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Mod. 0805 2017-01 Rev.6

LE910Cx-WE866C3-P LTE Bundling User Guide

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SPECIFICATIONS ARE SUBJECT TO CHANGE WITHOUT NOTICE

NOTICES

While reasonable efforts have been made to assure the accuracy of this document, Telit assumes no liability resulting from any inaccuracies or omissions in this document, or from use of the information obtained herein. The information in this document has been carefully checked and is believed to be reliable. However, no responsibility is assumed for inaccuracies or omissions. Telit reserves the right to make changes to any products described herein and reserves the right to revise this document and to make changes from time to time in content hereof with no obligation to notify any person of revisions or changes. Telit does not assume any liability arising out of the application or use of any product, software, or circuit described herein; neither does it convey license under its patent rights or the rights of others.

It is possible that this publication may contain references to, or information about Telit products (machines and programs), programming, or services that are not announced in your country. Such references or information must not be construed to mean that Telit intends to announce such Telit products, programming, or services in your country.

COPYRIGHTS

This instruction manual and the Telit products described in this instruction manual may be, include or describe copyrighted Telit material, such as computer programs stored in semiconductor memories or other media. Laws in the Italy and other countries preserve for Telit and its licensors certain exclusive rights for copyrighted material, including the exclusive right to copy, reproduce in any form, distribute and make derivative works of the copyrighted material. Accordingly, any copyrighted material of Telit and its licensors contained herein or in the Telit products described in this instruction manual may not be copied, reproduced, distributed, merged or modified in any manner without the express written permission of Telit. Furthermore, the purchase of Telit products shall not be deemed to grant either directly or by implication, estoppel, or otherwise, any license under the copyrights, patents or patent applications of Telit, as arises by operation of law in the sale of a product.

COMPUTER SOFTWARE COPYRIGHTS

The Telit and 3rd Party supplied Software (SW) products described in this instruction manual may include copyrighted Telit and other 3rd Party supplied computer programs stored in semiconductor memories or other media. Laws in the Italy and other countries preserve for Telit and other 3rd Party supplied SW certain exclusive rights for copyrighted computer programs, including the exclusive right to copy or reproduce in any form the copyrighted computer program. Accordingly, any copyrighted Telit or other 3rd Party supplied SW computer programs contained in the Telit products described in this instruction manual may not be copied (reverse engineered) or reproduced in any manner without the express written permission of Telit or the 3rd Party SW supplier. Furthermore, the purchase of Telit products shall not be deemed to grant either directly or by implication, estoppel, or otherwise, any license under the copyrights, patents or patent applications of Telit or other 3rd Party supplied SW, except for the normal non-exclusive, royalty free license to use that arises by operation of law in the sale of a product.

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USAGE AND DISCLOSURE RESTRICTIONS

I. License Agreements

The software described in this document is the property of Telit and its licensors. It is furnished by express license agreement only and may be used only in accordance with the terms of such an agreement.

II. Copyrighted Materials

Software and documentation are copyrighted materials. Making unauthorized copies is prohibited by law. No part of the software or documentation may be reproduced, transmitted, transcribed, stored in a retrieval system, or translated into any language or computer language, in any form or by any means, without prior written permission of Telit

III. High Risk Materials

Components, units, or third-party products used in the product described herein are NOT fault-tolerant and are NOT designed, manufactured, or intended for use as on-line control equipment in the following hazardous environments requiring fail-safe controls: the operation of Nuclear Facilities, Aircraft Navigation or Aircraft Communication Systems, Air Traffic Control, Life Support, or Weapons Systems (High Risk Activities"). Telit and its supplier(s) specifically disclaim any expressed or implied warranty of fitness for such High Risk Activities.

IV. Trademarks

TELIT and the Stylized T Logo are registered in Trademark Office. All other product or service names are the property of their respective owners.

V. Third Party Rights

The software may include Third Party Right software. In this case you agree to comply with all terms and conditions imposed on you in respect of such separate software. In addition to Third Party Terms, the disclaimer of warranty and limitation of liability provisions in this License shall apply to the Third Party Right software.

TELIT HEREBY DISCLAIMS ANY AND ALL WARRANTIES EXPRESS OR IMPLIED FROM ANY THIRD PARTIES REGARDING ANY SEPARATE FILES, ANY THIRD PARTY MATERIALS INCLUDED IN THE SOFTWARE, ANY THIRD PARTY MATERIALS FROM WHICH THE SOFTWARE IS DERIVED (COLLECTIVELY “OTHER CODE”), AND THE USE OF ANY OR ALL THE OTHER CODE IN CONNECTION WITH THE SOFTWARE, INCLUDING (WITHOUT LIMITATION) ANY WARRANTIES OF SATISFACTORY QUALITY OR FITNESS FOR A PARTICULAR PURPOSE.

NO THIRD PARTY LICENSORS OF OTHER CODE SHALL HAVE ANY LIABILITY FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING WITHOUT LIMITATION LOST PROFITS), HOWEVER CAUSED AND WHETHER MADE UNDER CONTRACT, TORT OR OTHER LEGAL THEORY, ARISING IN ANY WAY OUT OF THE USE OR DISTRIBUTION OF THE OTHER CODE OR THE EXERCISE OF ANY RIGHTS GRANTED UNDER EITHER OR BOTH THIS LICENSE AND THE LEGAL TERMS APPLICABLE TO ANY SEPARATE FILES, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGES.

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APPLICABILTY TABLE

PRODUCTS

WE866C3-P

LE910 CAT.1 SERIES

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Contents

NOTICES… ...................................................................................................... 2

COPYRIGHTS .................................................................................................. 2

COMPUTER SOFTWARE COPYRIGHTS ....................................................... 2

USAGE AND DISCLOSURE RESTRICTIONS ................................................ 3

APPLICABILTY TABLE ................................................................................... 4

CONTENTS ...................................................................................................... 5

1. INTRODUCTION ............................................................................ 8

Scope ............................................................................................. 8

Audience ........................................................................................ 8

Contact Information, Support ......................................................... 8

Text Conventions ........................................................................... 9

Related Documents ...................................................................... 10

2. OVERVIEW .................................................................................. 11

3. HARDWARE ................................................................................ 12

Telit Evaulation Board .................................................................. 12

Multi Technology Interface Board ................................................. 12

WE866C3-P M.2 Card .................................................................. 14

4. FEATURES .................................................................................. 17

Specification Overview ................................................................. 17

Data Rate ..................................................................................... 18

Wi-Fi Interface .............................................................................. 19

Hardware Interface ....................................................................... 19

5. SET UP ........................................................................................ 20

Prerequisites ................................................................................ 20

Start Up ........................................................................................ 20

Configuring the WE866C3 Module ............................................... 22

6. WIRELESS OPERATIONS .......................................................... 24

Wi-Fi AP Mode ............................................................................. 24

6.1.1. Accessing internet through cellular hotspot mode. ....................... 24

7. AT COMMANDS .......................................................................... 26

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WLAN Commands ........................................................................ 26

7.1.1. Enable/Disable WLAN - #WLANSTART ....................................... 26

7.1.2. Enable/Disable broadcast - #WLANBROADCAST ...................... 27

7.1.3. Change the SSID name - #WLANSSID ........................................ 27

7.1.4. Change WLANE mode - #WLANMODE ....................................... 28

7.1.5. Return assigned IP address - # WLANIP .................................... 28

7.1.6. Return signal strength of the network - # WLANSIGNAL ............. 28

7.1.7. Scanning wifi networks - #WLANSCAN ....................................... 29

7.1.8. Connect to SSID - #WLANCONNECT ......................................... 29

7.1.9. Disconnect from the network - #WLANDISCONNECT ................. 29

7.1.10. Use to add or change the hostapd.conf. - #WLANCONFIG ......... 30

7.1.11. Use to changing wlan security parameters - #WLANSECURITY . 30

7.1.12. Use to change the channel number and the WLAN protocol- # WLANPC 31

7.1.13. Display last error in detailed form. - #WLANCFGERROR ............ 31

7.1.14. Enable/Disable MAC address filter- # WLANMACMODE ............ 32

7.1.15. Use to add/ remove MAC address to/from accept list - #WLANMACACCEPT ..................................................................................... 32

7.1.16. Use to add/remove MAC address to/from deny list - #WLANMACDENY .......................................................................................... 33

7.1.17. Use to set the regulatory domain - #WLANCOUNTRYCODE ...... 33

7.1.18. Enable/Disable WLAN unsolicited message - #WLANINDI .......... 34

7.1.19. Get the device MAC address - #WLANMAC ................................ 34

7.1.20. Get the WLAN SW version - #WLANSWV ................................... 35

8. DOCUMENT HISTORY ................................................................ 36

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FIGURE LIST

Figure 1: Generic Telit EVB Board .................................................................................... 12

Figure 2 MultiTech Interface Board - Top View ................................................................ 13

Figure 3 : MultiTech Interface Board Bottom view ............................................................ 14

Figure 4 : WE8CC3-P M.2 Card ....................................................................................... 14

Figure 5: M.2 plugged into MTB ........................................................................................ 15

Figure 6: Final Assembly .................................................................................................. 16

Figure 7: EVB with IFBD on Top ....................................................................................... 20

Figure 8: LED Glowing after successful connection ......................................................... 21

Figure 9: Telit AT Controller Main Menu ........................................................................... 22

Figure 10: Telit AT Controller Device Information ............................................................. 23

Figure 11: Communication via AT commands .................................................................. 23

Figure 12: Hardware Architecture ..................................................................................... 24

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1. INTRODUCTION

Scope

Scope of this document is to provide information required to setup and run the Telit LE910Cx + WE866C3-P LTE module.

Audience

This document is intended only for Telit customers who want to set up a bundling application

using LE910Cx + WE866C3-P LTE module.

Contact Information, Support

For general contact, technical support services, technical questions and report documentation errors contact Telit Technical Support at:

• TS-EMEA@telit.com

• TS-AMERICAS@telit.com

• TS-APAC@telit.com

• TS-SRD@telit.com

Alternatively, use:

http://www.telit.com/support

For detailed information about where you can buy the Telit modules or for recommendations on accessories and components visit:

http://www.telit.com

Our aim is to make this guide as helpful as possible. Keep us informed of your comments and suggestions for improvements.

Telit appreciates feedback from the users of our information.

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Text Conventions

Danger – This information MUST be followed or catastrophic equipment failure or bodily injury may occur.

Caution or Warning – Alerts the user to important points about integrating the module, if these points are not followed, the module and end user equipment may fail or malfunction.

Tip or Information – Provides advice and suggestions that may be useful when integrating the module.

All dates are in ISO 8601 format, i.e. YYYY-MM-DD.

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Related Documents

• WE866C3 Hardware Design Guide, 1VV0301495

• WE866C3-P M.2 I-F Adapter HW User Guide, 1VV0301533

• Telit Multi Technology TLB Hardware User Guide, 1VV0301508

• Telit Evaluation Board (EVB) HW User Guide, 1VV0301249

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2. OVERVIEW

Telit’s WE866C3 is a low power, high bandwidth 802.11ac and Bluetooth 4.2 module with a small footprint that provides an easy and cost-effective way to achieve best possible wireless connectivity. Advanced LTE, Wi-Fi and Bluetooth coexistence dramatically reduces complexity designing cellular back haul with the LE910Cx 4G LTE module family, making the WE866C3 ideal for a wide range of IoT applications including commercial building automation, OEM telematics, fleet management, and video surveillance.

WE866C3 powered by the Qualcomm QCA9377-3 is a perfect companion device for Telit LE910Cx cellular modules. WE866C3 supports low-power SDIO 3.0 interface for WLAN and a UART/PCM interface for Bluetooth. WE866C3 also supports BT-WLAN coexistence and uses the 2 wire ISM-LTE coexistence interface.

The following diagram shows a basic connection of LE910Cx with WE866C3 module over

the Wi-Fi interface.

Fig. 1: LE910Cx-WE866C3 Block Diagram

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3. HARDWARE

The section describes the hardware components of the LE910Cx +WE866C3-P LTE module.

Telit Evaulation Board

The Telit Evaluation Board is a generic developer’s platform, which is designed to provide the complete development environment to the user and intended to be used with a new set of Telit IoT modules. The EVB is designed to carry an Interface Board (IFBD) via three 120-pin B2B connectors. The Telit module is mounted directly on the IFBD. Power supply and control interface to the IFBD module are provided from the EVB via the B2B connectors. Several power supply configurations, including battery charging, are available. In addition, all interfaces needed for the developers, such as SIM card holders, JTAG, UART, USB, audio, micro SD, etc., are available on the EVB main board.

The following image shows an example of the generic Telit Evaluation Board.

Figure 1: Generic Telit EVB Board

Multi Technology Interface Board

The MultiTech Interface Board TLB (aka MTB) is custom designed to interface the Telit module variant LE910Cx with the Telit Generic Evaluation Board (EVB) thus forming the complete Development Kit of LE910Cx which allows great flexibility for integrating WIFI, BT and GPS technologies with the LE910Cx

The MTB provides the mapping of Telit module signals and functions into the generic EVB signals and functions.

The MultiTech Interface Board TLB design includes the following items:

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• LE910Cx module.

• 3x M.2 type mini card slots.

• Programmable FPGA.

• RF SMA connectors.

• Board to Board connectors for interfacing to EVB main board

• Module specific circuitry which is not part of the generic circuitry of the EVB

Power supply and control interface for the cellular module is provided from the EVB via the B2B connectors.

To monitor the temperature, a thermistor is placed on the top GND plane, close to the module which should be representative for the module’s backside temperature.

A programmable FPGA which is included in the MTB provides options for connecting very functional modem pin to the relevant peripheral M.2 cards hence enabling the most flexible way to demo interoperability between the LE910Cx module and peripheral accessories.

A typical example of this capability is in the case where 3x M.2 cards (WIFI module, GNSS module and BT module) are plugged into the M.2 slots while the FPGA is programmed to perform the correct signals mapping between the LE910Cx and the interfaces of each of the M.2 accessories.

The following images show the MultiTech Interface Board top and bottom views:

Figure 2 MultiTech Interface Board - Top View

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Figure 3 : MultiTech Interface Board Bottom view

For detailed description of the LE910Cx Multi Technology Interface Board TLB – HW User Guide.

WE866C3-P M.2 Card

The M.2 card is designed to interface the Telit LE910Cx module family on an IFBD with the Telit Generic Evaluation Board (EVB) thus forming a complete Development Kit of LE910Cx.

The following image shows the top view of the M.2 card mounted with a WE866C3-P module.

Figure 4 : WE8CC3-P M.2 Card

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The WE866C3-P M.2 card follows the below M.2 specification:

• SDIO based Socket 1

• 2230 size type

• Key type E

This form-factor card specification is intended to support Wireless Connectivity devices including combinations of Wi-Fi, BT, NFC, and/or GNSS.

The card includes a U. FL miniature RF connector for connecting a compatible wi-fi antenna.

For detailed description of the M.2 Card, refer Telit M.2 Adapter for WE866C3-P HW User Guide.

The below image shows the M.2 plugged into the MTB

Figure 5: M.2 plugged into MTB

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The final assembly fo the LE910Cx + WE866C3-P module is as shown below:

Figure 6: Final Assembly

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4. FEATURES

Specification Overview

• Dual-Band 1x1 Wi-Fi + BT module based on QCA9377-3

• 802.11 a/b/g/n/ac

o Up to 40Mhz channel BW for 2.4G (802.11n)

o Up to 80Mhz channel BW for 5G (802.11ac)

o Max TpT ~215Mbps

• BT4.1 + HS + BLE

• 3.3V main input

• VCCIO input for flexible interface voltage control 1.8V/3V (SDIO, UART, PCM)

• Support for AP and STA modes

• Size: 15mm x 13mm x 2.15mm

o T&R packaging only (200 units per reel)

• Temperature Range: -40°C => 85°C

o No reliability testing planned.

802.11 PHY Specification Overview

802.11 Protocol

Release Date

Frequency (GHz)

Bandwidth (MHz)

Data Rate

(Mbit/s) *SGI

MIMO streams

Modulation

Range (m)

Indoor Outdoor

b Sept’99 2.4 22 11 SISO DSSS 32 140

a Sept’99 5 20 54 SISO OFDM 38 120

g June’03 2.4 20 54 SISO OFDM 38 140

p July’10 5.8 5/10 27 SISO OFDM 35 120

n Oct’09 2.4/5

20 72.2

4

OFDM

70 250

40 150

ac wave1

Dec’13 5

20 96.3

8 35 - + 40 200

wave2 80 433.3

160 866.7

ad Dec’12 60 2160 6912 SISO OFDM, SC,

LP-SC 60 100

ax 2.4/5 20 143 8 OFDMA 35 -

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802.11 PHY Specification Overview

802.11 Protocol

Release Date

Frequency (GHz)

Bandwidth (MHz)

Data Rate

(Mbit/s) *SGI

MIMO streams

Modulation

Range (m)

Indoor Outdoor

Jul-19 (Draft

1.Jan17)

40 2.87

80 600

160 1201

Data Rate

• 802.11a (5GHz): 6, 9, 12, 18, 24, 36, 48, 54Mbps

• 802.11b (2.4GHz): 1, 2, 5.5, 11Mbps

• 802.11g (2.4GHz): 6, 9, 12, 18, 24, 36, 48, 54Mbps

• 802.11n (2.4GHz/5GHz):

o 20Mhz BW: Up to 72.2Mbps using short GI (MCS0-7)

o 40Mhz BW: Up to 144.4Mbps using short GI (MCS0-7)

• 802.11ac (5GHz):

o HT20 (MCS0-8), VHT40 (MCS0-9), VHT80 (MCS0-9)

• 802.11a/54Mbps: 13 dbm

• 802.11b/11Mbps: 1820.5 dbm

• 802.11g/54Mbps: 158 dbm

• 802.11n/HT20 (MCS7): 157.5 dbm

• 802.11ac/HT20 (MCS0): 175.5 dbm

• 802.11ac/VHT40 (MCS9): 11.5 dbm

• 802.11ac/VHT80 (MCS9): 101.5 dbm

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Wi-Fi Interface

The Wi-Fi Interface is part of the Baseband System of the cellular module. This section

describes the method to connect the WIFI interface to WE866C3 module. The Wi-Fi

Interface is a dedicated SDIO interface that is used as a communication channel to the

Modem chipset.

The tables below describe the WIFI interface for the various cellular modules.

Pin Signal I/O Function Type Comment

L12 WIFI_SDRST_TGPIO13 O WLAN RESET CMOS 1.8V

N13 WIFI_SDCMD_TGPIO14 I/O SDIO CMD CMOS 1.8V

J13 WIFI_SD0_TGPIO15 I/O SDIO DATA 0 CMOS 1.8V

M13 WIFI_SD1_TGPIO16 I/O SDIO DATA 1 CMOS 1.8V

K13 WIFI_SD2_TGPIO17 I/O SDIO DATA 2 CMOS 1.8V

H13 WIFI_SD3_TGPIO18 I/O SDIO DATA 3 CMOS 1.8V

L13 WIFI_SDCLK_TGPIO19 O SDIO CLOCK CMOS 1.8V

Hardware Interface

• Single antenna port

• 4-bit SDIO3.0 for Wi-Fi host interface (up to 200Mhz)

• 4 pin UART for BT interface

• 32KHz input for Wi-Fi sleep

• LTE Coexistence interface (2 pin WCI UART)

• Control pins (Enable input, WoW Output)

• Debug UART (TX only)

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5. SET UP

Prerequisites

• PC with Windows XP or higher, running a serial terminal such as TATC to communicate over the COM interface.

• One USB cable.

Start Up

1. Plug the MultiTech Board on the generic EVB as shown below.

Figure 7: EVB with IFBD on Top

2. Connect the power supply cable to generic EVB [6-15 V]. Slide the power switch to ON to power the module. The Two Orange color LED’s on the EVB board lights up to indicate a proper connection.

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Figure 8: LED Glowing after successful connection

3. Connect the one end of the mini USB cable to the USB2.0_3.0 port in EVK and other end to the USB port to your PC. The USB connection is used for establishing a UART communication to a pc over a virtual COM port. This lets you use a terminal emulation program to perform the configuration.

4. Use Telit AT Controller to communicate with the WE866C3 module.

LED’s

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Configuring the WE866C3 Module

1. Assuming all settings are set properly, you should be able ot communicate with the module. The Telit AT Controller can be used to read or modify the configuration settings.

The Telit AT Controller is available for download from the Telit- Download Zone.

Figure 9: Telit AT Controller Main Menu

2. Click the Settings button to select the COM port assigned to the module.

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3. After successful configuration of the Telit AT Controller press the Connect button to connect to the module and receive the device informations.

Figure 10: Telit AT Controller Device Information

4. Next, start the AT Terminal to communicate with the module using the AT commands.

Figure 11: Communication via AT commands

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6. WIRELESS OPERATIONS

This section describes the use case for wireless operations in WE866C3-P module.

Wi-Fi AP Mode

6.1.1. Accessing internet through cellular hotspot mode.

The WE866C3-P module operates in AP mode. The internet connectivity for the Wi-Fi module is provided via cellular modem.

The Host MCU uses the AT commands to access the internet through the cellular connection, whereas an external STA can connect to an AP.

Routing function for the Wi-Fi module is provided by the Linux OS and is orthogonal to the data AT commands.

Figure 12: Hardware Architecture

The following example demonstrates how to access the internet through cellular AT commands:

Step 1: Prepare module for AP mode using the AT commands from Host MCU (refer 4. AT Command):

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.

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Step 2: Configure to AP mode using the following command

AT#WLANMODE=0

Step 3: Bring up the WE866C3-P module.

AT#WLANSTART=1

Step 4: Bring up a data connection in the modem side

AT#SGACT=2,1

The Linux and the host MCU will share the cellular data connection, and every STA connected to the device will be routed through the Linux platform.

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7. AT COMMANDS

WLAN Commands

7.1.1. Enable/Disable WLAN - #WLANSTART

#WLANSTART – Enable/Disable WLAN

AT#WLANSTART=[<mode>]

Set command to enable/disable WLAN Parameter: <Mode> - int type, status mode. 0 – Disable 1 – Enable 2 – Auto enable with start

<cid> - (PDP Context Identifier) numeric parameter which specifies a

particular PDP context definition.

Note: Enable WLAN will start it as access point mode by default unless configure prior to start (at#wlanmode). Note: In case of starting WLAN with no network (no SIM card, +cfun=4, …) WLAN will start without internet access and it will return +CME ERROR: No Internet Access. Note: starting WLAN without <cid> parameter will start the WLAN with <cid>=1.

AT#WLANSTART? Read command returns the current WLAN status in the format:

#WLANSTART: <mode>

Where:

<mode>

0 – WLAN off

1 – WLAN on

2 – WLAN on and auto start

<cid> - PDP Context Identifier

AT#WLANSTART=? Test command returns the supported range of values for parameter <mode> <cid>.

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7.1.2. Enable/Disable broadcast - #WLANBROADCAST

7.1.3. Change the SSID name - #WLANSSID

#WLANBROADCAST – Enable/Disable broadcast

AT#WLANBROADCAST=[<mode>]

Set command enable/disable broadcast Parameter: <mode> - int type, status mode. 0 – Enable broadcast 1 – Disable broadcast

AT#WLANBROADCAST ?

Read command returns the current broadcast status in the format:

#WLANBROADCAST: <mode>

Where:

<mode>

0 – Enable broadcast 1 – Disable broadcast

AT#WLANBROADCAST =?

Test command returns the supported range of values for parameter <mode>.

#WLANSSID – Change the SSID name

AT#WLANSSID=[<ssid>]

Set command change the SSID name Parameter: <ssid> - string type,ssid.

AT#WLANSSID? Read command returns the current SSID in the format:

#WLANSSID: <ssid>

AT#WLANSSID=? Test command returns OK result code.

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7.1.4. Change WLANE mode - #WLANMODE

7.1.5. Return assigned IP address - # WLANIP

7.1.6. Return signal strength of the network - # WLANSIGNAL

#WLANMODE – Change mode: access point/client

AT#WLANMODE=[<mode>]

Set command change WLANE mode Parameter: <mode> - int type, status mode. 0 – Access point mode (AP) 1 – Client mode (STA) 2 - Concurrent mode (AP+STA)

AT#WLANMODE? Read command returns the current mode status in the format:

#WLANMODE: <mode>

Where:

<mode>

0 – Access point mode (AP) 1 – Client mode (STA) 2 - Concurrent mode (AP+STA)

AT#WLANMODE=? Test command returns the supported range of values for parameter <mode>.

#WLANIP – Return assigned IP address

AT#WLANIP Execute return the assigned IP address

AT#WLANIP=? Test command returns OK

#WLANSIGNAL – Return the signal strength of the network we connected to

AT#WLANSIGNAL Execute return the signal strength of the network we connected to

AT# WLANSIGNAL =?

Test command returns OK

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7.1.7. Scanning wifi networks - #WLANSCAN

7.1.8. Connect to SSID - #WLANCONNECT

7.1.9. Disconnect from the network - #WLANDISCONNECT

#WLANSCAN – Scan Wi-Fi Network

AT#WLANSCAN=[<mode>]

Set command for client mode only for scanning for wifi networks. Parameter: <mode> - int type, mode. 0 – normal result 1 – extend result

AT#WLANSCAN=? Test command returns the supported range of values for parameter <mode>.

#WLANCONNECT – Connect to SSID

AT#WLANCONNECT=[[<ssid>],[<security>],[<key>]]

Set command for client mode only, to connect to a given SSID Parameter: <ssid> - string type, ssid. <security> - int type 0 – wep 1 – wpaX <key> - string type, key.

AT#WLANCONNECT?

Read command returns the currently ssid it connect to in the format:

# WLANCONNECT: <ssid>

AT#WLANCONNECT=?

Test command reports supported values for the parameter < type >.

#WLANCONNECT:(0-1)

#WLANDISCONNECT – Disconnect from SSID

AT#WLANDISCONNECT

Execution command will disconnect from the network. Relevant for client mode only.

AT#WLANDISCONNECT=?

Test command returns OK result code.

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7.1.10. Use to add or change the hostapd.conf. - #WLANCONFIG

7.1.11. Use to changing wlan security parameters - #WLANSECURITY

#WLANCONFIG – Use to add hostapd.conf file.

AT#WLANCONFIG=[<size>]

Set command allows to add or change the hostapd.conf. Hostapd configuration file controls many options with regards to AP mode only, in which not all are supported by the current WIFI chip. Parameter: int type, size. <size> - file size

AT#WLANCONFIG=? Test command returns OK result code.

#WLANSECURITY – Use to add hostapd.conf file.

AT#WLANSECURITY=[[<wpa>],[<key_mgmt>,<pairwise>,<key>]]

Set command allows changing WLAN security parameters. Relevant for AP mode only. Parameter: <wpa> - security type 0 – disable 1 – wpa1 2 – wpa2 3 – wpa1 + wpa2 <key_mgmt> - security type 0 – WPA-PSK 1 – WPA-EAP 2 – WPA-EAP and WPA-PSK <pairwise> - This controls wpa's data encryption 0 – TKIP 1 – CCMP 2 - TKIP and CCMP <key> - string type, the network's password

AT#WLANSECURITY?

Read command reports the current value of the parameters

AT#WLANSECURITY=?

Test command returns the supported range of values for parameters <wpa>,<key_mgmt>,<pairwise>,<key> in the format:

#WLANSECURITY: (0-3),(0-2),""

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7.1.12. Use to change the channel number and the WLAN protocol- # WLANPC

7.1.13. Display last error in detailed form. - #WLANCFGERROR

#WLANPC – Use to change the channel number and the protocol.

AT#WLANPC=<mode> ,<num>

Set command allow to change the AP channel number. Relevant for AP mode only. Parameter: <mode> - protocol type 0 – 'b' 1 – 'g' 2 – 'n' (2.4 GHz) 3 – 'n' (5 GHz) 4 – 'ac' 5 – ‘a’ <num> - channel number

NOTE: the channel can be selected automatically at run time

by setting channel=0

AT# WLANPC ? Read command returns the currently channel number and protocol in the format:

#WLANPC : <mode> ,<num>

Example:

at#wlanpc?

#WLANPC: 1,12

AT#WLANPC=? Test command returns the supported range of values for parameter <mode>.code.

#WLANCFGERROR – display hostapd.conf output error

AT#WLANCFGERROR

Execution command will display last error in detailed form.

AT#WLANCFGERROR=?

Test command returns OK result code.

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7.1.14. Enable/Disable MAC address filter- # WLANMACMODE

7.1.15. Use to add/ remove MAC address to/from accept list - #WLANMACACCEPT

#WLANMACMODE – Enable/Disable MAC address filtering

AT# WLANMACMODE =<mode>

Set command allow to enable/disable the MAC address filter. Relevant for AP mode only. Parameter: <mode> - int type 0 = accept unless in deny list (default)

1 = deny unless in accept list

2 = use external RADIUS server (accept/deny lists are searched first)

AT#WLANMACMODE ?

Read command returns the currently mode in the format:

#WLANMACMODE : <num>

Example:

at#wlanmacmode?

#WLANMACMODE: 1

AT#WLANMACMODE =?

Test command returns the supported range of values for parameter <mode>.

#WLANMACACCEPT – Use to add/ remove MAC address to/from accept list

AT#WLANMACACCEPT=<mode>,<mac_address>

Set command allow to add/remove MAC address to/from accept list. Relevant for AP mode only. Parameter: <mode> - int type 0 – remove from accept list 1 – add to accept list < mac_address > - string type, mac addres NOTE: mac address should be write with ':' between each Hexa number. Example 00:A0:C6:00:00:17

AT#WLANMACACCEPT?

Read command returns the accept list:

AT#WLANMACACCEPT =?

Test command returns the supported range of values for parameters

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7.1.16. Use to add/remove MAC address to/from deny list - #WLANMACDENY

7.1.17. Use to set the regulatory domain - #WLANCOUNTRYCODE

#WLANMACDENY – Use to add/remove MAC address to/from deny list

AT#WLANMACDENY=<mode>,<mac_address>

Set command allow to add/ remove MAC address to/from deny list. Relevant for AP mode only. Parameter: <mode> - int type 0 – remove from deny list 1 – add to deny list < mac_address > - string type, mac addres NOTE: mac address should be write with ':' between each Hexa number. Example 00:A0:C6:00:00:17

AT#WLANMACDENY ?

Read command returns the deny list:

AT#WLANMACDENY =?

Test command returns the supported range of values for parameters

#WLANCOUNTYCODE– Use to set the regulatory domain

AT#WLANCOUNTRYCODE=<country_code >

Set command allow to change the country code. Relevant for AP mode only. Parameter: <country_code> - string type NOTE: This can limit available channels and transmit power.

Default: US

AT#WLANCOUNTRYCODE ?

Read command returns the currently country code in the format:

#WLANCOUNTRYCODE: <string>

Example:

at#wlancountrycode?

#WLANCOUNTRYCODE: US

OK

AT#WLANCOUNTRYCODE =?

Test command return OK

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7.1.18. Enable/Disable WLAN unsolicited message - #WLANINDI

7.1.19. Get the device MAC address - #WLANMAC

#WLANINDI – Enable/Disable WLAN unsolicited message

AT#WLANINDI=[<state>]

Set command enable/disable WLAN unsolicited message Parameter: <state> - int type,status mode. 0 – disable (factory default) 1 – enable Note: need to be save on profiles

AT#WLANINDI? Read command returns the currently WLAN status in the format:

#WLANINDI: <state>

Where:

<state>

0 – off

1 – on

AT#WLANINDI=? Test command returns the supported range of values for parameter <state>.

#WLANMAC – Get the device MAC address

AT#WLANMAC? Read command returns the device MAC address in the format:

#WLANMAC: <string>

Example:

at#wlanmac?

#WLANMAC: 00:A0:C6:00:00:17

OK

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7.1.20. Get the WLAN SW version - #WLANSWV

#WLANSWV – Get the WLAN SW version

AT#WLANSWV? Read command returns the device MAC address in the format:

#WLANSWV: <string>

Example:

at#wlanswv?

#WLANSWV: 42.100

OK

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8. DOCUMENT HISTORY

Revision Date Changes

0 2019-01-11 First issue

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Mod. 0805 2017-01 Rev.6