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on 2022/05/13 17:18
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19 19  
20 20  == 1.1 What is the DLOS8N ==
21 21  
22 -The DLOS8N is an (% style="color:#4f81bd" %)open source outdoor LoRaWAN Gateway. (% style="color:black" %)It lets you bridge LoRa wireless network to an IP network via WiFi, Ethernet, 3G or 4G cellular. The LoRa wireless allows users to send data and reach extremely long ranges at low data-rates.
22 +The DLOS8N is (% class="mark" %)an open source outdoor LoRaWAN Gateway(%%). It lets you bridge LoRa wireless network to an IP network via WiFi, Ethernet, 3G or 4G cellular. The LoRa wireless allows users to send data and reach extremely long ranges at low data-rates.
23 23  
24 -DLOS8N supports (% style="color:#4f81bd" %)Semtech packet forwarder (% style="color:black" %)and (% style="color:#4f81bd" %)LoRaWAN Station connection, (% style="color:black" %)it is fully compatible with LoRaWAN protocol. DLOS8N includes a (% style="color:#4f81bd" %)SX1302 LoRaWAN concentrator.
24 +DLOS8N (% class="mark" %)supports Semtech packet forwarder(%%) and (% class="mark" %)LoRaWAN Station connection(%%), it is fully compatible with LoRaWAN protocol. DLOS8N includes a(% class="mark" %) SX1302 LoRaWAN concentrator(%%).
25 25  
26 -DLOS8N has (% style="color:#4f81bd" %)pre-configured standard LoRaWAN frequency bands (% style="color:black" %)to use for different countries.User can also customize the frequency bands to use in their own LoRaWAN network.
26 +DLOS8N has (% class="mark" %)pre-configured standard LoRaWAN frequency bands(%%) to use for different countries.User can also customize the frequency bands to use in their own LoRaWAN network.
27 27  
28 28  DLOS8N can communicate with ABP LoRaWAN end node without LoRaWAN server. System integrator can use it to integrate with their existing IoT Service without set up own LoRaWAN server or use 3rd party LoRaWAN service.
29 29  
30 -DLOS8N supports (% style="color:#4f81bd" %) auto-provision (% style="color:black" %) for mass deployment and long term maintain. System intergrator can easily change the settings.
30 +DLOS8N supports (% class="mark" %)auto-provision(%%) for mass deployment and long term maintain. System intergrator can easily change the settings.
31 31  
32 32  [[image:1652411526195-923.png]]
33 33  
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709 709  
710 710  User can access the Linux console via the SSH protocol. Make sure your PC and the DLOS8N are connected to the same network, then use a SSH tool (such as [[putty>>url:http://www.chiark.greenend.org.uk/~~sgtatham/putty/download.html]] in Windows) to access it.
711 711  
712 +
712 712  IP address:  IP address of DLOS8N
713 713  
714 714  Port:         22 (via WiFi AP mode) or 2222 (via WAN Interface)
715 715  
716 -User Name:      (% style="color:green" %)**root**
717 +User Name:      **(% style="color:green" %)root**
717 717  
718 -Password:         (% style="color:green" %)**dragino** (% style="color:black" %)(default)
719 +Password:         **(% style="color:green" %)dragino** (% style="color:black" %)(default)
719 719  
721 +
720 720  After logging in, you will be in the Linux console and can enter commands as shown below.
721 721  
722 -[[image:1652431588565-830.png]]
724 +The “logread -f” command can be used to debug how system runs.
723 723  
724 -The “(% class="mark" %)**logread -f**(%%)” command can be used to debug how system runs.
726 +[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image065.png]]
725 725  
726 -[[image:1652431609193-637.png||height="214" width="732"]]
727 -
728 -
729 729  == 7.2 Edit and Transfer files ==
730 730  
731 -The DLOS8N supports the (% style="color:green" %)**SCP protocol** (% style="color:black" %)and has a built-in (% style="color:green" %)**SFTP server**. (% style="color:black" %)There are many ways to edit and transfer files using these protocols.
730 +The DLOS8N supports the **(% style="color:green" %)SCP protocol** (% style="color:black" %)and has a built-in **(% style="color:green" %)SFTP server**. (% style="color:black" %)There are many ways to edit and transfer files using these protocols.
732 732  
733 733  In Windows, one of the easiest methods is using the [[WinSCP>>url:https://winscp.net/eng/index.php]] utility.
734 734  
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736 736  
737 737  Screenshot is as below:
738 738  
739 -[[image:1652431650755-450.png]]
738 +[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image066.png]]
740 740  
740 +== File System ==
741 741  
742 -== 7.3 File System ==
743 -
744 744  The DLOS8N has a 16MB flash and a 64MB RAM. The /var and /tmp directories are in the RAM, so contents stored in /tmp and /var will be erased after rebooting the device. Other directories are in the flash and will remain after reboot.
745 745  
746 746  The Linux system uses around 8MB ~~10MB flash size which means there is not much room for user to store data in the DLOS8N flash.
... ... @@ -747,86 +747,78 @@
747 747  
748 748  You can use an external USB flash memory device to extend the size of flash memory for storage.
749 749  
748 +== Package maintenance system ==
750 750  
751 -== 7.4 Package maintenance system ==
750 +DLOS8N uses the OpenWrt [[OPKG package maint>>url:https://wiki.openwrt.org/doc/techref/opkg]][[e>>url:https://wiki.openwrt.org/doc/techref/opkg]][[n>>url:https://wiki.openwrt.org/doc/techref/opkg]][[ance>>url:https://wiki.openwrt.org/doc/techref/opkg]][[ system>>url:https://wiki.openwrt.org/doc/techref/opkg]]. There are more than 3000+ packages available in our package server for users to install for their applications. For example, if you want to add the **//iperf //** tool, you can install the related packages and configure DLOS8N to use **//iperf //**.
752 752  
753 -DLOS8N uses the OpenWrt [[**OPKG package maintenance system**>>https://oldwiki.archive.openwrt.org/doc/techref/opkg]]. There are more than 3000+ packages available in our package server for users to install for their applications. For example, if you want to add the **//iperf //** tool, you can install the related packages and configure DLOS8N to use **//iperf //**.
754 754  
755 -Below are some example **//opkg //** commands. For more information please refer to the [[OPKG package maintain system>>https://oldwiki.archive.openwrt.org/doc/techref/opkg]]** **([[https:~~/~~/oldwiki.archive.openwrt.org/doc/techref/opkg>>https://oldwiki.archive.openwrt.org/doc/techref/opkg]])
753 +Below are some example **//opkg //** commands. For more information please refer to the [[OPKG package maintain system>>url:https://wiki.openwrt.org/doc/techref/opkg]]** **([[https:~~/~~/wiki.openwrt.org/doc/techref/opkg>>url:https://wiki.openwrt.org/doc/techref/opkg]])
756 756  
757 -**In Linux Console run:**
758 758  
759 -(((
760 -(% style="color:green" %)**root@dragino-169d30:~~# opkg update**  (% style="color:black" %)~/~/ to get the latest packages list
761 -)))
756 +In Linux Console run:
762 762  
763 -(((
764 -(% style="color:green" %)**root@dragino-169d30:~~# opkg list**    (% style="color:black" %) ~/~/shows the available packages
765 -)))
758 +**root@dragino-169d30:~~# opkg update**  ~/~/ to get the latest packages list
766 766  
767 -(((
768 -(% style="color:green" %)**root@dragino-169d30:~~# opkg install iperf ** (% style="color:black" %)~/~/ install iperf
769 -)))
760 +**root@dragino-169d30:~~# opkg list**         ~/~/shows the available packages
770 770  
762 +**root@dragino-169d30:~~# opkg install iperf **~/~/ install iperf
763 +
771 771  The system will automatically install the required packages as shown below.
772 772  
773 773  
774 -(((
775 -//(% style="background-color:grey" %)root@dragino-169d30:/etc/opkg# opkg install iperf//
776 -)))
767 +//root@dragino-169d30:/etc/opkg# opkg install iperf//
777 777  
778 -(((
779 -//(% style="background-color:grey" %)Installing iperf (2.0.12-1) to root…//
780 -)))
769 +//Installing iperf (2.0.12-1) to root…//
781 781  
782 -(((
783 -//(% style="background-color:grey" %)Downloading //[[//http:~~/~~/downloads.openwrt.org/snapshots/packages/mips_24kc/base/iperf_2.0.12-1_mips_24kc.ipk//>>url:http://downloads.openwrt.org/snapshots/packages/mips_24kc/base/iperf_2.0.12-1_mips_24kc.ipk]]
784 -)))
771 +//Downloading //[[//http:~~/~~/downloads.openwrt.org/snapshots/packages/mips_24kc/base/iperf_2.0.12-1_mips_24kc.ipk//>>url:http://downloads.openwrt.org/snapshots/packages/mips_24kc/base/iperf_2.0.12-1_mips_24kc.ipk]]
785 785  
786 -(((
787 -//(% style="background-color:grey" %)Installing uclibcxx (0.2.4-3) to root…//
788 -)))
773 +//Installing uclibcxx (0.2.4-3) to root…//
789 789  
790 -(((
791 -//(% style="background-color:grey" %)Downloading //[[//http:~~/~~/downloads.openwrt.org/snapshots/packages/mips_24kc/base/uclibcxx_0.2.4-3_mips_24kc.ipk//>>url:http://downloads.openwrt.org/snapshots/packages/mips_24kc/base/uclibcxx_0.2.4-3_mips_24kc.ipk]]
792 -)))
775 +//Downloading //[[//http:~~/~~/downloads.openwrt.org/snapshots/packages/mips_24kc/base/uclibcxx_0.2.4-3_mips_24kc.ipk//>>url:http://downloads.openwrt.org/snapshots/packages/mips_24kc/base/uclibcxx_0.2.4-3_mips_24kc.ipk]]
793 793  
794 -(((
795 -//(% style="background-color:grey" %)Configuring uclibcxx.//
796 -)))
777 +//Configuring uclibcxx.//
797 797  
798 -(((
799 -//(% style="background-color:grey" %)Configuring iperf.//
800 -)))
779 +//Configuring iperf.//
801 801  
802 -== 8. Upgrade Linux Firmware ==
803 803  
804 -== 9. FAQ ==
805 -== 9.1 How can I configure for a customized frequency band? ==
782 +1. Upgrade Linux Firmware
806 806  
784 +1. FAQ
785 +11. How can I configure for a customized frequency band?
786 +
807 807  See below link for how to customize frequency band:
808 808  
809 809  [[http:~~/~~/wiki.dragino.com/index.php?title=Customized_Frequency_Band_for_Gateway>>url:http://wiki.dragino.com/index.php?title=Customized_Frequency_Band_for_Gateway]]
810 810  
811 -== 9.2 Can I connect DLOS8N to LORIOT? ==
812 812  
792 +1.
793 +11. Can I connect DLOS8N to LORIOT?
794 +
813 813  Yes, the set up instruction is here: [[http:~~/~~/wiki.dragino.com/index.php?title=Notes_for_LORIOT>>url:http://wiki.dragino.com/index.php?title=Notes_for_LORIOT]]
814 814  
815 -== 9.3 Can I make my own firmware for the gateway, where can I find the source code? ==
816 816  
798 +1.
799 +11. Can I make my own firmware for the gateway, where can I find the source code?
800 +
817 817  Yes, You can make your own firmware for the DLOS8N for branding purposes or to add customized applications.
818 818  
819 819  The source code and compile instructions can be found at: [[https:~~/~~/github.com/dragino/openwrt_lede-18.06>>url:https://github.com/dragino/openwrt_lede-18.06]]
820 820  
821 -== 9.4 Can I use 868Mhz version for 915Mhz bands? ==
822 822  
806 +1.
807 +11. Can I use 868Mhz version for 915Mhz bands?
808 +
823 823  It is possible but the distance will be very short, you can select US915 frequency band in 868Mhz version hardware. It will work but you will see the performance is greatly decreased because the 868Mhz version has an RF filter for band 863~~870Mhz, all other frequencies will have high attenuation.
824 824  
825 -== 10. Trouble Shooting ==
826 -== 10.1 I get kernel error when install new package, how to fix? ==
827 827  
812 +
813 +
814 +1. Trouble Shooting
815 +11. I get kernel error when install new package, how to fix?
816 +
828 828  In some cases, when installing a package with **//opkg//**, it will generate a kernel error such as below due to a mismatch I the kernel ID:
829 829  
819 +
830 830  root@dragino-16c538:~~# opkg install kmod-dragino2-si3217x_3.10.49+0.2-1_ar71xx.ipk
831 831  
832 832  Installing kmod-dragino2-si3217x (3.10.49+0.2-1) to root…
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844 844  
845 845  Opkg install kmod-dragino2-si3217x_3.10.49+0.2-1_ar71xx.ipk –force-depends
846 846  
847 -== 10.2 How to recover the DLOS8N if the firmware crashes ==
848 848  
838 +1.
839 +11. How to recover the DLOS8N if the firmware crashes
840 +
849 849  Please follow this instruction to recover your gateway:
850 850  
851 851  [[http:~~/~~/wiki.dragino.com/index.php?title=Recover_Gateway>>url:http://wiki.dragino.com/index.php?title=Recover_Gateway]]
852 852  
853 -== 10.3 I configured DLOS8N for WiFi access and lost its IP. What to do now? ==
854 854  
846 +
847 +
848 +
849 +1.
850 +11. I configured DLOS8N for WiFi access and lost its IP. What to do now?
851 +
855 855  [[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image067.png]]
856 856  
857 857  The DLOS8N has a fall-back IP address on its WAN port. This IP is always enabled so you can use the fall-back IP to access DLOS8N no matter what the WiFi IP is. The fall back IP is useful for connecting and debug the unit.
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874 874  
875 875  Please note the latest firmware uses port 8000 for http and 2222 for ssh access.
876 876  
877 -== 11. Order Info ==
878 878  
875 +
876 +1. Order Info
877 +
879 879  **//PART: DLOS8N-XXX-YYY//:**
880 880  
881 881  **//XXX: Frequency Band//**
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892 892  
893 893  More info about valid bands, please see [[EC25-E product page>>url:https://www.quectel.com/product/ec25.htm]].
894 894  
895 -== 12. Packing Info ==
896 896  
895 +
896 +
897 +1. Packing Info
898 +
897 897  **Package Includes**:
898 898  
899 899  * DLOS8N LoRaWAN Gateway x 1
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907 907  * Package Size: 14.5 x 13.5 x 6 cm
908 908  * Weight: 300g
909 909  
910 -== 13. Support ==
912 +1. Support
911 911  
912 912  * Try to see if your questions already answered in the [[wiki>>url:http://wiki.dragino.com/]].
913 913  * Support is provided Monday to Friday, from 09:00 to 18:00 GMT+8.
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