Wiki source code of DLOS8N

Version 78.4 by Xiaoling on 2022/05/13 18:22

version	line-number	content
50.3	1
	2
73.5	3	(% style="text-align:center" %)
74.2	4	[[image:1652409757234-446.png\|\|height="399" width="399"]]
50.3	5
	6
	7
	8	DLOS8N Outdoor LoRaWAN Gateway User Manual
	9
	10
74.2	11	Table of Contents：
50.3	12
73.5	13	{{toc/}}
50.3	14
	15
	16
	17
	18	= 1. Introduction =
	19
	20	== 1.1 What is the DLOS8N ==
	21
75.2	22	(((
71.6	23	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.
75.2	24	)))
50.3	25
75.2	26	(((
71.6	27	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.
75.2	28	)))
50.3	29
75.2	30	(((
71.6	31	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.
75.2	32	)))
50.3	33
75.2	34	(((
50.3	35	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.
75.2	36	)))
50.3	37
75.2	38	(((
71.6	39	DLOS8N supports (% style="color:#4f81bd" %) auto-provision (% style="color:black" %) for mass deployment and long term maintain. System intergrator can easily change the settings.
75.2	40	)))
50.3	41
73.5	42	[[image:1652411526195-923.png]]
50.3	43
	44	== 1.2 Specifications ==
	45
	46	Hardware System:
	47
75.3	48	(((
50.3	49	Linux Part:
75.3	50	)))
50.3	51
	52	* 400Mhz ar9331 processor
	53	* 64MB RAM
	54	* 16MB Flash
	55
	56	Interface:
	57
	58	* 10M/100M RJ45 Ports x 1
	59	* WiFi : 802.11 b/g/n
	60	* LoRaWAN Wireless
	61	* Power Input: 12 ~~ 24 V DC, 2 A
	62	* IEEE 802.3 af compliant PoE port (DC 37 ~~ 57 v)
	63	* USB 2.0 host connector x 1
	64	* Mini-PCI E connector x 1
	65	* SX1302 + 2 x SX1250
	66
	67	WiFi Spec:
	68
	69	* IEEE 802.11 b/g/n
	70	* Frequency Band: 2.4 ~~ 2.462GHz
	71	* Tx power:
	72	** 11n tx power : mcs7/15: 11db mcs0 : 17db
	73	** 11b tx power: 18db
	74	** 11g 54M tx power: 12db
	75	** 11g 6M tx power: 18db
	76	* Wifi Sensitivity
	77	** 11g 54M : -71dbm
	78	** 11n 20M : -67dbm
	79
	80	LoRa Spec:
	81
	82	* Up to -140 dBm sensitivity with SX1250 Tx/Rx front-end
	83	* 70 dB CW interferer rejection at 1 MHz offset
	84	* Able to operate with negative SNR, CCR up to 9dB
	85	* Emulates 49 x LoRa demodulators and 1 x (G)FSK demodulator
	86	* Dual digital TX & RX radio front-end interfaces
	87	* 10 programmable parallel demodulation paths
	88	* Dynamic data-rate (DDR) adaptation
	89	* True antenna diversity or simultaneous dual-band operation
	90
	91	Cellular 4G LTE (optional):
	92
	93	* Quectel: [[EC25 LTE module>>url:https://www.quectel.com/product/ec25minipcie.htm]]
	94	* Standard Size SIM Slot
	95	* 2 x 4G Sticker Antenna.
	96	* Up to 150Mbps downlink and 50Mbps uplink data rates
	97	* Worldwide LTE,UMTS/HSPA+ and GSM/GPRS/EDGE coverage
	98	* MIMO technology meets demands for data rate and link reliability in modem wireless communication systems
	99
	100	Power over Ethernet:
	101
	102	* IEEE 802.3af compliant.
	103	* Support wide input voltage range 37Vdc to 57Vdc.
	104	* Thermal cut off.
	105	* Short circuit protection.
	106	* Over current protection
	107	* Isolation level 4 KVrms.
	108	* Enhanced surge protection
	109
	110	== 1.3 Features ==
	111
	112	* Open Source Embedded Linux system
	113	* Managed by Web GUI, SSH via LAN or WiFi
	114	* Support Semtech UDP packet forwarder
	115	* Support LoRaWAN Station Connection
	116	* Cellular Failover conntection(option)
	117	* Direct Communication to LoRaWAN ABP Node
	118	* LoRaWAN packet filtering
	119	* Far seeing LED indicator
	120	* Built-in GPS module for location & timing
	121	* External fiber glass antenna
	122	* Auto-Provision
	123	* Remote Monitoring
	124	* 802.3af PoE
	125	* IP65
	126	* Lighting Protection
	127	* Power Consumption:12v ,300-500mA
	128
	129	== 1.4 Hardware System Structure ==
	130
75.3	131	[[image:1652411641871-482.png\|\|height="416" width="716"]]
50.3	132
	133	== 1.5 DLOS8N Applications ==
	134
73.5	135	[[image:1652411671209-920.png\|\|height="618" width="650"]]
50.3	136
	137	== 1.6 LED Indicators ==
	138
73.5	139	[[image:1652411720670-489.png]]
50.3	140
	141
	142	There is a waterproof triple color LED on DLOS8N enclosure, the meaning of the LED is:
	143
	144	(((
	145	(((
	146	* (((
	147	(% style="color:green" %)SOLID GREEN: (% style="color:black" %)DLOS8N is alive with LoRaWAN server connection.
	148	)))
	149	)))
	150
	151	* (((
	152	(% style="color:green" %)BLINKING GREEN:(% style="color:black" %) a) Device has internet connection but no LoRaWAN Connection. or b) Device is in booting stage, in this stage, it will (% style="color:green" %)BLINKING GREEN(% style="color:black" %) for several seconds and then (% style="color:red" %)RED (% style="color:black" %)and (% style="color:#ffc000" %)YELLOW (% style="color:black" %)will blink together.
	153	)))
	154	* (((
	155	(% style="color:red" %)SOLID RED: (% style="color:black" %)Device doesn’t have Internet connection.
	156	)))
	157	)))
	158
	159	== 1.7 WiFi Direction ==
	160
	161	DLOS8N use directional WiFi Antenna. The best direction is as below:
	162
73.5	163	[[image:1652412859663-161.png\|\|height="341" width="333"]]
50.3	164
	165	= 2. Access and Configure DLOS8N =
	166
	167	The DLOS8N is configured as a WiFi Access Point by default. User can access and configure the DLOS8N after connecting to its WiFi network, or via its Ethernet port.
	168
	169	== 2.1 Find IP address of DLOS8N ==
	170
	171	=== 2.1.1 Connect via WiFi ===
	172
73.5	173	[[image:1652412985720-934.png]]
50.3	174
	175	At the first boot of DLOS8N, it will auto generate a WiFi network called (% style="color:green" %)//dragino-xxxxxx //(% style="color:black" %)with password:
	176
73.5	177	[[image:1652413127647-377.png]]
50.3	178
	179	(% style="background-color:#ffffcc" %)dragino+dragino
	180
75.3	181	(((
50.3	182	User can use a PC to connect to this WiFi network. The PC will get an IP address 10.130.1.xxx and the DLOS8N has the default IP (% style="color:green" %)10.130.1.1
75.3	183	)))
50.3	184
	185	=== 2.1.2 Connect via Ethernet with DHCP IP from router ===
	186
73.5	187	[[image:1652414114583-532.png]]
50.3	188
	189
77.2	190	(((
50.3	191	Alternatively, connect the DLOS8N Ethernet port to your router and DLOS8N will obtain an IP address from your router. In the router’s management portal, you should be able to find what IP address the router has assigned to the DLOS8N. You can also use this IP to connect.
77.2	192	)))
50.3	193
	194	=== 2.1.3 Connect via WiFi with DHCP IP from router ===
	195
73.5	196	[[image:1652414137639-956.png]]
50.3	197
	198
	199	If the DLOS8N already connect to the router via WiFi, use can use the WiFi IP to connect to DLOS8N.
	200
	201	=== 2.1.4 Connect via Ethernet with fall back ip ===
	202
	203	The WAN port also has a [[fall back ip address>>path:#_I_configured_LPS8]] for access if user doesn’t connect to uplink router. Click [[here>>path:#_I_configured_LPS8]] to see how to configure.
	204
	205	== 2.2 Access Configure Web UI ==
	206
	207	Web Interface
	208
	209	Open a browser on the PC and type the DLOS8N ip address (depends on your connect method)
	210
	211	[[http:~~/~~/10.130.1.1/>>url:http://10.130.1.1/]] (Access via WiFi AP network)
	212
	213	or
	214
	215	http:~/~/IP_ADDRESS or [[http:~~/~~/ IP_ADDRESS:8000>>url:http://192.168.1.xx:8000]]
	216
	217
	218	You will see the login interface of DLOS8N as shown below.
	219
	220	The account details for Web Login are:
	221
	222	(% style="color:#4f81bd" %)User Name: root
	223
	224	(% style="color:#4f81bd" %)Password: dragino
	225
73.5	226	[[image:1652414287022-223.png]]
50.3	227
	228	= 3. Typical Network Setup =
	229
	230	== 3.1 Overview ==
	231
	232	The DLOS8N supports flexible network set up for different environments. This section describes the typical network topology. The network set up includes:
	233
	234	* WAN Port Internet Mode
	235	* WiFi Client Mode
	236	* WiFi AP Mode
	237	* Cellular Mode
	238
	239	== 3.2 Use WAN port to access Internet ==
	240
	241	By default, the DLOS8N is set to use the WAN port to connect to an upstream network. When you connect the DLOS8N’s WAN port to an upstream router, DLOS8N will get an IP address from the router and have Internet access via the upstream router. The network status can be checked in the (% style="color:#4f81bd" %)home page:
	242
73.5	243	[[image:1652420169255-959.png]]
50.3	244
	245	== 3.3 Access the Internet as a WiFi Client ==
	246
	247	In the WiFi Client Mode, DLOS8N acts as a WiFi client and gets DHCP from an upstream router via WiFi.
	248
77.2	249	(((
50.3	250	The settings for WiFi Client is under page (% style="color:#4f81bd" %)System~-~-> WiFi ~-~-> WiFi WAN Client Settings
77.2	251	)))
50.3	252
73.5	253	[[image:1652420327792-211.png]]
50.3	254
77.2	255	(((
50.3	256	In the WiFi Survey Choose the WiFi AP, and input the Passphrase then click Save & Apply to connect.
77.2	257	)))
50.3	258
	259	== 3.4 Access the Internet via Cellular ==
	260
	261	If the DLOS8N support 3G/4G Cellular modem option, When the label on the shell is displayed as Model : DLOS8N-EC25, it indicates that DLOS8 already has EC25 3G/4G modules,user can use it as main internet connection or back up.
	262
77.2	263	(((
50.3	264	First, release the four screws of DLOS8N, pull out PCB and install SIM card as below:
77.2	265	)))
50.3	266
73.5	267	[[image:1652420606018-181.png]]
50.3	268
	269
78.2	270	[[image:1652420718132-929.png\|\|height="427" width="727"]]
50.3	271
77.2	272	(((
50.3	273	The set up page is (% style="color:#4f81bd" %)System ~-~-> Cellular
77.2	274	)))
50.3	275
	276
77.2	277	(((
50.3	278	While use the cellular as Backup WAN, device will use Cellular for internet connection while WAN port or WiFi is not valid and switch back to WAN port or WiFi after they recover.
77.2	279	)))
50.3	280
73.5	281	[[image:1652421032117-341.png\|\|height="329" width="752"]]
50.3	282
	283	(% style="color:red" %)Note *: For DLOS8N which doesn’t have the cellular module, this page will shows Cellular not detected.
	284
	285	== 3.5 Check Internet connection ==
	286
	287	In the (% style="color:#4f81bd" %)home(%%) page, we can check the Internet connection.
	288
78.2	289	* GREEN Tick [[image:1652436675869-206.png\|\|height="14" width="15"]] : This interface has Internet connection.
77.2	290	* Yellow Tick [[image:1652436705761-420.png\|\|height="15" width="15"]] : This interface has IP address but don’t use it for internet connection.
78.2	291	* RED Cross [[image:1652436787176-950.png\|\|height="14" width="15"]] : This interface doesn’t connected.
50.3	292
73.5	293	[[image:1652421351382-793.png\|\|height="339" width="765"]]
50.3	294
	295	= 4. Example: Configure as a LoRaWAN gateway =
	296
	297	DLOS8N is fully compatible with LoRaWAN protocol. It uses the legacy Semtech Packet forwarder to forward the LoRaWAN packets to server. The structure is as below.
	298
73.5	299	[[image:image-20220513140429-1.png\|\|height="565" width="824"]]
50.3	300
	301	This chapter describes how to use the DLOS8Nto work with
	302
	303	[[T>>url:https://www.thethingsnetwork.org/]]heThingsNetwork v3(T[[TN>>url:https://www.thethingsnetwork.org/]] v3[[)>>url:http://)]][[ LoRaWAN Server>>url:https://www.thethingsnetwork.org/]] ([[www.thethingsnetwork.org>>url:http://www.thethingsnetwork.org/]])
	304
	305	== 4.1 Create a gateway in TTN V3 Server ==
	306
	307	(% style="color:#4f81bd" %)Step 1: Get a Unique gateway ID.
	308
78.3	309	(((
50.3	310	Every DLOS8N has a unique gateway id. The ID can be found at LoRaWAN page:
78.3	311	)))
50.3	312
73.5	313	[[image:1652421929753-168.png\|\|height="403" width="739"]]
50.3	314
	315	The example gateway id is: a840411e96744154
	316
	317
	318	(% style="color:#4f81bd" %)Step 2: Sign up a user account in TTN server
	319
	320	[[https:~~/~~/account.thethingsnetwork.org/register>>url:https://account.thethingsnetwork.org/register]]
	321
73.5	322	[[image:1652422127479-258.png\|\|height="346" width="738"]]
50.3	323
	324
	325	(% style="color:#4f81bd" %)Step 3: Choose the TTNv3 Cluster Picker
	326
73.5	327	[[image:1652422142236-792.png\|\|height="356" width="737"]]
50.3	328
	329
	330	(% style="color:red" %)Note: Choose the cluster corresponds to a specific Gateway server address
	331
	332	* Europe 1 (% style="color:red" %)corresponding Gateway server address: (% style="color:black" %)eu1.cloud.thethings.network
	333	* North America 1 (% style="color:red" %)corresponding Gateway server address: (% style="color:black" %)nam1.cloud.thethings.network
	334	* Australia 1 (% style="color:red" %)corresponding Gateway server address: (% style="color:black" %)au1.cloud.thethings.network
	335	* Legacy V2 Console : (% style="color:red" %)TTN v2 shuts down in December 2021
	336
	337	(% style="color:#4f81bd" %)Step 4: Create a Gateway
	338
73.5	339	[[image:1652422440891-514.png\|\|height="360" width="747"]]
50.3	340
	341	Click the Gateway icon and then click Add gateway.
	342
	343	Open the following page:
	344
73.5	345	[[image:1652422470352-518.png\|\|height="391" width="716"]]
50.3	346
73.5	347	[[image:1652422479876-297.png\|\|height="398" width="729"]]
50.3	348
	349	(% style="color:red" %)Notice: Gateway Server address must match the gateway configuration, otherwise you will have problem for End Node to join the network.
	350
	351	After creating the gateway, you can see the gateway info, as below.
	352
73.5	353	[[image:1652422509034-682.png\|\|height="299" width="739"]]
50.3	354
	355	== 4.2 Configure DLOS8N to connect to TTN v3 ==
	356
	357	You can now configure the DLOS8N to let it connect to TTN network V3.
	358
	359	Make sure your DLOS8N has a working Internet Connection first.
	360
	361	Choose the right server provider and click (% style="color:#4f81bd" %)Save&Apply
	362
73.5	363	[[image:1652422624783-580.png\|\|height="327" width="729"]]
50.3	364
	365	(% style="color:red" %)Note: The server address must match the Gateway server address you choose in TTN V3.
	366
	367	In the home page, we can see the LoRaWAN connection is ready now.
	368
73.5	369	[[image:1652422685063-596.png\|\|height="327" width="729"]]
50.3	370
	371	In TTN v3 portal, we can also see the gateway is connected.
	372
73.5	373	[[image:1652422703020-955.png\|\|height="343" width="730"]]
50.3	374
	375	== 4.3 Configure frequency ==
	376
	377	We also need to set the frequency plan in DLOS8N to match the end node we use, so to receive the LoRaWAN packets from the LoRaWAN sensor.
	378
73.5	379	[[image:1652422737399-529.png\|\|height="362" width="737"]]
50.3	380
	381
	382	In logread page, user can check the frequency actually used.
	383
73.5	384	[[image:1652422763536-750.png\|\|height="514" width="730"]]
50.3	385
78.3	386	== 4.4 Add a LoRaWAN End Device ==
50.3	387
78.3	388	(((
50.3	389	This section shows how to add a LoRaWAN End device to a LoRaWAN network and see the data from TTN web site.
78.3	390	)))
50.3	391
78.3	392	(((
50.3	393	We use [[LT-22222-L>>url:http://www.dragino.com/products/lora-lorawan-end-node/item/156-lt-22222-l.html]] IO Controller as a reference device - the setup for other LoRaWAN devices will be similar.
78.3	394	)))
50.3	395
73.5	396	[[image:1652422794767-871.png]]
50.3	397
78.3	398	(((
50.3	399	(% style="color:#4f81bd" %)Step 1: (% style="color:black" %)Create a Device definition in TTN v3 with the OTAA keys from the example LT-22222-L IO Controller device.
78.3	400	)))
50.3	401
78.3	402	(((
50.3	403	Three codes are required to define the device in TTN v3:
78.3	404	)))
50.3	405
	406	* DEV EUI - Unique ID code for a particular device.
	407	* APP EUI - ID code for an Application defined in TTN v3.
	408	* APP Key - Unique key to secure communications with a particular device.
	409
78.3	410	(((
50.3	411	A set of these codes are stored in each device by the manufacturer as the default codes for that particular device. Each device is shipped with a sticker with the default Device EUI as shown below.
78.3	412	)))
50.3	413
73.5	414	[[image:1652422840936-838.png]]
50.3	415
	416
78.3	417	(((
50.3	418	(% style="color:red" %)Note: You may be able to change these codes in a device by using a configuration facility on the device e.g. the LT-22222 uses a serial port access and a series of AT commands. Changing the codes may be necessary in the case where you have to use codes assigned by a LoRa WAN server.
78.3	419	)))
50.3	420
78.3	421	(((
	422
	423	)))
	424
	425	(((
50.3	426	For the TTN v3 server, you can use the codes set in the device as in the following example.
78.3	427	)))
50.3	428
78.3	429	(((
	430
	431	)))
	432
	433	(((
50.3	434	Select Add Application to open the screen below.
78.3	435	)))
50.3	436
73.5	437	[[image:1652422946999-255.png\|\|height="356" width="744"]]
50.3	438
	439	Open the Application select Add end device
	440
	441	Start Register the end device
	442
73.5	443	[[image:1652422975885-591.png\|\|height="359" width="726"]]
50.3	444
78.3	445	(((
50.3	446	Select OTAA activation mode
78.3	447	)))
50.3	448
	449
78.3	450	(((
50.3	451	The LoRaWAN version for your device should be provided by the manufacturer in a datasheet as LoRaWAN version or LoRaWAN specification. The most commonly used LoRaWAN versions are v1.0.2 and v1.0.3.
78.3	452	)))
50.3	453
73.5	454	[[image:1652422998005-968.png\|\|height="352" width="744"]]
50.3	455
	456	First, input the End device ID, AppEUI and DevEUI.
	457
73.5	458	[[image:1652423022781-339.png\|\|height="365" width="741"]]
50.3	459
	460	Secondly, choose the corresponding frequency and LoRaWAN class capabilities.
	461
73.5	462	[[image:1652423046741-467.png\|\|height="355" width="736"]]
50.3	463
78.3	464	(((
50.3	465	Finally, Application layer settings input the corresponding AppKey. Before saving the configuration, check that the data matches the device.
78.3	466	)))
50.3	467
	468
78.3	469	(((
50.3	470	(% style="color:#4f81bd" %)Step 2: (% style="color:black" %)Power on LT-22222-L device and it will automatically join the TTN network. After joining successfully, it will start to upload messages to the TTN v3. Select the Live data tab and you will see the data appearing in the panel.
78.3	471	)))
50.3	472
78.3	473	(((
50.3	474	(% style="color:red" %)Note that it may take some time for the device data to appear in the TTN v3 display.
78.3	475	)))
50.3	476
73.5	477	[[image:1652423277549-324.png\|\|height="273" width="745"]]
50.3	478
	479	= 5. Web Configure Pages =
	480
	481	== 5.1 Home ==
	482
	483	Shows the system running status.
	484
73.5	485	[[image:1652423418568-752.png\|\|height="329" width="724"]]
50.3	486
	487	== 5.2 LoRa Settings ==
	488
	489	=== 5.2.1 LoRa ~-~-> LoRa ===
	490
78.4	491	(((
50.3	492	This page shows the LoRa Radio Settings. There are a set of default frequency band according to LoRaWAN protocol, and user can customized the band* as well.
78.4	493	)))
50.3	494
78.4	495	(((
50.3	496	Different DLOS8N hardware version can support different frequency range:
78.4	497	)))
50.3	498
	499	* 868: valid frequency: 863Mhz ~~ 870Mhz. for bands EU868, RU864, IN865 or KZ865.
	500	* 915: valid frequency: 902Mhz ~~ 928Mhz. for bands US915, AU915, AS923 or KR920
	501
78.4	502	(((
50.3	503	After user choose the frequency plan, he can see the actually frequency in used by checking the page LogRead ~-~-> LoRa Log
78.4	504	)))
50.3	505
73.5	506	[[image:1652423554776-574.png\|\|height="380" width="740"]]
50.3	507
	508	Note *: See this instruction for how to customize frequency band:
	509
	510	[[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]]
	511
	512	=== 5.2.2 LoRa ~-~-> ABP Decryption ===
	513
	514	The DLOS8N can communicate with LoRaWAN ABP End Node without the need of LoRaWAN server. It can be used in some cases such as:
	515
	516	* No internet connection.
	517	* User wants to get data forward in gateway and forward to their server based on MQTT/HTTP, etc. (Combine ABP communication method and [[MQTT forward together>>http://8.211.40.43:8080/xwiki/bin/view/Main/MQTT%20Forward%20Instruction/]]).
	518
78.4	519	(((
50.3	520	Detail of this feature: [[Communication with ABP End Node>>http://8.211.40.43:8080/xwiki/bin/view/Main/Communicate%20with%20ABP%20End%20Node%20without%20LoRaWAN%20Network%20Server%20---%20LG308/]]
78.4	521	)))
50.3	522
73.5	523	[[image:1652423628833-467.png\|\|height="357" width="755"]]
50.3	524
	525	== 5.3 LoRaWAN Settings ==
	526
	527	=== 5.3.1 LoRaWAN ~-~-> LoRaWAN ===
	528
	529	This page is for the connection set up to a general LoRaWAN Network server such as: [[TTN>>url:http://www.thethingsnetwork.org/]], [[ChirpStack>>url:https://www.chirpstack.io/]] etc
	530
73.5	531	[[image:1652423628833-467.png\|\|height="357" width="755"]]
50.3	532
	533	(% style="color:red" %)Note:
	534
	535	~*: User can ignore the latitude and longitude settings here, DLOS8N will use the actually value from GPS module.
	536
	537	~**: Packet filter is to drop the unwanted LoRaWAN packet, instruction see here:
	538
	539	See :[[Filter unwanted LoRaWAN packets>>http://8.211.40.43:8080/xwiki/bin/view/Main/Filter%20unwanted%20LoRaWAN%20packets/]]
	540
	541	=== 5.3.2 LoRaWAN ~-~-> Amazon AWS-IoT ===
	542
73.5	543	[[image:1652428499323-384.png\|\|height="275" width="723"]]
50.3	544
78.4	545	(((
50.3	546	Please see this instruction to know more detail and demo for how to connect to AWS-IoT LoRaWAN Core: [[http:~~/~~/wiki.dragino.com/index.php?title=Notes_for_AWS-IoT-Core>>url:http://wiki.dragino.com/index.php?title=Notes_for_AWS-IoT-Core]]
78.4	547	)))
50.3	548
	549	=== 5.3.3 LoRaWAN ~-~-> LORIOT ===
	550
78.4	551	(((
50.3	552	Settings to communicate to LORIOT LoRaWAN Network Server: [[https:~~/~~/www.loriot.io/>>url:https://www.loriot.io/]]
78.4	553	)))
50.3	554
78.4	555	(((
50.3	556	Instruction: [[http:~~/~~/wiki.dragino.com/index.php?title=Notes_for_LORIOT>>url:http://wiki.dragino.com/index.php?title=Notes_for_LORIOT]]
78.4	557	)))
50.3	558
73.5	559	[[image:1652428648903-878.png\|\|height="266" width="731"]]
50.3	560
	561	== 5.4 MQTT Settings ==
	562
	563	If end nodes works in ABP mode, user can configure DLOS8N to transfer the data to MQTT broker,
	564
	565	Instruction:
	566
	567	[[http:~~/~~/wiki.dragino.com/index.php?title=Main_Page#MQTT_Forward_Instruction>>url:http://wiki.dragino.com/index.php?title=Main_Page#MQTT_Forward_Instruction]]
	568
73.5	569	[[image:1652428705046-212.png\|\|height="417" width="733"]]
50.3	570
	571
	572	== 5.5 System ==
	573
	574	=== 5.5.1 System ~-~-> System Overview ===
	575
	576	Shows the system info:
	577
73.5	578	[[image:1652428773760-580.png\|\|height="408" width="728"]]
50.3	579
	580
	581	=== 5.5.2 System ~-~-> General ( login settings) ===
	582
73.5	583	[[image:1652428861256-300.png\|\|height="354" width="724"]]
50.3	584
54.2	585	__System Password:__
50.3	586
54.2	587	There are two login for DLOS8N: (% style="color:#4f81bd" %)root /dragino (% style="color:black" %)or (% style="color:#4f81bd" %)admin /dragino. (% style="color:black" %)Both root and admin has the same right for WEB access. But root user has also the right to access via SSH to Linux system. admin only able to access WEB interface.
50.3	588
	589	This page can be used to set the password for them.
	590
54.2	591	(((
	592
	593	)))
50.3	594
54.2	595	__Timezone:__
50.3	596
	597	Set device timezone.
	598
54.2	599	(((
	600
	601	)))
50.3	602
54.2	603	__Port forwarding:__
50.3	604
	605	Enable/Disable the HTTP and SSH access via WAN interface.
	606
	607
54.2	608	=== 5.5.3 System ~-~-> Network ===
50.3	609
73.5	610	[[image:1652429149053-824.png\|\|height="467" width="725"]]
50.3	611
54.2	612	__LAN Settings:__
50.3	613
	614	When the DLOS8N has the AP enable, LAN settings specify the network info for DLOS8N’s own network.
	615
54.2	616	(((
	617
	618	)))
50.3	619
54.2	620	__WAN Settings:__
50.3	621
	622	Setting for DLOS8N WAN port
	623
54.2	624	(((
	625
	626	)))
50.3	627
54.2	628	__WiFi Settings:__
50.3	629
	630	Setting for DLOS8N WiFi IP when use it as WiFi Client
	631
	632
54.2	633	=== 5.5.4 System ~-~-> WiFi ===
50.3	634
	635	DLOS8N WiFi Settings.
	636
73.5	637	[[image:1652429430767-921.png\|\|height="367" width="723"]]
50.3	638
	639
54.2	640	=== 5.5.5 System ~-~-> Cellular ===
50.3	641
	642	While use the cellular as Backup WAN, device will use Cellular for internet connection while WAN port or WiFi is not valid and switch back to WAN port or WiFi after they recover.
	643
73.5	644	[[image:1652429309615-825.png\|\|height="320" width="732"]]
50.3	645
54.2	646	(% style="color:red" %)Note *: For DLOS8N which doesn’t have the cellular module, this page will shows Cellular not detected.
50.3	647
	648
59.2	649	=== 5.5.6 System ~-~-> Network Status ===
50.3	650
73.5	651	[[image:1652429486609-208.png\|\|height="415" width="728"]]
50.3	652
	653
59.2	654	=== 5.5.7 System ~-~-> Remote Mgnt & Auto Provision ===
50.3	655
	656	Auto Provision is the feature for batch configure and remote management. It can be used in below two cases:
	657
73.5	658	[[image:1652429518191-846.png\|\|height="332" width="733"]]
50.3	659
73.5	660	[[image:1652429527544-247.png\|\|height="327" width="724"]]
50.3	661
73.5	662	[[image:1652429537849-154.png\|\|height="339" width="722"]]
50.3	663
	664	Please see this document for detail:
	665
	666	[[http:~~/~~/www.dragino.com/downloads/index.php?dir=LoRa_Gateway/LPS8/Firmware/Application_Note/&file=Auto-update-feature.pdf>>url:http://www.dragino.com/downloads/index.php?dir=LoRa_Gateway/LPS8/Firmware/Application_Note/&file=Auto-update-feature.pdf]]
	667
	668
	669	R-SSH is for remote access device and management, introduction for how to use:
	670
	671	[[http:~~/~~/wiki.dragino.com/index.php?title=Main_Page#Remote_Access_Gateway_via_Reverse_SSH>>url:http://wiki.dragino.com/index.php?title=Main_Page#Remote_Access_Gateway_via_Reverse_SSH]]
	672
73.5	673	[[image:1652429624400-864.png\|\|height="432" width="716"]]
50.3	674
	675
66.2	676	=== 5.5.8 System ~-~-> Firmware Upgrade ===
50.3	677
	678	We keep improving the DLOS8N Linux side firmware for new features and bug fixes. Below are the links for reference.
	679
	680	* Latest firmware: [[LoRa Gateway Firmware>>url:http://www.dragino.com/downloads/index.php?dir=LoRa_Gateway/LG02-OLG02/Firmware/]],
	681
	682	( [[http:~~/~~/www.dragino.com/downloads/index.php?dir=LoRa_Gateway/LG02-OLG02/Firmware>>url:http://www.dragino.com/downloads/index.php?dir=LoRa_Gateway/LG02-OLG02/Firmware/]] )
	683
	684	* Change Log: [[Firmware Change Log>>url:http://www.dragino.com/downloads/downloads/LoRa_Gateway/LG02-OLG02/Firmware/ChangeLog]].
	685
	686	( [[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]] )
	687
	688
66.2	689	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.
50.3	690
66.2	691	(% style="color:green" %)Web~-~-> System~-~-> Firmware Upgrade
50.3	692
73.5	693	[[image:1652429711145-862.png\|\|height="270" width="737"]]
50.3	694
	695	Select the required image and click Flash Image. The image will be uploaded to the device, and then click Process Update to upgrade.
	696
66.2	697	(% 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.
50.3	698
	699	The system will automatically boot into the new firmware after upgrade.
	700
73.5	701	[[image:1652429962190-224.png\|\|height="358" width="729"]]
50.3	702
	703
66.2	704	(% style="color:red" %)NOTE*(%%): User can also upgrade firmware via Linux console
50.3	705
66.2	706	SCP the firmware to the system(% style="color:green" %)/var(%%) directory and then run
50.3	707
66.2	708	(% style="color:#4f81bd" %)//root@OpenWrt:~~# /sbin/sysupgrade –n /var/Your_Image//
50.3	709
66.2	710	(% style="color:red" %)NOTE(%%) : it is important to transfer the image in the /var directory, otherwise it may exceed the available flash size.
50.3	711
	712
66.2	713	=== 5.5.9 System ~-~-> Reboot/Reset ===
50.3	714
73.5	715	[[image:1652430197132-330.png\|\|height="256" width="724"]]
50.3	716
73.7	717	(((
	718
	719	)))
50.3	720
66.2	721	=== 5.5.10 System ~-~-> Package Maintain ===
50.3	722
73.5	723	[[image:1652430243826-126.png\|\|height="289" width="723"]]
50.3	724
	725	Place to show what package has installed and possible to upgrade packages.
	726
73.7	727	(((
	728
	729	)))
50.3	730
66.2	731	== 5.6 LogRead ==
50.3	732
66.2	733	=== 5.6.1 LogRead ~-~-> LoRa Log ===
50.3	734
73.5	735	[[image:1652430356784-567.png\|\|height="325" width="730"]]
50.3	736
	737	Show the frequency for LoRa Radio and traffics.
	738
73.7	739	(((
	740
	741	)))
50.3	742
66.2	743	=== 5.6.2 LogRead ~-~-> System Log ===
50.3	744
	745	Show the system log
	746
73.5	747	[[image:1652430369760-511.png\|\|height="373" width="730"]]
50.3	748
	749
66.2	750	= 6. More features =
50.3	751
66.2	752	== 6.1 More instructions ==
50.3	753
	754	[[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]]
	755
73.7	756	(((
	757
	758	)))
50.3	759
66.2	760	= 7. Linux System =
50.3	761
	762	The DLOS8N is based on the OpenWrt Linux system. It is open source, and users are free to configure and modify the Linux settings.
	763
66.2	764	== 7.1 SSH Access for Linux console ==
50.3	765
	766	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.
	767
	768	IP address: IP address of DLOS8N
	769
	770	Port: 22 (via WiFi AP mode) or 2222 (via WAN Interface)
	771
71.2	772	User Name: (% style="color:green" %)root
50.3	773
71.2	774	Password: (% style="color:green" %)dragino (% style="color:black" %)(default)
50.3	775
	776	After logging in, you will be in the Linux console and can enter commands as shown below.
	777
73.5	778	[[image:1652431588565-830.png]]
50.3	779
71.2	780	The “(% class="mark" %)logread -f(%%)” command can be used to debug how system runs.
50.3	781
73.5	782	[[image:1652431609193-637.png\|\|height="214" width="732"]]
71.2	783
	784
67.3	785	== 7.2 Edit and Transfer files ==
50.3	786
71.2	787	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.
50.3	788
	789	In Windows, one of the easiest methods is using the [[WinSCP>>url:https://winscp.net/eng/index.php]] utility.
	790
	791	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.
	792
	793	Screenshot is as below:
	794
73.5	795	[[image:1652431650755-450.png]]
50.3	796
	797
71.3	798	== 7.3 File System ==
	799
50.3	800	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.
	801
	802	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.
	803
	804	You can use an external USB flash memory device to extend the size of flash memory for storage.
	805
71.6	806
71.3	807	== 7.4 Package maintenance system ==
50.3	808
71.3	809	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 //.
50.3	810
71.3	811	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]])
50.3	812
71.6	813	In Linux Console run:
50.3	814
71.6	815	(((
71.7	816	(% style="color:green" %)root@dragino-169d30:~~# opkg update (% style="color:black" %)~/~/ to get the latest packages list
71.6	817	)))
50.3	818
71.6	819	(((
	820	(% style="color:green" %)root@dragino-169d30:~~# opkg list (% style="color:black" %) ~/~/shows the available packages
	821	)))
50.3	822
71.6	823	(((
	824	(% style="color:green" %)root@dragino-169d30:~~# opkg install iperf (% style="color:black" %)~/~/ install iperf
	825	)))
50.3	826
	827	The system will automatically install the required packages as shown below.
	828
	829
71.6	830	(((
71.7	831	(% style="background-color:#dcdcdc" %)//root@dragino-169d30:/etc/opkg# opkg install iperf//
71.6	832	)))
50.3	833
71.6	834	(((
71.7	835	(% style="background-color:#dcdcdc" %)//Installing iperf (2.0.12-1) to root…//
71.6	836	)))
50.3	837
71.6	838	(((
73.3	839	(% style="background-color:#dcdcdc" %)//Downloading //[[(% style="background-color: rgb(220, 220, 220); background-color: rgb(220, 220, 220)" %)//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]]
71.6	840	)))
50.3	841
71.6	842	(((
71.7	843	(% style="background-color:#dcdcdc" %)//Installing uclibcxx (0.2.4-3) to root…//
71.6	844	)))
50.3	845
71.6	846	(((
73.3	847	(% style="background-color:#dcdcdc" %)//Downloading //[[(% style="background-color: rgb(220, 220, 220); background-color: rgb(220, 220, 220)" %)//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]]
71.6	848	)))
50.3	849
71.6	850	(((
71.7	851	(% style="background-color:#dcdcdc" %)//Configuring uclibcxx.//
71.6	852	)))
50.3	853
71.6	854	(((
71.7	855	(% style="background-color:#dcdcdc" %)//Configuring iperf.//
71.6	856	)))
50.3	857
73.2	858	= 8. Upgrade Linux Firmware =
50.3	859
71.7	860
73.2	861	= 9. FAQ =
	862
71.6	863	== 9.1 How can I configure for a customized frequency band? ==
50.3	864
	865	See below link for how to customize frequency band:
	866
	867	[[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]]
	868
73.2	869
71.6	870	== 9.2 Can I connect DLOS8N to LORIOT? ==
50.3	871
	872	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]]
	873
73.2	874
71.6	875	== 9.3 Can I make my own firmware for the gateway, where can I find the source code? ==
50.3	876
	877	Yes, You can make your own firmware for the DLOS8N for branding purposes or to add customized applications.
	878
	879	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]]
	880
73.2	881
71.6	882	== 9.4 Can I use 868Mhz version for 915Mhz bands? ==
50.3	883
	884	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.
	885
71.7	886
73.2	887	= 10. Trouble Shooting =
	888
71.6	889	== 10.1 I get kernel error when install new package, how to fix? ==
50.3	890
	891	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:
	892
73.3	893	(% style="background-color:yellow" %)root@dragino-16c538:~~# opkg install kmod-dragino2-si3217x_3.10.49+0.2-1_ar71xx.ipk
50.3	894
73.5	895	(% style="background-color:yellow" %)Installing kmod-dragino2-si3217x (3.10.49+0.2-1) to root…
50.3	896
73.3	897	(% style="background-color:yellow" %)Collected errors:
50.3	898
73.3	899	(% style="background-color:yellow" %)* satisfy_dependencies_for: Cannot satisfy the following dependencies for kmod-dragino2-si3217x:
50.3	900
73.3	901	(% style="background-color:yellow" %)* kernel (= 3.10.49-1-4917516478a753314254643facdf360a) *
50.3	902
73.3	903	(% style="background-color:yellow" %)* opkg_install_cmd: Cannot install package kmod-dragino2-si3217x.
50.3	904
	905	In this case, you can use the –force-depends option to install such package as long as the actual kernel version is the same.
	906
73.3	907	(% style="background-color:yellow" %)Opkg install kmod-dragino2-si3217x_3.10.49+0.2-1_ar71xx.ipk –force-depends
50.3	908
73.2	909
71.6	910	== 10.2 How to recover the DLOS8N if the firmware crashes ==
50.3	911
	912	Please follow this instruction to recover your gateway:
	913
	914	[[http:~~/~~/wiki.dragino.com/index.php?title=Recover_Gateway>>url:http://wiki.dragino.com/index.php?title=Recover_Gateway]]
	915
73.2	916
71.6	917	== 10.3 I configured DLOS8N for WiFi access and lost its IP. What to do now? ==
50.3	918
73.5	919	[[image:1652435238615-272.png\|\|height="247" width="727"]]
50.3	920
	921	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.
	922
73.5	923	(% style="color:red" %)Note: fallback IP can be disabled in the WAN and DHCP page.
50.3	924
	925
	926	Steps to connect via fall back IP:
	927
73.2	928	~1. Connect PC’s Ethernet port to DLOS8N’s WAN port
	929
	930	2. Configure PC’s Ethernet port has
73.5	931	IP: 172.31.255.253 and
	932	Netmask: 255.255.255.252
50.3	933
	934	As below photo:
	935
73.5	936	[[image:1652435256286-879.png]]
50.3	937
73.2	938	3. In the PC, use IP address 172.31.255.254 to access the DLOS8N via Web or Console.
50.3	939
	940	Please note the latest firmware uses port 8000 for http and 2222 for ssh access.
	941
73.5	942
71.7	943	= 11. Order Info =
50.3	944
73.6	945	(% style="color:#4f81bd" %) //PART: DLOS8N-XXX-YYY//:
50.3	946
73.6	947	(% style="color:#4f81bd" %) //XXX: Frequency Band//
50.3	948
73.6	949	* (% style="color:#4f81bd" %) 868(% style="color:black" %) : valid frequency: 863Mhz ~~ 870Mhz. for bands EU868, RU864, IN865 or KZ865.
	950	* (% style="color:#4f81bd" %) 915(% style="color:black" %): valid frequency: 902Mhz ~~ 928Mhz. for bands US915, AU915, AS923 or KR920
50.3	951
73.6	952	(% style="color:#4f81bd" %) //YYY: 4G Cellular Option//
50.3	953
73.6	954	* (% style="color:#4f81bd" %) E(% style="color:black" %): EMEA, Korea, Thailand, India.
	955	* (% style="color:#4f81bd" %) A(% style="color:black" %): North America/ Rogers/AT&T/T-Mobile.
	956	* (% style="color:#4f81bd" %) AU(% style="color:black" %): Latin America, New Zeland, Taiwan
	957	* (% style="color:#4f81bd" %) J(% style="color:black" %): Japan, DOCOMO/SoftBank/ KDDI
50.3	958
	959	More info about valid bands, please see [[EC25-E product page>>url:https://www.quectel.com/product/ec25.htm]].
	960
73.6	961
71.7	962	= 12. Packing Info =
50.3	963
	964	Package Includes:
	965
	966	* DLOS8N LoRaWAN Gateway x 1
	967	* Stick Antenna for LoRa RF part. Frequency is one of 470 or 868 or 915Mhz depends the model ordered
	968	* Packaging with environmental protection paper box
	969
	970	Dimension and weight:
	971
	972	* Device Size: 12 x 12 x 3 cm
	973	* Weight: 187g
	974	* Package Size: 14.5 x 13.5 x 6 cm
	975	* Weight: 300g
73.6	976	*
50.3	977
71.7	978	= 13. Support =
50.3	979
	980	* Try to see if your questions already answered in the [[wiki>>url:http://wiki.dragino.com/]].
	981	* Support is provided Monday to Friday, from 09:00 to 18:00 GMT+8.
	982	Due to different timezones we cannot offer live support. However, your questions will be answered as soon as possible in the before mentioned schedule.
71.7	983	* Provide as much information as possible regarding your enquiry (product models, accurately describe your problem and steps to replicate it etc) and send a mail to:[[support@dragino.com>>url:file:///C:/Users/11315/Documents/D:/Projects/LoRa%20Product%20Line/LG308%20Picocell%20Gateway/LG308/LG308%20%25E8%25AF%25B4%25E6%2598%258E%25E4%25B9%25A6/support@dragino.com]]

Wiki source code of DLOS8N

Applications