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Last modified by Mengting Qiu on 2025/07/03 16:36
From version 34.16
edited by Xiaoling
on 2023/07/01 14:34
Change comment: There is no comment for this version
To version 38.1
edited by Saxer Lin
on 2023/07/12 11:22
Change comment: There is no comment for this version

Summary

Details

Page properties
Author
... ... @@ -1,1 +1,1 @@
1 -XWiki.Xiaoling
1 +XWiki.Saxer
Content
... ... @@ -156,6 +156,7 @@
156 156  
157 157  [[image:image-20230630160843-7.png]]
158 158  
159 +
159 159  == 1.9 Mechanical ==
160 160  
161 161  
... ... @@ -236,11 +236,13 @@
236 236  === 2.3.1 Device Status, FPORT~=5 ===
237 237  
238 238  
239 -Users can use the downlink command(**0x26 01**) to ask DS03A-LB to send device configure detail, include device configure status. DS03A-LB will uplink a payload via FPort=5 to server.
240 +Include device configure status. Once DS03A-LB Joined the network, it will uplink this message to the server. After that, DS03A-LB will uplink Device Status every 12 hours.
240 240  
241 -The Payload format is as below.
242 +Users can also use the downlink command**(0x26 01)** to ask DS03A-LB to resend this uplink. This uplink payload also includes the DeviceTimeReq to get time.
242 242  
243 243  
245 +The Payload format is as below.
246 +
244 244  (% border="1" cellspacing="4" style="background-color:#f2f2f2; width:510px" %)
245 245  |(% colspan="6" style="background-color:#d9e2f3; color:#0070c0" %)**Device Status (FPORT=5)**
246 246  |(% style="width:103px" %)**Size (bytes)**|(% style="width:72px" %)**1**|**2**|(% style="width:91px" %)**1**|(% style="width:86px" %)**1**|(% style="width:44px" %)**2**
... ... @@ -304,16 +304,17 @@
304 304  Ex2: 0x0B49 = 2889mV
305 305  
306 306  
307 -=== (% style="color:inherit; font-family:inherit; font-size:23px" %)2.3.2  Sensor Configuration, FPORT~=4(%%) ===
310 +=== 2.3.2  Sensor Configuration, FPORT~=4 ===
308 308  
309 309  
310 -DS03A-LB will only send this command after getting the downlink command (0x26 02) from the server.
313 +DS03A-LB will only send this command after getting the downlink command **(0x26 02)** from the server.
311 311  
312 312  (% border="1" cellspacing="4" style="background-color:#f2f2f2; width:515px" %)
313 313  |(% colspan="8" style="background-color:#d9e2f3; color:#0070c0; width:515px" %)**Sensor Configuration FPORT=4**
314 314  |**Size(bytes)**|(% style="width:75px" %)**3**|(% style="width:50px" %)**1**|(% style="width:100px" %)**1**|(% style="width:90px" %)**2**|(% style="width:100px" %)**1**|(% style="width:100px" %)**2**|(% style="width:98px" %)**1**
315 315  |**Value**|(% style="width:75px" %)TDC (unit:sec)|(% style="width:77px" %)Disalarm|(% style="width:96px" %)(((
316 -Keep status1)))|(% style="width:99px" %)(((
319 +Keep status1
320 +)))|(% style="width:99px" %)(((
317 317  Keep time1(unit: sec)
318 318  )))|(% style="width:87px" %)Keep status2|(% style="width:97px" %)(((
319 319  Keep time2(unit: sec)
... ... @@ -321,6 +321,11 @@
321 321  Alarm interval(unit: min)
322 322  )))
323 323  
328 +Example parse in TTNv3
329 +
330 +[[image:image-20230630155527-3.png||height="146" width="902"]]
331 +
332 +
324 324  * (((
325 325  (% style="color:blue" %)**TDC: (default: 0x001C20)**
326 326  )))
... ... @@ -344,9 +344,8 @@
344 344  (% style="color:blue" %)**Keep Status1 & Keep Time1 & Keep Status2 & Keep Time2**
345 345  )))
346 346  
347 -Shows the configure value of [[Alarm Base on Timeout Feature>>url:http://wiki.dragino.com/xwiki/bin/view/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LDS03A%20-%20Outdoor%20LoRaWAN%20OpenClose%20Door%20Sensor%20Manual/#H3.8A0AlarmBaseonTimeout]]
356 +Shows the configure value of [[Alarm Base on Timeout Feature>>||anchor="H3.3.3A0AlarmBaseonTimeout"]]
348 348  
349 -[[image:image-20230630155527-3.png||height="146" width="902"]]
350 350  
351 351  
352 352  * (((
... ... @@ -361,18 +361,16 @@
361 361  
362 362  DS03A-LB will send this uplink **after** Device Status once join the LoRaWAN network successfully. And DS03A-LB will send uplinks when:
363 363  
364 -* Every 2 hours, this interval [[can be changed>>||anchor="H3.3.1SetTransmitIntervalTime"]].
372 +* Every 2 hours, this interval [[can be changed>>||anchor="H3.3.1A0SetTransmitIntervalTime"]].
365 365  * There is an Open/Close event.  (This info can be disabled by AT+DISALARM=1)
366 366  
367 -1)When **AT+TTRCHANNEL=1**, Uplink Payload totals **11 bytes**. (**Default mode**)
375 +**1) When (% style="color:blue" %)AT+TTRCHANNEL=1(%%), Uplink Payload totals (% style="color:blue" %)11 bytes. (Default mode)(%%)**
368 368  
369 369  (% border="1" cellspacing="4" style="background-color:#f2f2f2; width:515px" %)
370 370  |=(% colspan="5" style="background-color:#D9E2F3;color:#0070C0;width:515px" %)**Real-Time Open/Close Status, FPORT=2**
371 371  |(% style="width:94px" %)**Size(bytes)**|(% style="width:97px" %)**1**|(% style="width:95px" %)**3**|(% style="width:119px" %)**3**|(% style="width:107px" %)**4**
372 372  |(% style="width:95px" %)**Value**|(% style="width:97px" %)(((
373 -Status
374 -
375 -&[[Alarm>>||anchor="H3.3.4A0AlarmBaseonTimeout"]]
381 +Status & [[Alarm>>||anchor="H3.3.4A0TTRIG126TTRIG2timeoutstatusalarm"]]
376 376  )))|(% style="width:95px" %)Total open door events|(% style="width:119px" %)(((
377 377  The last door open duration (unit: sec)
378 378  )))|(% style="width:108px" %)[[Unix TimeStamp>>||anchor="H2.5.2UnixTimeStamp"]]
... ... @@ -380,7 +380,7 @@
380 380  **Status & Alarm:**
381 381  
382 382  (% border="1" cellspacing="4" style="background-color:#f2f2f2; width:515px" %)
383 -|(% style="background-color:#d9e2f3; color:#0070c0; width:50px" %)**Size(bit)**|(% style="background-color:#d9e2f3; color:#0070c0; width:60px" %)**[bit7:bit4]**|(% style="background-color:#d9e2f3; color:#0070c0; width:80px" %)**bit3**|(% style="background-color:#d9e2f3; color:#0070c0; width:105px" %)**bit2**|(% style="background-color:#d9e2f3; color:#0070c0; width:100px" %)**bit1**|(% style="background-color:#d9e2f3; color:#0070c0; width:100px" %)**bit0**
389 +|(% style="background-color:#d9e2f3; color:#0070c0; width:50px" %)**Size(bit)**|(% style="background-color:#d9e2f3; color:#0070c0; width:60px" %)**[bit7:bit4]**|(% style="background-color:#d9e2f3; color:#0070c0; width:80px" %)**bit3**|(% style="background-color:#d9e2f3; color:#0070c0; width:100px" %)**bit2**|(% style="background-color:#d9e2f3; color:#0070c0; width:120px" %)**bit1**|(% style="background-color:#d9e2f3; color:#0070c0; width:105px" %)**bit0**
384 384  |(% style="width:76px" %)**Value**|(% style="width:96px" %)Reserve|(% style="width:110px" %)(((
385 385  Count mod
386 386  )))|(% style="width:106px" %)TDC flag 0:No;1:Yes|(% style="width:148px" %)(((
... ... @@ -396,9 +396,9 @@
396 396  (% style="color:blue" %)**Count mod:Default=0**
397 397  )))
398 398  
399 -MOD=0 ~-~-> Uplink total open door times since factory
405 +0: Uplink total open door times since factory
400 400  
401 -MOD=1 ~-~-> Uplink total open door times since last FPORT=2 uplink.
407 +1: Uplink total open door times since last FPORT=2 uplink.
402 402  
403 403  
404 404  * (% style="color:blue" %)**TDC flag**
... ... @@ -412,7 +412,7 @@
412 412  (% style="color:#0000ff" %)**Alarm**
413 413  )))
414 414  
415 -See [[Alarm Base on Timeout>>http://8.211.40.43/xwiki/bin/view/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/DS03A-LB/#H3.3.3A0AlarmBaseonTimeout]]
421 +See [[Alarm Base on Timeout>>||anchor="H3.3.3A0AlarmBaseonTimeout"]]
416 416  
417 417  
418 418  * (((
... ... @@ -442,7 +442,7 @@
442 442  [[image:image-20230701094042-1.png||height="154" width="763"]]
443 443  
444 444  
445 -2) When **AT+TTRCHANNEL=2**, Uplink Payload totals **18 bytes**.
451 +**2) When (% style="color:blue" %)AT+TTRCHANNEL=2(%%), Uplink Payload totals (% style="color:blue" %)18 bytes(%%)**(% style="color:blue" %).
446 446  
447 447  (When the maximum DR of some frequencies is 11 bytes, it will cause the server to receive empty packets)
448 448  
... ... @@ -452,17 +452,17 @@
452 452  |=(% colspan="8" style="background-color:#D9E2F3;color:#0070C0; width: 515px;" %)**Real-Time Open/Close Status, FPORT=2**
453 453  |(% style="width:50px" %)**Size(bytes)**|(% style="width:97px" %)**1**|(% style="width:95px" %)**3**|(% style="width:125px" %)**3**|(% style="width:100px" %)**4**|(% style="width:86px" %)**1**|(% style="width:96px" %)**3**|(% style="width:126px" %)**3**
454 454  |(% style="width:95px" %)**Value**|(% style="width:97px" %)(((
455 -Status1 & [[Alarm>>||anchor="H3.3.4A0AlarmBaseonTimeout"]]1
461 +Status1 & Alarm1
456 456  )))|(% style="width:95px" %)Total open door events1|(% style="width:125px" %)(((
457 457  The last door open duration1 (unit: sec)
458 458  )))|(% style="width:100px" %)[[Unix TimeStamp>>||anchor="H2.5.2UnixTimeStamp"]]|(% style="width:86px" %)(((
459 -Status2 & [[Alarm>>||anchor="H3.3.4A0AlarmBaseonTimeout"]]2
465 +Status2 & Alarm2
460 460  )))|(% style="width:96px" %)Total open door events2|(% style="width:126px" %)The last door open duration2 (unit: sec)
461 461  
462 462  **Status1 & Alarm1:**
463 463  
464 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:515px" %)
465 -|(% style="background-color:#d9e2f3; color:#0070c0; width:50px" %)**Size(bit)**|(% style="background-color:#d9e2f3; color:#0070c0; width:79px" %)**[bit7:bit4]**|(% style="background-color:#d9e2f3; color:#0070c0; width:99px" %)**bit3**|(% style="background-color:#d9e2f3; color:#0070c0; width:103px" %)**bit2**|(% style="background-color:#d9e2f3; color:#0070c0; width:216px" %)**bit1**|(% style="background-color:#d9e2f3; color:#0070c0; width:181px" %)**bit0**
470 +(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:514px" %)
471 +|(% style="background-color:#d9e2f3; color:#0070c0; width:50px" %)**Size(bit)**|(% style="background-color:#d9e2f3; color:#0070c0; width:60px" %)**[bit7:bit4]**|(% style="background-color:#d9e2f3; color:#0070c0; width:70px" %)**bit3**|(% style="background-color:#d9e2f3; color:#0070c0; width:100px" %)**bit2**|(% style="background-color:#d9e2f3; color:#0070c0; width:117px" %)**bit1**|(% style="background-color:#d9e2f3; color:#0070c0; width:117px" %)**bit0**
466 466  |(% style="width:76px" %)**Value**|(% style="width:96px" %)Reserve|(% style="width:99px" %)(((
467 467  Count mod
468 468  )))|(% style="width:103px" %)TDC flag 0:No;1:Yes|(% style="width:216px" %)(((
... ... @@ -473,8 +473,8 @@
473 473  
474 474  **Status2 & Alarm2:**
475 475  
476 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:515px" %)
477 -|(% style="background-color:#d9e2f3; color:#0070c0; width:50px" %)**Size(bit)**|(% style="background-color:#d9e2f3; color:#0070c0; width:113px" %)**[bit7:bit2]**|(% style="background-color:#d9e2f3; color:#0070c0; width:219px" %)**bit1**|(% style="background-color:#d9e2f3; color:#0070c0; width:181px" %)**bit0**
482 +(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:510px" %)
483 +|(% style="background-color:#d9e2f3; color:#0070c0; width:50px" %)**Size(bit)**|(% style="background-color:#d9e2f3; color:#0070c0; width:60px" %)**[bit7:bit2]**|(% style="background-color:#d9e2f3; color:#0070c0; width:200px" %)**bit1**|(% style="background-color:#d9e2f3; color:#0070c0; width:200px" %)**bit0**
478 478  |(% style="width:76px" %)**Value**|(% style="width:113px" %)Reserve|(% style="width:219px" %)(((
479 479  Alarm2 0: No Alarm; 1: Alarm (PA4 of pin)
480 480  )))|(% style="width:181px" %)(((
... ... @@ -485,12 +485,12 @@
485 485  
486 486  
487 487  * (((
488 -(% id="cke_bm_695345S" style="color:blue; display:none" %)** **(% style="color:blue" %)**Count mod:Default=0**
494 +(% style="color:blue" %)**Count mod:Default=0**
489 489  )))
490 490  
491 -MOD=0 ~-~-> Uplink total open door times since factory
497 +0: Uplink total open door times since factory
492 492  
493 -MOD=1 ~-~-> Uplink total open door times since last FPORT=2 uplink.
499 +1: Uplink total open door times since last FPORT=2 uplink.
494 494  
495 495  
496 496  * (% style="color:blue" %)**TDC flag**
... ... @@ -504,7 +504,7 @@
504 504  (% style="color:#0000ff" %)**Alarm1 or Alarm2**
505 505  )))
506 506  
507 -See [[Alarm Base on Timeout>>http://8.211.40.43/xwiki/bin/view/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/DS03A-LB/#H3.3.3A0AlarmBaseonTimeout]]
513 +See [[Alarm Base on Timeout>>||anchor="H3.3.3A0AlarmBaseonTimeout"]]
508 508  
509 509  
510 510  * (((
... ... @@ -541,13 +541,11 @@
541 541  
542 542  The historical payload includes one or multiplies entries and every entry has the same payload as Real-Time open/close status.
543 543  
544 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:515px" %)
550 +(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:510px" %)
545 545  |=(% colspan="5" style="background-color:#D9E2F3;color:#0070C0;width:515px" %)**Real-Time Open/Close Status, FPORT=3**
546 -|(% style="width:94px" %)**Size(bytes)**|(% style="width:97px" %)**1**|(% style="width:95px" %)**3**|(% style="width:119px" %)**3**|(% style="width:107px" %)**4**
552 +|(% style="width:60px" %)**Size(bytes)**|(% style="width:80px" %)**1**|(% style="width:120px" %)**3**|(% style="width:150px" %)**3**|(% style="width:90px" %)**4**
547 547  |(% style="width:95px" %)**Value**|(% style="width:97px" %)(((
548 -Status
549 -
550 -&[[Alarm>>||anchor="H3.3.4A0AlarmBaseonTimeout"]]
554 +Status & [[Alarm>>||anchor="H3.3.3A0AlarmBaseonTimeout"]]
551 551  )))|(% style="width:95px" %)Total open door events|(% style="width:119px" %)(((
552 552  The last door open duration (unit: sec)
553 553  )))|(% style="width:108px" %)[[Unix TimeStamp>>||anchor="H2.5.2UnixTimeStamp"]]
... ... @@ -555,7 +555,7 @@
555 555  **Status & Alarm:**
556 556  
557 557  (% border="1" cellspacing="4" style="background-color:#f2f2f2; width:515px" %)
558 -|(% style="background-color:#d9e2f3; color:#0070c0; width:50px" %)**Size(bit)**|(% style="background-color:#d9e2f3; color:#0070c0; width:88px" %)**bit7**|(% style="background-color:#d9e2f3; color:#0070c0; width:92px" %)**bit6**|(% style="background-color:#d9e2f3; color:#0070c0; width:89px" %)**[bit5:bit4]**|(% style="background-color:#d9e2f3; color:#0070c0; width:90px" %)**bit3**|(% style="background-color:#d9e2f3; color:#0070c0; width:95px" %)**bit2**|(% style="background-color:#d9e2f3; color:#0070c0; width:116px" %)**bit1**|(% style="background-color:#d9e2f3; color:#0070c0; width:112px" %)**bit0**
562 +|(% style="background-color:#d9e2f3; color:#0070c0; width:50px" %)**Size(bit)**|(% style="background-color:#d9e2f3; color:#0070c0; width:75px" %)**bit7**|(% style="background-color:#d9e2f3; color:#0070c0; width:65px" %)**bit6**|(% style="background-color:#d9e2f3; color:#0070c0; width:50px" %)**[bit5:bit4]**|(% style="background-color:#d9e2f3; color:#0070c0; width:50px" %)**bit3**|(% style="background-color:#d9e2f3; color:#0070c0; width:70px" %)**bit2**|(% style="background-color:#d9e2f3; color:#0070c0; width:80px" %)**bit1**|(% style="background-color:#d9e2f3; color:#0070c0; width:75px" %)**bit0**
559 559  |(% style="width:76px" %)**Value**|(% style="width:88px" %)No ACK message|(% style="width:92px" %)Poll Message Flag|(% style="width:89px" %)Reserve|(% style="width:90px" %)(((
560 560  Count mod
561 561  )))|(% style="width:95px" %)(((
... ... @@ -567,7 +567,7 @@
567 567  )))
568 568  
569 569  * (((
570 -Each data entry is 11 bytes and has the same structure as [[Real-Time open/close status>>||anchor="H2.3.2A0Real-TimeOpen2FCloseStatus2CUplinkFPORT3D2"]], to save airtime and battery, DS03A-LB will send max bytes according to the current DR and Frequency bands.
574 +Each data entry is 11 bytes and has the same structure as [[Real-Time open/close status>>||anchor="H2.3.3A0Real-TimeOpen2FCloseStatus2CUplinkFPORT3D2"]], to save airtime and battery, DS03A-LB will send max bytes according to the current DR and Frequency bands.
571 571  )))
572 572  
573 573  For example, in the US915 band, the max payload for different DR is:
... ... @@ -795,15 +795,44 @@
795 795  * Example 1: Downlink Payload: 0100001E  ~/~/  Set Transmit Interval (TDC) = 30 seconds
796 796  * Example 2: Downlink Payload: 0100003C  ~/~/  Set Transmit Interval (TDC) = 60 seconds
797 797  
798 -=== 3.3.2  Enable / Disable Alarm ===
802 +=== 3.3.2  Set Power Output Duration ===
799 799  
804 +Control the output duration 5V . Before each sampling, device will
800 800  
806 +~1. first enable the power output to external sensor,
807 +
808 +2. keep it on as per duration, read sensor value and construct uplink payload
809 +
810 +3. final, close the power output.
811 +
812 +(% style="color:blue" %)**AT Command: AT+5VT**
813 +
814 +(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:510px" %)
815 +|=(% style="width: 156px;background-color:#D9E2F3; color:#0070c0" %)**Command Example**|=(% style="width: 204px; background-color: rgb(217, 226, 243); color: rgb(0, 112, 192);" %)**Function**|=(% style="background-color: rgb(217, 226, 243); color: rgb(0, 112, 192); width: 149px;" %)**Response**
816 +|(% style="width:156px" %)AT+5VT=?|(% style="width:204px" %)Show 5V open time.|(% style="width:149px" %)0 (default)
817 +OK
818 +|(% style="width:156px" %)AT+5VT=500|(% style="width:204px" %)Close after a delay of 500 milliseconds.|(% style="width:149px" %)(((
819 +OK
820 +
821 +)))
822 +
823 +(% style="color:blue" %)**Downlink Command: 0x07**(%%)
824 +Format: Command Code (0x07) followed by 2 bytes.
825 +
826 +The first and second bytes are the time to turn on.
827 +
828 +* Example 1: Downlink Payload: 070000  **~-~-->**  AT+5VT=0
829 +* Example 2: Downlink Payload: 0701F4  **~-~-->**  AT+5VT=500
830 +
831 +=== 3.3.3  Enable / Disable Alarm ===
832 +
833 +
801 801  Feature: Enable/Disable Alarm for open/close event. Default value 0.
802 802  
803 803  (% style="color:blue" %)**AT Command: **
804 804  
805 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:520px" %)
806 -|(% style="background-color:#d9e2f3; color:#0070c0; width:154px" %)**Command Example**|(% style="background-color:#d9e2f3; color:#0070c0; width:278px" %)**Function**|(% style="background-color:#d9e2f3; color:#0070c0; width:88px" %)**Response**
838 +(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:515px" %)
839 +|(% style="background-color:#d9e2f3; color:#0070c0; width:153px" %)**Command Example**|(% style="background-color:#d9e2f3; color:#0070c0; width:276px" %)**Function**|(% style="background-color:#d9e2f3; color:#0070c0; width:86px" %)**Response**
807 807  |(% style="width:154px" %)AT+DISALARM=1|(% style="width:278px" %)End node will only send packets in TDC time.|OK
808 808  |(% style="width:154px" %)AT+DISALARM=0|(% style="width:278px" %)End node will send packets in TDC time or status change for door sensor|OK
809 809  
... ... @@ -814,12 +814,11 @@
814 814  0xA7 00  ~/~/ Same As AT+DISALARM=0
815 815  
816 816  
817 -=== 3.3.3  Alarm Base on Timeout ===
850 +=== 3.3.4  Alarm Base on Timeout ===
818 818  
819 819  
820 820  DS03A-LB can monitor the timeout for a status change, this feature can be used to monitor some events such as door opening too long etc. Related Parameters are:
821 821  
822 -
823 823  * (((
824 824  (% style="color:blue" %)**Keep Status: Status to be monitor**
825 825  )))
... ... @@ -855,7 +855,7 @@
855 855  **cc dd:** timeout.
856 856  
857 857  
858 -1)**AT+TTRIG1**:(PA8 of pin)
890 +**1) AT+TTRIG1 : (PA8 of pin)**
859 859  
860 860  (% style="color:blue" %)**AT Command to configure:**
861 861  
... ... @@ -874,13 +874,11 @@
874 874  
875 875  (% style="color:blue" %)**Downlink Command to configure:**
876 876  
877 -If user send 0xA9 01 01 00 1E: equal to AT+TTRIG1=1,30 or
909 +If user send 0xA9 01 01 00 1E: equal to AT+TTRIG1=1,30 **or** 0xA9 01 00 00 00: Equal to AT+TTRIG1=0,0.
878 878  
879 - 0xA9 01 00 00 00: Equal to AT+TTRIG1=0,0.
880 880  
912 +**2) AT+TTRIG2 : (PA4 of pin,need to use AT+TTRCHANNEL=2)**
881 881  
882 -2)**AT+TTRIG2**:(PA4 of pin,need to use AT+TTRCHANNEL=2)
883 -
884 884  (% style="color:blue" %)**AT Command to configure:**
885 885  
886 886  * (((
... ... @@ -898,14 +898,12 @@
898 898  
899 899  (% style="color:blue" %)**Downlink Command to configure:**
900 900  
901 -If user send 0xA9 02 00 00 1E: equal to AT+TTRIG2=0,30 or
931 +If user send 0xA9 02 00 00 1E: equal to AT+TTRIG2=0,30  **or**  0xA9 02 00 00 00: Equal to AT+TTRIG2=0,0.
902 902  
903 - 0xA9 02 00 00 00: Equal to AT+TTRIG2=0,0.
904 904  
934 +=== 3.3.5  TTRIG1 & TTRIG2 timeout status alarm ===
905 905  
906 -=== 3.3.4  TTRIG1 & TTRIG2 timeout status alarm ===
907 907  
908 -
909 909  It needs to be used with AT+TTRIG1 or AT+TTRIG2. When TTRIG1 or TTRIG2 times out and causes an alarm, and the status does not change subsequently, an alarm packet will be sent at the alarm interval.
910 910  
911 911  (% style="color:blue" %)**AT Command:**
... ... @@ -932,7 +932,7 @@
932 932  Example:  0C aa  => AT+TTRALARM= aa
933 933  
934 934  
935 -=== 3.3.5  Count Mod ===
963 +=== 3.3.6  Count Mod ===
936 936  
937 937  
938 938  Feature: Manually set the count mode.
... ... @@ -939,8 +939,8 @@
939 939  
940 940  (% style="color:blue" %)**AT Command:**
941 941  
942 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:520px" %)
943 -|=(% style="width: 155px;background-color:#D9E2F3;color:#0070C0" %)**Command Example**|=(% style="width: 277px;background-color:#D9E2F3;color:#0070C0" %)**Function**|=(% style="width: 88px;background-color:#D9E2F3;color:#0070C0" %)**Response**
970 +(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:515px" %)
971 +|=(% style="width: 154px;background-color:#D9E2F3;color:#0070C0" %)**Command Example**|=(% style="width: 275px;background-color:#D9E2F3;color:#0070C0" %)**Function**|=(% style="width: 86px;background-color:#D9E2F3;color:#0070C0" %)**Response**
944 944  |(% style="width:155px" %)(((
945 945  AT+COUNTMOD=0
946 946  )))|(% style="width:277px" %)(((
... ... @@ -951,7 +951,7 @@
951 951  |(% style="width:155px" %)(((
952 952  AT+COUNTMOD=1
953 953  )))|(% style="width:277px" %)(((
954 -the count value will be reset after each TDC time（Last Close Duration Reset after each uplink）
982 +the count value will be reset after each TDC time(Last Close Duration Reset after each uplink)
955 955  )))|(% style="width:86px" %)(((
956 956  OK
957 957  )))
... ... @@ -961,7 +961,7 @@
961 961  Example:  0B aa  => AT+COUNTMOD = second byte
962 962  
963 963  
964 -=== 3.3.6  Number of channel of door sensors ===
992 +=== 3.3.7  Number of channel of door sensors ===
965 965  
966 966  
967 967  Feature: Set the number of door sensor channels.
... ... @@ -969,7 +969,7 @@
969 969  (% style="color:blue" %)**AT Command:**
970 970  
971 971  (% border="1" cellspacing="4" style="background-color:#f2f2f2; width:500px" %)
972 -|=(% style="width: 155px;background-color:#D9E2F3;color:#0070C0" %)**Command Example**|=(% style="width: 259px; background-color: rgb(217, 226, 243); color: rgb(0, 112, 192);" %)**Function**|=(% style="width: 57px;background-color:#D9E2F3;color:#0070C0" %)**Response**
1000 +|=(% style="width: 155px;background-color:#D9E2F3;color:#0070C0" %)**Command Example**|=(% style="width: 288px; background-color:#D9E2F3;color:#0070C0" %)**Function**|=(% style="width: 57px;background-color:#D9E2F3;color:#0070C0" %)**Response**
973 973  |(% style="width:155px" %)(((
974 974  AT+TTRCHANNEL=1
975 975  )))|(% style="width:259px" %)(((
... ... @@ -990,7 +990,7 @@
990 990  Example:  0D aa => AT+TTRCHANNEL = second byte
991 991  
992 992  
993 -=== 3.3.7  Set Time Sync Mode ===
1021 +=== 3.3.8  Set Time Sync Mode ===
994 994  
995 995  
996 996  Feature: Enable/Disable Sync system time via LoRaWAN MAC Command (DeviceTimeReq), LoRaWAN server must support v1.0.3 protocol to reply to this command.
... ... @@ -1000,7 +1000,7 @@
1000 1000  (% style="color:blue" %)**AT Command:**
1001 1001  
1002 1002  (% border="1" cellspacing="4" style="background-color:#f2f2f2; width:500px" %)
1003 -|=(% style="width: 155px;background-color:#D9E2F3;color:#0070C0" %)**Command Example**|=(% style="width: 259px; background-color: rgb(217, 226, 243); color: rgb(0, 112, 192);" %)**Function**|=(% style="width: 57px;background-color:#D9E2F3;color:#0070C0" %)**Response**
1031 +|=(% style="width: 155px;background-color:#D9E2F3;color:#0070C0" %)**Command Example**|=(% style="width: 288px; background-color:#D9E2F3;color:#0070C0" %)**Function**|=(% style="width: 57px;background-color:#D9E2F3;color:#0070C0" %)**Response**
1004 1004  |(% style="width:155px" %)(((
1005 1005  AT+SYNCMOD=1
1006 1006  )))|(% style="width:259px" %)(((
... ... @@ -1028,13 +1028,13 @@
1028 1028  0x28 00  ~/~/ Same As AT+SYNCMOD=0
1029 1029  
1030 1030  
1031 -=== 3.3.8  Clear the open door times and the duration of the last open door ===
1059 +=== 3.3.9  Clear the open door times and the duration of the last open door ===
1032 1032  
1033 1033  
1034 1034  (% style="color:blue" %)**AT Command:**
1035 1035  
1036 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:500px" %)
1037 -|=(% style="width: 155px;background-color:#D9E2F3;color:#0070C0" %)**Command Example**|=(% style="width: 259px; background-color: rgb(217, 226, 243); color: rgb(0, 112, 192);" %)**Function**|=(% style="width: 57px;background-color:#D9E2F3;color:#0070C0" %)**Response**
1064 +(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:510px" %)
1065 +|=(% style="width: 163px;background-color:#D9E2F3;color:#0070C0" %)**Command Example**|=(% style="width: 290px; background-color:#D9E2F3;color:#0070C0" %)**Function**|=(% style="width: 57px;background-color:#D9E2F3;color:#0070C0" %)**Response**
1038 1038  |(% style="width:155px" %)AT+CLRC|(% style="width:259px" %)clear the open door times and the duration of the last open door.|(% style="width:44px" %)(((
1039 1039  OK
1040 1040  )))
... ... @@ -1044,13 +1044,13 @@
1044 1044  The sensor will clear the open door times and the duration of the last open door.
1045 1045  
1046 1046  
1047 -=== 3.3.9  Set the count value of the number of open door ===
1075 +=== 3.3.10  Set the count value of the number of open door ===
1048 1048  
1049 1049  
1050 1050  (% style="color:blue" %)**AT Command:**
1051 1051  
1052 1052  (% border="1" cellspacing="4" style="background-color:#f2f2f2; width:500px" %)
1053 -|=(% style="width: 155px;background-color:#D9E2F3;color:#0070C0" %)**Command Example**|=(% style="width: 259px; background-color: rgb(217, 226, 243); color: rgb(0, 112, 192);" %)**Function**|=(% style="width: 57px;background-color:#D9E2F3;color:#0070C0" %)**Response**
1081 +|=(% style="width: 155px;background-color:#D9E2F3;color:#0070C0" %)**Command Example**|=(% style="width: 288px; background-color:#D9E2F3;color:#0070C0" %)**Function**|=(% style="width: 57px;background-color:#D9E2F3;color:#0070C0" %)**Response**
1054 1054  |(% style="width:155px" %)(((
1055 1055  AT+SETCNT=1,100
1056 1056  )))|(% style="width:259px" %)(((
... ... @@ -1095,9 +1095,8 @@
1095 1095  
1096 1096  Firmware and changelog can be downloaded from : **[[Firmware download link>>http://wiki.dragino.com/xwiki/bin/view/Main/Firmware%20OTA%20Update%20for%20Sensors/]]**
1097 1097  
1126 +Methods to Update Firmware:
1098 1098  
1099 -**Methods to Update Firmware:**
1100 -
1101 1101  * (Recommanded way) OTA firmware update via wireless:** [[http:~~/~~/wiki.dragino.com/xwiki/bin/view/Main/Firmware%20OTA%20Update%20for%20Sensors/>>url:http://wiki.dragino.com/xwiki/bin/view/Main/Firmware%20OTA%20Update%20for%20Sensors/]]**
1102 1102  * Update through UART TTL interface: **[[Instruction>>url:http://wiki.dragino.com/xwiki/bin/view/Main/UART%20Access%20for%20LoRa%20ST%20v4%20base%20model/#H1.LoRaSTv4baseHardware]]**.
1103 1103