<
From version < 98.25 >
edited by Xiaoling
on 2022/05/14 15:46
To version < 98.20 >
edited by Xiaoling
on 2022/05/07 17:37
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Title
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1 -PG1302 LoRaWAN Concentrator
1 +PG1302
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.
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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
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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 ==
54 54  
54 +
55 +==== 1.5 LEDs ====
56 +
55 55   TX: Blink when transmit a packet
56 56   RX: Blink when receive a packet
57 57   Config: Always ON
58 58  
59 -== 1.6 Power Consumption ==
60 60  
62 +
63 +==== 1.6 Power Consumption ====
64 +
61 61   TBD
62 62  
63 -== 1.7 Applications ==
64 64  
68 +==== 1.7 Applications ====
69 +
65 65  * Smart Buildings & Home Automation
66 66  * Logistics and Supply Chain Management
67 67  * Smart Metering
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69 69  * Smart Cities
70 70  * Smart Factory
71 71  
72 -= 2. Example: Set up as LoRaWAN gateway. =
77 +=== 2. Example: Set up as LoRaWAN gateway. ===
73 73  
74 -== 2.1 System structure ==
79 +==== 2.1 System structure ====
75 75  
76 76  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.
77 77  
78 78  [[image:1651743698677-436.png||height="457" width="686"]]
79 79  
80 -== 2.2 Hardware Installation ==
81 81  
86 +
87 +==== 2.2 Hardware Installation ====
88 +
82 82  **Important Notice: **Please power the RPI with 5V,3A cable.
83 83  
84 84  [[image:1651743803032-803.png]]
85 85  
86 -= 3. Install the software? =
87 87  
94 +
95 +=== 3. Install the software? ===
96 +
88 88  There are two ways to install software in RPi4 to use PG1302.
89 89  
90 90  * Flash SD card with Dragino pre-build image which support Web UI.
91 91  * Install lora packet forwarder in existing RPi OS.
92 92  
93 -= 4. Flash with pre-build image =
102 +=== 4. Flash with pre-build image ===
94 94  
95 -== 4.1 Download the dragino image for RPI ==
104 +==== 4.1 Download the dragino image for RPI ====
96 96  
97 97  Download PG1302_for_Rpi4_64_with_webui from
98 98  [[https:~~/~~/www.dropbox.com/sh/f6nbldh1qbspya5/AACgL6pDkwdBQO1BQqq_Nubwa?dl=0>>https://www.dropbox.com/sh/f6nbldh1qbspya5/AACgL6pDkwdBQO1BQqq_Nubwa?dl=0]]
99 99  
100 -== 4.2 Flash the image to SD card ==
101 101  
110 +==== 4.2 Flash the image to SD card ====
111 +
102 102  Flash the image to SD card:
103 103  
104 104  [[image:1651744119133-233.png||height="373" width="621"]]
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107 107  
108 108   [[https:~~/~~/www.balena.io/etcher/>>https://www.balena.io/etcher/]]
109 109  
110 -== 4.3 Access the Linux console ==
111 111  
121 +==== 4.3 Access the Linux console ====
122 +
112 112  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
113 113  
114 114  [[image:1651744193675-591.png||height="450" width="466"]]
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128 128  
129 129  [[image:1651744358515-107.png||height="366" width="581"]]
130 130  
131 -== 4.4 Access the WebUI of RPi4. ==
132 132  
133 -=== 4.4.1 Home page ===
143 +==== 4.4 Access the WebUI of RPi4. ====
134 134  
145 +===== 4.4.1 Home page =====
135 135  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)
136 136  You will see the login interface of RPI as shown below.
137 137  The account details for Web Login are:
138 138  
139 -(((
140 140  **~ User Name: root**
141 141  **~ Password:   dragino**
142 -)))
143 143  
144 144  [[image:1651744457761-993.png||height="352" width="621"]]
145 145  
146 -=== 4.4.2 LoRa Page ===
147 147  
156 +===== 4.4.2 LoRa Page =====
148 148  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.
149 149  
150 150  [[image:1651744554845-970.png||height="328" width="621"]]
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163 163  
164 164  [[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]]
165 165  
166 -=== 4.4.3 LoRaWAN Page ===
167 167  
168 -==== 4.4.3.1 Semtech UDP ====
176 +===== 4.4.3 LoRaWAN Page =====
169 169  
178 +====== 4.4.3.1 Semtech UDP ======
179 +
170 170  [[image:1651744767914-283.png||height="352" width="621"]]
171 171  
172 172  Note *: See this instruction for how to configure TTN.
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173 173  
174 174  [[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);"]]
175 175  
176 -==== 4.4.3.2 Basic Station ====
177 177  
187 +====== 4.4.3.2 Basic Station ======
188 +
178 178  [[image:1651744890629-683.png||height="380" width="621"]]
179 179  
180 180  Note *: See this instruction for how to configure TTN.
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181 181  
182 182  [[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]]
183 183  
184 -=== 4.4.4 LogRead ===
185 185  
186 -==== 4.4.4.1 LoRa Log ====
196 +===== 4.4.4 LogRead =====
187 187  
198 +====== 4.4.4.1 LoRa Log ======
199 +
188 188  [[image:1651744955955-452.png||height="571" width="621"]]
189 189  
190 190  Show the frequency for LoRa Radio and traffics.
191 191  
192 -==== 4.4.4.2 System Log ====
193 193  
205 +====== 4.4.4.2 System Log ======
206 +
194 194  Show system log.
195 195  
196 196  [[image:1651745003470-264.png||height="477" width="621"]]
197 197  
198 -==== 4.4.4.3 Record Log ====
199 199  
212 +====== 4.4.4.3 Record Log ======
213 +
200 200  **Record the system log.**
201 201  
202 202  [[image:1651745069814-662.png||height="144" width="621"]]
203 203  
204 -= 5. Install stand alone LoRa Packet Forwarder. =
205 205  
206 -== 5.1 OS requirement ==
219 +=== 5. Install stand alone LoRa Packet Forwarder. ===
207 207  
221 +==== 5.1 OS requirement ====
222 +
208 208  RPI in this example is RPI model 4B with fresh Raspbian OS install.
209 209  
210 210   pi@raspberrypi:~~$ cat /etc/os-release
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227 227  
228 228   BUG_REPORT_URL="http:~/~/www.raspbian.org/RaspbianBugs"
229 229  
230 -== 5.2 Get Gateway ID in Raspberry and input this in TTN v3. ==
231 231  
246 +==== 5.2 Get Gateway ID in Raspberry and input this in TTN v3. ====
247 +
232 232  In RPI, run below command to get a Gateway ID
233 233  
234 234  (% class="box infomessage" %)
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250 250  
251 251  [[image:1651745366987-458.png||height="363" width="621"]]
252 252  
253 -=== 5.2.1 Download and install LoRaWAN packet forwarder ===
254 254  
270 +===== 5.2.1 Download and install LoRaWAN packet forwarder =====
271 +
255 255  Enable SPI and I2C first:
256 256  
257 257  a)SPI needs to be enabled on the Raspberry Pi
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258 258  
259 259  Run sudo raspi-config to open the config window
260 260  
261 -[[image:1651745476754-240.png||height="234" width="629"]]
278 +[[image:1651745476754-240.png||height="235" width="631"]]
262 262  
263 263  [[image:image-20220505181135-1.png]]
264 264  
265 -[[image:image-20220505181135-2.png||height="229" width="622"]]
282 +[[image:image-20220505181135-2.png]]
266 266  
267 267  In RPI , Fist: Enter root account:
268 268  
269 -[[image:1651745583363-614.png||height="151" width="732"]]
286 +[[image:1651745583363-614.png]]
270 270  
271 271  
272 272  and then run:
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277 277  
278 278  ./auto_install.sh
279 279  
280 -[[image:1651745611629-818.png||height="225" width="729"]]
297 +[[image:1651745611629-818.png]]
281 281  
282 282  This will download the packet forwarder package from Dragino Server to RPI, and start install the package.
283 283  
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285 285  
286 286  [[image:1651745657252-173.png||height="426" width="621"]]
287 287  
288 -=== 5.2.2 Config Gateway ID, Frequency Band and Server address ===
289 289  
306 +===== 5.2.2 Config Gateway ID, Frequency Band and Server address =====
307 +
290 290  (((
291 291  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.**
292 292  )))
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301 301  
302 302  [[Server Addresses ~| The Things Stack for LoRaWAN (thethingsindustries.com)>>url:https://www.thethingsindustries.com/docs/getting-started/server-addresses/#deployments]]
303 303  
322 +
304 304  And the default frequency band is US915 in **global_conf.json** file.
305 305  
306 306  [[image:1651745838008-820.png||height="650" width="621"]]
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309 309  
310 310   1).Chose your need the name of region frequency.
311 311  
312 -[[image:1651745867516-322.png||height="83" width="740"]]
331 +[[image:1651745867516-322.png]]
313 313  
314 314   2). Use this command to copy it.
315 315  
316 316   cp /etc/lora/cfg-302/EU-global_conf.json /etc/lora/global_conf.json
317 317  
318 -[[image:1651745984006-868.png||height="87" width="745"]]
337 +[[image:1651745984006-868.png]]
319 319  
320 320  * If user wants to change to other LoRaWAN server, modify the **global_conf.json** file.
321 321  
322 -=== 5.2.3 Check result ===
341 +(% class="wikigeneratedid" %)
342 +(((
343 +
344 +)))
323 323  
346 +===== 5.2.3 Check result =====
347 +
324 324  (((
325 325  Run below command to restart the dragino_fwd:
326 326  )))
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348 348  )))
349 349  )))
350 350  
351 -[[image:1651746045057-414.png||height="193" width="729"]]
375 +[[image:1651746045057-414.png]]
352 352  
353 353  The dragino_fwd will start with the new gateway ID and TTN v3 should show the connection ok:
354 354  
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362 362   **// sudo journalctl -u draginofwd -f//**
363 363  )))
364 364  
365 -[[image:1651746111963-838.png||height="188" width="746"]]
389 +[[image:1651746111963-838.png]]
366 366  
367 367   If there are LoRaWAN nodes transmitting nearby, we can see the traffic in TTN v3 –> Gateway ~-~-> Live data
368 368  
393 +
369 369  [[image:1651746139304-966.png||height="326" width="621"]]
370 370  
371 -=== 5.2.4 Commands to handle service ===
372 372  
397 +===== 5.2.4 Commands to handle service =====
398 +
373 373  * **Stop** dragino_fwd service:  sudo systemctl stop draginofwd
374 374  * **Disable** dragino_fwd auto run after boot: sudo systemctl disable draginofwd
375 375  * **Start** dragino_fwd : sudo systemctl start draginofwd
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376 376  * **Auto run** dragino_fwd after boot:  sudo systemctl enable draginofwd
377 377  * **Show status** of dragino_fwd:  sudo systemctl status draginofwd
378 378  
379 -= 6. Order Info =
405 +=== 6. Order Info ===
380 380  
381 381  Part Number: **PG1302-XX**  Or  Part Number: **PG1302-PI-XX   **(Include RPi converter board for RPI 3/4)
382 382  
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386 386  * 915 (For Bands: US915,AU915,AS923,KR920)
387 387  * 470 (For Band: CN470)
388 388  
389 -= 7. Packing Info =
415 +=== 7. Packing Info ===
390 390  
391 391  (((
392 392  **PG1302 Package Includes**:
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413 413  * (((
414 414  RPi3/4 converter PCB
415 415  )))
416 -
417 -(((
418 -* Screws to hole converter PCB on RPI.
419 -
420 -= 8. Support =
421 -
422 -If you are experiencing issues and can’t solve, you can send mail to
423 -
424 -[[support@dragino.com>>mailto:support@dragino.com]]
425 -
426 -With your question as detail as possible. We will reply and help you in the shortest.
442 +* (((
443 +Screws to hole converter PCB on RPI.
427 427  )))
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