Telit Wireless Solutions LE910C series User Manual

LE910Cx-WE866Cx LTE Bundling User Guide
1VV0301578 Rev. 9 Page 41 of 56 2020-05-26
Step 7: Send data using following command
AT#SSEND=101
Enter data when prompted and press Ctrl-Z
Step 8: Stop the WE866Cx Connection Manager using the following commands
AT#CONNMGRSTART=0
Step 9: Disable the WLAN
AT#WLANSTART=0
For more details regarding AT Commands, refer to LE910Cx AT Command Reference.
6.1.3. Wi-Fi Concurrent Mode (Dual AP)
The WE866Cx module is a dual band 2.4 and 5GHz enterprise Wi-Fi module that supports
the WLAN concurrent dual AP mode of operation. In this mode, the application starts two
AP interfaces simultaneously: one AP interface operating in 2.4GHz frequency band and
another AP interface operating in 5GHz band.
The Concurrent dual AP mode is supported via AT commands. The host MCU sends AT
commands to start/stop the two AP interfaces and to switch between these AP interfaces.
Both the AP interfaces operate as hotspots and provide internet connectivity to their
respective BSS stations.
The following steps are required to configure and use the dual AP mode:
Step 1: Prepare the WE866Cx module for AP mode by issuing the following AT commands
from Host MCU
AT+CGDCONT=1,“IP”,“Example_APN”
AT+CGDCONT=2,“IP”,“Example_APN”
AT#DUALAPN=1
AT#REBOOT
// “Example_APN” should be changed to the cellular provider’s // APN. After changing
DUALAPN mode, user must reboot for // changes to take effect.
// The above changes are persistent and must be done only // for the first time.
Step 2: Configure WE866Cx module to WLAN dual AP mode using the following command
AT#WLANMODE =3
Step 3: Enable WLAN start using the following command
AT#WLANSTART=1
Two AP mode interfaces with different BSSID will be started simultaneously: one AP
interface operating in 2.4GHz frequency band and another AP interface operating in 5GHz
band.
Step 4: Bring up a data connection in the modem side
AT#SGACT=2,1
Step 5: Select the AP interface to which further AT commands should be applied
• To select AP interface with 2.4GHz band, issue the following AT command
AT#WLANCMIFSEL=0

Telit Wireless Solutions LE910C series Specifications

General

Brand	Telit Wireless Solutions
Model	LE910C series
Category	Wireless modules
Language	English