Last modified by Saxer Lin on 2025/04/15 17:24
<
From version < 125.1 >
edited by Edwin Chen
on 2023/06/16 23:57
To version < 126.22 >
edited by Xiaoling
on 2023/06/19 16:35
>
Change comment: There is no comment for this version

Summary

Details

Page properties
Author
... ... @@ -1,1 +1,1 @@
1 -XWiki.Edwin
1 +XWiki.Xiaoling
Content
... ... @@ -189,6 +189,8 @@
189 189  
190 190  * Counting
191 191  
192 +
193 +
192 192  == 1.4  Applications ==
193 193  
194 194  
... ... @@ -204,11 +204,13 @@
204 204  
205 205  * Smart Factory
206 206  
209 +
210 +
207 207  == 1.5 Hardware Variants ==
208 208  
209 209  
210 -(% border="1" style="background-color:#f2f2f2; width:500px" %)
211 -|(% 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**
214 +(% border="1" cellspacing="4" 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:266px" %)**Description**
212 212  |(% style="width:103px" %)**LT22222-L**|(% style="width:131px" %)(((
213 213  (% style="text-align:center" %)
214 214  [[image:image-20230424115112-1.png||height="106" width="58"]]
... ... @@ -221,6 +221,8 @@
221 221  * 1 x Counting Port
222 222  )))
223 223  
228 +
229 +
224 224  = 2. Power ON Device =
225 225  
226 226  
... ... @@ -292,7 +292,6 @@
292 292  [[image:1653298023685-319.png]]
293 293  
294 294  
295 -
296 296  (((
297 297  (% 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.
298 298  
... ... @@ -319,6 +319,8 @@
319 319  
320 320  * (% style="color:blue" %)**ADDMOD6**(%%): Trigger Mode, Optional, used together with MOD1 ~~ MOD5
321 321  
327 +
328 +
322 322  === 3.3.1 AT+MOD~=1, 2ACI+2AVI ===
323 323  
324 324  
... ... @@ -325,7 +325,7 @@
325 325  (((
326 326  The uplink payload includes totally 9 bytes. Uplink packets use FPORT=2 and every 10 minutes send one uplink by default. (% style="display:none" %)
327 327  
328 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:520px" %)
335 +(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:510px" %)
329 329  |(% 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**
330 330  |Value|(((
331 331  AVI1 voltage
... ... @@ -343,7 +343,7 @@
343 343  (((
344 344  (% style="color:#4f81bd" %)**DIDORO**(%%) is a combination for RO1, RO2, DI3, DI2, DI1, DO3, DO2 and DO1. Totally 1bytes as below
345 345  
346 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:520px" %)
353 +(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:510px" %)
347 347  |**bit7**|**bit6**|**bit5**|**bit4**|**bit3**|**bit2**|**bit1**|**bit0**
348 348  |RO1|RO2|DI3|DI2|DI1|DO3|DO2|DO1
349 349  )))
... ... @@ -387,6 +387,8 @@
387 387  ** DO1 is high in case there is load between DO1 and V+.
388 388  ** DO1 LED is off in both case
389 389  
397 +
398 +
390 390  === 3.3.2 AT+MOD~=2, (Double DI Counting) ===
391 391  
392 392  
... ... @@ -397,7 +397,7 @@
397 397  (((
398 398  Total : 11 bytes payload
399 399  
400 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:520px" %)
409 +(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:510px" %)
401 401  |(% 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**
402 402  |Value|COUNT1|COUNT2 |DIDORO*|(((
403 403  Reserve
... ... @@ -407,7 +407,7 @@
407 407  (((
408 408  (% style="color:#4f81bd" %)**DIDORO**(%%) is a combination for RO1, RO2, DO3, DO2 and DO1. Totally 1bytes as below
409 409  
410 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:520px" %)
419 +(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:510px" %)
411 411  |**bit7**|**bit6**|**bit5**|**bit4**|**bit3**|**bit2**|**bit1**|**bit0**
412 412  |RO1|RO2|FIRST|Reserve|Reserve|DO3|DO2|DO1
413 413  
... ... @@ -419,26 +419,22 @@
419 419  
420 420  (((
421 421  (% style="color:red" %)**Note: DO3 bit is not valid for LT-22222-L.**
422 -)))
423 423  
424 -(((
425 425  
433 +)))
426 426  
435 +(((
427 427  **To use counting mode, please run:**
428 428  )))
429 429  
439 +(((
430 430  (% class="box infomessage" %)
431 431  (((
432 -(((
433 -(((
434 434  **AT+MOD=2**
435 -)))
436 436  
437 -(((
438 438  **ATZ**
439 439  )))
440 440  )))
441 -)))
442 442  
443 443  (((
444 444  
... ... @@ -468,7 +468,7 @@
468 468  
469 469  **LT22222-L**: This mode the DI1 is used as a counting pin.
470 470  
471 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:520px" %)
476 +(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:510px" %)
472 472  |(% 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**
473 473  |Value|COUNT1|(((
474 474  ACI1 Current
... ... @@ -479,7 +479,7 @@
479 479  (((
480 480  (% style="color:#4f81bd" %)**DIDORO**(%%) is a combination for RO1, RO2, DI3, DI2, DI1, DO3, DO2 and DO1. Totally 1bytes as below
481 481  
482 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:520px" %)
487 +(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:510px" %)
483 483  |**bit7**|**bit6**|**bit5**|**bit4**|**bit3**|**bit2**|**bit1**|**bit0**
484 484  |RO1|RO2|FIRST|Reserve|Reserve|DO3|DO2|DO1
485 485  )))
... ... @@ -497,18 +497,14 @@
497 497  **To use counting mode, please run:**
498 498  )))
499 499  
505 +(((
500 500  (% class="box infomessage" %)
501 501  (((
502 -(((
503 -(((
504 504  **AT+MOD=3**
505 -)))
506 506  
507 -(((
508 508  **ATZ**
509 509  )))
510 510  )))
511 -)))
512 512  
513 513  (((
514 514  Other AT Commands for counting are similar to [[MOD2 Counting Command>>||anchor="H3.3.2AT2BMOD3D22C28DoubleDICounting29"]].
... ... @@ -525,7 +525,7 @@
525 525  (((
526 526  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.
527 527  
528 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:520px" %)
529 +(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:510px" %)
529 529  |(% 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**
530 530  |Value|COUNT1|AVI1 Counting|DIDORO*|(((
531 531  Reserve
... ... @@ -535,7 +535,7 @@
535 535  (((
536 536  (% style="color:#4f81bd" %)**DIDORO **(%%)is a combination for RO1, RO2, DI3, DI2, DI1, DO3, DO2 and DO1. Totally 1bytes as below
537 537  
538 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:520px" %)
539 +(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:510px" %)
539 539  |**bit7**|**bit6**|**bit5**|**bit4**|**bit3**|**bit2**|**bit1**|**bit0**
540 540  |RO1|RO2|FIRST|Reserve|Reserve|DO3|DO2|DO1
541 541  )))
... ... @@ -546,28 +546,23 @@
546 546  
547 547  (((
548 548  (% style="color:red" %)**Note: DO3 is not valid for LT-22222-L.**
549 -)))
550 550  
551 -(((
552 552  
552 +)))
553 553  
554 +(((
554 554  **To use this mode, please run:**
555 555  )))
556 556  
558 +(((
557 557  (% class="box infomessage" %)
558 558  (((
559 -(((
560 -(((
561 561  **AT+MOD=4**
562 -)))
563 563  
564 -(((
565 565  **ATZ**
566 566  )))
567 567  )))
568 -)))
569 569  
570 -
571 571  (((
572 572  Other AT Commands for counting are similar to [[MOD2 Counting Command>>||anchor="H3.3.2AT2BMOD3D22C28DoubleDICounting29"]].
573 573  )))
... ... @@ -590,7 +590,7 @@
590 590  
591 591  **LT22222-L**: This mode the DI1 is used as a counting pin.
592 592  
593 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:520px" %)
589 +(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:510px" %)
594 594  |(% 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**
595 595  |Value|(((
596 596  AVI1 voltage
... ... @@ -605,7 +605,7 @@
605 605  (((
606 606  (% style="color:#4f81bd" %)**DIDORO**(%%) is a combination for RO1, RO2, DI3, DI2, DI1, DO3, DO2 and DO1. Totally 1bytes as below
607 607  
608 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:520px" %)
604 +(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:510px" %)
609 609  |**bit7**|**bit6**|**bit5**|**bit4**|**bit3**|**bit2**|**bit1**|**bit0**
610 610  |RO1|RO2|FIRST|Reserve|Reserve|DO3|DO2|DO1
611 611  )))
... ... @@ -621,23 +621,17 @@
621 621  )))
622 622  
623 623  (((
624 -
625 -
626 626  **To use this mode, please run:**
627 627  )))
628 628  
623 +(((
629 629  (% class="box infomessage" %)
630 630  (((
631 -(((
632 -(((
633 633  **AT+MOD=5**
634 -)))
635 635  
636 -(((
637 637  **ATZ**
638 638  )))
639 639  )))
640 -)))
641 641  
642 642  (((
643 643  Other AT Commands for counting are similar to [[MOD2 Counting Command>>||anchor="H3.3.2AT2BMOD3D22C28DoubleDICounting29"]].
... ... @@ -732,8 +732,8 @@
732 732  
733 733  MOD6 Payload : total 11 bytes payload
734 734  
735 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:520px" %)
736 -|(% 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**
725 +(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:515px" %)
726 +|(% style="background-color:#d9e2f3; color:#0070c0; width:60px" %)**Size(bytes)**|(% style="background-color:#d9e2f3; color:#0070c0; width:69px" %)**1**|(% style="background-color:#d9e2f3; color:#0070c0; width:69px" %)**1**|(% style="background-color:#d9e2f3; color:#0070c0; width:109px" %)**1**|(% style="background-color:#d9e2f3; color:#0070c0; width:49px" %)**6**|(% style="background-color:#d9e2f3; color:#0070c0; width:109px" %)**1**|(% style="background-color:#d9e2f3; color:#0070c0; width:50px" %)**1**
737 737  |Value|(((
738 738  TRI_A FLAG
739 739  )))|(((
... ... @@ -746,7 +746,7 @@
746 746  
747 747  (% style="color:#4f81bd" %)**TRI FLAG1**(%%) is a combination to show if trigger is set for this part. Totally 1byte as below
748 748  
749 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:520px" %)
739 +(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:515px" %)
750 750  |**bit7**|**bit6**|**bit5**|**bit4**|**bit3**|**bit2**|**bit1**|**bit0**
751 751  |(((
752 752  AV1_LOW
... ... @@ -775,7 +775,7 @@
775 775  
776 776  (% style="color:#4f81bd" %)**TRI Status1**(%%) is a combination to show which condition is trigger. Totally 1byte as below
777 777  
778 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:520px" %)
768 +(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:515px" %)
779 779  |**bit7**|**bit6**|**bit5**|**bit4**|**bit3**|**bit2**|**bit1**|**bit0**
780 780  |(((
781 781  AV1_LOW
... ... @@ -804,7 +804,7 @@
804 804  
805 805  (% style="color:#4f81bd" %)**TRI_DI FLAG+STA **(%%)is a combination to show which condition is trigger. Totally 1byte as below
806 806  
807 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:520px" %)
797 +(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:515px" %)
808 808  |**bit7**|**bit6**|**bit5**|**bit4**|**bit3**|**bit2**|**bit1**|**bit0**
809 809  |N/A|N/A|N/A|N/A|DI2_STATUS|DI2_FLAG|DI1_STATUS|DI1_FLAG
810 810  
... ... @@ -852,6 +852,8 @@
852 852  
853 853  * (% style="color:blue" %)**Sensor Related Commands**(%%): These commands are special designed for LT-22222-L.  User can see these commands below:
854 854  
845 +
846 +
855 855  === 3.4.1 Common Commands ===
856 856  
857 857  
... ... @@ -1060,7 +1060,7 @@
1060 1060  (((
1061 1061  01: Low,  00: High ,  11: No action
1062 1062  
1063 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:520px" %)
1055 +(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:510px" %)
1064 1064  |(% 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**
1065 1065  |02  01  00  11|Low|High|No Action
1066 1066  |02  00  11  01|High|No Action|Low
... ... @@ -1449,7 +1449,6 @@
1449 1449  [[image:1653356838789-523.png||height="337" width="740"]]
1450 1450  
1451 1451  
1452 -
1453 1453  After added, the sensor data arrive TTN, it will also arrive and show in Mydevices.
1454 1454  
1455 1455  [[image:image-20220524094909-1.png||height="335" width="729"]]
... ... @@ -1486,7 +1486,7 @@
1486 1486  
1487 1487  (((
1488 1488  (((
1489 -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.
1480 +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.
1490 1490  
1491 1491  
1492 1492  )))
... ... @@ -1603,7 +1603,6 @@
1603 1603  [[image:image-20230616235145-1.png]]
1604 1604  
1605 1605  
1606 -
1607 1607  === 3.6.3 Digital Output Port: DO1/DO2 /DO3 ===
1608 1608  
1609 1609  
... ... @@ -1713,6 +1713,8 @@
1713 1713  |**RO1**|
1714 1714  |**RO2**|
1715 1715  
1706 +
1707 +
1716 1716  = 4. Use AT Command =
1717 1717  
1718 1718  == 4.1 Access AT Command ==
... ... @@ -2044,8 +2044,6 @@
2044 2044  dir=LoRa_Gateway/&file=LoRaWAN%201.0.3%20Regional%20Parameters.xlsx]] to see what DR means.**
2045 2045  
2046 2046  **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.**
2047 -
2048 -
2049 2049  )))
2050 2050  
2051 2051  (((
... ... @@ -2052,9 +2052,6 @@
2052 2052  [[image:1653359097980-169.png||height="188" width="729"]]
2053 2053  )))
2054 2054  
2055 -(((
2056 -
2057 -)))
2058 2058  
2059 2059  === 4.2.3 Change to Class A ===
2060 2060  
... ... @@ -2062,8 +2062,9 @@
2062 2062  (((
2063 2063  (% style="color:blue" %)**If sensor JOINED:**
2064 2064  
2065 -(% style="background-color:#dcdcdc" %)**AT+CLASS=A
2066 -ATZ**
2052 +(% style="background-color:#dcdcdc" %)**AT+CLASS=A**
2053 +
2054 +(% style="background-color:#dcdcdc" %)**ATZ**
2067 2067  )))
2068 2068  
2069 2069  
... ... @@ -2180,13 +2180,21 @@
2180 2180  
2181 2181  (((
2182 2182  (% style="background-color:#dcdcdc" %)**123456** (%%) :  Enter Password to have AT access.
2171 +
2183 2183  (% style="background-color:#dcdcdc" %)**AT+FDR**(%%)  :  Reset Parameters to Factory Default, Keys Reserve
2173 +
2184 2184  (% style="background-color:#dcdcdc" %)**AT+NJM=0** (%%) :  Set to ABP mode
2175 +
2185 2185  (% style="background-color:#dcdcdc" %)**AT+ADR=0** (%%) :  Set the Adaptive Data Rate Off
2177 +
2186 2186  (% style="background-color:#dcdcdc" %)**AT+DR=5** (%%) :  Set Data Rate (Set AT+DR=3 for 915 band)
2179 +
2187 2187  (% style="background-color:#dcdcdc" %)**AT+TDC=60000 **(%%) :  Set transmit interval to 60 seconds
2181 +
2188 2188  (% style="background-color:#dcdcdc" %)**AT+CHS=868400000**(%%) : Set transmit frequency to 868.4Mhz
2183 +
2189 2189  (% style="background-color:#dcdcdc" %)**AT+DADDR=26 01 1A F1**(%%)  :  Set Device Address to 26 01 1A F1
2185 +
2190 2190  (% style="background-color:#dcdcdc" %)**ATZ**        (%%) :  Reset MCU
2191 2191  )))
2192 2192  
... ... @@ -2304,6 +2304,8 @@
2304 2304  * (% style="color:red" %)**IN865**(%%):  LT with frequency bands IN865
2305 2305  * (% style="color:red" %)**CN779**(%%):  LT with frequency bands CN779
2306 2306  
2303 +
2304 +
2307 2307  = 9. Packing Info =
2308 2308  
2309 2309  
... ... @@ -2321,6 +2321,8 @@
2321 2321  * Package Size / pcs : 14.5 x 8 x 5 cm
2322 2322  * Weight / pcs : 170g
2323 2323  
2322 +
2323 +
2324 2324  = 10. Support =
2325 2325  
2326 2326  

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