Changes for page HP0D -- Full Hotspot for Helium User Manual
Last modified by Xiaoling on 2024/10/21 15:44
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... ... @@ -22,27 +22,15 @@ 22 22 ((( 23 23 ((( 24 24 ((( 25 - 25 +The HP0D is an outdoor LoRaWAN Gateway. It lets you bridge LoRa wireless network to an IP network via WiFi,Ethernet, optional 3G or 4G. The LoRa wireless allows users to send data and reach extremely long ranges at low data rates. 26 26 ))) 27 27 ))) 28 - 29 -((( 30 -((( 31 - Ethernet, optional 3G or 4G. The LoRa wireless allows users to send data and reach extremely long ranges 32 32 ))) 33 -))) 34 34 35 35 ((( 36 36 ((( 37 - at low data rates. 38 -))) 39 -))) 40 -))) 41 - 42 42 ((( 43 -((( 44 -((( 45 - 33 +HP0D has passed Helium Full Hotspot Approval. It supports the **miner feature from Helium** and has a built-in ATECC608 encryption chip. It can be used as a Helium Full Hotspot for the project. It also supports Semtech packet forwarder and LoRaWAN Station connection, it is fully compatible with LoRaWAN protocol. 46 46 ))) 47 47 ))) 48 48 ))) ... ... @@ -50,25 +50,15 @@ 50 50 ((( 51 51 ((( 52 52 ((( 53 - haspassed Helium Full Hotspot Approval.It supportsthe **minerfeature fromHelium**andhas abuilt-in41 +HP0D supports two LoRaWAN servers at the same time, **users can use HP0D for helium mining and connects max 2 x LoRaWAN servers at the same time**. 54 54 ))) 55 55 ))) 56 - 57 -((( 58 -((( 59 - ATECC608 encryption chip. It can be used as a Helium Full Hotspot for the project. It also supports Semtech 60 60 ))) 61 -))) 62 62 63 63 ((( 64 64 ((( 65 - packet forwarder and LoRaWAN Station connection, it is fully compatible with LoRaWAN protocol. 66 -))) 67 -))) 68 - 69 69 ((( 70 -((( 71 - HP0D supports two LoRaWAN servers at the same time, **users can use HP0D for helium mining** 49 +**Dragino already paid HP0D $40 onboarding cost and $10 location cost for each HP0D**. It is ready to use for Helium, user only needs to input HNT wallet address and use QR Code to onboarding HP0D when it arrives. 72 72 ))) 73 73 ))) 74 74 ))) ... ... @@ -76,56 +76,12 @@ 76 76 ((( 77 77 ((( 78 78 ((( 79 - **~ndconnectsmax2 xLoRaWAN servers at thesame time**.57 +HP0D has pre-configured standard LoRaWAN frequency bands to use for different countries. Users can also customize the frequency bands to use in their own LoRaWAN network. 80 80 ))) 81 81 ))) 82 82 ))) 83 83 84 -((( 85 -((( 86 -((( 87 - 88 -))) 89 -))) 90 -))) 91 91 92 -((( 93 -((( 94 -((( 95 -**~ Dragino already paid HP0D $40 onboarding cost and $10 location cost for each HP0D**. It is ready to use 96 -))) 97 -))) 98 - 99 -((( 100 -((( 101 - for Helium, user only needs to input HNT wallet address and use QR Code to onboarding HP0D when it arrives. 102 -))) 103 -))) 104 -))) 105 - 106 -((( 107 -((( 108 -((( 109 - 110 -))) 111 -))) 112 -))) 113 - 114 -((( 115 -((( 116 -((( 117 - HP0D has pre-configured standard LoRaWAN frequency bands to use for different countries. Users can also 118 -))) 119 -))) 120 - 121 -((( 122 -((( 123 - customize the frequency bands to use in their own LoRaWAN network. 124 -))) 125 -))) 126 -))) 127 - 128 - 129 129 ===== 1.2 Specifications ===== 130 130 131 131 ((( ... ... @@ -212,63 +212,55 @@ 212 212 213 213 [[image:1651803959860-394.png||height="500" width="375"]] 214 214 215 - 216 - 217 217 ((( 218 218 ((( 219 -** ~Label information:**151 +**Label information:** 220 220 ))) 221 221 ))) 222 222 223 223 ((( 224 224 ((( 225 - 157 +**Device host name:** (% class="mark" %)dragino-xxxxxx 226 226 ))) 227 227 ))) 228 228 229 229 ((( 230 230 ((( 231 -** ~Devicehostname:** (%class="mark"%)dragino-xxxxxx163 +**Band**: US915/AU915/AS923_1-AS923_4/KR920/EU868/IN865/RU864 232 232 ))) 233 233 ))) 234 234 235 235 ((( 236 236 ((( 237 -** ~Band**:US915/AU915/AS923_1-AS923_4/KR920/EU868/IN865/RU864169 +**Miner animal name**: xxx-xxx-xxx 238 238 ))) 239 239 ))) 240 240 241 241 ((( 242 242 ((( 243 -** ~Miner animal name**: xxx-xxx-xxx175 +**Miner address**: 112xxxxxx 244 244 ))) 245 245 ))) 246 246 247 247 ((( 248 248 ((( 249 -** ~ineraddress**:12xxxxxx181 +**Eth MAC address**: A8: 40: 41: EF: FE: CD 250 250 ))) 251 251 ))) 252 252 253 253 ((( 254 254 ((( 255 -** ~EthMACaddress**:A8:40:41:EF:FE:CD187 +**Login**: root/d59f2d5b ((% class="mark" %)the root is the Login account for the Web-UI and SSH.(%%)) 256 256 ))) 257 257 ))) 258 258 259 259 ((( 260 260 ((( 261 -** ~ Login**:root/d59f2d5b((%class="mark"%)theroot is theLogin account for theWeb-UIandSSH.(%%))193 +**SN**: device serial number. 262 262 ))) 263 263 ))) 264 264 265 -((( 266 -((( 267 -**~ SN**: device serial number. 268 -))) 269 -))) 270 270 271 - 272 272 ==== 2. Quick Start & Onboarding ==== 273 273 274 274 ((( ... ... @@ -288,7 +288,7 @@ 288 288 289 289 ((( 290 290 ((( 291 - 217 +At the first boot of HP0D, it will auto generate a Wi-Fi network 292 292 293 293 [[image:1651804327535-321.png||height="325" width="199"]] 294 294 ))) ... ... @@ -320,18 +320,6 @@ 320 320 321 321 ((( 322 322 ((( 323 - 324 -))) 325 -))) 326 - 327 -((( 328 -((( 329 - 330 -))) 331 -))) 332 - 333 -((( 334 -((( 335 335 You can use a PC to connect to this Wi-Fi network. The PC will get an IP address 10.130.1.xxx and the HP0D has the default IP 10.130.1.1 336 336 ))) 337 337 ))) ... ... @@ -339,26 +339,14 @@ 339 339 [[image:1651804397792-591.png||height="402" width="763"]] 340 340 341 341 342 - 343 343 ====== 2.1.2 Connect via HP0D hostname ====== 344 344 345 345 ((( 346 - 259 +Connect the HP0D Ethernet port to your router and HP0D will obtain an IP address. If your PC(Windows/Mac/Ubuntu) connect the same network with the HP0D, you can access the HP0D Web-UI via HP0D’s hostname. 347 347 ))) 348 348 349 -((( 350 - PC(Windows/Mac/Ubuntu) connect the same network with the HP0D, you can access the HP0D 351 -))) 262 +Like: __**//http:~/~/dragino-4ba54a//**__ 352 352 353 -((( 354 - Web-UI via HP0D’s hostname. 355 -))) 356 - 357 - 358 - Like: __**//http:~/~/dragino-4ba54a//**__ 359 - 360 - 361 -(% style="text-align:center" %) 362 362 [[image:1651804629009-699.png]] 363 363 364 364 ... ... @@ -366,40 +366,27 @@ 366 366 367 367 ((( 368 368 ((( 369 - 271 +Connect the HP0D Ethernet port to your router and HP0D 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 HP0D. 370 370 ))) 371 371 ))) 372 372 373 373 ((( 374 -((( 375 - router’s management portal, you should be able to find what IP address the router has assigned to the HP0D. 276 +If you get the IP address form route, like~:// (% class="mark" %)**10.130.2.42**(%%),// you can use this IP address to connect the WEB UI or SSH access of HP0D. 376 376 ))) 377 -))) 378 378 379 -((( 380 - 381 -))) 382 - 383 - If you get the IP address form route, like~:// (% class="mark" %)**10.130.2.42**(%%),// you can use this IP address to connect the WEB UI 384 - 385 - or SSH access of HP0D. 386 - 387 -(% style="text-align:center" %) 388 388 [[image:1651804782523-623.png]] 389 389 390 390 391 - 392 392 ===== 2.2 Generate QR Code ===== 393 393 394 394 ((( 395 - 285 +Go to **Miner** ~-~-> **QR Generate**, input your Helium Wallet Address, and click Generate. 396 396 ))) 397 397 398 398 ((( 399 - 289 +Note: After onboarding, this wallet will become owner of this hotspot. 400 400 ))) 401 401 402 -(% style="text-align:center" %) 403 403 [[image:image-20220506140312-1.png||height="435" width="438"]] 404 404 405 405 ... ... @@ -406,58 +406,46 @@ 406 406 ===== 2.3 Onboarding Hotspot ===== 407 407 408 408 ((( 409 - 298 +~1. Download the Helium Hotspot APP from the Apple or Google Play store. 410 410 ))) 411 411 412 412 ((( 413 - Note: the APP version need to be greater than 3.11. 414 -))) 302 +Note: the APP version need to be greater than 3.11. 415 415 416 -((( 417 417 418 418 ))) 419 419 420 420 ((( 421 - 308 +2. To add a hotspot, select “Hotspot”. On this tab, click the ‘+ Add Hotspot’ in the mid where choose the ‘DRAGINO Miner HP0D’ 422 422 ))) 423 423 424 -((( 425 - the ‘DRAGINO Miner HP0D’ 426 -))) 311 + [[image:1651817186037-899.png||height="429" width="206"]] [[image:1651817194458-938.png||height="434" width="203"]] 427 427 428 - [[image:1651817186037-899.png||height="429" width="206"]] [[image:1651817194458-938.png||height="434" width="203"]] 429 429 430 - 314 +3. Scan the QR Code you generated in the previous step. 431 431 432 -(% style="text-align:center" %) 433 433 [[image:1651828211026-220.png||height="405" width="191"]] 434 434 435 - 4. Onboarding your device 436 436 437 - Mobile APP will get info from onboardingserver.If MAC address doesn’t appear,it means the networkconnection of319 +4. Onboarding your device 438 438 439 - mobile to onboarding server might have issue. 321 +Mobile APP will get info from onboarding server. If MAC address doesn’t appear, it means the network connection of mobile to onboarding server might have issue. [[image:image-20220506141159-2.png||height="422" width="202"]] [[image:1651817529289-461.png||height="423" width="199"]] [[image:1651828250802-391.png||height="421" width="197"]] [[image:1651828262668-768.png||height="416" width="196"]](% style="display:none" %) 440 440 441 - [[image:image-20220506141159-2.png||height="426" width="204"]] [[image:1651817529289-461.png||height="423" width="199"]] 442 442 443 - [[image:1651828250802-391.png||height="437" width="205"]] [[image:1651828262668-768.png||height="433" width="204"]] 444 - 445 - 446 446 5. Check onboarding status 447 447 448 - 326 +You can check from mobile: 449 449 450 - 328 + [[image:1651828391664-884.png||height="413" width="197"]] [[image:1651828401011-970.png||height="412" width="193"]](% style="display:none" %) 451 451 452 - 330 +You can also see the hotspot status in below link: 453 453 454 - 332 +https:~/~/explorer.helium.com/hotspots/**//<(% class="mark" %)YOUR_HOTSPORT_KEY(%%)>//** 455 455 456 - 334 +Example: 457 457 458 - 336 +Green Synced means hotspot works normal. 459 459 460 -(% style="text-align:center" %) 461 461 [[image:1651828427715-679.png||height="374" width="635"]] 462 462 463 463 ... ... @@ -464,18 +464,9 @@ 464 464 ===== 2.4 Set the Port Forwarding ===== 465 465 466 466 ((( 467 - 344 +Helium Hotspots may not work if the Hotspot is behind a firewall or uses an incompatible NAT type. Other times it may be because of a router configuration or the internet is offline. This article aims to help resolve any issues you may have. 468 468 ))) 469 469 470 -((( 471 - it may be because of a router configuration or the internet is offline. This article aims to help resolve any issues 472 -))) 473 - 474 -((( 475 - you may have. 476 -))) 477 - 478 -(% style="text-align:center" %) 479 479 [[image:1651828514449-658.png]] 480 480 481 481 ((( ... ... @@ -483,15 +483,15 @@ 483 483 ))) 484 484 485 485 ((( 486 - 354 +Note: Please refer to more detailed Settings 487 487 ))) 488 488 489 489 ((( 490 - 358 +[[https:~~/~~/docs.helium.com/troubleshooting/network-troubleshooting/>>url:https://docs.helium.com/troubleshooting/network-troubleshooting/]] 491 491 ))) 492 492 493 493 ((( 494 - 362 +[[https:~~/~~/www.youtube.com/watch?v=GKusVC7ovrE>>url:https://www.youtube.com/watch?v=GKusVC7ovrE]] 495 495 ))) 496 496 497 497 ... ... @@ -499,35 +499,27 @@ 499 499 500 500 ===== 3.1 LoRa frequency configuration ===== 501 501 502 -(% style="text-align:center" %) 503 503 [[image:1651828687205-178.png||height="323" width="657"]] 504 504 505 505 506 - 507 507 ===== 3.2 Check the LoRaWAN serveraddress ===== 508 508 509 - 510 -(% style="text-align:center" %) 511 511 [[image:1651828703680-156.png||height="349" width="672"]] 512 512 513 513 514 514 ===== 3.3 Check Miner configuration ===== 515 515 516 -(% style="text-align:center" %) 517 517 [[image:image-20220506181408-1.png||height="451" width="513"]] 518 518 519 -** ~Note: Check the Region and Height, the default height is greater than 1, if it is 1 please Click the mid**382 +**Note: Check the Region and Height, the default height is greater than 1, if it is 1 please Click the mid button of Update, and then wait 10mins to check here,** 520 520 521 -**~ button of Update, and then wait 10mins to check here,** 522 522 523 - 524 524 ==== 4. Installation of Antenna ==== 525 525 526 526 ((( 527 - 388 +HP0D use Fiber Glass Antenna. 528 528 ))) 529 529 530 -(% style="text-align:center" %) 531 531 [[image:1651832158606-882.png]] 532 532 533 533 ((( ... ... @@ -535,19 +535,10 @@ 535 535 ))) 536 536 537 537 ((( 538 - 398 +User need to connect antenna cable’s SMA connector to the HP03 and connect N-Type connector to antenna and install as below: 539 539 ))) 540 540 541 541 ((( 542 - User need to connect antenna cable’s SMA connector to the HP03 and connect N-Type connector 543 -))) 544 - 545 -((( 546 - to antenna and install as below: 547 -))) 548 - 549 -((( 550 -(% style="text-align:center" %) 551 551 [[image:1651832205608-998.png||height="349" width="198"]] 552 552 ))) 553 553 ... ... @@ -554,55 +554,44 @@ 554 554 ==== 5. SSH Access for Linux console ==== 555 555 556 556 ((( 557 - 408 +IP address: IP address of HP0D or hostname of HP0D (Such as dragino-63920a) 558 558 ))) 559 559 560 560 ((( 561 - 412 +Port: 22 562 562 ))) 563 563 564 564 ((( 565 - 416 +User Name: **root** 566 566 ))) 567 567 568 568 ((( 569 - 420 +Password: **Randomly generated ((% class="mark" %)found on device’s label(%%) )** 570 570 ))) 571 571 572 572 ((( 573 - 424 +After logging in, you will be in the Linux console and can enter commands as shown below. 574 574 ))) 575 575 576 -((( 577 - After logging in, you will be in the Linux console and can enter commands as shown below. 578 -))) 579 - 580 -(% style="text-align:center" %) 581 581 [[image:1651832284160-991.png]] 582 582 583 583 584 584 ==== **6. How to change the Wireless function of HP0D** ==== 585 585 586 - //The wireless function is configured as AP by default and the web page does not support configuration,//432 +The wireless function is configured as AP by default and the web page does not support configuration, if you want to configure it as client connection mode, you need to configure it manually in Linux CIL. 587 587 588 -// if you want to configure it as client connection mode, you need to configure it manually in Linux CIL.// 589 - 590 590 ===== **6.1 Access the Linux console.** ===== 591 591 592 - 436 +Follow the previous step of Step 5. 593 593 594 594 595 595 ===== 6.2 Install the package of network-manager. ===== 596 596 597 - 441 +Run commands: 598 598 599 599 (% class="box infomessage" %) 600 600 ((( 601 - apt update 602 -))) 603 - 604 -(% class="box infomessage" %) 605 -((( 445 + apt update 606 606 apt install network-manager 607 607 ))) 608 608 ... ... @@ -609,10 +609,9 @@ 609 609 [[image:image-20220507140730-1.png]] 610 610 611 611 612 - 613 613 ===== 6.3 Reboot the device. ===== 614 614 615 - 454 +Run command: 616 616 617 617 (% class="box infomessage" %) 618 618 ((( ... ... @@ -623,7 +623,7 @@ 623 623 624 624 ===== 6.4 Check the wireless type ===== 625 625 626 - 465 +Run command: 627 627 628 628 (% class="box infomessage" %) 629 629 ((( ... ... @@ -634,7 +634,7 @@ 634 634 635 635 ===== 6.5 Connect the WiFi. ===== 636 636 637 - 476 +Run command: 638 638 639 639 (% class="box infomessage" %) 640 640 ((( ... ... @@ -644,102 +644,77 @@ 644 644 [[image:image-20220507140953-4.png]] 645 645 646 646 647 - 648 648 ==== 7. Trouble Shootings ==== 649 649 650 650 ===== 7.1 How to get a wallet address? ===== 651 651 652 - // //Download the helium Hotspots APP on the Apple or Google Play store to generate own wallet.490 +Download the helium Hotspots APP on the Apple or Google Play store to generate own wallet. 653 653 654 654 655 655 ===== 7.2 Onboarding ~-~- Unable to access Web-UI ~-~-> Miner ===== 656 656 657 657 ((( 658 - 496 +User can login the HP0D, able to access other Web Pages except miner page. 659 659 ))) 660 660 661 661 ((( 662 - 500 +If you first boot the device where you need to wait for 10 mins for initialization connection to Helium server. 663 663 ))) 664 664 665 665 666 666 ===== 7.3 Onboarding ~-~- Some parameters in miner page show timeout ===== 667 667 668 -(% style="text-align:center" %) 669 669 [[image:image-20220506182042-2.png||height="250" width="516"]] 670 670 671 -(% style="text-align:center" %) 672 672 [[image:1651832455372-647.png||height="224" width="520"]] 673 673 510 +HP0D is establish connection to Helium server and not finished. And you might see above.It might relate to the network where might up to 10mins. 674 674 675 - HP0D is establish connection to Helium server and not finished. And you might see above. 676 676 677 - It might relate to the network where might up to 10mins 678 - 679 - 680 680 ===== 7.4 Onboarding – Bad Gaterway ===== 681 681 682 -(% style="text-align:center" %) 683 683 [[image:1651832583790-633.png]] 684 684 685 - 517 +This is caused by the process leads too long which just need to refresh the page. 686 686 687 687 688 688 7.5 Onboarding ~-~- Why did QR Code generate is aways fail? 689 689 690 -(% style="text-align:center" %) 691 691 [[image:image-20220506182424-3.png]] 692 692 693 - 524 +This may be related to the current block height, if the device is synchronizing to the latest height or if the device block height is much lower than the current height as the above picture like '1 1', the QR code generation may fail. 694 694 695 - device block height is much lower than the current height as the above picture like '1 1', the QR code 696 696 697 - generation may fail. 698 - 699 - 700 700 ===== 7.6 Onboarding ~-~- Why is the QR Code not quite the same as the manual? ===== 701 701 702 -(% style="text-align:center" %) 703 703 [[image:1651832742262-209.png||height="297" width="365"]] 704 704 705 - 531 +Please ensure that you enter the correct wallet address and that your network is up and running, the user can click the button of ‘Clean’ to re-generate the QR Code. 706 706 707 - click the button of ‘Clean’ to re-generate the QR Code. 708 708 709 - 710 710 ===== 7.7 Onboarding – MAC address is ‘Unknown’ after scan QR Code ===== 711 711 712 -(% style="text-align:center" %) 713 713 [[image:1651832811038-780.png||height="462" width="216"]] 714 714 715 - 538 +If you see the MAC Address shows the ‘Unknown’ where is due to the provision error,please contact us to help you solve. 716 716 717 - please contact us to help you solve. 718 718 719 - 720 720 ===== 7.8 Onboarding – MAC address is being refreshed after scan QR Code ===== 721 721 722 - // //After scan QR Code, Mobile APP will connect Helium onboarding server and provide the543 +After scan QR Code, Mobile APP will connect Helium onboarding server and provide the public key/ wallet address to onboarding server. Server will return the match MAC address for this hotspot. 723 723 724 - publickey/walletaddressto onboardingserver.Serverwill returnthe matchMAC address545 +If you don’t see MAC address, make sure your mobile has good internet connection. 725 725 726 - for this hotspot. 727 - 728 - 729 - If you don’t see MAC address, make sure your mobile has good internet connection. 730 - 731 -(% style="text-align:center" %) 732 732 [[image:1651832880009-473.png]] 733 733 734 734 735 735 ===== 7.9 HP0D Web ~-~-> Miner ~-~-> Version shows ‘short’ ===== 736 736 737 - 552 +This is caused by the server connection delay, which does not affect the normal use. 738 738 739 - 740 -(% style="text-align:center" %) 741 741 [[image:1651832959907-357.png]] 742 742 556 + 743 743 ===== 7.10 Mobile APP crash after scan the QR Code? ===== 744 744 745 745 * Make sure you have input the correct Wallet address to generate QR Code. ... ... @@ -747,44 +747,37 @@ 747 747 * Make sure your mobile app’s relevant permission are enabled. 748 748 * Known: The Android 11 version may cause this kind of issue. 749 749 750 -1. 751 -11. Why the frequency/region is not the same what I purchased? 752 752 753 - //EachHP0Disinspectedand configuredpriortoshipping.//565 +===== 7.11 Why the frequency/region is not the same what I purchased? ===== 754 754 755 - //IfyourHP0DWeb-UI – Minerregionisnot thesame with theshell labels,pleasecontact oursupportteam that will solvethisissue for you.//567 +Each HP0D is inspected and configured prior to shipping. 756 756 569 +If your HP0D Web-UI – Miner region is not the same with the shell labels, please contact our support team that will solve this issue for you. 757 757 758 -1. 759 -11. Can use the frequency to a region where is not support? 760 760 761 - //Pleasemakesure that the regionsupports thisfrequency,youcanconfirmtheappropriatefrequencythroughthislink//572 +===== 7.12 Can use the frequency to a region where is not support? ===== 762 762 574 +Please make sure that the region supports this frequency, you can confirm the appropriate frequency through this link 575 + 763 763 [[https:~~/~~/docs.helium.com/lorawan-on-helium/frequency-plans>>url:https://docs.helium.com/lorawan-on-helium/frequency-plans]] 764 764 765 765 766 -1. 767 -11. Can change the frequency of the HP0D Miner? 579 +===== 7.13 Can change the frequency of the HP0D Miner? ===== 768 768 769 - //We do not recommend doing this, it may damage your device//581 +We do not recommend doing this, it may damage your device 770 770 771 771 584 +==== 8. Supports ==== 772 772 586 +If you are experiencing issues and can’t solve, you can send mail to 773 773 588 +[[support@dragino.com>>mailto:support@dragino.com]] 774 774 775 - 1.Supports590 +With your question as detail as possible. We will reply and help you in the shortest. 776 776 777 -//If you are experiencing issues and can’t solve, you can send mail to// 778 778 779 - [[//support@dragino.com//>>mailto:support@dragino.com]]593 +==== 9. Order Info ==== 780 780 781 -//With your question as detail as possible. We will reply and help you in the shortest.// 782 - 783 - 784 - 785 - 786 -1. Order Info 787 - 788 788 **HP0D-XXX** 789 789 790 790 **XXX**: Frequency Band ... ... @@ -792,8 +792,9 @@ 792 792 * 868: For Bands: EU868,IN865 793 793 * 915: For Bands: US915,AU915,AS923,KR920 794 794 795 -1. Manufacturer Info 796 796 603 +==== 10. Manufacturer Info ==== 604 + 797 797 **Shenzhen Dragino Technology Development co. LTD** 798 798 799 799 Room 202, Block B, BCT Incubation Bases (BaoChengTai), No.8 CaiYunRoad ... ... @@ -801,7 +801,7 @@ 801 801 LongCheng Street, LongGang District ; Shenzhen 518116,China 802 802 803 803 804 -1. FCC Warning 612 +==== 11. FCC Warning ==== 805 805 806 806 This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to Part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation. This equipment generates uses and can radiate radio frequency energy and, if not installed and used in accordance with the instructions, may cause harmful interference to radio communications. However, there is no guarantee that interference will not occur in a particular installation. If this equipment does cause harmful interference to radio or television reception, which can be determined by turning the equipment off and on, the user is encouraged to try to correct the interference by one or more of the following measures: 807 807