Changes for page PG1302 -- LoRaWAN Concentrator User Manual
Last modified by Kilight Cao on 2024/06/22 10:43
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... ... @@ -1,1 +1,1 @@ 1 -PG1302 - LoRaWAN Concentrator User Manual 1 +PG1302 -- LoRaWAN Concentrator User Manual - Author
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... ... @@ -1,1 +1,1 @@ 1 -XWiki.Xiao ling1 +XWiki.Xiaoye - Content
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... ... @@ -4,7 +4,7 @@ 4 4 5 5 6 6 7 -**Table of Contents :**7 +**Table of Contents:** 8 8 9 9 {{toc/}} 10 10 ... ... @@ -20,7 +20,7 @@ 20 20 21 21 22 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.23 +The PG1302 is a (% style="color:blue" %)**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 ))) 25 25 26 26 ((( ... ... @@ -28,7 +28,7 @@ 28 28 ))) 29 29 30 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.31 +PG1302 is fully compatible with (% style="color:blue" %)**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 32 ))) 33 33 34 34 ... ... @@ -36,14 +36,12 @@ 36 36 37 37 38 38 * Base on Semtech SX1302 solution 39 -* Support Raspberry Pi 3B/3B+/4 39 +* Support Raspberry Pi 3B/3B+/4/4B/5/5B, TinkerBoard2/2S, Orange Pi Pc/PC PLUS. 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 45 - 46 - 47 47 == 1.3 General Interfaces for PG1302 == 48 48 49 49 ... ... @@ -52,21 +52,18 @@ 52 52 * 1 x I-PEX for LoRa 53 53 * Working Temperature: -40 ℃ ~~ 80℃ 54 54 55 - 56 - 57 57 == 1.4 Pin Mapping == 58 58 59 59 60 - [[image:1651743282627-547.png||height="402" width="425"]] 61 61 57 +[[image:image-20240506170941-3.png]] 62 62 63 - 64 64 == 1.5 LEDs == 65 65 66 66 67 67 ((( 68 68 TX: Blink when transmit a packet 69 -RX: Blink when receiv ea packet64 +RX: Blink when receiving a packet 70 70 Config: Always ON 71 71 ))) 72 72 ... ... @@ -79,9 +79,22 @@ 79 79 Detail Test Report see [[this link>>https://www.dropbox.com/sh/89virm4y0b02c7i/AAA-cgQEsSc8gNGFYAB0qZ_Za?dl=0]] 80 80 81 81 82 -== 1.7 pplications==77 +== 1.7 Antenna Installation == 83 83 84 84 80 +Left: **GPS antenna** 81 + 82 +Right: **LoRa Antenna** 83 + 84 +[[image:https://www.thethingsnetwork.org/forum/uploads/default/original/3X/6/2/624619afa8d75a2c21bfd1e3687afaa75ad61cbc.jpeg||alt="PG1302_70"]] 85 + 86 + 87 + 88 + 89 + 90 +== 1.8 Applications == 91 + 92 + 85 85 * Smart Buildings & Home Automation 86 86 * Logistics and Supply Chain Management 87 87 * Smart Metering ... ... @@ -89,8 +89,6 @@ 89 89 * Smart Cities 90 90 * Smart Factory 91 91 92 - 93 - 94 94 = 2. Example: Set up as LoRaWAN gateway = 95 95 96 96 == 2.1 System structure == ... ... @@ -110,19 +110,25 @@ 110 110 111 111 (% style="color:red" %)**Important Notice: Please power the RPI with 5V,3A cable.** 112 112 113 -[[image:image-20220621104746-1.png||height="3 81" width="451"]]119 +[[image:image-20220621104746-1.png||height="351" width="415"]] 114 114 115 115 116 -= 3. Install the software ?=122 += 3. Install the software. = 117 117 118 118 119 - There are two waysto install the software in RPi4to use PG1302.125 +**Raspberry Pi 3B/3B+/4B/5B** 120 120 121 121 * Flash SD card with Dragino pre-build image which supports Web UI. 122 -* Install Loratforwarder in existing RPi OS.128 +* Install [[Dragino-FWD>>http://wiki.dragino.com/xwiki/bin/view/Main/User%20Manual%20for%20All%20Gateway%20models/PG1302/#H5.2.2.A0Selecttheappropriatedeviceversiontodownload:]] in existing RPi OS. 123 123 130 +**TinkerBoard2/2S, ** 124 124 132 +* Install [[Dragino-FWD>>http://wiki.dragino.com/xwiki/bin/view/Main/User%20Manual%20for%20All%20Gateway%20models/PG1302/#H5.2.2.A0Selecttheappropriatedeviceversiontodownload:]] in the existing OS. 125 125 134 +**Orange Pi PC/PC PLUS.** 135 + 136 +* Install [[Dragino-FWD>>http://wiki.dragino.com/xwiki/bin/view/Main/User%20Manual%20for%20All%20Gateway%20models/PG1302/#H5.2.2.A0Selecttheappropriatedeviceversiontodownload:]] in the existing OS. 137 + 126 126 = 4. Flash with pre-build image = 127 127 128 128 == 4.1 Download the dragino image for RPI == ... ... @@ -259,7 +259,6 @@ 259 259 260 260 Show system log. 261 261 262 - 263 263 [[image:1651745003470-264.png||height="477" width="621"]] 264 264 265 265 ... ... @@ -268,20 +268,47 @@ 268 268 269 269 **Record the system log.** 270 270 271 - 272 272 [[image:1651745069814-662.png||height="144" width="621"]] 273 273 274 274 275 275 = 5. Install stand-alone LoRa Packet Forwarder = 276 276 277 -== 5.1 OSrequirement ==287 +== 5.1 Choose the right installation package for your OS == 278 278 279 279 290 +((( 291 +**draginofwd-32bit (RPI, Orange PI)** 292 + 293 +**Download URL:** https:~/~/www.dragino.com/downloads/downloads/LoRa_Gateway/PG1302/software/draginofwd-32bit.deb 294 + 295 +**Linux Command:** wget https:~/~/www.dragino.com/downloads/downloads/LoRa_Gateway/PG1302/software/draginofwd-32bit.deb && dpkg -i draginofwd-32bit.deb 296 + 297 + 298 +**dragino-64bit (RPI, Orange PI)** 299 + 300 +**Download URL: **https:~/~/www.dragino.com/downloads/downloads/LoRa_Gateway/PG1302/software/draginofwd-64bit.deb 301 +))) 302 + 303 +**Linux Command: **wget https:~/~/www.dragino.com/downloads/downloads/LoRa_Gateway/PG1302/software/draginofwd-64bit.deb && dpkg -i draginofwd-64bit.deb 304 + 305 + 306 +**dragino-tiker-32bit (Tinker Board)** 307 + 308 +**Download URL: **https:~/~/www.dragino.com/downloads/downloads/LoRa_Gateway/PG1302/software/draginofwd-tinker-32bit.deb 309 + 310 +**Linux Command: **wget https:~/~/www.dragino.com/downloads/downloads/LoRa_Gateway/PG1302/software/draginofwd-tinker-32bit.deb && dpkg -i draginofwd-tinker-32bit.deb 311 + 312 + 313 +**Install details:** 314 + 315 +[[image:image-20220928181226-1.png||height="218" width="1100"]] 316 + 317 + 280 280 RPI in this example is RPI model 4B with fresh Raspbian OS install. 281 281 282 282 (% class="box" %) 283 283 ((( 284 - pi@raspberrypi:~~$ cat /etc/os-release 322 +**~ pi@raspberrypi:~~$ cat /etc/os-release 285 285 PRETTY_NAME="Raspbian GNU/Linux 8 (jessie)" 286 286 NAME="Raspbian GNU/Linux" 287 287 VERSION_ID="8" ... ... @@ -290,15 +290,31 @@ 290 290 ID_LIKE=debian 291 291 HOME_URL="http:~/~/www.raspbian.org/" 292 292 SUPPORT_URL="http:~/~/www.raspbian.org/RaspbianForums" 293 - BUG_REPORT_URL="http:~/~/www.raspbian.org/RaspbianBugs" 331 + BUG_REPORT_URL="http:~/~/www.raspbian.org/RaspbianBugs"** 294 294 295 295 296 296 ))) 297 297 298 298 299 -== 5.2 GetGatewayID in Raspberryandinput thisin TTNv3==337 +== 5.2 Select the mode of connection to the server == 300 300 301 301 340 +The Dragino LoRa Packet Forware supports the Semtech UDP and Basic Station mode. 341 + 342 +The User can choose one of the methods as the connection mode. 343 + 344 + 345 +**~1. Semtech UDP Mode ~-~-> 5.2.1** 346 + 347 +**2. Basic Station Mode ~-~-> 5.2.2** 348 + 349 + 350 +=== 5.2.1 Semtech UDP Mode === 351 + 352 + 353 +==== **a). Get a gateway EUI from the device ETH MAC.** ==== 354 + 355 + 302 302 In RPI, run the below command to get a Gateway ID 303 303 304 304 (% class="box infomessage" %) ... ... @@ -313,6 +313,10 @@ 313 313 ((( 314 314 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. 315 315 370 + 371 + 372 +==== **b). Input this Gateway EUI to the TTN-Stack** ==== 373 + 316 316 317 317 ))) 318 318 ))) ... ... @@ -322,18 +322,20 @@ 322 322 [[image:1651745306744-481.png||height="478" width="621"]] 323 323 324 324 325 -After set up, the status should show not connected as below: 326 326 384 +==== **c). After Register, the status should show not connected as below:** ==== 385 + 386 + 327 327 [[image:1651745366987-458.png||height="363" width="621"]] 328 328 329 329 330 -=== 5.2.1 Download and install LoRaWAN packet forwarder === 331 331 391 +==== **d). Enable SPI and I2C on your device** ==== 332 332 333 -Enable SPI and I2C first: 334 334 335 - a) SPI needstobe enabledontheRaspberryPi394 +**the below example is using Raspberry 4B.** 336 336 396 + 337 337 Run (% style="background-color:yellow" %) **sudo raspi-config**(%%) to open the config window 338 338 339 339 [[image:1651745476754-240.png||height="234" width="629"]] ... ... @@ -346,77 +346,69 @@ 346 346 347 347 348 348 349 - InRPI,Fist:Enter the root account:409 +==== **e). Access the root account:** ==== 350 350 351 351 ((( 352 352 [[image:1651745583363-614.png||height="151" width="732"]] 353 353 414 + 354 354 355 355 ))) 356 356 418 +==== **f). Modify the configuration of FWD** ==== 357 357 358 -**Select the appropriate device version to download:** 359 359 360 - 361 361 ((( 362 -**draginofwd-32bit** 363 - 364 -wget https:~/~/www.dragino.com/downloads/downloads/LoRa_Gateway/PG1302/software/draginofwd-32bit.deb && dpkg -i draginofwd-32bit.deb 365 - 366 - 367 -**dragino-64bit** 422 +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.** 368 368 ))) 369 369 370 -wget https:~/~/www.dragino.com/downloads/downloads/LoRa_Gateway/PG1302/software/draginofwd-64bit.deb && dpkg -i draginofwd-64bit.deb 425 +((( 426 +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. 371 371 372 372 373 - **dragino-tiker-32bit**429 +the User can find the lora configuration directory in (% style="color:#0000ff" %)**/etc/lora/**(%%) there are the cfg-302 directory and the global_conf.json, and local_conf.json files. 374 374 375 -wget https:~/~/www.dragino.com/downloads/downloads/LoRa_Gateway/PG1302/software/draginofwd-tinker-32bit.deb && dpkg -i draginofwd-tinker-32bit.deb 431 +/etc/lora/ 432 +├── cfg-302 ~-~--> global configuration file 433 +├── devskey ~-~--> Database 434 +├── global_conf.json ~-~--> Frequency plan for current applications 435 +└── local_conf.json ~-~--> Local fwd configuration 376 376 437 +At default, the users need to change two configurations file: global_conf.json and local_conf.json. 377 377 378 -((( 379 - 380 380 381 - [[image:image-20220928181226-1.png||height="218"width="1100"]]440 +===== **1.) Configure gateway EUI and server address, port for fwd** ===== 382 382 383 383 384 384 ))) 385 385 386 - ===5.2.2 ConfigGatewayID, Frequency Bandand Server address===445 +[[image:1651745709709-887.png||height="820" width="621"]] 387 387 388 388 389 -((( 390 -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.** 391 -))) 448 +**Note: Users 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]]** 392 392 393 -((( 394 -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. 395 395 396 - 397 -))) 451 +===== **2). Override the global_conf.json file by selecting the appropriate frequency plan for your region in cfg-302** ===== 398 398 399 -[[image:1651745709709-887.png||height="820" width="621"]] 400 400 454 +the default frequency band is US915 in the (% style="color:#0000ff" %)**global_conf.json**(%%) file. 401 401 402 - User can find the TTN v3 serveraddress from:[[Server Addresses ~| The Things Stack for LoRaWAN (thethingsindustries.com)>>url:https://www.thethingsindustries.com/docs/getting-started/server-addresses/#deployments]]456 +[[image:1651745838008-820.png||height="650" width="621"]] 403 403 404 -And the default frequency band is US915 in (% style="color:#0000ff" %)**global_conf.json**(%%) file. 405 405 406 - [[image:1651745838008-820.png||height="650"width="621"]]459 +If the user wants to change to other frequency bands, the 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(%%).** 407 407 461 +**//eg: cp /etc/lora/cfg-302/EU-global_conf.json /etc/lora/global_conf.json //** 408 408 409 -* 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(%%).** 410 410 411 -**~ 1). Chose your need the name of region frequency.** 412 412 465 +====== **Selecting the appropriate frequency plan for your region in cfg-302.** ====== 413 413 414 414 [[image:1651745867516-322.png||height="83" width="740"]] 415 415 416 416 470 +====== **Override the global_conf.json** ====== 417 417 418 -**~ 2). Use this command to copy it.** 419 - 420 420 (% class="box infomessage" %) 421 421 ((( 422 422 **cp /etc/lora/cfg-302/EU-global_conf.json /etc/lora/global_conf.json** ... ... @@ -425,30 +425,20 @@ 425 425 [[image:1651745984006-868.png||height="87" width="745"]] 426 426 427 427 428 - *Ifuser wants to changetotherLoRaWAN server,modifythe(% style="color:#0000ff" %)**global_conf.json**(%%)file.480 +==== (% style="color:inherit; font-family:inherit; font-size:23px" %)**g). Running the Fwd Server**(%%) ==== 429 429 430 430 431 - 432 -=== 5.2.3 Check result === 433 - 434 - 435 435 ((( 436 -Run below command to restart the dragino_fwd: 484 +Run the below command to restart the dragino_fwd: 437 437 ))) 438 438 439 439 ((( 440 440 (% class="box infomessage" %) 441 441 ((( 442 -**sudo systemctl stop draginofwd** 443 -))) 444 - 445 -(% class="box infomessage" %) 446 -((( 447 447 **sudo systemctl start draginofwd** 448 448 ))) 449 449 ))) 450 450 451 - 452 452 ((( 453 453 debug check the ruing status of fwd: 454 454 ))) ... ... @@ -463,15 +463,13 @@ 463 463 [[image:1651746045057-414.png||height="193" width="729"]] 464 464 465 465 508 +Wait for a few minutes, the gateway will be online/active on the TTN-Stack. 466 466 467 -The dragino_fwd will start with the new gateway ID and TTN v3 should show the connection ok: 468 - 469 - 470 470 [[image:1651746078253-168.png||height="372" width="621"]] 471 471 472 472 473 473 474 - Wecan checkdragino_fwd running statesin RPi byrunning:514 +Get the draginofwd real-time running log: 475 475 476 476 (% class="box infomessage" %) 477 477 ((( ... ... @@ -487,9 +487,8 @@ 487 487 [[image:1651746139304-966.png||height="326" width="621"]] 488 488 489 489 490 -=== 5.2.4Commands to handle service ===530 +==== **h). Commands to handle service** ==== 491 491 492 - 493 493 * (% style="color:#0000ff" %)**Stop** (%%)dragino_fwd service: sudo systemctl stop draginofwd 494 494 * (% style="color:#0000ff" %)**Disable**(%%) dragino_fwd auto run after boot: sudo systemctl disable draginofwd 495 495 * (% style="color:#0000ff" %)**Start** (%%)dragino_fwd : sudo systemctl start draginofwd ... ... @@ -496,11 +496,195 @@ 496 496 * (% style="color:#0000ff" %)**Auto run**(%%) dragino_fwd after boot: sudo systemctl enable draginofwd 497 497 * (% style="color:#0000ff" %)**Show status** (%%)of dragino_fwd: sudo systemctl status draginofwd 498 498 538 +=== 5.2.2 Basic Station Mode. === 499 499 500 500 501 -= 6.OrderInfo =541 +==== **a). Get a gateway EUI from the device ETH MAC.** ==== 502 502 503 503 544 +In RPI, run the below command to get a Gateway EUI 545 + 546 +(% class="box infomessage" %) 547 +((( 548 +**~ ifconfig eth0** 549 +))) 550 + 551 +[[image:1651745210205-512.png||height="130" width="621"]] 552 + 553 + 554 +((( 555 +((( 556 +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. 557 +))) 558 +))) 559 + 560 + 561 + 562 +==== **b). Register the gateway with the Basic Station Mode on the TTN-Stack** ==== 563 + 564 + 565 +[[image:image-20230329164417-5.png]] 566 + 567 + 568 + 569 +==== **c). Download the gateway API keys, and then upload them to the gateway.** ==== 570 + 571 + 572 +[[image:image-20230329164704-6.png]] 573 + 574 + 575 +==== **d). The status Shows disconnect.** ==== 576 + 577 + 578 +[[image:image-20230329165619-7.png||height="568" width="948"]] 579 + 580 + 581 +==== **e.) Uploda API keys into the gateway** ==== 582 + 583 + 584 +the User can find the Basic Station configuration directory in (% style="color:#0000ff" %)**/etc/station/**(%%) there is the station.conf files, and ttnstack directory. 585 + 586 +//**directory tree:**// 587 + 588 +///etc/station/ 589 +├── station.conf 590 +└── ttnstack ~-~--> ** ttnstack configuration file directory** 591 + ├── cups.trust ~-~--> ttnstack auth file 592 + ├── cups.uri ~-~--> ttnstack server URI file 593 + └── station.conf ~-~-~-~-> backup configuration file// 594 + 595 + 596 + 597 +**and then upload the downloaded keys to this directory((% style="color:#0000ff" %)/etc/station/(%%))** 598 + 599 +eg: 600 + 601 +/etc/station/ 602 +├── cups.key ~-~--> uploaded by you 603 +├── lns.key ~-~--> uploaded by you 604 +├── station.conf 605 + 606 + 607 +==== **f). Configure gateway EUI and server address** ==== 608 + 609 + 610 +[[image:image-20230329195650-10.png]] 611 + 612 + 613 +After the user enters the correct parameters, the server will be run automatically 614 + 615 + 616 +Tree Directory: 617 + 618 +/etc/station/ 619 +├── cups.key 620 +├── cups.trust 621 +├── cups.uri 622 +├── lns.key 623 +├── start-configure.sh 624 +├── station.conf 625 +└── ttnstack 626 + ├── cups.trust 627 + ├── cups.uri 628 + └── station.conf 629 + 630 + 631 +==== **g). Check station running log** ==== 632 + 633 + 634 +tail -f /var/log/station.log 635 + 636 + 637 +[[image:image-20230329201624-11.png]] 638 + 639 + 640 + 641 += 6. Add GPS support in PG1302 = 642 + 643 +The PG1302 supports GPS: 644 + 645 +[[image:image-20240118160132-1.png||height="270" width="338"]] 646 + 647 + 648 +* **The users can find the GPS device in Raspberry: /dev/ttyS0 or /dev/ttyAMA0** 649 + 650 + [[image:image-20240118160407-2.png||height="71" width="458"]] 651 + 652 + 653 +* **Check the GPS output: cat /dev/ttyS0** 654 + 655 + [[image:image-20240118160454-3.png]] 656 + 657 + 658 +* **Add the GPS to the Semtech UDP package forwarder configuration.** 659 + 660 + [[image:image-20240118160928-4.png||height="426" width="464"]] 661 + 662 + 663 +* **Test GPS function** 664 + 665 +**~ 1.) Stop IoT service: systemctl stop draginofwd** 666 + 667 + 668 +**~ 2.) Run the fwd command and check the output** 669 + 670 + 671 + [[image:image-20240118161109-5.png]] 672 + 673 + 674 +**~ 3.) Trouble Shooting:** 675 + 676 + If you get many WARNING outputs, which should be the GPS location is invalid, you need to adjust the GPS location, it is recommended to put it outdoors 677 + 678 + 679 + [[image:image-20240118161333-6.png]] 680 + 681 + 682 + The user can check the PG1302 board GPS LED status to check the location, 683 + 684 + GPS location is valid ~-~--> GPS LED will light up 685 + 686 + GPS location is invalid ~-~--> GPS LED will light down 687 + 688 + 689 + [[image:image-20240118162033-7.png]] 690 + 691 + 692 + 693 += 7. Trouble Shooting = 694 + 695 +(% class="wikigeneratedid" %) 696 +7.1 Failed to start the concentrator how to debug 697 + 698 + 699 +--When the problem "failed to start the concentrator" occurs, the user needs to check whether the I2C and SPI are enabled,-- 700 + 701 +--Users can enter the following command to check whether I2C is detected, and the detection of **"60"** is correct.-- 702 + 703 +(% class="box infomessage" %) 704 +((( 705 +--**i2cdetect -y 1**-- 706 +))) 707 + 708 +**Note: This method has been removed because the i2c had been removed on the latest PG1302.** 709 + 710 + 711 + 712 +Check whether the SPI path of the configuration file is correct, 713 + 714 +(% class="box infomessage" %) 715 +((( 716 +**cat /etc/lora/global_conf.json ** 717 +))) 718 + 719 +(% class="wikigeneratedid" %) 720 +[[image:image-20230518092732-2.png||height="378" width="691"]] 721 + 722 + 723 + 724 += 8. Order Info = 725 + 726 + 504 504 Part Number: (% style="color:#0000ff" %)**PG1302-XX** (%%) Or Part Number: (% style="color:#0000ff" %)**PG1302-PI-XX **(%%)(Include RPi converter board for RPI 3/4) 505 505 506 506 **~ (% style="color:#0000ff" %)XX:(%%)** ... ... @@ -509,26 +509,21 @@ 509 509 * (% style="color:red" %)**915** (%%)(For Bands: US915,AU915,AS923,KR920) 510 510 * (% style="color:red" %)**470** (%%)(For Band: CN470) 511 511 735 += 9. Packing Info = 512 512 513 513 514 -= 7. Packing Info = 515 - 516 516 ((( 517 - 518 - 519 519 **PG1302 Package Includes**: 520 520 ))) 521 521 522 522 ((( 523 -((( 524 524 * PG1302 x 1 525 525 * LoRa Antenna x 1 526 526 ))) 527 -))) 528 528 529 -((( 530 - 531 531 748 + 749 +((( 532 532 **PG1302-PI Package Includes**: 533 533 ))) 534 534 ... ... @@ -542,24 +542,13 @@ 542 542 * Device Size: 18 x 8 x 4 cm 543 543 * Weight: 150g 544 544 763 += 10. Support = 545 545 546 546 547 547 ((( 548 -= 8. Support = 549 - 550 - 551 -((( 552 -If you are experiencing issues and can't solve, you can send mail to 767 +If you are experiencing issues and can't solve, you can send mail to [[support@dragino.com>>mailto:support@dragino.com]]. 553 553 ))) 554 554 555 555 ((( 556 -[[support@dragino.com>>mailto:support@dragino.com]] 557 -))) 558 - 559 -((( 560 560 With your question as detail as possible. We will reply and help you in the shortest. 561 - 562 - 563 - 564 564 ))) 565 -)))
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