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smartDEN Opener User Manual
24 Apr 2018
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8. Wi-Fi Interface
8.1. Access Point Operating Mode (AP)
By default smartDEN Opener is shipped in Access Point network mode (AP). In this mode you
can connect to smartDEN Opener and configure the device to operate in Station network mode.
While in Access Point network mode status led will blink once a second.
smartDEN Opener can switch to Access Point network mode if were in Station mode and lost
connection to router. This could be recognized by the blinking status led. When this occurs,
smartDEN Opener will try to reconnect to router on every 2 minutes if the user is not logged in
web server.
Access Point (AP) network mode allows only one user to connect to smartDEN
Opener's network. All further connections will be rejected.
8.2. Station operating mode (STA)
This is the typical and recommended operating network mode of smartDEN Opener . Using the
module as a Station network device with Internet access will allow all of the features to operate
(such as MQTT access, NTP time synchronization, OTA update, etc.). When using
smartDEN
Opener in Station network mode status led will be constantly switched on. That's how it could be
recognized this operating mode. As described above if connection to router is lost smartDEN
Opener will switch to Access Point network mode and try reconnection on every 2 minutes if user
is not logged in web server. smartDEN Opener can connect to 2.4Ghz IEEE 802.11 b/g/n
networks. The module has 3dBi antenna. The possible encryption of the router's network are:
o
Open network (no encryption)
o
WEP
o
WPA Personal
o
WPA2 Personal
o
WPA/WPA2 Personal Mixed.
To use full functionality of smartDEN Opener use the module in Station mode (STA)
with Internet access. Access Point (AP) is only for configuration.
For more information see 10.8 Network Page.