Last modified by Kilight Cao on 2024/06/22 10:43
<
From version < 108.7 >
edited by Xiaoling
on 2022/07/28 14:26
To version < 109.1 >
edited by Xiaoye
on 2022/09/28 18:12
>
Change comment: Uploaded new attachment "image-20220928181226-1.png", version {1}

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Author
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1 -XWiki.Xiaoling
1 +XWiki.Xiaoye
Content
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16 16  
17 17  = **1. Introduction** =
18 18  
19 +
19 19  == **1.1 What is PG1302 LoRaWAN Concentrator?** ==
20 20  
21 21  
23 +(((
22 22  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.
25 +)))
23 23  
27 +(((
24 24  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.
29 +)))
25 25  
31 +(((
26 26  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.
33 +)))
27 27  
28 28  
29 29  
30 30  == **1.2 Features** ==
31 31  
39 +
32 32  * Base on Semtech SX1302 solution
33 33  * Support Raspberry Pi 3B/3B+/4
34 34  * Up to -140dBm sensitivity
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39 39  
40 40  
41 41  
42 -
43 43  == **1.3 General Interfaces for PG1302** ==
44 44  
52 +
45 45  * SPI interface for LoRa
46 46  * Power Input: 5v, 1A
47 47  * 1 x I-PEX for LoRa
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49 49  
50 50  
51 51  
52 -
53 53  == **1.4 Pin Mapping** ==
54 54  
55 55  
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60 60  == **1.5 LEDs** ==
61 61  
62 62  
63 - TX: Blink when transmit a packet
64 - RX: Blink when receive a packet
65 - Config: Always ON
70 +(((
71 +TX: Blink when transmit a packet
72 +RX: Blink when receive a packet
73 +Config: Always ON
74 +)))
66 66  
67 67  
68 68  
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77 77  
78 78  == **1.7 Applications** ==
79 79  
89 +
80 80  * Smart Buildings & Home Automation
81 81  * Logistics and Supply Chain Management
82 82  * Smart Metering
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87 87  
88 88  
89 89  
100 += **2. Example: Set up as LoRaWAN gateway** =
90 90  
91 -= **2. Example: Set up as LoRaWAN gateway.** =
92 92  
93 93  == **2.1 System structure** ==
94 94  
95 95  
106 +(((
96 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.
97 97  
109 +
110 +)))
111 +
98 98  [[image:1651743698677-436.png||height="457" width="686"]]
99 99  
100 100  
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110 110  
111 111  = **3. Install the software?** =
112 112  
127 +
113 113  There are two ways to install the software in RPi4 to use PG1302.
114 114  
115 115  * Flash SD card with Dragino pre-build image which supports Web UI.
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118 118  
119 119  
120 120  
121 -
122 122  = **4. Flash with pre-build image** =
123 123  
138 +
124 124  == **4.1 Download the dragino image for RPI** ==
125 125  
126 126  
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145 145  == **4.3 Access the Linux console** ==
146 146  
147 147  
163 +(((
148 148  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
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149 149  
150 150  
151 151  [[image:1651744193675-591.png||height="450" width="466"]]
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180 180  
181 181  
182 182  
183 -== **4.4 Access the WebUI of RPi4.** ==
200 +== **4.4 Access the WebUI of RPi4** ==
184 184  
202 +
185 185  === **4.4.1 Home page** ===
186 186  
187 187  
188 -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 the uplink router)
206 +(((
207 +Open a browser on the PC and type the RPI ip address **http:~/~/IP_ADDRESS ** (If the IP is assigned by the uplink router)
189 189  You will see the login interface of RPI as shown below.
190 190  The account details for Web Login are:
210 +)))
191 191  
192 192  (((
193 193  **~ (% style="color:#0000ff" %)User Name: root(%%)**
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205 205  
206 206  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.
207 207  
228 +
208 208  [[image:1651744554845-970.png||height="328" width="621"]]
209 209  
231 +
210 210  Different PG1302 hardware version can support different frequency range:
211 211  
212 -➢** (% style="color:red" %)868: valid frequency: 863Mhz ~~ 870Mhz. for bands EU868, RU864, IN865 or KZ865.(%%)**
234 +* (% style="color:red" %)**868: valid frequency: 863Mhz ~~ 870Mhz. for bands EU868, RU864, IN865 or KZ865.**
235 +* (% style="color:red" %)**915: valid frequency: 902Mhz ~~ 928Mhz. for bands US915, AU915, AS923 or KR920**
213 213  
214 -➢ (% style="color:red" %)**915: valid frequency: 902Mhz ~~ 928Mhz. for bands US915, AU915, AS923 or KR920**
215 215  
216 -After user choose the frequency plan, he can see the actually frequency in used by checking the (% style="color:blue" %)**page LogRead ~-~-> LoRa Log**
238 +After user choose the frequency plan, he can see the actually frequency in used by checking the (% style="color:#037691" %)**page LogRead ~-~-> LoRa Log**
217 217  
218 218  (% style="color:red" %)**Note *: [[See this instruction for how to customize frequency band>>doc:Main.How to customized LoRaWAN frequency band.WebHome]]**
219 219  
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221 221  
222 222  === **4.4.3 LoRaWAN Page** ===
223 223  
246 +
224 224  ==== **4.4.3.1 Semtech UDP** ====
225 225  
226 226  
227 227  [[image:1651744767914-283.png||height="352" width="621"]]
228 228  
252 +
229 229  (% style="color:red" %)**Note *: [[See this instruction for how to configure TTN>>doc:Main.Notes for TTN.WebHome]].**
230 230  
231 231  
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242 242  
243 243  === **4.4.4 LogRead** ===
244 244  
269 +
245 245  ==== **4.4.4.1 LoRa Log** ====
246 246  
247 247  
248 248  [[image:1651744955955-452.png||height="571" width="621"]]
249 249  
275 +
250 250  Show the frequency for LoRa Radio and traffics.
251 251  
252 252  
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256 256  
257 257  Show system log.
258 258  
285 +
259 259  [[image:1651745003470-264.png||height="477" width="621"]]
260 260  
261 261  
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265 265  
266 266  **Record the system log.**
267 267  
295 +
268 268  [[image:1651745069814-662.png||height="144" width="621"]]
269 269  
270 270  
271 271  
272 -= **5. Install stand-alone LoRa Packet Forwarder.** =
300 += **5. Install stand-alone LoRa Packet Forwarder** =
273 273  
302 +
274 274  == **5.1 OS requirement** ==
275 275  
276 276  
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278 278  
279 279  (% class="box" %)
280 280  (((
281 - pi@raspberrypi:~~$ cat /etc/os-release
310 + pi@raspberrypi:~~$ cat /etc/os-release
282 282   PRETTY_NAME="Raspbian GNU/Linux 8 (jessie)"
283 283   NAME="Raspbian GNU/Linux"
284 284   VERSION_ID="8"
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365 365  
366 366  This will download the packet forwarder package from Dragino Server to RPI, and start install the package.
367 367  
397 +
368 368  You can get these output:
369 369  
370 370  (((
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401 401  
402 402  **~ 1). Chose your need the name of region frequency.**
403 403  
434 +
404 404  [[image:1651745867516-322.png||height="83" width="740"]]
405 405  
406 406  
407 -*
408 -** 2). Use this command to copy it.
409 409  
410 - cp /etc/lora/cfg-302/EU-global_conf.json /etc/lora/global_conf.json
439 +**~ 2). Use this command to copy it.**
411 411  
441 +(% class="box infomessage" %)
442 +(((
443 +**cp /etc/lora/cfg-302/EU-global_conf.json /etc/lora/global_conf.json**
444 +)))
445 +
412 412  [[image:1651745984006-868.png||height="87" width="745"]]
413 413  
448 +
414 414  * If user wants to change to other LoRaWAN server, modify the (% style="color:#0000ff" %)**global_conf.json**(%%) file.
415 415  
416 416  
417 417  
453 +
418 418  === **5.2.3 Check result** ===
419 419  
420 420  
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467 467  [[image:1651746111963-838.png||height="184" width="730"]]
468 468  
469 469  
506 +
470 470   If there are LoRaWAN nodes transmitting nearby, we can see the traffic in (% style="color:#037691" %)**TTN v3 –> Gateway ~-~-> Live data**
471 471  
472 472  [[image:1651746139304-966.png||height="326" width="621"]]
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499 499  
500 500  
501 501  
502 -
503 503  = **7. Packing Info** =
504 504  
505 505  (((
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527 527  * RPi3/4 converter PCB
528 528  * Screws to hole converter PCB on RPI.
529 529  
566 +
567 +
530 530  **PG1302-PI Dimension and weight: **
531 531  
532 532  * Device Size: 18 x 8 x 4 cm
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535 535  
536 536  
537 537  
538 -
539 539  (((
540 540  = **8. Support** =
541 541  
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550 550  
551 551  (((
552 552  With your question as detail as possible. We will reply and help you in the shortest.
590 +
591 +
592 +
553 553  )))
554 554  )))
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