Last modified by Xiaoling on 2025/04/25 08:58
<
From version < 37.10 >
edited by Xiaoling
on 2023/02/01 13:53
To version < 37.12 >
edited by Xiaoling
on 2023/02/01 14:35
>
Change comment: There is no comment for this version

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... ... @@ -396,20 +396,20 @@
396 396  
397 397  LoRaWAN Downlink: A8 aa xx xx xx xx bb cc
398 398  
399 -**aa **: total SDI-12 command length
399 +**(% style="color:#037691" %)aa **(%%): total SDI-12 command length
400 400  
401 -**xx **: SDI-12 command
401 +**(% style="color:#037691" %)xx **(%%): SDI-12 command
402 402  
403 -**bb **: Delay to wait for return
403 +**(% style="color:#037691" %)bb **(%%): Delay to wait for return
404 404  
405 -**cc **: 0: don't uplink return to LoRaWAN, 1: Uplink return to LoRaWAN on FPORT=100
405 +**(% style="color:#037691" %)cc **(%%): 0: don't uplink return to LoRaWAN, 1: Uplink return to LoRaWAN on FPORT=100
406 406  
407 407  
408 -**Example: **AT+CFGDEV =0RC0!,1
408 +**(% style="color:blue" %)Example: **(%%) AT+CFGDEV =0RC0!,1
409 409  
410 -**0RC0! **: SDI-12 Command,
410 +**(% style="color:#037691" %)0RC0! **(%%): SDI-12 Command,
411 411  
412 -**1 **: Delay 1 second.  ( 0: 810 mini-second)
412 +**(% style="color:#037691" %)1 **(%%): Delay 1 second.  ( 0: 810 mini-second)
413 413  
414 414  Equal Downlink: 0xA8 05 30 52 43 30 21 01 01
415 415  
... ... @@ -431,7 +431,7 @@
431 431  AT+CONVFORM ( Max length: 80 bytes)
432 432  
433 433  
434 -**Example:**
434 +**(% style="color:blue" %)Example:**
435 435  
436 436  1) AT+CONVFORM=0, string Convert String from String to ASCII
437 437  
... ... @@ -451,31 +451,31 @@
451 451  User can define max 15 SDI-12 Commands (AT+COMMAND1 ~~ AT+COMMANDF). On each uplink period (TDC time, default 20 minutes), SDI-12-LB will send these SDI-12 commands and wait for return from SDI-12 sensors. SDI-12-LB will then combine these returns and uplink via LoRaWAN.
452 452  
453 453  
454 -* ** AT Command:**
454 +* ** (% style="color:blue" %)AT Command:**
455 455  
456 -**AT+COMMANDx=var1,var2,var3,var4.**
456 +**(% style="color:#037691" %)AT+COMMANDx=var1,var2,var3,var4.**
457 457  
458 -**var1**: SDI-12 command , for example: 0RC0!
458 +**(% style="color:red" %)var1**(%%): SDI-12 command , for example: 0RC0!
459 459  
460 -**var2**: Wait timeout for return. (unit: second)
460 +**(% style="color:red" %)var2**(%%): Wait timeout for return. (unit: second)
461 461  
462 -**var3**: Whether to send //addrD0!// to get return after var2 timeout. 0: Don't Send //addrD0! //; 1: Send //addrD0!//.
462 +**(% style="color:red" %)var3**(%%): Whether to send //addrD0!// to get return after var2 timeout. 0: Don't Send //addrD0! //; 1: Send //addrD0!//.
463 463  
464 -**var4**: validation check for return. If return invalid, SDI-12-LB will resend this command. Max 2 retries.
464 +**(% style="color:red" %)var4**(%%): validation check for return. If return invalid, SDI-12-LB will resend this command. Max 2 retries.
465 465  
466 -**0 ** No validation check;
466 +**(% style="color:red" %)0 **(%%) No validation check;
467 467  
468 -**1**  Check if return chars are printable char(0x20 ~~ 0x7E);
468 +**(% style="color:red" %)1** (%%) Check if return chars are printable char(0x20 ~~ 0x7E);
469 469  
470 -**2**  Check if there is return from SDI-12 sensor
470 +**(% style="color:#red" %)2**(%%)  Check if there is return from SDI-12 sensor
471 471  
472 -**3**  Check if return pass CRC check ( SDI-12 command var1 must include CRC request);
472 +**(% style="color:red" %)3** (%%) Check if return pass CRC check ( SDI-12 command var1 must include CRC request);
473 473  
474 474  
475 -Each AT+COMMANDx is followed by a **AT+DATACUT** command. AT+DATACUT command is used to take the useful string from the SDI-12 sensor so the final payload will have the minimum length to uplink.
475 +Each AT+COMMANDx is followed by a **(% style="color:blue" %)AT+DATACUT**(%%) command. AT+DATACUT command is used to take the useful string from the SDI-12 sensor so the final payload will have the minimum length to uplink.
476 476  
477 477  
478 -**AT+DATACUTx** : This command defines how to handle the return from AT+COMMANDx, max return length is 100 bytes.
478 +**(% style="color:blue" %)AT+DATACUTx**(%%) : This command defines how to handle the return from AT+COMMANDx, max return length is 100 bytes.
479 479  
480 480  (% border="1" style="background-color:#f7faff; width:436px" %)
481 481  |(% style="width:433px" %)(((
... ... @@ -483,7 +483,7 @@
483 483  
484 484  **a**:  length for the return of AT+COMMAND
485 485  
486 -**b**: 1: grab valid value by byte, max 6 bytes. 2: grab valid value by bytes section, max 3 sections.
486 +**b**: 1: grab valid value by byte, max 6 bytes. 2: grab valid value by bytes section, max 3 sections.
487 487  
488 488  **c**:  define the position for valid value. 
489 489  )))
... ... @@ -497,49 +497,49 @@
497 497  |(% style="width:170px" %)34,2,1~~8+12~~16|(% style="width:338px" %)0D 00 01 30 31 33 4D 45 54 45 52 54 45 52 31 32
498 498  |(% style="width:170px" %)34,2,1~~34|(% style="width:338px" %)0D 00 01 30 31 33 4D 45 54 45 52 20 20 20 54 45 52 31 32 20 31 31 32 54 31 32 2D 30 30 30 32 34 38 39 35 0D 0A
499 499  
500 -* ** Downlink Payload:**
500 +* **(% style="color:blue" %) Downlink Payload:**
501 501  
502 -**0xAF**  downlink command can be used to set AT+COMMANDx or AT+DATACUTx.
502 +**(% style="color:blue" %)0xAF**(%%)  downlink command can be used to set AT+COMMANDx or AT+DATACUTx.
503 503  
504 504  
505 -**Note : if user use AT+COMMANDx to add a new command, he also need to send AT+DATACUTx downlink.**
505 +**(% style="color:red" %)Note : if user use AT+COMMANDx to add a new command, he also need to send AT+DATACUTx downlink.**
506 506  
507 507  
508 -Format: ** AF MM NN LL XX XX XX XX YY**
508 +Format: ** (% style="color:#037691" %)AF MM NN LL XX XX XX XX YY**
509 509  
510 510  Where:
511 511  
512 -* **MM **: the AT+COMMAND or AT+DATACUT to be set. Value from 01 ~~ 0F,
513 -* **NN **:  1: set the AT+DATACUT value ; 2: set the AT+DATACUT value.
514 -* **LL **:  The length of AT+COMMAND or AT+DATACUT command
515 -* **XX XX XX XX **: AT+COMMAND or AT+DATACUT command
516 -* **YY **:  If YY=0, RS485-LN will execute the downlink command without uplink; if YY=1, RS485-LN will execute an uplink after got this command. 
512 +* **(% style="color:#037691" %)MM **(%%): the AT+COMMAND or AT+DATACUT to be set. Value from 01 ~~ 0F,
513 +* **(% style="color:#037691" %)NN **(%%):  1: set the AT+DATACUT value ; 2: set the AT+DATACUT value.
514 +* **(% style="color:#037691" %)LL **(%%):  The length of AT+COMMAND or AT+DATACUT command
515 +* **(% style="color:#037691" %)XX XX XX XX **(%%): AT+COMMAND or AT+DATACUT command
516 +* **(% style="color:#037691" %)YY **(%%):  If YY=0, RS485-LN will execute the downlink command without uplink; if YY=1, RS485-LN will execute an uplink after got this command. 
517 517  
518 -**Example:**
518 +**(% style="color:blue" %)Example:**
519 519  
520 520  [[image:image-20230201094129-18.png]]
521 521  
522 522  
523 -**Clear SDI12 Command**
523 +**(% style="color:blue" %)Clear SDI12 Command**
524 524  
525 525  The AT+COMMANDx and AT+DATACUTx settings are stored in special location, user can use below command to clear them.
526 526  
527 527  
528 -* ** AT Command:**
528 +* ** (% style="color:#037691" %)AT Command:**
529 529  
530 -**~ AT+CMDEAR=mm,nn**   mm: start position of erase ,nn: stop position of erase
530 +**(% style="color:#4F81BD" %)AT+CMDEAR=mm,nn** (%%)  mm: start position of erase ,nn: stop position of erase
531 531  
532 532  
533 533  Etc. AT+CMDEAR=1,10 means erase AT+COMMAND1/AT+DATACUT1 to AT+COMMAND10/AT+DATACUT10
534 534  
535 535  
536 -* ** Downlink Payload:**
536 +* **(% style="color:#037691" %) Downlink Payload:**
537 537  
538 -**~ 0x09 aa bb**  same as AT+CMDEAR=aa,bb
538 +**(% style="color:#4F81BD" %)0x09 aa bb**(%%)  same as AT+CMDEAR=aa,bb
539 539  
540 540  
541 541  
542 -**command combination**
542 +**(% style="color:blue" %)command combination**
543 543  
544 544  Below shows a screen shot how the results combines together to a uplink payload.
545 545  
... ... @@ -548,23 +548,23 @@
548 548  
549 549  If user don't want to use DATACUT for some command, he simply want to uplink all returns. AT+ALLDATAMOD can be set to 1.
550 550  
551 -**AT+ALLDATAMOD** will simply get all return and don't do CRC check as result for SDI-12 command. AT+DATACUTx command has higher priority, if AT+DATACUTx has been set, AT+ALLDATAMOD will be ignore for this SDI-12 command.
551 +**(% style="color:blue" %)AT+ALLDATAMOD**(%%) will simply get all return and don't do CRC check as result for SDI-12 command. AT+DATACUTx command has higher priority, if AT+DATACUTx has been set, AT+ALLDATAMOD will be ignore for this SDI-12 command.
552 552  
553 553  
554 -**For example: ** as below photo, AT+ALLDATAMOD=1, but AT+DATACUT1 has been set, AT+DATACUT1 will be still effect the result.
554 +**(% style="color:#4F81BD" %)For example: ** as below photo, AT+ALLDATAMOD=1, but AT+DATACUT1 has been set, AT+DATACUT1 will be still effect the result.
555 555  
556 556  
557 557  [[image:1675215782925-448.png]]
558 558  
559 559  
560 -If AT+ALLDATAMOD=1, **FX,X** will be added in the payload, FX specify which command is used and X specify the length of return. for example in above screen, F1 05 means the return is from AT+COMMAND1 and the return is 5 bytes.
560 +If AT+ALLDATAMOD=1, **(% style="color:#4F81BD" %)FX,X**(%%) will be added in the payload, FX specify which command is used and X specify the length of return. for example in above screen, F1 05 means the return is from AT+COMMAND1 and the return is 5 bytes.
561 561  
562 562  
563 563  
564 -**Compose Uplink**
564 +**(% style="color:blue" %)Compose Uplink**
565 565  
566 566  
567 -**AT+DATAUP=0**
567 +**(% style="color:#4F81BD" %)AT+DATAUP=0**
568 568  
569 569  Compose the uplink payload with value returns in sequence and send with A SIGNLE UPLINK.
570 570  
... ... @@ -576,7 +576,7 @@
576 576  [[image:1675215828102-844.png]]
577 577  
578 578  
579 -**AT+DATAUP=1**
579 +**(% style="color:#4F81BD" %)AT+DATAUP=1**
580 580  
581 581  Compose the uplink payload with value returns in sequence and send with Multiply UPLINKs.
582 582  
... ... @@ -593,7 +593,7 @@
593 593  [[image:1675215848113-696.png]]
594 594  
595 595  
596 -**Notice: the Max bytes is according to the max support bytes in different Frequency Bands for lowest SF. As below:**
596 +**(% style="color:red" %)Notice: the Max bytes is according to the max support bytes in different Frequency Bands for lowest SF. As below:**
597 597  
598 598  * For AU915/AS923 bands, if UplinkDwell time=0, max 51 bytes for each uplink ( so 51 -5 = 46 max valid date)
599 599  * For AU915/AS923 bands, if UplinkDwell time=1, max 11 bytes for each uplink ( so 11 -5 = 6 max valid date).
... ... @@ -600,9 +600,9 @@
600 600  * For US915 band, max 11 bytes for each uplink ( so 11 -5 = 6 max valid date).
601 601  * For all other bands: max 51 bytes for each uplink  ( so 51 -5 = 46 max valid date).
602 602  
603 -**~ When AT+DATAUP=1, the maximum number of segments is 15, and the maximum total number of bytes is 1500;**
603 +**(% style="color:red" %)When AT+DATAUP=1, the maximum number of segments is 15, and the maximum total number of bytes is 1500;**
604 604  
605 -**~ When AT+DATAUP=1 and AT+ADR=0, the maximum number of bytes of each payload is determined by the DR value.**
605 +**(% style="color:red" %)When AT+DATAUP=1 and AT+ADR=0, the maximum number of bytes of each payload is determined by the DR value.**
606 606  
607 607  
608 608  == ​​​​​​​2.4 Uplink Payload ==
... ... @@ -633,11 +633,11 @@
633 633  [[image:1675215946738-635.png]]
634 634  
635 635  
636 -**Sensor Model**: For SDI-12-LB, this value is 0x17
636 +**(% style="color:#037691" %)Sensor Model**(%%): For SDI-12-LB, this value is 0x17
637 637  
638 -**Firmware Version**: 0x0100, Means: v1.0.0 version
638 +**(% style="color:#037691" %)Firmware Version**(%%): 0x0100, Means: v1.0.0 version
639 639  
640 -**Frequency Band**:
640 +**(% style="color:#037691" %)Frequency Band**:
641 641  
642 642  *0x01: EU868
643 643  
... ... @@ -668,7 +668,7 @@
668 668  *0x0e: MA869
669 669  
670 670  
671 -**Sub-Band**:
671 +**(% style="color:#037691" %)Sub-Band**:
672 672  
673 673  AU915 and US915:value 0x00 ~~ 0x08
674 674  
... ... @@ -677,7 +677,7 @@
677 677  Other Bands: Always 0x00
678 678  
679 679  
680 -**Battery Info**:
680 +**(% style="color:#037691" %)Battery Info**:
681 681  
682 682  Check the battery voltage.
683 683  
... ... @@ -703,7 +703,7 @@
703 703  Battery(mV)
704 704  &
705 705  Interrupt_Flag
706 -)))|(% style="width:70px" %)[[PAYLOAD_VER>>path:#Probe_Model]]|(% style="width:234px" %)(((
706 +)))|(% style="width:70px" %)[[PAYLOAD_VER>>||anchor="H3.6Setthepayloadversion"]]|(% style="width:234px" %)(((
707 707  If the valid payload is too long and exceed the maximum support.
708 708  Payload length in server,server will show payload not provided in the LoRaWAN server.
709 709  )))
... ... @@ -724,7 +724,7 @@
724 724  === 2.4.4 Interrupt Pin ===
725 725  
726 726  
727 -This data field shows if this packet is generated by **Interrupt Pin** or not. [[Click here>>path:#Int_mod]] for the hardware and software set up. Note: The Internet Pin is a separate pin in the screw terminal. See [[pin mapping>>path:#pins]].
727 +This data field shows if this packet is generated by **Interrupt Pin** or not. [[Click here>>||anchor="H3.2SetInterruptMode"]] for the hardware and software set up. Note: The Internet Pin is a separate pin in the screw terminal. See [[pin mapping>>||anchor="H1.7PinMapping"]].
728 728  
729 729  **Example:**
730 730  

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