<
From version < 9.7 >
edited by Xiaoling
on 2023/06/09 09:41
To version < 4.8 >
edited by Xiaoling
on 2023/05/16 09:38
>
Change comment: There is no comment for this version

Summary

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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
... ... @@ -71,11 +71,8 @@
71 71  * Wall Mountable
72 72  * Outdoor Use
73 73  
74 -
75 -
76 76  == 1.3 Specification ==
77 77  
78 -
79 79  (% style="color:#037691" %)**Common DC Characteristics:**
80 80  
81 81  * Supply Voltage: built in 8500mAh Li-SOCI2 battery , 2.5v ~~ 3.6v
... ... @@ -106,11 +106,8 @@
106 106  * Sleep Mode: 5uA @ 3.3v
107 107  * LoRa Transmit Mode: 125mA @ 20dBm, 82mA @ 14dBm
108 108  
109 -
110 -
111 111  == 1.4 Applications ==
112 112  
113 -
114 114  [[image:Main.User Manual for LoRaWAN End Nodes.LDS03A - Outdoor LoRaWAN OpenClose Door Sensor Manual.WebHome@1654741400370-813.png]]
115 115  
116 116  
... ... @@ -141,8 +141,6 @@
141 141  )))
142 142  |(% 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.
143 143  
144 -
145 -
146 146  == 1.7 BLE connection ==
147 147  
148 148  
... ... @@ -188,9 +188,7 @@
188 188  
189 189  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.
190 190  
191 -[[image:image-20230522092858-1.png||height="391" width="874"]]
192 192  
193 -
194 194  (% style="color:blue" %)**Step 1:**(%%) Create a device in TTN with the OTAA keys from DS03A-LB.
195 195  
196 196  Each DS03A-LB is shipped with a sticker with the default device EUI as below:
... ... @@ -237,7 +237,6 @@
237 237  
238 238  === 2.3.1 Device Status, FPORT~=5 ===
239 239  
240 -
241 241  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.
242 242  
243 243  The Payload format is as below.
... ... @@ -250,10 +250,10 @@
250 250  
251 251  Example parse in TTNv3
252 252  
253 -[[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"]]
254 254  
255 255  
256 -(% 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
257 257  
258 258  (% style="color:#037691" %)**Firmware Version**(%%): 0x0100, Means: v1.0.0 version
259 259  
... ... @@ -311,7 +311,7 @@
311 311  
312 312  DS03A-LB will send this uplink **after** Device Status once join the LoRaWAN network successfully. And DS03A-LB will send uplinks when:
313 313  
314 -* 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]].
315 315  * There is an Open/Close event.  (This info can be disabled by AT+DISALARM=1)
316 316  
317 317  Uplink Payload totals 11 bytes.
... ... @@ -319,21 +319,17 @@
319 319  (% border="1" cellspacing="4" style="background-color:#f2f2f2; width:520px" %)
320 320  |=(% colspan="5" style="background-color: rgb(217, 226, 243); color: rgb(0, 112, 192); width: 522px;" %)**Real-Time Open/Close Status, FPORT=2**
321 321  |(% style="width:95px" %)**Size(bytes)**|(% style="width:78px" %)**1**|(% style="width:98px" %)**3**|(% style="width:144px" %)**3**|(% style="width:108px" %)**4**
322 -|(% 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" %)(((
323 323  The last door open duration (unit: min)
324 -)))|(% 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]]
325 325  
326 -**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
327 327  
328 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:520px" %)
329 -|(% 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**
330 -|(% style="width:76px" %)**Value**|(% style="width:79px" %)(((
331 -No ACK Message
332 -)))|(% style="width:84px" %)(((
333 -Poll Message Flag
334 -)))|(% style="width:96px" %)Reserve|(% style="width:197px" %)[[Enable/disable Timeout Alarm>>||anchor="H3.3.3A0Enable2FDisableAlarm"]]
335 -0: No Alarm; 1: Alarm|(% style="width:104px" %)Status 0: Close, 1: Open
336 -
337 337  [[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"]]
338 338  
339 339  
... ... @@ -340,30 +340,27 @@
340 340  === 2.3.3  Historical Door Open/Close Event, FPORT~=3 ===
341 341  
342 342  
343 -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]].
344 344  
345 345  The historical payload includes one or multiplies entries and every entry has the same payload as Real-Time open/close status.
346 346  
347 347  * (((
348 -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.
349 349  )))
350 350  
351 351  For example, in the US915 band, the max payload for different DR is:
352 352  
353 -(((
354 -**~1. DR0**: max is 11 bytes so one entry of data
334 +1. (((
335 +**DR0**: max is 11 bytes so one entry of data
355 355  )))
356 -
357 -(((
358 -**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)
359 359  )))
360 -
361 -(((
362 -**3. DR2**: total payload includes 11 entries of data
340 +1. (((
341 +**DR2**: total payload includes 11 entries of data
363 363  )))
364 -
365 -(((
366 -**4. DR3**: total payload includes 22 entries of data.
343 +1. (((
344 +**DR3**: total payload includes 22 entries of data.
367 367  )))
368 368  
369 369  If DS03A-LB doesn't have any data in the polling time. It will uplink 11 bytes of 0
... ... @@ -465,7 +465,7 @@
465 465  === 2.5.1 Ways to get datalog via LoRaWAN ===
466 466  
467 467  
468 -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.
469 469  
470 470  * a) DS03A-LB will do an ACK check for data records sending to make sure every data arrive server.
471 471  * 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.
... ... @@ -513,16 +513,13 @@
513 513  
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/1654746350207-427.png?rev=1.1||alt="1654746350207-427.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/1654747162439-840.png?rev=1.1||alt="1654747162439-840.png"]]
518 518  
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/1654746405400-203.png?rev=1.1||alt="1654746405400-203.png"]]
521 521  
522 522  
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/1654746763908-732.png?rev=1.1||alt="1654746763908-732.png"]]
524 524  
525 -
526 526  [[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"]]
527 527  
528 528  
... ... @@ -552,9 +552,11 @@
552 552  == 2.8 ​Firmware Change Log ==
553 553  
554 554  
555 -**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:**
556 556  
532 +[[https:~~/~~/www.dropbox.com/sh/gf1glloczbzz19h/AABbuYI4WY6VdAmpXo6o1V2Ka?dl=0>>url:https://www.dropbox.com/sh/gf1glloczbzz19h/AABbuYI4WY6VdAmpXo6o1V2Ka?dl=0]]
557 557  
534 +
558 558  = 3. Configure DS03A-LB =
559 559  
560 560  == 3.1 Configure Methods: ==
... ... @@ -566,11 +566,8 @@
566 566  * 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]].
567 567  * LoRaWAN Downlink.  Instruction for different platforms: See [[IoT LoRaWAN Server>>http://wiki.dragino.com/xwiki/bin/view/Main/]] section.
568 568  
569 -
570 -
571 571  == 3.2 General Commands ==
572 572  
573 -
574 574  These commands are to configure:
575 575  
576 576  * General system settings like: uplink interval.
... ... @@ -595,7 +595,7 @@
595 595  (% style="color:blue" %)**AT Command: AT+TDC**
596 596  
597 597  (% border="1" cellspacing="4" style="background-color:#f2f2f2; width:510px" %)
598 -|=(% 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**
599 599  |(% style="width:156px" %)AT+TDC=?|(% style="width:137px" %)Show current transmit Interval|(((
600 600  30000
601 601  OK
... ... @@ -615,8 +615,6 @@
615 615  * Example 1: Downlink Payload: 0100001E  ~/~/  Set Transmit Interval (TDC) = 30 seconds
616 616  * Example 2: Downlink Payload: 0100003C  ~/~/  Set Transmit Interval (TDC) = 60 seconds
617 617  
618 -
619 -
620 620  === 3.3.2 Get Device Status ===
621 621  
622 622  
... ... @@ -675,7 +675,7 @@
675 675  (% style="color:blue" %)**AT Command to configure:**
676 676  
677 677  * (((
678 -(% 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.
650 +(% 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>>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.
679 679  )))
680 680  
681 681  * (((
... ... @@ -705,20 +705,19 @@
705 705  
706 706  (% style="color:blue" %)**AT Command:**
707 707  
708 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:520px" %)
709 -|=(% 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**
710 -|(% style="width:155px" %)(((
680 +|=**Command Example**|=**Function**|=**Response**
681 +|(((
711 711  AT+COUNTMOD=0
712 -)))|(% style="width:277px" %)(((
683 +)))|(((
713 713  the count value keeps accumulating mode
714 -)))|(% style="width:86px" %)(((
685 +)))|(((
715 715  OK
716 716  )))
717 -|(% style="width:155px" %)(((
688 +|(((
718 718  AT+COUNTMOD=1
719 -)))|(% style="width:277px" %)(((
690 +)))|(((
720 720  the count value will be reset after each TDC time(Last Close Duration Reset after each uplink)
721 -)))|(% style="width:86px" %)(((
692 +)))|(((
722 722  OK
723 723  )))
724 724  
... ... @@ -732,20 +732,19 @@
732 732  
733 733  (% style="color:blue" %)**AT Command:**
734 734  
735 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:500px" %)
736 -|=(% 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**
737 -|(% style="width:155px" %)(((
706 +|=**Command Example**|=**Function**|=**Response**
707 +|(((
738 738  AT+TTRCHANNEL=1
739 -)))|(% style="width:288px" %)(((
709 +)))|(((
740 740  set as single channel, only use PB14 pin as interrupt pin.
741 -)))|(% style="width:44px" %)(((
711 +)))|(((
742 742  OK
743 743  )))
744 -|(% style="width:155px" %)(((
714 +|(((
745 745  AT+TTRCHANNEL=2
746 -)))|(% style="width:288px" %)(((
716 +)))|(((
747 747  is set as dual channel, use PB14 pin and PB15 pin as interrupt pin.
748 -)))|(% style="width:44px" %)(((
718 +)))|(((
749 749  OK
750 750  )))
751 751  
... ... @@ -777,20 +777,19 @@
777 777  
778 778  (% style="color:blue" %)**AT Command:**
779 779  
780 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:510px" %)
781 -|=(% 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**
782 -|(% style="width:155px" %)(((
750 +|=**Command Example**|=**Function**|=**Response**
751 +|(((
783 783  AT+TTRALARM=0
784 -)))|(% style="width:279px" %)(((
753 +)))|(((
785 785  disable continuous alarm
786 -)))|(% style="width:84px" %)(((
755 +)))|(((
787 787  OK
788 788  )))
789 -|(% style="width:155px" %)(((
758 +|(((
790 790  AT+TTRALARM=60
791 -)))|(% style="width:279px" %)(((
792 -The alarm interval is 60 minutes (unit: minutes)
793 -)))|(% style="width:84px" %)(((
760 +)))|(((
761 + The alarm interval is 60 minutes (unit: minutes)
762 +)))|(((
794 794  OK
795 795  )))
796 796  
... ... @@ -799,7 +799,7 @@
799 799  Example:  0C aa  => AT+TTRALARM= aa
800 800  
801 801  
802 -=== 3.3.10  Select counting mode ===
771 +=== 3.3.9  Select counting mode ===
803 803  
804 804  
805 805  (% style="color:blue" %)**AT+TTRMODx=a,b**
... ... @@ -810,23 +810,20 @@
810 810  
811 811  (% style="color:blue" %)**AT Command:**
812 812  
813 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:510px" %)
814 -|=(% style="width: 155px;background-color:#D9E2F3;color:#0070C0" %)**Command Example**|=(% style="width: 278px;background-color:#D9E2F3;color:#0070C0" %)**Function**|=(% style="width: 77px;background-color:#D9E2F3;color:#0070C0" %)**Response**
815 -|(% style="width:155px" %)(((
782 +|=**Command Example**|=**Function**|=**Response**
783 +|(((
816 816  AT+TTRMODx=1,0
817 -)))|(% style="width:278px" %)Door closed count and record the last door opened duration|(% style="width:85px" %)(((
785 +)))|Door closed count and record the last door opened duration|(((
818 818  OK
819 819  )))
820 -|(% style="width:155px" %)(((
788 +|(((
821 821  AT+TTRMODx=0,1
822 -)))|(% style="width:278px" %)(((
790 +)))|(((
823 823  Door opened count and record the last door Door Door open closed duration
824 -)))|(% style="width:85px" %)(((
792 +)))|(((
825 825  OK
826 826  )))
827 827  
828 -
829 -
830 830  = 4. Battery & Power Consumption =
831 831  
832 832  
... ... @@ -847,13 +847,11 @@
847 847  Firmware and changelog can be downloaded from : **[[Firmware download link>>http://wiki.dragino.com/xwiki/bin/view/Main/Firmware%20OTA%20Update%20for%20Sensors/]]**
848 848  
849 849  
850 -**Methods to Update Firmware:**
816 +Methods to Update Firmware:
851 851  
852 852  * (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/]]
853 853  * 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]]**.
854 854  
855 -
856 -
857 857  = 6. FAQ =
858 858  
859 859  
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881 881  
882 882  * (% style="color:red" %)**CN470**(%%): LoRaWAN CN470 band
883 883  
884 -
885 -
886 886  = 8. ​Packing Info =
887 887  
888 888  
... ... @@ -900,11 +900,9 @@
900 900  
901 901  * Weight / pcs : g
902 902  
903 -
904 -
905 905  = 9. Support =
906 906  
907 907  
908 908  * 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.
909 909  
910 -* 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]].
870 +* 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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