Last modified by Xiaoling on 2024/01/17 16:19
<
From version < 28.6 >
edited by Xiaoling
on 2022/06/07 15:42
To version < 24.1 >
edited by Xiaoling
on 2022/06/07 14:42
>
Change comment: Uploaded new attachment "1654584128046-287.png", version {1}

Summary

Details

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Content
... ... @@ -55,6 +55,7 @@
55 55  * IP68 rate for the Sensor Probe
56 56  * 8500mAh Battery for long term use
57 57  
58 +
58 58  == 1.3 Probe Specification ==
59 59  
60 60  
... ... @@ -75,10 +75,12 @@
75 75  * IP68 Protection
76 76  * Length: 3.5 meters
77 77  
79 +
78 78  == 1.4 ​Applications ==
79 79  
80 80  * Smart Agriculture
81 81  
84 +
82 82  == 1.5 Pin mapping and power on ==
83 83  
84 84  [[image:1654580482666-473.png]]
... ... @@ -265,6 +265,7 @@
265 265  |0x02|Reply configures info|[[Configure Info Payload>>||anchor="H3.4GetFirmwareVersionInfo"]]
266 266  |0x03|Reply Calibration Info|[[Calibration Payload>>||anchor="H2.7Calibration"]]
267 267  
271 +
268 268  === 2.3.7 Decode payload in The Things Network ===
269 269  
270 270  While using TTN network, you can add the payload format to decode the payload.
... ... @@ -338,76 +338,95 @@
338 338  
339 339  
340 340  
341 -== 2.6 Installation and Maintain ==
342 342  
343 -=== 2.6.1 Before measurement ===
344 344  
345 -(((
347 +1.
348 +11. Installation and Maintain
349 +111. Before measurement
350 +
346 346  If the LSPH01 has more than 7 days not use or just clean the pH probe. User should put the probe inside pure water for more than 24 hours for activation. If no put in water, user need to put inside soil for more than 24 hours to ensure the measurement accuracy. 
347 -)))
348 348  
349 349  
354 +1.
355 +11.
356 +111. Measurement
350 350  
351 -=== 2.6.2 Measurement ===
358 +**Measurement the soil surface**
352 352  
353 353  
354 -(% style="color:#4f81bd" %)**Measurement the soil surface:**
361 +[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image021.png]] Choose the proper measuring position. Split the surface soil according to the measured deep.
355 355  
356 -[[image:1654584128046-287.png]]
357 357  
358 -Choose the proper measuring position. Split the surface soil according to the measured deep.
359 -
360 360  Put pure water, or rainwater to make the soil of measurement point to moist mud. Remove rocks or hard things.
361 361  
366 +
362 362  Slowly insert the probe to the measure point. Don’t use large force which will break the probe. Make sure not shake when inserting.
363 363  
369 +
364 364  Put soil over the probe after insert. And start to measure.
365 365  
366 366  
367 -(% style="color:#4f81bd" %)**Measurement inside soil:**
373 +**Measurement inside soil**
368 368  
375 +
376 +
369 369  Dig a hole with diameter > 20CM.
370 370  
379 +
371 371  Insert the probe inside, method like measure the surface.
372 372  
373 373  
383 +1.
384 +11.
385 +111. Maintain Probe
386 +1111. pH probe electrode is fragile and no strong. User must avoid strong force or hitting it.
387 +1111. After long time use (3~~ 6  months). The probe electrode needs to be clean; user can use high grade sandpaper to polish it or put in 5% hydrochloric acid for several minutes. After the metal probe looks like new, user can use pure water to wash it.
388 +1111. Probe reference electrode is also no strong, need to avoid strong force or hitting.
389 +1111. User should keep reference electrode wet while not use.
390 +1111. Avoid the probes to touch oily matter. Which will cause issue in accuracy.
391 +1111. The probe is IP68 can be put in water.
374 374  
375 -=== 2.6.3 Maintain Probe ===
393 +1.
394 +11. Calibration
376 376  
377 -1. (((
378 -pH probe electrode is fragile and no strong. User must avoid strong force or hitting it.
379 -)))
380 -1. (((
381 -After long time use (3~~ 6  months). The probe electrode needs to be clean; user can use high grade sandpaper to polish it or put in 5% hydrochloric acid for several minutes. After the metal probe looks like new, user can use pure water to wash it.
382 -)))
383 -1. (((
384 -Probe reference electrode is also no strong, need to avoid strong force or hitting.
385 -)))
386 -1. (((
387 -User should keep reference electrode wet while not use.
388 -)))
389 -1. (((
390 -Avoid the probes to touch oily matter. Which will cause issue in accuracy.
391 -)))
392 -1. (((
393 -The probe is IP68 can be put in water.
396 +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).
394 394  
395 395  
396 -
397 -)))
399 +**After stable, user can use below command to calibrate.**
398 398  
399 -== 2.7 Calibration ==
400 400  
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 +|**pH buffer solution**|**AT Command to calibrate**|**Downlink Command**|**Read Cal Value**
403 +|**4.00**|**AT+PHCAL=4**|(((
404 +**0x13 04**
402 402  
403 -After stable, user can use below command to calibrate.
406 +**Reply with Calibrate payload**
407 +)))|(((
408 +**AT+PHCAL=?**
404 404  
405 -[[image:image-20220607144936-3.png]]
410 +**Example 41,61,91**
411 +)))
412 +|**6.86**|**AT+PHCAL=6**|(((
413 +**0x13 06**
406 406  
415 +**Reply with Calibrate payload**
416 +)))|**AT+PHCAL=?**
417 +|**9.18**|**AT+PHCAL=9**|(((
418 +**0x13 09**
407 407  
408 -(% style="color:#037691" %)**Calibration Payload**
420 +**Reply with Calibrate payload**
421 +)))|**AT+PHCAL=?**
422 +|**Factory Default**|**AT+PHCAL=15**|(((
423 +**0x13 15**
409 409  
410 -(% border="1" cellspacing="10" style="background-color:#ffffcc; width:510px" %)
425 +**Reply with Calibrate payload**
426 +)))|(((
427 +**AT+PHCAL=?**
428 +
429 +**Example 151**
430 +)))
431 +
432 +Calibration Payload
433 +
411 411  |(((
412 412  **Size**
413 413  
... ... @@ -422,29 +422,33 @@
422 422  
423 423  Calibrate value
424 424  )))|Reserve|(((
425 -[[Message Type>>||anchor="H2.3.6MessageType"]]
448 +[[Message>>path:#Message_Type]]
426 426  
450 +[[Type>>path:#Message_Type]]
451 +
427 427  Always 0x03
428 428  )))
429 429  
430 430  User can also send 0x14 downlink command to poll the current calibration payload.
431 431  
432 -[[image:image-20220607145603-4.png]]
433 433  
458 +|**Downlink Control Type**|**FPort**|**Type Code**|**Downlink payload size(bytes)**
459 +|Get Calibration Version Info|Any|14|2
460 +
434 434  * Reply to the confirmation package: 14 01
435 435  * Reply to non-confirmed packet: 14 00
436 436  
437 -== 2.8 Frequency Plans ==
464 +1.
465 +11. Frequency Plans
438 438  
439 -(((
440 440  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.
441 -)))
442 442  
469 +1.
470 +11.
471 +111. EU863-870 (EU868)
443 443  
444 -=== 2.8.1 EU863-870 (EU868) ===
473 +Uplink:
445 445  
446 -(% style="color:blue" %)**Uplink:**
447 -
448 448  868.1 - SF7BW125 to SF12BW125
449 449  
450 450  868.3 - SF7BW125 to SF12BW125 and SF7BW250
... ... @@ -464,7 +464,7 @@
464 464  868.8 - FSK
465 465  
466 466  
467 -(% style="color:blue" %)**Downlink:**
494 +Downlink:
468 468  
469 469  Uplink channels 1-9 (RX1)
470 470  
... ... @@ -471,29 +471,28 @@
471 471  869.525 - SF9BW125 (RX2 downlink only)
472 472  
473 473  
501 +1.
502 +11.
503 +111. US902-928(US915)
474 474  
475 -=== 2.8.2 US902-928(US915) ===
476 -
477 -(((
478 478  Used in USA, Canada and South America. Frequency band as per definition in LoRaWAN 1.0.3 Regional document.
479 -)))
480 480  
481 -(((
507 +
482 482  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.
483 -)))
484 484  
485 -(((
510 +
486 486  After Join success, the end node will switch to the correct sub band by:
487 -)))
488 488  
489 489  * Check what sub-band the LoRaWAN server ask from the OTAA Join Accept message and switch to that sub-band
490 490  * 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)
491 491  
492 -=== 2.8.3 CN470-510 (CN470) ===
516 +1.
517 +11.
518 +111. CN470-510 (CN470)
493 493  
494 494  Used in China, Default use CHE=1
495 495  
496 -(% style="color:blue" %)**Uplink:**
522 +Uplink:
497 497  
498 498  486.3 - SF7BW125 to SF12BW125
499 499  
... ... @@ -512,7 +512,7 @@
512 512  487.7 - SF7BW125 to SF12BW125
513 513  
514 514  
515 -(% style="color:blue" %)**Downlink:**
541 +Downlink:
516 516  
517 517  506.7 - SF7BW125 to SF12BW125
518 518  
... ... @@ -533,45 +533,38 @@
533 533  505.3 - SF12BW125 (RX2 downlink only)
534 534  
535 535  
562 +1.
563 +11.
564 +111. AU915-928(AU915)
536 536  
537 -=== 2.8.4 AU915-928(AU915) ===
538 -
539 -(((
540 540  Frequency band as per definition in LoRaWAN 1.0.3 Regional document.
541 -)))
542 542  
543 -(((
568 +
544 544  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.
545 -)))
546 546  
547 -(((
548 -
549 -)))
550 550  
551 -(((
552 552  After Join success, the end node will switch to the correct sub band by:
553 -)))
554 554  
555 555  * Check what sub-band the LoRaWAN server ask from the OTAA Join Accept message and switch to that sub-band
556 556  * 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)
557 557  
577 +1.
578 +11.
579 +111. AS920-923 & AS923-925 (AS923)
558 558  
559 -=== 2.8.5 AS920-923 & AS923-925 (AS923) ===
581 +**Default Uplink channel:**
560 560  
561 -(% style="color:blue" %)**Default Uplink channel:**
562 -
563 563  923.2 - SF7BW125 to SF10BW125
564 564  
565 565  923.4 - SF7BW125 to SF10BW125
566 566  
567 567  
568 -(% style="color:blue" %)**Additional Uplink Channel**:
588 +**Additional Uplink Channel**:
569 569  
570 570  (OTAA mode, channel added by JoinAccept message)
571 571  
592 +**AS920~~AS923 for Japan, Malaysia, Singapore**:
572 572  
573 -(% style="color:blue" %)**AS920~~AS923 for Japan, Malaysia, Singapore**:
574 -
575 575  922.2 - SF7BW125 to SF10BW125
576 576  
577 577  922.4 - SF7BW125 to SF10BW125
... ... @@ -585,7 +585,7 @@
585 585  922.0 - SF7BW125 to SF10BW125
586 586  
587 587  
588 -(% style="color:blue" %)**AS923 ~~ AS925 for Brunei, Cambodia, Hong Kong, Indonesia, Laos, Taiwan, Thailand, Vietnam**:
607 +**AS923 ~~ AS925 for Brunei, Cambodia, Hong Kong, Indonesia, Laos, Taiwan, Thailand, Vietnam**:
589 589  
590 590  923.6 - SF7BW125 to SF10BW125
591 591  
... ... @@ -600,18 +600,20 @@
600 600  924.6 - SF7BW125 to SF10BW125
601 601  
602 602  
603 -(% style="color:blue" %)**Downlink:**
604 604  
623 +**Downlink:**
624 +
605 605  Uplink channels 1-8 (RX1)
606 606  
607 607  923.2 - SF10BW125 (RX2)
608 608  
609 609  
630 +1.
631 +11.
632 +111. KR920-923 (KR920)
610 610  
611 -=== 2.8.6 KR920-923 (KR920) ===
634 +Default channel:
612 612  
613 -(% style="color:blue" %)**Default channel:**
614 -
615 615  922.1 - SF7BW125 to SF12BW125
616 616  
617 617  922.3 - SF7BW125 to SF12BW125
... ... @@ -619,7 +619,7 @@
619 619  922.5 - SF7BW125 to SF12BW125
620 620  
621 621  
622 -(% style="color:blue" %)**Uplink: (OTAA mode, channel added by JoinAccept message)**
643 +Uplink: (OTAA mode, channel added by JoinAccept message)
623 623  
624 624  922.1 - SF7BW125 to SF12BW125
625 625  
... ... @@ -636,7 +636,7 @@
636 636  923.3 - SF7BW125 to SF12BW125
637 637  
638 638  
639 -(% style="color:blue" %)**Downlink:**
660 +Downlink:
640 640  
641 641  Uplink channels 1-7(RX1)
642 642  
... ... @@ -643,9 +643,11 @@
643 643  921.9 - SF12BW125 (RX2 downlink only; SF12BW125 might be changed to SF9BW125)
644 644  
645 645  
646 -=== 2.8.7 IN865-867 (IN865) ===
667 +1.
668 +11.
669 +111. IN865-867 (IN865)
647 647  
648 -(% style="color:blue" %)**Uplink:**
671 +Uplink:
649 649  
650 650  865.0625 - SF7BW125 to SF12BW125
651 651  
... ... @@ -654,7 +654,7 @@
654 654  865.9850 - SF7BW125 to SF12BW125
655 655  
656 656  
657 -(% style="color:blue" %)**Downlink:**
680 +Downlink:
658 658  
659 659  Uplink channels 1-3 (RX1)
660 660  
... ... @@ -661,36 +661,45 @@
661 661  866.550 - SF10BW125 (RX2)
662 662  
663 663  
687 +1.
688 +11. LED Indicator
664 664  
665 -== 2.9 LED Indicator ==
666 -
667 667  The LSPH01 has an internal LED which is to show the status of different state.
668 668  
692 +
669 669  * The sensor is detected when the device is turned on, and it will flash 4 times quickly when it is detected.
670 670  * Blink once when device transmit a packet.
671 671  
672 -== 2.10 ​Firmware Change Log ==
696 +1.
697 +11. ​Firmware Change Log
673 673  
674 -
675 675  **Firmware download link:**
676 676  
677 677  [[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/]]
678 678  
679 679  
680 -**Firmware Upgrade Method: **[[Firmware Upgrade Instruction>>doc:Main.Firmware Upgrade Instruction for STM32 base products.WebHome]]
704 +**Firmware Upgrade Method:**
681 681  
706 +[[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]]
682 682  
683 683  
684 -= 3. Configure LSPH01 via AT Command or LoRaWAN Downlink =
685 685  
710 +
711 +
712 +
713 +1. Configure LSPH01 via AT Command or LoRaWAN Downlink
714 +
686 686  Use can configure LSPH01 via AT Command or LoRaWAN Downlink.
687 687  
688 -* AT Command Connection: See [[FAQ>>||anchor="H6.FAQ"]].
689 -* LoRaWAN Downlink instruction for different platforms: [[IoT LoRaWAN Server>>doc:Main.WebHome]]
717 +* AT Command Connection: See [[FAQ>>path:#AT_COMMAND]].
718 +* LoRaWAN Downlink instruction for different platforms:
690 690  
720 +[[http:~~/~~/wiki.dragino.com/index.pHp?title=Main_Page#Use_Note_for_Server>>url:http://wiki.dragino.com/index.php?title=Main_Page#Use_Note_for_Server]]
721 +
722 +
691 691  There are two kinds of commands to configure LSPH01, they are:
692 692  
693 -* (% style="color:#4f81bd" %)** General Commands**.
725 +* **General Commands**.
694 694  
695 695  These commands are to configure:
696 696  
... ... @@ -697,25 +697,25 @@
697 697  * General system settings like: uplink interval.
698 698  * LoRaWAN protocol & radio related command.
699 699  
700 -They are same for all Dragino Device which support DLWS-005 LoRaWAN Stack. These commands can be found on the wiki:[[End Device AT Commands and Downlink Command>>doc:Main.End Device AT Commands and Downlink Command.WebHome]]
732 +They are same for all Dragino Device which support DLWS-005 LoRaWAN Stack. These commands can be found on the wiki:
701 701  
734 +[[http:~~/~~/wiki.dragino.com/index.pHp?title=End_Device_Downlink_Command>>url:http://wiki.dragino.com/index.php?title=End_Device_Downlink_Command]]
702 702  
703 -* (% style="color:#4f81bd" %)** Commands special design for LSPH01**
704 704  
737 +* **Commands special design for LSPH01**
738 +
705 705  These commands only valid for LSPH01, as below:
706 706  
707 707  
742 +1.
743 +11. Set Transmit Interval Time
708 708  
709 -== 3.1 Set Transmit Interval Time ==
710 -
711 711  Feature: Change LoRaWAN End Node Transmit Interval.
712 712  
713 -(% style="color:#037691" %)**AT Command: AT+TDC**
747 +**AT Command: AT+TDC**
714 714  
715 -
716 -(% border="1" cellspacing="10" style="background-color:#ffffcc; color:green; width:710px" %)
717 -|(% style="width:154px" %)**Command Example**|(% style="width:223px" %)**Function**|(% style="width:330px" %)**Response**
718 -|(% style="width:154px" %)AT+TDC=?|(% style="width:223px" %)Show current transmit Interval|(% style="width:330px" %)(((
749 +|**Command Example**|**Function**|**Response**
750 +|AT+TDC=?|Show current transmit Interval|(((
719 719  30000
720 720  
721 721  OK
... ... @@ -722,13 +722,13 @@
722 722  
723 723  the interval is 30000ms = 30s
724 724  )))
725 -|(% style="width:154px" %)AT+TDC=60000|(% style="width:223px" %)Set Transmit Interval|(% style="width:330px" %)(((
757 +|AT+TDC=60000|Set Transmit Interval|(((
726 726  OK
727 727  
728 728  Set transmit interval to 60000ms = 60 seconds
729 729  )))
730 730  
731 -(% style="color:#037691" %)**Downlink Command: 0x01**
763 +**Downlink Command: 0x01**
732 732  
733 733  Format: Command Code (0x01) followed by 3 bytes time value.
734 734  
... ... @@ -737,18 +737,31 @@
737 737  * Example 1: Downlink Payload: 0100001E ~/~/ Set Transmit Interval (TDC) = 30 seconds
738 738  * Example 2: Downlink Payload: 0100003C ~/~/ Set Transmit Interval (TDC) = 60 seconds
739 739  
772 +1.
773 +11. Set Interrupt Mode
740 740  
775 +Feature, Set Interrupt mode for GPIO_EXIT.
741 741  
742 -== 3.2 Set Interrupt Mode ==
777 +**AT Command: AT+INTMOD**
743 743  
744 -Feature, Set Interrupt mode for GPIO_EXIT.
779 +|**Command Example**|**Function**|**Response**
780 +|AT+INTMOD=?|Show current interrupt mode|(((
781 +0
745 745  
746 -(% style="color:#037691" %)**AT Command: AT+INTMOD**
783 +OK
747 747  
748 -[[image:image-20220607153759-6.png]]
785 +the mode is 0 = No interruption
786 +)))
787 +|AT+INTMOD=2|(((
788 +Set Transmit Interval
749 749  
790 +1. (Disable Interrupt),
791 +1. (Trigger by rising and falling edge),
792 +1. (Trigger by falling edge)
793 +1. (Trigger by rising edge)
794 +)))|OK
750 750  
751 -(% style="color:#037691" %)**Downlink Command: 0x06**
796 +**Downlink Command: 0x06**
752 752  
753 753  Format: Command Code (0x06) followed by 3 bytes.
754 754  
... ... @@ -757,21 +757,20 @@
757 757  * Example 1: Downlink Payload: 06000000 ~/~/ Turn off interrupt mode
758 758  * Example 2: Downlink Payload: 06000003 ~/~/ Set the interrupt mode to rising edge trigger
759 759  
805 +1.
806 +11. Calibrate Sensor
760 760  
808 +Detail See [[Calibration Guide>>path:#Calibration]] for the user of 0x13 and 0x14 downlink commands
761 761  
762 -== 3.3 Calibrate Sensor ==
763 763  
764 -Detail See [[Calibration Guide>>||anchor="2.7Calibration"]] for the user of 0x13 and 0x14 downlink commands
765 765  
812 +1.
813 +11. Get Firmware Version Info
766 766  
767 -
768 -
769 -== 3.4 Get Firmware Version Info ==
770 -
771 771  Feature: use downlink to get firmware version.
772 772  
773 773  
774 -(% style="color:#037691" %)**Downlink Command: 0x26**
818 +**Downlink Command: 0x26**
775 775  
776 776  
777 777  |**Downlink Control Type**|**FPort**|**Type Code**|**Downlink payload size(bytes)**
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