KDS現在已經能自動更新，只需要重啟KDS
The latest version of KDS app already able to update iteself, all you have to do just restart KDS
1) Kill KDS app
中止KDS app
2) Restart KDS app
重啟KDS app
Important/注意
你可選用網線或Wifi，沒有限制，但只可二選一，不可兩樣同時打開，否則KDS會因為有兩個網絡而同時有兩個IP位址，系統會誤會
改變了網絡後需要重新啟動KDS，KDS會通知POS並更新最新IP，新單會通知更新了的IP
Only WIFI or LAN can be used at the same time, but not both, otherwise KDS will have two IP addresses and confuse the system.
Once the network changed, the KDS must be restarted, the program will notify server update its IP information