Operating Guidance; As Tcp Client, Single Connection - Ebyte E103-W10 User Manual

Transfer wifi module
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Note:
(1)Module supply DC voltage : 3.3V;
(2) Wi-Fi module maximum output current : 12mA;
(3) Wi-Fi module NRST pin low level is effective; EN enable pin high level is effective;
(4) Wi-Fi startup mode:
GPIO15,GPIO0,GPIO2 Level
[0,1,1]
[0,0,1]
(5) The RXD0 of the Wi-Fi module is connected to the TXD of the external MCU, and the TXD0 of the Wi-Fi module is connected to
the RXD of the external MCU.

5 Operating guidance

5.1 As TCP Client, single connection

1. Setting Wi-Fi mode
Command
AT+CWMODE=3 // SoftAP+Station mode
Response: OK
For example:
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Boot mode
Normal working mode
Flashing mode
E103-W10 User Manual
7

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