Changes for page LDDS45 - LoRaWAN Distance Detection Sensor User Manual
Last modified by Mengting Qiu on 2025/02/26 15:04
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... ... @@ -400,11 +400,13 @@ 400 400 401 401 User can do calibration for the probe. It is limited to use below pH buffer solution to calibrate: 4.00, 6.86, 9.18. When calibration, user need to clean the electrode and put the probe in the pH buffer solution to wait the value stable ( a new clean electrode might need max 24 hours to be stable). 402 402 403 -After stable, user can use below command to calibrate. 404 404 404 +(% style="color:#037691" %)**After stable, user can use below command to calibrate.** 405 + 405 405 [[image:image-20220607144936-3.png]] 406 406 407 407 409 + 408 408 (% style="color:#037691" %)**Calibration Payload** 409 409 410 410 (% border="1" cellspacing="10" style="background-color:#ffffcc; width:510px" %) ... ... @@ -427,28 +427,26 @@ 427 427 Always 0x03 428 428 ))) 429 429 430 - 431 - 432 432 User can also send 0x14 downlink command to poll the current calibration payload. 433 433 434 -[[image:image-20220607145603-4.png]] 435 435 435 +|**Downlink Control Type**|**FPort**|**Type Code**|**Downlink payload size(bytes)** 436 +|Get Calibration Version Info|Any|14|2 437 + 436 436 * Reply to the confirmation package: 14 01 437 437 * Reply to non-confirmed packet: 14 00 438 438 441 +1. 442 +11. Frequency Plans 439 439 440 - 441 -== 2.8 Frequency Plans == 442 - 443 -((( 444 444 The LSPH01 uses OTAA mode and below frequency plans by default. If user want to use it with different frequency plan, please refer the AT command sets. 445 -))) 446 446 446 +1. 447 +11. 448 +111. EU863-870 (EU868) 447 447 448 - === 2.8.1 EU863-870 (EU868) ===450 +Uplink: 449 449 450 -(% style="color:blue" %)**Uplink:** 451 - 452 452 868.1 - SF7BW125 to SF12BW125 453 453 454 454 868.3 - SF7BW125 to SF12BW125 and SF7BW250 ... ... @@ -468,7 +468,7 @@ 468 468 868.8 - FSK 469 469 470 470 471 - (% style="color:blue" %)**Downlink:**471 +Downlink: 472 472 473 473 Uplink channels 1-9 (RX1) 474 474 ... ... @@ -475,31 +475,28 @@ 475 475 869.525 - SF9BW125 (RX2 downlink only) 476 476 477 477 478 +1. 479 +11. 480 +111. US902-928(US915) 478 478 479 -=== 2.8.2 US902-928(US915) === 480 - 481 -((( 482 482 Used in USA, Canada and South America. Frequency band as per definition in LoRaWAN 1.0.3 Regional document. 483 -))) 484 484 485 - (((484 + 486 486 To make sure the end node supports all sub band by default. In the OTAA Join process, the end node will use frequency 1 from sub-band1, then frequency 1 from sub-band2, then frequency 1 from sub-band3, etc to process the OTAA join. 487 -))) 488 488 489 - (((487 + 490 490 After Join success, the end node will switch to the correct sub band by: 491 -))) 492 492 493 493 * Check what sub-band the LoRaWAN server ask from the OTAA Join Accept message and switch to that sub-band 494 494 * Use the Join successful sub-band if the server doesn’t include sub-band info in the OTAA Join Accept message ( TTN v2 doesn't include) 495 495 493 +1. 494 +11. 495 +111. CN470-510 (CN470) 496 496 497 - 498 -=== 2.8.3 CN470-510 (CN470) === 499 - 500 500 Used in China, Default use CHE=1 501 501 502 - (% style="color:blue" %)**Uplink:**499 +Uplink: 503 503 504 504 486.3 - SF7BW125 to SF12BW125 505 505 ... ... @@ -518,7 +518,7 @@ 518 518 487.7 - SF7BW125 to SF12BW125 519 519 520 520 521 - (% style="color:blue" %)**Downlink:**518 +Downlink: 522 522 523 523 506.7 - SF7BW125 to SF12BW125 524 524 ... ... @@ -539,46 +539,38 @@ 539 539 505.3 - SF12BW125 (RX2 downlink only) 540 540 541 541 539 +1. 540 +11. 541 +111. AU915-928(AU915) 542 542 543 -=== 2.8.4 AU915-928(AU915) === 544 - 545 -((( 546 546 Frequency band as per definition in LoRaWAN 1.0.3 Regional document. 547 -))) 548 548 549 - (((545 + 550 550 To make sure the end node supports all sub band by default. In the OTAA Join process, the end node will use frequency 1 from sub-band1, then frequency 1 from sub-band2, then frequency 1 from sub-band3, etc to process the OTAA join. 551 -))) 552 552 553 -((( 554 - 555 -))) 556 556 557 -((( 558 558 After Join success, the end node will switch to the correct sub band by: 559 -))) 560 560 561 561 * Check what sub-band the LoRaWAN server ask from the OTAA Join Accept message and switch to that sub-band 562 562 * Use the Join successful sub-band if the server doesn’t include sub-band info in the OTAA Join Accept message ( TTN v2 doesn't include) 563 563 554 +1. 555 +11. 556 +111. AS920-923 & AS923-925 (AS923) 564 564 558 +**Default Uplink channel:** 565 565 566 -=== 2.8.5 AS920-923 & AS923-925 (AS923) === 567 - 568 -(% style="color:blue" %)**Default Uplink channel:** 569 - 570 570 923.2 - SF7BW125 to SF10BW125 571 571 572 572 923.4 - SF7BW125 to SF10BW125 573 573 574 574 575 - (% style="color:blue" %)**Additional Uplink Channel**:565 +**Additional Uplink Channel**: 576 576 577 577 (OTAA mode, channel added by JoinAccept message) 578 578 569 +**AS920~~AS923 for Japan, Malaysia, Singapore**: 579 579 580 -(% style="color:blue" %)**AS920~~AS923 for Japan, Malaysia, Singapore**: 581 - 582 582 922.2 - SF7BW125 to SF10BW125 583 583 584 584 922.4 - SF7BW125 to SF10BW125 ... ... @@ -592,7 +592,7 @@ 592 592 922.0 - SF7BW125 to SF10BW125 593 593 594 594 595 - (% style="color:blue" %)**AS923 ~~ AS925 for Brunei, Cambodia, Hong Kong, Indonesia, Laos, Taiwan, Thailand, Vietnam**:584 +**AS923 ~~ AS925 for Brunei, Cambodia, Hong Kong, Indonesia, Laos, Taiwan, Thailand, Vietnam**: 596 596 597 597 923.6 - SF7BW125 to SF10BW125 598 598 ... ... @@ -607,18 +607,20 @@ 607 607 924.6 - SF7BW125 to SF10BW125 608 608 609 609 610 -(% style="color:blue" %)**Downlink:** 611 611 600 +**Downlink:** 601 + 612 612 Uplink channels 1-8 (RX1) 613 613 614 614 923.2 - SF10BW125 (RX2) 615 615 616 616 607 +1. 608 +11. 609 +111. KR920-923 (KR920) 617 617 618 - ===2.8.6 KR920-923 (KR920) ===611 +Default channel: 619 619 620 -(% style="color:blue" %)**Default channel:** 621 - 622 622 922.1 - SF7BW125 to SF12BW125 623 623 624 624 922.3 - SF7BW125 to SF12BW125 ... ... @@ -626,7 +626,7 @@ 626 626 922.5 - SF7BW125 to SF12BW125 627 627 628 628 629 - (% style="color:blue" %)**Uplink: (OTAA mode, channel added by JoinAccept message)**620 +Uplink: (OTAA mode, channel added by JoinAccept message) 630 630 631 631 922.1 - SF7BW125 to SF12BW125 632 632 ... ... @@ -643,7 +643,7 @@ 643 643 923.3 - SF7BW125 to SF12BW125 644 644 645 645 646 - (% style="color:blue" %)**Downlink:**637 +Downlink: 647 647 648 648 Uplink channels 1-7(RX1) 649 649 ... ... @@ -650,9 +650,11 @@ 650 650 921.9 - SF12BW125 (RX2 downlink only; SF12BW125 might be changed to SF9BW125) 651 651 652 652 653 -=== 2.8.7 IN865-867 (IN865) === 644 +1. 645 +11. 646 +111. IN865-867 (IN865) 654 654 655 - (% style="color:blue" %)**Uplink:**648 +Uplink: 656 656 657 657 865.0625 - SF7BW125 to SF12BW125 658 658 ... ... @@ -661,7 +661,7 @@ 661 661 865.9850 - SF7BW125 to SF12BW125 662 662 663 663 664 - (% style="color:blue" %)**Downlink:**657 +Downlink: 665 665 666 666 Uplink channels 1-3 (RX1) 667 667 ... ... @@ -668,24 +668,24 @@ 668 668 866.550 - SF10BW125 (RX2) 669 669 670 670 664 +1. 665 +11. LED Indicator 671 671 672 -== 2.9 LED Indicator == 673 - 674 674 The LSPH01 has an internal LED which is to show the status of different state. 675 675 669 + 676 676 * The sensor is detected when the device is turned on, and it will flash 4 times quickly when it is detected. 677 677 * Blink once when device transmit a packet. 678 678 673 +1. 674 +11. Firmware Change Log 679 679 680 - 681 -== 2.10 Firmware Change Log == 682 - 683 683 **Firmware download link:** 684 684 685 685 [[http:~~/~~/www.dragino.com/downloads/index.pHp?dir=LoRa_End_Node/LSPH01/Firmware/>>url:http://www.dragino.com/downloads/index.php?dir=LoRa_End_Node/LSE01/Firmware/]] 686 686 687 687 688 -**Firmware Upgrade Method: [[Firmware Upgrade Instruction>>doc:Main.Firmware Upgrade Instruction for STM32 base products.WebHome]]**681 +**Firmware Upgrade Method:** 689 689 690 690 [[http:~~/~~/wiki.dragino.com/index.pHp?title=Firmware_Upgrade_Instruction_for_STM32_base_products#Introduction>>url:http://wiki.dragino.com/index.php?title=Firmware_Upgrade_Instruction_for_STM32_base_products#Introduction]] 691 691
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