Last modified by Mengting Qiu on 2025/01/10 09:53
<
From version < 10.1 >
edited by Saxer Lin
on 2023/06/21 15:51
To version < 4.7 >
edited by Xiaoling
on 2023/05/16 09:32
>
Change comment: There is no comment for this version

Summary

Details

Page properties
Author
... ... @@ -1,1 +1,1 @@
1 -XWiki.Saxer
1 +XWiki.Xiaoling
Content
... ... @@ -51,12 +51,8 @@
51 51  )))
52 52  
53 53  
54 -[[image:image-20230522092934-2.png||height="346" width="774"]]
55 -
56 -
57 57  == 1.2 ​Features ==
58 58  
59 -
60 60  * LoRaWAN 1.0.3 Class A
61 61  * Ultra-low power consumption
62 62  * Bands: CN470/EU433/KR920/US915/EU868/AS923/AU915/IN865
... ... @@ -71,10 +71,8 @@
71 71  * Wall Mountable
72 72  * Outdoor Use
73 73  
74 -
75 75  == 1.3 Specification ==
76 76  
77 -
78 78  (% style="color:#037691" %)**Common DC Characteristics:**
79 79  
80 80  * Supply Voltage: built in 8500mAh Li-SOCI2 battery , 2.5v ~~ 3.6v
... ... @@ -105,10 +105,8 @@
105 105  * Sleep Mode: 5uA @ 3.3v
106 106  * LoRa Transmit Mode: 125mA @ 20dBm, 82mA @ 14dBm
107 107  
108 -
109 109  == 1.4 Applications ==
110 110  
111 -
112 112  [[image:Main.User Manual for LoRaWAN End Nodes.LDS03A - Outdoor LoRaWAN OpenClose Door Sensor Manual.WebHome@1654741400370-813.png]]
113 113  
114 114  
... ... @@ -139,7 +139,6 @@
139 139  )))
140 140  |(% style="width:167px" %)Fast press ACT 5 times.|(% style="width:117px" %)Deactivate Device|(% style="width:225px" %)(% style="color:red" %)**Red led**(%%) will solid on for 5 seconds. Means Device is in Deep Sleep Mode.
141 141  
142 -
143 143  == 1.7 BLE connection ==
144 144  
145 145  
... ... @@ -185,9 +185,7 @@
185 185  
186 186  The LPS8V2 is already set to connected to [[TTN network >>url:https://console.cloud.thethings.network/]], so what we need to now is configure the TTN server.
187 187  
188 -[[image:image-20230522092858-1.png||height="391" width="874"]]
189 189  
190 -
191 191  (% style="color:blue" %)**Step 1:**(%%) Create a device in TTN with the OTAA keys from DS03A-LB.
192 192  
193 193  Each DS03A-LB is shipped with a sticker with the default device EUI as below:
... ... @@ -234,7 +234,6 @@
234 234  
235 235  === 2.3.1 Device Status, FPORT~=5 ===
236 236  
237 -
238 238  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.
239 239  
240 240  The Payload format is as below.
... ... @@ -247,10 +247,10 @@
247 247  
248 248  Example parse in TTNv3
249 249  
250 -[[image:http://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LDS03A%20-%20Outdoor%20LoRaWAN%20OpenClose%20Door%20Sensor%20Manual/WebHome/image-20220609104802-1.png?rev=1.1||alt="image-20220609104802-1.png" height="393" width="1195"]]
238 +[[image:image-20230415153147-2.png||height="220" width="1120"]]
251 251  
252 252  
253 -(% style="color:#037691" %)**Sensor Model**(%%): For DS03A-LB, this value is 0x1B
241 +(% style="color:#037691" %)**Sensor Model**(%%): For DS03A-LB, this value is 0x0B
254 254  
255 255  (% style="color:#037691" %)**Firmware Version**(%%): 0x0100, Means: v1.0.0 version
256 256  
... ... @@ -308,7 +308,7 @@
308 308  
309 309  DS03A-LB will send this uplink **after** Device Status once join the LoRaWAN network successfully. And DS03A-LB will send uplinks when:
310 310  
311 -* Every 2 hours, this interval [[can be changed>>||anchor="H3.3.1SetTransmitIntervalTime"]].
299 +* Every 2 hours, this interval [[can be changed>>url:http://wiki.dragino.com/xwiki/bin/view/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LDS03A%20-%20Outdoor%20LoRaWAN%20OpenClose%20Door%20Sensor%20Manual/#H3.1A0SetTransmitIntervalTime]].
312 312  * There is an Open/Close event.  (This info can be disabled by AT+DISALARM=1)
313 313  
314 314  Uplink Payload totals 11 bytes.
... ... @@ -316,21 +316,17 @@
316 316  (% border="1" cellspacing="4" style="background-color:#f2f2f2; width:520px" %)
317 317  |=(% colspan="5" style="background-color: rgb(217, 226, 243); color: rgb(0, 112, 192); width: 522px;" %)**Real-Time Open/Close Status, FPORT=2**
318 318  |(% style="width:95px" %)**Size(bytes)**|(% style="width:78px" %)**1**|(% style="width:98px" %)**3**|(% style="width:144px" %)**3**|(% style="width:108px" %)**4**
319 -|(% style="width:95px" %)**Value**|(% style="width:78px" %)Status & [[Alarm>>||anchor="H3.3.4A0AlarmBaseonTimeout"]]|(% style="width:98px" %)Total open door events|(% style="width:144px" %)(((
307 +|(% style="width:95px" %)**Value**|(% style="width:78px" %)Status & [[Alarm>>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]]|(% style="width:98px" %)Total open door events|(% style="width:144px" %)(((
320 320  The last door open duration (unit: min)
321 -)))|(% style="width:108px" %)[[Unix TimeStamp>>||anchor="H2.5.2UnixTimeStamp"]]
309 +)))|(% style="width:108px" %)[[Unix TimeStamp>>url:http://wiki.dragino.com/xwiki/bin/view/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LDS03A%20-%20Outdoor%20LoRaWAN%20OpenClose%20Door%20Sensor%20Manual/#H2.4.1A0UnixTimeStamp]]
322 322  
323 -**Status & Alarm:**
311 +(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:518.818px" %)
312 +|=(% colspan="4" style="background-color: rgb(217, 226, 243); color: rgb(0, 112, 192); width: 516px;" %)**Status & Alarm field**
313 +|(% style="width:76px" %)**Size(bit)**|(% style="width:70px" %)**6**|(% style="width:240px" %)**1**|(% style="width:130px" %)**1**
314 +|(% style="width:76px" %)**Value**|(% style="width:70px" %)Reserve|(% style="width:240px" %)[[Enable/disable Timeout Alarm>>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]]
315 +0: No Alarm; 1: Alarm|(% style="width:130px" %)Status
316 +0: Close, 1: Open
324 324  
325 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:520px" %)
326 -|(% style="background-color:#d9e2f3; color:#0070c0; width:60px" %)**Size(bit)**|(% style="background-color:#d9e2f3; color:#0070c0; width:80px" %)**bit7**|(% style="background-color:#d9e2f3; color:#0070c0; width:80px" %)**bit6**|(% style="background-color:#d9e2f3; color:#0070c0; width:60px" %)**[bit5:bit2]**|(% style="background-color:#d9e2f3; color:#0070c0; width:130px" %)**bit1**|(% style="background-color:#d9e2f3; color:#0070c0; width:110px" %)**bit0**
327 -|(% style="width:76px" %)**Value**|(% style="width:79px" %)(((
328 -No ACK Message
329 -)))|(% style="width:84px" %)(((
330 -Poll Message Flag
331 -)))|(% style="width:96px" %)Reserve|(% style="width:197px" %)[[Enable/disable Timeout Alarm>>||anchor="H3.3.3A0Enable2FDisableAlarm"]]
332 -0: No Alarm; 1: Alarm|(% style="width:104px" %)Status 0: Close, 1: Open
333 -
334 334  [[image:http://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LDS03A%20-%20Outdoor%20LoRaWAN%20OpenClose%20Door%20Sensor%20Manual/WebHome/image-20220609110547-6.png?width=1191&height=337&rev=1.1||alt="image-20220609110547-6.png" height="337" width="1191"]]
335 335  
336 336  
... ... @@ -337,30 +337,27 @@
337 337  === 2.3.3  Historical Door Open/Close Event, FPORT~=3 ===
338 338  
339 339  
340 -DS03A-LB stores sensor values and users can retrieve these history values via the [[downlink command>>||anchor="H2.5DatalogFeature"]].
324 +DS03A-LB stores sensor values and users can retrieve these history values via the [[downlink command>>url:http://wiki.dragino.com/xwiki/bin/view/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LDS03A%20-%20Outdoor%20LoRaWAN%20OpenClose%20Door%20Sensor%20Manual/#H2.4A0DatalogFeature]].
341 341  
342 342  The historical payload includes one or multiplies entries and every entry has the same payload as Real-Time open/close status.
343 343  
344 344  * (((
345 -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.
329 +Each data entry is 11 bytes and has the same structure as [[Real-Time open/close status>>url:http://wiki.dragino.com/xwiki/bin/view/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LDS03A%20-%20Outdoor%20LoRaWAN%20OpenClose%20Door%20Sensor%20Manual/#H2.3.3A0Real-TimeOpen2FCloseStatus2CUplinkFPORT3D2]], to save airtime and battery, DS03A-LB will send max bytes according to the current DR and Frequency bands.
346 346  )))
347 347  
348 348  For example, in the US915 band, the max payload for different DR is:
349 349  
350 -(((
351 -**~1. DR0**: max is 11 bytes so one entry of data
334 +1. (((
335 +**DR0**: max is 11 bytes so one entry of data
352 352  )))
353 -
354 -(((
355 -**2. DR1**: max is 53 bytes so devices will upload 4 entries of data (total 44 bytes)
337 +1. (((
338 +**DR1**: max is 53 bytes so devices will upload 4 entries of data (total 44 bytes)
356 356  )))
357 -
358 -(((
359 -**3. DR2**: total payload includes 11 entries of data
340 +1. (((
341 +**DR2**: total payload includes 11 entries of data
360 360  )))
361 -
362 -(((
363 -**4. DR3**: total payload includes 22 entries of data.
343 +1. (((
344 +**DR3**: total payload includes 22 entries of data.
364 364  )))
365 365  
366 366  If DS03A-LB doesn't have any data in the polling time. It will uplink 11 bytes of 0
... ... @@ -462,7 +462,7 @@
462 462  === 2.5.1 Ways to get datalog via LoRaWAN ===
463 463  
464 464  
465 -Set PNACKMD=1, DS03A-LB will wait for ACK for every uplink, when there is no LoRaWAN network,DS03A-LB will mark these records with non-ack messages and store the sensor data, and it will send all messages (10s interval) after the network recovery.
446 +Set [[PNACKMD=1>>||anchor="H2.5.4DatalogUplinkpayloadA028FPORT3D329"]], DS03A-LB will wait for ACK for every uplink, when there is no LoRaWAN network,DS03A-LB will mark these records with non-ack messages and store the sensor data, and it will send all messages (10s interval) after the network recovery.
466 466  
467 467  * a) DS03A-LB will do an ACK check for data records sending to make sure every data arrive server.
468 468  * b) DS03A-LB will send data in **CONFIRMED Mode** when PNACKMD=1, but DS03A-LB won't re-transmit the packet if it doesn't get ACK, it will just mark it as a NONE-ACK message. In a future uplink if DS03A-LB gets a ACK, DS03A-LB will consider there is a network connection and resend all NONE-ACK Message.
... ... @@ -510,16 +510,13 @@
510 510  
511 511  [[image:http://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LDS03A%20-%20Outdoor%20LoRaWAN%20OpenClose%20Door%20Sensor%20Manual/WebHome/1654746350207-427.png?rev=1.1||alt="1654746350207-427.png"]]
512 512  
513 -
514 514  [[image:http://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LDS03A%20-%20Outdoor%20LoRaWAN%20OpenClose%20Door%20Sensor%20Manual/WebHome/1654747162439-840.png?rev=1.1||alt="1654747162439-840.png"]]
515 515  
516 -
517 517  [[image:http://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LDS03A%20-%20Outdoor%20LoRaWAN%20OpenClose%20Door%20Sensor%20Manual/WebHome/1654746405400-203.png?rev=1.1||alt="1654746405400-203.png"]]
518 518  
519 519  
520 520  [[image:http://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LDS03A%20-%20Outdoor%20LoRaWAN%20OpenClose%20Door%20Sensor%20Manual/WebHome/1654746763908-732.png?rev=1.1||alt="1654746763908-732.png"]]
521 521  
522 -
523 523  [[image:http://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LDS03A%20-%20Outdoor%20LoRaWAN%20OpenClose%20Door%20Sensor%20Manual/WebHome/1654746716087-684.png?rev=1.1||alt="1654746716087-684.png"]]
524 524  
525 525  
... ... @@ -549,9 +549,11 @@
549 549  == 2.8 ​Firmware Change Log ==
550 550  
551 551  
552 -**Firmware download link: **[[https:~~/~~/www.dropbox.com/sh/b0uwyzjs4px4eao/AADvI7fPRwsFKTglEmaRRuaaa?dl=0>>https://www.dropbox.com/sh/b0uwyzjs4px4eao/AADvI7fPRwsFKTglEmaRRuaaa?dl=0]]
530 +**Firmware download link:**
553 553  
532 +[[https:~~/~~/www.dropbox.com/sh/gf1glloczbzz19h/AABbuYI4WY6VdAmpXo6o1V2Ka?dl=0>>url:https://www.dropbox.com/sh/gf1glloczbzz19h/AABbuYI4WY6VdAmpXo6o1V2Ka?dl=0]]
554 554  
534 +
555 555  = 3. Configure DS03A-LB =
556 556  
557 557  == 3.1 Configure Methods: ==
... ... @@ -563,10 +563,8 @@
563 563  * AT Command via UART Connection : See [[Connection>>http://wiki.dragino.com/xwiki/bin/view/Main/UART%20Access%20for%20LoRa%20ST%20v4%20base%20model/#H2.3UARTConnectionforSN50v3basemotherboard]].
564 564  * LoRaWAN Downlink.  Instruction for different platforms: See [[IoT LoRaWAN Server>>http://wiki.dragino.com/xwiki/bin/view/Main/]] section.
565 565  
566 -
567 567  == 3.2 General Commands ==
568 568  
569 -
570 570  These commands are to configure:
571 571  
572 572  * General system settings like: uplink interval.
... ... @@ -591,7 +591,7 @@
591 591  (% style="color:blue" %)**AT Command: AT+TDC**
592 592  
593 593  (% border="1" cellspacing="4" style="background-color:#f2f2f2; width:510px" %)
594 -|=(% style="width: 156px;background-color:#D9E2F3; color:#0070c0" %)**Command Example**|=(% style="width: 137px;background-color:#D9E2F3; color:#0070c0" %)**Function**|=(% style="background-color:#D9E2F3; color:#0070c0" %)**Response**
572 +|=(% style="width: 156px;background-color:#D9E2F3" %)**Command Example**|=(% style="width: 137px;background-color:#D9E2F3" %)**Function**|=(% style="background-color:#D9E2F3" %)**Response**
595 595  |(% style="width:156px" %)AT+TDC=?|(% style="width:137px" %)Show current transmit Interval|(((
596 596  30000
597 597  OK
... ... @@ -611,7 +611,6 @@
611 611  * Example 1: Downlink Payload: 0100001E  ~/~/  Set Transmit Interval (TDC) = 30 seconds
612 612  * Example 2: Downlink Payload: 0100003C  ~/~/  Set Transmit Interval (TDC) = 60 seconds
613 613  
614 -
615 615  === 3.3.2 Get Device Status ===
616 616  
617 617  
... ... @@ -624,7 +624,6 @@
624 624  
625 625  === 3.3.3  Enable / Disable Alarm ===
626 626  
627 -
628 628  Feature: Enable/Disable Alarm for open/close event. Default value 0.
629 629  
630 630  (% style="color:blue" %)**AT Command: **
... ... @@ -648,38 +648,38 @@
648 648  
649 649  
650 650  * (((
651 -(% style="color:blue" %)**Keep Status: Status to be monitor**
627 +**Keep Status: Status to be monitor**
652 652  )))
653 653  
654 -(% style="color:#037691" %)**Keep Status = 1**(%%): Monitor Close to Open event
630 +Keep Status = 1: Monitor Close to Open event
655 655  
656 -(% style="color:#037691" %)**Keep Status = 0**(%%): Monitor Open to Close event
632 +Keep Status = 0: Monitor Open to Close event
657 657  
658 658  
659 659  * (((
660 -(% style="color:blue" %)**Keep Time: Timeout to send an Alarm**
636 +**Keep Time: Timeout to send an Alarm**
661 661  )))
662 662  
663 663  Range 0 ~~ 65535(0xFFFF) seconds.
664 664  
665 -If (% style="color:#037691" %)**keep time = 0**(%%), Disable Alarm Base on Timeout feature.
641 +If keep time = 0, Disable Alarm Base on Timeout feature.
666 666  
667 -If (% style="color:#037691" %)**keep time > 0**(%%), device will monitor the keep status event and send an alarm when status doesn't change after timeout.
643 +If keep time > 0, device will monitor the keep status event and send an alarm when status doesn't change after timeout.
668 668  
669 669  
670 -(% style="color:blue" %)**AT Command to configure:**
646 +**AT Command to configure:**
671 671  
672 672  * (((
673 -(% style="color:#037691" %)**AT+TTRIG=1,30** (%%) **~-~->** When the **Keep Status** change from close to open, and device remains in open status for more than 30 seconds. LDS03A will send an uplink packet, the [[Alarm bit>>||anchor="H2.3.2A0Real-TimeOpen2FCloseStatus2CUplinkFPORT3D2"]] (the second bit of 1^^st^^ byte of payload) on this uplink packet is set to 1.
649 +**AT+TTRIG=1,30**  **~-~->** When the **Keep Status** change from close to open, and device remains in open status for more than 30 seconds. LDS03A will send an uplink packet, the [[Alarm bit>>url:http://wiki.dragino.com/xwiki/bin/view/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LDS03A%20-%20Outdoor%20LoRaWAN%20OpenClose%20Door%20Sensor%20Manual/#H2.3.3A0Real-TimeOpen2FCloseStatus2CUplinkFPORT3D2]] (the second bit of 1^^st^^ byte of payload) on this uplink packet is set to 1.
674 674  )))
675 675  
676 676  * (((
677 -(% style="color:#037691" %)**AT+TTRIG=0,0**  (%%) **~-~-> ** Default Value, disable timeout Alarm.
653 +**AT+TTRIG=0,0**   **~-~-> ** Default Value, disable timeout Alarm.
678 678  )))
679 679  
680 -(% style="color:blue" %)**Downlink Command to configure:**
656 +**Downlink Command to configure:**
681 681  
682 -(% style="color:#037691" %)**Command: 0xA9 aa bb cc**
658 +**Command: 0xA9 aa bb cc**
683 683  
684 684  **A9:** Command Type Code
685 685  
... ... @@ -697,27 +697,27 @@
697 697  
698 698  === 3.3.5  Count Mod ===
699 699  
676 +**AT Command:**
700 700  
701 -(% style="color:blue" %)**AT Command:**
702 -
703 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:520px" %)
704 -|=(% 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**
705 -|(% style="width:155px" %)(((
678 +|=**Command Example**|=**Function**|=**Response**
679 +|(((
706 706  AT+COUNTMOD=0
707 -)))|(% style="width:277px" %)(((
681 +)))|(((
708 708  the count value keeps accumulating mode
709 -)))|(% style="width:86px" %)(((
683 +)))|(((
684 +
685 +
710 710  OK
711 711  )))
712 -|(% style="width:155px" %)(((
688 +|(((
713 713  AT+COUNTMOD=1
714 -)))|(% style="width:277px" %)(((
690 +)))|(((
715 715  the count value will be reset after each TDC time（Last Close Duration Reset after each uplink）
716 -)))|(% style="width:86px" %)(((
692 +)))|(((
717 717  OK
718 718  )))
719 719  
720 -(% style="color:blue" %)**Downlink Command:**
696 +**Downlink Command:**
721 721  
722 722  Example:  0B aa  => AT+COUNTMOD = second byte
723 723  
... ... @@ -724,27 +724,27 @@
724 724  
725 725  === 3.3.6  Interrupt Pin Channel Mod ===
726 726  
703 +**AT Command:**
727 727  
728 -(% style="color:blue" %)**AT Command:**
729 -
730 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:500px" %)
731 -|=(% 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**
732 -|(% style="width:155px" %)(((
705 +|=**Command Example**|=**Function**|=**Response**
706 +|(((
733 733  AT+TTRCHANNEL=1
734 -)))|(% style="width:288px" %)(((
708 +)))|(((
735 735  set as single channel, only use PB14 pin as interrupt pin.
736 -)))|(% style="width:44px" %)(((
710 +)))|(((
711 +
712 +
737 737  OK
738 738  )))
739 -|(% style="width:155px" %)(((
715 +|(((
740 740  AT+TTRCHANNEL=2
741 -)))|(% style="width:288px" %)(((
717 +)))|(((
742 742  is set as dual channel, use PB14 pin and PB15 pin as interrupt pin.
743 -)))|(% style="width:44px" %)(((
719 +)))|(((
744 744  OK
745 745  )))
746 746  
747 -(% style="color:blue" %)**Downlink Command:**
723 +**Downlink Command:**
748 748  
749 749  Example:  0D aa => AT+TTRCHANNEL = second byte
750 750  
... ... @@ -751,50 +751,73 @@
751 751  
752 752  === 3.3.7  Change the name of AT+TTRIG to AT+TTRIG1 ===
753 753  
730 +**Downlink Command:**
754 754  
755 -(% style="color:blue" %)**Downlink Command:**
756 -
757 757  Example:  A9 01 aa bb cc  => AT+TTRIG1= third byte, 4th byte and 5th byte
758 758  
759 759  
760 760  === 3.3.8  Added AT+TTRIG2 for PB15 pin ===
761 761  
737 +**Downlink Command:**
762 762  
763 -(% style="color:blue" %)**Downlink Command:**
764 -
765 765  Example: A9 02 aa bb cc  => AT+TTRIG2= third byte, 4th byte and 5th byte
766 766  
767 767  
768 768  === 3.3.9  TTRIG1/2 timeout status alarm ===
769 769  
770 -
771 771  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.
772 772  
773 -(% style="color:blue" %)**AT Command:**
746 +**AT Command:**
774 774  
775 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:510px" %)
776 -|=(% style="width: 155px;background-color:#D9E2F3;color:#0070C0" %)**Command Example**|=(% style="width: 279px;background-color:#D9E2F3;color:#0070C0" %)**Function**|=(% style="width: 76px;background-color:#D9E2F3;color:#0070C0" %)**Response**
777 -|(% style="width:155px" %)(((
748 +|=**Command Example**|=**Function**|=**Response**
749 +|(((
778 778  AT+TTRALARM=0
779 -)))|(% style="width:279px" %)(((
751 +)))|(((
780 780  disable continuous alarm
781 -)))|(% style="width:84px" %)(((
753 +)))|(((
754 +
755 +
782 782  OK
783 783  )))
784 -|(% style="width:155px" %)(((
758 +|(((
785 785  AT+TTRALARM=60
786 -)))|(% style="width:279px" %)(((
787 -The alarm interval is 60 minutes (unit: minutes)
788 -)))|(% style="width:84px" %)(((
760 +)))|(((
761 + The alarm interval is 60 minutes (unit: minutes)
762 +)))|(((
789 789  OK
790 790  )))
791 791  
792 -(% style="color:blue" %)**Downlink Command:**
766 +**Downlink Command:**
793 793  
794 794  Example:  0C aa  => AT+TTRALARM= aa
795 795  
796 796  
771 +=== 3.3.9  Select counting mode ===
797 797  
773 +**AT+TTRMODx=a,b**
774 +
775 +When **a=0**, the door is opened to count, and when **a=1**,the closed door is counted.
776 +
777 +When **b=0**, it is the last door open duration, and when **b=1**,the last door close duration.
778 +
779 +**AT Command:**
780 +
781 +|=**Command Example**|=**Function**|=**Response**
782 +|(((
783 +AT+TTRMODx=1,0
784 +)))|Door closed count and record the last door opened duration|(((
785 +
786 +
787 +OK
788 +)))
789 +|(((
790 +AT+TTRMODx=0,1
791 +)))|(((
792 +Door opened count and record the last door Door Door open closed duration
793 +)))|(((
794 +OK
795 +)))
796 +
798 798  = 4. Battery & Power Consumption =
799 799  
800 800  
... ... @@ -815,12 +815,11 @@
815 815  Firmware and changelog can be downloaded from : **[[Firmware download link>>http://wiki.dragino.com/xwiki/bin/view/Main/Firmware%20OTA%20Update%20for%20Sensors/]]**
816 816  
817 817  
818 -**Methods to Update Firmware:**
817 +Methods to Update Firmware:
819 819  
820 820  * (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/]]
821 821  * 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]]**.
822 822  
823 -
824 824  = 6. FAQ =
825 825  
826 826  
... ... @@ -848,7 +848,6 @@
848 848  
849 849  * (% style="color:red" %)**CN470**(%%): LoRaWAN CN470 band
850 850  
851 -
852 852  = 8. ​Packing Info =
853 853  
854 854  
... ... @@ -866,10 +866,9 @@
866 866  
867 867  * Weight / pcs : g
868 868  
869 -
870 870  = 9. Support =
871 871  
872 872  
873 873  * Support is provided Monday to Friday, from 09:00 to 18:00 GMT+8. Due to different timezones we cannot offer live support. However, your questions will be answered as soon as possible in the before-mentioned schedule.
874 874  
875 -* Provide as much information as possible regarding your enquiry (product models, accurately describe your problem and steps to replicate it etc) and send a mail to [[Support@dragino.cc>>mailto:Support@dragino.cc]].
871 +* Provide as much information as possible regarding your enquiry (product models, accurately describe your problem and steps to replicate it etc) and send a mail to [[support@dragino.com>>url:http://../../../../../../D:%5C%E5%B8%82%E5%9C%BA%E8%B5%84%E6%96%99%5C%E8%AF%B4%E6%98%8E%E4%B9%A6%5CLoRa%5CLT%E7%B3%BB%E5%88%97%5Csupport@dragino.com]]
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