<
From version < 112.1 >
edited by Xiaoye
on 2023/03/24 15:00
To version < 100.1 >
edited by Edwin Chen
on 2022/05/25 19:41
>
Change comment: There is no comment for this version

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Title
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1 -PG1302 - LoRaWAN Concentrator User Manual
1 +PG1302 LoRaWAN Concentrator
Author
... ... @@ -1,1 +1,1 @@
1 -XWiki.Xiaoye
1 +XWiki.Edwin
Content
... ... @@ -1,9 +1,11 @@
1 1  (% style="text-align:center" %)
2 -[[image:image-20220616085956-1.jpeg||height="609" width="609"]]
2 +[[image:Main.User Manual for All Gateway models.WebHome@pg1302.jpg||height="391" width="549"]]
3 3  
4 4  
5 5  
6 +**PG1302 LoRaWAN Concentrator User Manual**
6 6  
8 +
7 7  **Table of Contents:**
8 8  
9 9  {{toc/}}
... ... @@ -19,67 +19,44 @@
19 19  == 1.1 What is PG1302 LoRaWAN Concentrator? ==
20 20  
21 21  
22 -(((
23 -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.
24 -)))
24 +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 25  
26 -(((
27 27  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.
28 -)))
29 29  
30 -(((
31 -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.
32 -)))
28 +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 33  
34 34  
35 35  == 1.2 Features ==
36 36  
37 -
38 38  * Base on Semtech SX1302 solution
39 -* Support Raspberry Pi 3B/3B+/4, TinkerBoard2/2S, Orange Pi Pc/PC PLUS.
34 +* Support Raspberry Pi 3B/3B+/4
40 40  * Up to -140dBm sensitivity
41 41  * Support 3.3v and 5v.
42 42  * Mini-PCIe Interface
43 43  * Converter board to support Raspberry Pi
44 44  
40 +== 1.3 General Interfaces ==
45 45  
46 -== 1.3 General Interfaces for PG1302 ==
47 -
48 -
49 49  * SPI interface for LoRa
50 50  * Power Input: 5v, 1A
51 51  * 1 x I-PEX for LoRa
52 -* Working Temperature: -40 ℃ ~~ 80℃
53 53  
54 -
55 55  == 1.4 Pin Mapping ==
56 56  
57 -
58 58   [[image:1651743282627-547.png||height="402" width="425"]]
59 59  
60 -
61 -
62 62  == 1.5 LEDs ==
63 63  
52 + TX: Blink when transmit a packet
53 + RX: Blink when receive a packet
54 + Config: Always ON
64 64  
65 -(((
66 -TX: Blink when transmit a packet
67 -RX: Blink when receive a packet
68 -Config: Always ON
69 -)))
70 -
71 -
72 72  == 1.6 Power Consumption ==
73 73  
58 + TBD
74 74  
75 -<300mA @ 3.3v.
76 -
77 -Detail Test Report see [[this link>>https://www.dropbox.com/sh/89virm4y0b02c7i/AAA-cgQEsSc8gNGFYAB0qZ_Za?dl=0]]
78 -
79 -
80 80  == 1.7 Applications ==
81 81  
82 -
83 83  * Smart Buildings & Home Automation
84 84  * Logistics and Supply Chain Management
85 85  * Smart Metering
... ... @@ -87,77 +87,48 @@
87 87  * Smart Cities
88 88  * Smart Factory
89 89  
69 += 2. Example: Set up as LoRaWAN gateway. =
90 90  
91 -= 2. Example: Set up as LoRaWAN gateway =
92 -
93 93  == 2.1 System structure ==
94 94  
95 -
96 -(((
97 97  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.
98 98  
99 -
100 -)))
101 -
102 102  [[image:1651743698677-436.png||height="457" width="686"]]
103 103  
104 -
105 105  == 2.2 Hardware Installation ==
106 106  
107 -
108 108  (% style="color:red" %)**Important Notice: Please power the RPI with 5V,3A cable.**
109 109  
110 -[[image:image-20220621104746-1.png||height="381" width="451"]]
81 +[[image:1651743803032-803.png]]
111 111  
112 -
113 113  = 3. Install the software? =
114 114  
85 +There are two ways to install software in RPi4 to use PG1302.
115 115  
116 -**Raspberry Pi 3B/3B+/4,**
87 +* Flash SD card with Dragino pre-build image which support Web UI.
88 +* Install lora packet forwarder in existing RPi OS.
117 117  
118 -* Flash SD card with Dragino pre-build image which supports Web UI.
119 -* Install Lora packet forwarder in existing RPi OS.
120 -
121 -
122 -**TinkerBoard2/2S, **
123 -
124 -* Install Dragino-FWD in the existing OS.
125 -
126 -
127 -**Orange Pi PC/PC PLUS.**
128 -
129 -* Install Dragino-FWD in the existing OS.
130 -
131 -
132 132  = 4. Flash with pre-build image =
133 133  
134 134  == 4.1 Download the dragino image for RPI ==
135 135  
94 +Download PG1302_for_Rpi4_64_with_webui from
95 +[[https:~~/~~/www.dropbox.com/sh/f6nbldh1qbspya5/AACgL6pDkwdBQO1BQqq_Nubwa?dl=0>>https://www.dropbox.com/sh/f6nbldh1qbspya5/AACgL6pDkwdBQO1BQqq_Nubwa?dl=0]]
136 136  
137 -(((
138 -Download PG1302_for_Rpi4_64_with_webui from: [[https:~~/~~/www.dropbox.com/sh/f6nbldh1qbspya5/AACgL6pDkwdBQO1BQqq_Nubwa?dl=0>>https://www.dropbox.com/sh/f6nbldh1qbspya5/AACgL6pDkwdBQO1BQqq_Nubwa?dl=0]]
139 -)))
97 +== 4.2 Flash the image to SD card ==
140 140  
99 +Flash the image to SD card:
141 141  
142 -== 4.2 Flash the image to an SD card ==
143 -
144 -
145 -Flash the image to the SD card:
146 -
147 147  [[image:1651744119133-233.png||height="373" width="621"]]
148 148  
103 + Note: Download the flash tool following this link
149 149  
150 -(% style="color:red" %)**Note: Download the flash tool following this link:**[[https:~~/~~/www.balena.io/etcher/>>https://www.balena.io/etcher/]]
105 + [[https:~~/~~/www.balena.io/etcher/>>https://www.balena.io/etcher/]]
151 151  
152 -
153 153  == 4.3 Access the Linux console ==
154 154  
109 +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
155 155  
156 -(((
157 -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
158 -)))
159 -
160 -
161 161  [[image:1651744193675-591.png||height="450" width="466"]]
162 162  
163 163  The account details for Web Login are:
... ... @@ -180,114 +180,91 @@
180 180  
181 181  (((
182 182  **~ (% style="color:#0000ff" %)Pi/dragino(%%)**
183 -
184 -
185 185  )))
186 186  
187 -After logging in, you will be in the Linux console and type the command here.
135 +After log in, you will be in the Linux console and type command here.
188 188  
189 189  [[image:1651744358515-107.png||height="366" width="581"]]
190 190  
139 +== 4.4 Access the WebUI of RPi4. ==
191 191  
192 -== 4.4 Access the WebUI of RPi4 ==
193 -
194 194  === 4.4.1 Home page ===
195 195  
196 -
197 -(((
198 -Open a browser on the PC and type the RPI ip address **http:~/~/IP_ADDRESS ** (If the IP is assigned by the uplink router)
143 +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)
199 199  You will see the login interface of RPI as shown below.
200 200  The account details for Web Login are:
201 -)))
202 202  
203 203  (((
204 204  **~ (% style="color:#0000ff" %)User Name: root(%%)**
205 205  (% style="color:#0000ff" %)** Password:   dragino**
206 -
207 -
208 208  )))
209 209  
210 210  [[image:1651744457761-993.png||height="352" width="621"]]
211 211  
212 -
213 213  === 4.4.2 LoRa Page ===
214 214  
215 -
216 216  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.
217 217  
218 -
219 219  [[image:1651744554845-970.png||height="328" width="621"]]
220 220  
221 -
222 222  Different PG1302 hardware version can support different frequency range:
223 223  
224 -* (% style="color:red" %)**868: valid frequency: 863Mhz ~~ 870Mhz. for bands EU868, RU864, IN865 or KZ865.**
225 -* (% style="color:red" %)**915: valid frequency: 902Mhz ~~ 928Mhz. for bands US915, AU915, AS923 or KR920**
162 +➢ 868: valid frequency: 863Mhz ~~ 870Mhz. for bands EU868, RU864, IN865 or KZ865.
226 226  
227 -After user choose the frequency plan, he can see the actually frequency in used by checking the (% style="color:#037691" %)**page LogRead ~-~-> LoRa Log**
164 + 915: valid frequency: 902Mhz ~~ 928Mhz. for bands US915, AU915, AS923 or KR920
228 228  
229 -(% style="color:red" %)**Note *: [[See this instruction for how to customize frequency band>>doc:Main.How to customized LoRaWAN frequency band.WebHome]]**
166 +After user choose the frequency plan, he can see the actually frequency in used by checking the
230 230  
168 +page LogRead ~-~-> LoRa Log
231 231  
170 +Note *: [[See this instruction for how to customize frequency band>>doc:Main.How to customized LoRaWAN frequency band.WebHome]]
171 +
172 +
232 232  === 4.4.3 LoRaWAN Page ===
233 233  
234 234  ==== 4.4.3.1 Semtech UDP ====
235 235  
236 -
237 237  [[image:1651744767914-283.png||height="352" width="621"]]
238 238  
179 +Note *: [[See this instruction for how to configure TTN>>doc:Main.Notes for TTN.WebHome]].
239 239  
240 -(% style="color:red" %)**Note *: [[See this instruction for how to configure TTN>>doc:Main.Notes for TTN.WebHome]].**
241 241  
242 -
243 243  ==== 4.4.3.2 Basic Station ====
244 244  
245 -
246 246  [[image:1651744890629-683.png||height="380" width="621"]]
247 247  
186 +Note *: [[See this instruction for how to configure AWS-loT-Core>>doc:Main.AWS IoT Core for LoRaWAN.WebHome]].
248 248  
249 -(% style="color:red" %)**Note *: [[See this instruction for how to configure AWS-loT-Core>>doc:Main.AWS IoT Core for LoRaWAN.WebHome]].**
250 250  
251 -
252 252  === 4.4.4 LogRead ===
253 253  
254 254  ==== 4.4.4.1 LoRa Log ====
255 255  
256 -
257 257  [[image:1651744955955-452.png||height="571" width="621"]]
258 258  
259 -
260 260  Show the frequency for LoRa Radio and traffics.
261 261  
262 -
263 263  ==== 4.4.4.2 System Log ====
264 264  
265 -
266 266  Show system log.
267 267  
268 -
269 269  [[image:1651745003470-264.png||height="477" width="621"]]
270 270  
271 -
272 272  ==== 4.4.4.3 Record Log ====
273 273  
274 -
275 275  **Record the system log.**
276 276  
277 -
278 278  [[image:1651745069814-662.png||height="144" width="621"]]
279 279  
209 += 5. Install stand alone LoRa Packet Forwarder. =
280 280  
281 -= 5. Install stand-alone LoRa Packet Forwarder =
282 -
283 283  == 5.1 OS requirement ==
284 284  
285 -
286 286  RPI in this example is RPI model 4B with fresh Raspbian OS install.
287 287  
288 288  (% class="box" %)
289 289  (((
290 - pi@raspberrypi:~~$ cat /etc/os-release
217 + pi@raspberrypi:~~$ cat /etc/os-release
291 291   PRETTY_NAME="Raspbian GNU/Linux 8 (jessie)"
292 292   NAME="Raspbian GNU/Linux"
293 293   VERSION_ID="8"
... ... @@ -297,29 +297,22 @@
297 297   HOME_URL="http:~/~/www.raspbian.org/"
298 298   SUPPORT_URL="http:~/~/www.raspbian.org/RaspbianForums"
299 299   BUG_REPORT_URL="http:~/~/www.raspbian.org/RaspbianBugs"
300 -
301 -
302 302  )))
303 303  
229 +== 5.2 Get Gateway ID in Raspberry and input this in TTN v3. ==
304 304  
305 -== 5.2 Get Gateway ID in Raspberry and input this in TTN v3 ==
231 +In RPI, run below command to get a Gateway ID
306 306  
307 -
308 -In RPI, run the below command to get a Gateway ID
309 -
310 310  (% class="box infomessage" %)
311 311  (((
312 -**~ ifconfig eth0**
235 + ifconfig eth0
313 313  )))
314 314  
315 315  [[image:1651745210205-512.png||height="130" width="621"]]
316 316  
317 -
318 318  (((
319 319  (((
320 320  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.
321 -
322 -
323 323  )))
324 324  )))
325 325  
... ... @@ -327,71 +327,52 @@
327 327  
328 328  [[image:1651745306744-481.png||height="478" width="621"]]
329 329  
330 -
331 331  After set up, the status should show not connected as below:
332 332  
333 333  [[image:1651745366987-458.png||height="363" width="621"]]
334 334  
335 -
336 336  === 5.2.1 Download and install LoRaWAN packet forwarder ===
337 337  
338 -
339 339  Enable SPI and I2C first:
340 340  
341 -a)  SPI needs to be enabled on the Raspberry Pi
258 +a)SPI needs to be enabled on the Raspberry Pi
342 342  
343 -Run (% style="background-color:yellow" %) **sudo raspi-config**(%%) to open the config window
260 +Run (% style="background-color:#dcdcdc" %)**sudo raspi-config**(%%) to open the config window
344 344  
345 345  [[image:1651745476754-240.png||height="234" width="629"]]
346 346  
347 -
348 348  [[image:image-20220505181135-1.png]]
349 349  
350 -
351 351  [[image:image-20220505181135-2.png||height="229" width="622"]]
352 352  
268 +In RPI , Fist: Enter root account:
353 353  
354 -
355 -In RPI, Fist: Enter the root account:
356 -
357 357  (((
358 358  [[image:1651745583363-614.png||height="151" width="732"]]
359 -
360 -
361 361  )))
362 362  
274 +and then run:
363 363  
364 -=== **Select the appropriate device version to download:** ===
276 +(% style="background-color:#dcdcdc" %)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]]
365 365  
278 +(% style="background-color:#dcdcdc" %)chmod +x ./auto_install.sh
366 366  
367 -(((
368 -**draginofwd-32bit**
280 +(% style="background-color:#dcdcdc" %)./auto_install.sh
369 369  
370 -wget https:~/~/www.dragino.com/downloads/downloads/LoRa_Gateway/PG1302/software/draginofwd-32bit.deb && dpkg -i draginofwd-32bit.deb
371 -
372 -
373 -**dragino-64bit**
282 +(((
283 +[[image:1651745611629-818.png||height="225" width="729"]]
374 374  )))
375 375  
376 -wget https:~/~/www.dragino.com/downloads/downloads/LoRa_Gateway/PG1302/software/draginofwd-64bit.deb && dpkg -i draginofwd-64bit.deb
286 +This will download the packet forwarder package from Dragino Server to RPI, and start install the package.
377 377  
288 +You can get these output:
378 378  
379 -**dragino-tiker-32bit**
380 -
381 -wget https:~/~/www.dragino.com/downloads/downloads/LoRa_Gateway/PG1302/software/draginofwd-tinker-32bit.deb && dpkg -i draginofwd-tinker-32bit.deb
382 -
383 -
384 384  (((
385 -
386 -
387 -[[image:image-20220928181226-1.png||height="218" width="1100"]]
388 -
389 -
291 +[[image:1651745657252-173.png||height="426" width="621"]]
390 390  )))
391 391  
392 392  === 5.2.2 Config Gateway ID, Frequency Band and Server address ===
393 393  
394 -
395 395  (((
396 396  After installation, user can find the configuration file in** (% style="color:#0000ff" %)/etc/lora/ (%%)**Replace the gateway ID we got above to the (% style="color:#0000ff" %)**gateway_ID** (%%)in file (% style="color:#0000ff" %)**local_conf.json.**
397 397  )))
... ... @@ -398,45 +398,34 @@
398 398  
399 399  (((
400 400  The default LoRaWAN server points to localhost, user need to put the correct server address to the server_address field in file (% style="color:#0000ff" %)**local_conf.json**(%%), like below.
401 -
402 -
403 403  )))
404 404  
405 405  [[image:1651745709709-887.png||height="820" width="621"]]
406 406  
306 +User can find the TTN v3 server address from:
407 407  
408 -User can find the TTN v3 server address from: [[Server Addresses ~| The Things Stack for LoRaWAN (thethingsindustries.com)>>url:https://www.thethingsindustries.com/docs/getting-started/server-addresses/#deployments]]
308 +[[Server Addresses ~| The Things Stack for LoRaWAN (thethingsindustries.com)>>url:https://www.thethingsindustries.com/docs/getting-started/server-addresses/#deployments]]
409 409  
410 410  And the default frequency band is US915 in (% style="color:#0000ff" %)**global_conf.json**(%%) file.
411 411  
412 412  [[image:1651745838008-820.png||height="650" width="621"]]
413 413  
414 -
415 415  * If user want to change to other frequency bands, User can copy the file from(% style="color:#0000ff" %)** /etc/lora/cfg-302**(%%) ** **and put it into** (% style="color:#0000ff" %)/etc/lora/global_conf.json(%%).**
416 416  
417 -**~ 1). Chose your need the name of region frequency.**
316 + 1).Chose your need the name of region frequency.
418 418  
419 -
420 420  [[image:1651745867516-322.png||height="83" width="740"]]
421 421  
320 + 2). Use this command to copy it.
422 422  
322 + cp /etc/lora/cfg-302/EU-global_conf.json /etc/lora/global_conf.json
423 423  
424 -**~ 2). Use this command to copy it.**
425 -
426 -(% class="box infomessage" %)
427 -(((
428 -**cp /etc/lora/cfg-302/EU-global_conf.json /etc/lora/global_conf.json**
429 -)))
430 -
431 431  [[image:1651745984006-868.png||height="87" width="745"]]
432 432  
433 -
434 434  * If user wants to change to other LoRaWAN server, modify the (% style="color:#0000ff" %)**global_conf.json**(%%) file.
435 435  
436 -
437 437  === 5.2.3 Check result ===
438 438  
439 -
440 440  (((
441 441  Run below command to restart the dragino_fwd:
442 442  )))
... ... @@ -444,16 +444,15 @@
444 444  (((
445 445  (% class="box infomessage" %)
446 446  (((
447 -**sudo systemctl stop draginofwd**
337 +sudo systemctl stop draginofwd
448 448  )))
449 449  
450 450  (% class="box infomessage" %)
451 451  (((
452 -**sudo systemctl start draginofwd**
342 +sudo systemctl start draginofwd
453 453  )))
454 454  )))
455 455  
456 -
457 457  (((
458 458  debug check the ruing status of fwd:
459 459  )))
... ... @@ -461,40 +461,32 @@
461 461  (((
462 462  (% class="box infomessage" %)
463 463  (((
464 -**sudo systemctl status draginofwd**
353 +sudo systemctl status draginofwd
465 465  )))
466 466  )))
467 467  
468 468  [[image:1651746045057-414.png||height="193" width="729"]]
469 469  
470 -
471 -
472 472  The dragino_fwd will start with the new gateway ID and TTN v3 should show the connection ok:
473 473  
474 -
475 475  [[image:1651746078253-168.png||height="372" width="621"]]
476 476  
477 477  
478 -
479 479  We can check dragino_fwd running states in RPi by running:
480 480  
481 481  (% class="box infomessage" %)
482 482  (((
483 -**~ sudo journalctl -u draginofwd -f**
368 + sudo journalctl -u draginofwd -f
484 484  )))
485 485  
486 486  [[image:1651746111963-838.png||height="184" width="730"]]
487 487  
373 + If there are LoRaWAN nodes transmitting nearby, we can see the traffic in **TTN v3 –> Gateway ~-~-> Live data**
488 488  
489 -
490 - If there are LoRaWAN nodes transmitting nearby, we can see the traffic in (% style="color:#037691" %)**TTN v3 –> Gateway ~-~-> Live data**
491 -
492 492  [[image:1651746139304-966.png||height="326" width="621"]]
493 493  
494 -
495 495  === 5.2.4 Commands to handle service ===
496 496  
497 -
498 498  * (% style="color:#0000ff" %)**Stop** (%%)dragino_fwd service:  sudo systemctl stop draginofwd
499 499  * (% style="color:#0000ff" %)**Disable**(%%) dragino_fwd auto run after boot: sudo systemctl disable draginofwd
500 500  * (% style="color:#0000ff" %)**Start** (%%)dragino_fwd : sudo systemctl start draginofwd
... ... @@ -501,24 +501,19 @@
501 501  * (% style="color:#0000ff" %)**Auto run**(%%) dragino_fwd after boot:  sudo systemctl enable draginofwd
502 502  * (% style="color:#0000ff" %)**Show status** (%%)of dragino_fwd:  sudo systemctl status draginofwd
503 503  
504 -
505 505  = 6. Order Info =
506 506  
507 -
508 508  Part Number: (% style="color:#0000ff" %)**PG1302-XX**   (%%) Or  Part Number: (% style="color:#0000ff" %)**PG1302-PI-XX   **(%%)(Include RPi converter board for RPI 3/4)
509 509  
510 510  **~ (% style="color:#0000ff" %)XX:(%%)**
511 511  
512 -* (% style="color:red" %)**868** (%%)(For Bands: EU868,IN865)
513 -* (% style="color:red" %)**915** (%%)(For Bands: US915,AU915,AS923,KR920)
514 -* (% style="color:red" %)**470** (%%)(For Band: CN470)
391 +* (% style="color:#0000ff" %)**868** (%%)(For Bands: EU868,IN865)
392 +* (% style="color:#0000ff" %)**915** (%%)(For Bands: US915,AU915,AS923,KR920)
393 +* (% style="color:#0000ff" %)**470** (%%)(For Band: CN470)
515 515  
516 -
517 517  = 7. Packing Info =
518 518  
519 519  (((
520 -
521 -
522 522  **PG1302 Package Includes**:
523 523  )))
524 524  
... ... @@ -530,8 +530,6 @@
530 530  )))
531 531  
532 532  (((
533 -
534 -
535 535  **PG1302-PI Package Includes**:
536 536  )))
537 537  
... ... @@ -540,18 +540,11 @@
540 540  * RPi3/4 converter PCB
541 541  * Screws to hole converter PCB on RPI.
542 542  
543 -**PG1302-PI Dimension and weight: **
544 -
545 -* Device Size: 18 x 8 x 4 cm
546 -* Weight: 150g
547 -
548 -
549 549  (((
550 550  = 8. Support =
551 551  
552 -
553 553  (((
554 -If you are experiencing issues and can't solve, you can send mail to
421 +If you are experiencing issues and cant solve, you can send mail to
555 555  )))
556 556  
557 557  (((
... ... @@ -560,8 +560,5 @@
560 560  
561 561  (((
562 562  With your question as detail as possible. We will reply and help you in the shortest.
563 -
564 -
565 -
566 566  )))
567 567  )))
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