Last modified by Saxer Lin on 2025/04/15 17:24
<
From version < 27.2 >
edited by Xiaoling
on 2022/05/24 09:13
To version < 23.2 >
edited by Xiaoling
on 2022/05/24 08:43
>
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... ... @@ -396,6 +396,7 @@
396 396  (% style="color:#4f81bd" %)**DIDORO**(%%) is a combination for RO1, RO2, DI3, DI2, DI1, DO3, DO2 and DO1. Totally 1bytes as below
397 397  )))
398 398  
399 +
399 399  * RO is for relay. ROx=1 : close，ROx=0 always open.
400 400  * FIRST: Indicate this is the first packet after join network.
401 401  * DO is for reverse digital output. DOx=1: output low, DOx=0: high or float.
... ... @@ -418,49 +418,54 @@
418 418  
419 419  === 3.3.6 AT+ADDMOD~=6. (Trigger Mode, Optional) ===
420 420  
421 -(% style="color:#4f81bd" %)**This mode is an optional mode for trigger purpose. It can run together with other mode.**
422 +**This mode is an optional mode for trigger purpose. It can run together with other mode.**
422 422  
423 423  For example, if user has configured below commands:
424 424  
425 -* **AT+MOD=1 ** **~-~->** The normal working mode
426 -* **AT+ADDMOD6=1**   **~-~->** Enable trigger
426 +* AT+MOD=1   à The normal working mode
427 +* AT+ADDMOD6=1    à Enable trigger
427 427  
428 428  LT will keep monitoring AV1/AV2/AC1/AC2 every 5 seconds; LT will send uplink packets in two cases:
429 429  
430 -1. Periodically uplink (Base on TDC time). Payload is same as the normal MOD (MOD 1 for above command). This uplink uses LoRaWAN (% style="color:#4f81bd" %)**unconfirmed**(%%) data type
431 -1. Trigger uplink when meet the trigger condition. LT will sent two packets in this case, the first uplink use payload specify in this mod (mod=6), the second packets use the normal mod payload(MOD=1 for above settings). Both Uplinks use LoRaWAN (% style="color:#4f81bd" %)**CONFIRMED data type.**
431 +1. Periodically uplink (Base on TDC time). Payload is same as the normal MOD (MOD 1 for above command). This uplink uses LoRaWAN **unconfirmed** data type
432 +1. Trigger uplink when meet the trigger condition. LT will sent two packets in this case, the first uplink use payload specify in this mod (mod=6), the second packets use the normal mod payload(MOD=1 for above settings). Both Uplinks use LoRaWAN **CONFIRMED data type.**
432 432  
433 433  **AT Command to set Trigger Condition**:
434 434  
435 -(% style="color:#4f81bd" %)**Trigger base on voltage**:
436 +**Trigger base on voltage**:
436 436  
437 437  Format: AT+AVLIM=<AV1_LIMIT_LOW>,< AV1_LIMIT_HIGH>,<AV2_LIMIT_LOW>,< AV2_LIMIT_HIGH>
438 438  
439 -**Example:**
440 +Example:
440 440  
441 441  AT+AVLIM=3000,6000,0,2000   (If AVI1 voltage lower than 3v or higher than 6v. or AV2 voltage is higher than 2v, LT will trigger Uplink)
442 442  
443 443  AT+AVLIM=5000,0,0,0   (If AVI1 voltage lower than 5V , trigger uplink, 0 means ignore)
444 444  
445 -(% style="color:#4f81bd" %)**Trigger base on current**:
446 446  
447 +**Trigger base on current**:
448 +
447 447  Format: AT+ACLIM=<AC1_LIMIT_LOW>,< AC1_LIMIT_HIGH>,<AC2_LIMIT_LOW>,< AC2_LIMIT_HIGH>
448 448  
449 -**Example:**
451 +Example:
450 450  
451 451  AT+ACLIM=10000,15000,0,0   (If ACI1 voltage lower than 10mA or higher than 15mA, trigger an uplink)
452 452  
453 -(% style="color:#4f81bd" %)**Trigger base on DI status**:
454 454  
456 +**Trigger base on DI status**:
457 +
455 455  DI status trigger Flag.
456 456  
457 457  Format: AT+DTRI=<DI1_TIRGGER_FlAG>,< DI2_TIRGGER_FlAG >
458 458  
459 -**Example:**
462 +Example:
460 460  
461 461  AT+ DTRI =1,0   (Enable DI1 trigger / disable DI2 trigger)
462 462  
463 463  
467 +
468 +
469 +
464 464  **Downlink Command to set Trigger Condition**
465 465  
466 466  Type Code: 0xAA. Downlink command same as AT Command [[AT+AVLIM, AT+ACLIM>>path:#AT_Trigger]]
... ... @@ -479,8 +479,9 @@
479 479  
480 480   Yy4 yy4: AC2 or AV2 high limit.
481 481  
482 -**Example1**: AA 00 13 88 00 00 00 00 00 00
483 483  
489 +Example1: AA 00 13 88 00 00 00 00 00 00
490 +
484 484  Same as AT+AVLIM=5000,0,0,0   (If AVI1 voltage lower than 5V , trigger uplink, 0 means ignore)
485 485  
486 486  Example2: AA 02 01 00
... ... @@ -487,41 +487,134 @@
487 487  
488 488  Same as AT+ DTRI =1,0  (Enable DI1 trigger / disable DI2 trigger)
489 489  
490 -(% style="color:#4f81bd" %)**Trigger Settings Payload Explanation:**
491 491  
498 +
499 +
500 +**Trigger Settings Payload Explanation:**
501 +
492 492  MOD6 Payload : total 11 bytes payload
493 493  
494 -[[image:image-20220524085923-1.png]]
504 +(% border="1" style="background-color:#f7faff" %)
505 +|Size(bytes)|1|1|1|6|1|1
506 +|Value|(((
507 +TRI_A
495 495  
496 -(% style="color:#4f81bd" %)**TRI FLAG1**(%%) is a combination to show if trigger is set for this part. Totally 1byte as below
509 +FLAG
510 +)))|(((
511 +TRI_A
497 497  
498 -[[image:image-20220524090106-2.png]]
513 +Status
514 +)))|(((
515 +TRI_DI
499 499  
517 +FLAG+STA
518 +)))|Reserve|Enable/Disable MOD6|(((
519 +MOD
520 +
521 +(6)
522 +)))
523 +
524 +**TRI FLAG1** is a combination to show if trigger is set for this part. Totally 1byte as below
525 +
526 +(% border="1" style="background-color:#f7faff" %)
527 +|bit7|bit6|bit5|bit4|bit3|bit2|bit1|bit0
528 +|(((
529 +AV1_
530 +
531 +LOW
532 +)))|(((
533 +AV1_
534 +
535 +HIGH
536 +)))|(((
537 +AV2_
538 +
539 +LOW
540 +)))|(((
541 +AV2_
542 +
543 +HIGH
544 +)))|(((
545 +AC1_
546 +
547 +LOW
548 +)))|(((
549 +AC1_
550 +
551 +HIGH
552 +)))|(((
553 +AC2_
554 +
555 +LOW
556 +)))|(((
557 +AC2_
558 +
559 +HIGH
560 +)))
561 +
500 500  * Each bits shows if the corresponding trigger has been configured.
501 501  
502 -**Example:**
564 +Example:
503 503  
504 504  10100000: Means the system has configure to use the trigger: AC1_LOW and AV2_LOW
505 505  
506 506  
507 -(% style="color:#4f81bd" %)**TRI Status1**(%%) is a combination to show which condition is trigger. Totally 1byte as below
569 +**TRI Status1** is a combination to show which condition is trigger. Totally 1byte as below
508 508  
509 -[[image:image-20220524090249-3.png]]
571 +(% border="1" style="background-color:#f7faff" %)
572 +|bit7|bit6|bit5|bit4|bit3|bit2|bit1|bit0
573 +|(((
574 +AV1_
510 510  
576 +LOW
577 +)))|(((
578 +AV1_
579 +
580 +HIGH
581 +)))|(((
582 +AV2_
583 +
584 +LOW
585 +)))|(((
586 +AV2_
587 +
588 +HIGH
589 +)))|(((
590 +AC1_
591 +
592 +LOW
593 +)))|(((
594 +AC1_
595 +
596 +HIGH
597 +)))|(((
598 +AC2_
599 +
600 +LOW
601 +)))|(((
602 +AC2_
603 +
604 +HIGH
605 +)))
606 +
511 511  * Each bits shows which status has been trigger on this uplink.
512 512  
513 -**Example:**
609 +Example:
514 514  
515 515  10000000: Means this packet is trigger by AC1_LOW. Means voltage too low.
516 516  
517 517  
518 -(% style="color:#4f81bd" %)**TRI_DI FLAG+STA **(%%)is a combination to show which condition is trigger. Totally 1byte as below
519 519  
520 -[[image:image-20220524090456-4.png]]
521 521  
616 +**TRI_DI FLAG+STA **is a combination to show which condition is trigger. Totally 1byte as below
617 +
618 +(% border="1" style="background-color:#f7faff" %)
619 +|bit7|bit6|bit5|bit4|bit3|bit2|bit1|bit0
620 +|N/A|N/A|N/A|N/A|DI2_STATUS|DI2_FLAG|DI1_STATUS|DI1_FLAG
621 +
522 522  * Each bits shows which status has been trigger on this uplink.
523 523  
524 -**Example:**
624 +Example:
525 525  
526 526  00000111: Means both DI1 and DI2 trigger are enabled and this packet is trigger by DI1.
527 527  
... ... @@ -528,38 +528,49 @@
528 528  00000101: Means both DI1 and DI2 trigger are enabled.
529 529  
530 530  
531 -(% style="color:#4f81bd" %)**Enable/Disable MOD6 **(%%): 0x01: MOD6 is enable. 0x00: MOD6 is disable.
631 +**Enable/Disable MOD6 **: 0x01: MOD6 is enable. 0x00: MOD6 is disable.
532 532  
633 +
533 533  Downlink command to poll MOD6 status:
534 534  
535 -**AB 06**
636 +AB 06
536 536  
537 537  When device got this command, it will send the MOD6 payload.
538 538  
539 -=== 3.3.7 Payload Decoder ===
540 540  
541 -(((
641 +1.
642 +11.
643 +111. Payload Decoder
644 +
542 542  **Decoder for TTN/loraserver/ChirpStack**: [[http:~~/~~/www.dragino.com/downloads/index.php?dir=LT_LoRa_IO_Controller/LT33222-L/Payload_decoder/>>url:http://www.dragino.com/downloads/index.php?dir=LT_LoRa_IO_Controller/LT33222-L/Payload_decoder/]]
543 -)))
544 544  
545 -== 3.4 ​Configure LT via AT or Downlink ==
546 546  
547 -User can configure LT I/O Controller via AT Commands or LoRaWAN Downlink Commands
548 548  
549 -(((
649 +
650 +
651 +
652 +
653 +1.
654 +11. ​Configure LT via AT or Downlink
655 +
656 +User can configure LT I/O Controller via [[AT Commands >>path:#_​Using_the_AT]]or LoRaWAN Downlink Commands
657 +
550 550  There are two kinds of Commands:
551 -)))
552 552  
553 -* (% style="color:#4f81bd" %)**Common Commands**(%%): They should be available for each sensor, such as: change uplink interval, reset device. For firmware v1.5.4, user can find what common commands it supports: http:~/~/wiki.dragino.com/index.php?title=End_Device_AT_Commands_and_Downlink_Commands
660 +* **Common Commands**: They should be available for each sensor, such as: change uplink interval, reset device. For firmware v1.5.4, user can find what common commands it supports: http:~/~/wiki.dragino.com/index.php?title=End_Device_AT_Commands_and_Downlink_Commands
554 554  
555 -* (% style="color:#4f81bd" %)**Sensor Related Commands**(%%): These commands are special designed for LT-22222-L.  User can see these commands below:
662 +* **Sensor Related Commands**: These commands are special designed for LT-22222-L.  User can see these commands below:
556 556  
557 -=== 3.4.1 Common Commands ===
664 +1.
665 +11.
666 +111. Common Commands:
558 558  
559 -They should be available for each of Dragino Sensors, such as: change uplink interval, reset device. For firmware v1.5.4, user can find what common commands it supports: [[End Device AT Commands and Downlink Command>>http://8.211.40.43:8080/xwiki/bin/view/Main/End%20Device%20AT%20Commands%20and%20Downlink%20Command/]]
668 +They should be available for each of Dragino Sensors, such as: change uplink interval, reset device. For firmware v1.5.4, user can find what common commands it supports: http:~/~/wiki.dragino.com/index.php?title=End_Device_AT_Commands_and_Downlink_Commands
560 560  
561 -=== Sensor related commands ===
562 562  
671 +1.
672 +11.
673 +111. Sensor related commands:
563 563  
564 564  ==== Set Transmit Interval ====
565 565  
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