How to Set the Terminal's Communication Mode

   A demo  for communication model selection. From this demo, you can set communication model for the whole app or just one transaction.

UI description in the demo

• Default, use system default communication network model at the whole app
• WIFI, use WiFi at the whole app
• ETHERNET, use Ethernet at the whole app
• MOBILE, use the mobile at the whole app
• ONLYWIFI, only use WiFi at this time.
• ONLYMOBILE, only use Mobile at this time.
• ONLYETHERNET, only use Ethernet at this time.