Data Updating Method, Device for Vehicle Diagnosing Apparatus and Vehicle Diagnosing Apparatus

摘要

A method for vehicle diagnosing apparatus comprises: providing a diagnosing apparatus terminal which receives the latest data edition information of one or more data packets pushed to the diagnosing apparatus terminal; the diagnosing apparatus terminal comparing the latest data edition information of the data packets with the current data edition information of the data packets respectively so as to determine whether the latest data edition of each data packet is superior to the current data edition of this data packet; if there is any data packet whose latest data edition is superior to the current data edition, the diagnosing apparatus terminal prompting that there is an update for the data edition; the diagnosing apparatus terminal downloading the data packet for which there is an update; and the diagnosing apparatus terminal installing this data packet and replacing the current data edition information with the latest data edition information.

主权项

1. A method for updating data for a vehicle diagnosing apparatus, the method comprising:
(1) providing a diagnosing apparatus terminal configured to, when connected to a data server via a network, receive latest data edition information of at least one data packet pushed to the diagnosing apparatus terminal by the data server; (2) comparing, with the diagnosing apparatus terminal, the latest data edition information of the at least one data packet with current data edition information of at least one data packet; (3) prompting, with the diagnosing apparatus terminal, that there is an update for data edition information of the at least one data packets if the latest data edition information of the at least one data packet is superior to the current data edition information of the at least one of data packet; (4) downloading, with the diagnosing apparatus terminal, the at least one data packet if there is an update for the data edition information; and (5) installing, with the diagnosing apparatus terminal, the downloaded at least one data packet and replacing the current data edition information of the downloaded at least one data packet in the diagnosing apparatus terminal with the latest data edition information.