Telit Wireless Solutions WE866C3 User manual

Brand: Telit Wireless Solutions

Model: WE866C3

Category: Networking

Type: User manual

WE866C3 Wi-Fi Network Interface Card

(NIC) User Guide

1VV0301545 Rev 1.0 – 2018-07-09

WE866C3 Wi-Fi Network Interface Card (NIC) User Guide

1VV0301545 Rev 1.0 Page 2 of 37 2018-07-09

SPECIFICATIONS ARE SUBJECT TO CHANGE WITHOUT NOTICE

NOTICE

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.

WE866C3 Wi-Fi Network Interface Card (NIC) User Guide

1VV0301545 Rev 1.0 Page 3 of 37 2018-07-09

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.

WE866C3 Wi-Fi Network Interface Card (NIC) User Guide

1VV0301545 Rev 1.0 Page 4 of 37 2018-07-09

Contents

NOTICE….. ....................................................................................................... 2

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

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

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

CONTENTS ...................................................................................................... 4

1. INTRODUCTION ............................................................................ 7

Scope ............................................................................................. 7

Audience ........................................................................................ 7

Contact Information and Support ................................................... 7

Text Convention ............................................................................. 8

Related Documents ........................................................................ 9

2. HARDWARE AND SOFTWARE COMPONENTS ....................... 10

Hardware Components ................................................................ 10

Linux Host .................................................................................... 11

WE866C3 Modules ...................................................................... 11

SDIO Interconnect ........................................................................ 11

Software Components .................................................................. 11

Linux Application .......................................................................... 12

2.2.1.1. WPA Supplicant ............................................................................ 12

2.2.1.2. WPA CLI ....................................................................................... 12

2.2.1.3. Hostapd ........................................................................................ 12

2.2.1.4. Hostapd CLI .................................................................................. 12

2.2.1.5. UserApp ........................................................................................ 12

Telit Wi-Fi NIC Applications .......................................................... 12

2.2.2.1. WE866C3 Wi-Fi Driver ................................................................. 12

2.2.2.2. WE866C3 Firmware ..................................................................... 12

Software Package ........................................................................ 13

3. REFERENCE PLATFORM .......................................................... 14

X86 PC Host Platform .................................................................. 14

Arm Cortex A9 Embedded Platform ............................................. 14

4. BUILDING AND LOADING THE SOFTWARE ............................ 17

WE866C3 Wi-Fi Network Interface Card (NIC) User Guide

1VV0301545 Rev 1.0 Page 5 of 37 2018-07-09

X86 PC Host Platform .................................................................. 17

ARM Cortex A9 Embedded Platform ............................................ 17

WE866C3 Linux Package ............................................................ 17

Building WE866C3 Driver ............................................................. 17

Loading the Driver Module ........................................................... 17

5. WIRELESS NETWORK OPERATIONS ...................................... 19

WE866C3 WLAN Interface Details ............................................... 19

STA Mode .................................................................................... 19

AP Mode ....................................................................................... 21

Concurrent Mode Operation ......................................................... 23

STA - AP Mode Concurrency ....................................................... 23

STA - P2P Mode Concurrency ..................................................... 24

P2P Mode ..................................................................................... 24

P2P Client Mode .......................................................................... 25

P2P GO Mode .............................................................................. 25

Throughput Measurement ............................................................ 26

UDP Throughput Test Procedure in Station Mode ....................... 26

TCP Throughput Test Procedure in Station Mode ....................... 27

APPENDIX A: DOWNLOADING, BUILDING, AND INSTALLING LINUX KERNEL ON

X86 UBUNTU ................................................................................................. 28

A.1 Test Setup Preparation ................................................................ 28

A.2 Installing Linux Kernel v4.9.11 ..................................................... 28

A.3 Building WE866C3 Driver for x86 Platform .................................. 30

APPENDIX B: BUILDING AND INSTALLING LINUX KERNEL AND DRIVER ON NXP

I.MX 6 EMBEDDED HOST ............................................................................. 31

B.1 Basic Requirements ..................................................................... 31

B.2 Building the Kernel for i.MX 6 Platform......................................... 31

B.3 Setting up the SD Card ................................................................ 33

B.4 Building WE866C3 Wi-Fi Linux Application for i.MX 6 on EVK

platform ........................................................................................ 34

6. DOCUMENT HISTORY ................................................................ 36

WE866C3 Wi-Fi Network Interface Card (NIC) User Guide

1VV0301545 Rev 1.0 Page 6 of 37 2018-07-09

FIGURE LIST

Figure 1:- Software Components .................................................................................... 11

Figure 2:- i.MX 6SLL EVK Board .................................................................................... 14

Figure 3:- WE866C3 Board ............................................................................................. 15

Figure 4:- Jumper Position for 1.8v SDIO Signal ............................................................ 15

Figure 5:- Jumper Position for 3.3v SDIO Signal ............................................................ 16

WE866C3 Wi-Fi Network Interface Card (NIC) User Guide

1VV0301545 Rev 1.0 Page 7 of 37 2018-07-09

1. INTRODUCTION

Scope

This user guide provides information required to install and evaluate Telit Wi-Fi NIC driver

for Linux hosts with WE866C3 modules. It also provides guidelines to prepare the host

platform and start testing the module using the Linux supplicant applications.

Audience

This document is intended for Telit customers, who are integrators and about to implement

their applications using Telit Wi-Fi NIC module.

Contact Information and Support

For general contact, technical support services, technical questions and report

documentation errors, contact Telit Technical Support at:

• TS[email protected]

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.

WE866C3 Wi-Fi Network Interface Card (NIC) User Guide

1VV0301545 Rev 1.0 Page 8 of 37 2018-07-09

Text Convention

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.

WE866C3 Wi-Fi Network Interface Card (NIC) User Guide

1VV0301545 Rev 1.0 Page 9 of 37 2018-07-09

Related Documents

Please refer to https://www.telit.com/m2m-iot-products/wifi-bluetooth-modules/ for current

documentation and downloads.

WE866C3 Wi-Fi Network Interface Card (NIC) User Guide

1VV0301545 Rev 1.0 Page 10 of 37 2018-07-09

2. HARDWARE AND SOFTWARE COMPONENTS

This chapter describes the components and procedures for building a wireless application

with a Linux host and Telit WE866C3 Wi-Fi NIC module.

The Telit WE866C3 module provides IEEE802.11a/b/g/n/ac Wireless LAN functionalities.

It integrates complete MAC, PHY and RF functionality on a single chip providing a low

cost and an easy-to-use solution for adding wireless connectivity to applications.

WE866C3 modules integrate the required components like crystals, regulators, RF front

end components to provide ready-to-use WLAN radio modules that can be used as NIC

cards to provide network connectivity to hosts. These modules are regulatory, certified

and calibrated for easy integration and building applications instantly without requiring any

work on radio connectivity modules.

WE866C3 modules provide an external interface, i.e., SDIO port to interface it to a variety

of hosts. The SDIO interface provides Ultra High Speed (SDR104) interconnection for

faster communication with the host systems that are based on processors with 32-bit CPU

and MMU which run on Linux operating systems. The Linux host runs the WLAN drivers,

the network stack, the supplicant and authenticator 802.11 security applications to

establish an 802.11 based Wireless LAN network using the WE866C3 module.

Standard Linux applications such as “wpa_supplicant” and “hostapd” are used for control

path communications and standard Linux data path is used for data communications, and

no custom software required.

Hardware Components

The following diagram illustrates the hardware components:

Figure :-Hardware Components

The description to the hardware components are as follows:

WE866C3 Wi-Fi Network Interface Card (NIC) User Guide

1VV0301545 Rev 1.0 Page 11 of 37 2018-07-09

Linux Host

The Linux host can be any processor system that can run standard Linux software. It can

be a high end X86 PC or an embedded platform like i.MX 6SLL. The host processor should

be a 32-bit system running a 32-bit Linux operating system.

NOTE:

Currently, WE866C3 driver is supported in 32-bit Linux environment

only.

WE866C3 Modules

WE866C3 modules acts as NIC card, providing IEEE802.11 a/b/g/n/ac MAC functionalities.

SDIO Interconnect

The SDIO interconnect provides connectivity between the host and WE866C3 module

processor.

Software Components

The following diagram illustrates the software components being used. Telit Wi-Fi NIC

host software is provided along with the package – which is required to be installed in a

directory and built, for details refer to 4. Building and Loading the Software.

Figure 1:- Software Components

WE866C3 Wi-Fi Network Interface Card (NIC) User Guide

1VV0301545 Rev 1.0 Page 12 of 37 2018-07-09

Linux Application

Standard Linux applications are used for network connection setup and management.

Following are the standard Linux application:

2.2.1.1. WPA Supplicant

“wpa_supplicant” is a WPA supplicant for Linux, BSD, Mac OS X, and Windows with WPA

and WPA2 (IEEE 802.11i / RSN) support. It is suitable for both desktop/laptop computers

and embedded systems. The supplicant is IEEE 802.1X/WPA component that is used in

the client stations. It implements key negotiation with a WPA Authenticator, controls the

roaming and IEEE 802.11 authentication/association of WLAN driver.

2.2.1.2. WPA CLI

“wpa_cli” is a text-based frontend program interacting with “wpa_supplicant”. It is used to

get the status, change configuration, trigger events, and request interactive user input.

2.2.1.3. Hostapd

“hostapd” is a user space daemon for access point and authentication servers. It

implements IEEE 802.11 access point management, IEEE 802.1X/WPA/WPA2/EAP

Authenticators, RADIUS client, EAP server, and RADIUS authentication server.

2.2.1.4. Hostapd CLI

“hostapd_cli” utility is a text-based frontend program for interacting with hostapd.

2.2.1.5. UserApp

“UserApp” makes use of networking services to setup socket connections and perform

data transfer.

Telit Wi-Fi NIC Applications

2.2.2.1. WE866C3 Wi-Fi Driver

WE866C3 Wi-Fi driver software package provided by Telit, is a kernel module which

implements Wi-Fi driver for interfacing the Linux kernel network control and data path to

the WE866C3 Wi-Fi device. It’s implemented as an IEEE802.11 Soft-MAC driver to

establish communication between the Linux kernel and WE866C3 device. It contains

SDIO driver adaptation layer for communication between Linux kernel and WE866C3

device over SDIO interconnect. It also performs queuing and flow control.

2.2.2.2. WE866C3 Firmware

WE866C3 firmware binaries are provided as part of the driver software package. These

binaries should be placed at a certain location in the Linux host machine file system. These

binaries will be accessed by the WE866C3 device to implement the IEEE 802.11 MAC

functionality. It handles scan, association and data transfer functionality and implements

other MAC features, PHY and RF functionalities etc.

WE866C3 Wi-Fi Network Interface Card (NIC) User Guide

1VV0301545 Rev 1.0 Page 13 of 37 2018-07-09

Software Package

Telit Wi-Fi NIC software package “WE866C3.tar.gz” consists of Telit Wi-Fi NIC software

components and few tools.

Following are the software package contents:

1. apps – This folder contains the supported application software files

2. build – This folder contains scripts and make files to compile the driver software

3. drivers – This folder contains driver source code files and make files

a. patches – This folder contains required patch files to be used in the Linux host

system

b. firmware – This folder contains binary images needed to run the WE866C3

device

4. bsp – This folder contains the files that support the bringing up of the platform

a. i.mx 6sll – This folder contains patch file for i.MX 6SLL EVK platform.

WE866C3 Wi-Fi Network Interface Card (NIC) User Guide

1VV0301545 Rev 1.0 Page 14 of 37 2018-07-09

3. REFERENCE PLATFORM

This chapter describes the reference platform used to demonstrate the solution, the setup

and applications used.

X86 PC Host Platform

“Lenovo Thinkpad T410i” laptop is used as the X86 PC host for testing the WE866C3

WLAN module. This host machine is booted with Ubuntu 16.04, 32-bit OS and the Linux

kernel version 4.9.11.

Arm Cortex A9 Embedded Platform

i.MX 6SLL-EVK board is used as embedded host platform to test WE866C3 module. i.MX

6SLL application processor is a single Arm® Cortex®-A9, which operates up to a speed

of 1GHz. Products based on the i.MX 6SLL application processors enables cost effective,

rapid development of multimedia applications for Android® and Linux® operating systems.

This board has an SD card slot to plug WE866C3 target board for testing.

Figure 2:- i.MX 6SLL EVK Board

WE866C3 Wi-Fi Network Interface Card (NIC) User Guide

1VV0301545 Rev 1.0 Page 15 of 37 2018-07-09

Figure 3:- WE866C3 Board

The WE866C3 NIC card has an LED indicator and an antenna mount point to plug in the

connector cables from the external antennas. It also has a jumper to select between 1.8v

and 3.3v SDIO line signal operations, depending on the host platform with SDIO controller

capabilities.

If the host SDIO controller is based on SD 2.0 protocol, then it supports only 3.3v I/O

operation. So, the jumper should be put into 3.3v position.

If the host SDIO controller is based on SD 3.0 protocol, then it supports 1.8v I/O operation.

The jumper should be put in the 1.8v position.

1.8v and 3.3v jumper positions are given in the following figure:

Figure 4:- Jumper Position for 1.8v SDIO Signal

WE866C3 Wi-Fi Network Interface Card (NIC) User Guide

1VV0301545 Rev 1.0 Page 16 of 37 2018-07-09

Figure 5:- Jumper Position for 3.3v SDIO Signal

WE866C3 Wi-Fi Network Interface Card (NIC) User Guide

1VV0301545 Rev 1.0 Page 17 of 37 2018-07-09

4. BUILDING AND LOADING THE SOFTWARE

This chapter provides the steps for building WE866C3 Linux drivers, loading and running

them on a reference platform.

Telit WE866C3 Wi-Fi driver software package consists of folders such as apps, build,

drivers etc. It generates the folder rootfste-p233.build after building the driver. WE866C3

driver is supported with the Linux kernel version 4.9.11. The Linux kernel 4.9.11 should

be patched with the kernel patch files given in the driver software package.

X86 PC Host Platform

The X86 host machine is loaded with Linux kernel v4.9.11 and patched with the kernel

patches provided in the software package of WE866C3 driver. Now X86 host platform is

ready to build the driver software. For details refer to Appendix A: Downloading, Building,

and Installing Linux Kernel on x86 Ubuntu.

ARM Cortex A9 Embedded Platform

i.MX 6SLL-EVK board must be booted with Linux kernel v4.9.11 built and with the required

patches. The driver project should be cross-compiled for the i.MX 6SLL_EVK platform.

For details refer to Appendix B: Building and Installing Linux Kernel and Driver on NXP

i.MX 6 Embedded Host

WE866C3 Linux Package

This step is common for all Linux host platforms.

1. Create a folder called “telit”.

mkdir ~/telit

2. Copy “WE866C3.tar.gz” package into this directory.

3. Unzip the package using following command.

tar xvf WE866C3.tar.gz

Building WE866C3 Driver

1. To build the driver, go to the build directory in the WE866C3 project.

cd WE866C3/build

2. To clean and build the driver, run the make command with clean option.

make clean

3. Run the make command to build the driver files.

make

When the build to the driver code is successful, the loadable kernel object file (wlan.ko) is

generated and placed in the output directory

WE866C3/rootfs-te-p233.build/lib/modules

Loading the Driver Module

The binaries needed for module WLAN functionality will be available in the directory -

WE866C3/rootfs-te-p233.build/lib/firmware/WLAN-firmware/. These binaries must be

copied to the location /lib/firmware in the host platform.

The required driver configuration files will be available in the directory – WE866C3/rootfs-

te-p233.build/lib/firmware/wlan/. These files should be copied to the location

/lib/firmware/wlan in the host machine.

WE866C3 Wi-Fi Network Interface Card (NIC) User Guide

1VV0301545 Rev 1.0 Page 18 of 37 2018-07-09

Before placing the driver object (wlan.ko) file, plug the WE866C3 Wi-Fi card in SDIO slot

of the host machine.

1. Insert the WE866C3 kernel object(.ko) file into Linux kernel.

sudo insmod rootfs-te-p233.build/lib/modules/wlan.ko

2. WE866C3 Wi-Fi card will be listed as a wireless device with the names wlan0 &

p2p0, in the network interface list.

ifconfig -a

WE866C3 Wi-Fi Network Interface Card (NIC) User Guide

1VV0301545 Rev 1.0 Page 19 of 37 2018-07-09

5. WIRELESS NETWORK OPERATIONS

This chapter provides step by step procedure to setup wireless network connectivity and

perform data transfer. Prepare the system (refer Chapter – “4 Building and Loading the

Software”) before configuring the WLAN interface.

Following are the steps to connect to the wireless network and test data transfer, once the

WLAN interface is configured:

NOTE:

Configuration instructions are only for reference and contain typical

example. For more details refer – “Linux documentation”.

WE866C3 WLAN Interface Details

If the driver is loaded correctly, WE866C3 device will be listed in the wireless interfaces

present in the host system. WE866C3 module will register two wireless interfaces wlan0

& p2p0. This is verified using the following command:

Ifconfig

The following command is used to find the physical device corresponding to WE866C3

WLAN interface:

iw dev

The following command is used to check the features and commands supported by all

devices:

iw phy

STA Mode

Telit WE866C3 module supports 802.11 b/g/n & a/ac modes in STA operations. STA mode

supports connecting to both 2.4 GHz & 5GHz BSS networks.

Following are the steps required to configure and test wireless interface in station mode:

1. Configure DHCP

a. Open configuration file and make sure DHCP is enabled.

vi /etc/network/interfaces

b. File should contain below two lines:

auto wlan0

iface wlan0 inet dhcp

2. Restart networking

/etc/init.d/networking restart

3. Create or update the configuration file. In STA mode, configuration file is common

between the 802.11b/g/n or 802.11a/ac networks.

Typical configuration file contains the following references:

a. Open Mode (for example sta_open_con.conf file)

ctrl_interface=/run/wpa_supplicant

update_config=1

network={

WE866C3 Wi-Fi Network Interface Card (NIC) User Guide

1VV0301545 Rev 1.0 Page 20 of 37 2018-07-09

ssid="MY_AP_OPEN"

scan_ssid=1

key_mgmt=NONE

}

b. AES security (for example sta_aes_con.conf file)

ctrl_interface=/run/wpa_supplicant

update_config=1

network={

ssid="MY_AP_AES"

scan_ssid=1

key_mgmt=WPA-PSK

psk="TelitDemo123"

proto=RSN

pairwise=CCMP

group=CCMP

}

4. Terminate wpa_supplicant (if its running)

sudo killall wpa_supplicant

sudo rfkill unblock wifi

5. Start wpa_supplicant and initiate connection (use the required conf file)

For example:

wpa_supplicant -B -i wlan0 nl80211 -c sta_open_con.conf

wpa_supplicant -B -i wlan0 nl80211 -c sta_aes_con.conf

6. Get IP address by running dhclient

dhclient wlan0

7. To check the IP address and status:

ifconfig wlan0

8. If needed disable power save feature

sudo iw dev wlan0 set power_save off

sudo iw dev wlan0 get power_save

9. If required start wpa_cli application

wpa_cli -i wlan0

10. Test data transfer using ping

ping <AP IP address>

Page is loading ...

Telit Wireless Solutions WE866C3 User manual

Brand: Telit Wireless Solutions

Model: WE866C3

Category: Networking

Type: User manual

Download PDF

report

Telit Wireless Solutions WE866C3 User manual

Telit Wireless Solutions WE866C3 User manual

Related papers

Other documents