Wiki source code of PG1302 - LoRaWAN Concentrator User Manual

Version 128.1 by Kilight Cao on 2023/05/18 09:28

version	line-number	content
36.1	1	(% style="text-align:center" %)
104.3	2	[[image:image-20220616085956-1.jpeg\|\|height="609" width="609"]]
1.1	3
	4
	5
	6
99.12	7	Table of Contents：
1.1	8
73.1	9	{{toc/}}
1.1	10
72.1	11
	12	(% class="wikigeneratedid" id="H" %)
	13	(((
	14
	15	)))
	16
110.2	17	= 1. Introduction =
36.1	18
110.2	19	== 1.1 What is PG1302 LoRaWAN Concentrator? ==
108.19	20
98.16	21
108.10	22	(((
101.1	23	The PG1302 is a (% style="color:green" %)multi-channel high-performance transmitter/receiver(%%) designed to simultaneously receive several LoRa packets using random spreading factors on random channels. Its goal is to enable robust connection between a central wireless data concentrator and a massive amount of wireless end-points spread over a very wide range of distances.
108.10	24	)))
87.1	25
108.10	26	(((
100.1	27	The PG1302 is designed to use with Raspberry Pi to build smart metering fixed networks and Internet of Things applications with up to 5000 nodes per km2 in a moderately interfered environment.
108.10	28	)))
87.1	29
108.10	30	(((
102.1	31	PG1302 is fully compatible with (% style="color:green" %)RPi3/4 or Tinker Board(%%), users can use the pre-build OS from Dragino to set up and easy to use the module by Web UI. Or install the raw LoRaWAN driver in the existing OS.
108.10	32	)))
100.1	33
	34
110.2	35	== 1.2 Features ==
108.3	36
36.1	37
	38	* Base on Semtech SX1302 solution
112.1	39	* Support Raspberry Pi 3B/3B+/4, TinkerBoard2/2S, Orange Pi Pc/PC PLUS.
36.1	40	* Up to -140dBm sensitivity
	41	* Support 3.3v and 5v.
	42	* Mini-PCIe Interface
	43	* Converter board to support Raspberry Pi
	44
125.2	45
110.2	46	== 1.3 General Interfaces for PG1302 ==
108.6	47
	48
36.1	49	* SPI interface for LoRa
	50	* Power Input: 5v, 1A
	51	* 1 x I-PEX for LoRa
111.1	52	* Working Temperature: -40 ℃ ~~ 80℃
36.1	53
125.2	54
110.2	55	== 1.4 Pin Mapping ==
36.1	56
108.3	57
36.1	58	[[image:1651743282627-547.png\|\|height="402" width="425"]]
	59
108.3	60
110.2	61	== 1.5 LEDs ==
36.1	62
108.3	63
108.16	64	(((
108.10	65	TX: Blink when transmit a packet
	66	RX: Blink when receive a packet
	67	Config: Always ON
108.16	68	)))
36.1	69
104.5	70
110.2	71	== 1.6 Power Consumption ==
108.3	72
62.1	73
108.3	74	<300mA @ 3.3v.
	75
106.2	76	Detail Test Report see [[this link>>https://www.dropbox.com/sh/89virm4y0b02c7i/AAA-cgQEsSc8gNGFYAB0qZ_Za?dl=0]]
104.5	77
106.2	78
110.2	79	== 1.7 Applications ==
108.3	80
62.1	81
36.1	82	* Smart Buildings & Home Automation
	83	* Logistics and Supply Chain Management
	84	* Smart Metering
	85	* Smart Agriculture
	86	* Smart Cities
	87	* Smart Factory
	88
125.3	89
110.2	90	= 2. Example: Set up as LoRaWAN gateway =
108.19	91
110.2	92	== 2.1 System structure ==
108.19	93
36.1	94
108.10	95	(((
98.3	96	This example is an example to show how to set up the PG1302 + RPi as a LoRaWAN gateway to use with [[TheThingsNetwork>>url:http://www.thethingsnetwork.org/]](TTN) LoRaWAN server. Set up method for other server are similar.
108.19	97
	98
108.10	99	)))
36.1	100
	101	[[image:1651743698677-436.png\|\|height="457" width="686"]]
	102
	103
110.2	104	== 2.2 Hardware Installation ==
103.1	105
108.3	106
98.27	107	(% style="color:red" %)Important Notice: Please power the RPI with 5V,3A cable.
36.1	108
108.1	109	[[image:image-20220621104746-1.png\|\|height="381" width="451"]]
36.1	110
	111
110.2	112	= 3. Install the software? =
36.1	113
108.11	114
112.1	115	Raspberry Pi 3B/3B+/4,
36.1	116
103.1	117	* Flash SD card with Dragino pre-build image which supports Web UI.
115.1	118	* Install [[Dragino-FWD>>http://wiki.dragino.com/xwiki/bin/view/Main/User%20Manual%20for%20All%20Gateway%20models/PG1302/#H5.2.2.A0Selecttheappropriatedeviceversiontodownload:]] in existing RPi OS.
36.1	119
112.1	120	TinkerBoard2/2S,
111.2	121
115.1	122	* Install [[Dragino-FWD>>http://wiki.dragino.com/xwiki/bin/view/Main/User%20Manual%20for%20All%20Gateway%20models/PG1302/#H5.2.2.A0Selecttheappropriatedeviceversiontodownload:]] in the existing OS.
112.1	123
	124	Orange Pi PC/PC PLUS.
	125
115.1	126	* Install [[Dragino-FWD>>http://wiki.dragino.com/xwiki/bin/view/Main/User%20Manual%20for%20All%20Gateway%20models/PG1302/#H5.2.2.A0Selecttheappropriatedeviceversiontodownload:]] in the existing OS.
112.1	127
125.3	128
110.2	129	= 4. Flash with pre-build image =
36.1	130
110.2	131	== 4.1 Download the dragino image for RPI ==
108.19	132
103.1	133
108.6	134	(((
	135	Download PG1302_for_Rpi4_64_with_webui from: [[https:~~/~~/www.dropbox.com/sh/f6nbldh1qbspya5/AACgL6pDkwdBQO1BQqq_Nubwa?dl=0>>https://www.dropbox.com/sh/f6nbldh1qbspya5/AACgL6pDkwdBQO1BQqq_Nubwa?dl=0]]
	136	)))
62.1	137
108.3	138
110.2	139	== 4.2 Flash the image to an SD card ==
108.6	140
36.1	141
103.1	142	Flash the image to the SD card:
	143
36.1	144	[[image:1651744119133-233.png\|\|height="373" width="621"]]
	145
	146
108.3	147	(% style="color:red" %)Note: Download the flash tool following this link：[[https:~~/~~/www.balena.io/etcher/>>https://www.balena.io/etcher/]]
36.1	148
62.1	149
110.2	150	== 4.3 Access the Linux console ==
108.3	151
103.1	152
108.11	153	(((
108.3	154	Connect the RPI Ethernet port to your router, RPi 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 RPI. You can use this IP to connect the WEB UI or SSH access of RPI. Make sure your PC and the RPI is in the same network, then use a SSH tool (such as [[putty>>url:http://www.chiark.greenend.org.uk/~~sgtatham/putty/download.html]]) to access it. Below are screenshots
108.11	155	)))
108.3	156
108.7	157
36.1	158	[[image:1651744193675-591.png\|\|height="450" width="466"]]
	159
98.11	160	The account details for Web Login are:
36.1	161
98.28	162	(((
	163	~ (% style="color:#0000ff" %)User Name: root(%%)
	164	)))
36.1	165
98.28	166	(((
	167	~ (% style="color:#0000ff" %)Password: dragino(%%)
	168	)))
36.1	169
98.28	170	(((
	171
	172	)))
36.1	173
98.28	174	(((
	175	~ (% style="color:#0000ff" %)Backup account(%%)
	176	)))
36.1	177
98.28	178	(((
	179	~ (% style="color:#0000ff" %)Pi/dragino(%%)
103.1	180
	181
98.28	182	)))
36.1	183
103.1	184	After logging in, you will be in the Linux console and type the command here.
36.1	185
	186	[[image:1651744358515-107.png\|\|height="366" width="581"]]
	187
	188
110.2	189	== 4.4 Access the WebUI of RPi4 ==
108.3	190
110.2	191	=== 4.4.1 Home page ===
62.1	192
108.19	193
108.12	194	(((
108.15	195	Open a browser on the PC and type the RPI ip address http:~/~/IP_ADDRESS (If the IP is assigned by the uplink router)
98.5	196	You will see the login interface of RPI as shown below.
	197	The account details for Web Login are:
108.12	198	)))
36.1	199
98.22	200	(((
98.29	201	~ (% style="color:#0000ff" %)User Name: root(%%)
	202	(% style="color:#0000ff" %) Password: dragino
108.3	203
	204
98.22	205	)))
36.1	206
	207	[[image:1651744457761-993.png\|\|height="352" width="621"]]
	208
	209
110.2	210	=== 4.4.2 LoRa Page ===
108.3	211
103.1	212
98.7	213	This page shows the LoRa Radio Settings. There are a set of default frequency band according to LoRaWAN protocol, and user can customize the band* as well.
36.1	214
108.19	215
36.1	216	[[image:1651744554845-970.png\|\|height="328" width="621"]]
	217
108.19	218
98.7	219	Different PG1302 hardware version can support different frequency range:
36.1	220
108.17	221	* (% style="color:red" %)868: valid frequency: 863Mhz ~~ 870Mhz. for bands EU868, RU864, IN865 or KZ865.
	222	* (% style="color:red" %)915: valid frequency: 902Mhz ~~ 928Mhz. for bands US915, AU915, AS923 or KR920
36.1	223
108.9	224	After user choose the frequency plan, he can see the actually frequency in used by checking the (% style="color:#037691" %)page LogRead ~-~-> LoRa Log
36.1	225
108.3	226	(% style="color:red" %)*Note : [[See this instruction for how to customize frequency band>>doc:Main.How to customized LoRaWAN frequency band.WebHome]]**
36.1	227
	228
110.2	229	=== 4.4.3 LoRaWAN Page ===
36.1	230
110.2	231	==== 4.4.3.1 Semtech UDP ====
36.1	232
108.19	233
36.1	234	[[image:1651744767914-283.png\|\|height="352" width="621"]]
	235
108.17	236
108.3	237	(% style="color:red" %)*Note : [[See this instruction for how to configure TTN>>doc:Main.Notes for TTN.WebHome]].**
36.1	238
	239
110.2	240	==== 4.4.3.2 Basic Station ====
108.3	241
36.1	242
	243	[[image:1651744890629-683.png\|\|height="380" width="621"]]
	244
	245
108.3	246	(% style="color:red" %)*Note : [[See this instruction for how to configure AWS-loT-Core>>doc:Main.AWS IoT Core for LoRaWAN.WebHome]].**
36.1	247
108.3	248
110.2	249	=== 4.4.4 LogRead ===
108.3	250
110.2	251	==== 4.4.4.1 LoRa Log ====
36.1	252
108.19	253
36.1	254	[[image:1651744955955-452.png\|\|height="571" width="621"]]
	255
108.19	256
98.7	257	Show the frequency for LoRa Radio and traffics.
36.1	258
	259
110.2	260	==== 4.4.4.2 System Log ====
108.3	261
103.1	262
98.7	263	Show system log.
36.1	264
	265	[[image:1651745003470-264.png\|\|height="477" width="621"]]
	266
	267
110.2	268	==== 4.4.4.3 Record Log ====
108.3	269
103.1	270
98.7	271	Record the system log.
36.1	272
	273	[[image:1651745069814-662.png\|\|height="144" width="621"]]
	274
	275
110.2	276	= 5. Install stand-alone LoRa Packet Forwarder =
108.3	277
116.1	278	== 5.1 Choose the right installation package for your OS ==
36.1	279
108.19	280
116.1	281	(((
	282	draginofwd-32bit (RPI, Orange PI)
	283
	284	Download URL: https:~/~/www.dragino.com/downloads/downloads/LoRa_Gateway/PG1302/software/draginofwd-32bit.deb
	285
	286	Linux Command: wget https:~/~/www.dragino.com/downloads/downloads/LoRa_Gateway/PG1302/software/draginofwd-32bit.deb && dpkg -i draginofwd-32bit.deb
	287
	288
	289	dragino-64bit (RPI, Orange PI)
	290
	291	Download URL: https:~/~/www.dragino.com/downloads/downloads/LoRa_Gateway/PG1302/software/draginofwd-64bit.deb
	292	)))
	293
	294	Linux Command: wget https:~/~/www.dragino.com/downloads/downloads/LoRa_Gateway/PG1302/software/draginofwd-64bit.deb && dpkg -i draginofwd-64bit.deb
	295
	296
	297	dragino-tiker-32bit (Tinker Board)
	298
	299	Download URL: https:~/~/www.dragino.com/downloads/downloads/LoRa_Gateway/PG1302/software/draginofwd-tinker-32bit.deb
	300
	301	Linux Command: wget https:~/~/www.dragino.com/downloads/downloads/LoRa_Gateway/PG1302/software/draginofwd-tinker-32bit.deb && dpkg -i draginofwd-tinker-32bit.deb
	302
	303
	304	Install details:
	305
	306	[[image:image-20220928181226-1.png\|\|height="218" width="1100"]]
	307
	308
98.7	309	RPI in this example is RPI model 4B with fresh Raspbian OS install.
36.1	310
98.30	311	(% class="box" %)
	312	(((
108.13	313	pi@raspberrypi:~~$ cat /etc/os-release
36.1	314	PRETTY_NAME="Raspbian GNU/Linux 8 (jessie)"
	315	NAME="Raspbian GNU/Linux"
	316	VERSION_ID="8"
	317	VERSION="8 (jessie)"
	318	ID=raspbian
	319	ID_LIKE=debian
	320	HOME_URL="http:~/~/www.raspbian.org/"
	321	SUPPORT_URL="http:~/~/www.raspbian.org/RaspbianForums"
	322	BUG_REPORT_URL="http:~/~/www.raspbian.org/RaspbianBugs"
103.1	323
	324
98.30	325	)))
36.1	326
	327
117.1	328	== 5.2 Select the mode of connection to the server ==
116.1	329
	330
117.1	331	The Dragino LoRa Packet Forware supports the Semtech UDP and Basic Station mode.
108.3	332
117.1	333	The User can choose one of the methods as the connection mode.
108.3	334
117.1	335
	336	~1. Semtech UDP Mode ~-~-> 5.2.1
	337
	338	2. Basic Station Mode ~-~-> 5.2.2
	339
	340
	341	=== 5.2.1 Semtech UDP Mode ===
	342
	343
125.3	344	==== a). Get a gateway EUI from the device ETH MAC. ====
117.1	345
	346
103.1	347	In RPI, run the below command to get a Gateway ID
36.1	348
98.11	349	(% class="box infomessage" %)
	350	(((
108.3	351	~ ifconfig eth0
98.11	352	)))
36.1	353
	354	[[image:1651745210205-512.png\|\|height="130" width="621"]]
	355
108.3	356
91.1	357	(((
99.2	358	(((
98.7	359	We got the ether (eth0 MAC) address is b8:27:eb:49:62:bc). Add ffff at the end and remove “:” to get the gateway ID: b827ebxxxxbcffff. Input this to TTN v3. Make sure to select legacy packet forwarder.
108.3	360
117.1	361
	362
125.3	363	==== b). Input this Gateway EUI to the TTN-Stack ====
	364
	365
91.1	366	)))
99.2	367	)))
36.1	368
	369	[[image:1651745267862-321.png\|\|height="526" width="621"]]
	370
	371	[[image:1651745306744-481.png\|\|height="478" width="621"]]
	372
108.3	373
62.1	374
125.3	375	==== c). After Register, the status should show not connected as below: ====
	376
	377
36.1	378	[[image:1651745366987-458.png\|\|height="363" width="621"]]
	379
	380
108.3	381
125.3	382	==== d). Enable SPI and I2C on your device ====
	383
	384
117.1	385	the below example is using Raspberry 4B.
108.3	386
36.1	387
108.3	388	Run (% style="background-color:yellow" %) sudo raspi-config(%%) to open the config window
36.1	389
98.24	390	[[image:1651745476754-240.png\|\|height="234" width="629"]]
36.1	391
110.2	392
36.1	393	[[image:image-20220505181135-1.png]]
	394
110.2	395
98.24	396	[[image:image-20220505181135-2.png\|\|height="229" width="622"]]
36.1	397
108.3	398
	399
125.3	400	==== e). Access the root account: ====
36.1	401
99.2	402	(((
98.24	403	[[image:1651745583363-614.png\|\|height="151" width="732"]]
108.3	404
125.3	405
108.3	406
99.2	407	)))
36.1	408
125.3	409	==== f). Modify the configuration of FWD ====
36.1	410
	411
117.1	412	(((
	413	After installation, user can find the configuration file in (% style="color:#0000ff" %)/etc/lora/ (%%)Replace the gateway ID we got above to the (% style="color:#0000ff" %)gateway_ID (%%)in file (% style="color:#0000ff" %)local_conf.json.
	414	)))
36.1	415
99.2	416	(((
117.1	417	The default LoRaWAN server points to localhost, user need to put the correct server address to the server_address field in file (% style="color:#0000ff" %)local_conf.json(%%), like below.
108.3	418
	419
117.1	420	the User can find the lora configuration directory in (% style="color:#0000ff" %)/etc/lora/(%%) there are the cfg-302 directory and the global_conf.json, and local_conf.json files.
36.1	421
117.1	422	/etc/lora/
	423	├── cfg-302 ~-~--> global configuration file
	424	├── devskey ~-~--> Database
	425	├── global_conf.json ~-~--> Frequency plan for current applications
	426	└── local_conf.json ~-~--> Local fwd configuration
36.1	427
117.1	428	At default, the users need to change two configurations file: global_conf.json and local_conf.json.
108.3	429
125.3	430
117.1	431	===== 1.) Configure gateway EUI and server address, port for fwd =====
36.1	432
108.4	433
88.1	434	)))
36.1	435
	436	[[image:1651745709709-887.png\|\|height="820" width="621"]]
	437
	438
117.1	439	Note: Users can find the TTN v3 server address from [[Server Addresses ~\| The Things Stack for LoRaWAN (thethingsindustries.com)>>url:https://www.thethingsindustries.com/docs/getting-started/server-addresses/#deployments]]
36.1	440
	441
117.1	442	===== 2). Override the global_conf.json file by selecting the appropriate frequency plan for your region in cfg-302 =====
	443
	444
	445	the default frequency band is US915 in the (% style="color:#0000ff" %)global_conf.json(%%) file.
	446
36.1	447	[[image:1651745838008-820.png\|\|height="650" width="621"]]
	448
108.4	449
117.1	450	If the user wants to change to other frequency bands, the User can copy the file from(% style="color:#0000ff" %) /etc/lora/cfg-302(%%) and put it into (% style="color:#0000ff" %)/etc/lora/global_conf.json(%%).
36.1	451
117.1	452	//eg: cp /etc/lora/cfg-302/EU-global_conf.json /etc/lora/global_conf.json //
36.1	453
108.21	454
117.1	455
	456	====== Selecting the appropriate frequency plan for your region in cfg-302. ======
	457
98.24	458	[[image:1651745867516-322.png\|\|height="83" width="740"]]
36.1	459
	460
117.1	461	====== Override the global_conf.json ======
108.4	462
108.17	463	(% class="box infomessage" %)
	464	(((
108.21	465	cp /etc/lora/cfg-302/EU-global_conf.json /etc/lora/global_conf.json
108.17	466	)))
	467
98.24	468	[[image:1651745984006-868.png\|\|height="87" width="745"]]
36.1	469
108.17	470
125.3	471	==== (% style="color:inherit; font-family:inherit; font-size:23px" %)g). Running the Fwd Server(%%) ====
36.1	472
108.4	473
91.1	474	(((
117.1	475	Run the below command to restart the dragino_fwd:
91.1	476	)))
36.1	477
91.1	478	(((
98.8	479	(% class="box infomessage" %)
	480	(((
108.4	481	sudo systemctl start draginofwd
91.1	482	)))
98.8	483	)))
36.1	484
91.1	485	(((
98.8	486	debug check the ruing status of fwd:
91.1	487	)))
36.1	488
91.1	489	(((
98.8	490	(% class="box infomessage" %)
	491	(((
108.4	492	sudo systemctl status draginofwd
91.1	493	)))
98.8	494	)))
36.1	495
98.24	496	[[image:1651746045057-414.png\|\|height="193" width="729"]]
36.1	497
108.4	498
117.1	499	Wait for a few minutes, the gateway will be online/active on the TTN-Stack.
108.4	500
36.1	501	[[image:1651746078253-168.png\|\|height="372" width="621"]]
	502
	503
108.4	504
117.1	505	Get the draginofwd real-time running log:
36.1	506
95.1	507	(% class="box infomessage" %)
	508	(((
108.4	509	~ sudo journalctl -u draginofwd -f
95.1	510	)))
36.1	511
98.37	512	[[image:1651746111963-838.png\|\|height="184" width="730"]]
36.1	513
93.1	514
108.21	515
108.4	516	If there are LoRaWAN nodes transmitting nearby, we can see the traffic in (% style="color:#037691" %)TTN v3 –> Gateway ~-~-> Live data
	517
94.1	518	[[image:1651746139304-966.png\|\|height="326" width="621"]]
93.1	519
108.2	520
125.3	521	==== h). Commands to handle service ====
93.1	522
98.37	523	* (% style="color:#0000ff" %)Stop (%%)dragino_fwd service: sudo systemctl stop draginofwd
	524	* (% style="color:#0000ff" %)Disable(%%) dragino_fwd auto run after boot: sudo systemctl disable draginofwd
	525	* (% style="color:#0000ff" %)Start (%%)dragino_fwd : sudo systemctl start draginofwd
	526	* (% style="color:#0000ff" %)Auto run(%%) dragino_fwd after boot: sudo systemctl enable draginofwd
	527	* (% style="color:#0000ff" %)Show status (%%)of dragino_fwd: sudo systemctl status draginofwd
36.1	528
117.1	529
125.3	530	=== 5.2.2 Basic Station Mode. ===
117.1	531
	532
125.3	533	==== a). Get a gateway EUI from the device ETH MAC. ====
	534
	535
125.1	536	In RPI, run the below command to get a Gateway EUI
117.1	537
	538	(% class="box infomessage" %)
	539	(((
	540	~ ifconfig eth0
	541	)))
	542
	543	[[image:1651745210205-512.png\|\|height="130" width="621"]]
	544
	545
	546	(((
	547	(((
	548	We got the ether (eth0 MAC) address is b8:27:eb:49:62:bc). Add ffff at the end and remove “:” to get the gateway ID: b827ebxxxxbcffff. Input this to TTN v3. Make sure to select legacy packet forwarder.
	549	)))
	550	)))
	551
	552
	553
125.3	554	==== b). Register the gateway with the Basic Station Mode on the TTN-Stack ====
117.1	555
	556
125.1	557	[[image:image-20230329164417-5.png]]
117.1	558
	559
	560
125.3	561	==== c). Download the gateway API keys, and then upload them to the gateway. ====
117.1	562
	563
125.1	564	[[image:image-20230329164704-6.png]]
117.1	565
	566
125.3	567	==== d). The status Shows disconnect. ====
117.1	568
125.3	569
125.1	570	[[image:image-20230329165619-7.png\|\|height="568" width="948"]]
117.1	571
	572
125.3	573	==== e.) Uploda API keys into the gateway ====
117.1	574
125.3	575
125.1	576	the User can find the Basic Station configuration directory in (% style="color:#0000ff" %)/etc/station/(%%) there is the station.conf files, and ttnstack directory.
117.1	577
125.1	578	//directory tree://
117.1	579
125.1	580	///etc/station/
	581	├── station.conf
125.2	582	└── ttnstack ~-~--> ttnstack configuration file directory
125.1	583	├── cups.trust ~-~--> ttnstack auth file
	584	├── cups.uri ~-~--> ttnstack server URI file
	585	└── station.conf ~-~-~-~-> backup configuration file//
	586
	587
	588
	589	and then upload the downloaded keys to this directory((% style="color:#0000ff" %)/etc/station/(%%))
	590
	591	eg:
	592
	593	/etc/station/
	594	├── cups.key ~-~--> uploaded by you
	595	├── lns.key ~-~--> uploaded by you
	596	├── station.conf
	597
	598
125.3	599	==== f). Configure gateway EUI and server address ====
125.1	600
	601
	602	[[image:image-20230329195650-10.png]]
	603
	604
	605	After the user enters the correct parameters, the server will be run automatically
	606
	607
	608	Tree Directory:
	609
	610	/etc/station/
	611	├── cups.key
	612	├── cups.trust
	613	├── cups.uri
	614	├── lns.key
	615	├── start-configure.sh
	616	├── station.conf
	617	└── ttnstack
	618	├── cups.trust
	619	├── cups.uri
	620	└── station.conf
	621
	622
125.3	623	==== g). Check station running log ====
125.1	624
	625
	626	tail -f /var/log/station.log
	627
	628
	629	[[image:image-20230329201624-11.png]]
	630
	631
128.1	632	= 6. Trouble Shooting =
36.1	633
108.4	634
128.1	635	== 6.1 Failed to start the concentrator how to debug ==
	636
	637
	638	When the problem "failed to start the concentrator" occurs, the user needs to check whether the I2C and SPI are enabled,
	639
	640	Users can enter the following command to check whether I2C is detected, and the detection of "60" is correct.
	641
	642	(% class="box infomessage" %)
	643	(((
	644	i2cdetect -y 1
	645	)))
	646
	647	[[image:image-20230518091900-1.png]]
	648
	649
	650	Check whether the SPI path of the configuration file is correct,
	651
	652	(% class="box infomessage" %)
	653	(((
	654	cat /etc/lora/global_conf.json
	655	)))
	656
	657	(% class="wikigeneratedid" %)
	658	[[image:image-20230518092732-2.png\|\|height="378" width="691"]]
	659
	660
	661
	662	= 7. Order Info =
	663
	664
98.37	665	Part Number: (% style="color:#0000ff" %)PG1302-XX (%%) Or Part Number: (% style="color:#0000ff" %)PG1302-PI-XX (%%)(Include RPi converter board for RPI 3/4)
36.1	666
98.37	667	~ (% style="color:#0000ff" %)XX:(%%)
36.1	668
108.4	669	* (% style="color:red" %)868 (%%)(For Bands: EU868,IN865)
	670	* (% style="color:red" %)915 (%%)(For Bands: US915,AU915,AS923,KR920)
	671	* (% style="color:red" %)470 (%%)(For Band: CN470)
36.1	672
125.3	673
128.1	674	= 8. Packing Info =
125.3	675
36.1	676
91.1	677	(((
98.9	678	PG1302 Package Includes:
91.1	679	)))
36.1	680
98.9	681	(((
99.5	682	* PG1302 x 1
	683	* LoRa Antenna x 1
91.1	684	)))
98.9	685
125.3	686
98.9	687	(((
	688	PG1302-PI Package Includes:
91.1	689	)))
36.1	690
99.5	691	* PG1302 x 1
	692	* LoRa Antenna x 1
	693	* RPi3/4 converter PCB
	694	* Screws to hole converter PCB on RPI.
98.25	695
108.2	696	PG1302-PI Dimension and weight:
	697
	698	* Device Size: 18 x 8 x 4 cm
	699	* Weight: 150g
	700
125.3	701
128.1	702	= 9. Support =
125.3	703
98.25	704
98.38	705	(((
108.4	706	If you are experiencing issues and can't solve, you can send mail to
98.38	707	)))
98.25	708
98.38	709	(((
98.25	710	[[support@dragino.com>>mailto:support@dragino.com]]
98.38	711	)))
98.25	712
98.38	713	(((
98.25	714	With your question as detail as possible. We will reply and help you in the shortest.
91.1	715	)))

Wiki source code of PG1302 - LoRaWAN Concentrator User Manual

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