Access Point mode

In Access Point mode, the module creates a WiFi network that can be connected to by laptops, phones, other similar modules, or any device. It is quite powerful, reaching up to 30 meters easily.

AP SSID
The name of the network, which appears in the client's WiFi search. This is what you need to connect to. Default: EspOS-xxxx (last 4 digits of ChipID)

WiFi Password
WPA2 password. Clients can connect using the password set here. Default: none

Hidden
Hidden network. It does not appear in the client's network list, the SSID needs to be manually entered.

Channel
WiFi channel. Auto (EU: 1-13 USA: 1-11) will find the clearest channel and use it. Specifying a channel is required for receiving ESP-NOW messages.

RF power
WiFi transmitter power (range).

Captive Portal
If enabled, upon connection, the index.html will automatically open. This is commonly used in hotels, gas stations, trains, and similar places. It is perfect for guerrilla marketing. It's up to one's imagination how they use it.

URL
In "Captive Portal" mode, the URL entered here will appear in the browser's address bar. It must look like a meaningful domain name. For example, "kovacs.pistike" is not acceptable, but "kovacspistike.com" is. If left blank, the module's IP address will appear in the address bar. In "Normal" mode, this URL can be entered in the browser's address bar to access the module.

IP Address
If Captive Portal is not enabled, the module can be accessed at this IP address.

HTTP Port
If a port other than the default 80 is set, the module can be accessed at IP:PORT (e.g., 192.168.4.1:1234).

MAC address
The physical address of the WiFi adapter (AP). It can be manipulated here.