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Title

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1		-PG1302
	1	+PG1302 LoRaWAN Concentrator

Content

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15	15
16	16	)))
17	17
18		-=== 1. Introduction ===
	18	+= 1. Introduction =
19	19
20		-==== 1.1 What is PG1302 LoRaWAN Concentrator? ====
	20	+== 1.1 What is PG1302 LoRaWAN Concentrator? ==
21	21
22	22	(((
23	23	The PG1302 is a 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.
...	...	@@ -31,7 +31,7 @@
31	31	PG1302 is fully compatible with RPi3/4, 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 exist OS.
32	32	)))
33	33
34		-==== 1.2 Features ====
	34	+== 1.2 Features ==
35	35
36	36	* Base on Semtech SX1302 solution
37	37	* Support Raspberry Pi 3B/3B+/4
...	...	@@ -40,33 +40,28 @@
40	40	* Mini-PCIe Interface
41	41	* Converter board to support Raspberry Pi
42	42
43		-==== 1.3 General Interfaces ====
	43	+== 1.3 General Interfaces ==
44	44
45	45	* SPI interface for LoRa
46	46	* Power Input: 5v, 1A
47	47	* 1 x I-PEX for LoRa
48	48
49		-==== 1.4 Pin Mapping ====
	49	+== 1.4 Pin Mapping ==
50	50
51	51	[[image:1651743282627-547.png||height="402" width="425"]]
52	52
	53	+== 1.5 LEDs ==
53	53
54		-
55		-==== 1.5 LEDs ====
56		-
57	57	TX: Blink when transmit a packet
58	58	RX: Blink when receive a packet
59	59	Config: Always ON
60	60
	59	+== 1.6 Power Consumption ==
61	61
62		-
63		-==== 1.6 Power Consumption ====
64		-
65	65	TBD
66	66
	63	+== 1.7 Applications ==
67	67
68		-==== 1.7 Applications ====
69		-
70	70	* Smart Buildings & Home Automation
71	71	* Logistics and Supply Chain Management
72	72	* Smart Metering
...	...	@@ -74,41 +74,36 @@
74	74	* Smart Cities
75	75	* Smart Factory
76	76
77		-=== 2. Example: Set up as LoRaWAN gateway. ===
	72	+= 2. Example: Set up as LoRaWAN gateway. =
78	78
79		-==== 2.1 System structure ====
	74	+== 2.1 System structure ==
80	80
81	81	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.
82	82
83	83	[[image:1651743698677-436.png||height="457" width="686"]]
84	84
	80	+== 2.2 Hardware Installation ==
85	85
86		-
87		-==== 2.2 Hardware Installation ====
88		-
89	89	**Important Notice: **Please power the RPI with 5V,3A cable.
90	90
91	91	[[image:1651743803032-803.png]]
92	92
	86	+= 3. Install the software? =
93	93
94		-
95		-=== 3. Install the software? ===
96		-
97	97	There are two ways to install software in RPi4 to use PG1302.
98	98
99	99	* Flash SD card with Dragino pre-build image which support Web UI.
100	100	* Install lora packet forwarder in existing RPi OS.
101	101
102		-=== 4. Flash with pre-build image ===
	93	+= 4. Flash with pre-build image =
103	103
104		-==== 4.1 Download the dragino image for RPI ====
	95	+== 4.1 Download the dragino image for RPI ==
105	105
106	106	Download PG1302_for_Rpi4_64_with_webui from
107	107	[[https:~~/~~/www.dropbox.com/sh/f6nbldh1qbspya5/AACgL6pDkwdBQO1BQqq_Nubwa?dl=0>>https://www.dropbox.com/sh/f6nbldh1qbspya5/AACgL6pDkwdBQO1BQqq_Nubwa?dl=0]]
108	108
	100	+== 4.2 Flash the image to SD card ==
109	109
110		-==== 4.2 Flash the image to SD card ====
111		-
112	112	Flash the image to SD card:
113	113
114	114	[[image:1651744119133-233.png||height="373" width="621"]]
...	...	@@ -117,9 +117,8 @@
117	117
118	118	[[https:~~/~~/www.balena.io/etcher/>>https://www.balena.io/etcher/]]
119	119
	110	+== 4.3 Access the Linux console ==
120	120
121		-==== 4.3 Access the Linux console ====
122		-
123	123	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
124	124
125	125	[[image:1651744193675-591.png||height="450" width="466"]]
...	...	@@ -139,22 +139,23 @@
139	139
140	140	[[image:1651744358515-107.png||height="366" width="581"]]
141	141
	131	+== 4.4 Access the WebUI of RPi4. ==
142	142
143		-==== 4.4 Access the WebUI of RPi4. ====
	133	+=== 4.4.1 Home page ===
144	144
145		-===== 4.4.1 Home page =====
146		-Open a browser on the PC and type the RPI ip address
147		- [[http:~~/~~/IP_ADDRESS** **>>url:http://192.168.1.xx/]] (If the IP is assigned by uplink router)
	135	+Open a browser on the PC and type the RPI ip address[[http:~~/~~/IP_ADDRESS** **>>url:http://192.168.1.xx/]] (If the IP is assigned by uplink router)
148	148	You will see the login interface of RPI as shown below.
149	149	The account details for Web Login are:
150	150
	139	+(((
151	151	**~ User Name: root**
152	152	**~ Password:   dragino**
	142	+)))
153	153
154	154	[[image:1651744457761-993.png||height="352" width="621"]]
155	155
	146	+=== 4.4.2 LoRa Page ===
156	156
157		-===== 4.4.2 LoRa Page =====
158	158	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.
159	159
160	160	[[image:1651744554845-970.png||height="328" width="621"]]
...	...	@@ -173,11 +173,10 @@
173	173
174	174	[[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]]
175	175
	166	+=== 4.4.3 LoRaWAN Page ===
176	176
177		-===== 4.4.3 LoRaWAN Page =====
	168	+==== 4.4.3.1 Semtech UDP ====
178	178
179		-====== 4.4.3.1 Semtech UDP ======
180		-
181	181	[[image:1651744767914-283.png||height="352" width="621"]]
182	182
183	183	Note *: See this instruction for how to configure TTN.
...	...	@@ -184,9 +184,8 @@
184	184
185	185	[[https:~~/~~/wiki.dragino.com/index.php?title=Notes_for_TTN>>url:https://wiki.dragino.com/index.php?title=Notes_for_TTN||style="background-color: rgb(255, 255, 255);"]]
186	186
	176	+==== 4.4.3.2 Basic Station ====
187	187
188		-====== 4.4.3.2 Basic Station ======
189		-
190	190	[[image:1651744890629-683.png||height="380" width="621"]]
191	191
192	192	Note *: See this instruction for how to configure TTN.
...	...	@@ -193,34 +193,30 @@
193	193
194	194	[[https:~~/~~/wiki.dragino.com/index.php?title=Notes_for_AWS-IoT-Core>>url:https://wiki.dragino.com/index.php?title=Notes_for_AWS-IoT-Core]]
195	195
	184	+=== 4.4.4 LogRead ===
196	196
197		-===== 4.4.4 LogRead =====
	186	+==== 4.4.4.1 LoRa Log ====
198	198
199		-====== 4.4.4.1 LoRa Log ======
200		-
201	201	[[image:1651744955955-452.png||height="571" width="621"]]
202	202
203	203	Show the frequency for LoRa Radio and traffics.
204	204
	192	+==== 4.4.4.2 System Log ====
205	205
206		-====== 4.4.4.2 System Log ======
207		-
208	208	Show system log.
209	209
210	210	[[image:1651745003470-264.png||height="477" width="621"]]
211	211
	198	+==== 4.4.4.3 Record Log ====
212	212
213		-====== 4.4.4.3 Record Log ======
214		-
215	215	**Record the system log.**
216	216
217	217	[[image:1651745069814-662.png||height="144" width="621"]]
218	218
	204	+= 5. Install stand alone LoRa Packet Forwarder. =
219	219
220		-=== 5. Install stand alone LoRa Packet Forwarder. ===
	206	+== 5.1 OS requirement ==
221	221
222		-==== 5.1 OS requirement ====
223		-
224	224	RPI in this example is RPI model 4B with fresh Raspbian OS install.
225	225
226	226	pi@raspberrypi:~~$ cat /etc/os-release
...	...	@@ -243,9 +243,8 @@
243	243
244	244	BUG_REPORT_URL="http:~/~/www.raspbian.org/RaspbianBugs"
245	245
	230	+== 5.2 Get Gateway ID in Raspberry and input this in TTN v3. ==
246	246
247		-==== 5.2 Get Gateway ID in Raspberry and input this in TTN v3. ====
248		-
249	249	In RPI, run below command to get a Gateway ID
250	250
251	251	(% class="box infomessage" %)
...	...	@@ -267,9 +267,8 @@
267	267
268	268	[[image:1651745366987-458.png||height="363" width="621"]]
269	269
	253	+=== 5.2.1 Download and install LoRaWAN packet forwarder ===
270	270
271		-===== 5.2.1 Download and install LoRaWAN packet forwarder =====
272		-
273	273	Enable SPI and I2C first:
274	274
275	275	a)SPI needs to be enabled on the Raspberry Pi
...	...	@@ -276,15 +276,15 @@
276	276
277	277	Run sudo raspi-config to open the config window
278	278
279		-[[image:1651745476754-240.png||height="235" width="631"]]
	261	+[[image:1651745476754-240.png||height="234" width="629"]]
280	280
281	281	[[image:image-20220505181135-1.png]]
282	282
283		-[[image:image-20220505181135-2.png]]
	265	+[[image:image-20220505181135-2.png||height="229" width="622"]]
284	284
285	285	In RPI , Fist: Enter root account:
286	286
287		-[[image:1651745583363-614.png]]
	269	+[[image:1651745583363-614.png||height="151" width="732"]]
288	288
289	289
290	290	and then run:
...	...	@@ -295,7 +295,7 @@
295	295
296	296	./auto_install.sh
297	297
298		-[[image:1651745611629-818.png]]
	280	+[[image:1651745611629-818.png||height="225" width="729"]]
299	299
300	300	This will download the packet forwarder package from Dragino Server to RPI, and start install the package.
301	301
...	...	@@ -303,9 +303,8 @@
303	303
304	304	[[image:1651745657252-173.png||height="426" width="621"]]
305	305
	288	+=== 5.2.2 Config Gateway ID, Frequency Band and Server address ===
306	306
307		-===== 5.2.2 Config Gateway ID, Frequency Band and Server address =====
308		-
309	309	(((
310	310	After installation, user can find the configuration file in** /etc/lora/ **Replace the gateway ID we got above to the **gateway_ID** in file **local_conf.json.**
311	311	)))
...	...	@@ -320,7 +320,6 @@
320	320
321	321	[[Server Addresses ~| The Things Stack for LoRaWAN (thethingsindustries.com)>>url:https://www.thethingsindustries.com/docs/getting-started/server-addresses/#deployments]]
322	322
323		-
324	324	And the default frequency band is US915 in **global_conf.json** file.
325	325
326	326	[[image:1651745838008-820.png||height="650" width="621"]]
...	...	@@ -329,23 +329,18 @@
329	329
330	330	1).Chose your need the name of region frequency.
331	331
332		-[[image:1651745867516-322.png]]
	312	+[[image:1651745867516-322.png||height="83" width="740"]]
333	333
334	334	2). Use this command to copy it.
335	335
336	336	cp /etc/lora/cfg-302/EU-global_conf.json /etc/lora/global_conf.json
337	337
338		-[[image:1651745984006-868.png]]
	318	+[[image:1651745984006-868.png||height="87" width="745"]]
339	339
340	340	* If user wants to change to other LoRaWAN server, modify the **global_conf.json** file.
341	341
342		-(% class="wikigeneratedid" %)
343		-(((
344		-
345		-)))
	322	+=== 5.2.3 Check result ===
346	346
347		-===== 5.2.3 Check result =====
348		-
349	349	(((
350	350	Run below command to restart the dragino_fwd:
351	351	)))
...	...	@@ -373,7 +373,7 @@
373	373	)))
374	374	)))
375	375
376		-[[image:1651746045057-414.png]]
	351	+[[image:1651746045057-414.png||height="193" width="729"]]
377	377
378	378	The dragino_fwd will start with the new gateway ID and TTN v3 should show the connection ok:
379	379
...	...	@@ -387,16 +387,14 @@
387	387	**// sudo journalctl -u draginofwd -f//**
388	388	)))
389	389
390		-[[image:1651746111963-838.png]]
	365	+[[image:1651746111963-838.png||height="188" width="746"]]
391	391
392	392	If there are LoRaWAN nodes transmitting nearby, we can see the traffic in TTN v3 –> Gateway ~-~-> Live data
393	393
394		-
395	395	[[image:1651746139304-966.png||height="326" width="621"]]
396	396
	371	+=== 5.2.4 Commands to handle service ===
397	397
398		-===== 5.2.4 Commands to handle service =====
399		-
400	400	* **Stop** dragino_fwd service:  sudo systemctl stop draginofwd
401	401	* **Disable** dragino_fwd auto run after boot: sudo systemctl disable draginofwd
402	402	* **Start** dragino_fwd : sudo systemctl start draginofwd