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4 | [[image:Main.User Manual for All Gateway models.WebHome@pg1302.jpg]] | ||
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12 | **PG1302 LoRaWAN Concentrator User Manual** | ||
13 | |||
14 | |||
15 | |||
16 | |||
17 | |||
18 | {{toc/}} | ||
19 | |||
20 | |||
21 | ---- | ||
22 | |||
23 | (% class="wikigeneratedid" id="H" %) | ||
24 | ((( | ||
25 | |||
26 | ))) | ||
27 | |||
28 | === 1. Introduction === | ||
29 | |||
30 | ==== 1.1 What is PG1302 LoRaWAN Concentrator? ==== | ||
31 | |||
32 | ((( | ||
33 | ((( | ||
34 | ((( | ||
35 | ((( | ||
36 | The PG1302 is a multi-channel high performance transmitter/receiver designed to simultaneously receive several | ||
37 | ))) | ||
38 | ))) | ||
39 | |||
40 | ((( | ||
41 | ((( | ||
42 | LoRa packets using random spreading factors on random channels. Its goal is to enable robust connection | ||
43 | ))) | ||
44 | |||
45 | ((( | ||
46 | between a central wireless data concentrator and a massive amount of wireless end-points spread over | ||
47 | ))) | ||
48 | |||
49 | ((( | ||
50 | a very wide range of distances. | ||
51 | ))) | ||
52 | ))) | ||
53 | ))) | ||
54 | |||
55 | ((( | ||
56 | ((( | ||
57 | ((( | ||
58 | |||
59 | ))) | ||
60 | ))) | ||
61 | ))) | ||
62 | ))) | ||
63 | |||
64 | ((( | ||
65 | ((( | ||
66 | ((( | ||
67 | ((( | ||
68 | The PG1302 is design to use with Raspberry Pi to build smart metering fixed networks and Internet of Things | ||
69 | ))) | ||
70 | ))) | ||
71 | |||
72 | ((( | ||
73 | ((( | ||
74 | applications with up to 5000 nodes per km2 in moderately interfered environment. | ||
75 | ))) | ||
76 | ))) | ||
77 | ))) | ||
78 | |||
79 | ((( | ||
80 | ((( | ||
81 | ((( | ||
82 | |||
83 | ))) | ||
84 | ))) | ||
85 | ))) | ||
86 | ))) | ||
87 | |||
88 | ((( | ||
89 | ((( | ||
90 | ((( | ||
91 | ((( | ||
92 | PG1302 is fully compatible with RPi3/4, users can use the pre-build OS from Dragino to set up and easy to use the | ||
93 | ))) | ||
94 | ))) | ||
95 | |||
96 | ((( | ||
97 | ((( | ||
98 | module by Web UI. Or install the raw lorawan driver in the exist OS. | ||
99 | ))) | ||
100 | ))) | ||
101 | ))) | ||
102 | ))) | ||
103 | |||
104 | ((( | ||
105 | ((( | ||
106 | |||
107 | ))) | ||
108 | ))) | ||
109 | |||
110 | ==== 1.2 Features ==== | ||
111 | |||
112 | * Base on Semtech SX1302 solution | ||
113 | * Support Raspberry Pi 3B/3B+/4 | ||
114 | * Up to -140dBm sensitivity | ||
115 | * Support 3.3v and 5v. | ||
116 | * Mini-PCIe Interface | ||
117 | * Converter board to support Raspberry Pi | ||
118 | |||
119 | ==== 1.3 General Interfaces ==== | ||
120 | |||
121 | * SPI interface for LoRa | ||
122 | * Power Input: 5v, 1A | ||
123 | * 1 x I-PEX for LoRa | ||
124 | |||
125 | ==== 1.4 Pin Mapping ==== | ||
126 | |||
127 | [[image:1651743282627-547.png||height="402" width="425"]] | ||
128 | |||
129 | |||
130 | |||
131 | ==== 1.5 LEDs ==== | ||
132 | |||
133 | ((( | ||
134 | TX: Blink when transmit a packet | ||
135 | ))) | ||
136 | |||
137 | ((( | ||
138 | RX: Blink when receive a packet | ||
139 | ))) | ||
140 | |||
141 | ((( | ||
142 | Config: Always ON | ||
143 | ))) | ||
144 | |||
145 | |||
146 | ==== 1.6 Power Consumption ==== | ||
147 | |||
148 | TBD | ||
149 | |||
150 | |||
151 | ==== 1.7 Applications ==== | ||
152 | |||
153 | * Smart Buildings & Home Automation | ||
154 | * Logistics and Supply Chain Management | ||
155 | * Smart Metering | ||
156 | * Smart Agriculture | ||
157 | * Smart Cities | ||
158 | * Smart Factory | ||
159 | |||
160 | === 2. Example: Set up as LoRaWAN gateway. === | ||
161 | |||
162 | ==== 2.1 System structure ==== | ||
163 | |||
164 | ((( | ||
165 | This example is an example to show how to set up the PG1302 + RPi as a LoRaWAN gateway to use with | ||
166 | ))) | ||
167 | |||
168 | ((( | ||
169 | [[TheThingsNetwork>>url:http://www.thethingsnetwork.org/]](TTN) LoRaWAN server. Set up method for other server are similar. | ||
170 | ))) | ||
171 | |||
172 | (% style="text-align:center" %) | ||
173 | [[image:1651743698677-436.png||height="457" width="686"]] | ||
174 | |||
175 | |||
176 | |||
177 | ==== 2.2 Hardware Installation ==== | ||
178 | |||
179 | **~ Important Notice: **Please power the RPI with 5V,3A cable. | ||
180 | |||
181 | (% style="text-align:center" %) | ||
182 | [[image:1651743803032-803.png]] | ||
183 | |||
184 | |||
185 | |||
186 | === 3. Install the software? === | ||
187 | |||
188 | There are two ways to install software in RPi4 to use PG1302. | ||
189 | |||
190 | * Flash SD card with Dragino pre-build image which support Web UI. | ||
191 | * Install lora packet forwarder in existing RPi OS. | ||
192 | |||
193 | === 4. Flash with pre-build image === | ||
194 | |||
195 | ==== 4.1 Download the dragino image for RPI ==== | ||
196 | |||
197 | Download PG1302_for_Rpi4_64_with_webui from | ||
198 | |||
199 | [[https:~~/~~/www.dropbox.com/sh/f6nbldh1qbspya5/AACgL6pDkwdBQO1BQqq_Nubwa?dl=0>>https://www.dropbox.com/sh/f6nbldh1qbspya5/AACgL6pDkwdBQO1BQqq_Nubwa?dl=0]] | ||
200 | |||
201 | |||
202 | ==== 4.2 Flash the image to SD card ==== | ||
203 | |||
204 | Flash the image to SD card: | ||
205 | |||
206 | (% style="text-align:center" %) | ||
207 | [[image:1651744119133-233.png||height="373" width="621"]] | ||
208 | |||
209 | Note: Download the flash tool following this link | ||
210 | |||
211 | [[https:~~/~~/www.balena.io/etcher/>>https://www.balena.io/etcher/]] | ||
212 | |||
213 | |||
214 | ==== 4.3 Access the Linux console ==== | ||
215 | |||
216 | ((( | ||
217 | ((( | ||
218 | ((( | ||
219 | Connect the RPI Ethernet port to your router, RPi will obtain an IP address from your router. In the router’s | ||
220 | ))) | ||
221 | |||
222 | ((( | ||
223 | management portal, you should be able to find what IP address the router has assigned to the RPI. You can | ||
224 | ))) | ||
225 | |||
226 | ((( | ||
227 | use this IP to connect the WEB UI or SSH access of RPI. | ||
228 | ))) | ||
229 | ))) | ||
230 | |||
231 | ((( | ||
232 | ((( | ||
233 | 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. | ||
234 | ))) | ||
235 | |||
236 | ((( | ||
237 | Below are screenshots | ||
238 | ))) | ||
239 | ))) | ||
240 | ))) | ||
241 | |||
242 | |||
243 | (% style="text-align:center" %) | ||
244 | [[image:1651744193675-591.png||height="450" width="466"]] | ||
245 | |||
246 | |||
247 | The account details for Web Login are: | ||
248 | |||
249 | **~ User Name: root** | ||
250 | |||
251 | **~ Password: dragino** | ||
252 | |||
253 | |||
254 | **~ Backup account** | ||
255 | |||
256 | **~ Pi/dragino** | ||
257 | |||
258 | |||
259 | After log in, you will be in the Linux console and type command here. | ||
260 | |||
261 | (% style="text-align:center" %) | ||
262 | [[image:1651744358515-107.png||height="366" width="581"]] | ||
263 | |||
264 | |||
265 | ==== 4.4 Access the WebUI of RPi4. ==== | ||
266 | |||
267 | ===== 4.4.1 Home page ===== | ||
268 | |||
269 | Open a browser on the PC and type the RPI ip address | ||
270 | |||
271 | [[http:~~/~~/IP_ADDRESS** **>>url:http://192.168.1.xx/]] (If the IP is assigned by uplink router) | ||
272 | |||
273 | You will see the login interface of RPI as shown below. | ||
274 | |||
275 | The account details for Web Login are: | ||
276 | |||
277 | **~ User Name: root** | ||
278 | |||
279 | **~ Password: dragino** | ||
280 | |||
281 | (% style="text-align:center" %) | ||
282 | [[image:1651744457761-993.png||height="352" width="621"]] | ||
283 | |||
284 | |||
285 | ===== 4.4.2 LoRa Page ===== | ||
286 | |||
287 | ((( | ||
288 | This page shows the LoRa Radio Settings. There are a set of default frequency band according to LoRaWAN | ||
289 | ))) | ||
290 | |||
291 | ((( | ||
292 | protocol, and user can customize the band* as well. | ||
293 | ))) | ||
294 | |||
295 | (% style="text-align:center" %) | ||
296 | [[image:1651744554845-970.png||height="328" width="621"]] | ||
297 | |||
298 | Different PG1302 hardware version can support different frequency range: | ||
299 | |||
300 | ➢ 868: valid frequency: 863Mhz ~~ 870Mhz. for bands EU868, RU864, IN865 or KZ865. | ||
301 | |||
302 | ➢ 915: valid frequency: 902Mhz ~~ 928Mhz. for bands US915, AU915, AS923 or KR920 | ||
303 | |||
304 | After user choose the frequency plan, he can see the actually frequency in used by checking the | ||
305 | |||
306 | page LogRead ~-~-> LoRa Log | ||
307 | |||
308 | Note *: See this instruction for how to customize frequency band | ||
309 | |||
310 | [[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]] | ||
311 | |||
312 | |||
313 | ===== 4.4.3 LoRaWAN Page ===== | ||
314 | |||
315 | ====== 4.4.3.1 Semtech UDP ====== | ||
316 | |||
317 | |||
318 | (% style="text-align:center" %) | ||
319 | [[image:1651744767914-283.png||height="352" width="621"]] | ||
320 | |||
321 | Note *: See this instruction for how to configure TTN. | ||
322 | |||
323 | [[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);"]] | ||
324 | |||
325 | |||
326 | ====== 4.4.3.2 Basic Station ====== | ||
327 | |||
328 | (% style="text-align:center" %) | ||
329 | [[image:1651744890629-683.png||height="380" width="621"]] | ||
330 | |||
331 | Note *: See this instruction for how to configure TTN. | ||
332 | |||
333 | [[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]] | ||
334 | |||
335 | |||
336 | ===== 4.4.4 LogRead ===== | ||
337 | |||
338 | ====== 4.4.4.1 LoRa Log ====== | ||
339 | |||
340 | (% style="text-align:center" %) | ||
341 | [[image:1651744955955-452.png||height="571" width="621"]] | ||
342 | |||
343 | Show the frequency for LoRa Radio and traffics. | ||
344 | |||
345 | |||
346 | ====== 4.4.4.2 System Log ====== | ||
347 | |||
348 | Show system log. | ||
349 | |||
350 | (% style="text-align:center" %) | ||
351 | [[image:1651745003470-264.png||height="477" width="621"]] | ||
352 | |||
353 | |||
354 | |||
355 | ====== 4.4.4.3 Record Log ====== | ||
356 | |||
357 | **~ Record the system log.** | ||
358 | |||
359 | (% style="text-align:center" %) | ||
360 | [[image:1651745069814-662.png||height="144" width="621"]] | ||
361 | |||
362 | |||
363 | === 5. Install stand alone LoRa Packet Forwarder. === | ||
364 | |||
365 | ==== 5.1 OS requirement ==== | ||
366 | |||
367 | RPI in this example is RPI model 4B with fresh Raspbian OS install. | ||
368 | |||
369 | pi@raspberrypi:~~$ cat /etc/os-release | ||
370 | |||
371 | PRETTY_NAME="Raspbian GNU/Linux 8 (jessie)" | ||
372 | |||
373 | NAME="Raspbian GNU/Linux" | ||
374 | |||
375 | VERSION_ID="8" | ||
376 | |||
377 | VERSION="8 (jessie)" | ||
378 | |||
379 | ID=raspbian | ||
380 | |||
381 | ID_LIKE=debian | ||
382 | |||
383 | HOME_URL="http:~/~/www.raspbian.org/" | ||
384 | |||
385 | SUPPORT_URL="http:~/~/www.raspbian.org/RaspbianForums" | ||
386 | |||
387 | BUG_REPORT_URL="http:~/~/www.raspbian.org/RaspbianBugs" | ||
388 | |||
389 | |||
390 | ==== 5.2 Get Gateway ID in Raspberry and input this in TTN v3. ==== | ||
391 | |||
392 | In RPI, run below command to get a Gateway ID | ||
393 | |||
394 | (% class="mark" %)ifconfig eth0 | ||
395 | |||
396 | (% style="text-align:center" %) | ||
397 | [[image:1651745210205-512.png||height="130" width="621"]] | ||
398 | |||
399 | ((( | ||
400 | We got the ether (eth0 MAC) address is b8:27:eb:49:62:bc). Add ffff at the end and remove “:” to get the | ||
401 | ))) | ||
402 | |||
403 | ((( | ||
404 | gateway ID: b827ebxxxxbcffff. Input this to TTN v3. Make sure to select legacy packet forwarder. | ||
405 | ))) | ||
406 | |||
407 | (% style="text-align:center" %) | ||
408 | [[image:1651745267862-321.png||height="526" width="621"]] | ||
409 | |||
410 | |||
411 | |||
412 | (% style="text-align:center" %) | ||
413 | [[image:1651745306744-481.png||height="478" width="621"]] | ||
414 | |||
415 | After set up, the status should show not connected as below: | ||
416 | |||
417 | (% style="text-align:center" %) | ||
418 | [[image:1651745366987-458.png||height="363" width="621"]] | ||
419 | |||
420 | |||
421 | ===== 5.2.1 Download and install LoRaWAN packet forwarder ===== | ||
422 | |||
423 | Enable SPI and I2C first: | ||
424 | |||
425 | a)SPI needs to be enabled on the Raspberry Pi | ||
426 | |||
427 | Run sudo raspi-config to open the config window | ||
428 | |||
429 | (% style="text-align:center" %) | ||
430 | [[image:1651745476754-240.png||height="235" width="631"]] | ||
431 | |||
432 | |||
433 | (% style="text-align:center" %) | ||
434 | [[image:image-20220505181135-1.png]] | ||
435 | |||
436 | (% style="text-align:center" %) | ||
437 | [[image:image-20220505181135-2.png]] | ||
438 | |||
439 | |||
440 | |||
441 | |||
442 | In RPI , Fist: Enter root account: | ||
443 | |||
444 | (% style="text-align:center" %) | ||
445 | [[image:1651745583363-614.png]] | ||
446 | |||
447 | |||
448 | and then run: | ||
449 | |||
450 | wget [[https:~~/~~/www.dragino.com/downloads/downloads/LoRa_Gateway/PG1302/software/auto_install.sh>>url:https://www.dragino.com/downloads/downloads/LoRa_Gateway/PG1302/software/auto_install.sh]] | ||
451 | |||
452 | chmod +x ./auto_install.sh | ||
453 | |||
454 | ./auto_install.sh | ||
455 | |||
456 | (% style="text-align:center" %) | ||
457 | [[image:1651745611629-818.png]] | ||
458 | |||
459 | |||
460 | This will download the packet forwarder package from Dragino Server to RPI, and start install the package. | ||
461 | |||
462 | You can get these output: | ||
463 | |||
464 | (% style="text-align:center" %) | ||
465 | [[image:1651745657252-173.png||height="426" width="621"]] | ||
466 | |||
467 | |||
468 | ===== 5.2.2 Config Gateway ID, Frequency Band and Server address ===== | ||
469 | |||
470 | ((( | ||
471 | After installation, user can find the configuration file in** /etc/lora/ **Replace the gateway ID we got above to the | ||
472 | ))) | ||
473 | |||
474 | ((( | ||
475 | **~ gateway_ID** in file **local_conf.json** | ||
476 | ))) | ||
477 | |||
478 | ((( | ||
479 | The default LoRaWAN server points to localhost, user need to put the correct server address to the | ||
480 | ))) | ||
481 | |||
482 | ((( | ||
483 | server_address field in file **local_conf.json**, like below. | ||
484 | ))) | ||
485 | |||
486 | (% style="text-align:center" %) | ||
487 | [[image:1651745709709-887.png||height="820" width="621"]] | ||
488 | |||
489 | |||
490 | User can find the TTN v3 server address from: | ||
491 | |||
492 | [[Server Addresses ~| The Things Stack for LoRaWAN (thethingsindustries.com)>>url:https://www.thethingsindustries.com/docs/getting-started/server-addresses/#deployments]] | ||
493 | |||
494 | |||
495 | And the default frequency band is US915 in **global_conf.json** file. | ||
496 | |||
497 | (% style="text-align:center" %) | ||
498 | [[image:1651745838008-820.png||height="650" width="621"]] | ||
499 | |||
500 | |||
501 | * If user want to change to other frequency bands, User can copy the file from **/etc/lora/cfg-302 **and put it into** /etc/lora/global_conf.json.** | ||
502 | |||
503 | 1).Chose your need the name of region frequency. | ||
504 | |||
505 | (% style="text-align:center" %) | ||
506 | [[image:1651745867516-322.png]] | ||
507 | |||
508 | |||
509 | 2). Use this command to copy it. | ||
510 | |||
511 | cp /etc/lora/cfg-302/EU-global_conf.json /etc/lora/global_conf.json | ||
512 | |||
513 | (% style="text-align:center" %) | ||
514 | [[image:1651745984006-868.png]] | ||
515 | |||
516 | |||
517 | * If user wants to change to other LoRaWAN server, modify the **global_conf.json** file. | ||
518 | |||
519 | (% class="wikigeneratedid" %) | ||
520 | ((( | ||
521 | |||
522 | ))) | ||
523 | |||
524 | ===== 5.2.3 Check result ===== | ||
525 | |||
526 | ((( | ||
527 | Run below command to restart the dragino_fwd: | ||
528 | ))) | ||
529 | |||
530 | ((( | ||
531 | sudo systemctl stop draginofwd | ||
532 | ))) | ||
533 | |||
534 | ((( | ||
535 | sudo systemctl start draginofwd | ||
536 | ))) | ||
537 | |||
538 | ((( | ||
539 | debug check the ruing status of fwd: | ||
540 | ))) | ||
541 | |||
542 | ((( | ||
543 | sudo systemctl status draginofwd | ||
544 | ))) | ||
545 | |||
546 | (% style="text-align:center" %) | ||
547 | [[image:1651746045057-414.png]] | ||
548 | |||
549 | |||
550 | The dragino_fwd will start with the new gateway ID and TTN v3 should show the connection ok: | ||
551 | |||
552 | (% style="text-align:center" %) | ||
553 | [[image:1651746078253-168.png||height="372" width="621"]] | ||
554 | |||
555 | |||
556 | We can check dragino_fwd running states in RPi by running: | ||
557 | |||
558 | //**sudo journalctl -u draginofwd -f**// | ||
559 | |||
560 | (% style="text-align:center" %) | ||
561 | [[image:1651746111963-838.png]] | ||
562 | |||
563 | If there are LoRaWAN nodes transmits nearby, we can see the traffic in TTN v3 –> Gateway ~-~-> Live data | ||
564 | |||
565 | (% style="text-align:center" %) | ||
566 | [[image:1651746139304-966.png||height="326" width="621"]] | ||
567 | |||
568 | |||
569 | ===== 5.2.4 Commands to handle service ===== | ||
570 | |||
571 | * **Stop** dragino_fwd service: sudo systemctl stop draginofwd | ||
572 | * **Disable** dragino_fwd auto run after boot: sudo systemctl disable draginofwd | ||
573 | * **Start** dragino_fwd : sudo systemctl start draginofwd | ||
574 | * **Auto run** dragino_fwd after boot: sudo systemctl enable draginofwd | ||
575 | * **Show status** of dragino_fwd: sudo systemctl status draginofwd | ||
576 | |||
577 | === 6. Order Info === | ||
578 | |||
579 | Part Number: **PG1302-XX** Or Part Number: **PG1302-PI-XX **(Include RPi converter board for RPI 3/4) | ||
580 | |||
581 | **~ XX:** | ||
582 | |||
583 | * 868 (For Bands: EU868,IN865) | ||
584 | * 915 (For Bands: US915,AU915,AS923,KR920) | ||
585 | * 470 (For Band: CN470) | ||
586 | |||
587 | === 7. Packing Info === | ||
588 | |||
589 | ((( | ||
590 | **~ PG1302 Package Includes**: | ||
591 | ))) | ||
592 | |||
593 | * ((( | ||
594 | PG1302 x 1 | ||
595 | ))) | ||
596 | * ((( | ||
597 | LoRa Antenna x 1 | ||
598 | ))) | ||
599 | |||
600 | ((( | ||
601 | **~ PG1302-PI Package Includes**: | ||
602 | ))) | ||
603 | |||
604 | * ((( | ||
605 | PG1302 x 1 | ||
606 | ))) | ||
607 | * ((( | ||
608 | LoRa Antenna x 1 | ||
609 | ))) | ||
610 | * ((( | ||
611 | RPi3/4 converter PCB | ||
612 | ))) | ||
613 | * ((( | ||
614 | Screws to hole converter PCB on RPI. | ||
615 | ))) | ||
616 | |||
617 | === 8. Reference === | ||
618 | |||
619 | * Datasheet, User Manual & Software Download: | ||
620 | |||
621 | [[https:~~/~~/www.dropbox.com/sh/f6nbldh1qbspya5/AACgL6pDkwdBQO1BQqq_Nubwa?dl=0>>url:https://www.dropbox.com/sh/f6nbldh1qbspya5/AACgL6pDkwdBQO1BQqq_Nubwa?dl=0]] | ||
622 | |||
623 | |||
624 | === 9. Support === | ||
625 | |||
626 | * Support is provided Monday to Friday, from 09:00 to 18:00 GMT+8. Due to different timezones we cannot offer live support. However, your questions will be answered as soon as possible in the before-mentioned schedule. | ||
627 | * 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 | ||
628 | |||
629 | [[support@dragino.com>>url:file:///D:/市场资料/说明书/LoRa/LT系列/support@dragino.com]] |