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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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18 {{toc/}}
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20
21 ----
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23 (% class="wikigeneratedid" id="H" %)
24 (((
25
26 )))
27
28 === 1. Introduction ===
29
30 ==== 1.1 What is PG1302 LoRaWAN Concentrator? ====
31
32 (((
33 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.
34 )))
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36 (((
37 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.
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40 (((
41 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.
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44 (((
45 (((
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47 )))
48 )))
49
50 ==== 1.2 Features ====
51
52 * Base on Semtech SX1302 solution
53 * Support Raspberry Pi 3B/3B+/4
54 * Up to -140dBm sensitivity
55 * Support 3.3v and 5v.
56 * Mini-PCIe Interface
57 * Converter board to support Raspberry Pi
58
59 ==== 1.3 General Interfaces ====
60
61 * SPI interface for LoRa
62 * Power Input: 5v, 1A
63 * 1 x I-PEX for LoRa
64
65 ==== 1.4 Pin Mapping ====
66
67 [[image:1651743282627-547.png||height="402" width="425"]]
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69
70
71 ==== 1.5 LEDs ====
72
73 TX: Blink when transmit a packet
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75 RX: Blink when receive a packet
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77 Config: Always ON
78
79
80 ==== 1.6 Power Consumption ====
81
82 TBD
83
84
85 ==== 1.7 Applications ====
86
87 * Smart Buildings & Home Automation
88 * Logistics and Supply Chain Management
89 * Smart Metering
90 * Smart Agriculture
91 * Smart Cities
92 * Smart Factory
93
94 === 2. Example: Set up as LoRaWAN gateway. ===
95
96 ==== 2.1 System structure ====
97
98 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.
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100 (% style="text-align:center" %)
101 [[image:1651743698677-436.png||height="457" width="686"]]
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103
104
105 ==== 2.2 Hardware Installation ====
106
107 **~ Important Notice: **Please power the RPI with 5V,3A cable.
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109 (% style="text-align:center" %)
110 [[image:1651743803032-803.png]]
111
112
113
114 === 3. Install the software? ===
115
116 There are two ways to install software in RPi4 to use PG1302.
117
118 * Flash SD card with Dragino pre-build image which support Web UI.
119 * Install lora packet forwarder in existing RPi OS.
120
121 === 4. Flash with pre-build image ===
122
123 ==== 4.1 Download the dragino image for RPI ====
124
125 Download PG1302_for_Rpi4_64_with_webui from
126
127 [[https:~~/~~/www.dropbox.com/sh/f6nbldh1qbspya5/AACgL6pDkwdBQO1BQqq_Nubwa?dl=0>>https://www.dropbox.com/sh/f6nbldh1qbspya5/AACgL6pDkwdBQO1BQqq_Nubwa?dl=0]]
128
129
130 ==== 4.2 Flash the image to SD card ====
131
132 Flash the image to SD card:
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134 (% style="text-align:center" %)
135 [[image:1651744119133-233.png||height="373" width="621"]]
136
137 Note: Download the flash tool following this link
138
139 [[https:~~/~~/www.balena.io/etcher/>>https://www.balena.io/etcher/]]
140
141
142 ==== 4.3 Access the Linux console ====
143
144 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.
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146 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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148 (% style="text-align:center" %)
149 [[image:1651744193675-591.png||height="450" width="466"]]
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151
152 The account details for Web Login are:
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154 **~ User Name: root**
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156 **~ Password:   dragino**
157
158
159 **~ Backup account**
160
161 **~ Pi/dragino**
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164 After log in, you will be in the Linux console and type command here.
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166 (% style="text-align:center" %)
167 [[image:1651744358515-107.png||height="366" width="581"]]
168
169
170 ==== 4.4 Access the WebUI of RPi4. ====
171
172 ===== 4.4.1 Home page =====
173
174 Open a browser on the PC and type the RPI ip address
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176 [[http:~~/~~/IP_ADDRESS** **>>url:http://192.168.1.xx/]] (If the IP is assigned by uplink router)
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178
179 You will see the login interface of RPI as shown below.
180
181 The account details for Web Login are:
182
183 **~ User Name: root**
184
185 **~ Password:   dragino**
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187 (% style="text-align:center" %)
188 [[image:1651744457761-993.png||height="352" width="621"]]
189
190
191 ===== 4.4.2 LoRa Page =====
192
193 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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195 (% style="text-align:center" %)
196 [[image:1651744554845-970.png||height="328" width="621"]]
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199 Different PG1302 hardware version can support different frequency range:
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201 ➢ 868: valid frequency: 863Mhz ~~ 870Mhz. for bands EU868, RU864, IN865 or KZ865.
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203 ➢ 915: valid frequency: 902Mhz ~~ 928Mhz. for bands US915, AU915, AS923 or KR920
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206 After user choose the frequency plan, he can see the actually frequency in used by checking the
207
208 page LogRead ~-~-> LoRa Log
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210 Note *: See this instruction for how to customize frequency band
211
212 [[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]]
213
214
215 ===== 4.4.3 LoRaWAN Page =====
216
217 ====== 4.4.3.1 Semtech UDP ======
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221 [[image:1651744767914-283.png||height="352" width="621"]]
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225 Note *: See this instruction for how to configure TTN.
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227 [[https:~~/~~/wiki.dragino.com/index.php?title=Notes_for_TTN>>url:https://wiki.dragino.com/index.php?title=Notes_for_TTN]]
228
229
230 ====== 4.4.3.2 Basic Station ======
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232 (% style="text-align:center" %)
233 [[image:1651744890629-683.png||height="380" width="621"]]
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236 Note *: See this instruction for how to configure TTN.
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238 [[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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240
241 ===== 4.4.4 LogRead =====
242
243 ====== 4.4.4.1 LoRa Log ======
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245 (% style="text-align:center" %)
246 [[image:1651744955955-452.png||height="571" width="621"]]
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249 Show the frequency for LoRa Radio and traffics.
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251
252 ====== 4.4.4.2 System Log ======
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254 Show system log.
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256 (% style="text-align:center" %)
257 [[image:1651745003470-264.png||height="477" width="621"]]
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260
261 ====== 4.4.4.3 Record Log ======
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263 **~ Record the system log.**
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265 (% style="text-align:center" %)
266 [[image:1651745069814-662.png||height="144" width="621"]]
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268
269 === 5. Install stand alone LoRa Packet Forwarder. ===
270
271 ==== 5.1 OS requirement ====
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273 RPI in this example is RPI model 4B with fresh Raspbian OS install.
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275 pi@raspberrypi:~~$ cat /etc/os-release
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277 PRETTY_NAME="Raspbian GNU/Linux 8 (jessie)"
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279 NAME="Raspbian GNU/Linux"
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281 VERSION_ID="8"
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283 VERSION="8 (jessie)"
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285 ID=raspbian
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287 ID_LIKE=debian
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289 HOME_URL="http:~/~/www.raspbian.org/"
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291 SUPPORT_URL="http:~/~/www.raspbian.org/RaspbianForums"
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293 BUG_REPORT_URL="http:~/~/www.raspbian.org/RaspbianBugs"
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295
296 ==== 5.2 Get Gateway ID in Raspberry and input this in TTN v3. ====
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298 In RPI, run below command to get a Gateway ID
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300 ifconfig eth0
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302 (% style="text-align:center" %)
303 [[image:1651745210205-512.png||height="130" width="621"]]
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306 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.
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308 Make sure to select legacy packet forwarder.
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310 (% style="text-align:center" %)
311 [[image:1651745267862-321.png||height="526" width="621"]]
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315 (% style="text-align:center" %)
316 [[image:1651745306744-481.png||height="478" width="621"]]
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318 After set up, the status should show not connected as below:
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320 (% style="text-align:center" %)
321 [[image:1651745366987-458.png||height="363" width="621"]]
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323
324 ===== 5.2.1 Download and install LoRaWAN packet forwarder =====
325
326 Enable SPI and I2C first:
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328 a)SPI needs to be enabled on the Raspberry Pi
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330 Run sudo raspi-config to open the config window
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332 (% style="text-align:center" %)
333 [[image:1651745476754-240.png||height="235" width="631"]]
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336 (% style="text-align:center" %)
337 [[image:image-20220505181135-1.png]]
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340 [[image:image-20220505181135-2.png]]
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345 In RPI , Fist: Enter root account:
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348 [[image:1651745583363-614.png]]
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351 and then run:
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353 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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355 chmod +x ./auto_install.sh
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357 ./auto_install.sh
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359 (% style="text-align:center" %)
360 [[image:1651745611629-818.png]]
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363 This will download the packet forwarder package from Dragino Server to RPI, and start install the package.
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365 You can get these output:
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367 (% style="text-align:center" %)
368 [[image:1651745657252-173.png||height="426" width="621"]]
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370
371 ===== 5.2.2 Config Gateway ID, Frequency Band and Server address =====
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373 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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375 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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377 (% style="text-align:center" %)
378 [[image:1651745709709-887.png||height="820" width="621"]]
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381 User can find the TTN v3 server address from:
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383 [[Server Addresses ~| The Things Stack for LoRaWAN (thethingsindustries.com)>>url:https://www.thethingsindustries.com/docs/getting-started/server-addresses/#deployments]]
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386 And the default frequency band is US915 in **global_conf.json** file.
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388 (% style="text-align:center" %)
389 [[image:1651745838008-820.png||height="650" width="621"]]
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391
392 * 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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394 1).Chose your need the name of region frequency.
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396 (% style="text-align:center" %)
397 [[image:1651745867516-322.png]]
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400 2). Use this command to copy it.
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402 cp /etc/lora/cfg-302/EU-global_conf.json /etc/lora/global_conf.json
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404 (% style="text-align:center" %)
405 [[image:1651745984006-868.png]]
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408 * If user wants to change to other LoRaWAN server, modify the **global_conf.json** file.
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410 (% class="wikigeneratedid" %)
411 (((
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413 )))
414
415 ===== 5.2.3 Check result =====
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417 Run below command to restart the dragino_fwd:
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419 sudo systemctl stop draginofwd
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421 sudo systemctl start draginofwd
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423 debug check the ruing status of fwd:
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425 sudo systemctl status draginofwd
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427 (% style="text-align:center" %)
428 [[image:1651746045057-414.png]]
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431 The dragino_fwd will start with the new gateway ID and TTN v3 should show the connection ok:
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433 (% style="text-align:center" %)
434 [[image:1651746078253-168.png||height="372" width="621"]]
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438 We can check dragino_fwd running states in RPi by running:
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440 //**sudo journalctl -u draginofwd -f**//
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442 (% style="text-align:center" %)
443 [[image:1651746111963-838.png]]
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447 If there are LoRaWAN nodes transmits nearby, we can see the traffic in TTN v3 –> Gateway ~-~-> Live data
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449 (% style="text-align:center" %)
450 [[image:1651746139304-966.png||height="326" width="621"]]
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452
453
454 ===== 5.2.4 Commands to handle service =====
455
456 * **Stop** dragino_fwd service:  sudo systemctl stop draginofwd
457 * **Disable** dragino_fwd auto run after boot: sudo systemctl disable draginofwd
458 * **Start** dragino_fwd : sudo systemctl start draginofwd
459 * **Auto run** dragino_fwd after boot:  sudo systemctl enable draginofwd
460 * **Show status** of dragino_fwd:  sudo systemctl status draginofwd
461
462 === 6. Order Info ===
463
464 Part Number: **PG1302-XX**  Or Part Number: **PG1302-PI-XX   **(Include RPi converter board for RPI 3/4)
465
466 **~ XX:**
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468 * 868 (For Bands: EU868,IN865)
469 * 915 (For Bands: US915,AU915,AS923,KR920)
470 * 470 (For Band: CN470)
471
472 === 7. Packing Info ===
473
474 **~ PG1302 Package Includes**:
475
476 * PG1302 x 1
477 * LoRa Antenna x 1
478
479 **~ PG1302-PI Package Includes**:
480
481 * PG1302 x 1
482 * LoRa Antenna x 1
483 * RPi3/4 converter PCB
484 * Screws to hole converter PCB on RPI.
485
486 === 8. Reference ===
487
488 * Datasheet, User Manual & Software Download:
489
490 [[https:~~/~~/www.dropbox.com/sh/f6nbldh1qbspya5/AACgL6pDkwdBQO1BQqq_Nubwa?dl=0>>url:https://www.dropbox.com/sh/f6nbldh1qbspya5/AACgL6pDkwdBQO1BQqq_Nubwa?dl=0]]
491
492
493 === 9. Support ===
494
495 * 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.
496 * 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
497
498 [[support@dragino.com>>url:file:///D:/市场资料/说明书/LoRa/LT系列/support@dragino.com]]
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