Libre Wireless Technologies LS9-AC11DBT media/audio streaming module User Manual

Libre Wireless Technologies Inc. media/audio streaming module Users Manual

Contents

Users Manual

Libre Wireless Technologies © 2016 Libre Confidential User Guide Module: LS9-AC11DBT Rev: 3.3.1
LS9 User Guide Libre Wireless Technologies User Guide: LS9, Ver. 3.3.1 Page 2 of 93 Libre Confidential Libre Wireless Technologies Private Limited librewireless.com Copyright © 2016 Libre Wireless Technologies. All rights reserved. Circuit diagrams and other information relating to Libre Wireless Technologies products are included as a means of illustrating typical applications. Consequently, complete information sufficient for construction purposes is not necessarily given. Although the information has been checked and is believed to be accurate, no responsibility is assumed for inaccuracies. Libre Wireless Technologies reserves the right to make changes to specifications and product descriptions at any time without notice. Contact your local Libre Wireless Technologies sales office to obtain the latest specifications before placing your product order. The provision of this information does not convey to the purchaser of the described semiconductor devices any licenses under any patent rights or other intellectual property rights of Libre Wireless Technologies or others. All sales are expressly conditional on your agreement to the terms and conditions of the most recently dated version of Libre Wireless Technologies standard Terms of Sale Agreement dated before the date of your order (the "Terms of Sale Agreement"). The product may contain design defects or errors known as anomalies which may cause the product's functions to deviate from published specifications. Anomaly sheets are available upon request. Libre Wireless Technologies products are not designed, intended, authorized or warranted for use in any life support or other application where product failure could cause or contribute to personal injury or severe property damage. Any and all such uses without prior written approval of an Officer of Libre Wireless Technologies and further testing and/or modification will be fully at the risk of the customer. Copies of this document or other Libre Wireless Technologies literature, as well as the Terms of Sale Agreement, may be obtained by visiting Libre Wireless Technologies website. LIBRE WIRELESS TECHNOLOGIES DISCLAIMS AND EXCLUDES ANY AND ALL WARRANTIES, INCLUDING WITHOUT LIMITATION ANY AND ALL IMPLIED WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE, TITLE, AND AGAINST INFRINGEMENT AND THE LIKE, AND ANY AND ALL WARRANTIES ARISING FROM ANY COURSE OF DEALING OR USAGE OF TRADE. IN NO EVENT SHALL LIBRE WIRELESS TECHNOLOGIES BE LIABLE FOR ANY DIRECT, INCIDENTAL, INDIRECT, SPECIAL, PUNITIVE, OR CONSEQUENTIAL DAMAGES; OR FOR LOST DATA, PROFITS, SAVINGS OR REVENUES OF ANY KIND; REGARDLESS OF THE FORM OF ACTION, WHETHER BASED ON CONTRACT; TORT; NEGLIGENCE OF LIBRE WIRELESS TECHNOLOGIES OR OTHERS; STRICT LIABILITY; BREACH OF WARRANTY; OR OTHERWISE; WHETHER OR NOT ANY REMEDY OF BUYER IS HELD TO HAVE FAILED OF ITS ESSENTIAL PURPOSE, AND WHETHER OR NOT LIBRE WIRELESS TECHNOLOGIES HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH DAMAGES
LS9 User Guide Libre Wireless Technologies User Guide: LS9, Ver. 3.3.1 Page 3 of 93 Libre Confidential Table of Contents 1. Introduction ................................................................................................................................. 9 1.1. User Guide Insight ............................................................................................................................. 9 2. Libre Wireless Technologies’ EVK ...................................................................................... 11 2.1. LS9 EVK Setup .................................................................................................................................. 12 3. Firmware Upgrade ................................................................................................................... 14 3.1. LS Firmware Upgrade ................................................................................................................... 14 3.1.1 Firmware Upgrade Using PC / Laptop Method ................................................................... 14 3.1.2 Firmware Upgrade Using USB Method ................................................................................... 16 3.1.3 Firmware Upgrade Using Network Method.......................................................................... 18 3.2. HOST-Firmware Update ............................................................................................................... 21 4. Network Configuration ........................................................................................................... 24 4.1. Wireless Network Setup Using WAC and SAC ..................................................................... 24 WAC / SAC Trigger Commands ............................................................................................................ 24 4.1.1 Wireless Network Setup Using WAC ....................................................................................... 24 4.1.2 Wireless Network Setup Using SAC (Speaker Android Configuration) method..... 25 4.2. Wireless Network Setup Using Webserver ........................................................................... 28 4.2.1 LS-Connect Method ........................................................................................................................ 28 4.2.2 Webpage Method ............................................................................................................................ 29 4.2.3 Manual Configuration Method ................................................................................................... 30 5. Configuring Non-Volatile-Item ............................................................................................ 32 5.1. Host Communication Over UART ............................................................................................. 33 5.2. Telnet ................................................................................................................................................... 33 5.3. Network Interface ........................................................................................................................... 34 5.4. SSID of DDMS-Zone in SA-Mode ................................................................................................ 35 5.5. DDMS-Zone Password ................................................................................................................... 35 5.6. I2S LR-Clock ...................................................................................................................................... 35 5.7. I2S M-Clock ........................................................................................................................................ 36
LS9 User Guide Libre Wireless Technologies User Guide: LS9, Ver. 3.3.1 Page 4 of 93 Libre Confidential 5.8. ACP ........................................................................................................................................................ 36 5.9. Model Name ...................................................................................................................................... 36 5.10. Manufacturer Name ....................................................................................................................... 37 5.11. WAC SSID ........................................................................................................................................... 37 5.12. HOST BAUDRATE ............................................................................................................................ 38 5.13. Serial Number................................................................................................................................... 38 5.14. Model Number ................................................................................................................................. 38 5.15. Hardware Version ........................................................................................................................... 39 5.16. Firmware Version ........................................................................................................................... 39 5.17. Spotify APP Key ............................................................................................................................... 39 5.18. SPDIF .................................................................................................................................................... 40 5.19. Current Volume ............................................................................................................................... 40 5.20. X-MODEM Packet Size ................................................................................................................... 40 5.21. Bluetooth ............................................................................................................................................ 41 5.22. BT Device Name ............................................................................................................................... 41 5.23. DLNA Connection Close ................................................................................................................ 41 5.24. Tidal User Name .............................................................................................................................. 42 5.25. Dezeer User Name .......................................................................................................................... 42 5.26. Current Volume ............................................................................................................................... 43 5.27. DDMSOOHmode .............................................................................................................................. 43 5.28. p2p_state ............................................................................................................................................ 43 5.29. PlayerState ......................................................................................................................................... 44 5.30. Scene Name ....................................................................................................................................... 44 6. Features ....................................................................................................................................... 45 6.1. Libre APP for Android ................................................................................................................... 45 6.2. DDMS ................................................................................................................................................... 45 6.3. Source Switching ............................................................................................................................. 46 6.4. Software Security ............................................................................................................................ 46 6.5. Airplay® .............................................................................................................................................. 46
LS9 User Guide Libre Wireless Technologies User Guide: LS9, Ver. 3.3.1 Page 5 of 93 Libre Confidential Password for Airplay Playback ............................................................................................................. 47 6.6. Cast For Audio .................................................................................................................................. 50 6.7. Spotify Connect ................................................................................................................................ 52 6.8. AUX-In Support ................................................................................................................................ 55 6.9. DLNA ® / DMR .................................................................................................................................. 55 6.10. LUCI Over UART .............................................................................................................................. 57 6.11. Switch between Wired and wireless modes ......................................................................... 57 Switching to Wired Mode ........................................................................................................................ 58 Switching to Wireless Mode ................................................................................................................... 59 6.12. TCP / IP Tunneling ......................................................................................................................... 60 6.13. Wi-Fi Scan Result ............................................................................................................................ 60 6.14. Device Name Configuration ........................................................................................................ 61 6.15. Switch between Wired and wireless modes ......................................................................... 62 Switching to Wired Mode ........................................................................................................................ 62 Switching to Wireless Mode ................................................................................................................... 63 6.16. Music Services .................................................................................................................................. 64 vTuner .......................................................................................................................................................... 64 TuneIn ......................................................................................................................................................... 66 QQ Music ........................................................................................................................................................ 68 Spotify ........................................................................................................................................................... 72 Deezer ........................................................................................................................................................... 75 Tidal .......................................................................................................................................................... 77 7. Appendix ..................................................................................................................................... 80 7.1. ACP Setup ........................................................................................................................................... 80 7.2. Rework on LS6 EVK to evaluate LS9 Module. ...................................................................... 81 7.3. Install USB Composite Drive ....................................................................................................... 81 7.4. Install Android Composite ADB Driver .................................................................................. 85 7.5. Sharing Folder .................................................................................................................................. 91 Windows ........................................................................................................................................................ 91 Ubuntu ........................................................................................................................................................... 91
LS9 User Guide Libre Wireless Technologies User Guide: LS9, Ver. 3.3.1 Page 6 of 93 Libre Confidential Table of Figures Figure 2-1: LS9 Module (v1.0) Interfaces.................................................................................... 11 Figure 2-2: LS9 Module (v1.1) Interfaces.................................................................................... 11 Figure 2.1-1: LS9 Module and LS9 Bridge-Board ..................................................................... 12 Figure 3.1-1: LS9 Firmware Folder Structure ........................................................................... 15 Figure 4.1.-1: WAC Speaker Listed ................................................................................................ 25 Figure 4.1.-2: Libre APP .................................................................................................................... 26 Figure 6.2-1: DDMS Setup in webpage ......................................................................................... 45 Figure 6.5-1 AirPlay Stream ............................................................................................................ 47 Figure 6.5-2: Password for Airplay ............................................................................................... 48 Figure 6.5-3: Enter Password for Streaming ............................................................................. 49 Figure 6.6-1: Disable Airplay Password ...................................................................................... 50 Figure 6.6-1: Cast for Audio Application Menu ......................................................................... 51 Figure 6.6-2: Device list ..................................................................................................................... 51 Figure 6.6-3: Cast for Audio Enabled Device Selected ............................................................ 52 Figure 6.7-1: Spotify APP .................................................................................................................. 53 Figure 6.7-2: Spotify Login Screen ................................................................................................. 54 Figure 6.7-3: Device Selection......................................................................................................... 55 Figure 6.7-4: Device List ................................................................................................................... 55 Figure 6.9-1: Media Player Stream Menu.................................................................................... 56 Figure 6.9-2: Media Streaming Options ....................................................................................... 57 Figure 6.11-1: Switch to Wired Mode ........................................................................................... 58 Figure 6.11-2: Switch to Wi-Fi Mode............................................................................................. 60 Figure 6.14-1: Device Name Section ............................................................................................. 62 Figure 6.15-1: Switch to Wired Mode ........................................................................................... 63 Figure 6.16-1: Switch to Wi-Fi Mode............................................................................................. 64 Figure 6.16.1-1: vTuner Browse Screen ...................................................................................... 65 Figure 6.16.1-2: Now Playing Screen for vTuner ..................................................................... 66 Figure 6.16.2-1: TuneIn Browse Screen ...................................................................................... 67
LS9 User Guide Libre Wireless Technologies User Guide: LS9, Ver. 3.3.1 Page 7 of 93 Libre Confidential Figure 6.16.2-2: Now Playing Screen for TuneIn ..................................................................... 68 Figure 6.16.3-1: QQ Music APP ....................................................................................................... 69 Figure 6.16.3-2: Login Screen ......................................................................................................... 70 Figure 6.16.3-3: Device Selection Option .................................................................................... 71 Figure 6.16.3-4: Device List ............................................................................................................. 72 Figure 6.16.4-1: Spotify APP ............................................................................................................ 73 Figure 6.16.4-2: Spotify Login Screen .......................................................................................... 74 Figure 6.16.4-3: Device Selection .................................................................................................. 74 Figure 6.16.4-4: Device List ............................................................................................................. 75 Figure 6.16.5-1: Deezer Browse Screen ...................................................................................... 76 Figure 6.16.6-2: Now Playing Screen for Deezer ...................................................................... 77 Figure 6.16.6-1: Tidal Browse Screen .......................................................................................... 78 Figure 6.16.6-2: Now Playing Screen for Tidal .......................................................................... 79
LS9 User Guide Libre Wireless Technologies User Guide: LS9, Ver. 3.3.1 Page 8 of 93 Libre Confidential Document Revision History Revision Date Description of change 3.3 March 7, 2016 Updated Section 2.1 with Setup Button information. 3.2 February 10, 2016 Updated Section 3.1 “Firmware Upgrade Using USB Method”. 3.1 February 1, 2016 Updated section 5 “ Configuring Non-Volatile-Item” Updated section 6 “ Features” • DDMS • Libre APP • DLNA / DMR Playback • Device Name Configuration • Wi-Fi Scan Result • Music Services 3.0 January 22, 2016 Updated Section 3 “Firmware Upgrade” Added Section 3.1.3 and 3.2 2.9 January 18, 2016 Updated EVK setup procedure 2.8 December 4, 2015 Included SPDIF NV-Item 2.7 December 31, 2015 Updated Airplay, TCP / IP Tunneling sections 2.6 December 24, 2015 Fixed review comments 2.5 December 23, 2015 Fixed review comments
LS9 User Guide Libre Wireless Technologies User Guide: LS9, Ver. 3.3.1 Page 9 of 93 Libre Confidential 1. Introduction Libre Wireless provides evaluation kit (EVK) for users to gain familiarity with our products and expedite their own design and development. User can connect to LS9 module through USB, or wireless interface to configure the module, manage the on board device on the module, and perform functional test. 1.1. User Guide Insight This document provides information on the procedures to be followed while using LibreSync for various purpose such as, • Firmware update • Network Configuration - WAC / SAC Method - Webserver Method o Web page method o LS-Connect Method o Manual Configuration Method • Configuring Non-Volatile Items • Streaming Airplay / Cast For Audio / Spotify Connect • Source Switching • Software Security • DDMS • DLNA / DMR • Wi-Fi Scan Results • Music Services • LUCI
LS9 User Guide Libre Wireless Technologies User Guide: LS9, Ver. 3.3.1 Page 10 of 93 Libre Confidential • AUX Support • Bluetooth Support • TCP / IP Tunneling • Device Name Configuration
LS9 User Guide Libre Wireless Technologies User Guide: LS9, Ver. 3.3.1 Page 11 of 93 Libre Confidential 2. Libre Wireless Technologies’ EVK Figure 2-1 Marks different components of the LS9 Module Figure 2-1: LS9 Module (v1.0) Interfaces Figure 2-2: LS9 Module (v1.1) Interfaces
LS9 User Guide Libre Wireless Technologies User Guide: LS9, Ver. 3.3.1 Page 12 of 93 Libre Confidential 2.1. LS9 EVK Setup To setup the LS9 EVK and Get Started proceed as below. ACP is not provided along with Libre EVK. It is recommended to buy “ACP-V2.0C”. from Apple Inc. Connect the LS9 module to LS9 Bridge-Board. Figure 2.1-1: LS9 Module and LS9 Bridge-Board Insert LS9 Bridge-Board and LS9 module on LS9-EVK. Insert ACP on LS9 EVK. See section 7.1 for more details on ACP Setup. Connect USB-Type-A to USB-Type-A cable to, the Laptop USB port. Install Marvell Windows USB Driver in your PC / Laptop. See section 7.3 for procedure on installing Marvell Windows USB
LS9 User Guide Libre Wireless Technologies User Guide: LS9, Ver. 3.3.1 Page 13 of 93 Libre Confidential Driver Install Android Composite ADB Driver. See section 7.4 for procedure on installing Android Composite ADB Driver Insert the USB and the UART cable to Speaker and the Laptop / PC Open the device terminal such as, Teraterm(for windows) / Zoc6 / CoolTerm (for Mac) and set the Baud rate to 115200 like shown below Connect the Power adaptor to DC Jack on EVK Power On the EVK, using ON/ OFF Switch Open the ADB Shell on your laptop / PC
LS9 User Guide Libre Wireless Technologies User Guide: LS9, Ver. 3.3.1 Page 14 of 93 Libre Confidential 3. Firmware Upgrade 3.1. LS Firmware Upgrade • To upgrade LS9 modules loaded with firmware version 9006 or before, follow the procedure as described in section 0. • To upgrade LS9 modules loaded with firmware version 9006 or later, follow the procedure as described in section 3.1.2. Firmware Upgrade on LS9 module can be done in three ways. • PC / Laptop Method • USB Method • Network Method To know the firmware version and Release date, execute the following command “#getprop” in the device terminal. 3.1.1 Firmware Upgrade Using PC / Laptop Method To update the firmware on to the LS9 module using your PC / Laptop, proceed as below. Download LS9 Basic Release Package (LS9_Release_9004) from https://librewireless.sharefile.com/share#/view/scd4d08862784b26b If you have already downloaded the 9004 release package ignore Step 1.
LS9 User Guide Libre Wireless Technologies User Guide: LS9, Ver. 3.3.1 Page 15 of 93 Libre Confidential Download and unzip the latest firmware image (83_IMAGE) from Libre Portal. https://librewireless.sharefile.com/d-s85ceb93437747d98 Copy the latest firmware image (83_IMAGE) into the Basic Release Package folder “usb_boot_bin_a0_m1_ACast_042715”. Figure 3.1-1: LS9 Firmware Folder Structure Connect the Laptop to LS9 EVK with the USB type A to Type A connector Download and install PuTTY Application http://www.putty.org/ Connect the power adaptor, press and hold the USB-Boot button, and simultaneously connect the USB cable and power on the EVK. execute the script run.bat
LS9 User Guide Libre Wireless Technologies User Guide: LS9, Ver. 3.3.1 Page 16 of 93 Libre Confidential LS9 boots to bootloader. Execute the command #l2nand –m <image_number> on debug shell. Syntax #l2nand –m <image_number> Example # l2nand-m 83_IMAGE LS flashes the image onto LS9. On Successful Completion Reboot the Module. End - - 3.1.2 Firmware Upgrade Using USB Method To update the LS9 Firmware using USB proceed as below. LS9 Firmware image is a Single-image binary file (File name: 83_IMAGE). The firmware image is upgraded by a trigger from Command-Shell or via Webpage. Steps Using Command Shell Place the firmware image in the root directory of USB. Ensure the binary filename is “83_IMAGE” The Firmware image should not contain any extensions. Insert the USB in LS9 EVK Execute command #usb_update in the device terminal. End-- Using Webpage Place the firmware image in the root directory of USB. Ensure the binary filename is “83_IMAGE”
LS9 User Guide Libre Wireless Technologies User Guide: LS9, Ver. 3.3.1 Page 17 of 93 Libre Confidential The Firmware image should not contain any extensions. Insert the USB in LS9 EVK Execute command #netcfg in the device terminal to know the device IP. For Example, 10.0.1.13 Enter the IP address in the address bar of your browser. In Firmware Upgrade section, select Method as USB, and Click Upgrade. LS flashes the image onto LS9 module. Module will reboot on completion of firmware upgrade. End - -
LS9 User Guide Libre Wireless Technologies User Guide: LS9, Ver. 3.3.1 Page 18 of 93 Libre Confidential 3.1.3 Firmware Upgrade Using Network Method • At present firmware upgrade over Ethernet is supported. • It takes about 2 minutes to complete the upgrade progress. LS9 module does not support Ethernet port on the module. Hence it is recommended to use External USB Network adapter, to configure LS9 to Ethernet mode. LS9 Supports below listed network adapters. • XR22800 Hi-Speed USB to 10/100 Ethernet Bridge from EXAR • RTL8150 USB 10/100 Fast Ethernet Adapter from REALTEK • MAC book USB to Ethernet adapter. To update the binary file (Application-Image or Single-Image) on the LS9 module, over network proceed as below. Make sure the LS9 EVK and your laptop / PC is connected to the same network. Share the folder of the binary file (83_IMAGE) to be loaded onto the LS9 Module. Make sure your laptop / PC is not password protected and is not binded to the work domain. For information on procedure to disable password see below links
LS9 User Guide Libre Wireless Technologies User Guide: LS9, Ver. 3.3.1 Page 19 of 93 Libre Confidential • Windows 10: http://www.isunshare.com/windows-10/turn-off-or-on-password-protected-sharing-in-windows-10.html • Windows 8: http://www.eightforums.com/tutorials/9907-password-protected-sharing-turn-off-windows-8-a.html • Windows 7: http://www.home-network-help.com/password-protected-file-sharing-in-windows-7.html For the procedure to share the folder in Windows and Ubuntu see section 7.5. Execute command #netcfg in the device terminal to know the device IP For Example, 10.0.1.13 Enter the IP in the address bar of your browser. For Example, 10.0.1.13 In the Firmware upgrade section, Select Method as Network
LS9 User Guide Libre Wireless Technologies User Guide: LS9, Ver. 3.3.1 Page 20 of 93 Libre Confidential Enter the file path (IP address of the PC/Folder Name) in the text box. For example, if the IP address of your PC is 192.168.1.109 and the folder name is XYZ, then the file path is “//192.168.1.109/XYZ”. Click Upgrade
LS9 User Guide Libre Wireless Technologies User Guide: LS9, Ver. 3.3.1 Page 21 of 93 Libre Confidential On successful upgrade, LS9-Module reboots, with the updated application. End -- 3.2. HOST-Firmware Update To update the HOST-MCU-Firmware binary file through LS9 module, over network proceed as below. • Make sure the LS9 EVK and your laptop / PC is connected to the same network. • At present firmware upgrade over Ethernet is supported. • The HOST-MCU firmware must be in an X-Modem receive mode to receive the HOST-MCU firmware. Currently the X-Modem packet size is set to 128 bytes Share the HOST-MCU-Firmware binary file to be loaded through the LS9 Module. The procedure to share the folder in Windows and Ubuntu see section 7.5.
LS9 User Guide Libre Wireless Technologies User Guide: LS9, Ver. 3.3.1 Page 22 of 93 Libre Confidential Make sure your laptop / PC is not password protected and is not binded to the work domain. Execute command #netcfg in the device terminal to know the device IP For Example, 10.0.1.13 Enter the IP in the address bar of your browser. For Example, 10.0.1.13 In the Firmware upgrade section, Select Method as Network (HOST ONLY) Enter the file path (IP address of the PC/Folder Name) in the text box. For example, if the IP address of your PC is 192.168.1.109 and the folder name is XYZ, then the file path is “//192.168.1.109/XYZ”.
LS9 User Guide Libre Wireless Technologies User Guide: LS9, Ver. 3.3.1 Page 23 of 93 Libre Confidential Enter the file name in the text box. Click Upgrade. End--
LS9 User Guide Libre Wireless Technologies User Guide: LS9, Ver. 3.3.1 Page 24 of 93 Libre Confidential 4. Network Configuration You can configure the network to LS9 module in the following ways. • Wireless Network Setup Using WAC and SAC Method • Wireless Network Setup Using Webserver Method 4.1. Wireless Network Setup Using WAC and SAC WAC / SAC Trigger Commands To setup wireless network using WAC proceed as below 4.1.1 Wireless Network Setup Using WAC To setup a wireless network using Wireless Accessory Configuration (WAC) proceed as below: Long press the Setup-Button on LS9 EVK to trigger SAC/WAC/LS-Configure mode. On an iOS device running iOS, go to Settings > Wi-Fi > SET UP NEW DEVICE The WAC speaker is listed. For example, Libre <MacID>.
LS9 User Guide Libre Wireless Technologies User Guide: LS9, Ver. 3.3.1 Page 25 of 93 Libre Confidential Figure 4.1.-1: WAC Speaker Listed Select the speaker / EVK and Tap NEXT iOS device shares its Wi-Fi settings; that is SSID and Password with the WAC speaker and configures the device. On successful configuration the device is configured to the Wi-Fi network to which the iOS device is connected. End-- 4.1.2 Wireless Network Setup Using SAC (Speaker Android Configuration) method To setup a wireless network using Libre Android APP proceed as below Long press the Setup-Button on LS9 EVK to trigger SAC/WAC/LS-Configure mode. Step 1. Open the Libre APP
LS9 User Guide Libre Wireless Technologies User Guide: LS9, Ver. 3.3.1 Page 26 of 93 Libre Confidential Figure 4.1.-2: Libre APP Tap Configure in the menu In Speakers To Be Setup section tap the Speaker name.
LS9 User Guide Libre Wireless Technologies User Guide: LS9, Ver. 3.3.1 Page 27 of 93 Libre Confidential In Speaker Setup Page type the SSID and Passphrase of the Home AP, and Click Save.
LS9 User Guide Libre Wireless Technologies User Guide: LS9, Ver. 3.3.1 Page 28 of 93 Libre Confidential Continue the configuration steps for all the speakers. End-- 4.2. Wireless Network Setup Using Webserver 4.2.1 LS-Connect Method To setup wireless network using LS-Connect proceed as below Long press the Setup-Button on Ls9 EVK to trigger LS-Connect Device enters “AP” mode and is available in the Wi-Fi network list as LSConfigure_xxxxxx From the network list Select LSConfigure_xxxxxx and connect the laptop to the network.
LS9 User Guide Libre Wireless Technologies User Guide: LS9, Ver. 3.3.1 Page 29 of 93 Libre Confidential Enter the following URL in the address bar of your browser 192.168.43.1 webpage shows Network status as shown in Figure 6-4. Select the Access Point (AP) to be connected to from Select Your Network drop-down list Select Security Type from Security drop-down list, Enter the valid login credentials and Click OK Device disconnects from laptop and connects to the network selected To know the newly acquired IP execute command #netcfg in the device terminal End-- 4.2.2 Webpage Method This method is used if the device is already connected to a network. To setup wireless network via Webpage proceed as below Execute command #netcfg in the device terminal to know the device IP For Example, 10.0.1.13 Enter the IP in the address bar of your browser with port number For Example, 10.0.0.1.13, the webpage shows the Network status of the currently connected Access Point.
LS9 User Guide Libre Wireless Technologies User Guide: LS9, Ver. 3.3.1 Page 30 of 93 Libre Confidential In Select Your Network section, Select the Access Point (AP) to be connected, from Select your Network drop-down list and Click Save End -- 4.2.3 Manual Configuration Method To connect the device to the network manually proceed as below. In Select Your Network section, enable Configure Manually Enter the Access Point SSID and Click Save. Device reboots and connects to the network. To know the newly acquired IP execute command #netcfg in the device terminal
LS9 User Guide Libre Wireless Technologies User Guide: LS9, Ver. 3.3.1 Page 31 of 93 Libre Confidential End –
LS9 User Guide Libre Wireless Technologies User Guide: LS9, Ver. 3.3.1 Page 32 of 93 Libre Confidential 5. Configuring Non-Volatile-Item Non-Volatile (NV) item in LibreSync is configured through command line. • To configure the NV-Item, type the below command in the command line and Reboot the LS-Module. Syntax of the Command to set NV-Item #setenv <NV_item_name> <<value>> Syntax of the Command to Reboot #reboot • To know the value of the NV-Item set, type the below command in the command line. Syntax of the Command to Know the Value of NV-Item #getenv <NV_item_name> • To reset all the NV-Items to factory default values, type the below command in the command line. Syntax of the Command to Reset All NV-Items to Factory Default #SetFacDefault • To know all the NV-items set, type the below command in the command line. Syntax of the Command to Know All NV-Items set #GetAllENV
LS9 User Guide Libre Wireless Technologies User Guide: LS9, Ver. 3.3.1 Page 33 of 93 Libre Confidential There should be space between setenv and <NV_item_name> and between the <NV_item_name> and <<value>>. After configuring NV-Item, to apply the NV-Item settings, Reboot the LS-Module. For example, To Configure NV-Item hostpresent #setenv hostpresent <<1>> To Know the value of the NV-item, hostpresent set #getenv hostpresent 5.1. Host Communication Over UART Host Present NV-item avoids Junk data/false triggers, in case of EVK's where UART1 communication is typically not required. The Host communication NV-item should be set as 1, to enable the Host communication over UART1. The syntax below provides the commands to enable and disable the Host Communication over UART1 Enable #setenv hostpresent <<1>> Disable #setenv hostpresent <<0>> 5.2. Telnet Telnet enables bidirectional interactive text-oriented communication with the LS-Platform Device. Telnet can be used from TCP port 23 (default). The ‘telnet’ NV-item should be set as 1, to enable the Telnet port.
LS9 User Guide Libre Wireless Technologies User Guide: LS9, Ver. 3.3.1 Page 34 of 93 Libre Confidential The syntax below provides the commands to enable and disable Telnet. Enable #setenv telnet <<1>> Disable #setenv telnet <<0>> 5.3. Network Interface Network Interface NV-item allows user to set the type of Network interface such as Ethernet, Wi-Fi or Auto. Ethernet The syntax below provides the commands to enable Ethernet. #setenv netif <<eth0>> Wi-Fi The syntax below provides the commands to enable Wi-Fi. #setenv netif <<wlan0>> Auto The Libre-Sync software detects the network interface automatically, based on the connection available. Once the Auto detection is enabled Ethernet would get priority as network interface on Boot-Up. The syntax below provides the commands to enable auto detection of network interface. #setenv netif <<auto>>
LS9 User Guide Libre Wireless Technologies User Guide: LS9, Ver. 3.3.1 Page 35 of 93 Libre Confidential 5.4. SSID of DDMS-Zone in SA-Mode The default SSID for the DDMS-Zone in SA-Mode is “Direct-LBLibreSync”. You can change the SSID of the DDMS-Zone by editing the NV-Item “ddms_SSID”. #setenv ddms_SSID <<NewName>> Editing the NV-item changes the SA-Group SSID as “Direct-LBNewName”. 5.5. DDMS-Zone Password The default password for DDMS-Zone is hello123. The password for DDMS-Zone can be edited using the NV-item ddms_password. Syntax below provides the commands to edit the password for DDMS-Zone. #setenv ddms_password <<hello123>> 5.6. I2S LR-Clock At present LR-Clock is supported at frequency of 44.1 KHz and 48KHz. LR-Clock by default is set to 44.1 KHz. NV-Item LRCK is used to edit the frequencies of the I2S LR-Clock. The syntax below provides the commands to edit LRCK. To set the LRCK at 44.1KHz #setenv LRCK <<48000>> To set the LRCK at 48KHz # setenv LRCK <<48000>>
LS9 User Guide Libre Wireless Technologies User Guide: LS9, Ver. 3.3.1 Page 36 of 93 Libre Confidential 5.7. I2S M-Clock M-Clock is supported at frequency of 12MHz and 12.288MHz. M-Clock by default is set to 12MHz. NV-Item MCLK is used to edit the frequencies of the I2S M-Clock. The syntax below provides the commands to edit MCLK. To set the MCLK at 12MHz #setenv MCLK <<12000000>> To set the MCLK at 12.288MHz # setenv MCLK <<12288000>> 5.8. ACP NV-Item ACPpresent enables detection of the Apple Co-processor for ACP certificate validation. By default the NV-Item ACPpresent is set as 1. The syntax below provides command to enable or disable ACP presence detection. Enable #setenv ACPpresent <<1>> Disable # setenv ACPpresent <<0>> 5.9. Model Name The NV-Item Model is used to set the model name for the Speaker or the device. The model name can be any name of the user choice. The Maximum length of the model name is 63 characters. The default Model Name for LS-Enabled speakers is LibreSync. You can change the model name by editing the NV-Item Model.
LS9 User Guide Libre Wireless Technologies User Guide: LS9, Ver. 3.3.1 Page 37 of 93 Libre Confidential #setenv Model <<ModelNewName>> Editing the NV-item changes the Model Name as “ModelNewName”. The NV-Item Model Name should not contain, Space or special characters except underscore “_”. 5.10. Manufacturer Name The NV-Item Manufacturer is used to set the Manufacturer name for the Speaker or the device. The Manufacturer name can be any name of the user choice. The Maximum length of the Manufacturer name is 63 characters. The default Manufacturer Name for LS-Enabled speakers is Libre. You can change the Manufacturer name by editing the NV-Item Manufacturer. #setenv Manufacturer <<ManufacturerNewName>> Editing the NV-item changes the Manufacturer Name as “ManufacturerNewName”. 5.11. WAC SSID The default SSID for WAC is “LSConfigure_xxxxxx”. Where, “xxxxxx” stands for the MAC id of the LS-Enabled speaker or device. You can change the SSID of the WAC by editing the NV-Item “WAC_SSID”. #setenv WAC_SSID <<NewSSIDName>> Editing the NV-item changes the WAC SSID as “NewSSIDName_xxxxxx”.
LS9 User Guide Libre Wireless Technologies User Guide: LS9, Ver. 3.3.1 Page 38 of 93 Libre Confidential 5.12. HOST BAUDRATE HOST_BAUDRATE NV-Item is used to define different UART BAUDRATE. UART BAUDRATE supported in LS9 is 9600, 19200, 38400, 57600 (default) and 115200 Use the below syntax to set the UART NAUDRATE. To Set UART BAUDRATE #setenv HOST_BAUDRATE <<57600>> 5.13. Serial Number NV-Item Serial_num indicates the serial number of the speaker device. Serial number can be of maximum length of 15 characters. Use the syntax below to define the serial number of the speaker device. To Define The Serial Number of The Speaker Device #setenv Serial_num <<1234>> 5.14. Model Number NV-Item Model_num indicates the Model of the speaker device. Model Number can be of maximum length of 15 characters. Use the syntax below to define the model number of the speaker device. To Define The Model Number of The Speaker Device #setenv Model_num <<4567>>
LS9 User Guide Libre Wireless Technologies User Guide: LS9, Ver. 3.3.1 Page 39 of 93 Libre Confidential 5.15. Hardware Version NV-Item Hardware_version indicates the hardware used in the speaker device. Hardware version can be of maximum length of 15 characters. Use the syntax below to define the Hardware Version of the speaker device. To Define The Serial Number of The Speaker Device #setenv Hardware_version <<bncm>> 5.16. Firmware Version NV-Item Firmware_version indicates the firmware used in the speaker device. Firmware version can be of maximum length of 15 characters. Use the syntax below to define the Firmware version of the speaker device. To Define The Firmware Version of The Speaker Device #setenv Firmware_version <<tyio>> 5.17. Spotify APP Key NV-Item SpotifyAppKey is used to store the unique application key to access the Spotify Library. LS-enabled speaker device has the Libre’s application key as the default value. Replace the Application key with your own application key provided by Spotify. The maximum size of the application key is 1024 characters. Use the syntax below to store the Spotify Application Key. To Store The Spotify Application Key #setenv SpotifyAppKey << 0147A183DEFC792085C3D545471BEF4127D2F23F12619CFDA11DAB7E1E6A86C8.... >>
LS9 User Guide Libre Wireless Technologies User Guide: LS9, Ver. 3.3.1 Page 40 of 93 Libre Confidential 5.18. SPDIF SPDIF NV-Item allows the user to enable / disable SPDIF output. When SPDIF is disabled, output is from I2S. By default SPDIF output is disabled. To enable SPDIF output, use the syntax below in the command line. Enable SPDIF Output # setenv spdif 1 Disable SPDIF Output (Default) #setenv spdif 0 5.19. Current Volume The NV-item current_volume enables the user to set the volume levels for LS enabled speakers. The possible Values for the NV-Item Current Volume is between 0-100. The default value is 50. The syntax below provides the commands to edit the NV-Item. #setenv current_volume <<50>> 5.20. X-MODEM Packet Size X-Modem Packet Size for transferring the firmware to Host-MCU can be either 128 bytes or 1022 bytes. The X-MODEM Packet Size can be set using the NV-Item xmodem_pkt_size. By default the X-MODEM Packet Size is set to be 1024 bytes. The syntax below provides commands to edit xmodem_pkt_size. To set the X-MODEM Packet Size at 128bytes #setenv xmodem_pkt_size <<128>> To set the X-MODEM Packet Size at 1024 bytes # setenv xmodem_pkt_size <<1024>>
LS9 User Guide Libre Wireless Technologies User Guide: LS9, Ver. 3.3.1 Page 41 of 93 Libre Confidential 5.21. Bluetooth BT_CONTROLLER NV-Item is used to select the type of board or disable BT functionality in LS-Modules. • Setting the value to 0 disables BT functionality • Setting the value to 1 enables BT functionality (Default) Use the below syntax to define the BT Controller Functionality. To Enable Bluetooth #setenv BT_CONTROLLER <<1>> (Default) To Disable Bluetooth #setenv BT_CONTROLLER <<0>> 5.22. BT Device Name BT_DeviceName NV-Item is used to modify the Bluetooth name of the speaker device. By default the Bluetooth name for the speaker device is LS_BT_Speaker. The maximum length of the device name is 20 characters. Use the below syntax to set the BT Device Name To Set BT Device Name #setenv BT_DeviceName <<LS_BT_Speaker>> 5.23. DLNA Connection Close DLNA_ConnClosed NV-Item is used to enable / disable the time gap between play-pause trigger. • Setting DLNA_ConnClosed to ‘0’ will trigger Play-Pause instantaneously. • Setting DLNA_ConnClosed to ‘1’ will provide a time gap (negligible) between Play-Pause trigger.
LS9 User Guide Libre Wireless Technologies User Guide: LS9, Ver. 3.3.1 Page 42 of 93 Libre Confidential Setting DLNA_Conn_Closed NV-Item to ‘0’ will FAIL the DLNA Certification. Use the syntax below to enable / disable the time gap between play-pause trigger in DLNA. To Enable Time Gap Between Play-Pause Trigger (Default) #setenv DLNA_ConnClosed <<1>> To Disable Time Gap Between Play-Pause Trigger #setenv DLNA_ConnClosed <<0>> 5.24. Tidal User Name NV-Item TidalUserName is used to set the login credentials to access Tidal music service. Use the syntax below to configure the login credentials for Tidal. User Name #setenv TidalUserName <<xyz@test.com>> Password #setenv TidalUserPassword <<abcd123>> 5.25. Dezeer User Name NV-Item DezeerUserName is used to set the login credentials to access Dezeer music service. Use the syntax below to configure the login credentials for Dezeer. User Name #setenv DezeerUserName <<xyz@test.com>> Password #setenv DezeerUserPassword <<abcd>>
LS9 User Guide Libre Wireless Technologies User Guide: LS9, Ver. 3.3.1 Page 43 of 93 Libre Confidential 5.26. Current Volume The NV-item current_volume enables the user to set the volume levels for LS enabled speakers. The possible Values for the NV-Item Current Volume is between 0-100. The default value is 50. The syntax below provides the commands to edit the NV-Item. #setenv current_volume <<50>> 5.27. DDMSOOHmode NV-Item DDMSOOHmode is used to set the LS-Enabled device to SA-Mode. Use the syntax below to set DDMSOOHmode to LibreSync Speaker. Default #setenv DDMSOOHmode <<disabled>> To enable DDMSOOHmode #setenv DDMSOOHmode <<enabled>> 5.28. p2p_state NV-item p2p_state is used to define if the LS-enabled speaker should be GO or Cli by default. Use syntax below to define the default p2p state for the speaker. To set as GO (Default) #setenv p2p_state <<GO>>
LS9 User Guide Libre Wireless Technologies User Guide: LS9, Ver. 3.3.1 Page 44 of 93 Libre Confidential To set as Cli #setenv p2p_state <<Cli>> 5.29. PlayerState NV-item PlayerState is used to define if the LS-enabled speaker is in Free state, or is a Master, or is a Slave, . Use syntax below to define the Player State for the speaker. To set as Free #setenv PlayerState <<0>> To set as Master #setenv PlayerState <<1>> To set as Slave #setenv PlayerState <<2>> 5.30. Scene Name NV-Item Scene_Name is used to edit the default name of the scene created. By Default the name of the scene is MyScene. SCENE NAME #setenv Scene_Name <<MyScene>>
LS9 User Guide Libre Wireless Technologies User Guide: LS9, Ver. 3.3.1 Page 45 of 93 Libre Confidential 6. Features 6.1. Libre APP for Android LUCI enables user to remotely, control the LibreSync LS9 enabled product using the Libre Application for android. The application can be used to browse DLNA-DMS in the network, SD Card connected to device and other online radio stations such as vTuner and TuneIn , and stream music using the DMP feature supported by LS9. For more information on using Libre APP refer LibreWireless-Usability_Guide_Dynamic_Direct_Multi-Node_Streaming 6.2. DDMS A Wireless Dynamic Direct Multi-Node Streaming (DDMS) Zone is a group of nodes, (DDMS enabled speakers) chosen dynamically by an end user to synchronously play audio from a given content source. This group of speakers can play music from any Audio Source synchronously without any delay between the nodes. Each group can consists of two or more nodes. For information on setting up devices for DDMS, and Using Libre App refer to LibreWireless-Usability_Guide_Dynamic_Direct_Multi-Node_Streaming The device webpage provides interface to update DDMS SSID and password. Figure 6.2-1: DDMS Setup in webpage
LS9 User Guide Libre Wireless Technologies User Guide: LS9, Ver. 3.3.1 Page 46 of 93 Libre Confidential 6.3. Source Switching LibreSync enables user to switch the playback sources without any hitches. User can choose to stream music either from Cast-For-Audio (C4A) Spotify connect and the music streams on the selected device from the source. For example, A LS Device streaming Cast-For-Audio (C4A) starts streaming music from Spotify connect when, the user selects music from Spotify APP to be played on the device. 6.4. Software Security LibreSync software is secured using Crypto IC. Crypto IC is embedded either in the LS9 module or the ACP. Crypto IC authenticates and allows only the valid LS9 software to boot on the LS9 modules. 6.5. Airplay® After the speaker or device is configured to the network, it is discovered by the iOS device and iTunes, and is available for AirPlay streaming. To stream AirPlay proceed as below Open the Control Centre or Music APP on iOS device Or Open iTunes installed on any machine Tap the AirPlay icon AirPlay enabled LibreSync device is listed Select the device and select Play AirPlay starts streaming on the LibreSync enabled device.
LS9 User Guide Libre Wireless Technologies User Guide: LS9, Ver. 3.3.1 Page 47 of 93 Libre Confidential Figure 6.5-1 AirPlay Stream End -- Password for Airplay Playback You can either enable or disable a password, to start Airplay playback on the LS enabled device through a webpage. Enable To enable a password for Airplay Playback proceed as below. Execute command #netcfg in the device terminal to know the device IP For Example, 10.0.1.13 Enter the IP in the address bar of your browser with port number For Example, 10.0.1.13
LS9 User Guide Libre Wireless Technologies User Guide: LS9, Ver. 3.3.1 Page 48 of 93 Libre Confidential In Your Device Name section, Enter the Airplay Password in the white box below and Click Apply Device reboots automatically. Figure 6.5-2: Password for Airplay Open the Control Centre or Music App on iOS device Or Use iTunes installed on any machine Tap the AirPlay icon AirPlay enabled LibreSync device is listed Select the device and Select Play In the pop screen enter the password entered in the webpage AirPlay starts streaming.
LS9 User Guide Libre Wireless Technologies User Guide: LS9, Ver. 3.3.1 Page 49 of 93 Libre Confidential Figure 6.5-3: Enter Password for Streaming End-- Disable To disable a password for Airplay Playback proceed as below. Execute command #netcfg in the device terminal to know the device IP For Example, 10.0.1.13 Enter the IP in the address bar of your browser with port number For Example, 10.0.1.13 In Your Device Name section, Clear the previous Password and leave the white space blank and Click Apply A pop-up message appears Click OK Click Apply
LS9 User Guide Libre Wireless Technologies User Guide: LS9, Ver. 3.3.1 Page 50 of 93 Libre Confidential Figure 6.6-1: Disable Airplay Password Device reboots automatically. End -- 6.6. Cast For Audio Once the speaker or device is configured to the network, it is discovered by Cast For Audio supported iOS / Android Application (i.e. Cast for Audio Application), and is available for Cast For Audio streaming. To stream Cast For Audio proceed as below Connect the iOS / Android device in same network as your LS-Device. Open the Cast for Audio Application on iOS / Android device Tap the Cast icon on Cast for Audio Application
LS9 User Guide Libre Wireless Technologies User Guide: LS9, Ver. 3.3.1 Page 51 of 93 Libre Confidential Figure 6.6-1: Cast for Audio Application Menu Cast For Audio enabled LS-Device is listed Figure 6.6-2: Device list Select the device and start Cast For Audio streaming
LS9 User Guide Libre Wireless Technologies User Guide: LS9, Ver. 3.3.1 Page 52 of 93 Libre Confidential Figure 6.6-3: Cast for Audio Enabled Device Selected End -- 6.7. Spotify Connect LibreSync enables you to stream music via Spotify connect. To use the Spotify connect APP proceed as below. Register for Spotify premium account and get the Username and Password for the account Download the Spotify app from the APP store/Play Store. To stream music from Spotify connect proceed as below. Reboot the LS enabled device and connect to the network.
LS9 User Guide Libre Wireless Technologies User Guide: LS9, Ver. 3.3.1 Page 53 of 93 Libre Confidential Connect iOS device/Android phone to the same network. Open the Spotify APP Figure 6.7-1: Spotify APP Login to Spotify, using the Username and Password received, during registration.
LS9 User Guide Libre Wireless Technologies User Guide: LS9, Ver. 3.3.1 Page 54 of 93 Libre Confidential Figure 6.7-2: Spotify Login Screen Browse for songs in the Spotify Server In Now playing screen, select Speaker in right bottom
LS9 User Guide Libre Wireless Technologies User Guide: LS9, Ver. 3.3.1 Page 55 of 93 Libre Confidential Figure 6.7-3: Device Selection Select the LS enabled device Figure 6.7-4: Device List LS enabled device starts streaming music from Spotify Connect End -- 6.8. AUX-In Support Users can connect Audio Source to AUX-In jack of EVK and select the source from Libre-APP. 6.9. DLNA ® / DMR
LS9 User Guide Libre Wireless Technologies User Guide: LS9, Ver. 3.3.1 Page 56 of 93 Libre Confidential After the device is configured to the network, device is discoverable over UPnP®. Any Universal Plug and Play (UPnP) / Digital Living Network Alliance (DLNA) certified controller can be used to stream music to the device. To test Play To functionality proceed as below Open Media Player on Windows 7 In the play list, Click Play To and select the LS enabled speaker or device Or Right click on the song and Click Play To Music starts streaming. If the speaker / device is not visible on the Windows 7 Media Player, go to Stream > More streaming options, ensure speaker is in Allowed state. Figure 6.9-1: Media Player Stream Menu
LS9 User Guide Libre Wireless Technologies User Guide: LS9, Ver. 3.3.1 Page 57 of 93 Libre Confidential Figure 6.9-2: Media Streaming Options Digital Media Renderer (DMR) functionality can be verified using any app on the Android / iOS devices as well. For example, the native audio player on Samsung Galaxy devices can be used. End-- 6.10. LUCI Over UART LibreSync enabled devices provides a set of Message-Boxes for Control and Status Indications to, remote control itself. LUCI Architecture is designed to enable developers to remote control LibreSync products using a common light weight protocol. LUCI provides control for status indications such as • Play Control • Browse Control • Device Attachment / Detachment Status (USB) • User Interface, Time Stamp, Volume Control • Firmware Upgrade Process • Multi-Room Audio Status, Multi-Room Audio Modes • Network Configuration Status • Bluetooth Control For more information on LUCI and Message-Box used refer to LUCI Tech-Note available in Libre Portal. 6.11. Switch between Wired and wireless modes You can switch between wired and wireless mode using the Webserver
LS9 User Guide Libre Wireless Technologies User Guide: LS9, Ver. 3.3.1 Page 58 of 93 Libre Confidential Switching to Wired Mode To switch to wired mode from Wi-Fi mode proceed as below Make Sure device is connected to an Wi-Fi Network Execute command #netcfg in the device terminal to know the device IP For Example, 10.0.1.13 Enter the IP in the address bar of your browser. For Example, 10.0.1.13 In Select Your Network drop-down list, select Switch to Wired mode Figure 6.11-1: Switch to Wired Mode Connect the device with an Ethernet cable
LS9 User Guide Libre Wireless Technologies User Guide: LS9, Ver. 3.3.1 Page 59 of 93 Libre Confidential Click Save LS module reboots automatically End-- Switching to Wireless Mode To switch to wired mode from Wi-Fi mode proceed as below Execute command #netcfg in the device terminal to know the device IP For Example, 192.168.0.103 Enter the IP in the address bar of your browser with port number For Example, 192.168.0.103 In Select Your Network drop-down list, select Switch to Wi-Fi mode and Click Save
LS9 User Guide Libre Wireless Technologies User Guide: LS9, Ver. 3.3.1 Page 60 of 93 Libre Confidential Figure 6.11-2: Switch to Wi-Fi Mode LS module reboots automatically. End-- 6.12. TCP / IP Tunneling TCP/IP Tunnelling is a unique feature supported by LS modules. Tunneling enables a Host MCU to communicate with other network devices over UART. The Host MCU can build their own proprietary protocol using LUCI tunneling. For more information on TCP / IP tunneling refer LUCI document LibreWirelessTechNote - LS_Light_Weight_Universal_Control_Interface 6.13. Wi-Fi Scan Result Wi-Fi Scan result enables you to list the available access point. This feature is intended to be used by the APP developers to list the available networks in the APP for configuration. To use the feature, in the address bar of your browser enter the IP address followed by /scanresult.asp.
LS9 User Guide Libre Wireless Technologies User Guide: LS9, Ver. 3.3.1 Page 61 of 93 Libre Confidential 6.14. Device Name Configuration You can define a friendly name to LS-Enabled device. To define the friendly name proceed as below. Execute command #netcfg in the device terminal to know the device IP For Example, 10.0.1.13 Enter the IP in the address bar of your browser with port number For Example, 10.0.1.13 In Your Device Name section, Enter the Device Name in the white box and Click Apply Device reboots automatically.
LS9 User Guide Libre Wireless Technologies User Guide: LS9, Ver. 3.3.1 Page 62 of 93 Libre Confidential Figure 6.14-1: Device Name Section • The device name length can be up-to maximum of 50 characters. • After the Firmware upgrade, if the device friendly name is not set, the device name is listed as below - iTunes server and DMR Speakers lists the device as LibreSync_xxxxxx End-- 6.15. Switch between Wired and wireless modes You can switch between wired and wireless mode using the Webserver Switching to Wired Mode To switch to wired mode from Wi-Fi mode proceed as below Make Sure device is connected to an Wi-Fi Network Execute command #netcfg in the device terminal to know the device IP For Example, 10.0.1.13 Enter the IP in the address bar of your browser with port number For Example, 10.0.1.13 In Select Your Network drop-down list, select Switch to Wired mode
LS9 User Guide Libre Wireless Technologies User Guide: LS9, Ver. 3.3.1 Page 63 of 93 Libre Confidential Figure 6.15-1: Switch to Wired Mode Connect the device with an Ethernet cable Click Save LS module reboots automatically End-- Switching to Wireless Mode To switch to wired mode from Wi-Fi mode proceed as below Execute command #netcfg in the device terminal to know the device IP For Example, 192.168.0.103 Enter the IP in the address bar of your browser with port number For Example, 192.168.0.103 In Select Your Network drop-down list, select Switch to Wi-Fi mode and Click Save
LS9 User Guide Libre Wireless Technologies User Guide: LS9, Ver. 3.3.1 Page 64 of 93 Libre Confidential Figure 6.16-1: Switch to Wi-Fi Mode LS module reboots automatically. End-- 6.16. Music Services vTuner vTuner is an internet radio device that receives and plays streamed media, either from Internet radio or Home network. vTuner on Libre platform can be used to stream music using the Libre APP. To stream music from vTuner proceed as below. In the Now Playing screen of Libre APP, Tap Sources Tap vTuner from the source List Browse through the list and select the song of your choice.
LS9 User Guide Libre Wireless Technologies User Guide: LS9, Ver. 3.3.1 Page 65 of 93 Libre Confidential Figure 6.16.1-1: vTuner Browse Screen LS enabled speaker starts streaming the song from vTuner.
LS9 User Guide Libre Wireless Technologies User Guide: LS9, Ver. 3.3.1 Page 66 of 93 Libre Confidential Figure 6.16.1-2: Now Playing Screen for vTuner End -- TuneIn TuneIn is an internet radio station that enables streaming of music. TuneIn on Libre platform can be used to stream music using the Libre APP. To stream music from TuneIn proceed as below. Step 1. In the Now Playing screen of Libre APP, Tap Sources Tap TuneIn from the source List
LS9 User Guide Libre Wireless Technologies User Guide: LS9, Ver. 3.3.1 Page 67 of 93 Libre Confidential Browse through the list and select the song of your choice. Figure 6.16.2-1: TuneIn Browse Screen LS enabled speaker starts streaming the song from TuneIn.
LS9 User Guide Libre Wireless Technologies User Guide: LS9, Ver. 3.3.1 Page 68 of 93 Libre Confidential Figure 6.16.2-2: Now Playing Screen for TuneIn End -- QQ Music LibreSync enable you to stream music via QQ music service. To use the QQ music service Step 1. Register for QQ Music account and get the Username and Password for the account Download the QQ Music app from the Play Store. To stream music from QQ Music proceed as below. Reboot the LS enabled device and connect to the network.
LS9 User Guide Libre Wireless Technologies User Guide: LS9, Ver. 3.3.1 Page 69 of 93 Libre Confidential Connect Smartphone to the same network. Open the QQ Music APP Figure 6.16.3-1: QQ Music APP Login to QQ Music, using the Username and Password received, during registration.
LS9 User Guide Libre Wireless Technologies User Guide: LS9, Ver. 3.3.1 Page 70 of 93 Libre Confidential Figure 6.16.3-2: Login Screen Browse for songs in the QQ Music Server In Now playing screen, select ‘Q’ symbol
LS9 User Guide Libre Wireless Technologies User Guide: LS9, Ver. 3.3.1 Page 71 of 93 Libre Confidential Figure 6.16.3-3: Device Selection Option Select the LS enabled device
LS9 User Guide Libre Wireless Technologies User Guide: LS9, Ver. 3.3.1 Page 72 of 93 Libre Confidential Figure 6.16.3-4: Device List Playback from QQ music on the LS enabled device starts. End - - Spotify LibreSync enables you to stream music via Spotify connect. Spotify on LS-Enabled speakers supports to Save / Play/ Delete presets, for more information on Spotify Preset Actions refer to Message-Box # 75 in LUCI Document (LibreWirelessTechNote-LS_Light_Weight_Universal_Control_Interface) available in LibreSync Document Portal. To use the Spotify connect APP proceed as below. Step 1. Register for Spotify premium account and get the Username and Password for the account Download the Spotify app from the App store/Play Store.
LS9 User Guide Libre Wireless Technologies User Guide: LS9, Ver. 3.3.1 Page 73 of 93 Libre Confidential • The device name is listed as, LibreSync_xxxxxx • In Spotify free account, LS Device will not be listed in the Spotify speaker list. To stream music from Spotify connect proceed as below. Reboot the LS enabled device and connect to the network. Connect iOS device/Android phone to the same network. Open the Spotify APP Figure 6.16.4-1: Spotify APP Login to Spotify, using the Username and Password received, during registration.
LS9 User Guide Libre Wireless Technologies User Guide: LS9, Ver. 3.3.1 Page 74 of 93 Libre Confidential Figure 6.16.4-2: Spotify Login Screen Browse for songs in the Spotify Server In Now playing screen, select Speaker symbol in right bottom Figure 6.16.4-3: Device Selection
LS9 User Guide Libre Wireless Technologies User Guide: LS9, Ver. 3.3.1 Page 75 of 93 Libre Confidential Select the LS enabled device Figure 6.16.4-4: Device List LS enabled device starts streaming music from Spotify Connect End -- Deezer Deezer on Libre platform can be used to stream music using the Libre APP. To stream music from Deezer proceed as below. Step 1. In the Now Playing screen of Libre APP, Tap Sources Tap Deezer from the source List Enter the User Name and Password to login to the music service.
LS9 User Guide Libre Wireless Technologies User Guide: LS9, Ver. 3.3.1 Page 76 of 93 Libre Confidential Browse through the list and select the song of your choice. Figure 6.16.5-1: Deezer Browse Screen LS enabled speaker starts streaming the song from Deezer.
LS9 User Guide Libre Wireless Technologies User Guide: LS9, Ver. 3.3.1 Page 77 of 93 Libre Confidential Figure 6.16.6-2: Now Playing Screen for Deezer End -- Tidal Tidal, also known as TIDALHiFi is a subscription-based music streaming service that offers lossless audio and high definition music. The service has over 30 million tracks and 75,000 music videos. Tidal on Libre platform is used to stream music using the Libre APP. To stream music from Tidal proceed as below. Step 1. In the Now Playing screen of Libre APP, Tap Sources Tap Tidal from the source List Enter the User Name and Password to login to the music service.
LS9 User Guide Libre Wireless Technologies User Guide: LS9, Ver. 3.3.1 Page 78 of 93 Libre Confidential Browse through the list and select the song of your choice. Figure 6.16.6-1: Tidal Browse Screen LS enabled speaker starts streaming the song from Tidal.
LS9 User Guide Libre Wireless Technologies User Guide: LS9, Ver. 3.3.1 Page 79 of 93 Libre Confidential Figure 6.16.6-2: Now Playing Screen for Tidal End --
LS9 User Guide Libre Wireless Technologies User Guide: LS9, Ver. 3.3.1 Page 80 of 93 Libre Confidential 7. Appendix 7.1. ACP Setup It is recommended to Use “ACP 2.0C”. To insert ACP on LS9 EVK proceed as below. To use the ACP board in LS6 EVK, remove the ACP board from the ACP slot as shown below. Insert the ACP board onto the ACP slot in the LS9 EVK as shown below.
LS9 User Guide Libre Wireless Technologies User Guide: LS9, Ver. 3.3.1 Page 81 of 93 Libre Confidential End-- 7.2. Rework on LS6 EVK to evaluate LS9 Module. If you are using LS6 EVK for LS9 module evolution then Remove electrolytic capacitor C15, C22, USB connector and Re-mount and soldier electrolytic capacitor on the back side of the LS6 EVK. Connect 5v from LS6 EVK to LS9 module USB_VBUS J1-pin 17 7.3. Install USB Composite Drive To Install USB Composite Drive proceed as below Download Marvell Windows USB Driver available in Libre Portal https://librewireless.sharefile.com/share#/view/s465a9d86cfb4fc4b/fi43add6-6929-324d-14ea-debffef787bf Connect the power adaptor, press and hold the USB-Boot button, and simultaneously connect the USB cable and power on the EVK.
LS9 User Guide Libre Wireless Technologies User Guide: LS9, Ver. 3.3.1 Page 82 of 93 Libre Confidential Open Device Manager. After boot up, if there is only one “Android ADB Interface” device as shown in the above screenshot, then follow, section 2.1.1 to install USB Composite Drive. Otherwise skip section 2.1.1 and go to section 2.1.2 directly. Right click “Android ADB Interface”, and select “Update Driver Software”.
LS9 User Guide Libre Wireless Technologies User Guide: LS9, Ver. 3.3.1 Page 83 of 93 Libre Confidential Select “Browse my computer for driver software”. Select “let me pick from a list device drivers on my computer”
LS9 User Guide Libre Wireless Technologies User Guide: LS9, Ver. 3.3.1 Page 84 of 93 Libre Confidential Select “USB Composite Device”, then click “Next”. After installation, two unknown devices will be seen as shown in the below screenshot.
LS9 User Guide Libre Wireless Technologies User Guide: LS9, Ver. 3.3.1 Page 85 of 93 Libre Confidential End-- 7.4. Install Android Composite ADB Driver To install Android Composite ADB Driver (ADBD) proceed as below. Download ADB Composite Driver from http://developer.android.com/sdk/win-usb.html Power on LS EVK ADBD starts on LS-EVK Boot-Up. Two unknown devices will show up in Device Manager as seen in the below screenshot. Right click the 2nd device, and select “Update Driver Software.”
LS9 User Guide Libre Wireless Technologies User Guide: LS9, Ver. 3.3.1 Page 86 of 93 Libre Confidential Select “Browse my computer for driver software”
LS9 User Guide Libre Wireless Technologies User Guide: LS9, Ver. 3.3.1 Page 87 of 93 Libre Confidential Select “let me pick from a list device drivers on my computer”
LS9 User Guide Libre Wireless Technologies User Guide: LS9, Ver. 3.3.1 Page 88 of 93 Libre Confidential Select “Show all Device”, then click “Next” Select “Have Disk…”
LS9 User Guide Libre Wireless Technologies User Guide: LS9, Ver. 3.3.1 Page 89 of 93 Libre Confidential Go to Google USB driver file location and then select “OK” Select “Android Composite ADB Interface”, then click “Next”. Click “Yes” on Update Driver Warning message then
LS9 User Guide Libre Wireless Technologies User Guide: LS9, Ver. 3.3.1 Page 90 of 93 Libre Confidential Click “Install” on Windows Security message After installation is complete, “Android Composite ADB Interface” device is displayed as shown in the screenshot. End --
LS9 User Guide Libre Wireless Technologies User Guide: LS9, Ver. 3.3.1 Page 91 of 93 Libre Confidential 7.5. Sharing Folder Windows 1 Right-Click on the folder where the firmware image (83_IMAGE) is placed and Click Properties. 2 Go to Sharing menu and Click Share. 3 From the drop-down select Everyone and Click Add. 4 Click Share. Ubuntu 1 Right-Click on the folder where the Firmware Image (83_IMAGE) is placed and Click Local Network Share. 2 Select all the sharing options and Click Share. 3 Add all the permission for the Alert. 4 Click Apply.
LS9 User Guide Libre Wireless Technologies User Guide: LS9, Ver. 3.3.1 Page 92 of 93 Libre Confidential FCC Statement This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to part 15 of the FCC rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation. This equipment generates, uses and can radiate radio frequency energy and, if not installed and used in accordance with the instructions, may cause harmful interference to radio communications. However, there is no guarantee that interference will not occur in a particular installation. If this equipment does cause harmful interference to radio or television reception, which can be determined by turning the equipment off and on, the user is encouraged to try to correct the interference by one or more of the following measures: -Reorient or relocate the receiving antenna. -Increase the separation between the equipment and receiver. -Connect the equipment into an outlet on a circuit different from that to which the receiver is connected. -Consult the dealer or an experienced radio/TV technician for help. To assure continued compliance, any changes or modifications not expressly approved by the party responsible for compliance could void the user’s authority to operate this equipment. (Example- use only shielded interface cables when connecting to computer or peripheral devices). FCC Radiation Exposure Statement This equipment complies with FCC RF radiation exposure limits set forth for an uncontrolled environment. This transmitter must not be co-located or operating in conjunction with any other antenna or transmitter. This equipment should be installed and operated with a minimum distance of 20 centimeters between the radiator and your body. This device complies with Part 15 of the FCC Rules. Operation is subject to the following two conditions: (1) this device may not cause harmful interference, and (2) this device must accept any interference received, including interference that may cause undesired operation.
LS9 User Guide Libre Wireless Technologies User Guide: LS9, Ver. 3.3.1 Page 93 of 93 Libre Confidential Caution! Any changes or modifications not expressly approved by the party responsible for compliance could void the user's authority to operate the equipment. IMPORTANT NOTE: In the event that these conditions can not be met (for example certain laptop configurations or co-location with another transmitter), then the FCC authorization is no longer considered valid and the FCC ID can not be used on the final product. In these circumstances, the OEM integrator will be responsible for re-evaluating the end product (including the transmitter) and obtaining a separate FCC authorization. End Product Labeling The final end product must be labeled in a visible area with the following: “Contains FCC ID: 2ADBM-LS9-AC11DBT”. Manual Information to the End User The OEM integrator has to be aware not to provide information to the end user regarding how to install or remove this RF module in the user’s manual of the end product which integrates this module.

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