Last modified by Mengting Qiu on 2025/01/10 09:53
<
From version < 11.1 >
edited by Ellie Zhang
on 2023/06/21 18:08
To version < 32.1 >
edited by Saxer Lin
on 2023/07/01 09:57
>
Change comment: There is no comment for this version

Summary

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Author
... ... @@ -1,1 +1,1 @@
1 -XWiki.Ellie
1 +XWiki.Saxer
Content
... ... @@ -140,7 +140,7 @@
140 140  == 1.7 BLE connection ==
141 141  
142 142  
143 -D2x-LB support BLE remote configure.
143 +DS03A-LB support BLE remote configure.
144 144  
145 145  
146 146  BLE can be used to configure the parameter of sensor or see the console output from sensor. BLE will be only activate on below case:
... ... @@ -152,9 +152,13 @@
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 Mechanical ==
155 +== 1.8 Pin Definitions ==
156 156  
157 +[[image:image-20230630160843-7.png]]
157 157  
159 +== 1.9 Mechanical ==
160 +
161 +
158 158  [[image:Main.User Manual for LoRaWAN End Nodes.LDS03A - Outdoor LoRaWAN OpenClose Door Sensor Manual.WebHome@1654741444887-479.png||height="399" width="513"]]
159 159  
160 160  
... ... @@ -172,7 +172,7 @@
172 172  == 2.1 How it works ==
173 173  
174 174  
175 -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.
179 +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.
176 176  
177 177  
178 178  == 2.2 ​Quick guide to connect to LoRaWAN server (OTAA) ==
... ... @@ -180,7 +180,7 @@
180 180  
181 181  Following is an example for how to join the [[TTN v3 LoRaWAN Network>>url:https://console.cloud.thethings.network/]]. Below is the network structure; we use the [[LPS8v2>>url:https://www.dragino.com/products/lora-lorawan-gateway/item/228-lps8v2.html]] as a LoRaWAN gateway in this example. (% style="display:none" %)
182 182  
183 -The LPS8V2 is already set to connected to [[TTN network >>url:https://console.cloud.thethings.network/]], so what we need to now is configure the TTN server.
187 +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.
184 184  
185 185  [[image:image-20230522092858-1.png||height="391" width="874"]]
186 186  
... ... @@ -244,7 +244,7 @@
244 244  
245 245  Example parse in TTNv3
246 246  
247 -[[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"]]
251 +[[image:image-20230630155406-1.png||height="190" width="873"]]
248 248  
249 249  
250 250  (% style="color:#037691" %)**Sensor Model**(%%): For DS03A-LB, this value is 0x1B
... ... @@ -253,33 +253,33 @@
253 253  
254 254  (% style="color:#037691" %)**Frequency Band**:
255 255  
256 -*0x01: EU868
260 +0x01: EU868
257 257  
258 -*0x02: US915
262 +0x02: US915
259 259  
260 -*0x03: IN865
264 +0x03: IN865
261 261  
262 -*0x04: AU915
266 +0x04: AU915
263 263  
264 -*0x05: KZ865
268 +0x05: KZ865
265 265  
266 -*0x06: RU864
270 +0x06: RU864
267 267  
268 -*0x07: AS923
272 +0x07: AS923
269 269  
270 -*0x08: AS923-1
274 +0x08: AS923-1
271 271  
272 -*0x09: AS923-2
276 +0x09: AS923-2
273 273  
274 -*0x0a: AS923-3
278 +0x0a: AS923-3
275 275  
276 -*0x0b: CN470
280 +0x0b: CN470
277 277  
278 -*0x0c: EU433
282 +0x0c: EU433
279 279  
280 -*0x0d: KR920
284 +0x0d: KR920
281 281  
282 -*0x0e: MA869
286 +0x0e: MA869
283 283  
284 284  
285 285  (% style="color:#037691" %)**Sub-Band**:
... ... @@ -300,144 +300,355 @@
300 300  Ex2: 0x0B49 = 2889mV
301 301  
302 302  
303 -=== 2.3.2  Real-Time Open/Close Status, Uplink FPORT~=2 ===
307 +=== (% style="color:inherit; font-family:inherit; font-size:23px" %)2.3.2  Sensor Configuration, FPORT~=4(%%) ===
304 304  
305 305  
310 +DS03A-LB will only send this command after getting the downlink command (0x26 02) from the server.
311 +
312 +(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:723px" %)
313 +|(% colspan="8" style="background-color:#d9e2f3; color:#0070c0; width:721px" %)**Sensor Configuration FPORT=4**
314 +|**Size(bytes)**|(% style="width:75px" %)**3**|(% style="width:77px" %)**1**|(% style="width:96px" %)**1**|(% style="width:99px" %)**2**|(% style="width:87px" %)**1**|(% style="width:97px" %)**2**|(% style="width:98px" %)**1**
315 +|**Value**|(% style="width:75px" %)TDC (unit:sec)|(% style="width:77px" %)Disalarm|(% style="width:96px" %)(((
316 +Keep status1
317 +
318 +
319 +)))|(% style="width:99px" %)(((
320 +Keep time1
321 +
322 +(unit: sec)
323 +)))|(% style="width:87px" %)Keep status2|(% style="width:97px" %)(((
324 +Keep time2
325 +
326 +(unit: sec)
327 +)))|(% style="width:98px" %)(((
328 +Alarm interval
329 +
330 +(unit: min)
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>>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]]
357 +
358 +[[image:image-20230630155527-3.png||height="146" width="902"]]
359 +
360 +
361 +* (((
362 +(% style="color:blue" %)**Alarm interval(default: 0)**
363 +)))
364 +
365 +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.
366 +
367 +
368 +=== 2.3.3  Real-Time Open/Close Status, Uplink FPORT~=2 ===
369 +
370 +
306 306  DS03A-LB will send this uplink **after** Device Status once join the LoRaWAN network successfully. And DS03A-LB will send uplinks when:
307 307  
308 308  * Every 2 hours, this interval [[can be changed>>||anchor="H3.3.1SetTransmitIntervalTime"]].
309 309  * There is an Open/Close event.  (This info can be disabled by AT+DISALARM=1)
310 310  
311 -Uplink Payload totals 11 bytes.
376 +1)When **AT+TTRCHANNEL=1**, Uplink Payload totals 11 bytes. (**Default mode**)
312 312  
313 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:520px" %)
314 -|=(% colspan="5" style="background-color: rgb(217, 226, 243); color: rgb(0, 112, 192); width: 522px;" %)**Real-Time Open/Close Status, FPORT=2**
315 -|(% style="width:95px" %)**Size(bytes)**|(% style="width:78px" %)**1**|(% style="width:98px" %)**3**|(% style="width:144px" %)**3**|(% style="width:108px" %)**4**
316 -|(% style="width:95px" %)**Value**|(% style="width:78px" %)Status & [[Alarm>>||anchor="H3.3.4A0AlarmBaseonTimeout"]]|(% style="width:98px" %)Total open door events|(% style="width:144px" %)(((
317 -The last door open duration (unit: min)
378 +(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:515px" %)
379 +|=(% colspan="5" style="background-color:#D9E2F3;color:#0070C0;width:515px" %)**Real-Time Open/Close Status, FPORT=2**
380 +|(% style="width:94px" %)**Size(bytes)**|(% style="width:97px" %)**1**|(% style="width:95px" %)**3**|(% style="width:119px" %)**3**|(% style="width:107px" %)**4**
381 +|(% style="width:95px" %)**Value**|(% style="width:97px" %)(((
382 +Status
383 +
384 +&[[Alarm>>||anchor="H3.3.4A0AlarmBaseonTimeout"]]
385 +)))|(% style="width:95px" %)Total open door events|(% style="width:119px" %)(((
386 +The last door open duration (unit: sec)
318 318  )))|(% style="width:108px" %)[[Unix TimeStamp>>||anchor="H2.5.2UnixTimeStamp"]]
319 319  
320 320  **Status & Alarm:**
321 321  
322 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:520px" %)
323 -|(% 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**
324 -|(% style="width:76px" %)**Value**|(% style="width:79px" %)(((
325 -No ACK Message
326 -)))|(% style="width:84px" %)(((
327 -Poll Message Flag
328 -)))|(% style="width:96px" %)Reserve|(% style="width:197px" %)[[Enable/disable Timeout Alarm>>||anchor="H3.3.3A0Enable2FDisableAlarm"]]
329 -0: No Alarm; 1: Alarm|(% style="width:104px" %)Status 0: Close, 1: Open
391 +(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:668px" %)
392 +|(% style="background-color:#d9e2f3; color:#0070c0; width:59px" %)**Size(bit)**|(% style="background-color:#d9e2f3; color:#0070c0; width:79px" %)**[bit7:bit4]**|(% style="background-color:#d9e2f3; color:#0070c0; width:110px" %)**bit3**|(% style="background-color:#d9e2f3; color:#0070c0; width:106px" %)**bit2**|(% style="background-color:#d9e2f3; color:#0070c0; width:148px" %)**bit1**|(% style="background-color:#d9e2f3; color:#0070c0; width:131px" %)**bit0**
393 +|(% style="width:76px" %)**Value**|(% style="width:96px" %)Reserve|(% style="width:110px" %)(((
394 +Count mod
395 +)))|(% style="width:106px" %)TDC flag 0:No;1:Yes|(% style="width:148px" %)(((
396 +Alarm 0: No Alarm;
330 330  
331 -[[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 +1: Alarm
399 +)))|(% style="width:131px" %)(((
400 +Status 0: Close;
332 332  
402 +1: Open
403 +)))
333 333  
334 -=== 2.3.3  Historical Door Open/Close Event, FPORT~=3 ===
405 +[[image:image-20230630155451-2.png||height="246" width="928"]]
335 335  
336 336  
337 -DS03A-LB stores sensor values and users can retrieve these history values via the [[downlink command>>||anchor="H2.5DatalogFeature"]].
408 +* (((
409 +(% style="color:blue" %)**Count mod:Default=0**
410 +)))
338 338  
339 -The historical payload includes one or multiplies entries and every entry has the same payload as Real-Time open/close status.
412 +MOD=0 ~-~-> Uplink total door open times since factory
340 340  
414 +MOD=1 ~-~-> Uplink total door open times since last FPORT=2 uplink.
415 +
416 +
417 +* (% style="color:blue" %)**TDC flag**
418 +
419 +When the flag is 1, it means sending packets at normal time intervals.
420 +
421 +Otherwise, it is a packet sent at non-TDC time.
422 +
423 +
341 341  * (((
342 -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.
425 +(% style="color:#0000ff" %)**Alarm**
343 343  )))
344 344  
345 -For example, in the US915 band, the max payload for different DR is:
428 +See [[Alarm Base on Timeout>>http://8.211.40.43/xwiki/bin/view/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/DS03A-LB/#H3.3.3A0AlarmBaseonTimeout]]
346 346  
347 -(((
348 -**~1. DR0**: max is 11 bytes so one entry of data
349 -)))
350 350  
351 -(((
352 -**2. DR1**: max is 53 bytes so devices will upload 4 entries of data (total 44 bytes)
431 +* (((
432 +(% style="color:blue" %)**Status**
353 353  )))
354 354  
355 -(((
356 -**3. DR2**: total payload includes 11 entries of data
435 +This bit is 1 when the door sensor is open and 0 when it is close.
436 +
437 +
438 +* (((
439 +(% style="color:blue" %)**Total open door events**
357 357  )))
358 358  
359 -(((
360 -**4. DR3**: total payload includes 22 entries of data.
442 +Total pulse/counting base on open door.
443 +
444 +Range (3 Bytes) : 0x000000 ~~ 0xFFFFFF . Max: 16777215
445 +
446 +
447 +* (((
448 +(% style="color:blue" %)**The last door open duration**
361 361  )))
362 362  
363 -If DS03A-LB doesn't have any data in the polling time. It will uplink 11 bytes of 0
451 +Door sensor last open duration.
364 364  
365 -[[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"]]
453 +Unit: sec.
366 366  
367 -**Downlink:**
455 +[[image:image-20230701094042-1.png||height="154" width="763"]]
368 368  
369 -0x31 61 8E 57 40 61 8E 81 70 05
370 370  
458 +2)When **AT+TTRCHANNEL=2**, Uplink Payload totals 18 bytes.
371 371  
372 -**Uplink:**
460 +(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:819px" %)
461 +|=(% colspan="8" style="background-color: rgb(217, 226, 243); color: rgb(0, 112, 192); width: 817px;" %)**Real-Time Open/Close Status, FPORT=2**
462 +|(% style="width:94px" %)**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**
463 +|(% style="width:95px" %)**Value**|(% style="width:97px" %)(((
464 +Status1
373 373  
374 -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
466 +&[[Alarm>>||anchor="H3.3.4A0AlarmBaseonTimeout"]]1
467 +)))|(% style="width:95px" %)Total open door events1|(% style="width:125px" %)(((
468 +The last door open duration1 (unit: sec)
469 +)))|(% style="width:100px" %)[[Unix TimeStamp>>||anchor="H2.5.2UnixTimeStamp"]]|(% style="width:86px" %)(((
470 +Status2
375 375  
472 +&[[Alarm>>||anchor="H3.3.4A0AlarmBaseonTimeout"]]2
473 +)))|(% style="width:96px" %)Total open door events2|(% style="width:126px" %)The last door open duration2 (unit: sec)
376 376  
377 -**Parsed Value:**
475 +**Status1 & Alarm1:**
378 378  
379 -[ALARM, DOOR_OPEN_STATUS, DOOR_OPEN_TIMES,LAST_DOOR_OPEN_DURATION, TIME]
477 +(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:775px" %)
478 +|(% style="background-color:#d9e2f3; color:#0070c0; width:59px" %)**Size(bit)**|(% style="background-color:#d9e2f3; color:#0070c0; width:79px" %)**[bit7:bit4]**|(% style="background-color:#d9e2f3; color:#0070c0; width:99px" %)**bit3**|(% style="background-color:#d9e2f3; color:#0070c0; width:103px" %)**bit2**|(% style="background-color:#d9e2f3; color:#0070c0; width:216px" %)**bit1**|(% style="background-color:#d9e2f3; color:#0070c0; width:181px" %)**bit0**
479 +|(% style="width:76px" %)**Value**|(% style="width:96px" %)Reserve|(% style="width:99px" %)(((
480 +Count mod
481 +)))|(% style="width:103px" %)TDC flag 0:No;1:Yes|(% style="width:216px" %)(((
482 +Alarm1 0: No Alarm; 1: Alarm
380 380  
484 +(PA8 of pin)
485 +)))|(% style="width:181px" %)(((
486 +Status1 0: Close; 1:Open
381 381  
382 -[FALSE, CLOSE, 0, 0, 2021-11-12 12:35:27],
488 +(PA8 of pin)
489 +)))
383 383  
384 -[FALSE, OPEN,  1, 0, 2021-11-12 12:36:34],
491 +**Status2 & Alarm2:**
385 385  
386 -[FALSE, CLOSE, 1, 2, 2021-11-12 12:39:00],
493 +(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:591px" %)
494 +|(% style="background-color:#d9e2f3; color:#0070c0; width:59px" %)**Size(bit)**|(% style="background-color:#d9e2f3; color:#0070c0; width:113px" %)**[bit7:bit2]**|(% style="background-color:#d9e2f3; color:#0070c0; width:219px" %)**bit1**|(% style="background-color:#d9e2f3; color:#0070c0; width:181px" %)**bit0**
495 +|(% style="width:76px" %)**Value**|(% style="width:113px" %)Reserve|(% style="width:219px" %)(((
496 +Alarm2 0: No Alarm; 1: Alarm
387 387  
388 -[FALSE, OPEN,  2, 2, 2021-11-12 12:39:17],
498 +(PA4 of pin)
499 +)))|(% style="width:181px" %)(((
500 +Status2 0: Close,;1:Open
389 389  
390 -[FALSE, CLOSE, 2, 1, 2021-11-12 12:40:38],
502 +(PA4 of pin)
503 +)))
391 391  
392 -[FALSE, CLOSE, 2, 1, 2021-11-12 14:35:19],
505 +[[image:image-20230630155908-6.png||height="295" width="927"]]
393 393  
394 -[FALSE, OPEN,  3, 1, 2021-11-12 14:50:32],
395 395  
396 -[FALSE, CLOSE, 3, 2, 2021-11-12 14:53:02],
508 +* (((
509 +(% id="cke_bm_695345S" style="color: blue; display: none" %)** **(% style="color:blue" %)**Count mod:Default=0**
510 +)))
397 397  
398 -[FALSE, OPEN,  4, 2, 2021-11-12 14:58:35],
512 +MOD=0 ~-~-> Uplink total door open times since factory
399 399  
400 -[FALSE, CLOSE, 4, 0, 2021-11-12 14:59:28],
514 +MOD=1 ~-~-> Uplink total door open times since last FPORT=2 uplink.
401 401  
402 402  
403 -=== 2.3.4  Sensor Configuration, FPORT~=4 ===
517 +* (% style="color:blue" %)**TDC flag**
404 404  
519 +When the flag is 1, it means sending packets at normal time intervals.
405 405  
406 -DS03A-LB will only send this command after getting the downlink command (0x26 02) from the server.
521 +Otherwise, it is a packet sent at non-TDC time.
407 407  
408 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:510px" %)
409 -|(% colspan="5" style="background-color:#d9e2f3; color:#0070c0; width:504px" %)**Sensor Configuration FPORT=4**
410 -|**Size(bytes)**|(% style="width:75px" %)**3**|(% style="width:77px" %)**1**|(% style="width:96px" %)**1**|(% style="width:158px" %)**2**
411 -|**Value**|(% style="width:75px" %)TDC (unit:sec)|(% style="width:77px" %)Disalarm|(% style="width:96px" %)Keep status|(% style="width:158px" %)Keep time (unit: min)
412 412  
413 413  * (((
414 -(% style="color:blue" %)**TDC: (default: 0x001C20)**
525 +(% style="color:#0000ff" %)**Alarm1 or Alarm2**
415 415  )))
416 416  
417 -Uplink interval for the Open/Close Event, default value is 0x001C20 which is 7200 seconds = 2 hours.
528 +See [[Alarm Base on Timeout>>http://8.211.40.43/xwiki/bin/view/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/DS03A-LB/#H3.3.3A0AlarmBaseonTimeout]]
418 418  
419 419  
420 420  * (((
421 -(% style="color:blue" %)**Disalarm: (default: 0)**
532 +(% style="color:blue" %)**Status1 **(% style="color:#0000ff" %)**or **(% style="color:blue" %)**Status2**
422 422  )))
423 423  
424 - **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.
535 +This bit is 1 when the door sensor is open and 0 when it is close.
425 425  
426 - **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.
427 427  
538 +* (((
539 +(% style="color:blue" %)**Total open door events1 **(% style="color:#0000ff" %)**or**(% style="color:blue" %)** Total open door events2**
540 +)))
428 428  
429 -(% style="color:red" %)** Note: When Disalarm=0, a high frequently open/close event will cause lots of uplink and drain battery very fast. **
542 +Total pulse/counting base on open door.
430 430  
544 +Range (3 Bytes) : 0x000000 ~~ 0xFFFFFF . Max: 16777215
431 431  
546 +
432 432  * (((
433 -(% style="color:blue" %)**Keep Status & Keep Time**
548 +(% style="color:blue" %)**The last door open duration1 **(% style="color:#0000ff" %)**or**(% style="color:blue" %)** The last door open duration2**
434 434  )))
435 435  
436 -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]]
551 +Door sensor last open duration.
437 437  
438 -[[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"]]
553 +Unit: sec.
439 439  
555 +[[image:image-20230701094042-1.png||height="154" width="763"]]
440 440  
557 +
558 +=== 2.3.4  Historical Door Open/Close Event, FPORT~=3 ===
559 +
560 +
561 +DS03A-LB stores sensor values and users can retrieve these history values via the [[downlink command>>||anchor="H2.5DatalogFeature"]].
562 +
563 +The historical payload includes one or multiplies entries and every entry has the same payload as Real-Time open/close status.
564 +
565 +(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:515px" %)
566 +|=(% colspan="5" style="background-color:#D9E2F3;color:#0070C0;width:515px" %)**Real-Time Open/Close Status, FPORT=3**
567 +|(% style="width:94px" %)**Size(bytes)**|(% style="width:97px" %)**1**|(% style="width:95px" %)**3**|(% style="width:119px" %)**3**|(% style="width:107px" %)**4**
568 +|(% style="width:95px" %)**Value**|(% style="width:97px" %)(((
569 +Status
570 +
571 +&[[Alarm>>||anchor="H3.3.4A0AlarmBaseonTimeout"]]
572 +)))|(% style="width:95px" %)Total open door events|(% style="width:119px" %)(((
573 +The last door open duration (unit: sec)
574 +)))|(% style="width:108px" %)[[Unix TimeStamp>>||anchor="H2.5.2UnixTimeStamp"]]
575 +
576 +**Status & Alarm:**
577 +
578 +(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:755px" %)
579 +|(% style="background-color:#d9e2f3; color:#0070c0; width:59px" %)**Size(bit)**|(% style="background-color:#d9e2f3; color:#0070c0; width:88px" %)**bit7**|(% style="background-color:#d9e2f3; color:#0070c0; width:92px" %)**bit6**|(% style="background-color:#d9e2f3; color:#0070c0; width:89px" %)**[bit5:bit4]**|(% style="background-color:#d9e2f3; color:#0070c0; width:90px" %)**bit3**|(% style="background-color:#d9e2f3; color:#0070c0; width:95px" %)**bit2**|(% style="background-color:#d9e2f3; color:#0070c0; width:116px" %)**bit1**|(% style="background-color:#d9e2f3; color:#0070c0; width:112px" %)**bit0**
580 +|(% style="width:76px" %)**Value**|(% style="width:88px" %)No ACK message|(% style="width:92px" %)Poll Message Flag|(% style="width:89px" %)Reserve|(% style="width:90px" %)(((
581 +Count mod
582 +)))|(% style="width:95px" %)(((
583 +TDC flag 0:No;
584 +
585 +1:Yes
586 +)))|(% style="width:116px" %)(((
587 +Alarm
588 +
589 +0: No Alarm;
590 +
591 +1: Alarm
592 +)))|(% style="width:112px" %)(((
593 +Status 0:Close;
594 +
595 +1: Open
596 +)))
597 +
598 +* (((
599 +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.
600 +)))
601 +
602 +For example, in the US915 band, the max payload for different DR is:
603 +
604 +(((
605 +**~1. DR0**: max is 11 bytes so one entry of data
606 +)))
607 +
608 +(((
609 +**2. DR1**: max is 53 bytes so devices will upload 4 entries of data (total 44 bytes)
610 +)))
611 +
612 +(((
613 +**3. DR2**: total payload includes 11 entries of data
614 +)))
615 +
616 +(((
617 +**4. DR3**: total payload includes 22 entries of data.
618 +)))
619 +
620 +If DS03A-LB doesn't have any data in the polling time. It will uplink 11 bytes of 0
621 +
622 +[[image:image-20230630155556-4.png||height="146" width="938"]]
623 +
624 +**Downlink:**
625 +
626 +0x31 64 9E 7D 34 64 9E 7E 9C 05
627 +
628 +
629 +**Uplink:**
630 +
631 +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
632 +
633 +
634 +**Parsed Value:**
635 +
636 +[COUNTMOD, TDC_FLAG, ALARM,  DOOR_STATUS, OPEN_DOOR_TIMES, LAST_DOOR_OPEN_DURATION, TIME]
637 +
638 +
639 +[SUM,YES,FALSE,OPEN,0,0,2023-06-30 06:59:20],
640 +
641 +[SUM,NO,FALSE,CLOSE,0,99,2023-06-30 07:00:44],
642 +
643 +[SUM,NO,FALSE,OPEN, 1,99,2023-06-30 07:00:52],
644 +
645 +[SUM,NO,FALSE,CLOSE,1,141,2023-06-30 07:03:13],
646 +
647 +[SUM,NO,TRUE,OPEN, 2,141,2023-06-30 07:03:32],
648 +
649 +[PART,NO,FALSE,CLOSE,2,31,2023-06-30 07:03:53],
650 +
651 +[PART,NO,TRUE,OPEN, 3,31,2023-06-30 07:04:11],
652 +
653 +[[image:image-20230630172740-1.png||height="199" width="868"]]
654 +
655 +
441 441  == 2.4 Payload Decoder file ==
442 442  
443 443  
... ... @@ -455,7 +455,9 @@
455 455  
456 456  (% 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.
457 457  
673 +(% 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.**
458 458  
675 +
459 459  === 2.5.1 Ways to get datalog via LoRaWAN ===
460 460  
461 461  
... ... @@ -579,7 +579,7 @@
579 579  These commands only valid for DS03A-LB, as below:
580 580  
581 581  
582 -=== 3.3.1 Set Transmit Interval Time ===
799 +=== 3.3.1  Set Transmit Interval Time ===
583 583  
584 584  
585 585  Feature: Change LoRaWAN End Node Transmit Interval.
... ... @@ -607,19 +607,9 @@
607 607  * Example 1: Downlink Payload: 0100001E  ~/~/  Set Transmit Interval (TDC) = 30 seconds
608 608  * Example 2: Downlink Payload: 0100003C  ~/~/  Set Transmit Interval (TDC) = 60 seconds
609 609  
610 -=== 3.3.2 Get Device Status ===
827 +=== 3.3.2  Enable / Disable Alarm ===
611 611  
612 612  
613 -Send a LoRaWAN downlink to ask device send Alarm settings.
614 -
615 -* (% style="color:blue" %)**Downlink Payload:  **(%%)0x26 01
616 -
617 -Sensor will upload Device Status via FPORT=5. See payload section for detail.
618 -
619 -
620 -=== 3.3.3  Enable / Disable Alarm ===
621 -
622 -
623 623  Feature: Enable/Disable Alarm for open/close event. Default value 0.
624 624  
625 625  (% style="color:blue" %)**AT Command: **
... ... @@ -636,7 +636,7 @@
636 636  0xA7 00  ~/~/ Same As AT+DISALARM=0
637 637  
638 638  
639 -=== 3.3.4  Alarm Base on Timeout ===
846 +=== 3.3.3  Alarm Base on Timeout ===
640 640  
641 641  
642 642  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:
... ... @@ -662,37 +662,103 @@
662 662  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.
663 663  
664 664  
872 +* (((
873 +(% style="color:blue" %)**Downlink Command**
874 +)))
875 +
876 +(% style="color:#037691" %)**Command: 0xA9 aa bb cc dd**
877 +
878 +**A9:** Command Type Code
879 +
880 +**aa: **01:TTRIG1; 02:TTRIG2
881 +
882 +**bb:** status to be monitored
883 +
884 +**cc dd:** timeout.
885 +
886 +
887 +1)**AT+TTRIG1**:(PA8 of pin)
888 +
665 665  (% style="color:blue" %)**AT Command to configure:**
666 666  
667 667  * (((
668 -(% 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.
892 +(% 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.
893 +
894 +(% 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.
669 669  )))
670 670  
671 671  * (((
672 -(% style="color:#037691" %)**AT+TTRIG=0,0**  (%%) **~-~-> ** Default Value, disable timeout Alarm.
898 +(% style="color:#037691" %)**AT+TTRIG1=0,0**  (%%) **~-~-> ** Default Value, disable timeout Alarm.
899 +
900 +
901 +
673 673  )))
674 674  
675 675  (% style="color:blue" %)**Downlink Command to configure:**
676 676  
677 -(% style="color:#037691" %)**Command: 0xA9 aa bb cc**
906 +If user send 0xA9 01 01 00 1E: equal to AT+TTRIG1=1,30 or
678 678  
679 -**A9:** Command Type Code
908 + 0xA9 01 00 00 00: Equal to AT+TTRIG1=0,0.
680 680  
681 -**aa:** status to be monitored
682 682  
683 -**bb cc:** timeout.
911 +2)**AT+TTRIG2**:(PA4 of pin,need to use AT+TTRCHANNEL=2)
684 684  
913 +(% style="color:blue" %)**AT Command to configure:**
685 685  
686 -If user send 0xA9 01 00 1E: equal to AT+TTRIG=1,30
915 +* (((
916 +(% 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.
687 687  
688 -Or
918 +(% 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.
919 +)))
689 689  
690 -0xA9 00 00 00: Equal to AT+TTRIG=0,0. Disable timeout Alarm.
921 +* (((
922 +(% style="color:#037691" %)**AT+TTRIG2=0,0**  (%%) **~-~-> ** Default Value, disable timeout Alarm.
691 691  
692 692  
925 +
926 +)))
927 +
928 +(% style="color:blue" %)**Downlink Command to configure:**
929 +
930 +If user send 0xA9 02 00 00 1E: equal to AT+TTRIG2=0,30 or
931 +
932 + 0xA9 02 00 00 00: Equal to AT+TTRIG2=0,0.
933 +
934 +
935 +=== 3.3.4  TTRIG1 & TTRIG2 timeout status alarm ===
936 +
937 +
938 +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.
939 +
940 +(% style="color:blue" %)**AT Command:**
941 +
942 +(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:510px" %)
943 +|=(% 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**
944 +|(% style="width:155px" %)(((
945 +AT+TTRALARM=0
946 +)))|(% style="width:279px" %)(((
947 +disable continuous alarm
948 +)))|(% style="width:84px" %)(((
949 +OK
950 +)))
951 +|(% style="width:155px" %)(((
952 +AT+TTRALARM=60
953 +)))|(% style="width:279px" %)(((
954 +The alarm interval is 60 minutes (unit: minutes)
955 +)))|(% style="width:84px" %)(((
956 +OK
957 +)))
958 +
959 +(% style="color:blue" %)**Downlink Command:**
960 +
961 +Example:  0C aa  => AT+TTRALARM= aa
962 +
963 +
693 693  === 3.3.5  Count Mod ===
694 694  
695 695  
967 +Feature: Manually set the count mode.
968 +
696 696  (% style="color:blue" %)**AT Command:**
697 697  
698 698  (% border="1" cellspacing="4" style="background-color:#f2f2f2; width:520px" %)
... ... @@ -717,24 +717,26 @@
717 717  Example:  0B aa  => AT+COUNTMOD = second byte
718 718  
719 719  
720 -=== 3.3.6  Interrupt Pin Channel Mod ===
993 +=== 3.3.6  Number of channel of door sensors ===
721 721  
722 722  
996 +Feature: Set the number of door sensor channels.
997 +
723 723  (% style="color:blue" %)**AT Command:**
724 724  
725 725  (% border="1" cellspacing="4" style="background-color:#f2f2f2; width:500px" %)
726 -|=(% 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 +|=(% style="width: 155px;background-color:#D9E2F3;color:#0070C0" %)**Command Example**|=(% style="width: 259px; background-color: rgb(217, 226, 243); color: rgb(0, 112, 192);" %)**Function**|=(% style="width: 57px;background-color:#D9E2F3;color:#0070C0" %)**Response**
727 727  |(% style="width:155px" %)(((
728 728  AT+TTRCHANNEL=1
729 -)))|(% style="width:288px" %)(((
730 -set as single channel, only use PA8 pin as interrupt pin.
1004 +)))|(% style="width:259px" %)(((
1005 +Set as single channel, only use PA8 pin as interrupt pin.
731 731  )))|(% style="width:44px" %)(((
732 732  OK
733 733  )))
734 734  |(% style="width:155px" %)(((
735 735  AT+TTRCHANNEL=2
736 -)))|(% style="width:288px" %)(((
737 -is set as dual channel, use PA8 pin and PB15 pin as interrupt pin.
1011 +)))|(% style="width:259px" %)(((
1012 +Set as dual channel, use PA8 pin and PA4 pin as interrupt pin.
738 738  )))|(% style="width:44px" %)(((
739 739  OK
740 740  )))
... ... @@ -744,52 +744,92 @@
744 744  Example:  0D aa => AT+TTRCHANNEL = second byte
745 745  
746 746  
747 -=== 3.3.7  Change the name of AT+TTRIG to AT+TTRIG1 ===
1022 +=== 3.3.7  Set Time Sync Mode ===
748 748  
749 749  
1025 +Feature: Enable/Disable Sync system time via LoRaWAN MAC Command (DeviceTimeReq), LoRaWAN server must support v1.0.3 protocol to reply to this command.
1026 +
1027 +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.
1028 +
1029 +(% style="color:blue" %)**AT Command:**
1030 +
1031 +(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:500px" %)
1032 +|=(% style="width: 155px;background-color:#D9E2F3;color:#0070C0" %)**Command Example**|=(% style="width: 259px; background-color: rgb(217, 226, 243); color: rgb(0, 112, 192);" %)**Function**|=(% style="width: 57px;background-color:#D9E2F3;color:#0070C0" %)**Response**
1033 +|(% style="width:155px" %)(((
1034 +AT+SYNCMOD=1
1035 +)))|(% style="width:259px" %)(((
1036 +Enable Sync system time via LoRaWAN MAC Command (DeviceTimeReq) The default is zero time zone.
1037 +)))|(% style="width:44px" %)(((
1038 +OK
1039 +)))
1040 +|(% style="width:155px" %)(((
1041 +AT+SYNCMOD=1,8
1042 +)))|(% style="width:259px" %)(((
1043 +Enable Sync system time via LoRaWAN MAC Command (DeviceTimeReq) Set to East eight time zone.
1044 +)))|(% style="width:44px" %)(((
1045 +OK
1046 +)))
1047 +|(% 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
1048 +
750 750  (% style="color:blue" %)**Downlink Command:**
751 751  
752 -Example:  A9 01 aa bb cc  => AT+TTRIG1= third byte, 4th byte and 5th byte
1051 +0x28 01  ~/~/ Same As AT+SYNCMOD=1
753 753  
1053 +0x28 01 08  ~/~/ Same As AT+SYNCMOD=1,8
754 754  
755 -=== 3.3.8  Added AT+TTRIG2 for PB15 pin ===
1055 +0x28 01 F4  ~/~/ Same As AT+SYNCMOD=1,-12
756 756  
1057 +0x28 00  ~/~/ Same As AT+SYNCMOD=0
757 757  
758 -(% style="color:blue" %)**Downlink Command:**
759 759  
760 -Example: A9 02 aa bb cc  => AT+TTRIG2= third byte, 4th byte and 5th byte
1060 +=== 3.3.8  Clear the open door times and the duration of the last open door ===
761 761  
762 762  
763 -=== 3.3.9  TTRIG1/2 timeout status alarm ===
1063 +(% style="color:blue" %)**AT Command:**
764 764  
1065 +(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:500px" %)
1066 +|=(% style="width: 155px;background-color:#D9E2F3;color:#0070C0" %)**Command Example**|=(% style="width: 259px; background-color: rgb(217, 226, 243); color: rgb(0, 112, 192);" %)**Function**|=(% style="width: 57px;background-color:#D9E2F3;color:#0070C0" %)**Response**
1067 +|(% style="width:155px" %)AT+CLRC|(% style="width:259px" %)clear the open door times and the duration of the last open door.|(% style="width:44px" %)(((
1068 +OK
1069 +)))
765 765  
766 -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 +(% style="color:blue" %)**Downlink Command:**(%%)0xA6 01
767 767  
1073 +The sensor will clear the open door times and the duration of the last open door.
1074 +
1075 +
1076 +=== 3.3.9  Set the count value of the number of open door ===
1077 +
1078 +
768 768  (% style="color:blue" %)**AT Command:**
769 769  
770 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:510px" %)
771 -|=(% 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**
1081 +(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:500px" %)
1082 +|=(% style="width: 155px;background-color:#D9E2F3;color:#0070C0" %)**Command Example**|=(% style="width: 259px; background-color: rgb(217, 226, 243); color: rgb(0, 112, 192);" %)**Function**|=(% style="width: 57px;background-color:#D9E2F3;color:#0070C0" %)**Response**
772 772  |(% style="width:155px" %)(((
773 -AT+TTRALARM=0
774 -)))|(% style="width:279px" %)(((
775 -disable continuous alarm
776 -)))|(% style="width:84px" %)(((
1084 +AT+SETCNT=1,100
1085 +)))|(% style="width:259px" %)(((
1086 +Set the open door times of PA8 pin to 100 times.
1087 +)))|(% style="width:44px" %)(((
777 777  OK
778 778  )))
1090 +|(% style="width:155px" %)AT+SETCNT=1,0|(% style="width:259px" %)Clear the open door times of PA8 pin.|(% style="width:44px" %)OK
779 779  |(% style="width:155px" %)(((
780 -AT+TTRALARM=60
781 -)))|(% style="width:279px" %)(((
782 -The alarm interval is 60 minutes (unit: minutes)
783 -)))|(% style="width:84px" %)(((
1092 +AT+SETCNT=2,50
1093 +)))|(% style="width:259px" %)(((
1094 +Set the open door times of PA4 pin to 100 times.
1095 +)))|(% style="width:44px" %)(((
784 784  OK
785 785  )))
786 786  
787 787  (% style="color:blue" %)**Downlink Command:**
788 788  
789 -Example:  0C aa  => AT+TTRALARM= aa
1101 +0xA6 01 00 00 64  ==>  AT+SETCNT=1,100
790 790  
1103 +0xA6 01 00 00 00  ==>  AT+SETCNT=1,0
791 791  
1105 +0xA6 02 00 00 32  ==>  AT+SETCNT=2,50
792 792  
1107 +
793 793  = 4. Battery & Power Consumption =
794 794  
795 795  
... ... @@ -812,8 +812,8 @@
812 812  
813 813  **Methods to Update Firmware:**
814 814  
815 -* (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/]]
816 -* 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 +* (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/]]**
1131 +* 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]]**.
817 817  
818 818  = 6. FAQ =
819 819  
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