The invention discloses an intelligent multipurpose automobile lock controller. A special engine lock, an ignition switch and a central lock are integrated. The intelligent multipurpose automobile lock controller consists of a remote controller and a master controller, wherein 6 I/O (Input/Output) ports of a micro control unit (MCU1) in the remote controller are connected with 6 function control ends of a wireless chip (NRF1), and the other 6 I/O ports of MCU1 are connected with 6 keys (A1 to A6); 6 I/O ports of a micro control unit (MCU2) in the master controller are connected with 6 function control ends of a wireless chip (NRF2), 4 I/O ports in the other 9 I/O ports of MCU2 are connected with a combined ignition switch module (A), four I/O ports are connected with a combined central lock module (B) and one I/O port is connected with an engine lock control module (EG). When a certain key is pressed down, the remote controller transmits a corresponding central frequency signal, a corresponding address signal and a corresponding function control instruction, and the master controller receives and identifies the central frequency signal and the address signal, and decodes the control instruction, and controls a corresponding unit execution circuit to work to intelligently realize functions of the ignition switch, the central lock and the special engine lock.
Intelligent multipurpose automobile lock controller
2015-11-25
Patent
Elektronische Ressource
Englisch
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