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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**
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14 [[image:1651796979665-130.png]]
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16 Document Version: 1.0.0
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18 Image Version: v1.0
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23 {{toc/}}
24
25
26 === 1. Introduction ===
27
28 ==== 1.1 What is PG1302 LoRaWAN Concentrator? ====
29
30 (((
31 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.
32 )))
33
34 (((
35 The PG1302 is design to use with Raspberry Pi to build smart metering fixed networks and Internet of Things applications with up to 5000 nodes per km2 in moderately interfered environment.
36 )))
37
38 (((
39 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.
40 )))
41
42 (((
43 (((
44
45 )))
46 )))
47
48 ==== 1.2 Features ====
49
50 * Base on Semtech SX1302 solution
51 * Support Raspberry Pi 3B/3B+/4
52 * Up to -140dBm sensitivity
53 * Support 3.3v and 5v.
54 * Mini-PCIe Interface
55 * Converter board to support Raspberry Pi
56
57 ==== 1.3 General Interfaces ====
58
59 * SPI interface for LoRa
60 * Power Input: 5v, 1A
61 * 1 x I-PEX for LoRa
62
63 ==== 1.4 Pin Mapping ====
64
65 [[image:1651743282627-547.png||height="402" width="425"]]
66
67
68
69 ==== 1.5 LEDs ====
70
71 TX: Blink when transmit a packet
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73 RX: Blink when receive a packet
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75 Config: Always ON
76
77
78 ==== 1.6 Power Consumption ====
79
80 TBD
81
82
83 ==== 1.7 Applications ====
84
85 * Smart Buildings & Home Automation
86 * Logistics and Supply Chain Management
87 * Smart Metering
88 * Smart Agriculture
89 * Smart Cities
90 * Smart Factory
91
92 === 2. Example: Set up as LoRaWAN gateway. ===
93
94 ==== 2.1 System structure ====
95
96 This example is an example to show how to set up the PG1302 + RPi as a LoRaWAN gateway to use with [[TheThingsNetwork>>http://www.thethingsnetwork.org/]](TTN) LoRaWAN server.. Set up method for other  server are similar。
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98 (% style="text-align:center" %)
99 [[image:1651743698677-436.png||height="457" width="686"]]
100
101
102
103 ==== 2.2 Hardware Installation ====
104
105 **~ Important Notice: **Please power the RPI with 5V,3A cable.
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107 (% style="text-align:center" %)
108 [[image:1651743803032-803.png]]
109
110
111
112 === 3. Install the software? ===
113
114 There are two ways to install software in RPi4 to use PG1302.
115
116 * Flash SD card with Dragino pre-build image which support Web UI.
117 * Install lora packet forwarder in existing RPi OS.
118
119 === 4. Flash with pre-build image ===
120
121 ==== 4.1 Download the dragino image for RPI ====
122
123 Download PG1302_for_Rpi4_64_with_webui from
124
125 [[https:~~/~~/www.dropbox.com/sh/f6nbldh1qbspya5/AACgL6pDkwdBQO1BQqq_Nubwa?dl=0>>https://www.dropbox.com/sh/f6nbldh1qbspya5/AACgL6pDkwdBQO1BQqq_Nubwa?dl=0]]
126
127
128 ==== 4.2 Flash the image to SD card ====
129
130 Flash the image to SD card:
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132 (% style="text-align:center" %)
133 [[image:1651744119133-233.png||height="373" width="621"]]
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135 Note: Download the flash tool following this link
136
137 [[https:~~/~~/www.balena.io/etcher/>>https://www.balena.io/etcher/]]
138
139
140 ==== 4.3 Access the Linux console. ====
141
142 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.
143
144 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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146 (% style="text-align:center" %)
147 [[image:1651744193675-591.png||height="450" width="466"]]
148
149
150 The account details for Web Login are:
151
152 **~ User Name: root**
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154 **~ Password:   dragino**
155
156
157 **~ Backup account**
158
159 **~ Pi/dragino**
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162 After log in, you will be in the Linux console and type command here.
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164 (% style="text-align:center" %)
165 [[image:1651744358515-107.png||height="366" width="581"]]
166
167
168 ==== 4.4 Access the WebUI of RPi4. ====
169
170 ===== 4.4.1 Home page =====
171
172 Open a browser on the PC and type the RPI ip address
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174 [[http:~~/~~/IP_ADDRESS** **>>url:http://192.168.1.xx/]] (If the IP is assigned by uplink router)
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176
177 You will see the login interface of RPI as shown below.
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179 The account details for Web Login are:
180
181 **~ User Name: root**
182
183 **~ Password:   dragino**
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185 (% style="text-align:center" %)
186 [[image:1651744457761-993.png||height="352" width="621"]]
187
188
189 ===== 4.4.2 LoRa Page =====
190
191 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.
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193 (% style="text-align:center" %)
194 [[image:1651744554845-970.png||height="328" width="621"]]
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197 Different PG1302 hardware version can support different frequency range:
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199 ➢ 868: valid frequency: 863Mhz ~~ 870Mhz. for bands EU868, RU864, IN865 or KZ865.
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201 ➢ 915: valid frequency: 902Mhz ~~ 928Mhz. for bands US915, AU915, AS923 or KR920
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204 After user choose the frequency plan, he can see the actually frequency in used by checking the
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206 page LogRead ~-~-> LoRa Log
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208 Note *: See this instruction for how to customize frequency band
209
210 [[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]]
211
212
213 ===== 4.4.3 LoRaWAN Page =====
214
215 ====== 4.4.3.1 Semtech UDP ======
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219 [[image:1651744767914-283.png||height="352" width="621"]]
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223 Note *: See this instruction for how to configure TTN.
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225 [[https:~~/~~/wiki.dragino.com/index.php?title=Notes_for_TTN>>url:https://wiki.dragino.com/index.php?title=Notes_for_TTN]]
226
227
228 ====== 4.4.3.2 Basic Station ======
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230 (% style="text-align:center" %)
231 [[image:1651744890629-683.png||height="380" width="621"]]
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234 Note *: See this instruction for how to configure TTN.
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236 [[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]]
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238
239 ===== 4.4.4 LogRead =====
240
241 ====== 4.4.4.1 LoRa Log ======
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243 (% style="text-align:center" %)
244 [[image:1651744955955-452.png||height="571" width="621"]]
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247 Show the frequency for LoRa Radio and traffics.
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249
250 ====== 4.4.4.2 System Log ======
251
252 Show system log.
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254 (% style="text-align:center" %)
255 [[image:1651745003470-264.png||height="477" width="621"]]
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258
259 ====== 4.4.4.3 Record Log ======
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261 **~ Record the system log.**
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263 (% style="text-align:center" %)
264 [[image:1651745069814-662.png||height="144" width="621"]]
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266
267 === 5. Install stand alone LoRa Packet Forwarder. ===
268
269 ==== 5.1 OS requirement ====
270
271 RPI in this example is RPI model 4B with fresh Raspbian OS install.
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273 pi@raspberrypi:~~$ cat /etc/os-release
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275 PRETTY_NAME="Raspbian GNU/Linux 8 (jessie)"
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277 NAME="Raspbian GNU/Linux"
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279 VERSION_ID="8"
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281 VERSION="8 (jessie)"
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283 ID=raspbian
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285 ID_LIKE=debian
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287 HOME_URL="http:~/~/www.raspbian.org/"
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289 SUPPORT_URL="http:~/~/www.raspbian.org/RaspbianForums"
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291 BUG_REPORT_URL="http:~/~/www.raspbian.org/RaspbianBugs"
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293
294 ==== 5.2 Get Gateway ID in Raspberry and input this in TTN v3. ====
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296 In RPI, run below command to get a Gateway ID
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298 ifconfig eth0
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300 (% style="text-align:center" %)
301 [[image:1651745210205-512.png||height="130" width="621"]]
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304 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.
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306 (% style="text-align:center" %)
307 [[image:1651745267862-321.png||height="526" width="621"]]
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311 (% style="text-align:center" %)
312 [[image:1651745306744-481.png||height="478" width="621"]]
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314 After set up, the status should show not connected as below:
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316 (% style="text-align:center" %)
317 [[image:1651745366987-458.png||height="363" width="621"]]
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320
321 ===== 5.2.1 Download and install LoRaWAN packet forwarder =====
322
323 Enable SPI and I2C first:
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325 a)SPI needs to be enabled on the Raspberry Pi
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327 Run sudo raspi-config to open the config window
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329 (% style="text-align:center" %)
330 [[image:1651745476754-240.png||height="235" width="631"]]
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333 (% style="text-align:center" %)
334 [[image:image-20220505181135-1.png]]
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336 (% style="text-align:center" %)
337 [[image:image-20220505181135-2.png]]
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342 In RPI , Fist: Enter root account:
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345 [[image:1651745583363-614.png]]
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348 and then run:
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350 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]]
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352 chmod +x ./auto_install.sh
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354 ./auto_install.sh
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356 (% style="text-align:center" %)
357 [[image:1651745611629-818.png]]
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360 This will download the packet forwarder package from Dragino Server to RPI, and start install the package.
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362 You can get these output:
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364 (% style="text-align:center" %)
365 [[image:1651745657252-173.png||height="426" width="621"]]
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367
368 ===== 5.5.2 Config Gateway ID, Frequency Band and Server address =====
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370 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**
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372 The default LoRaWAN server points to localhost, user need to put the correct server address to the server_address field in file **local_conf.json**, like below.
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374 (% style="text-align:center" %)
375 [[image:1651745709709-887.png||height="820" width="621"]]
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378 User can find the TTN v3 server address from:
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380 [[Server Addresses ~| The Things Stack for LoRaWAN (thethingsindustries.com)>>url:https://www.thethingsindustries.com/docs/getting-started/server-addresses/#deployments]]
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383 And the default frequency band is US915 in **global_conf.json** file.
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385 (% style="text-align:center" %)
386 [[image:1651745838008-820.png||height="650" width="621"]]
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389 * 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.**
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391 1).Chose your need the name of region frequency.
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393 (% style="text-align:center" %)
394 [[image:1651745867516-322.png]]
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397 2). Use this command to copy it.
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399 cp /etc/lora/cfg-302/EU-global_conf.json /etc/lora/global_conf.json
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401 (% style="text-align:center" %)
402 [[image:1651745984006-868.png]]
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405 * If user wants to change to other LoRaWAN server, modify the **global_conf.json** file.
406
407 ===== =====
408
409 ===== 5.2.3 Check result =====
410
411 Run below command to restart the dragino_fwd:
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413 sudo systemctl stop draginofwd
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415 sudo systemctl start draginofwd
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417 debug check the ruing status of fwd:
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419 sudo systemctl status draginofwd
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421 (% style="text-align:center" %)
422 [[image:1651746045057-414.png]]
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425 The dragino_fwd will start with the new gateway ID and TTN v3 should show the connection ok:
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427 (% style="text-align:center" %)
428 [[image:1651746078253-168.png||height="372" width="621"]]
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432 We can check dragino_fwd running states in RPi by running:
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434 //**sudo journalctl -u draginofwd -f**//
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436 (% style="text-align:center" %)
437 [[image:1651746111963-838.png]]
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441 If there are LoRaWAN nodes transmits nearby, we can see the traffic in TTN v3 –> Gateway ~-~-> Live data
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443 (% style="text-align:center" %)
444 [[image:1651746139304-966.png||height="326" width="621"]]
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446
447
448 ===== 5.2.4 Commands to handle service =====
449
450 * **Stop** dragino_fwd service:  sudo systemctl stop draginofwd
451 * **Disable** dragino_fwd auto run after boot: sudo systemctl disable draginofwd
452 * **Start** dragino_fwd : sudo systemctl start draginofwd
453 * **Auto run** dragino_fwd after boot:  sudo systemctl enable draginofwd
454 * **Show status** of dragino_fwd:  sudo systemctl status draginofwd
455
456 === 6. Order Info ===
457
458 Part Number: **PG1302-XX**  Or Part Number: **PG1302-PI-XX   **(Include RPi converter board for RPI 3/4)
459
460 **~ XX:**
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462 * 868 (For Bands: EU868,IN865)
463 * 915 (For Bands: US915,AU915,AS923,KR920)
464 * 470 (For Band: CN470)
465
466 === 7. Packing Info ===
467
468 **~ PG1302 Package Includes**:
469
470 * PG1302 x 1
471 * LoRa Antenna x 1
472
473 **~ PG1302-PI Package Includes**:
474
475 * PG1302 x 1
476 * LoRa Antenna x 1
477 * RPi3/4 converter PCB
478 * Screws to hole converter PCB on RPI.
479
480 === 8. Reference ===
481
482 * Datasheet, User Manual & Software Download:
483
484 [[https:~~/~~/www.dropbox.com/sh/f6nbldh1qbspya5/AACgL6pDkwdBQO1BQqq_Nubwa?dl=0>>url:https://www.dropbox.com/sh/f6nbldh1qbspya5/AACgL6pDkwdBQO1BQqq_Nubwa?dl=0]]
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486
487 9. Support
488
489 * 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.
490 * 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
491
492 [[support@dragino.com>>url:file:///D:/市场资料/说明书/LoRa/LT系列/support@dragino.com]]
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