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Last modified by Mengting Qiu on 2025/07/03 16:36
From version 38.1
edited by Saxer Lin
on 2023/07/12 11:22
Change comment: There is no comment for this version
To version 18.1
edited by Saxer Lin
on 2023/06/30 15:59
Change comment: Uploaded new attachment "image-20230630155908-6.png", version {1}

Summary

Details

Page properties
Content
... ... @@ -71,6 +71,8 @@
71 71  * Wall Mountable
72 72  * Outdoor Use
73 73  
74 +
75 +
74 74  == 1.3 Specification ==
75 75  
76 76  
... ... @@ -104,6 +104,8 @@
104 104  * Sleep Mode: 5uA @ 3.3v
105 105  * LoRa Transmit Mode: 125mA @ 20dBm, 82mA @ 14dBm
106 106  
109 +
110 +
107 107  == 1.4 Applications ==
108 108  
109 109  
... ... @@ -137,6 +137,8 @@
137 137  )))
138 138  |(% 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.
139 139  
144 +
145 +
140 140  == 1.7 BLE connection ==
141 141  
142 142  
... ... @@ -152,14 +152,9 @@
152 152  If there is no activity connection on BLE in 60 seconds, sensor will shut down BLE module to enter low power mode.
153 153  
154 154  
155 -== 1.8 Pin Definitions ==
161 +== 1.8 Mechanical ==
156 156  
157 -[[image:image-20230630160843-7.png]]
158 158  
159 -
160 -== 1.9 Mechanical ==
161 -
162 -
163 163  [[image:Main.User Manual for LoRaWAN End Nodes.LDS03A - Outdoor LoRaWAN OpenClose Door Sensor Manual.WebHome@1654741444887-479.png||height="399" width="513"]]
164 164  
165 165  
... ... @@ -177,7 +177,7 @@
177 177  == 2.1 How it works ==
178 178  
179 179  
180 -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.
181 181  
182 182  
183 183  == 2.2 ​Quick guide to connect to LoRaWAN server (OTAA) ==
... ... @@ -237,13 +237,11 @@
237 237  === 2.3.1 Device Status, FPORT~=5 ===
238 238  
239 239  
240 -Include device configure status. Once DS03A-LB Joined the network, it will uplink this message to the server. After that, DS03A-LB will uplink Device Status every 12 hours.
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.
241 241  
242 -Users can also use the downlink command**(0x26 01)** to ask DS03A-LB to resend this uplink. This uplink payload also includes the DeviceTimeReq to get time.
243 -
244 -
245 245  The Payload format is as below.
246 246  
245 +
247 247  (% border="1" cellspacing="4" style="background-color:#f2f2f2; width:510px" %)
248 248  |(% colspan="6" style="background-color:#d9e2f3; color:#0070c0" %)**Device Status (FPORT=5)**
249 249  |(% style="width:103px" %)**Size (bytes)**|(% style="width:72px" %)**1**|**2**|(% style="width:91px" %)**1**|(% style="width:86px" %)**1**|(% style="width:44px" %)**2**
... ... @@ -251,7 +251,7 @@
251 251  
252 252  Example parse in TTNv3
253 253  
254 -[[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"]]
255 255  
256 256  
257 257  (% style="color:#037691" %)**Sensor Model**(%%): For DS03A-LB, this value is 0x1B
... ... @@ -307,327 +307,144 @@
307 307  Ex2: 0x0B49 = 2889mV
308 308  
309 309  
310 -=== 2.3.2  Sensor Configuration, FPORT~=4 ===
309 +=== 2.3.2  Real-Time Open/Close Status, Uplink FPORT~=2 ===
311 311  
312 312  
313 -DS03A-LB will only send this command after getting the downlink command **(0x26 02)** from the server.
314 -
315 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:515px" %)
316 -|(% colspan="8" style="background-color:#d9e2f3; color:#0070c0; width:515px" %)**Sensor Configuration FPORT=4**
317 -|**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**
318 -|**Value**|(% style="width:75px" %)TDC (unit:sec)|(% style="width:77px" %)Disalarm|(% style="width:96px" %)(((
319 -Keep status1
320 -)))|(% style="width:99px" %)(((
321 -Keep time1(unit: sec)
322 -)))|(% style="width:87px" %)Keep status2|(% style="width:97px" %)(((
323 -Keep time2(unit: sec)
324 -)))|(% style="width:98px" %)(((
325 -Alarm interval(unit: min)
326 -)))
327 -
328 -Example parse in TTNv3
329 -
330 -[[image:image-20230630155527-3.png||height="146" width="902"]]
331 -
332 -
333 -* (((
334 -(% style="color:blue" %)**TDC: (default: 0x001C20)**
335 -)))
336 -
337 -Uplink interval for the Open/Close Event, default value is 0x001C20 which is 7200 seconds = 2 hours.
338 -
339 -
340 -* (((
341 -(% style="color:blue" %)**Disalarm: (default: 0)**
342 -)))
343 -
344 - **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.
345 -
346 - **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.
347 -
348 -
349 -(% style="color:red" %)** Note: When Disalarm=0, a high frequently open/close event will cause lots of uplink and drain battery very fast. **
350 -
351 -
352 -* (((
353 -(% style="color:blue" %)**Keep Status1 & Keep Time1 & Keep Status2 & Keep Time2**
354 -)))
355 -
356 -Shows the configure value of [[Alarm Base on Timeout Feature>>||anchor="H3.3.3A0AlarmBaseonTimeout"]]
357 -
358 -
359 -
360 -* (((
361 -(% style="color:blue" %)**Alarm interval(default: 0)**
362 -)))
363 -
364 -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.
365 -
366 -
367 -=== 2.3.3  Real-Time Open/Close Status, Uplink FPORT~=2 ===
368 -
369 -
370 370  DS03A-LB will send this uplink **after** Device Status once join the LoRaWAN network successfully. And DS03A-LB will send uplinks when:
371 371  
372 -* 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"]].
373 373  * There is an Open/Close event.  (This info can be disabled by AT+DISALARM=1)
374 374  
375 -**1) When (% style="color:blue" %)AT+TTRCHANNEL=1(%%), Uplink Payload totals (% style="color:blue" %)11 bytes. (Default mode)(%%)**
317 +Uplink Payload totals 11 bytes.
376 376  
377 377  (% border="1" cellspacing="4" style="background-color:#f2f2f2; width:515px" %)
378 378  |=(% colspan="5" style="background-color:#D9E2F3;color:#0070C0;width:515px" %)**Real-Time Open/Close Status, FPORT=2**
379 -|(% style="width:94px" %)**Size(bytes)**|(% style="width:97px" %)**1**|(% style="width:95px" %)**3**|(% style="width:119px" %)**3**|(% style="width:107px" %)**4**
380 -|(% style="width:95px" %)**Value**|(% style="width:97px" %)(((
381 -Status & [[Alarm>>||anchor="H3.3.4A0TTRIG126TTRIG2timeoutstatusalarm"]]
382 -)))|(% style="width:95px" %)Total open door events|(% style="width:119px" %)(((
383 -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)
384 384  )))|(% style="width:108px" %)[[Unix TimeStamp>>||anchor="H2.5.2UnixTimeStamp"]]
385 385  
386 386  **Status & Alarm:**
387 387  
388 388  (% border="1" cellspacing="4" style="background-color:#f2f2f2; width:515px" %)
389 -|(% 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**
390 -|(% style="width:76px" %)**Value**|(% style="width:96px" %)Reserve|(% style="width:110px" %)(((
391 -Count mod
392 -)))|(% style="width:106px" %)TDC flag 0:No;1:Yes|(% style="width:148px" %)(((
393 -Alarm 0: No Alarm; 1: Alarm
394 -)))|(% style="width:131px" %)(((
395 -Status 0: Close; 1: Open
396 -)))
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
397 397  
398 -[[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"]]
399 399  
400 400  
401 -* (((
402 -(% style="color:blue" %)**Count mod:Default=0**
403 -)))
340 +=== 2.3.3  Historical Door Open/Close Event, FPORT~=3 ===
404 404  
405 -0: Uplink total open door times since factory
406 406  
407 -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"]].
408 408  
345 +The historical payload includes one or multiplies entries and every entry has the same payload as Real-Time open/close status.
409 409  
410 -* (% style="color:blue" %)**TDC flag**
411 -
412 -When the flag is 1, it means sending packets at normal time intervals.
413 -
414 -Otherwise, it is a packet sent at non-TDC time.
415 -
416 -
417 417  * (((
418 -(% 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.
419 419  )))
420 420  
421 -See [[Alarm Base on Timeout>>||anchor="H3.3.3A0AlarmBaseonTimeout"]]
351 +For example, in the US915 band, the max payload for different DR is:
422 422  
353 +(((
354 +**~1. DR0**: max is 11 bytes so one entry of data
355 +)))
423 423  
424 -* (((
425 -(% style="color:blue" %)**Status**
357 +(((
358 +**2. DR1**: max is 53 bytes so devices will upload 4 entries of data (total 44 bytes)
426 426  )))
427 427  
428 -This bit is 1 when the door sensor is open and 0 when it is close.
429 -
430 -
431 -* (((
432 -(% style="color:blue" %)**Total open door events**
361 +(((
362 +**3. DR2**: total payload includes 11 entries of data
433 433  )))
434 434  
435 -Total pulse/counting base on open door.
436 -
437 -Range (3 Bytes) : 0x000000 ~~ 0xFFFFFF . Max: 16777215
438 -
439 -
440 -* (((
441 -(% style="color:blue" %)**The last door open duration**
365 +(((
366 +**4. DR3**: total payload includes 22 entries of data.
442 442  )))
443 443  
444 -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
445 445  
446 -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"]]
447 447  
448 -[[image:image-20230701094042-1.png||height="154" width="763"]]
373 +**Downlink:**
449 449  
375 +0x31 61 8E 57 40 61 8E 81 70 05
450 450  
451 -**2) When (% style="color:blue" %)AT+TTRCHANNEL=2(%%), Uplink Payload totals (% style="color:blue" %)18 bytes(%%)**(% style="color:blue" %).
452 452  
453 -(When the maximum DR of some frequencies is 11 bytes, it will cause the server to receive empty packets)
378 +**Uplink:**
454 454  
455 -(% 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
456 456  
457 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:515px" %)
458 -|=(% colspan="8" style="background-color:#D9E2F3;color:#0070C0; width: 515px;" %)**Real-Time Open/Close Status, FPORT=2**
459 -|(% 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**
460 -|(% style="width:95px" %)**Value**|(% style="width:97px" %)(((
461 -Status1 & Alarm1
462 -)))|(% style="width:95px" %)Total open door events1|(% style="width:125px" %)(((
463 -The last door open duration1 (unit: sec)
464 -)))|(% style="width:100px" %)[[Unix TimeStamp>>||anchor="H2.5.2UnixTimeStamp"]]|(% style="width:86px" %)(((
465 -Status2 & Alarm2
466 -)))|(% style="width:96px" %)Total open door events2|(% style="width:126px" %)The last door open duration2 (unit: sec)
467 467  
468 -**Status1 & Alarm1:**
383 +**Parsed Value:**
469 469  
470 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:514px" %)
471 -|(% 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**
472 -|(% style="width:76px" %)**Value**|(% style="width:96px" %)Reserve|(% style="width:99px" %)(((
473 -Count mod
474 -)))|(% style="width:103px" %)TDC flag 0:No;1:Yes|(% style="width:216px" %)(((
475 -Alarm1 0: No Alarm; 1: Alarm (PA8 of pin)
476 -)))|(% style="width:181px" %)(((
477 -Status1 0: Close; 1: Open (PA8 of pin)
478 -)))
385 +[ALARM, DOOR_OPEN_STATUS, DOOR_OPEN_TIMES,LAST_DOOR_OPEN_DURATION, TIME]
479 479  
480 -**Status2 & Alarm2:**
481 481  
482 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:510px" %)
483 -|(% 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**
484 -|(% style="width:76px" %)**Value**|(% style="width:113px" %)Reserve|(% style="width:219px" %)(((
485 -Alarm2 0: No Alarm; 1: Alarm (PA4 of pin)
486 -)))|(% style="width:181px" %)(((
487 -Status2 0: Close; 1: Open (PA4 of pin)
488 -)))
388 +[FALSE, CLOSE, 0, 0, 2021-11-12 12:35:27],
489 489  
490 -[[image:image-20230630155908-6.png||height="295" width="927"]]
390 +[FALSE, OPEN,  1, 0, 2021-11-12 12:36:34],
491 491  
392 +[FALSE, CLOSE, 1, 2, 2021-11-12 12:39:00],
492 492  
493 -* (((
494 -(% style="color:blue" %)**Count mod:Default=0**
495 -)))
394 +[FALSE, OPEN,  2, 2, 2021-11-12 12:39:17],
496 496  
497 -0: Uplink total open door times since factory
396 +[FALSE, CLOSE, 2, 1, 2021-11-12 12:40:38],
498 498  
499 -1: Uplink total open door times since last FPORT=2 uplink.
398 +[FALSE, CLOSE, 2, 1, 2021-11-12 14:35:19],
500 500  
400 +[FALSE, OPEN,  3, 1, 2021-11-12 14:50:32],
501 501  
502 -* (% style="color:blue" %)**TDC flag**
402 +[FALSE, CLOSE, 3, 2, 2021-11-12 14:53:02],
503 503  
504 -When the flag is 1, it means sending packets at normal time intervals.
404 +[FALSE, OPEN,  4, 2, 2021-11-12 14:58:35],
505 505  
506 -Otherwise, it is a packet sent at non-TDC time.
406 +[FALSE, CLOSE, 4, 0, 2021-11-12 14:59:28],
507 507  
508 508  
509 -* (((
510 -(% style="color:#0000ff" %)**Alarm1 or Alarm2**
511 -)))
409 +=== 2.3.4  Sensor Configuration, FPORT~=4 ===
512 512  
513 -See [[Alarm Base on Timeout>>||anchor="H3.3.3A0AlarmBaseonTimeout"]]
514 514  
412 +DS03A-LB will only send this command after getting the downlink command (0x26 02) from the server.
515 515  
516 -* (((
517 -(% style="color:blue" %)**Status1 **(% style="color:#0000ff" %)**or **(% style="color:blue" %)**Status2**
518 -)))
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)
519 519  
520 -This bit is 1 when the door sensor is open and 0 when it is close.
521 -
522 -
523 523  * (((
524 -(% 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)**
525 525  )))
526 526  
527 -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.
528 528  
529 -Range (3 Bytes) : 0x000000 ~~ 0xFFFFFF . Max: 16777215
530 530  
531 -
532 532  * (((
533 -(% 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)**
534 534  )))
535 535  
536 -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.
537 537  
538 -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.
539 539  
540 -[[image:image-20230701094042-1.png||height="154" width="763"]]
541 541  
435 +(% style="color:red" %)** Note: When Disalarm=0, a high frequently open/close event will cause lots of uplink and drain battery very fast. **
542 542  
543 -=== 2.3.4  Historical Door Open/Close Event, FPORT~=3 ===
544 544  
545 -
546 -DS03A-LB stores sensor values and users can retrieve these history values via the [[downlink command>>||anchor="H2.5DatalogFeature"]].
547 -
548 -The historical payload includes one or multiplies entries and every entry has the same payload as Real-Time open/close status.
549 -
550 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:510px" %)
551 -|=(% colspan="5" style="background-color:#D9E2F3;color:#0070C0;width:515px" %)**Real-Time Open/Close Status, FPORT=3**
552 -|(% style="width:60px" %)**Size(bytes)**|(% style="width:80px" %)**1**|(% style="width:120px" %)**3**|(% style="width:150px" %)**3**|(% style="width:90px" %)**4**
553 -|(% style="width:95px" %)**Value**|(% style="width:97px" %)(((
554 -Status & [[Alarm>>||anchor="H3.3.3A0AlarmBaseonTimeout"]]
555 -)))|(% style="width:95px" %)Total open door events|(% style="width:119px" %)(((
556 -The last door open duration (unit: sec)
557 -)))|(% style="width:108px" %)[[Unix TimeStamp>>||anchor="H2.5.2UnixTimeStamp"]]
558 -
559 -**Status & Alarm:**
560 -
561 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:515px" %)
562 -|(% 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**
563 -|(% style="width:76px" %)**Value**|(% style="width:88px" %)No ACK message|(% style="width:92px" %)Poll Message Flag|(% style="width:89px" %)Reserve|(% style="width:90px" %)(((
564 -Count mod
565 -)))|(% style="width:95px" %)(((
566 -TDC flag 0:No; 1:Yes
567 -)))|(% style="width:116px" %)(((
568 -Alarm 0: No Alarm; 1: Alarm
569 -)))|(% style="width:112px" %)(((
570 -Status 0:Close; 1: Open
571 -)))
572 -
573 573  * (((
574 -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**
575 575  )))
576 576  
577 -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]]
578 578  
579 -(((
580 -**~1. DR0**: max is 11 bytes so one entry of data
581 -)))
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"]]
582 582  
583 -(((
584 -**2. DR1**: max is 53 bytes so devices will upload 4 entries of data (total 44 bytes)
585 -)))
586 586  
587 -(((
588 -**3. DR2**: total payload includes 11 entries of data
589 -)))
590 -
591 -(((
592 -**4. DR3**: total payload includes 22 entries of data.
593 -)))
594 -
595 -If DS03A-LB doesn't have any data in the polling time. It will uplink 11 bytes of 0
596 -
597 -[[image:image-20230630155556-4.png||height="146" width="938"]]
598 -
599 -**Downlink:**
600 -
601 -0x31 64 9E 7D 34 64 9E 7E 9C 05
602 -
603 -
604 -**Uplink:**
605 -
606 -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
607 -
608 -
609 -**Parsed Value:**
610 -
611 -[COUNTMOD, TDC_FLAG, ALARM,  DOOR_STATUS, OPEN_DOOR_TIMES, LAST_DOOR_OPEN_DURATION, TIME]
612 -
613 -
614 -[SUM,YES,FALSE,OPEN,0,0,2023-06-30 06:59:20],
615 -
616 -[SUM,NO,FALSE,CLOSE,0,99,2023-06-30 07:00:44],
617 -
618 -[SUM,NO,FALSE,OPEN, 1,99,2023-06-30 07:00:52],
619 -
620 -[SUM,NO,FALSE,CLOSE,1,141,2023-06-30 07:03:13],
621 -
622 -[SUM,NO,TRUE,OPEN, 2,141,2023-06-30 07:03:32],
623 -
624 -[PART,NO,FALSE,CLOSE,2,31,2023-06-30 07:03:53],
625 -
626 -[PART,NO,TRUE,OPEN, 3,31,2023-06-30 07:04:11],
627 -
628 -[[image:image-20230630172740-1.png||height="199" width="868"]]
629 -
630 -
631 631  == 2.4 Payload Decoder file ==
632 632  
633 633  
... ... @@ -645,9 +645,7 @@
645 645  
646 646  (% 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.
647 647  
648 -(% 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.**
649 649  
650 -
651 651  === 2.5.1 Ways to get datalog via LoRaWAN ===
652 652  
653 653  
... ... @@ -752,6 +752,8 @@
752 752  * 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]].
753 753  * LoRaWAN Downlink.  Instruction for different platforms: See [[IoT LoRaWAN Server>>http://wiki.dragino.com/xwiki/bin/view/Main/]] section.
754 754  
569 +
570 +
755 755  == 3.2 General Commands ==
756 756  
757 757  
... ... @@ -771,7 +771,7 @@
771 771  These commands only valid for DS03A-LB, as below:
772 772  
773 773  
774 -=== 3.3.1  Set Transmit Interval Time ===
590 +=== 3.3.1 Set Transmit Interval Time ===
775 775  
776 776  
777 777  Feature: Change LoRaWAN End Node Transmit Interval.
... ... @@ -799,35 +799,18 @@
799 799  * Example 1: Downlink Payload: 0100001E  ~/~/  Set Transmit Interval (TDC) = 30 seconds
800 800  * Example 2: Downlink Payload: 0100003C  ~/~/  Set Transmit Interval (TDC) = 60 seconds
801 801  
802 -=== 3.3.2  Set Power Output Duration ===
803 803  
804 -Control the output duration 5V . Before each sampling, device will
805 805  
806 -~1. first enable the power output to external sensor,
620 +=== 3.3.2 Get Device Status ===
807 807  
808 -2. keep it on as per duration, read sensor value and construct uplink payload
809 809  
810 -3. final, close the power output.
623 +Send a LoRaWAN downlink to ask device send Alarm settings.
811 811  
812 -(% style="color:blue" %)**AT Command: AT+5VT**
625 +* (% style="color:blue" %)**Downlink Payload:  **(%%)0x26 01
813 813  
814 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:510px" %)
815 -|=(% style="width: 156px;background-color:#D9E2F3; color:#0070c0" %)**Command Example**|=(% style="width: 204px; background-color: rgb(217, 226, 243); color: rgb(0, 112, 192);" %)**Function**|=(% style="background-color: rgb(217, 226, 243); color: rgb(0, 112, 192); width: 149px;" %)**Response**
816 -|(% style="width:156px" %)AT+5VT=?|(% style="width:204px" %)Show 5V open time.|(% style="width:149px" %)0 (default)
817 -OK
818 -|(% style="width:156px" %)AT+5VT=500|(% style="width:204px" %)Close after a delay of 500 milliseconds.|(% style="width:149px" %)(((
819 -OK
820 -
821 -)))
627 +Sensor will upload Device Status via FPORT=5. See payload section for detail.
822 822  
823 -(% style="color:blue" %)**Downlink Command: 0x07**(%%)
824 -Format: Command Code (0x07) followed by 2 bytes.
825 825  
826 -The first and second bytes are the time to turn on.
827 -
828 -* Example 1: Downlink Payload: 070000  **~-~-->**  AT+5VT=0
829 -* Example 2: Downlink Payload: 0701F4  **~-~-->**  AT+5VT=500
830 -
831 831  === 3.3.3  Enable / Disable Alarm ===
832 832  
833 833  
... ... @@ -835,8 +835,8 @@
835 835  
836 836  (% style="color:blue" %)**AT Command: **
837 837  
838 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:515px" %)
839 -|(% 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**
840 840  |(% style="width:154px" %)AT+DISALARM=1|(% style="width:278px" %)End node will only send packets in TDC time.|OK
841 841  |(% style="width:154px" %)AT+DISALARM=0|(% style="width:278px" %)End node will send packets in TDC time or status change for door sensor|OK
842 842  
... ... @@ -852,6 +852,7 @@
852 852  
853 853  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:
854 854  
654 +
855 855  * (((
856 856  (% style="color:blue" %)**Keep Status: Status to be monitor**
857 857  )))
... ... @@ -872,104 +872,42 @@
872 872  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.
873 873  
874 874  
875 -* (((
876 -(% style="color:blue" %)**Downlink Command**
877 -)))
878 -
879 -(% style="color:#037691" %)**Command: 0xA9 aa bb cc dd**
880 -
881 -**A9:** Command Type Code
882 -
883 -**aa: **01:TTRIG1; 02:TTRIG2
884 -
885 -**bb:** status to be monitored
886 -
887 -**cc dd:** timeout.
888 -
889 -
890 -**1) AT+TTRIG1 : (PA8 of pin)**
891 -
892 892  (% style="color:blue" %)**AT Command to configure:**
893 893  
894 894  * (((
895 -(% 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.
896 -
897 -(% 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.
898 898  )))
899 899  
900 900  * (((
901 -(% style="color:#037691" %)**AT+TTRIG1=0,0**  (%%) **~-~-> ** Default Value, disable timeout Alarm.
902 -
903 -
904 -
682 +(% style="color:#037691" %)**AT+TTRIG=0,0**  (%%) **~-~-> ** Default Value, disable timeout Alarm.
905 905  )))
906 906  
907 907  (% style="color:blue" %)**Downlink Command to configure:**
908 908  
909 -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**
910 910  
689 +**A9:** Command Type Code
911 911  
912 -**2) AT+TTRIG2 : (PA4 of pin,need to use AT+TTRCHANNEL=2)**
691 +**aa:** status to be monitored
913 913  
914 -(% style="color:blue" %)**AT Command to configure:**
693 +**bb cc:** timeout.
915 915  
916 -* (((
917 -(% 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.
918 918  
919 -(% 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.
920 -)))
696 +If user send 0xA9 01 00 1E: equal to AT+TTRIG=1,30
921 921  
922 -* (((
923 -(% style="color:#037691" %)**AT+TTRIG2=0,0**  (%%) **~-~-> ** Default Value, disable timeout Alarm.
698 +Or
924 924  
700 +0xA9 00 00 00: Equal to AT+TTRIG=0,0. Disable timeout Alarm.
925 925  
926 -
927 -)))
928 928  
929 -(% style="color:blue" %)**Downlink Command to configure:**
703 +=== 3.3.5  Count Mod ===
930 930  
931 -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.
932 932  
933 -
934 -=== 3.3.5  TTRIG1 & TTRIG2 timeout status alarm ===
935 -
936 -
937 -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.
938 -
939 939  (% style="color:blue" %)**AT Command:**
940 940  
941 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:510px" %)
942 -|=(% 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**
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**
943 943  |(% style="width:155px" %)(((
944 -AT+TTRALARM=0
945 -)))|(% style="width:279px" %)(((
946 -disable continuous alarm
947 -)))|(% style="width:84px" %)(((
948 -OK
949 -)))
950 -|(% style="width:155px" %)(((
951 -AT+TTRALARM=60
952 -)))|(% style="width:279px" %)(((
953 -The alarm interval is 60 minutes (unit: minutes)
954 -)))|(% style="width:84px" %)(((
955 -OK
956 -)))
957 -
958 -(% style="color:blue" %)**Downlink Command:**
959 -
960 -Example:  0C aa  => AT+TTRALARM= aa
961 -
962 -
963 -=== 3.3.6  Count Mod ===
964 -
965 -
966 -Feature: Manually set the count mode.
967 -
968 -(% style="color:blue" %)**AT Command:**
969 -
970 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:515px" %)
971 -|=(% 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**
972 -|(% style="width:155px" %)(((
973 973  AT+COUNTMOD=0
974 974  )))|(% style="width:277px" %)(((
975 975  the count value keeps accumulating mode
... ... @@ -979,7 +979,7 @@
979 979  |(% style="width:155px" %)(((
980 980  AT+COUNTMOD=1
981 981  )))|(% style="width:277px" %)(((
982 -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）
983 983  )))|(% style="width:86px" %)(((
984 984  OK
985 985  )))
... ... @@ -989,26 +989,24 @@
989 989  Example:  0B aa  => AT+COUNTMOD = second byte
990 990  
991 991  
992 -=== 3.3.7  Number of channel of door sensors ===
730 +=== 3.3.6  Interrupt Pin Channel Mod ===
993 993  
994 994  
995 -Feature: Set the number of door sensor channels.
996 -
997 997  (% style="color:blue" %)**AT Command:**
998 998  
999 999  (% border="1" cellspacing="4" style="background-color:#f2f2f2; width:500px" %)
1000 -|=(% 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**
1001 1001  |(% style="width:155px" %)(((
1002 1002  AT+TTRCHANNEL=1
1003 -)))|(% style="width:259px" %)(((
1004 -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.
1005 1005  )))|(% style="width:44px" %)(((
1006 1006  OK
1007 1007  )))
1008 1008  |(% style="width:155px" %)(((
1009 1009  AT+TTRCHANNEL=2
1010 -)))|(% style="width:259px" %)(((
1011 -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.
1012 1012  )))|(% style="width:44px" %)(((
1013 1013  OK
1014 1014  )))
... ... @@ -1018,92 +1018,51 @@
1018 1018  Example:  0D aa => AT+TTRCHANNEL = second byte
1019 1019  
1020 1020  
1021 -=== 3.3.8  Set Time Sync Mode ===
757 +=== 3.3.7  Change the name of AT+TTRIG to AT+TTRIG1 ===
1022 1022  
1023 1023  
1024 -Feature: Enable/Disable Sync system time via LoRaWAN MAC Command (DeviceTimeReq), LoRaWAN server must support v1.0.3 protocol to reply to this command.
1025 -
1026 -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.
1027 -
1028 -(% style="color:blue" %)**AT Command:**
1029 -
1030 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:500px" %)
1031 -|=(% 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**
1032 -|(% style="width:155px" %)(((
1033 -AT+SYNCMOD=1
1034 -)))|(% style="width:259px" %)(((
1035 -Enable Sync system time via LoRaWAN MAC Command (DeviceTimeReq) The default is zero time zone.
1036 -)))|(% style="width:44px" %)(((
1037 -OK
1038 -)))
1039 -|(% style="width:155px" %)(((
1040 -AT+SYNCMOD=1,8
1041 -)))|(% style="width:259px" %)(((
1042 -Enable Sync system time via LoRaWAN MAC Command (DeviceTimeReq) Set to East eight time zone.
1043 -)))|(% style="width:44px" %)(((
1044 -OK
1045 -)))
1046 -|(% 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
1047 -
1048 1048  (% style="color:blue" %)**Downlink Command:**
1049 1049  
1050 -0x28 01  ~/~/ Same As AT+SYNCMOD=1
762 +Example:  A9 01 aa bb cc  => AT+TTRIG1= third byte, 4th byte and 5th byte
1051 1051  
1052 -0x28 01 08  ~/~/ Same As AT+SYNCMOD=1,8
1053 1053  
1054 -0x28 01 F4  ~/~/ Same As AT+SYNCMOD=1,-12
765 +=== 3.3.8  Added AT+TTRIG2 for PB15 pin ===
1055 1055  
1056 -0x28 00  ~/~/ Same As AT+SYNCMOD=0
1057 1057  
768 +(% style="color:blue" %)**Downlink Command:**
1058 1058  
1059 -=== 3.3.9  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
1060 1060  
1061 1061  
1062 -(% style="color:blue" %)**AT Command:**
773 +=== 3.3.9  TTRIG1/2 timeout status alarm ===
1063 1063  
1064 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:510px" %)
1065 -|=(% 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**
1066 -|(% style="width:155px" %)AT+CLRC|(% style="width:259px" %)clear the open door times and the duration of the last open door.|(% style="width:44px" %)(((
1067 -OK
1068 -)))
1069 1069  
1070 -(% 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.
1071 1071  
1072 -The sensor will clear the open door times and the duration of the last open door.
1073 -
1074 -
1075 -=== 3.3.10  Set the count value of the number of open door ===
1076 -
1077 -
1078 1078  (% style="color:blue" %)**AT Command:**
1079 1079  
1080 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:500px" %)
1081 -|=(% 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**
1082 1082  |(% style="width:155px" %)(((
1083 -AT+SETCNT=1,100
1084 -)))|(% style="width:259px" %)(((
1085 -Set the open door times of PA8 pin to 100 times.
1086 -)))|(% style="width:44px" %)(((
783 +AT+TTRALARM=0
784 +)))|(% style="width:279px" %)(((
785 +disable continuous alarm
786 +)))|(% style="width:84px" %)(((
1087 1087  OK
1088 1088  )))
1089 -|(% style="width:155px" %)AT+SETCNT=1,0|(% style="width:259px" %)Clear the open door times of PA8 pin.|(% style="width:44px" %)OK
1090 1090  |(% style="width:155px" %)(((
1091 -AT+SETCNT=2,50
1092 -)))|(% style="width:259px" %)(((
1093 -Set the open door times of PA4 pin to 100 times.
1094 -)))|(% style="width:44px" %)(((
790 +AT+TTRALARM=60
791 +)))|(% style="width:279px" %)(((
792 +The alarm interval is 60 minutes (unit: minutes)
793 +)))|(% style="width:84px" %)(((
1095 1095  OK
1096 1096  )))
1097 1097  
1098 1098  (% style="color:blue" %)**Downlink Command:**
1099 1099  
1100 -0xA6 01 00 00 64  ==>  AT+SETCNT=1,100
799 +Example:  0C aa  => AT+TTRALARM= aa
1101 1101  
1102 -0xA6 01 00 00 00  ==>  AT+SETCNT=1,0
1103 1103  
1104 -0xA6 02 00 00 32  ==>  AT+SETCNT=2,50
1105 -
1106 -
1107 1107  = 4. Battery & Power Consumption =
1108 1108  
1109 1109  
... ... @@ -1123,11 +1123,14 @@
1123 1123  
1124 1124  Firmware and changelog can be downloaded from : **[[Firmware download link>>http://wiki.dragino.com/xwiki/bin/view/Main/Firmware%20OTA%20Update%20for%20Sensors/]]**
1125 1125  
1126 -Methods to Update Firmware:
1127 1127  
822 +**Methods to Update Firmware:**
823 +
1128 1128  * (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/]]**
1129 1129  * 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]]**.
1130 1130  
827 +
828 +
1131 1131  = 6. FAQ =
1132 1132  
1133 1133  
... ... @@ -1155,6 +1155,8 @@
1155 1155  
1156 1156  * (% style="color:red" %)**CN470**(%%): LoRaWAN CN470 band
1157 1157  
856 +
857 +
1158 1158  = 8. ​Packing Info =
1159 1159  
1160 1160  
... ... @@ -1172,6 +1172,8 @@
1172 1172  
1173 1173  * Weight / pcs : g
1174 1174  
875 +
876 +
1175 1175  = 9. Support =
1176 1176  
1177 1177  
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