Last modified by Kilight Cao on 2024/05/18 14:36
<
From version < 65.1 >
edited by Xiaoling
on 2022/05/13 16:26
To version < 69.1 >
edited by Xiaoling
on 2022/05/13 16:46
>
Change comment: Uploaded new attachment "1652431588565-830.png", version {1}

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... ... @@ -628,9 +628,7 @@
628 628  [[image:1652429624400-864.png||height="432" width="716"]]
629 629  
630 630  
631 -1.
632 -11.
633 -111. System ~-~-> Firmware Upgrade
631 +=== 5.5.8 System ~-~-> Firmware Upgrade ===
634 634  
635 635  We keep improving the DLOS8N Linux side firmware for new features and bug fixes. Below are the links for reference.
636 636  
... ... @@ -643,90 +643,71 @@
643 643  ( [[http:~~/~~/www.dragino.com/downloads/downloads/LoRa_Gateway/LG02-OLG02/Firmware/ChangeLog>>url:http://www.dragino.com/downloads/downloads/LoRa_Gateway/LG02-OLG02/Firmware/ChangeLog]] )
644 644  
645 645  
646 -The file named as **xxxxx–xxxxx-squashfs-sysupgrade.bin **is the upgrade Image. There are different methods to upgrade, as below.
644 +The file named as (% style="color:green" %)**xxxxx–xxxxx-squashfs-sysupgrade.bin **(% style="color:black" %)is the upgrade Image. There are different methods to upgrade, as below.
647 647  
646 +(% style="color:green" %)**Web~-~-> System~-~-> Firmware Upgrade**
648 648  
649 -**Web à System à Firmware Upgrade**
648 +[[image:1652429711145-862.png||height="270" width="737"]]
650 650  
651 -[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image058.png]]
652 652  
653 -
654 654  Select the required image and click **Flash Image.** The image will be uploaded to the device, and then click **Process Update** to upgrade.
655 655  
653 +(% style="color:red" %)**NOTE**: (% style="color:black" %)You normally need to **//uncheck//** the **Preserve Settings** checkbox when doing an upgrade to ensure that there is no conflict between the old settings and the new firmware. The new firmware will start up with its default settings.
656 656  
657 -**NOTE**: You normally need to **//uncheck//** the **Preserve Settings** checkbox when doing an upgrade to ensure that there is no conflict between the old settings and the new firmware. The new firmware will start up with its default settings.
658 -
659 -
660 -
661 -
662 662  The system will automatically boot into the new firmware after upgrade.
663 663  
657 +[[image:1652429962190-224.png||height="358" width="729"]]
664 664  
665 -[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image059.png]]
666 666  
660 +(% style="color:red" %)**NOTE***(%%): User can also upgrade firmware via Linux console
667 667  
668 -Note *: User can also upgrade firmware via Linux console
662 +SCP the firmware to the system(% style="color:green" %)**/var**(%%)** **directory and then run
669 669  
670 -SCP the firmware to the system** /var** directory and then run
664 +(% style="color:#4f81bd" %)**//root@OpenWrt:~~# /sbin/sysupgrade –n /var/Your_Image//**
671 671  
672 -**//root@OpenWrt:~~# /sbin/sysupgrade –n /var/Your_Image//**
666 +(% style="color:red" %)**NOTE**(%%) : it is important to transfer the image in the /var directory, otherwise it may exceed the available flash size.
673 673  
674 674  
675 -**NOTE**: it is important to transfer the image in the /var directory, otherwise it may exceed the available flash size.
669 +=== 5.5.9 System ~-~-> Reboot/Reset ===
676 676  
671 +[[image:1652430197132-330.png||height="256" width="724"]]
677 677  
678 -1.
679 -11.
680 -111. System ~-~-> Reboot/Reset
681 681  
682 -[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image060.png]]
674 +=== 5.5.10 System ~-~-> Package Maintain ===
683 683  
676 +[[image:1652430243826-126.png||height="289" width="723"]]
684 684  
685 -
686 -1.
687 -11.
688 -111. System ~-~-> Package Maintain
689 -
690 -[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image061.png]]
691 -
692 692  Place to show what package has installed and possible to upgrade packages.
693 693  
694 694  
681 +== 5.6 LogRead ==
695 695  
683 +=== 5.6.1 LogRead ~-~-> LoRa Log ===
696 696  
697 -1.
698 -11. LogRead
699 -111. LogRead ~-~-> LoRa Log
685 +[[image:1652430356784-567.png||height="325" width="730"]]
700 700  
701 -[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image062.png]]
702 -
703 703  Show the frequency for LoRa Radio and traffics.
704 704  
705 705  
706 -1.
707 -11.
708 -111. LogRead ~-~-> System Log
690 +=== 5.6.2 LogRead ~-~-> System Log ===
709 709  
710 710  Show the system log
711 711  
712 -[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image063.png]]
694 +[[image:1652430369760-511.png||height="373" width="730"]]
713 713  
714 714  
697 += 6. More features =
715 715  
716 -1. More features
717 -11. More instructions
699 +== 6.1 More instructions ==
718 718  
719 719  [[http:~~/~~/wiki.dragino.com/index.php?title=Main_Page#LoRa.2FLoRaWAN_Gateway_Instruction>>url:http://wiki.dragino.com/index.php?title=Main_Page#LoRa.2FLoRaWAN_Gateway_Instruction]]
720 720  
721 721  
704 += 7. Linux System =
722 722  
723 -
724 -1. Linux System
725 -
726 726  The DLOS8N is based on the OpenWrt Linux system. It is open source, and users are free to configure and modify the Linux settings.
727 727  
728 -1.
729 -11. SSH Access for Linux console
708 +== 7.1 SSH Access for Linux console ==
730 730  
731 731  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.
732 732  
... ... @@ -735,56 +735,39 @@
735 735  
736 736  Port:         22 (via WiFi AP mode) or 2222 (via WAN Interface)
737 737  
738 -User Name:      **root**
717 +User Name:      **(% style="color:green" %)root**
739 739  
740 -Password:         **dragino** (default)
719 +Password:         **(% style="color:green" %)dragino** (% style="color:black" %)(default)
741 741  
742 742  
743 743  After logging in, you will be in the Linux console and can enter commands as shown below.
744 744  
745 -
746 -[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image064.png]]
747 -
748 -
749 749  The “logread -f” command can be used to debug how system runs.
750 750  
751 751  [[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image065.png]]
752 752  
728 +== 7.2 Edit and Transfer files ==
753 753  
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.
754 754  
755 -
756 -1.
757 -11. Edit and Transfer files
758 -
759 -The DLOS8N supports the **SCP protocol** and has a built-in **SFTP server**. There are many ways to edit and transfer files using these protocols.
760 -
761 -
762 762  In Windows, one of the easiest methods is using the [[WinSCP>>url:https://winscp.net/eng/index.php]] utility.
763 763  
764 764  After establishing access via WinSCP to the device, you can use an FTP style window to drag / drop files to the DLOS8N, or edit the files directly in the windows.
765 765  
766 -
767 767  Screenshot is as below:
768 768  
769 769  [[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image066.png]]
770 770  
740 +== File System ==
771 771  
772 -1.
773 -11. File System
774 -
775 775  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.
776 776  
777 -
778 778  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.
779 779  
780 780  You can use an external USB flash memory device to extend the size of flash memory for storage.
781 781  
748 +== Package maintenance system ==
782 782  
783 -
784 -
785 -1.
786 -11. Package maintenance system
787 -
788 788  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 //**.
789 789  
790 790  
... ... @@ -827,13 +827,13 @@
827 827  [[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]]
828 828  
829 829  
830 -1.
792 +1.
831 831  11. Can I connect DLOS8N to LORIOT?
832 832  
833 833  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]]
834 834  
835 835  
836 -1.
798 +1.
837 837  11. Can I make my own firmware for the gateway, where can I find the source code?
838 838  
839 839  Yes, You can make your own firmware for the DLOS8N for branding purposes or to add customized applications.
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841 841  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]]
842 842  
843 843  
844 -1.
806 +1.
845 845  11. Can I use 868Mhz version for 915Mhz bands?
846 846  
847 847  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.
... ... @@ -873,7 +873,7 @@
873 873  Opkg install kmod-dragino2-si3217x_3.10.49+0.2-1_ar71xx.ipk –force-depends
874 874  
875 875  
876 -1.
838 +1.
877 877  11. How to recover the DLOS8N if the firmware crashes
878 878  
879 879  Please follow this instruction to recover your gateway:
... ... @@ -884,7 +884,7 @@
884 884  
885 885  
886 886  
887 -1.
849 +1.
888 888  11. I configured DLOS8N for WiFi access and lost its IP. What to do now?
889 889  
890 890  [[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image067.png]]
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