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Last modified by Mengting Qiu on 2024/09/05 17:35
From version 133.1
edited by Mengting Qiu
on 2023/11/15 17:57
Change comment: There is no comment for this version
To version 119.2
edited by Mengting Qiu
on 2023/11/14 10:42
Change comment: There is no comment for this version

Summary

Details

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Content
... ... @@ -54,7 +54,6 @@
54 54  * Downlink to change configure
55 55  * 8500mAh Battery for long term use
56 56  * Nano SIM card slot for NB-IoT SIM
57 -(% style="display:none" %) (%%)
58 58  
59 59  == 1.3 Specification ==
60 60  
... ... @@ -100,8 +100,11 @@
100 100  
101 101  * STOP Mode: 10uA @ 3.3v
102 102  * Max transmit power: 350mA@3.3v
102 +
103 +(% class="wikigeneratedid" id="H1.4Ratedenvironmentalconditions" %)
103 103  (% style="display:none" %) (%%)
104 104  
106 +
105 105  == 1.4 Applications ==
106 106  
107 107  
... ... @@ -203,7 +203,6 @@
203 203  
204 204  * Wood Door: 10mm ~~ 30mm
205 205  * Iron Door: 30 ~~ 45mm
206 -(% style="display:none" %) (%%)
207 207  
208 208  = 2. Use DS03A-NB to communicate with IoT Server =
209 209  
... ... @@ -281,39 +281,24 @@
281 281  === 2.2.1 General Json Format(Type~=5) ===
282 282  
283 283  
284 -(% style="color:red" %)**This is the General Json Format. Payloads in General Json format for single-channel mode and double-channel mode have different byte lengths.**
285 +This is the General Json Format. As below:
285 285  
286 -
287 -**The General Json format payload for the single-channel mode is as follows:**
288 -
289 289  (% style="color:#4472c4" %)**{"IMEI":"866207052559857","Model":"DS03A-NB","level status":1,"alarm status":0,"door open num":0,"last open time":0,"level status2":1,"alarm status2":0,"door open num2":0,"last open time2":0,"battery":3.48,"signal":24,"1":{1,0,0,2023/11/13 09:59:01},"2":{0,0,261,2023/11/13 03:20:00},"3":{237,9896971,263,2023/11/13 03:05:00},"4":{0,29,263,2023/11/13 02:20:12},"5":{215,9897015,268,2023/11/13 01:58:16},"6":{0,79,261,2023/11/13 01:43:16},"7":{227,9896991,5368540,2023/11/13 01:18:46},"8":{0,19,5367640,2023/11/11 08:53:57}}**
290 290  
291 -[[image:image-20231115162221-7.png]]
292 292  
290 +[[image:image-20231113180055-1.png]]
293 293  
294 -**The General Json format payload for the double-channel mode is as follows:**
295 295  
296 -(% style="color:#4472c4" %)**{"IMEI":"866207058378443","Model":"DS03A-NB","level status":1,"alarm status":0,"door open num":2,"last open time":0,"level status2":1,"alarm status2":0,"door open num2":3,"last open time2":0,"battery":3.39,"signal":25,"1":{1,4,0,1,3,0,2023/11/15 07:54:30},"2":{1,3,0,1,6,1,2023/11/15 07:10:04},"3":{0,0,0,1,1,0,2023/11/15 06:55:04},"4":{0,0,0,1,0,0,2023/11/15 06:40:04},"5":{0,0,0,1,0,0,2023/11/15 03:50:36},"6":{0,0,0,1,4,11,2023/11/15 03:28:16},"7":{0,0,0,1,4,11,2023/11/15 03:13:16},"8":{0,0,0,1,3,11,2023/11/15 02:58:25}}**
297 -
298 -[[image:image-20231115161803-6.png]]
299 -
300 -
301 301  (% style="color:red" %)**Notice, from above payload:**
302 302  
303 -* level status, alarm status, door open num, last open time, level status2, alarm status2, door open sum2, last open time2, Battery & Signal are the value at uplink time.
295 +* Distance , Battery & Signal are the value at uplink time.
304 304  
305 -* Json entry 1 ~~ 8 are the last 1 ~~ 8 sampling data as specify by (% style="color:#037691" %)**AT+NOUD=8 ** (%%)Command. Each entry includes (from left to right):
297 +* Json entry 1 ~~ 8 are the last 1 ~~ 8 sampling data as specify by (% style="color:#037691" %)**AT+NOUD=8 ** (%%)Command. Each entry includes (from left to right): Water Flow, Sampling time.
306 306  
307 - Single-channel mode: level status, door open num, last open time, Sampling time.
308 -
309 - Double-channel mode: level status, door open num, last open time, level status2, door open sum2, last open time2, Sampling time.
310 -
311 -
312 -
313 313  === 2.2.2 HEX format Payload(Type~=0) ===
314 314  
315 315  
316 -(% style="color:red" %)**This is the HEX Format. Payloads in HEX format for single-channel mode and double-channel mode have different byte lengths.**
302 +This is the HEX Format. HEX format Payload Single-channel and double-channel payload have different byte lengths.
317 317  
318 318  
319 319  **The HEX format payload for the single-channel mode is as follows:**
... ... @@ -325,19 +325,22 @@
325 325  
326 326  If we use the MQTT client to subscribe to this MQTT topic, we can see the following information when the NB sensor uplink data.
327 327  
314 +
328 328  [[image:image-20231114094432-3.png]]
329 329  
330 330  
331 -
332 332  **The HEX format payload for the double-channel mode is as follows:**
333 333  
334 -(% style="color:#4472c4" %)**f86620705255985712640db71701010000000000000001000000000000006552d13401000000000000000000000000006551f365000000000001050000005f00005f655195e0ed97040b0001070000005c00005c6551925c0000001d00010700000033000033655187dcd797043700010c00000033000033655182b80000004f0001050000003300003365517f34e397041f51eadc00000000000000655179760000001351e75800000000000000654f4125**
320 +f86620705255985712640db71701010000000000000001000000000000006552d13401000000000000000000000000006551f365000000000001050000005f00005f655195e0ed97040b0001070000005c00005c6551925c0000001d00010700000033000033655187dcd797043700010c00000033000033655182b80000004f0001050000003300003365517f34e397041f51eadc00000000000000655179760000001351e75800000000000000654f4125
335 335  
322 +
336 336  [[image:image-20231114091229-1.png||height="180" width="1584"]]
337 337  
338 338  
326 +
339 339  If we use the MQTT client to subscribe to this MQTT topic, we can see the following information when the NB sensor uplink data.
340 340  
329 +
341 341  [[image:image-20231114094838-5.png]]
342 342  
343 343  
... ... @@ -384,28 +384,15 @@
384 384  
385 385  Type3 payload special design for ThingsBoard, it will also configure other default server to ThingsBoard.
386 386  
387 -(% style="color:#4472c4" %)**{
388 - "IMEI": "866207058378443",
389 - "Model": "DS03A-NB",
390 - "level status": 1,
391 - "alarm status": 0,
392 - "door open num": 6,
393 - "last open time": 1,
394 - "level status2": 1,
395 - "alarm status2": 0,
396 - "door open num2": 2,
397 - "last open time2": 0,
398 - "battery": 3.4,
399 - "signal": 24
400 - }**
376 +(% style="color:#4472c4" %)** {"IMEI": "866207058378443","Model": "DS03A","flow": 502,"battery": 3.57,"signal": 23}**
401 401  
402 -[[image:image-20231115150948-1.png||height="625" width="1188"]]
378 +[[image:image-20230922094043-2.png||height="558" width="851"]]
403 403  
404 404  
405 405  === 2.2.4 ThingSpeak Payload(Type~=1) ===
406 406  
407 407  
408 -This payload meets ThingSpeak platform requirement. It includes eight fields. Form 1~~8 are:
384 +This payload meets ThingSpeak platform requirement. It includes only four fields. Form 1~~3 are:
409 409  
410 410  Distance, Battery & Signal. This payload type only valid for ThingsSpeak Platform
411 411  
... ... @@ -413,15 +413,333 @@
413 413  
414 414  (% style="color:#4472c4" %)**field1=Flow value&field2=Battery value&field3=signal value**
415 415  
416 -[[image:image-20231115154757-2.png]]
392 +[[image:image-20230921104741-1.png||height="565" width="826"]]
417 417  
418 -[[image:image-20231115154821-3.png||height="695" width="1119"]]
419 419  
395 +== 2.3  ​Uplink Payload ==
420 420  
397 +=== 2.3.1  Sensor Configuration, FPORT~=4 ===
421 421  
422 -== 2.3 Test Uplink and Change Update Interval ==
423 423  
400 +DS03A-NB will only send this command after getting the downlink command **(0x26 02)** from the server.
424 424  
402 +(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:515px" %)
403 +|(% colspan="8" style="background-color:#4f81bd; color:white; width:515px" %)**Sensor Configuration FPORT=4**
404 +|**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**
405 +|**Value**|(% style="width:75px" %)TDC (unit:sec)|(% style="width:77px" %)Disalarm|(% style="width:96px" %)(((
406 +Keep status1
407 +)))|(% style="width:99px" %)(((
408 +Keep time1(unit: sec)
409 +)))|(% style="width:87px" %)Keep status2|(% style="width:97px" %)(((
410 +Keep time2(unit: sec)
411 +)))|(% style="width:98px" %)(((
412 +Alarm interval(unit: min)
413 +)))
414 +
415 +Example parse in TTNv3
416 +
417 +[[image:http://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/DS03A-LB/WebHome/image-20230630155527-3.png?width=902&height=146&rev=1.1||alt="image-20230630155527-3.png"]]
418 +
419 +
420 +* (((
421 +(% style="color:blue" %)**TDC: (default: 0x001C20)**
422 +)))
423 +
424 +Uplink interval for the Open/Close Event, default value is 0x001C20 which is 7200 seconds = 2 hours.
425 +
426 +
427 +* (((
428 +(% style="color:blue" %)**Disalarm: (default: 0)**
429 +)))
430 +
431 + **If Disalarm = 1**, DS03A-NB will only send uplink at every TDC periodically. This is normally use for pulse meter application, in this application, there are many open/close event, and platform only care about the total number of pulse.
432 +
433 + **If Disalarm = 0**, DS03A-NB will send uplink at every TDC periodically and send data on each open/close event. This is useful for the application user need to monitor the open/close event in real-time.
434 +
435 +(% style="color:red" %)** Note: When Disalarm=0, a high frequently open/close event will cause lots of uplink and drain battery very fast. **
436 +
437 +
438 +* (((
439 +(% style="color:blue" %)**Keep Status1 & Keep Time1 & Keep Status2 & Keep Time2**
440 +)))
441 +
442 +Shows the configure value of [[Alarm Base on Timeout Feature>>||anchor="H2.9AlarmBaseonTimeout"]]
443 +
444 +
445 +* (((
446 +(% style="color:blue" %)**Alarm interval(default: 0)**
447 +)))
448 +
449 +When the state of the door sensor has not been changed after the timeout alarm, the device will send a uplink every alarm interval. It will stop the alarm until the state of the door sensor is changed after the timeout alarm.
450 +
451 +
452 +=== 2.3.2  Real-Time Open/Close Status, Uplink FPORT~=2 ===
453 +
454 +
455 +DS03A-NB will send this uplink **after** Device Status once join the LoRaWAN network successfully. And DS03A-NB will send uplinks when:
456 +
457 +* Every 2 hours, this interval [[can be changed>>||anchor="H2.7SetTransmitIntervalTime"]].
458 +* There is an Open/Close event.  (This info can be disabled by AT+DISALARM=1)
459 +
460 +**1) When (% style="color:blue" %)AT+TTRCHANNEL=1(%%), Uplink Payload totals (% style="color:blue" %)11 bytes. (Default mode)(%%)**
461 +
462 +(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:515px" %)
463 +|=(% colspan="5" style="background-color:#4F81BD;color:white;width:515px" %)**Real-Time Open/Close Status, FPORT=2**
464 +|(% style="width:94px" %)**Size(bytes)**|(% style="width:97px" %)**1**|(% style="width:95px" %)**3**|(% style="width:119px" %)**3**|(% style="width:107px" %)**4**
465 +|(% style="width:95px" %)**Value**|(% style="width:97px" %)(((
466 +Status & [[Alarm>>||anchor="2.10TTRIG126TTRIG2timeoutstatusalarm"]]
467 +)))|(% style="width:95px" %)Total open door events|(% style="width:119px" %)(((
468 +The last door open duration (unit: sec)
469 +)))|(% style="width:108px" %)Unix TimeStamp
470 +
471 +**Status & Alarm:**
472 +
473 +(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:515px" %)
474 +|(% style="background-color:#4f81bd; color:white; width:50px" %)**Size(bit)**|(% style="background-color:#4f81bd; color:white; width:60px" %)**[bit7:bit4]**|(% style="background-color:#4f81bd; color:white; width:80px" %)**bit3**|(% style="background-color:#4f81bd; color:white; width:100px" %)**bit2**|(% style="background-color:#4f81bd; color:white; width:120px" %)**bit1**|(% style="background-color:#4f81bd; color:white; width:105px" %)**bit0**
475 +|(% style="width:76px" %)**Value**|(% style="width:96px" %)Reserve|(% style="width:110px" %)(((
476 +Count mod
477 +)))|(% style="width:106px" %)TDC flag 0:No;1:Yes|(% style="width:148px" %)(((
478 +Alarm 0: No Alarm; 1: Alarm
479 +)))|(% style="width:131px" %)(((
480 +Status 0: Close; 1: Open
481 +)))
482 +
483 +[[image:http://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/DS03A-LB/WebHome/image-20230630155451-2.png?width=928&height=246&rev=1.1||alt="image-20230630155451-2.png"]]
484 +
485 +
486 +* (((
487 +(% style="color:blue" %)**Count mod:Default=0**
488 +)))
489 +
490 +0: Uplink total open door times since factory
491 +
492 +1: Uplink total open door times since last FPORT=2 uplink.
493 +
494 +
495 +* (% style="color:blue" %)**TDC flag**
496 +
497 +When the flag is 1, it means sending packets at normal time intervals.
498 +
499 +Otherwise, it is a packet sent at non-TDC time.
500 +
501 +
502 +* (((
503 +(% style="color:#0000ff" %)**Alarm**
504 +)))
505 +
506 +See [[Alarm Base on Timeout>>||anchor="H3.3.3A0AlarmBaseonTimeout"]]
507 +
508 +
509 +* (((
510 +(% style="color:blue" %)**Status**
511 +)))
512 +
513 +This bit is 1 when the door sensor is open and 0 when it is close.
514 +
515 +
516 +* (((
517 +(% style="color:blue" %)**Total open door events**
518 +)))
519 +
520 +Total pulse/counting base on open door.
521 +
522 +Range (3 Bytes) : 0x000000 ~~ 0xFFFFFF . Max: 16777215
523 +
524 +
525 +* (((
526 +(% style="color:blue" %)**The last door open duration**
527 +)))
528 +
529 +Door sensor last open duration.
530 +
531 +Unit: sec.
532 +
533 +[[image:http://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/DS03A-LB/WebHome/image-20230701094042-1.png?width=763&height=154&rev=1.1||alt="image-20230701094042-1.png"]]
534 +
535 +
536 +**2) When (% style="color:blue" %)AT+TTRCHANNEL=2(%%), Uplink Payload totals (% style="color:blue" %)18 bytes(%%)**(% style="color:blue" %).
537 +
538 +(When the maximum DR of some frequencies is 11 bytes, it will cause the server to receive empty packets)
539 +
540 +(% style="color:red" %)**Note:When using the AT+TTRCHANNEL=2 command, the Datalog function cannot be used.**
541 +
542 +(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:515px" %)
543 +|=(% colspan="8" style="background-color:#4F81BD;color:white; width: 515px;" %)**Real-Time Open/Close Status, FPORT=2**
544 +|(% 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**
545 +|(% style="width:95px" %)**Value**|(% style="width:97px" %)(((
546 +Status1 & Alarm1
547 +)))|(% style="width:95px" %)Total open door events1|(% style="width:125px" %)(((
548 +The last door open duration1 (unit: sec)
549 +)))|(% style="width:100px" %)Unix TimeStamp|(% style="width:86px" %)(((
550 +Status2 & Alarm2
551 +)))|(% style="width:96px" %)Total open door events2|(% style="width:126px" %)The last door open duration2 (unit: sec)
552 +
553 +**Status1 & Alarm1:**
554 +
555 +(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:514px" %)
556 +|(% style="background-color:#4f81bd; color:white; width:50px" %)**Size(bit)**|(% style="background-color:#4f81bd; color:white; width:60px" %)**[bit7:bit4]**|(% style="background-color:#4f81bd; color:white; width:70px" %)**bit3**|(% style="background-color:#4f81bd; color:white; width:100px" %)**bit2**|(% style="background-color:#4f81bd; color:white; width:117px" %)**bit1**|(% style="background-color:#4f81bd; color:white; width:117px" %)**bit0**
557 +|(% style="width:76px" %)**Value**|(% style="width:96px" %)Reserve|(% style="width:99px" %)(((
558 +Count mod
559 +)))|(% style="width:103px" %)TDC flag 0:No;1:Yes|(% style="width:216px" %)(((
560 +Alarm1 0: No Alarm; 1: Alarm (PA8 of pin)
561 +)))|(% style="width:181px" %)(((
562 +Status1 0: Close; 1: Open (PA8 of pin)
563 +)))
564 +
565 +**Status2 & Alarm2:**
566 +
567 +(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:510px" %)
568 +|(% style="background-color:#4f81bd; color:white; width:50px" %)**Size(bit)**|(% style="background-color:#4f81bd; color:white; width:60px" %)**[bit7:bit2]**|(% style="background-color:#4f81bd; color:white; width:200px" %)**bit1**|(% style="background-color:#4f81bd; color:white; width:200px" %)**bit0**
569 +|(% style="width:76px" %)**Value**|(% style="width:113px" %)Reserve|(% style="width:219px" %)(((
570 +Alarm2 0: No Alarm; 1: Alarm (PA4 of pin)
571 +)))|(% style="width:181px" %)(((
572 +Status2 0: Close; 1: Open (PA4 of pin)
573 +)))
574 +
575 +[[image:http://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/DS03A-LB/WebHome/image-20230630155908-6.png?width=927&height=295&rev=1.1||alt="image-20230630155908-6.png"]]
576 +
577 +
578 +* (((
579 +(% style="color:blue" %)**Count mod:Default=0**
580 +)))
581 +
582 +0: Uplink total open door times since factory
583 +
584 +1: Uplink total open door times since last FPORT=2 uplink.
585 +
586 +
587 +* (% style="color:blue" %)**TDC flag**
588 +
589 +When the flag is 1, it means sending packets at normal time intervals.
590 +
591 +Otherwise, it is a packet sent at non-TDC time.
592 +
593 +
594 +* (((
595 +(% style="color:#0000ff" %)**Alarm1 or Alarm2**
596 +)))
597 +
598 +See [[Alarm Base on Timeout>>||anchor="H2.9AlarmBaseonTimeout"]]
599 +
600 +
601 +* (((
602 +(% style="color:blue" %)**Status1 **(% style="color:#0000ff" %)**or **(% style="color:blue" %)**Status2**
603 +)))
604 +
605 +This bit is 1 when the door sensor is open and 0 when it is close.
606 +
607 +
608 +* (((
609 +(% style="color:blue" %)**Total open door events1 **(% style="color:#0000ff" %)**or**(% style="color:blue" %)** Total open door events2**
610 +)))
611 +
612 +Total pulse/counting base on open door.
613 +
614 +Range (3 Bytes) : 0x000000 ~~ 0xFFFFFF . Max: 16777215
615 +
616 +
617 +* (((
618 +(% style="color:blue" %)**The last door open duration1 **(% style="color:#0000ff" %)**or**(% style="color:blue" %)** The last door open duration2**
619 +)))
620 +
621 +Door sensor last open duration.
622 +
623 +Unit: sec.
624 +
625 +[[image:http://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/DS03A-LB/WebHome/image-20230701094042-1.png?width=763&height=154&rev=1.1||alt="image-20230701094042-1.png"]]
626 +
627 +
628 +=== 2.3.3  Historical Door Open/Close Event, FPORT~=3 ===
629 +
630 +
631 +DS03A-NB stores sensor values and users can retrieve these history values via the downlink command.
632 +
633 +The historical payload includes one or multiplies entries and every entry has the same payload as Real-Time open/close status.
634 +
635 +(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:510px" %)
636 +|=(% colspan="5" style="background-color:#4F81BD;color:white;width:515px" %)**Real-Time Open/Close Status, FPORT=3**
637 +|(% style="width:60px" %)**Size(bytes)**|(% style="width:80px" %)**1**|(% style="width:120px" %)**3**|(% style="width:150px" %)**3**|(% style="width:90px" %)**4**
638 +|(% style="width:95px" %)**Value**|(% style="width:97px" %)(((
639 +Status & [[Alarm>>||anchor="H2.9A0AlarmBaseonTimeout"]]
640 +)))|(% style="width:95px" %)Total open door events|(% style="width:119px" %)(((
641 +The last door open duration (unit: sec)
642 +)))|(% style="width:108px" %)Unix TimeStamp
643 +
644 +**Status & Alarm:**
645 +
646 +(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:515px" %)
647 +|(% style="background-color:#4f81bd; color:white; width:50px" %)**Size(bit)**|(% style="background-color:#4f81bd; color:white; width:75px" %)**bit7**|(% style="background-color:#4f81bd; color:white; width:65px" %)**bit6**|(% style="background-color:#4f81bd; color:white; width:50px" %)**[bit5:bit4]**|(% style="background-color:#4f81bd; color:white; width:50px" %)**bit3**|(% style="background-color:#4f81bd; color:white; width:70px" %)**bit2**|(% style="background-color:#4f81bd; color:white; width:80px" %)**bit1**|(% style="background-color:#4f81bd; color:white; width:75px" %)**bit0**
648 +|(% style="width:76px" %)**Value**|(% style="width:88px" %)No ACK message|(% style="width:92px" %)Poll Message Flag|(% style="width:89px" %)Reserve|(% style="width:90px" %)(((
649 +Count mod
650 +)))|(% style="width:95px" %)(((
651 +TDC flag 0:No; 1:Yes
652 +)))|(% style="width:116px" %)(((
653 +Alarm 0: No Alarm; 1: Alarm
654 +)))|(% style="width:112px" %)(((
655 +Status 0:Close; 1: Open
656 +)))
657 +
658 +* (((
659 +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-NB will send max bytes according to the current DR and Frequency bands.
660 +)))
661 +
662 +For example, in the US915 band, the max payload for different DR is:
663 +
664 +(((
665 +**~1. DR0**: max is 11 bytes so one entry of data
666 +)))
667 +
668 +(((
669 +**2. DR1**: max is 53 bytes so devices will upload 4 entries of data (total 44 bytes)
670 +)))
671 +
672 +(((
673 +**3. DR2**: total payload includes 11 entries of data
674 +)))
675 +
676 +(((
677 +**4. DR3**: total payload includes 22 entries of data.
678 +)))
679 +
680 +If DS03A-NB doesn't have any data in the polling time. It will uplink 11 bytes of 0
681 +
682 +[[image:http://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/DS03A-LB/WebHome/image-20230630155556-4.png?width=938&height=146&rev=1.1||alt="image-20230630155556-4.png"]]
683 +
684 +**Downlink:**
685 +
686 +0x31 64 9E 7D 34 64 9E 7E 9C 05
687 +
688 +
689 +**Uplink:**
690 +
691 +45 00 00 00 00 00 00 64 9E 7D 48 40 00 00 00 00 00 63 64 9E 7D 9C 41 00 00 01 00 00 63 64 9E 7D A4 40 00 00 01 00 00 8D 64 9E 7E 31 43 00 00 02 00 00 8D 64 9E 7E 44 48 00 00 02 00 00 1F 64 9E 7E 59 4B 00 00 03 00 00 1F 64 9E 7E 6B
692 +
693 +
694 +**Parsed Value:**
695 +
696 +[COUNTMOD, TDC_FLAG, ALARM,  DOOR_STATUS, OPEN_DOOR_TIMES, LAST_DOOR_OPEN_DURATION, TIME]
697 +
698 +
699 +[SUM,YES,FALSE,OPEN,0,0,2023-06-30 06:59:20],
700 +
701 +[SUM,NO,FALSE,CLOSE,0,99,2023-06-30 07:00:44],
702 +
703 +[SUM,NO,FALSE,OPEN, 1,99,2023-06-30 07:00:52],
704 +
705 +[SUM,NO,FALSE,CLOSE,1,141,2023-06-30 07:03:13],
706 +
707 +[SUM,NO,TRUE,OPEN, 2,141,2023-06-30 07:03:32],
708 +
709 +[PART,NO,FALSE,CLOSE,2,31,2023-06-30 07:03:53],
710 +
711 +[PART,NO,TRUE,OPEN, 3,31,2023-06-30 07:04:11],
712 +
713 +[[image:http://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/DS03A-LB/WebHome/image-20230630172740-1.png?width=868&height=199&rev=1.1||alt="image-20230630172740-1.png"]]
714 +
715 +
716 +== 2.4 Test Uplink and Change Update Interval ==
717 +
718 +
425 425  By default, Sensor will send uplinks (% style="color:blue" %)**every 2 hours**(%%) & AT+NOUD=8
426 426  
427 427  User can use below commands to change the (% style="color:blue" %)**uplink interval**.
... ... @@ -431,7 +431,7 @@
431 431  User can also push the button for more than 1 seconds to activate an uplink.
432 432  
433 433  
434 -== 2.4 Multi-Samplings and One uplink ==
728 +== 2.5 Multi-Samplings and One uplink ==
435 435  
436 436  
437 437  To save battery life, DS03A-NB will sample Water Flow data every 15 minutes and send one uplink every 2 hours. So each uplink it will include 8 stored data + 1 real-time data. They are defined by:
... ... @@ -445,7 +445,7 @@
445 445  [[image:1692424376354-959.png]]
446 446  
447 447  
448 -== 2.5 Trggier an uplink by external interrupt ==
742 +== 2.6 Trggier an uplink by external interrupt ==
449 449  
450 450  
451 451  DS03A-NB has an external trigger interrupt function. Users can use the PB15 pin to trigger the upload of data packets.
... ... @@ -461,9 +461,8 @@
461 461  * (% style="color:#037691" %)**AT+INTMOD=2 **(%%) ~/~/ Trigger by falling edge
462 462  
463 463  * (% style="color:#037691" %)**AT+INTMOD=3  **(%%) ~/~/ Trigger by rising edge
464 -(% style="display:none" %) (%%)
465 465  
466 -== 2.5 Set Transmit Interval Time ==
759 +== 2.7 Set Transmit Interval Time ==
467 467  
468 468  
469 469  (((
... ... @@ -503,11 +503,14 @@
503 503  )))
504 504  * (((
505 505  Example 2: Downlink Payload: 0100003C  ~/~/ Set Transmit Interval (TDC) = 60 seconds
506 -)))(% style="display:none" %) (%%)
507 507  
508 -== 2.7 Enable / Disable Alarm ==
509 509  
801 +
802 +)))
510 510  
804 +== 2.8 Enable / Disable Alarm ==
805 +
806 +
511 511  Feature: Enable/Disable Alarm for open/close event. Default value 0.
512 512  
513 513  (% style="color:blue" %)**AT Command: **
... ... @@ -524,7 +524,7 @@
524 524  0xA7 00  ~/~/ Same As AT+DISALARM=0
525 525  
526 526  
527 -== 2.8 Alarm Base on Timeout ==
823 +== 2.9 Alarm Base on Timeout ==
528 528  
529 529  
530 530  DS03A-NB 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:
... ... @@ -606,7 +606,7 @@
606 606  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.
607 607  
608 608  
609 -== 2.9 TTRIG1 & TTRIG2 timeout status alarm ==
905 +== 2.10 TTRIG1 & TTRIG2 timeout status alarm ==
610 610  
611 611  
612 612  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.
... ... @@ -635,7 +635,7 @@
635 635  Example:  0C aa  => AT+TTRALARM= aa
636 636  
637 637  
638 -== 2.10 Count Mod ==
934 +== 2.11 Count Mod ==
639 639  
640 640  
641 641  Feature: Manually set the count mode.
... ... @@ -664,7 +664,7 @@
664 664  Example:  0B aa  => AT+COUNTMOD = second byte
665 665  
666 666  
667 -== 2.11 Number of channel of door sensors ==
963 +== 2.12  Number of channel of door sensors ==
668 668  
669 669  
670 670  Feature: Set the number of door sensor channels.
... ... @@ -693,7 +693,7 @@
693 693  Example:  0D aa => AT+TTRCHANNEL = second byte
694 694  
695 695  
696 -== 2.12 Clear the open door times and the duration of the last open door ==
992 +== 2.13  Clear the open door times and the duration of the last open door ==
697 697  
698 698  
699 699  (% style="color:blue" %)**AT Command:**
... ... @@ -709,7 +709,7 @@
709 709  The sensor will clear the open door times and the duration of the last open door.
710 710  
711 711  
712 -== 2.13 Set the count value of the number of open door ==
1008 +== 2.14  Set the count value of the number of open door ==
713 713  
714 714  
715 715  (% style="color:blue" %)**AT Command:**
... ... @@ -751,7 +751,6 @@
751 751  * AT Command via Bluetooth Connection (**Recommended**): [[BLE Configure Instruction>>http://wiki.dragino.com/xwiki/bin/view/Main/BLE%20Bluetooth%20Remote%20Configure/]].
752 752  
753 753  * AT Command via UART Connection : See [[UART Connection>>http://wiki.dragino.com/xwiki/bin/view/Main/UART%20Access%20for%20LoRa%20ST%20v4%20base%20model/#H2.3UARTConnectionforSN50v3basemotherboard]].
754 -(% style="display:none" %) (%%)
755 755  
756 756  == 3.2 AT Commands Set ==
757 757  
... ... @@ -857,7 +857,6 @@
857 857  * (Recommended way) OTA firmware update via BLE: [[**Instruction**>>url:http://wiki.dragino.com/xwiki/bin/view/Main/BLE_Firmware_Update_NB_Sensors_BC660K-GL/]].
858 858  
859 859  * 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]]**.
860 -(% style="display:none" %) (%%)
861 861  
862 862  = 6. FAQ =
863 863  
... ... @@ -901,7 +901,6 @@
901 901  * Package Size / pcs : 14.0 x 8x 5 cm
902 902  
903 903  * Weight / pcs : 180g
904 -(% style="display:none" %) (%%)
905 905  
906 906  = 9. Support =
907 907  
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