensing device comprises a sensing information transmission circuit, a control information slave circuit and a mode switching circuit. The sensing information transmission circuit is used for converting sensing information into...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: CAI ZHONGHANG, YE YIJING, LI JIE
Format: Patent
Sprache:chi ; eng
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Beschreibung
Zusammenfassung:The invention provides a sensing device and a master control device. The sensing device comprises a sensing information transmission circuit, a control information slave circuit and a mode switching circuit. The sensing information transmission circuit is used for converting sensing information into a transmission signal in a signal format according to a first transmission protocol according to the first transmission protocol. And the control information slave circuit is used for converting a received signal received from a signal transmission interface into control information according to a second transmission protocol so as to set the sensing device. The mode switching circuit is used for starting one of the sensing information transmission circuit and the control information slave circuit according to a signal on a clock channel on the signal transmission interface, a signal on a data channel or a signal on a power rail of the sensing device, so that the sensing information transmission circuit and the co