Changes for page PG1302 -- LoRaWAN Concentrator User Manual
Last modified by Kilight Cao on 2024/06/22 10:43
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... ... @@ -53,7 +53,7 @@ 53 53 == 1.4 Pin Mapping == 54 54 55 55 56 - 31115180410-2.png||height="629" width="584"]] [[image:1651743282627-547.png||height="590" width="623"]]56 +[[image:image-20240122140551-1.png]] 57 57 58 58 59 59 == 1.5 LEDs == ... ... @@ -623,12 +623,64 @@ 623 623 624 624 [[image:image-20230329201624-11.png]] 625 625 626 + 627 + 626 626 = 6. Add GPS support in PG1302 = 627 627 630 +The PG1302 supports GPS: 628 628 632 +[[image:image-20240118160132-1.png||height="270" width="338"]] 633 + 634 + 635 +* **The users can find the GPS device in Raspberry: /dev/ttyS0 or /dev/ttyAMA0** 636 + 637 + [[image:image-20240118160407-2.png||height="71" width="458"]] 638 + 639 + 640 +* **Check the GPS output: cat /dev/ttyS0** 641 + 642 + [[image:image-20240118160454-3.png]] 643 + 644 + 645 +* **Add the GPS to the Semtech UDP package forwarder configuration.** 646 + 647 + [[image:image-20240118160928-4.png||height="426" width="464"]] 648 + 649 + 650 +* **Test GPS function** 651 + 652 +**~ 1.) Stop IoT service: systemctl stop draginofwd** 653 + 654 + 655 +**~ 2.) Run the fwd command and check the output** 656 + 657 + 658 + [[image:image-20240118161109-5.png]] 659 + 660 + 661 +**~ 3.) Trouble Shooting:** 662 + 663 + 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 664 + 665 + 666 + [[image:image-20240118161333-6.png]] 667 + 668 + 669 + The user can check the PG1302 board GPS LED status to check the location, 670 + 671 + GPS location is valid ~-~--> GPS LED will light up 672 + 673 + GPS location is invalid ~-~--> GPS LED will light down 674 + 675 + 676 + [[image:image-20240118162033-7.png]] 677 + 678 + 679 + 629 629 = 7. Trouble Shooting = 630 630 631 -== 7.1 Failed to start the concentrator how to debug == 682 +(% class="wikigeneratedid" %) 683 +7.1 Failed to start the concentrator how to debug 632 632 633 633 634 634 --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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