RTKUpdate Worker SN不再通过json传的行驶传入，而是直接通过getMcuSn

endian11

2020-11-30 1ab10fb7a24ba4aff2b099a488b41b7377cd88d7

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{"start_car_limit_distance":10,"open_door_drive_allow_distance":1.1,"start_car_max_rpm":2500}