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Last modified by Mengting Qiu on 2025/07/03 16:36
From version 34.59
edited by Xiaoling
on 2023/07/01 15:50
Change comment: There is no comment for this version
To version 15.1
edited by Saxer Lin
on 2023/06/30 15:55
Change comment: Uploaded new attachment "image-20230630155527-3.png", version {1}

Summary

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1 -XWiki.Xiaoling
1 +XWiki.Saxer
Content
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158 158  If there is no activity connection on BLE in 60 seconds, sensor will shut down BLE module to enter low power mode.
159 159  
160 160  
161 -== 1.8 Pin Definitions ==
161 +== 1.8 Mechanical ==
162 162  
163 -[[image:image-20230630160843-7.png]]
164 164  
165 -
166 -== 1.9 Mechanical ==
167 -
168 -
169 169  [[image:Main.User Manual for LoRaWAN End Nodes.LDS03A - Outdoor LoRaWAN OpenClose Door Sensor Manual.WebHome@1654741444887-479.png||height="399" width="513"]]
170 170  
171 171  
... ... @@ -183,7 +183,7 @@
183 183  == 2.1 How it works ==
184 184  
185 185  
186 -The DS03A-LB is configured as (% style="color:#037691" %)**LoRaWAN OTAA Class A**(%%) mode by default. It has OTAA keys to join LoRaWAN network. To connect a local LoRaWAN network, you need to input the OTAA keys in the LoRaWAN IoT server and press the button to activate the DS03A-LB. It will automatically join the network via OTAA and start to send the sensor value. The default uplink interval is 2 hours.
181 +The DS03A-LB is configured as (% style="color:#037691" %)**LoRaWAN OTAA Class A**(%%) mode by default. It has OTAA keys to join LoRaWAN network. To connect a local LoRaWAN network, you need to input the OTAA keys in the LoRaWAN IoT server and press the button to activate the DS03A-LB. It will automatically join the network via OTAA and start to send the sensor value. The default uplink interval is 20 minutes.
187 187  
188 188  
189 189  == 2.2 ​Quick guide to connect to LoRaWAN server (OTAA) ==
... ... @@ -247,6 +247,7 @@
247 247  
248 248  The Payload format is as below.
249 249  
245 +
250 250  (% border="1" cellspacing="4" style="background-color:#f2f2f2; width:510px" %)
251 251  |(% colspan="6" style="background-color:#d9e2f3; color:#0070c0" %)**Device Status (FPORT=5)**
252 252  |(% style="width:103px" %)**Size (bytes)**|(% style="width:72px" %)**1**|**2**|(% style="width:91px" %)**1**|(% style="width:86px" %)**1**|(% style="width:44px" %)**2**
... ... @@ -254,7 +254,7 @@
254 254  
255 255  Example parse in TTNv3
256 256  
257 -[[image:image-20230630155406-1.png||height="190" width="873"]]
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"]]
258 258  
259 259  
260 260  (% style="color:#037691" %)**Sensor Model**(%%): For DS03A-LB, this value is 0x1B
... ... @@ -310,323 +310,144 @@
310 310  Ex2: 0x0B49 = 2889mV
311 311  
312 312  
313 -=== 2.3.2  Sensor Configuration, FPORT~=4 ===
309 +=== 2.3.2  Real-Time Open/Close Status, Uplink FPORT~=2 ===
314 314  
315 315  
316 -DS03A-LB will only send this command after getting the downlink command (0x26 02) from the server.
317 -
318 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:515px" %)
319 -|(% colspan="8" style="background-color:#d9e2f3; color:#0070c0; width:515px" %)**Sensor Configuration FPORT=4**
320 -|**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**
321 -|**Value**|(% style="width:75px" %)TDC (unit:sec)|(% style="width:77px" %)Disalarm|(% style="width:96px" %)(((
322 -Keep status1
323 -)))|(% style="width:99px" %)(((
324 -Keep time1(unit: sec)
325 -)))|(% style="width:87px" %)Keep status2|(% style="width:97px" %)(((
326 -Keep time2(unit: sec)
327 -)))|(% style="width:98px" %)(((
328 -Alarm interval(unit: min)
329 -)))
330 -
331 -* (((
332 -(% style="color:blue" %)**TDC: (default: 0x001C20)**
333 -)))
334 -
335 -Uplink interval for the Open/Close Event, default value is 0x001C20 which is 7200 seconds = 2 hours.
336 -
337 -
338 -* (((
339 -(% style="color:blue" %)**Disalarm: (default: 0)**
340 -)))
341 -
342 - **If Disalarm = 1**, DS03A-LB 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.
343 -
344 - **If Disalarm = 0**, DS03A-LB 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.
345 -
346 -
347 -(% style="color:red" %)** Note: When Disalarm=0, a high frequently open/close event will cause lots of uplink and drain battery very fast. **
348 -
349 -
350 -* (((
351 -(% style="color:blue" %)**Keep Status1 & Keep Time1 & Keep Status2 & Keep Time2**
352 -)))
353 -
354 -Shows the configure value of [[Alarm Base on Timeout Feature>>||anchor="H3.3.3A0AlarmBaseonTimeout"]]
355 -
356 -[[image:image-20230630155527-3.png||height="146" width="902"]]
357 -
358 -
359 -* (((
360 -(% style="color:blue" %)**Alarm interval(default: 0)**
361 -)))
362 -
363 -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.
364 -
365 -
366 -=== 2.3.3  Real-Time Open/Close Status, Uplink FPORT~=2 ===
367 -
368 -
369 369  DS03A-LB will send this uplink **after** Device Status once join the LoRaWAN network successfully. And DS03A-LB will send uplinks when:
370 370  
371 -* Every 2 hours, this interval [[can be changed>>||anchor="H3.3.1A0SetTransmitIntervalTime"]].
314 +* Every 2 hours, this interval [[can be changed>>||anchor="H3.3.1SetTransmitIntervalTime"]].
372 372  * There is an Open/Close event.  (This info can be disabled by AT+DISALARM=1)
373 373  
374 -**1) When (% style="color:blue" %)AT+TTRCHANNEL=1(%%), Uplink Payload totals (% style="color:blue" %)11 bytes. (Default mode)(%%)**
317 +Uplink Payload totals 11 bytes.
375 375  
376 376  (% border="1" cellspacing="4" style="background-color:#f2f2f2; width:515px" %)
377 377  |=(% colspan="5" style="background-color:#D9E2F3;color:#0070C0;width:515px" %)**Real-Time Open/Close Status, FPORT=2**
378 -|(% style="width:94px" %)**Size(bytes)**|(% style="width:97px" %)**1**|(% style="width:95px" %)**3**|(% style="width:119px" %)**3**|(% style="width:107px" %)**4**
379 -|(% style="width:95px" %)**Value**|(% style="width:97px" %)(((
380 -Status & [[Alarm>>||anchor="H3.3.4A0TTRIG126TTRIG2timeoutstatusalarm"]]
381 -)))|(% style="width:95px" %)Total open door events|(% style="width:119px" %)(((
382 -The last door open duration (unit: sec)
321 +|(% style="width:94px" %)**Size(bytes)**|(% style="width:77px" %)**1**|(% style="width:97px" %)**3**|(% style="width:143px" %)**3**|(% style="width:107px" %)**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" %)(((
323 +The last door open duration (unit: min)
383 383  )))|(% style="width:108px" %)[[Unix TimeStamp>>||anchor="H2.5.2UnixTimeStamp"]]
384 384  
385 385  **Status & Alarm:**
386 386  
387 387  (% border="1" cellspacing="4" style="background-color:#f2f2f2; width:515px" %)
388 -|(% style="background-color:#d9e2f3; color:#0070c0; width:50px" %)**Size(bit)**|(% style="background-color:#d9e2f3; color:#0070c0; width:60px" %)**[bit7:bit4]**|(% style="background-color:#d9e2f3; color:#0070c0; width:80px" %)**bit3**|(% style="background-color:#d9e2f3; color:#0070c0; width:100px" %)**bit2**|(% style="background-color:#d9e2f3; color:#0070c0; width:120px" %)**bit1**|(% style="background-color:#d9e2f3; color:#0070c0; width:105px" %)**bit0**
389 -|(% style="width:76px" %)**Value**|(% style="width:96px" %)Reserve|(% style="width:110px" %)(((
390 -Count mod
391 -)))|(% style="width:106px" %)TDC flag 0:No;1:Yes|(% style="width:148px" %)(((
392 -Alarm 0: No Alarm; 1: Alarm
393 -)))|(% style="width:131px" %)(((
394 -Status 0: Close; 1: Open
395 -)))
329 +|(% style="background-color:#d9e2f3; color:#0070c0; width:59px" %)**Size(bit)**|(% style="background-color:#d9e2f3; color:#0070c0; width:79px" %)**bit7**|(% style="background-color:#d9e2f3; color:#0070c0; width:79px" %)**bit6**|(% style="background-color:#d9e2f3; color:#0070c0; width:59px" %)**[bit5:bit2]**|(% style="background-color:#d9e2f3; color:#0070c0; width:129px" %)**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
396 396  
397 -[[image:image-20230630155451-2.png||height="246" width="928"]]
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"]]
398 398  
399 399  
400 -* (((
401 -(% style="color:blue" %)**Count mod:Default=0**
402 -)))
340 +=== 2.3.3  Historical Door Open/Close Event, FPORT~=3 ===
403 403  
404 -MOD=0 ~-~-> Uplink total open door times since factory
405 405  
406 -MOD=1 ~-~-> Uplink total open door times since last FPORT=2 uplink.
343 +DS03A-LB stores sensor values and users can retrieve these history values via the [[downlink command>>||anchor="H2.5DatalogFeature"]].
407 407  
345 +The historical payload includes one or multiplies entries and every entry has the same payload as Real-Time open/close status.
408 408  
409 -* (% style="color:blue" %)**TDC flag**
410 -
411 -When the flag is 1, it means sending packets at normal time intervals.
412 -
413 -Otherwise, it is a packet sent at non-TDC time.
414 -
415 -
416 416  * (((
417 -(% style="color:#0000ff" %)**Alarm**
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.
418 418  )))
419 419  
420 -See [[Alarm Base on Timeout>>||anchor="H3.3.3A0AlarmBaseonTimeout"]]
351 +For example, in the US915 band, the max payload for different DR is:
421 421  
353 +(((
354 +**~1. DR0**: max is 11 bytes so one entry of data
355 +)))
422 422  
423 -* (((
424 -(% style="color:blue" %)**Status**
357 +(((
358 +**2. DR1**: max is 53 bytes so devices will upload 4 entries of data (total 44 bytes)
425 425  )))
426 426  
427 -This bit is 1 when the door sensor is open and 0 when it is close.
428 -
429 -
430 -* (((
431 -(% style="color:blue" %)**Total open door events**
361 +(((
362 +**3. DR2**: total payload includes 11 entries of data
432 432  )))
433 433  
434 -Total pulse/counting base on open door.
435 -
436 -Range (3 Bytes) : 0x000000 ~~ 0xFFFFFF . Max: 16777215
437 -
438 -
439 -* (((
440 -(% style="color:blue" %)**The last door open duration**
365 +(((
366 +**4. DR3**: total payload includes 22 entries of data.
441 441  )))
442 442  
443 -Door sensor last open duration.
369 +If DS03A-LB doesn't have any data in the polling time. It will uplink 11 bytes of 0
444 444  
445 -Unit: sec.
371 +[[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-20220609112215-7.png?width=1250&height=277&rev=1.1||alt="image-20220609112215-7.png" height="277" width="1250"]]
446 446  
447 -[[image:image-20230701094042-1.png||height="154" width="763"]]
373 +**Downlink:**
448 448  
375 +0x31 61 8E 57 40 61 8E 81 70 05
449 449  
450 -**2) When (% style="color:blue" %)AT+TTRCHANNEL=2(%%), Uplink Payload totals (% style="color:blue" %)18 bytes(%%)**(% style="color:blue" %).
451 451  
452 -(When the maximum DR of some frequencies is 11 bytes, it will cause the server to receive empty packets)
378 +**Uplink:**
453 453  
454 -(% style="color:red" %)**Note:When using the AT+TTRCHANNEL=2 command, the Datalog function cannot be used.**
380 +00 00 00 00 00 00 00 61 8E 5F 8F 01 00 00 01 00 00 00 61 8E 5F D2 00 00 00 01 00 00 02 61 8E 60 64 01 00 00 02 00 00 02 61 8E 60 75 00 00 00 02 00 00 01 61 8E 60 C6 00 00 00 02 00 00 01 61 8E 7B A7 01 00 00 03 00 00 01 61 8E 7F 38 00 00 00 03 00 00 02 61 8E 7F CE 01 00 00 04 00 00 02 61 8E 81 1B 00 00 00 04 00 00 00 61 8E 81 50
455 455  
456 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:515px" %)
457 -|=(% colspan="8" style="background-color:#D9E2F3;color:#0070C0; width: 515px;" %)**Real-Time Open/Close Status, FPORT=2**
458 -|(% 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**
459 -|(% style="width:95px" %)**Value**|(% style="width:97px" %)(((
460 -Status1 & Alarm1
461 -)))|(% style="width:95px" %)Total open door events1|(% style="width:125px" %)(((
462 -The last door open duration1 (unit: sec)
463 -)))|(% style="width:100px" %)[[Unix TimeStamp>>||anchor="H2.5.2UnixTimeStamp"]]|(% style="width:86px" %)(((
464 -Status2 & Alarm2
465 -)))|(% style="width:96px" %)Total open door events2|(% style="width:126px" %)The last door open duration2 (unit: sec)
466 466  
467 -**Status1 & Alarm1:**
383 +**Parsed Value:**
468 468  
469 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:514px" %)
470 -|(% style="background-color:#d9e2f3; color:#0070c0; width:50px" %)**Size(bit)**|(% style="background-color:#d9e2f3; color:#0070c0; width:60px" %)**[bit7:bit4]**|(% style="background-color:#d9e2f3; color:#0070c0; width:70px" %)**bit3**|(% style="background-color:#d9e2f3; color:#0070c0; width:100px" %)**bit2**|(% style="background-color:#d9e2f3; color:#0070c0; width:117px" %)**bit1**|(% style="background-color:#d9e2f3; color:#0070c0; width:117px" %)**bit0**
471 -|(% style="width:76px" %)**Value**|(% style="width:96px" %)Reserve|(% style="width:99px" %)(((
472 -Count mod
473 -)))|(% style="width:103px" %)TDC flag 0:No;1:Yes|(% style="width:216px" %)(((
474 -Alarm1 0: No Alarm; 1: Alarm (PA8 of pin)
475 -)))|(% style="width:181px" %)(((
476 -Status1 0: Close; 1: Open (PA8 of pin)
477 -)))
385 +[ALARM, DOOR_OPEN_STATUS, DOOR_OPEN_TIMES,LAST_DOOR_OPEN_DURATION, TIME]
478 478  
479 -**Status2 & Alarm2:**
480 480  
481 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:510px" %)
482 -|(% style="background-color:#d9e2f3; color:#0070c0; width:50px" %)**Size(bit)**|(% style="background-color:#d9e2f3; color:#0070c0; width:60px" %)**[bit7:bit2]**|(% style="background-color:#d9e2f3; color:#0070c0; width:200px" %)**bit1**|(% style="background-color:#d9e2f3; color:#0070c0; width:200px" %)**bit0**
483 -|(% style="width:76px" %)**Value**|(% style="width:113px" %)Reserve|(% style="width:219px" %)(((
484 -Alarm2 0: No Alarm; 1: Alarm (PA4 of pin)
485 -)))|(% style="width:181px" %)(((
486 -Status2 0: Close; 1: Open (PA4 of pin)
487 -)))
388 +[FALSE, CLOSE, 0, 0, 2021-11-12 12:35:27],
488 488  
489 -[[image:image-20230630155908-6.png||height="295" width="927"]]
390 +[FALSE, OPEN,  1, 0, 2021-11-12 12:36:34],
490 490  
392 +[FALSE, CLOSE, 1, 2, 2021-11-12 12:39:00],
491 491  
492 -* (((
493 -(% style="color:blue" %)**Count mod:Default=0**
494 -)))
394 +[FALSE, OPEN,  2, 2, 2021-11-12 12:39:17],
495 495  
496 -MOD=0 ~-~-> Uplink total open door times since factory
396 +[FALSE, CLOSE, 2, 1, 2021-11-12 12:40:38],
497 497  
498 -MOD=1 ~-~-> Uplink total open door times since last FPORT=2 uplink.
398 +[FALSE, CLOSE, 2, 1, 2021-11-12 14:35:19],
499 499  
400 +[FALSE, OPEN,  3, 1, 2021-11-12 14:50:32],
500 500  
501 -* (% style="color:blue" %)**TDC flag**
402 +[FALSE, CLOSE, 3, 2, 2021-11-12 14:53:02],
502 502  
503 -When the flag is 1, it means sending packets at normal time intervals.
404 +[FALSE, OPEN,  4, 2, 2021-11-12 14:58:35],
504 504  
505 -Otherwise, it is a packet sent at non-TDC time.
406 +[FALSE, CLOSE, 4, 0, 2021-11-12 14:59:28],
506 506  
507 507  
508 -* (((
509 -(% style="color:#0000ff" %)**Alarm1 or Alarm2**
510 -)))
409 +=== 2.3.4  Sensor Configuration, FPORT~=4 ===
511 511  
512 -See [[Alarm Base on Timeout>>||anchor="H3.3.3A0AlarmBaseonTimeout"]]
513 513  
412 +DS03A-LB will only send this command after getting the downlink command (0x26 02) from the server.
514 514  
515 -* (((
516 -(% style="color:blue" %)**Status1 **(% style="color:#0000ff" %)**or **(% style="color:blue" %)**Status2**
517 -)))
414 +(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:510px" %)
415 +|(% colspan="5" style="background-color:#d9e2f3; color:#0070c0; width:504px" %)**Sensor Configuration FPORT=4**
416 +|**Size(bytes)**|(% style="width:75px" %)**3**|(% style="width:77px" %)**1**|(% style="width:96px" %)**1**|(% style="width:158px" %)**2**
417 +|**Value**|(% style="width:75px" %)TDC (unit:sec)|(% style="width:77px" %)Disalarm|(% style="width:96px" %)Keep status|(% style="width:158px" %)Keep time (unit: min)
518 518  
519 -This bit is 1 when the door sensor is open and 0 when it is close.
520 -
521 -
522 522  * (((
523 -(% style="color:blue" %)**Total open door events1 **(% style="color:#0000ff" %)**or**(% style="color:blue" %)** Total open door events2**
420 +(% style="color:blue" %)**TDC: (default: 0x001C20)**
524 524  )))
525 525  
526 -Total pulse/counting base on open door.
423 +Uplink interval for the Open/Close Event, default value is 0x001C20 which is 7200 seconds = 2 hours.
527 527  
528 -Range (3 Bytes) : 0x000000 ~~ 0xFFFFFF . Max: 16777215
529 529  
530 -
531 531  * (((
532 -(% style="color:blue" %)**The last door open duration1 **(% style="color:#0000ff" %)**or**(% style="color:blue" %)** The last door open duration2**
427 +(% style="color:blue" %)**Disalarm: (default: 0)**
533 533  )))
534 534  
535 -Door sensor last open duration.
430 + **If Disalarm = 1**, DS03A-LB 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.
536 536  
537 -Unit: sec.
432 + **If Disalarm = 0**, DS03A-LB 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.
538 538  
539 -[[image:image-20230701094042-1.png||height="154" width="763"]]
540 540  
435 +(% style="color:red" %)** Note: When Disalarm=0, a high frequently open/close event will cause lots of uplink and drain battery very fast. **
541 541  
542 -=== 2.3.4  Historical Door Open/Close Event, FPORT~=3 ===
543 543  
544 -
545 -DS03A-LB stores sensor values and users can retrieve these history values via the [[downlink command>>||anchor="H2.5DatalogFeature"]].
546 -
547 -The historical payload includes one or multiplies entries and every entry has the same payload as Real-Time open/close status.
548 -
549 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:510px" %)
550 -|=(% colspan="5" style="background-color:#D9E2F3;color:#0070C0;width:515px" %)**Real-Time Open/Close Status, FPORT=3**
551 -|(% style="width:60px" %)**Size(bytes)**|(% style="width:80px" %)**1**|(% style="width:120px" %)**3**|(% style="width:150px" %)**3**|(% style="width:90px" %)**4**
552 -|(% style="width:95px" %)**Value**|(% style="width:97px" %)(((
553 -Status & [[Alarm>>||anchor="H3.3.3A0AlarmBaseonTimeout"]]
554 -)))|(% style="width:95px" %)Total open door events|(% style="width:119px" %)(((
555 -The last door open duration (unit: sec)
556 -)))|(% style="width:108px" %)[[Unix TimeStamp>>||anchor="H2.5.2UnixTimeStamp"]]
557 -
558 -**Status & Alarm:**
559 -
560 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:515px" %)
561 -|(% style="background-color:#d9e2f3; color:#0070c0; width:50px" %)**Size(bit)**|(% style="background-color:#d9e2f3; color:#0070c0; width:75px" %)**bit7**|(% style="background-color:#d9e2f3; color:#0070c0; width:65px" %)**bit6**|(% style="background-color:#d9e2f3; color:#0070c0; width:50px" %)**[bit5:bit4]**|(% style="background-color:#d9e2f3; color:#0070c0; width:50px" %)**bit3**|(% style="background-color:#d9e2f3; color:#0070c0; width:70px" %)**bit2**|(% style="background-color:#d9e2f3; color:#0070c0; width:80px" %)**bit1**|(% style="background-color:#d9e2f3; color:#0070c0; width:75px" %)**bit0**
562 -|(% style="width:76px" %)**Value**|(% style="width:88px" %)No ACK message|(% style="width:92px" %)Poll Message Flag|(% style="width:89px" %)Reserve|(% style="width:90px" %)(((
563 -Count mod
564 -)))|(% style="width:95px" %)(((
565 -TDC flag 0:No; 1:Yes
566 -)))|(% style="width:116px" %)(((
567 -Alarm 0: No Alarm; 1: Alarm
568 -)))|(% style="width:112px" %)(((
569 -Status 0:Close; 1: Open
570 -)))
571 -
572 572  * (((
573 -Each data entry is 11 bytes and has the same structure as [[Real-Time open/close status>>||anchor="H2.3.3A0Real-TimeOpen2FCloseStatus2CUplinkFPORT3D2"]], to save airtime and battery, DS03A-LB will send max bytes according to the current DR and Frequency bands.
439 +(% style="color:blue" %)**Keep Status & Keep Time**
574 574  )))
575 575  
576 -For example, in the US915 band, the max payload for different DR is:
442 +Shows the configure value of [[Alarm Base on Timeout Feature>>url:http://wiki.dragino.com/xwiki/bin/view/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LDS03A%20-%20Outdoor%20LoRaWAN%20OpenClose%20Door%20Sensor%20Manual/#H3.8A0AlarmBaseonTimeout]]
577 577  
578 -(((
579 -**~1. DR0**: max is 11 bytes so one entry of data
580 -)))
444 +[[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-20220609110018-4.png?width=1159&height=291&rev=1.1||alt="image-20220609110018-4.png" height="291" width="1159"]]
581 581  
582 -(((
583 -**2. DR1**: max is 53 bytes so devices will upload 4 entries of data (total 44 bytes)
584 -)))
585 585  
586 -(((
587 -**3. DR2**: total payload includes 11 entries of data
588 -)))
589 -
590 -(((
591 -**4. DR3**: total payload includes 22 entries of data.
592 -)))
593 -
594 -If DS03A-LB doesn't have any data in the polling time. It will uplink 11 bytes of 0
595 -
596 -[[image:image-20230630155556-4.png||height="146" width="938"]]
597 -
598 -**Downlink:**
599 -
600 -0x31 64 9E 7D 34 64 9E 7E 9C 05
601 -
602 -
603 -**Uplink:**
604 -
605 -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
606 -
607 -
608 -**Parsed Value:**
609 -
610 -[COUNTMOD, TDC_FLAG, ALARM,  DOOR_STATUS, OPEN_DOOR_TIMES, LAST_DOOR_OPEN_DURATION, TIME]
611 -
612 -
613 -[SUM,YES,FALSE,OPEN,0,0,2023-06-30 06:59:20],
614 -
615 -[SUM,NO,FALSE,CLOSE,0,99,2023-06-30 07:00:44],
616 -
617 -[SUM,NO,FALSE,OPEN, 1,99,2023-06-30 07:00:52],
618 -
619 -[SUM,NO,FALSE,CLOSE,1,141,2023-06-30 07:03:13],
620 -
621 -[SUM,NO,TRUE,OPEN, 2,141,2023-06-30 07:03:32],
622 -
623 -[PART,NO,FALSE,CLOSE,2,31,2023-06-30 07:03:53],
624 -
625 -[PART,NO,TRUE,OPEN, 3,31,2023-06-30 07:04:11],
626 -
627 -[[image:image-20230630172740-1.png||height="199" width="868"]]
628 -
629 -
630 630  == 2.4 Payload Decoder file ==
631 631  
632 632  
... ... @@ -644,9 +644,7 @@
644 644  
645 645  (% style="color:blue" %)**Datalog Feature** (%%)is to ensure IoT Server can get all sampling data from Sensor even if the LoRaWAN network is down. For each sampling, DS03A-LB will store the reading for future retrieving purposes.
646 646  
647 -(% style="color:red" %)**Note:After the device is reset,in cumulative counting mode,the last stored count value will be read as the initial value.**
648 648  
649 -
650 650  === 2.5.1 Ways to get datalog via LoRaWAN ===
651 651  
652 652  
... ... @@ -772,7 +772,7 @@
772 772  These commands only valid for DS03A-LB, as below:
773 773  
774 774  
775 -=== 3.3.1  Set Transmit Interval Time ===
590 +=== 3.3.1 Set Transmit Interval Time ===
776 776  
777 777  
778 778  Feature: Change LoRaWAN End Node Transmit Interval.
... ... @@ -802,15 +802,25 @@
802 802  
803 803  
804 804  
805 -=== 3.3.2  Enable / Disable Alarm ===
620 +=== 3.3.2 Get Device Status ===
806 806  
807 807  
623 +Send a LoRaWAN downlink to ask device send Alarm settings.
624 +
625 +* (% style="color:blue" %)**Downlink Payload:  **(%%)0x26 01
626 +
627 +Sensor will upload Device Status via FPORT=5. See payload section for detail.
628 +
629 +
630 +=== 3.3.3  Enable / Disable Alarm ===
631 +
632 +
808 808  Feature: Enable/Disable Alarm for open/close event. Default value 0.
809 809  
810 810  (% style="color:blue" %)**AT Command: **
811 811  
812 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:515px" %)
813 -|(% style="background-color:#d9e2f3; color:#0070c0; width:153px" %)**Command Example**|(% style="background-color:#d9e2f3; color:#0070c0; width:276px" %)**Function**|(% style="background-color:#d9e2f3; color:#0070c0; width:86px" %)**Response**
637 +(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:520px" %)
638 +|(% style="background-color:#d9e2f3; color:#0070c0; width:154px" %)**Command Example**|(% style="background-color:#d9e2f3; color:#0070c0; width:278px" %)**Function**|(% style="background-color:#d9e2f3; color:#0070c0; width:88px" %)**Response**
814 814  |(% style="width:154px" %)AT+DISALARM=1|(% style="width:278px" %)End node will only send packets in TDC time.|OK
815 815  |(% style="width:154px" %)AT+DISALARM=0|(% style="width:278px" %)End node will send packets in TDC time or status change for door sensor|OK
816 816  
... ... @@ -821,11 +821,12 @@
821 821  0xA7 00  ~/~/ Same As AT+DISALARM=0
822 822  
823 823  
824 -=== 3.3.3  Alarm Base on Timeout ===
649 +=== 3.3.4  Alarm Base on Timeout ===
825 825  
826 826  
827 827  DS03A-LB can monitor the timeout for a status change, this feature can be used to monitor some events such as door opening too long etc. Related Parameters are:
828 828  
654 +
829 829  * (((
830 830  (% style="color:blue" %)**Keep Status: Status to be monitor**
831 831  )))
... ... @@ -846,103 +846,41 @@
846 846  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.
847 847  
848 848  
849 -* (((
850 -(% style="color:blue" %)**Downlink Command**
851 -)))
852 -
853 -(% style="color:#037691" %)**Command: 0xA9 aa bb cc dd**
854 -
855 -**A9:** Command Type Code
856 -
857 -**aa: **01:TTRIG1; 02:TTRIG2
858 -
859 -**bb:** status to be monitored
860 -
861 -**cc dd:** timeout.
862 -
863 -
864 -**1) AT+TTRIG1 : (PA8 of pin)**
865 -
866 866  (% style="color:blue" %)**AT Command to configure:**
867 867  
868 868  * (((
869 -(% style="color:#037691" %)**AT+TTRIG1=1,30** (%%) **~-~->** When the **Keep Status** change from close to open, and device remains in open status for more than 30 seconds. DS03A-LB will send an uplink packet, the Alarm1 bit(the second bit of 1^^st^^ byte of payload) on this uplink packet is set to 1.
870 -
871 -(% style="color:#037691" %)**AT+TTRIG1=0,30** (%%) **~-~->** When the **Keep Status** change from open to close, and device remains in open status for more than 30 seconds. DS03A-LB will send an uplink packet, the Alarm1 bit (the second bit of 1^^st^^ byte of payload) on this uplink packet is set to 1.
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.
872 872  )))
873 873  
874 874  * (((
875 -(% style="color:#037691" %)**AT+TTRIG1=0,0**  (%%) **~-~-> ** Default Value, disable timeout Alarm.
876 -
877 -
878 -
682 +(% style="color:#037691" %)**AT+TTRIG=0,0**  (%%) **~-~-> ** Default Value, disable timeout Alarm.
879 879  )))
880 880  
881 881  (% style="color:blue" %)**Downlink Command to configure:**
882 882  
883 -If user send 0xA9 01 01 00 1E: equal to AT+TTRIG1=1,30 **or** 0xA9 01 00 00 00: Equal to AT+TTRIG1=0,0.
687 +(% style="color:#037691" %)**Command: 0xA9 aa bb cc**
884 884  
689 +**A9:** Command Type Code
885 885  
886 -**2) AT+TTRIG2 : (PA4 of pin,need to use AT+TTRCHANNEL=2)**
691 +**aa:** status to be monitored
887 887  
888 -(% style="color:blue" %)**AT Command to configure:**
693 +**bb cc:** timeout.
889 889  
890 -* (((
891 -(% style="color:#037691" %)**AT+TTRIG2=1,30** (%%) **~-~->** When the **Keep Status** change from close to open, and device remains in open status for more than 30 seconds. DS03A-LB will send an uplink packet, the Alarm2 bit (the second bit of 12^^st^^ byte of payload) on this uplink packet is set to 1.
892 892  
893 -(% style="color:#037691" %)**AT+TTRIG2=0,30** (%%) **~-~->** When the **Keep Status** change from open to close, and device remains in open status for more than 30 seconds. DS03A-LB will send an uplink packet, the Alarm2 bit (the second bit of 12^^st^^ byte of payload) on this uplink packet is set to 1.
894 -)))
696 +If user send 0xA9 01 00 1E: equal to AT+TTRIG=1,30
895 895  
896 -* (((
897 -(% style="color:#037691" %)**AT+TTRIG2=0,0**  (%%) **~-~-> ** Default Value, disable timeout Alarm.
698 +Or
898 898  
700 +0xA9 00 00 00: Equal to AT+TTRIG=0,0. Disable timeout Alarm.
899 899  
900 -
901 -)))
902 902  
903 -(% style="color:blue" %)**Downlink Command to configure:**
904 -
905 -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.
906 -
907 -
908 -=== 3.3.4  TTRIG1 & TTRIG2 timeout status alarm ===
909 -
910 -
911 -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.
912 -
913 -(% style="color:blue" %)**AT Command:**
914 -
915 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:510px" %)
916 -|=(% 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**
917 -|(% style="width:155px" %)(((
918 -AT+TTRALARM=0
919 -)))|(% style="width:279px" %)(((
920 -disable continuous alarm
921 -)))|(% style="width:84px" %)(((
922 -OK
923 -)))
924 -|(% style="width:155px" %)(((
925 -AT+TTRALARM=60
926 -)))|(% style="width:279px" %)(((
927 -The alarm interval is 60 minutes (unit: minutes)
928 -)))|(% style="width:84px" %)(((
929 -OK
930 -)))
931 -
932 -(% style="color:blue" %)**Downlink Command:**
933 -
934 -Example:  0C aa  => AT+TTRALARM= aa
935 -
936 -
937 937  === 3.3.5  Count Mod ===
938 938  
939 939  
940 -Feature: Manually set the count mode.
941 -
942 942  (% style="color:blue" %)**AT Command:**
943 943  
944 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:515px" %)
945 -|=(% style="width: 154px;background-color:#D9E2F3;color:#0070C0" %)**Command Example**|=(% style="width: 275px;background-color:#D9E2F3;color:#0070C0" %)**Function**|=(% style="width: 86px;background-color:#D9E2F3;color:#0070C0" %)**Response**
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**
946 946  |(% style="width:155px" %)(((
947 947  AT+COUNTMOD=0
948 948  )))|(% style="width:277px" %)(((
... ... @@ -953,7 +953,7 @@
953 953  |(% style="width:155px" %)(((
954 954  AT+COUNTMOD=1
955 955  )))|(% style="width:277px" %)(((
956 -the count value will be reset after each TDC time(Last Close Duration Reset after each uplink)
720 +the count value will be reset after each TDC time（Last Close Duration Reset after each uplink）
957 957  )))|(% style="width:86px" %)(((
958 958  OK
959 959  )))
... ... @@ -963,26 +963,24 @@
963 963  Example:  0B aa  => AT+COUNTMOD = second byte
964 964  
965 965  
966 -=== 3.3.6  Number of channel of door sensors ===
730 +=== 3.3.6  Interrupt Pin Channel Mod ===
967 967  
968 968  
969 -Feature: Set the number of door sensor channels.
970 -
971 971  (% style="color:blue" %)**AT Command:**
972 972  
973 973  (% border="1" cellspacing="4" style="background-color:#f2f2f2; width:500px" %)
974 -|=(% 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**
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**
975 975  |(% style="width:155px" %)(((
976 976  AT+TTRCHANNEL=1
977 -)))|(% style="width:259px" %)(((
978 -Set as single channel, only use PA8 pin as interrupt pin.
739 +)))|(% style="width:288px" %)(((
740 +set as single channel, only use PA8 pin as interrupt pin.
979 979  )))|(% style="width:44px" %)(((
980 980  OK
981 981  )))
982 982  |(% style="width:155px" %)(((
983 983  AT+TTRCHANNEL=2
984 -)))|(% style="width:259px" %)(((
985 -Set as dual channel, use PA8 pin and PA4 pin as interrupt pin.
746 +)))|(% style="width:288px" %)(((
747 +is set as dual channel, use PA8 pin and PA4 pin as interrupt pin.
986 986  )))|(% style="width:44px" %)(((
987 987  OK
988 988  )))
... ... @@ -992,92 +992,51 @@
992 992  Example:  0D aa => AT+TTRCHANNEL = second byte
993 993  
994 994  
995 -=== 3.3.7  Set Time Sync Mode ===
757 +=== 3.3.7  Change the name of AT+TTRIG to AT+TTRIG1 ===
996 996  
997 997  
998 -Feature: Enable/Disable Sync system time via LoRaWAN MAC Command (DeviceTimeReq), LoRaWAN server must support v1.0.3 protocol to reply to this command.
999 -
1000 -SYNCMOD is set to 1 by default. If user wants to set a different time from the LoRaWAN server, the user needs to set this to 0.
1001 -
1002 -(% style="color:blue" %)**AT Command:**
1003 -
1004 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:500px" %)
1005 -|=(% 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**
1006 -|(% style="width:155px" %)(((
1007 -AT+SYNCMOD=1
1008 -)))|(% style="width:259px" %)(((
1009 -Enable Sync system time via LoRaWAN MAC Command (DeviceTimeReq) The default is zero time zone.
1010 -)))|(% style="width:44px" %)(((
1011 -OK
1012 -)))
1013 -|(% style="width:155px" %)(((
1014 -AT+SYNCMOD=1,8
1015 -)))|(% style="width:259px" %)(((
1016 -Enable Sync system time via LoRaWAN MAC Command (DeviceTimeReq) Set to East eight time zone.
1017 -)))|(% style="width:44px" %)(((
1018 -OK
1019 -)))
1020 -|(% style="width:155px" %)AT+SYNCMOD=1,-12|(% style="width:259px" %)Enable Sync system time via LoRaWAN MAC Command (DeviceTimeReq) Set to West Twelve Time Zone.|(% style="width:44px" %)OK
1021 -
1022 1022  (% style="color:blue" %)**Downlink Command:**
1023 1023  
1024 -0x28 01  ~/~/ Same As AT+SYNCMOD=1
762 +Example:  A9 01 aa bb cc  => AT+TTRIG1= third byte, 4th byte and 5th byte
1025 1025  
1026 -0x28 01 08  ~/~/ Same As AT+SYNCMOD=1,8
1027 1027  
1028 -0x28 01 F4  ~/~/ Same As AT+SYNCMOD=1,-12
765 +=== 3.3.8  Added AT+TTRIG2 for PB15 pin ===
1029 1029  
1030 -0x28 00  ~/~/ Same As AT+SYNCMOD=0
1031 1031  
768 +(% style="color:blue" %)**Downlink Command:**
1032 1032  
1033 -=== 3.3.8  Clear the open door times and the duration of the last open door ===
770 +Example: A9 02 aa bb cc  => AT+TTRIG2= third byte, 4th byte and 5th byte
1034 1034  
1035 1035  
1036 -(% style="color:blue" %)**AT Command:**
773 +=== 3.3.9  TTRIG1/2 timeout status alarm ===
1037 1037  
1038 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:510px" %)
1039 -|=(% style="width: 163px;background-color:#D9E2F3;color:#0070C0" %)**Command Example**|=(% style="width: 290px; background-color:#D9E2F3;color:#0070C0" %)**Function**|=(% style="width: 57px;background-color:#D9E2F3;color:#0070C0" %)**Response**
1040 -|(% style="width:155px" %)AT+CLRC|(% style="width:259px" %)clear the open door times and the duration of the last open door.|(% style="width:44px" %)(((
1041 -OK
1042 -)))
1043 1043  
1044 -(% style="color:blue" %)**Downlink Command:**(%%)0xA6 01
776 +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.
1045 1045  
1046 -The sensor will clear the open door times and the duration of the last open door.
1047 -
1048 -
1049 -=== 3.3.9  Set the count value of the number of open door ===
1050 -
1051 -
1052 1052  (% style="color:blue" %)**AT Command:**
1053 1053  
1054 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:500px" %)
1055 -|=(% 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**
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**
1056 1056  |(% style="width:155px" %)(((
1057 -AT+SETCNT=1,100
1058 -)))|(% style="width:259px" %)(((
1059 -Set the open door times of PA8 pin to 100 times.
1060 -)))|(% style="width:44px" %)(((
783 +AT+TTRALARM=0
784 +)))|(% style="width:279px" %)(((
785 +disable continuous alarm
786 +)))|(% style="width:84px" %)(((
1061 1061  OK
1062 1062  )))
1063 -|(% style="width:155px" %)AT+SETCNT=1,0|(% style="width:259px" %)Clear the open door times of PA8 pin.|(% style="width:44px" %)OK
1064 1064  |(% style="width:155px" %)(((
1065 -AT+SETCNT=2,50
1066 -)))|(% style="width:259px" %)(((
1067 -Set the open door times of PA4 pin to 100 times.
1068 -)))|(% style="width:44px" %)(((
790 +AT+TTRALARM=60
791 +)))|(% style="width:279px" %)(((
792 +The alarm interval is 60 minutes (unit: minutes)
793 +)))|(% style="width:84px" %)(((
1069 1069  OK
1070 1070  )))
1071 1071  
1072 1072  (% style="color:blue" %)**Downlink Command:**
1073 1073  
1074 -0xA6 01 00 00 64  ==>  AT+SETCNT=1,100
799 +Example:  0C aa  => AT+TTRALARM= aa
1075 1075  
1076 -0xA6 01 00 00 00  ==>  AT+SETCNT=1,0
1077 1077  
1078 -0xA6 02 00 00 32  ==>  AT+SETCNT=2,50
1079 -
1080 -
1081 1081  = 4. Battery & Power Consumption =
1082 1082  
1083 1083  
... ... @@ -1097,8 +1097,9 @@
1097 1097  
1098 1098  Firmware and changelog can be downloaded from : **[[Firmware download link>>http://wiki.dragino.com/xwiki/bin/view/Main/Firmware%20OTA%20Update%20for%20Sensors/]]**
1099 1099  
1100 -Methods to Update Firmware:
1101 1101  
822 +**Methods to Update Firmware:**
823 +
1102 1102  * (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/]]**
1103 1103  * 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]]**.
1104 1104  
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