Changes for page PG1302 -- LoRaWAN Concentrator User Manual
Last modified by Kilight Cao on 2024/06/22 10:43
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... ... @@ -623,67 +623,12 @@ 623 623 624 624 [[image:image-20230329201624-11.png]] 625 625 626 -(% class="wikigeneratedid" %) 627 -= = 628 - 629 629 = 6. Add GPS support in PG1302 = 630 630 631 -The PG1302 supports GPS: 632 632 633 -[[image:image-20240118160132-1.png||height="270" width="338"]] 634 - 635 - 636 -* **The users can find the GPS device in Raspberry: /dev/ttyS0 or /dev/ttyAMA0** 637 - 638 - 639 - [[image:image-20240118160407-2.png||height="71" width="458"]] 640 - 641 - 642 -* **Check the GPS output: cat /dev/ttyS0** 643 - 644 - 645 - [[image:image-20240118160454-3.png]] 646 - 647 - 648 -* **Add the GPS to the Semtech UDP package forwarder configuration.** 649 - 650 - [[image:image-20240118160928-4.png||height="426" width="464"]] 651 - 652 - 653 -* **Test GPS function** 654 - 655 -**~ 1.) Stop IoT service: systemctl stop draginofwd** 656 - 657 - 658 -**~ 2.) Run the fwd command and check the output** 659 - 660 - 661 - [[image:image-20240118161109-5.png]] 662 - 663 - 664 -**~ 3.) Trouble Shooting:** 665 - 666 - 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 667 - 668 - 669 - [[image:image-20240118161333-6.png]] 670 - 671 - 672 - The user can check the PG1302 board GPS LED status to check the location, 673 - 674 - GPS location is valid ~-~--> GPS LED will light up 675 - 676 - GPS location is invalid ~-~--> GPS LED will light down 677 - 678 - 679 - [[image:image-20240118162033-7.png]] 680 - 681 - 682 - 683 683 = 7. Trouble Shooting = 684 684 685 -(% class="wikigeneratedid" %) 686 -7.1 Failed to start the concentrator how to debug 631 +== 7.1 Failed to start the concentrator how to debug == 687 687 688 688 689 689 --When the problem "failed to start the concentrator" occurs, the user needs to check whether the I2C and SPI are enabled,--
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