Communication Between The Roles Sta And Tcp Server - Ebyte NA611 User Manual

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Chengdu Ebyte Electronic Technology Co.,Ltd.

corresponding IP and port information in step 7, as shown in the figure:

(9) Before communication, it should be noted that if the device is in AT mode, you need to exit the AT command,

AT+EXAT

So far, the data transmission based on the AP mode is completed. Other transmission modes and service modes are

set by themselves based on this.

5.1.2 Communication between the roles STA and TCP Server

(1) To realize communication with PC under the role of STA, the device needs to ensure that the PC and MO block

are in the same local area network. Here we take the way of mobile phone hotspot as a tutorial, and router can also be

used. The other two TCP servers and UDP of STA also refer to this process, and set different modes through AT+MODE

command.

1. *Turn on the mobile phone hotspot, connect the PC to the hotspot, and find the IP address assigned by the hotspot to

the PC. This step is very important. If the IP address is incorrect, communication will not be possible. (You can also

connect to the router)

【RS485⇌ WiFi】NA611 User Manual

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