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Last modified by Mengting Qiu on 2025/06/04 18:42
From version 130.3
edited by Xiaoling
on 2024/02/19 14:45
Change comment: There is no comment for this version
To version 122.10
edited by Xiaoling
on 2023/06/08 17:27
Change comment: There is no comment for this version

Summary

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Title
... ... @@ -1,1 +1,1 @@
1 -LT-22222-L -- LoRa IO Controller User Manual
1 +LT-22222-L LoRa IO Controller User Manual
Content
... ... @@ -3,10 +3,6 @@
3 3  
4 4  
5 5  
6 -
7 -
8 -
9 -
10 10  **Table of Contents:**
11 11  
12 12  {{toc/}}
... ... @@ -57,7 +57,7 @@
57 57  
58 58  )))
59 59  
60 -== 1.2 Specifications ==
56 +== 1.2  Specifications ==
61 61  
62 62  (((
63 63  
... ... @@ -193,9 +193,11 @@
193 193  
194 194  * Counting
195 195  
196 -== 1.4 Applications ==
197 197  
198 198  
194 +== 1.4  Applications ==
195 +
196 +
199 199  * Smart Buildings & Home Automation
200 200  
201 201  * Logistics and Supply Chain Management
... ... @@ -208,11 +208,13 @@
208 208  
209 209  * Smart Factory
210 210  
209 +
210 +
211 211  == 1.5 Hardware Variants ==
212 212  
213 213  
214 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:500px" %)
215 -|(% style="background-color:#4f81bd; color:white; width:103px" %)**Model**|(% style="background-color:#4f81bd; color:white; width:131px" %)**Photo**|(% style="background-color:#4f81bd; color:white; width:266px" %)**Description**
214 +(% border="1" style="background-color:#f2f2f2; width:500px" %)
215 +|(% style="background-color:#d9e2f3; color:#0070c0; width:103px" %)**Model**|(% style="background-color:#d9e2f3; color:#0070c0; width:131px" %)**Photo**|(% style="background-color:#d9e2f3; color:#0070c0; width:334px" %)**Description**
216 216  |(% style="width:103px" %)**LT22222-L**|(% style="width:131px" %)(((
217 217  (% style="text-align:center" %)
218 218  [[image:image-20230424115112-1.png||height="106" width="58"]]
... ... @@ -225,6 +225,8 @@
225 225  * 1 x Counting Port
226 226  )))
227 227  
228 +
229 +
228 228  = 2. Power ON Device =
229 229  
230 230  
... ... @@ -296,6 +296,7 @@
296 296  [[image:1653298023685-319.png]]
297 297  
298 298  
301 +
299 299  (((
300 300  (% style="color:blue" %)**Step 2**(%%): Power on LT and it will auto join to the TTN network. After join success, it will start to upload message to TTN and user can see in the panel.
301 301  
... ... @@ -322,6 +322,8 @@
322 322  
323 323  * (% style="color:blue" %)**ADDMOD6**(%%): Trigger Mode, Optional, used together with MOD1 ~~ MOD5
324 324  
328 +
329 +
325 325  === 3.3.1 AT+MOD~=1, 2ACI+2AVI ===
326 326  
327 327  
... ... @@ -328,8 +328,8 @@
328 328  (((
329 329  The uplink payload includes totally 9 bytes. Uplink packets use FPORT=2 and every 10 minutes send one uplink by default. (% style="display:none" %)
330 330  
331 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:510px" %)
332 -|(% style="background-color:#4f81bd; color:white" %)**Size(bytes)**|(% style="background-color:#4f81bd; color:white" %)**2**|(% style="background-color:#4f81bd; color:white" %)**2**|(% style="background-color:#4f81bd; color:white" %)**2**|(% style="background-color:#4f81bd; color:white" %)**2**|(% style="background-color:#4f81bd; color:white" %)**1**|(% style="background-color:#4f81bd; color:white" %)**1**|(% style="background-color:#4f81bd; color:white" %)**1**
336 +(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:520px" %)
337 +|(% style="background-color:#D9E2F3;color:#0070C0" %)**Size(bytes)**|(% style="background-color:#D9E2F3;color:#0070C0" %)**2**|(% style="background-color:#D9E2F3;color:#0070C0" %)**2**|(% style="background-color:#D9E2F3;color:#0070C0" %)**2**|(% style="background-color:#D9E2F3;color:#0070C0" %)**2**|(% style="background-color:#D9E2F3;color:#0070C0" %)**1**|(% style="background-color:#D9E2F3;color:#0070C0" %)**1**|(% style="background-color:#D9E2F3;color:#0070C0" %)**1**
333 333  |Value|(((
334 334  AVI1 voltage
335 335  )))|(((
... ... @@ -344,14 +344,17 @@
344 344  )))
345 345  
346 346  (((
352 +
353 +
347 347  (% style="color:#4f81bd" %)**DIDORO**(%%) is a combination for RO1, RO2, DI3, DI2, DI1, DO3, DO2 and DO1. Totally 1bytes as below
348 348  
349 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:510px" %)
356 +(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:520px" %)
350 350  |**bit7**|**bit6**|**bit5**|**bit4**|**bit3**|**bit2**|**bit1**|**bit0**
351 351  |RO1|RO2|DI3|DI2|DI1|DO3|DO2|DO1
352 352  )))
353 353  
354 -* RO is for relay. ROx=1 : close, ROx=0 always open.
361 +
362 +* RO is for relay. ROx=1 : close，ROx=0 always open.
355 355  * DI is for digital input. DIx=1: high or float, DIx=0: low.
356 356  * DO is for reverse digital output. DOx=1: output low, DOx=0: high or float.
357 357  
... ... @@ -362,7 +362,7 @@
362 362  
363 363  **The value for the interface is:  **
364 364  
365 -AVI1 channel voltage is 0x04AB/1000=1195(DEC)/1000=1.195V
373 +AVI1 channel voltage is 0x04AB/1000=1195（DEC）/1000=1.195V
366 366  
367 367  AVI2 channel voltage is 0x04AC/1000=1.196V
368 368  
... ... @@ -400,8 +400,8 @@
400 400  (((
401 401  Total : 11 bytes payload
402 402  
403 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:510px" %)
404 -|(% style="background-color:#4f81bd; color:white" %)**Size(bytes)**|(% style="background-color:#4f81bd; color:white" %)**4**|(% style="background-color:#4f81bd; color:white" %)**4**|(% style="background-color:#4f81bd; color:white" %)**1**|(% style="background-color:#4f81bd; color:white" %)**1**|(% style="background-color:#4f81bd; color:white" %)**1**
411 +(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:520px" %)
412 +|(% style="background-color:#D9E2F3;color:#0070C0" %)**Size(bytes)**|(% style="background-color:#D9E2F3;color:#0070C0" %)**4**|(% style="background-color:#D9E2F3;color:#0070C0" %)**4**|(% style="background-color:#D9E2F3;color:#0070C0" %)**1**|(% style="background-color:#D9E2F3;color:#0070C0" %)**1**|(% style="background-color:#D9E2F3;color:#0070C0" %)**1**
405 405  |Value|COUNT1|COUNT2 |DIDORO*|(((
406 406  Reserve
407 407  )))|MOD
... ... @@ -408,13 +408,15 @@
408 408  )))
409 409  
410 410  (((
419 +
420 +
411 411  (% style="color:#4f81bd" %)**DIDORO**(%%) is a combination for RO1, RO2, DO3, DO2 and DO1. Totally 1bytes as below
412 412  
413 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:510px" %)
423 +(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:520px" %)
414 414  |**bit7**|**bit6**|**bit5**|**bit4**|**bit3**|**bit2**|**bit1**|**bit0**
415 415  |RO1|RO2|FIRST|Reserve|Reserve|DO3|DO2|DO1
416 416  
417 -RO is for relay. ROx=1 : close , ROx=0 always open.
427 +RO is for relay. ROx=1 : close，ROx=0 always open.
418 418  )))
419 419  
420 420  * FIRST: Indicate this is the first packet after join network.
... ... @@ -422,32 +422,39 @@
422 422  
423 423  (((
424 424  (% style="color:red" %)**Note: DO3 bit is not valid for LT-22222-L.**
425 -
426 -
427 427  )))
428 428  
429 429  (((
438 +
439 +
430 430  **To use counting mode, please run:**
431 431  )))
432 432  
433 -(((
434 434  (% class="box infomessage" %)
435 435  (((
445 +(((
446 +(((
436 436  **AT+MOD=2**
448 +)))
437 437  
450 +(((
438 438  **ATZ**
439 439  )))
440 440  )))
454 +)))
441 441  
442 442  (((
443 443  
444 444  
445 445  (% style="color:#4f81bd" %)**AT Commands for counting:**
460 +
461 +
446 446  )))
447 447  
448 448  (((
449 449  **For LT22222-L:**
450 450  
467 +
451 451  (% style="color:blue" %)**AT+TRIG1=0,100**(%%)**  (set DI1 port to trigger on low level, valid signal is 100ms) **
452 452  
453 453  (% style="color:blue" %)**AT+TRIG1=1,100**(%%)**  (set DI1 port to trigger on high level, valid signal is 100ms ) **
... ... @@ -467,8 +467,8 @@
467 467  
468 468  **LT22222-L**: This mode the DI1 is used as a counting pin.
469 469  
470 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:510px" %)
471 -|(% style="background-color:#4f81bd; color:white" %)**Size(bytes)**|(% style="background-color:#4f81bd; color:white" %)**4**|(% style="background-color:#4f81bd; color:white" %)**2**|(% style="background-color:#4f81bd; color:white" %)**2**|(% style="background-color:#4f81bd; color:white" %)**1**|(% style="background-color:#4f81bd; color:white" %)**1**|(% style="background-color:#4f81bd; color:white" %)**1**
487 +(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:520px" %)
488 +|(% style="background-color:#D9E2F3;color:#0070C0" %)**Size(bytes)**|(% style="background-color:#D9E2F3;color:#0070C0" %)**4**|(% style="background-color:#D9E2F3;color:#0070C0" %)**2**|(% style="background-color:#D9E2F3;color:#0070C0" %)**2**|(% style="background-color:#D9E2F3;color:#0070C0" %)**1**|(% style="background-color:#D9E2F3;color:#0070C0" %)**1**|(% style="background-color:#D9E2F3;color:#0070C0" %)**1**
472 472  |Value|COUNT1|(((
473 473  ACI1 Current
474 474  )))|(((
... ... @@ -476,14 +476,17 @@
476 476  )))|DIDORO*|Reserve|MOD
477 477  
478 478  (((
496 +
497 +
479 479  (% style="color:#4f81bd" %)**DIDORO**(%%) is a combination for RO1, RO2, DI3, DI2, DI1, DO3, DO2 and DO1. Totally 1bytes as below
480 480  
481 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:510px" %)
500 +(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:520px" %)
482 482  |**bit7**|**bit6**|**bit5**|**bit4**|**bit3**|**bit2**|**bit1**|**bit0**
483 483  |RO1|RO2|FIRST|Reserve|Reserve|DO3|DO2|DO1
484 484  )))
485 485  
486 -* RO is for relay. ROx=1 : close, ROx=0 always open.
505 +
506 +* RO is for relay. ROx=1 : close，ROx=0 always open.
487 487  * FIRST: Indicate this is the first packet after join network.
488 488  * DO is for reverse digital output. DOx=1: output low, DOx=0: high or float.
489 489  
... ... @@ -496,14 +496,18 @@
496 496  **To use counting mode, please run:**
497 497  )))
498 498  
499 -(((
500 500  (% class="box infomessage" %)
501 501  (((
521 +(((
522 +(((
502 502  **AT+MOD=3**
524 +)))
503 503  
526 +(((
504 504  **ATZ**
505 505  )))
506 506  )))
530 +)))
507 507  
508 508  (((
509 509  Other AT Commands for counting are similar to [[MOD2 Counting Command>>||anchor="H3.3.2AT2BMOD3D22C28DoubleDICounting29"]].
... ... @@ -520,51 +520,60 @@
520 520  (((
521 521  The AVI1 is also used for counting. AVI1 is used to monitor the voltage. It will check the voltage **every 60s**, if voltage is higher or lower than VOLMAX mV, the AVI1 Counting increase 1, so AVI1 counting can be used to measure a machine working hour.
522 522  
523 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:510px" %)
524 -|(% style="background-color:#4f81bd; color:white" %)**Size(bytes)**|(% style="background-color:#4f81bd; color:white" %)**4**|(% style="background-color:#4f81bd; color:white" %)**4**|(% style="background-color:#4f81bd; color:white" %)**1**|(% style="background-color:#4f81bd; color:white" %)**1**|(% style="background-color:#4f81bd; color:white" %)**1**
547 +(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:520px" %)
548 +|(% style="background-color:#D9E2F3;color:#0070C0" %)**Size(bytes)**|(% style="background-color:#D9E2F3;color:#0070C0" %)**4**|(% style="background-color:#D9E2F3;color:#0070C0" %)**4**|(% style="background-color:#D9E2F3;color:#0070C0" %)**1**|(% style="background-color:#D9E2F3;color:#0070C0" %)**1**|(% style="background-color:#D9E2F3;color:#0070C0" %)**1**
525 525  |Value|COUNT1|AVI1 Counting|DIDORO*|(((
526 -Reserve
527 -)))|MOD
550 +Reserve)))|MOD
528 528  )))
529 529  
553 +
530 530  (((
531 531  (% style="color:#4f81bd" %)**DIDORO **(%%)is a combination for RO1, RO2, DI3, DI2, DI1, DO3, DO2 and DO1. Totally 1bytes as below
532 532  
533 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:510px" %)
557 +(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:520px" %)
534 534  |**bit7**|**bit6**|**bit5**|**bit4**|**bit3**|**bit2**|**bit1**|**bit0**
535 535  |RO1|RO2|FIRST|Reserve|Reserve|DO3|DO2|DO1
536 536  )))
537 537  
538 -* RO is for relay. ROx=1 : close, ROx=0 always open.
562 +
563 +* RO is for relay. ROx=1 : close，ROx=0 always open.
539 539  * FIRST: Indicate this is the first packet after join network.
540 540  * DO is for reverse digital output. DOx=1: output low, DOx=0: high or float.
541 541  
542 542  (((
543 543  (% style="color:red" %)**Note: DO3 is not valid for LT-22222-L.**
544 -
545 -
546 546  )))
547 547  
548 548  (((
572 +
573 +
549 549  **To use this mode, please run:**
550 550  )))
551 551  
552 -(((
553 553  (% class="box infomessage" %)
554 554  (((
579 +(((
580 +(((
555 555  **AT+MOD=4**
582 +)))
556 556  
584 +(((
557 557  **ATZ**
558 558  )))
559 559  )))
588 +)))
560 560  
590 +
561 561  (((
562 562  Other AT Commands for counting are similar to [[MOD2 Counting Command>>||anchor="H3.3.2AT2BMOD3D22C28DoubleDICounting29"]].
563 563  )))
564 564  
565 565  (((
596 +
597 +
566 566  **Plus below command for AVI1 Counting:**
567 567  
600 +
568 568  (% style="color:blue" %)**AT+SETCNT=3,60**(%%)**  (set AVI Count to 60)**
569 569  
570 570  (% style="color:blue" %)**AT+VOLMAX=20000**(%%)**  (If AVI1 voltage higher than VOLMAX (20000mV =20v), counter increase 1)**
... ... @@ -580,8 +580,8 @@
580 580  
581 581  **LT22222-L**: This mode the DI1 is used as a counting pin.
582 582  
583 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:510px" %)
584 -|(% style="background-color:#4f81bd; color:white" %)**Size(bytes)**|(% style="background-color:#4f81bd; color:white" %)**2**|(% style="background-color:#4f81bd; color:white" %)**2**|(% style="background-color:#4f81bd; color:white" %)**2**|(% style="background-color:#4f81bd; color:white" %)**2**|(% style="background-color:#4f81bd; color:white" %)**1**|(% style="background-color:#4f81bd; color:white" %)**1**|(% style="background-color:#4f81bd; color:white" %)**1**
616 +(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:520px" %)
617 +|(% style="background-color:#D9E2F3;color:#0070C0" %)**Size(bytes)**|(% style="background-color:#D9E2F3;color:#0070C0" %)**2**|(% style="background-color:#D9E2F3;color:#0070C0" %)**2**|(% style="background-color:#D9E2F3;color:#0070C0" %)**2**|(% style="background-color:#D9E2F3;color:#0070C0" %)**2**|(% style="background-color:#D9E2F3;color:#0070C0" %)**1**|(% style="background-color:#D9E2F3;color:#0070C0" %)**1**|(% style="background-color:#D9E2F3;color:#0070C0" %)**1**
585 585  |Value|(((
586 586  AVI1 voltage
587 587  )))|(((
... ... @@ -593,14 +593,16 @@
593 593  )))|MOD
594 594  
595 595  (((
629 +
630 +
596 596  (% style="color:#4f81bd" %)**DIDORO**(%%) is a combination for RO1, RO2, DI3, DI2, DI1, DO3, DO2 and DO1. Totally 1bytes as below
597 597  
598 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:510px" %)
633 +(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:520px" %)
599 599  |**bit7**|**bit6**|**bit5**|**bit4**|**bit3**|**bit2**|**bit1**|**bit0**
600 600  |RO1|RO2|FIRST|Reserve|Reserve|DO3|DO2|DO1
601 601  )))
602 602  
603 -* RO is for relay. ROx=1 : close, ROx=0 always open.
638 +* RO is for relay. ROx=1 : close，ROx=0 always open.
604 604  * FIRST: Indicate this is the first packet after join network.
605 605  * (((
606 606  DO is for reverse digital output. DOx=1: output low, DOx=0: high or float.
... ... @@ -611,17 +611,23 @@
611 611  )))
612 612  
613 613  (((
649 +
650 +
614 614  **To use this mode, please run:**
615 615  )))
616 616  
617 -(((
618 618  (% class="box infomessage" %)
619 619  (((
656 +(((
657 +(((
620 620  **AT+MOD=5**
659 +)))
621 621  
661 +(((
622 622  **ATZ**
623 623  )))
624 624  )))
665 +)))
625 625  
626 626  (((
627 627  Other AT Commands for counting are similar to [[MOD2 Counting Command>>||anchor="H3.3.2AT2BMOD3D22C28DoubleDICounting29"]].
... ... @@ -716,8 +716,8 @@
716 716  
717 717  MOD6 Payload : total 11 bytes payload
718 718  
719 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:515px" %)
720 -|(% style="background-color:#4f81bd; color:white; width:60px" %)**Size(bytes)**|(% style="background-color:#4f81bd; color:white; width:69px" %)**1**|(% style="background-color:#4f81bd; color:white; width:69px" %)**1**|(% style="background-color:#4f81bd; color:white; width:109px" %)**1**|(% style="background-color:#4f81bd; color:white; width:49px" %)**6**|(% style="background-color:#4f81bd; color:white; width:109px" %)**1**|(% style="background-color:#4f81bd; color:white; width:50px" %)**1**
760 +(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:520px" %)
761 +|(% style="background-color:#D9E2F3;color:#0070C0;width:60px" %)**Size(bytes)**|(% style="background-color:#D9E2F3;color:#0070C0;width:70px" %)**1**|(% style="background-color:#D9E2F3;color:#0070C0;width:70px" %)**1**|(% style="background-color:#D9E2F3;color:#0070C0;width:110px" %)**1**|(% style="background-color:#D9E2F3;color:#0070C0;width:50px" %)**6**|(% style="background-color:#D9E2F3;color:#0070C0;width:110px" %)**1**|(% style="background-color:#D9E2F3;color:#0070C0;width:50px" %)**1**
721 721  |Value|(((
722 722  TRI_A FLAG
723 723  )))|(((
... ... @@ -730,7 +730,7 @@
730 730  
731 731  (% style="color:#4f81bd" %)**TRI FLAG1**(%%) is a combination to show if trigger is set for this part. Totally 1byte as below
732 732  
733 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:515px" %)
774 +(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:520px" %)
734 734  |**bit7**|**bit6**|**bit5**|**bit4**|**bit3**|**bit2**|**bit1**|**bit0**
735 735  |(((
736 736  AV1_LOW
... ... @@ -759,7 +759,7 @@
759 759  
760 760  (% style="color:#4f81bd" %)**TRI Status1**(%%) is a combination to show which condition is trigger. Totally 1byte as below
761 761  
762 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:515px" %)
803 +(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:520px" %)
763 763  |**bit7**|**bit6**|**bit5**|**bit4**|**bit3**|**bit2**|**bit1**|**bit0**
764 764  |(((
765 765  AV1_LOW
... ... @@ -788,7 +788,7 @@
788 788  
789 789  (% style="color:#4f81bd" %)**TRI_DI FLAG+STA **(%%)is a combination to show which condition is trigger. Totally 1byte as below
790 790  
791 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:515px" %)
832 +(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:520px" %)
792 792  |**bit7**|**bit6**|**bit5**|**bit4**|**bit3**|**bit2**|**bit1**|**bit0**
793 793  |N/A|N/A|N/A|N/A|DI2_STATUS|DI2_FLAG|DI1_STATUS|DI1_FLAG
794 794  
... ... @@ -870,10 +870,14 @@
870 870  
871 871  Set work mode.
872 872  
873 -* (% style="color:#037691" %)**AT Command:**(%%) (% style="color:blue" %)**AT+MOD=N  **
914 +* (% style="color:#037691" %)**AT Command:**
874 874  
916 +(% style="color:blue" %)**AT+MOD=N  **
917 +
918 +
875 875  **Example**: AT+MOD=2. Set work mode to Double DI counting mode
876 876  
921 +
877 877  * (% style="color:#037691" %)**Downlink Payload (prefix 0x0A):**
878 878  
879 879  (% style="color:blue" %)**0x0A aa  **(%%)** ** ~/~/ Same as AT+MOD=aa
... ... @@ -883,12 +883,16 @@
883 883  ==== 3.4.2.3 Poll an uplink ====
884 884  
885 885  
886 -* (% style="color:#037691" %)**AT Command:**(%%) There is no AT Command to poll uplink
931 +* (% style="color:#037691" %)**AT Command:**
887 887  
933 +There is no AT Command to poll uplink
934 +
935 +
888 888  * (% style="color:#037691" %)**Downlink Payload (prefix 0x08):**
889 889  
890 890  (% style="color:blue" %)**0x08 FF  **(%%)** **~/~/ Poll an uplink
891 891  
940 +
892 892  **Example**: 0x08FF, ask device to send an Uplink
893 893  
894 894  
... ... @@ -898,8 +898,10 @@
898 898  
899 899  Use of trigger mode, please check [[ADDMOD6>>||anchor="H3.3.6AT2BADDMOD3D6.28TriggerMode2COptional29"]]
900 900  
901 -* (% style="color:#037691" %)**AT Command:**(%%) (% style="color:blue" %)**AT+ADDMOD6=1 or 0**
950 +* (% style="color:#037691" %)**AT Command:**
902 902  
952 +(% style="color:blue" %)**AT+ADDMOD6=1 or 0**
953 +
903 903  (% style="color:red" %)**1:** (%%)Enable Trigger Mode
904 904  
905 905  (% style="color:red" %)**0: **(%%)Disable Trigger Mode
... ... @@ -914,12 +914,13 @@
914 914  ==== 3.4.2.5 Poll trigger settings ====
915 915  
916 916  
917 -Poll trigger settings
968 +Poll trigger settings,
918 918  
919 919  * (% style="color:#037691" %)**AT Command:**
920 920  
921 921  There is no AT Command for this feature.
922 922  
974 +
923 923  * (% style="color:#037691" %)**Downlink Payload (prefix 0x AB 06):**
924 924  
925 925  (% style="color:blue" %)**0xAB 06  ** (%%) ~/~/ Poll trigger settings, device will uplink trigger settings once receive this command
... ... @@ -931,11 +931,15 @@
931 931  
932 932  Enable Disable DI1/DI2/DI2 as trigger,
933 933  
934 -* (% style="color:#037691" %)**AT Command:**(%%) (% style="color:blue" %)**Format: AT+DTRI=<DI1_TIRGGER_FlAG>,< DI2_TIRGGER_FlAG >**
986 +* (% style="color:#037691" %)**AT Command:**
935 935  
936 -**Example:** AT+ DTRI =1,0   (Enable DI1 trigger / disable DI2 trigger)
988 +(% style="color:blue" %)**Format: AT+DTRI=<DI1_TIRGGER_FlAG>,< DI2_TIRGGER_FlAG >**
937 937  
938 938  
991 +**Example:**
992 +
993 +AT+ DTRI =1,0   (Enable DI1 trigger / disable DI2 trigger)
994 +
939 939  * (% style="color:#037691" %)**Downlink Payload (prefix 0xAA 02):**
940 940  
941 941  (% style="color:blue" %)**0xAA 02 aa bb   ** (%%) ~/~/ Same as AT+DTRI=aa,bb
... ... @@ -947,15 +947,20 @@
947 947  
948 948  Set DI1 or DI3(for LT-33222-L) trigger.
949 949  
950 -* (% style="color:#037691" %)**AT Command:**(%%) (% style="color:blue" %)**AT+TRIG1=a,b**
1006 +* (% style="color:#037691" %)**AT Command:**
951 951  
1008 +(% style="color:blue" %)**AT+TRIG1=a,b**
1009 +
952 952  (% style="color:red" %)**a :** (%%)Interrupt mode. 0: falling edge; 1: rising edge, 2: falling and raising edge(for MOD=1).
953 953  
954 954  (% style="color:red" %)**b :** (%%)delay timing.
955 955  
956 -**Example:** AT+TRIG1=1,100(set DI1 port to trigger on high level, valid signal is 100ms )
957 957  
1015 +**Example:**
958 958  
1017 +AT+TRIG1=1,100(set DI1 port to trigger on high level, valid signal is 100ms )
1018 +
1019 +
959 959  * (% style="color:#037691" %)**Downlink Payload (prefix 0x09 01 ):**
960 960  
961 961  (% style="color:blue" %)**0x09 01 aa bb cc    ** (%%) ~/~/ same as AT+TRIG1=aa,0x(bb cc)
... ... @@ -967,15 +967,20 @@
967 967  
968 968  Set DI2 trigger.
969 969  
970 -* (% style="color:#037691" %)**AT Command:**(%%) (% style="color:blue" %)**AT+TRIG2=a,b**
1031 +* (% style="color:#037691" %)**AT Command:**
971 971  
1033 +(% style="color:blue" %)**AT+TRIG2=a,b**
1034 +
972 972  (% style="color:red" %)**a :** (%%)Interrupt mode. 0: falling edge; 1: rising edge, 2: falling and raising edge(for MOD=1).
973 973  
974 974  (% style="color:red" %)**b :** (%%)delay timing.
975 975  
976 -**Example:** AT+TRIG2=0,100(set DI1 port to trigger on low level, valid signal is 100ms )
977 977  
1040 +**Example:**
978 978  
1042 +AT+TRIG2=0,100(set DI1 port to trigger on low level, valid signal is 100ms )
1043 +
1044 +
979 979  * (% style="color:#037691" %)**Downlink Payload (prefix 0x09 02 ):**
980 980  
981 981  (% style="color:blue" %)**0x09 02 aa bb cc   ** (%%)~/~/ same as AT+TRIG2=aa,0x(bb cc)
... ... @@ -987,8 +987,11 @@
987 987  
988 988  Set current trigger , base on AC port. See [[trigger mode>>||anchor="H3.3.6AT2BADDMOD3D6.28TriggerMode2COptional29"]]
989 989  
990 -* (% style="color:#037691" %)**AT Command:**(%%) (% style="color:blue" %)**AT+ACLIM**
1056 +* (% style="color:#037691" %)**AT Command**
991 991  
1058 +(% style="color:blue" %)**AT+ACLIM**
1059 +
1060 +
992 992  * (% style="color:#037691" %)**Downlink Payload (prefix 0xAA 01 )**
993 993  
994 994  (% style="color:blue" %)**0x AA 01 aa bb cc dd ee ff gg hh        ** (%%) ~/~/ same as AT+ACLIM See [[trigger mode>>||anchor="H3.3.6AT2BADDMOD3D6.28TriggerMode2COptional29"]]
... ... @@ -1000,8 +1000,11 @@
1000 1000  
1001 1001  Set current trigger , base on AV port. See [[trigger mode>>||anchor="H3.3.6AT2BADDMOD3D6.28TriggerMode2COptional29"]]
1002 1002  
1003 -* (% style="color:#037691" %)**AT Command**(%%): (% style="color:blue" %)**AT+AVLIM    **(%%)** See [[trigger mode>>||anchor="H3.3.6AT2BADDMOD3D6.28TriggerMode2COptional29"]]**
1072 +* (% style="color:#037691" %)**AT Command**
1004 1004  
1074 +(% style="color:blue" %)**AT+AVLIM    **(%%)** See [[trigger mode>>||anchor="H3.3.6AT2BADDMOD3D6.28TriggerMode2COptional29"]]**
1075 +
1076 +
1005 1005  * (% style="color:#037691" %)**Downlink Payload (prefix 0xAA 00 )**
1006 1006  
1007 1007  (% style="color:blue" %)**0x AA 00 aa bb cc dd ee ff gg hh    ** (%%) ~/~/ same as AT+AVLIM See [[trigger mode>>||anchor="H3.3.6AT2BADDMOD3D6.28TriggerMode2COptional29"]]
... ... @@ -1013,13 +1013,18 @@
1013 1013  
1014 1014  Set AV and AC trigger minimum interval, system won't response to the second trigger within this set time after the first trigger.
1015 1015  
1016 -* (% style="color:#037691" %)**AT Command**(%%): (% style="color:blue" %)**AT+ATDC=5        ** ~/~/ (%%)Device won't response the second trigger within 5 minute after the first trigger.
1088 +* (% style="color:#037691" %)**AT Command**
1017 1017  
1090 +(% style="color:blue" %)**AT+ATDC=5        ** (%%)Device won't response the second trigger within 5 minute after the first trigger.
1091 +
1092 +
1018 1018  * (% style="color:#037691" %)**Downlink Payload (prefix 0xAC )**
1019 1019  
1020 1020  (% style="color:blue" %)**0x AC aa bb   **(%%) ~/~/ same as AT+ATDC=0x(aa bb)   . Unit (min)
1021 1021  
1022 1022  (((
1098 +
1099 +
1023 1023  (% style="color:red" %)**Note: ATDC setting must be more than 5min**
1024 1024  )))
1025 1025  
... ... @@ -1034,9 +1034,8 @@
1034 1034  
1035 1035  
1036 1036  * (% style="color:#037691" %)**Downlink Payload (prefix 0x02)**
1114 +* (% style="color:blue" %)**0x02 aa bb cc     ** (%%)~/~/ Set DO1/DO2/DO3 output
1037 1037  
1038 -(% style="color:blue" %)**0x02 aa bb cc     ** (%%)~/~/ Set DO1/DO2/DO3 output
1039 -
1040 1040  (((
1041 1041  If payload = 0x02010001, while there is load between V+ and DOx, it means set DO1 to low, DO2 to high and DO3 to low.
1042 1042  )))
... ... @@ -1044,13 +1044,14 @@
1044 1044  (((
1045 1045  01: Low,  00: High ,  11: No action
1046 1046  
1047 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:510px" %)
1048 -|(% style="background-color:#4f81bd; color:white" %)**Downlink Code**|(% style="background-color:#4f81bd; color:white" %)**DO1**|(% style="background-color:#4f81bd; color:white" %)**DO2**|(% style="background-color:#4f81bd; color:white" %)**DO3**
1123 +(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:520px" %)
1124 +|(% style="background-color:#d9e2f3; color:#0070c0" %)**Downlink Code**|(% style="background-color:#d9e2f3; color:#0070c0" %)**DO1**|(% style="background-color:#d9e2f3; color:#0070c0" %)**DO2**|(% style="background-color:#d9e2f3; color:#0070c0" %)**DO3**
1049 1049  |02  01  00  11|Low|High|No Action
1050 1050  |02  00  11  01|High|No Action|Low
1051 1051  |02  11  01  00|No Action|Low|High
1052 1052  )))
1053 1053  
1130 +
1054 1054  (((
1055 1055  (% style="color:red" %)**Note: For LT-22222-L, there is no DO3, the last byte can use any value.**
1056 1056  )))
... ... @@ -1088,7 +1088,7 @@
1088 1088  (% style="color:#4f81bd" %)**Third Byte**(%%): Control Method and Ports status:
1089 1089  
1090 1090  (% border="1" cellspacing="4" style="background-color:#f2f2f2; width:300px" %)
1091 -|(% style="background-color:#4f81bd; color:white" %)**Second Byte**|(% style="background-color:#4f81bd; color:white" %)**Status**
1168 +|(% style="background-color:#d9e2f3; color:#0070c0" %)**Second Byte**|(% style="background-color:#d9e2f3; color:#0070c0" %)**Status**
1092 1092  |0x01|DO1 set to low
1093 1093  |0x00|DO1 set to high
1094 1094  |0x11|DO1 NO Action
... ... @@ -1096,7 +1096,7 @@
1096 1096  (% style="color:#4f81bd" %)**Fourth Byte**(%%): Control Method and Ports status:
1097 1097  
1098 1098  (% border="1" cellspacing="4" style="background-color:#f2f2f2; width:300px" %)
1099 -|(% style="background-color:#4f81bd; color:white" %)**Second Byte**|(% style="background-color:#4f81bd; color:white" %)**Status**
1176 +|(% style="background-color:#d9e2f3; color:#0070c0" %)**Second Byte**|(% style="background-color:#d9e2f3; color:#0070c0" %)**Status**
1100 1100  |0x01|DO2 set to low
1101 1101  |0x00|DO2 set to high
1102 1102  |0x11|DO2 NO Action
... ... @@ -1104,7 +1104,7 @@
1104 1104  (% style="color:#4f81bd" %)**Fifth Byte**(%%): Control Method and Ports status:
1105 1105  
1106 1106  (% border="1" cellspacing="4" style="background-color:#f2f2f2; width:300px" %)
1107 -|(% style="background-color:#4f81bd; color:white" %)**Second Byte**|(% style="background-color:#4f81bd; color:white" %)**Status**
1184 +|(% style="background-color:#d9e2f3; color:#0070c0" %)**Second Byte**|(% style="background-color:#d9e2f3; color:#0070c0" %)**Status**
1108 1108  |0x01|DO3 set to low
1109 1109  |0x00|DO3 set to high
1110 1110  |0x11|DO3 NO Action
... ... @@ -1118,6 +1118,7 @@
1118 1118  
1119 1119   Before Firmwre v1.6.0 the latch time only suport 2 bytes.
1120 1120  
1198 +
1121 1121  (% style="color:red" %)**Device will upload a packet if downlink code executes successfully.**
1122 1122  
1123 1123  
... ... @@ -1141,7 +1141,7 @@
1141 1141  
1142 1142  
1143 1143  
1144 -==== 3.4.2.14 Relay ~-~- Control Relay Output RO1/RO2 ====
1222 +==== 3.4.2. 14 Relay ~-~- Control Relay Output RO1/RO2 ====
1145 1145  
1146 1146  
1147 1147  * (% style="color:#037691" %)**AT Command:**
... ... @@ -1162,7 +1162,7 @@
1162 1162  01: Close ,  00: Open , 11: No action
1163 1163  
1164 1164  (% border="1" cellspacing="4" style="background-color:#f2f2f2; width:320px" %)
1165 -|(% style="background-color:#4f81bd; color:white" %)**Downlink Code**|(% style="background-color:#4f81bd; color:white" %)**RO1**|(% style="background-color:#4f81bd; color:white" %)**RO2**
1243 +|(% style="background-color:#d9e2f3; color:#0070c0" %)**Downlink Code**|(% style="background-color:#d9e2f3; color:#0070c0" %)**RO1**|(% style="background-color:#d9e2f3; color:#0070c0" %)**RO2**
1166 1166  |03  00  11|Open|No Action
1167 1167  |03  01  11|Close|No Action
1168 1168  |03  11  00|No Action|Open
... ... @@ -1173,6 +1173,10 @@
1173 1173  |03  00  01|Open|Close
1174 1174  )))
1175 1175  
1254 +(((
1255 +
1256 +)))
1257 +
1176 1176  (% style="color:red" %)**Device will upload a packet if downlink code executes successfully.**
1177 1177  
1178 1178  
... ... @@ -1244,8 +1244,11 @@
1244 1244  
1245 1245  When voltage exceed the threshold, count. Feature see [[MOD4>>||anchor="H3.3.4AT2BMOD3D42CSingleDICounting2B1xVoltageCounting"]]
1246 1246  
1247 -* (% style="color:#037691" %)**AT Command:**(%%) (% style="color:blue" %)**AT+VOLMAX   ** (%%)~/~/ See [[MOD4>>||anchor="H3.3.4AT2BMOD3D42CSingleDICounting2B1xVoltageCounting"]]
1329 +* (% style="color:#037691" %)**AT Command:**
1248 1248  
1331 +(% style="color:blue" %)**AT+VOLMAX   ** (%%)~/~/ See [[MOD4>>||anchor="H3.3.4AT2BMOD3D42CSingleDICounting2B1xVoltageCounting"]]
1332 +
1333 +
1249 1249  * (% style="color:#037691" %)**Downlink Payload (prefix 0xA5):**
1250 1250  
1251 1251  (% style="color:blue" %)**0xA5 aa bb cc   ** (%%)~/~/ Same as AT+VOLMAX=(aa bb),cc
... ... @@ -1255,8 +1255,10 @@
1255 1255  ==== 3.4.2.17 Counting ~-~- Pre-configure the Count Number ====
1256 1256  
1257 1257  
1258 -* (% style="color:#037691" %)**AT Command:**(%%) (% style="color:blue" %)**AT+SETCNT=aa,(bb cc dd ee) **
1343 +* (% style="color:#037691" %)**AT Command:**
1259 1259  
1345 +(% style="color:blue" %)**AT+SETCNT=aa,(bb cc dd ee) **
1346 +
1260 1260  (% style="color:red" %)**aa:**(%%) 1: Set count1; 2: Set count2; 3: Set AV1 count
1261 1261  
1262 1262  (% style="color:red" %)**bb cc dd ee: **(%%)number to be set
... ... @@ -1273,8 +1273,11 @@
1273 1273  
1274 1274  Clear counting for counting mode
1275 1275  
1276 -* (% style="color:#037691" %)**AT Command:**(%%) (% style="color:blue" %)**AT+CLRCOUNT         **(%%) ~/~/ clear all counting
1363 +* (% style="color:#037691" %)**AT Command:**
1277 1277  
1365 +(% style="color:blue" %)**AT+CLRCOUNT **(%%) ~/~/ clear all counting
1366 +
1367 +
1278 1278  * (% style="color:#037691" %)**Downlink Payload (prefix 0xA6):**
1279 1279  
1280 1280  (% style="color:blue" %)**0x A6 01    ** (%%)~/~/ clear all counting
... ... @@ -1433,6 +1433,7 @@
1433 1433  [[image:1653356838789-523.png||height="337" width="740"]]
1434 1434  
1435 1435  
1526 +
1436 1436  After added, the sensor data arrive TTN, it will also arrive and show in Mydevices.
1437 1437  
1438 1438  [[image:image-20220524094909-1.png||height="335" width="729"]]
... ... @@ -1464,12 +1464,12 @@
1464 1464  
1465 1465  
1466 1466  (((
1467 -The DI port of LT-22222-L can support **NPN** or **PNP** or **Dry Contact** output sensor.
1558 +The DI port of LT-22222-L can support NPN or PNP output sensor.
1468 1468  )))
1469 1469  
1470 1470  (((
1471 1471  (((
1472 -Internal circuit as below, the NEC2501 is a photocoupler, the Active current (from NEC2501 pin 1 to pin 2 is 1ma and the max current is 50mA). (% class="mark" %)When there is active current pass NEC2501 pin1 to pin2. The DI will be active high and DI LED status will change.
1563 +Internal circuit as below, the NEC2501 is a photocoupler, the Active current (from NEC2501 pin 1 to pin 2 is 1ma and the max current is 50mA. When there is active current pass NEC2501 pin1 to pin2. The DI will be active high.
1473 1473  
1474 1474  
1475 1475  )))
... ... @@ -1577,20 +1577,6 @@
1577 1577  )))
1578 1578  
1579 1579  
1580 -(% style="color:blue" %)**Example4**(%%): Connect to Dry Contact sensor
1581 -
1582 -From above DI ports circuit, we can see that active the photocoupler will need to have a voltage difference between DI+ and DI- port. While the Dry Contact sensor is a passive component which can't provide this voltage difference.
1583 -
1584 -To detect a Dry Contact, we can provide a power source to one pin of the Dry Contact. Below is a reference connection.
1585 -
1586 -[[image:image-20230616235145-1.png]]
1587 -
1588 -(% style="color:blue" %)**Example5**(%%): Connect to Open Colleactor
1589 -
1590 -[[image:image-20240219115718-1.png]]
1591 -
1592 -
1593 -
1594 1594  === 3.6.3 Digital Output Port: DO1/DO2 /DO3 ===
1595 1595  
1596 1596  
... ... @@ -1666,7 +1666,7 @@
1666 1666  
1667 1667  
1668 1668  (% border="1" cellspacing="4" style="background-color:#f2f2f2; width:520px" %)
1669 -|(% style="background-color:#4f81bd; color:white; width:50px" %)**LEDs**|(% style="background-color:#4f81bd; color:white; width:470px" %)**Feature**
1746 +|(% style="background-color:#d9e2f3; color:#0070c0; width:50px" %)**LEDs**|(% style="background-color:#d9e2f3; color:#0070c0; width:470px" %)**Feature**
1670 1670  |**PWR**|Always on if there is power
1671 1671  |**SYS**|(((
1672 1672  After device is powered on, the SYS will **fast blink in GREEN** for 5 times, means RS485-LN start to join LoRaWAN network. If join success, SYS will be **on GREEN for 5 seconds. **SYS will **blink Blue** on every upload and **blink Green** once receive a downlink message.
... ... @@ -2031,6 +2031,8 @@
2031 2031  dir=LoRa_Gateway/&file=LoRaWAN%201.0.3%20Regional%20Parameters.xlsx]] to see what DR means.**
2032 2032  
2033 2033  **4. The command AT+RX2FQ and AT+RX2DR is to let downlink work. to set the correct parameters, user can check the actually downlink parameters to be used. As below. Which shows the RX2FQ should use 868400000 and RX2DR should be 5.**
2111 +
2112 +
2034 2034  )))
2035 2035  
2036 2036  (((
... ... @@ -2037,6 +2037,9 @@
2037 2037  [[image:1653359097980-169.png||height="188" width="729"]]
2038 2038  )))
2039 2039  
2119 +(((
2120 +
2121 +)))
2040 2040  
2041 2041  === 4.2.3 Change to Class A ===
2042 2042  
... ... @@ -2044,9 +2044,8 @@
2044 2044  (((
2045 2045  (% style="color:blue" %)**If sensor JOINED:**
2046 2046  
2047 -(% style="background-color:#dcdcdc" %)**AT+CLASS=A**
2048 -
2049 -(% style="background-color:#dcdcdc" %)**ATZ**
2129 +(% style="background-color:#dcdcdc" %)**AT+CLASS=A
2130 +ATZ**
2050 2050  )))
2051 2051  
2052 2052  
... ... @@ -2076,7 +2076,7 @@
2076 2076  
2077 2077  (((
2078 2078  (% style="color:blue" %)**Step1**(%%)**:** Download [[flash loader>>url:https://www.st.com/content/st_com/en/products/development-tools/software-development-tools/stm32-software-development-tools/stm32-programmers/flasher-stm32.html]].
2079 -(% style="color:blue" %)**Step2**(%%)**:** Download the [[LT Image files>>https://www.dropbox.com/sh/g99v0fxcltn9r1y/AACrbrDN0AqLHbBat0ViWx5Da/LT-22222-L/Firmware?dl=0&subfolder_nav_tracking=1]].
2160 +(% style="color:blue" %)**Step2**(%%)**:** Download the [[LT Image files>>url:https://www.dropbox.com/sh/g99v0fxcltn9r1y/AADKXQ2v5ZT-S3sxdmbvE7UAa/LT-22222-L/image?dl=0&subfolder_nav_tracking=1]].
2080 2080  (% style="color:blue" %)**Step3**(%%)**:** Open flashloader; choose the correct COM port to update.
2081 2081  
2082 2082  
... ... @@ -2099,6 +2099,7 @@
2099 2099  
2100 2100  (% style="color:red" %)**Notice**(%%): In case user has lost the program cable. User can hand made one from a 3.5mm cable. The pin mapping is:
2101 2101  
2183 +
2102 2102  [[image:1653360054704-518.png||height="186" width="745"]]
2103 2103  
2104 2104  
... ... @@ -2162,21 +2162,13 @@
2162 2162  
2163 2163  (((
2164 2164  (% style="background-color:#dcdcdc" %)**123456** (%%) :  Enter Password to have AT access.
2165 -
2166 2166  (% style="background-color:#dcdcdc" %)**AT+FDR**(%%)  :  Reset Parameters to Factory Default, Keys Reserve
2167 -
2168 2168  (% style="background-color:#dcdcdc" %)**AT+NJM=0** (%%) :  Set to ABP mode
2169 -
2170 2170  (% style="background-color:#dcdcdc" %)**AT+ADR=0** (%%) :  Set the Adaptive Data Rate Off
2171 -
2172 2172  (% style="background-color:#dcdcdc" %)**AT+DR=5** (%%) :  Set Data Rate (Set AT+DR=3 for 915 band)
2173 -
2174 2174  (% style="background-color:#dcdcdc" %)**AT+TDC=60000 **(%%) :  Set transmit interval to 60 seconds
2175 -
2176 2176  (% style="background-color:#dcdcdc" %)**AT+CHS=868400000**(%%) : Set transmit frequency to 868.4Mhz
2177 -
2178 2178  (% style="background-color:#dcdcdc" %)**AT+DADDR=26 01 1A F1**(%%)  :  Set Device Address to 26 01 1A F1
2179 -
2180 2180  (% style="background-color:#dcdcdc" %)**ATZ**        (%%) :  Reset MCU
2181 2181  )))
2182 2182  
... ... @@ -2188,7 +2188,7 @@
2188 2188  [[image:1653360498588-932.png||height="485" width="726"]]
2189 2189  
2190 2190  
2191 -== 6.4 How to change the uplink interval? ==
2265 +== 6.4 How to change the uplink interval？ ==
2192 2192  
2193 2193  
2194 2194  Please see this link: [[http:~~/~~/wiki.dragino.com/xwiki/bin/view/Main/How%20to%20set%20the%20transmit%20time%20interval/>>url:http://wiki.dragino.com/xwiki/bin/view/Main/How%20to%20set%20the%20transmit%20time%20interval/]]
... ... @@ -2237,12 +2237,6 @@
2237 2237  Firmware version needs to be no less than 1.6.0.
2238 2238  
2239 2239  
2240 -== 6.10 Why does the LT22222 always report 15.585V when measuring AVI? ==
2241 -
2242 -
2243 -It is likely that the GND is not connected during the measurement, or the wire connected to the GND is loose.
2244 -
2245 -
2246 2246  = 7. Trouble Shooting =
2247 2247  )))
2248 2248  
... ... @@ -2283,13 +2283,6 @@
2283 2283  )))
2284 2284  
2285 2285  
2286 -== 7.4 Why can LT22222 perform Uplink normally, but cannot receive Downlink? ==
2287 -
2288 -
2289 -The FCD count of the gateway is inconsistent with the FCD count of the node, causing the downlink to remain in the queue state.
2290 -Use this command to bring their counts back together: [[Resets the downlink packet count>>||anchor="H3.4.2.23Resetsthedownlinkpacketcount"]]
2291 -
2292 -
2293 2293  = 8. Order Info =
2294 2294  
2295 2295  
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