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Last modified by Mengting Qiu on 2024/09/05 17:35
From version 139.1
edited by Mengting Qiu
on 2024/05/09 11:47
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To version 127.1
edited by Mengting Qiu
on 2023/11/15 15:48
on 2023/11/15 15:48
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... ... @@ -153,7 +153,7 @@ 153 153 If there is no activity connection on BLE in 60 seconds, sensor will shut down BLE module to enter low power mode. 154 154 155 155 156 -== 1.8 Pin Definitions ,Switch& SIM Direction==156 +== 1.8 Pin Definitions & Switch == 157 157 158 158 159 159 [[image:image-20230819104805-5.png]] ... ... @@ -181,12 +181,6 @@ 181 181 (% style="display:none" %) 182 182 183 183 184 -=== 1.8.4 SIM Card Direction === 185 - 186 - 187 -See this link. [[How to insert SIM Card>>url:http://wiki.dragino.com/xwiki/bin/view/Main/General%20Configure%20to%20Connect%20to%20IoT%20server%20for%20-NB%20%26%20-NS%20NB-IoT%20models/#H2.AttachNetwork]]. 188 - 189 - 190 190 == 1.9 Mechanical == 191 191 192 192 [[image:http://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/D20-LBD22-LBD23-LB_LoRaWAN_Temperature_Sensor_User_Manual/WebHome/1675143884058-338.png?rev=1.1||alt="1675143884058-338.png"]] ... ... @@ -287,39 +287,25 @@ 287 287 === 2.2.1 General Json Format(Type~=5) === 288 288 289 289 290 - (% style="color:red" %)**This is the General Json Format.Payloadsin General Json format for single-channel mode and double-channelmode have different byte lengths.**284 +This is the General Json Format. As below: 291 291 292 - 293 -**The General Json format payload for the single-channel mode is as follows:** 294 - 295 295 (% 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}}** 296 296 297 -[[image:image-20231115162221-7.png]] 298 298 289 +[[image:image-20231113180055-1.png]] 299 299 300 -**The General Json format payload for the double-channel mode is as follows:** 301 301 302 -(% 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}}** 303 - 304 -[[image:image-20231115161803-6.png]] 305 - 306 - 307 307 (% style="color:red" %)**Notice, from above payload:** 308 308 309 -* level status, alarm status, door open num, last open time, levelstatus2, alarm status2, door opensum2, last opentime2, Battery & Signal are the value at uplink time.294 +* Distance , Battery & Signal are the value at uplink time. 310 310 311 -* 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): 296 +* 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. 297 +(% style="display:none" %) (%%) 312 312 313 - Single-channel mode: level status, door open num, last open time, Sampling time. 314 - 315 - Double-channel mode: level status, door open num, last open time, level status2, door open sum2, last open time2, Sampling time. 316 - 317 - 318 - 319 319 === 2.2.2 HEX format Payload(Type~=0) === 320 320 321 321 322 - (% style="color:red" %)**This is the HEX Format.Payloads inHEX formatforsingle-channelmodeand double-channelmodehave different byte lengths.**302 +This is the HEX Format. HEX format Payload Single-channel and double-channel payload have different byte lengths.w 323 323 324 324 325 325 **The HEX format payload for the single-channel mode is as follows:** ... ... @@ -411,7 +411,7 @@ 411 411 === 2.2.4 ThingSpeak Payload(Type~=1) === 412 412 413 413 414 -This payload meets ThingSpeak platform requirement. It includes eightfields. Form 1~~8are:394 +This payload meets ThingSpeak platform requirement. It includes only four fields. Form 1~~3 are: 415 415 416 416 Distance, Battery & Signal. This payload type only valid for ThingsSpeak Platform 417 417 ... ... @@ -419,15 +419,335 @@ 419 419 420 420 (% style="color:#4472c4" %)**field1=Flow value&field2=Battery value&field3=signal value** 421 421 422 -[[image:image-2023111 5154757-2.png]]402 +[[image:image-20231114165017-6.png]] 423 423 424 -[[image:image-2023111 5154821-3.png||height="695" width="1119"]]404 +[[image:image-20231114174523-8.png||height="682" width="1041"]] 425 425 426 426 407 +== 2.3 Uplink Payload == 427 427 428 -== 2.3 TestUplink andChange Update Interval==409 +=== 2.3.1 Sensor Configuration, FPORT~=4 === 429 429 430 430 412 +DS03A-NB will only send this command after getting the downlink command **(0x26 02)** from the server. 413 + 414 +(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:515px" %) 415 +|(% colspan="8" style="background-color:#4f81bd; color:white; width:515px" %)**Sensor Configuration FPORT=4** 416 +|**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** 417 +|**Value**|(% style="width:75px" %)TDC (unit:sec)|(% style="width:77px" %)Disalarm|(% style="width:96px" %)((( 418 +Keep status1 419 +)))|(% style="width:99px" %)((( 420 +Keep time1(unit: sec) 421 +)))|(% style="width:87px" %)Keep status2|(% style="width:97px" %)((( 422 +Keep time2(unit: sec) 423 +)))|(% style="width:98px" %)((( 424 +Alarm interval(unit: min) 425 +))) 426 + 427 +Example parse in TTNv3 428 + 429 +[[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"]] 430 + 431 + 432 +* ((( 433 +(% style="color:blue" %)**TDC: (default: 0x001C20)** 434 +))) 435 + 436 +Uplink interval for the Open/Close Event, default value is 0x001C20 which is 7200 seconds = 2 hours. 437 + 438 + 439 +* ((( 440 +(% style="color:blue" %)**Disalarm: (default: 0)** 441 +))) 442 + 443 + **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. 444 + 445 + **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. 446 + 447 +(% style="color:red" %)** Note: When Disalarm=0, a high frequently open/close event will cause lots of uplink and drain battery very fast. ** 448 + 449 + 450 +* ((( 451 +(% style="color:blue" %)**Keep Status1 & Keep Time1 & Keep Status2 & Keep Time2** 452 +))) 453 + 454 +Shows the configure value of [[Alarm Base on Timeout Feature>>||anchor="H2.9AlarmBaseonTimeout"]] 455 + 456 + 457 +* ((( 458 +(% style="color:blue" %)**Alarm interval(default: 0)** 459 +))) 460 + 461 +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. 462 + 463 + 464 +=== 2.3.2 Real-Time Open/Close Status, Uplink FPORT~=2 === 465 + 466 + 467 +DS03A-NB will send this uplink **after** Device Status once join the LoRaWAN network successfully. And DS03A-NB will send uplinks when: 468 + 469 +* Every 2 hours, this interval [[can be changed>>||anchor="H2.7SetTransmitIntervalTime"]]. 470 +* There is an Open/Close event. (This info can be disabled by AT+DISALARM=1) 471 + 472 +**1) When (% style="color:blue" %)AT+TTRCHANNEL=1(%%), Uplink Payload totals (% style="color:blue" %)11 bytes. (Default mode)(%%)** 473 + 474 +(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:515px" %) 475 +|=(% colspan="5" style="background-color:#4F81BD;color:white;width:515px" %)**Real-Time Open/Close Status, FPORT=2** 476 +|(% style="width:94px" %)**Size(bytes)**|(% style="width:97px" %)**1**|(% style="width:95px" %)**3**|(% style="width:119px" %)**3**|(% style="width:107px" %)**4** 477 +|(% style="width:95px" %)**Value**|(% style="width:97px" %)((( 478 +Status & [[Alarm>>||anchor="H2.10TTRIG126TTRIG2timeoutstatusalarm"]] 479 +)))|(% style="width:95px" %)Total open door events|(% style="width:119px" %)((( 480 +The last door open duration (unit: sec) 481 +)))|(% style="width:108px" %)Unix TimeStamp 482 + 483 +**Status & Alarm:** 484 + 485 +(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:515px" %) 486 +|(% 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** 487 +|(% style="width:76px" %)**Value**|(% style="width:96px" %)Reserve|(% style="width:110px" %)((( 488 +Count mod 489 +)))|(% style="width:106px" %)TDC flag 0:No;1:Yes|(% style="width:148px" %)((( 490 +Alarm 0: No Alarm; 1: Alarm 491 +)))|(% style="width:131px" %)((( 492 +Status 0: Close; 1: Open 493 +))) 494 + 495 +[[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"]] 496 + 497 + 498 +* ((( 499 +(% style="color:blue" %)**Count mod:Default=0** 500 +))) 501 + 502 +0: Uplink total open door times since factory 503 + 504 +1: Uplink total open door times since last FPORT=2 uplink. 505 + 506 + 507 +* (% style="color:blue" %)**TDC flag** 508 + 509 +When the flag is 1, it means sending packets at normal time intervals. 510 + 511 +Otherwise, it is a packet sent at non-TDC time. 512 + 513 + 514 +* ((( 515 +(% style="color:#0000ff" %)**Alarm** 516 +))) 517 + 518 +See [[Alarm Base on Timeout>>||anchor="H2.9AlarmBaseonTimeout"]] 519 + 520 + 521 +* ((( 522 +(% style="color:blue" %)**Status** 523 +))) 524 + 525 +This bit is 1 when the door sensor is open and 0 when it is close. 526 + 527 + 528 +* ((( 529 +(% style="color:blue" %)**Total open door events** 530 +))) 531 + 532 +Total pulse/counting base on open door. 533 + 534 +Range (3 Bytes) : 0x000000 ~~ 0xFFFFFF . Max: 16777215 535 + 536 + 537 +* ((( 538 +(% style="color:blue" %)**The last door open duration** 539 +))) 540 + 541 +Door sensor last open duration. 542 + 543 +Unit: sec. 544 + 545 +[[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"]] 546 + 547 + 548 +**2) When (% style="color:blue" %)AT+TTRCHANNEL=2(%%), Uplink Payload totals (% style="color:blue" %)18 bytes(%%)**(% style="color:blue" %). 549 + 550 +(When the maximum DR of some frequencies is 11 bytes, it will cause the server to receive empty packets) 551 + 552 +(% style="color:red" %)**Note:When using the AT+TTRCHANNEL=2 command, the Datalog function cannot be used.** 553 + 554 +(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:515px" %) 555 +|=(% colspan="8" style="background-color:#4F81BD;color:white; width: 515px;" %)**Real-Time Open/Close Status, FPORT=2** 556 +|(% 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** 557 +|(% style="width:95px" %)**Value**|(% style="width:97px" %)((( 558 +Status1 & Alarm1 559 +)))|(% style="width:95px" %)Total open door events1|(% style="width:125px" %)((( 560 +The last door open duration1 (unit: sec) 561 +)))|(% style="width:100px" %)Unix TimeStamp|(% style="width:86px" %)((( 562 +Status2 & Alarm2 563 +)))|(% style="width:96px" %)Total open door events2|(% style="width:126px" %)The last door open duration2 (unit: sec) 564 + 565 +**Status1 & Alarm1:** 566 + 567 +(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:514px" %) 568 +|(% 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** 569 +|(% style="width:76px" %)**Value**|(% style="width:96px" %)Reserve|(% style="width:99px" %)((( 570 +Count mod 571 +)))|(% style="width:103px" %)TDC flag 0:No;1:Yes|(% style="width:216px" %)((( 572 +Alarm1 0: No Alarm; 1: Alarm (PA8 of pin) 573 +)))|(% style="width:181px" %)((( 574 +Status1 0: Close; 1: Open (PA8 of pin) 575 +))) 576 + 577 +**Status2 & Alarm2:** 578 + 579 +(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:510px" %) 580 +|(% 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** 581 +|(% style="width:76px" %)**Value**|(% style="width:113px" %)Reserve|(% style="width:219px" %)((( 582 +Alarm2 0: No Alarm; 1: Alarm (PA4 of pin) 583 +)))|(% style="width:181px" %)((( 584 +Status2 0: Close; 1: Open (PA4 of pin) 585 +))) 586 + 587 +[[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"]] 588 + 589 + 590 +* ((( 591 +(% style="color:blue" %)**Count mod:Default=0** 592 +))) 593 + 594 +0: Uplink total open door times since factory 595 + 596 +1: Uplink total open door times since last FPORT=2 uplink. 597 + 598 + 599 +* (% style="color:blue" %)**TDC flag** 600 + 601 +When the flag is 1, it means sending packets at normal time intervals. 602 + 603 +Otherwise, it is a packet sent at non-TDC time. 604 + 605 + 606 +* ((( 607 +(% style="color:#0000ff" %)**Alarm1 or Alarm2** 608 +))) 609 + 610 +See [[Alarm Base on Timeout>>||anchor="H2.9AlarmBaseonTimeout"]] 611 + 612 + 613 +* ((( 614 +(% style="color:blue" %)**Status1 **(% style="color:#0000ff" %)**or **(% style="color:blue" %)**Status2** 615 +))) 616 + 617 +This bit is 1 when the door sensor is open and 0 when it is close. 618 + 619 + 620 +* ((( 621 +(% style="color:blue" %)**Total open door events1 **(% style="color:#0000ff" %)**or**(% style="color:blue" %)** Total open door events2** 622 +))) 623 + 624 +Total pulse/counting base on open door. 625 + 626 +Range (3 Bytes) : 0x000000 ~~ 0xFFFFFF . Max: 16777215 627 + 628 + 629 +* ((( 630 +(% style="color:blue" %)**The last door open duration1 **(% style="color:#0000ff" %)**or**(% style="color:blue" %)** The last door open duration2** 631 +))) 632 + 633 +Door sensor last open duration. 634 + 635 +Unit: sec. 636 + 637 +[[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"]] 638 + 639 + 640 +=== 2.3.3 Historical Door Open/Close Event, FPORT~=3 === 641 + 642 + 643 +DS03A-NB stores sensor values and users can retrieve these history values via the downlink command. 644 + 645 +The historical payload includes one or multiplies entries and every entry has the same payload as Real-Time open/close status. 646 + 647 +(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:510px" %) 648 +|=(% colspan="5" style="background-color:#4F81BD;color:white;width:515px" %)**Real-Time Open/Close Status, FPORT=3** 649 +|(% style="width:60px" %)**Size(bytes)**|(% style="width:80px" %)**1**|(% style="width:120px" %)**3**|(% style="width:150px" %)**3**|(% style="width:90px" %)**4** 650 +|(% style="width:95px" %)**Value**|(% style="width:97px" %)((( 651 +Status & [[Alarm>>||anchor="2.9AlarmBaseonTimeout"]] 652 +)))|(% style="width:95px" %)Total open door events|(% style="width:119px" %)((( 653 +The last door open duration (unit: sec) 654 +)))|(% style="width:108px" %)Unix TimeStamp 655 + 656 +**Status & Alarm:** 657 + 658 +(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:515px" %) 659 +|(% 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** 660 +|(% style="width:76px" %)**Value**|(% style="width:88px" %)No ACK message|(% style="width:92px" %)Poll Message Flag|(% style="width:89px" %)Reserve|(% style="width:90px" %)((( 661 +Count mod 662 +)))|(% style="width:95px" %)((( 663 +TDC flag 0:No; 1:Yes 664 +)))|(% style="width:116px" %)((( 665 +Alarm 0: No Alarm; 1: Alarm 666 +)))|(% style="width:112px" %)((( 667 +Status 0:Close; 1: Open 668 +))) 669 + 670 +* ((( 671 +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. 672 +))) 673 + 674 +For example, in the US915 band, the max payload for different DR is: 675 + 676 +((( 677 +**~1. DR0**: max is 11 bytes so one entry of data 678 +))) 679 + 680 +((( 681 +**2. DR1**: max is 53 bytes so devices will upload 4 entries of data (total 44 bytes) 682 +))) 683 + 684 +((( 685 +**3. DR2**: total payload includes 11 entries of data 686 +))) 687 + 688 +((( 689 +**4. DR3**: total payload includes 22 entries of data. 690 +))) 691 + 692 +If DS03A-NB doesn't have any data in the polling time. It will uplink 11 bytes of 0 693 + 694 +[[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"]] 695 + 696 +**Downlink:** 697 + 698 +0x31 64 9E 7D 34 64 9E 7E 9C 05 699 + 700 + 701 +**Uplink:** 702 + 703 +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 704 + 705 + 706 +**Parsed Value:** 707 + 708 +[COUNTMOD, TDC_FLAG, ALARM, DOOR_STATUS, OPEN_DOOR_TIMES, LAST_DOOR_OPEN_DURATION, TIME] 709 + 710 + 711 +[SUM,YES,FALSE,OPEN,0,0,2023-06-30 06:59:20], 712 + 713 +[SUM,NO,FALSE,CLOSE,0,99,2023-06-30 07:00:44], 714 + 715 +[SUM,NO,FALSE,OPEN, 1,99,2023-06-30 07:00:52], 716 + 717 +[SUM,NO,FALSE,CLOSE,1,141,2023-06-30 07:03:13], 718 + 719 +[SUM,NO,TRUE,OPEN, 2,141,2023-06-30 07:03:32], 720 + 721 +[PART,NO,FALSE,CLOSE,2,31,2023-06-30 07:03:53], 722 + 723 +[PART,NO,TRUE,OPEN, 3,31,2023-06-30 07:04:11], 724 + 725 +[[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"]] 726 + 727 + 728 +== 2.4 Test Uplink and Change Update Interval == 729 + 730 + 431 431 By default, Sensor will send uplinks (% style="color:blue" %)**every 2 hours**(%%) & AT+NOUD=8 432 432 433 433 User can use below commands to change the (% style="color:blue" %)**uplink interval**. ... ... @@ -437,9 +437,8 @@ 437 437 User can also push the button for more than 1 seconds to activate an uplink. 438 438 439 439 440 -== 2. 4Multi-Samplings and One uplink ==740 +== 2.5 Multi-Samplings and One uplink == 441 441 442 -(% style="color:red" %)Notice: The AT+NOUD feature is upgraded to Clock Logging, please refer [[Clock Logging Feature>>||anchor="H2.14Clocklogging28Sincefirmwareversionv1.2.129"]] 443 443 444 444 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: 445 445 ... ... @@ -452,7 +452,7 @@ 452 452 [[image:1692424376354-959.png]] 453 453 454 454 455 -== 2. 5Trggier an uplink by external interrupt ==754 +== 2.6 Trggier an uplink by external interrupt == 456 456 457 457 458 458 DS03A-NB has an external trigger interrupt function. Users can use the PB15 pin to trigger the upload of data packets. ... ... @@ -470,7 +470,7 @@ 470 470 * (% style="color:#037691" %)**AT+INTMOD=3 **(%%) ~/~/ Trigger by rising edge 471 471 (% style="display:none" %) (%%) 472 472 473 -== 2. 5Set Transmit Interval Time ==772 +== 2.7 Set Transmit Interval Time == 474 474 475 475 476 476 ((( ... ... @@ -512,7 +512,7 @@ 512 512 Example 2: Downlink Payload: 0100003C ~/~/ Set Transmit Interval (TDC) = 60 seconds 513 513 )))(% style="display:none" %) (%%) 514 514 515 -== 2. 7Enable / Disable Alarm ==814 +== 2.8 Enable / Disable Alarm == 516 516 517 517 518 518 Feature: Enable/Disable Alarm for open/close event. Default value 0. ... ... @@ -531,7 +531,7 @@ 531 531 0xA7 00 ~/~/ Same As AT+DISALARM=0 532 532 533 533 534 -== 2. 8Alarm Base on Timeout ==833 +== 2.9 Alarm Base on Timeout == 535 535 536 536 537 537 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: ... ... @@ -613,7 +613,7 @@ 613 613 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. 614 614 615 615 616 -== 2. 9TTRIG1 & TTRIG2 timeout status alarm ==915 +== 2.10 TTRIG1 & TTRIG2 timeout status alarm == 617 617 618 618 619 619 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. ... ... @@ -642,7 +642,7 @@ 642 642 Example: 0C aa => AT+TTRALARM= aa 643 643 644 644 645 -== 2.1 0Count Mod ==944 +== 2.11 Count Mod == 646 646 647 647 648 648 Feature: Manually set the count mode. ... ... @@ -671,7 +671,7 @@ 671 671 Example: 0B aa => AT+COUNTMOD = second byte 672 672 673 673 674 -== 2.1 1Number of channel of door sensors ==973 +== 2.12 Number of channel of door sensors == 675 675 676 676 677 677 Feature: Set the number of door sensor channels. ... ... @@ -700,7 +700,7 @@ 700 700 Example: 0D aa => AT+TTRCHANNEL = second byte 701 701 702 702 703 -== 2.1 2Clear the open door times and the duration of the last open door ==1002 +== 2.13 Clear the open door times and the duration of the last open door == 704 704 705 705 706 706 (% style="color:blue" %)**AT Command:** ... ... @@ -716,7 +716,7 @@ 716 716 The sensor will clear the open door times and the duration of the last open door. 717 717 718 718 719 -== 2.1 3Set the count value of the number of open door ==1018 +== 2.14 Set the count value of the number of open door == 720 720 721 721 722 722 (% style="color:blue" %)**AT Command:** ... ... @@ -748,61 +748,6 @@ 748 748 0xA6 02 00 00 32 ==> AT+SETCNT=2,50 749 749 750 750 751 -== 2.14 Clock logging (Since firmware version v1.2.1) == 752 - 753 - 754 -Sometimes when we deploy lots of end nodes in field. We want all sensors sample data at the same time, and upload these data together for analyze. In such case, we can use clock loging feature. 755 - 756 -We can use this command to set the start time of data recording and the time interval to meet the requirements of the specific collection time of data. 757 - 758 -* (% style="color:blue" %)**AT Command: AT+CLOCKLOG=a,b,c,d** 759 - 760 -(% style="color:blue" %)**a:**(%%)** 0:** Disable Clock logging. ** 1: **Enable Clock Logging 761 - 762 -(% style="color:blue" %)**b:**(%%)** **Specify First sampling start second: range **(0 ~~ 3599, 65535) ** ~/~/ (% style="color:red" %)**Note:**(%%)** **If parameter b is set to 65535, the log period starts after the node accesses the network and sends packets. 763 - 764 -(% style="color:blue" %)**c:**(%%)** **Specify the sampling interval: range **(0 ~~ 255 minutes)** 765 - 766 -(% style="color:blue" %)**d:**(%%)** **How many entries should be uplink on every TDC **(max 32)** 767 - 768 -[[image:http://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/SPH01-NB_NB-IoT_Soil_pH_Sensor_User_Manual/WebHome/image-20240315141254-1.png?rev=1.1||alt="image-20240315141254-1.png"]] 769 - 770 -**Example:** 771 - 772 -**AT+CLOCKLOG=1,65535,1,5** 773 - 774 -After the node sends the first packet, data is recorded to the memory at intervals of 1 minute. For each TDC uplink, the uplink load will include: battery information + the last 5 memory records (payload + timestamp). 775 - 776 -(% class="wikigeneratedid" %) 777 -[[image:image-20240316150911-1.png||height="493" width="1144"]] 778 - 779 -(% class="wikigeneratedid" %) 780 -(% style="color:red" %)**Note: Users need to synchronize the server time before configuring this command. If the server time is not synchronized before this command is configured, the command takes effect only after the node is reset.** 781 - 782 - 783 -== 2.15 Example Query saved historical records == 784 - 785 - 786 -* (% style="color:blue" %)**AT Command: AT+CDP** 787 - 788 -This command can be used to search the saved history, recording up to 32 groups of data, each group of historical data contains a maximum of 100 bytes. 789 - 790 -(% class="wikigeneratedid" %) 791 -[[image:image-20240316151014-2.png||height="632" width="825"]] 792 - 793 - 794 -== 2.16 Uplink log query == 795 - 796 - 797 -* (% style="color:blue" %)**AT Command: AT+GETLOG** 798 - 799 -This command can be used to query upstream logs of data packets. 800 - 801 -[[image:http://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/PS-NB-NA_NB-IoT_Analog_Sensor_User_Manual/WebHome/image-20240407191922-2.png?width=903&height=631&rev=1.1||alt="image-20240407191922-2.png"]] 802 - 803 - 804 - 805 - 806 806 = 3. Configure DS03A-NB = 807 807 808 808 == 3.1 Configure Methods == ... ... @@ -866,6 +866,11 @@ 866 866 AT+SERVADDR : Server Address 867 867 868 868 1113 +(% style="color:blue" %)**UDP Management** 1114 + 1115 +AT+CFM : Upload confirmation mode (only valid for UDP) 1116 + 1117 + 869 869 (% style="color:blue" %)**MQTT Management** 870 870 871 871 AT+CLIENT : Get or Set MQTT client ... ... @@ -913,7 +913,7 @@ 913 913 914 914 * (Recommended way) OTA firmware update via BLE: [[**Instruction**>>url:http://wiki.dragino.com/xwiki/bin/view/Main/BLE_Firmware_Update_NB_Sensors_BC660K-GL/]]. 915 915 916 -* Update through UART TTL interface : **[[Instruction>>http://wiki.dragino.com/xwiki/bin/view/Main/UART _Access_for_NB_ST_BC660K-GL/#H4.2UpdateFirmware28Assumethedevicealreadyhaveabootloader29]]**.1165 +* 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]]**. 917 917 (% style="display:none" %) (%%) 918 918 919 919 = 6. FAQ =
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