Last modified by Mengting Qiu on 2025/01/10 09:53
<
From version < 33.1 >
edited by Saxer Lin
on 2023/07/01 10:43
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  
... ... @@ -152,13 +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 -== 1.9 Mechanical ==
160 -
161 -
162 162  [[image:Main.User Manual for LoRaWAN End Nodes.LDS03A - Outdoor LoRaWAN OpenClose Door Sensor Manual.WebHome@1654741444887-479.png||height="399" width="513"]]
163 163  
164 164  
... ... @@ -176,7 +176,7 @@
176 176  == 2.1 How it works ==
177 177  
178 178  
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.
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.
180 180  
181 181  
182 182  == 2.2 ​Quick guide to connect to LoRaWAN server (OTAA) ==
... ... @@ -248,7 +248,7 @@
248 248  
249 249  Example parse in TTNv3
250 250  
251 -[[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"]]
252 252  
253 253  
254 254  (% style="color:#037691" %)**Sensor Model**(%%): For DS03A-LB, this value is 0x1B
... ... @@ -304,360 +304,144 @@
304 304  Ex2: 0x0B49 = 2889mV
305 305  
306 306  
307 -=== (% style="color:inherit; font-family:inherit; font-size:23px" %)2.3.2  Sensor Configuration, FPORT~=4(%%) ===
309 +=== 2.3.2  Real-Time Open/Close Status, Uplink FPORT~=2 ===
308 308  
309 309  
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 -
371 371  DS03A-LB will send this uplink **after** Device Status once join the LoRaWAN network successfully. And DS03A-LB will send uplinks when:
372 372  
373 373  * Every 2 hours, this interval [[can be changed>>||anchor="H3.3.1SetTransmitIntervalTime"]].
374 374  * There is an Open/Close event.  (This info can be disabled by AT+DISALARM=1)
375 375  
317 +Uplink Payload totals 11 bytes.
376 376  
377 -1)When **AT+TTRCHANNEL=1**, Uplink Payload totals **11 bytes**. (**Default mode**)
378 -
379 379  (% border="1" cellspacing="4" style="background-color:#f2f2f2; width:515px" %)
380 380  |=(% colspan="5" style="background-color:#D9E2F3;color:#0070C0;width:515px" %)**Real-Time Open/Close Status, FPORT=2**
381 -|(% style="width:94px" %)**Size(bytes)**|(% style="width:97px" %)**1**|(% style="width:95px" %)**3**|(% style="width:119px" %)**3**|(% style="width:107px" %)**4**
382 -|(% style="width:95px" %)**Value**|(% style="width:97px" %)(((
383 -Status
384 -
385 -&[[Alarm>>||anchor="H3.3.4A0AlarmBaseonTimeout"]]
386 -)))|(% style="width:95px" %)Total open door events|(% style="width:119px" %)(((
387 -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)
388 388  )))|(% style="width:108px" %)[[Unix TimeStamp>>||anchor="H2.5.2UnixTimeStamp"]]
389 389  
390 390  **Status & Alarm:**
391 391  
392 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:668px" %)
393 -|(% 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**
394 -|(% style="width:76px" %)**Value**|(% style="width:96px" %)Reserve|(% style="width:110px" %)(((
395 -Count mod
396 -)))|(% style="width:106px" %)TDC flag 0:No;1:Yes|(% style="width:148px" %)(((
397 -Alarm 0: No Alarm;
328 +(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:515px" %)
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
398 398  
399 -1: Alarm
400 -)))|(% style="width:131px" %)(((
401 -Status 0: Close;
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"]]
402 402  
403 -1: Open
404 -)))
405 405  
406 -[[image:image-20230630155451-2.png||height="246" width="928"]]
340 +=== 2.3.3  Historical Door Open/Close Event, FPORT~=3 ===
407 407  
408 408  
409 -* (((
410 -(% style="color:blue" %)**Count mod:Default=0**
411 -)))
343 +DS03A-LB stores sensor values and users can retrieve these history values via the [[downlink command>>||anchor="H2.5DatalogFeature"]].
412 412  
413 -MOD=0 ~-~-> Uplink total open door times since factory
345 +The historical payload includes one or multiplies entries and every entry has the same payload as Real-Time open/close status.
414 414  
415 -MOD=1 ~-~-> Uplink total open door times since last FPORT=2 uplink.
416 -
417 -
418 -* (% style="color:blue" %)**TDC flag**
419 -
420 -When the flag is 1, it means sending packets at normal time intervals.
421 -
422 -Otherwise, it is a packet sent at non-TDC time.
423 -
424 -
425 425  * (((
426 -(% 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.
427 427  )))
428 428  
429 -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]]
351 +For example, in the US915 band, the max payload for different DR is:
430 430  
353 +(((
354 +**~1. DR0**: max is 11 bytes so one entry of data
355 +)))
431 431  
432 -* (((
433 -(% style="color:blue" %)**Status**
357 +(((
358 +**2. DR1**: max is 53 bytes so devices will upload 4 entries of data (total 44 bytes)
434 434  )))
435 435  
436 -This bit is 1 when the door sensor is open and 0 when it is close.
437 -
438 -
439 -* (((
440 -(% style="color:blue" %)**Total open door events**
361 +(((
362 +**3. DR2**: total payload includes 11 entries of data
441 441  )))
442 442  
443 -Total pulse/counting base on open door.
444 -
445 -Range (3 Bytes) : 0x000000 ~~ 0xFFFFFF . Max: 16777215
446 -
447 -
448 -* (((
449 -(% style="color:blue" %)**The last door open duration**
365 +(((
366 +**4. DR3**: total payload includes 22 entries of data.
450 450  )))
451 451  
452 -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
453 453  
454 -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"]]
455 455  
456 -[[image:image-20230701094042-1.png||height="154" width="763"]]
373 +**Downlink:**
457 457  
375 +0x31 61 8E 57 40 61 8E 81 70 05
458 458  
459 -2)When **AT+TTRCHANNEL=2**, Uplink Payload totals **18 bytes**.
460 460  
461 -(When the maximum DR of some frequencies is 11 bytes, it will cause the server to receive empty packets)
378 +**Uplink:**
462 462  
463 -(% style="color:red" %)**Note:When using the AT+TTRCHANNEL=2 command, the Datalog function cannot be used due to the byte limit.**
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
464 464  
465 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:819px" %)
466 -|=(% colspan="8" style="background-color: rgb(217, 226, 243); color: rgb(0, 112, 192); width: 817px;" %)**Real-Time Open/Close Status, FPORT=2**
467 -|(% 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**
468 -|(% style="width:95px" %)**Value**|(% style="width:97px" %)(((
469 -Status1
470 470  
471 -&[[Alarm>>||anchor="H3.3.4A0AlarmBaseonTimeout"]]1
472 -)))|(% style="width:95px" %)Total open door events1|(% style="width:125px" %)(((
473 -The last door open duration1 (unit: sec)
474 -)))|(% style="width:100px" %)[[Unix TimeStamp>>||anchor="H2.5.2UnixTimeStamp"]]|(% style="width:86px" %)(((
475 -Status2
383 +**Parsed Value:**
476 476  
477 -&[[Alarm>>||anchor="H3.3.4A0AlarmBaseonTimeout"]]2
478 -)))|(% style="width:96px" %)Total open door events2|(% style="width:126px" %)The last door open duration2 (unit: sec)
385 +[ALARM, DOOR_OPEN_STATUS, DOOR_OPEN_TIMES,LAST_DOOR_OPEN_DURATION, TIME]
479 479  
480 -**Status1 & Alarm1:**
481 481  
482 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:775px" %)
483 -|(% 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**
484 -|(% style="width:76px" %)**Value**|(% style="width:96px" %)Reserve|(% style="width:99px" %)(((
485 -Count mod
486 -)))|(% style="width:103px" %)TDC flag 0:No;1:Yes|(% style="width:216px" %)(((
487 -Alarm1 0: No Alarm; 1: Alarm
388 +[FALSE, CLOSE, 0, 0, 2021-11-12 12:35:27],
488 488  
489 -(PA8 of pin)
490 -)))|(% style="width:181px" %)(((
491 -Status1 0: Close; 1:Open
390 +[FALSE, OPEN,  1, 0, 2021-11-12 12:36:34],
492 492  
493 -(PA8 of pin)
494 -)))
392 +[FALSE, CLOSE, 1, 2, 2021-11-12 12:39:00],
495 495  
496 -**Status2 & Alarm2:**
394 +[FALSE, OPEN,  2, 2, 2021-11-12 12:39:17],
497 497  
498 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:591px" %)
499 -|(% 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**
500 -|(% style="width:76px" %)**Value**|(% style="width:113px" %)Reserve|(% style="width:219px" %)(((
501 -Alarm2 0: No Alarm; 1: Alarm
396 +[FALSE, CLOSE, 2, 1, 2021-11-12 12:40:38],
502 502  
503 -(PA4 of pin)
504 -)))|(% style="width:181px" %)(((
505 -Status2 0: Close,;1:Open
398 +[FALSE, CLOSE, 2, 1, 2021-11-12 14:35:19],
506 506  
507 -(PA4 of pin)
508 -)))
400 +[FALSE, OPEN,  3, 1, 2021-11-12 14:50:32],
509 509  
510 -[[image:image-20230630155908-6.png||height="295" width="927"]]
402 +[FALSE, CLOSE, 3, 2, 2021-11-12 14:53:02],
511 511  
404 +[FALSE, OPEN,  4, 2, 2021-11-12 14:58:35],
512 512  
513 -* (((
514 -(% id="cke_bm_695345S" style="color:blue; display:none" %)** **(% style="color:blue" %)**Count mod:Default=0**
515 -)))
406 +[FALSE, CLOSE, 4, 0, 2021-11-12 14:59:28],
516 516  
517 -MOD=0 ~-~-> Uplink total open door times since factory
518 518  
519 -MOD=1 ~-~-> Uplink total open door times since last FPORT=2 uplink.
409 +=== 2.3.4  Sensor Configuration, FPORT~=4 ===
520 520  
521 521  
522 -* (% style="color:blue" %)**TDC flag**
412 +DS03A-LB will only send this command after getting the downlink command (0x26 02) from the server.
523 523  
524 -When the flag is 1, it means sending packets at normal time intervals.
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)
525 525  
526 -Otherwise, it is a packet sent at non-TDC time.
527 -
528 -
529 529  * (((
530 -(% style="color:#0000ff" %)**Alarm1 or Alarm2**
420 +(% style="color:blue" %)**TDC: (default: 0x001C20)**
531 531  )))
532 532  
533 -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]]
423 +Uplink interval for the Open/Close Event, default value is 0x001C20 which is 7200 seconds = 2 hours.
534 534  
535 535  
536 536  * (((
537 -(% style="color:blue" %)**Status1 **(% style="color:#0000ff" %)**or **(% style="color:blue" %)**Status2**
427 +(% style="color:blue" %)**Disalarm: (default: 0)**
538 538  )))
539 539  
540 -This bit is 1 when the door sensor is open and 0 when it is close.
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.
541 541  
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.
542 542  
543 -* (((
544 -(% style="color:blue" %)**Total open door events1 **(% style="color:#0000ff" %)**or**(% style="color:blue" %)** Total open door events2**
545 -)))
546 546  
547 -Total pulse/counting base on open door.
435 +(% style="color:red" %)** Note: When Disalarm=0, a high frequently open/close event will cause lots of uplink and drain battery very fast. **
548 548  
549 -Range (3 Bytes) : 0x000000 ~~ 0xFFFFFF . Max: 16777215
550 550  
551 -
552 552  * (((
553 -(% style="color:blue" %)**The last door open duration1 **(% style="color:#0000ff" %)**or**(% style="color:blue" %)** The last door open duration2**
439 +(% style="color:blue" %)**Keep Status & Keep Time**
554 554  )))
555 555  
556 -Door sensor last open duration.
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]]
557 557  
558 -Unit: sec.
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"]]
559 559  
560 -[[image:image-20230701094042-1.png||height="154" width="763"]]
561 561  
562 -
563 -=== 2.3.4  Historical Door Open/Close Event, FPORT~=3 ===
564 -
565 -
566 -DS03A-LB stores sensor values and users can retrieve these history values via the [[downlink command>>||anchor="H2.5DatalogFeature"]].
567 -
568 -The historical payload includes one or multiplies entries and every entry has the same payload as Real-Time open/close status.
569 -
570 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:515px" %)
571 -|=(% colspan="5" style="background-color:#D9E2F3;color:#0070C0;width:515px" %)**Real-Time Open/Close Status, FPORT=3**
572 -|(% style="width:94px" %)**Size(bytes)**|(% style="width:97px" %)**1**|(% style="width:95px" %)**3**|(% style="width:119px" %)**3**|(% style="width:107px" %)**4**
573 -|(% style="width:95px" %)**Value**|(% style="width:97px" %)(((
574 -Status
575 -
576 -&[[Alarm>>||anchor="H3.3.4A0AlarmBaseonTimeout"]]
577 -)))|(% style="width:95px" %)Total open door events|(% style="width:119px" %)(((
578 -The last door open duration (unit: sec)
579 -)))|(% style="width:108px" %)[[Unix TimeStamp>>||anchor="H2.5.2UnixTimeStamp"]]
580 -
581 -**Status & Alarm:**
582 -
583 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:755px" %)
584 -|(% 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**
585 -|(% style="width:76px" %)**Value**|(% style="width:88px" %)No ACK message|(% style="width:92px" %)Poll Message Flag|(% style="width:89px" %)Reserve|(% style="width:90px" %)(((
586 -Count mod
587 -)))|(% style="width:95px" %)(((
588 -TDC flag 0:No;
589 -
590 -1:Yes
591 -)))|(% style="width:116px" %)(((
592 -Alarm
593 -
594 -0: No Alarm;
595 -
596 -1: Alarm
597 -)))|(% style="width:112px" %)(((
598 -Status 0:Close;
599 -
600 -1: Open
601 -)))
602 -
603 -* (((
604 -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.
605 -)))
606 -
607 -For example, in the US915 band, the max payload for different DR is:
608 -
609 -(((
610 -**~1. DR0**: max is 11 bytes so one entry of data
611 -)))
612 -
613 -(((
614 -**2. DR1**: max is 53 bytes so devices will upload 4 entries of data (total 44 bytes)
615 -)))
616 -
617 -(((
618 -**3. DR2**: total payload includes 11 entries of data
619 -)))
620 -
621 -(((
622 -**4. DR3**: total payload includes 22 entries of data.
623 -)))
624 -
625 -If DS03A-LB doesn't have any data in the polling time. It will uplink 11 bytes of 0
626 -
627 -[[image:image-20230630155556-4.png||height="146" width="938"]]
628 -
629 -**Downlink:**
630 -
631 -0x31 64 9E 7D 34 64 9E 7E 9C 05
632 -
633 -
634 -**Uplink:**
635 -
636 -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
637 -
638 -
639 -**Parsed Value:**
640 -
641 -[COUNTMOD, TDC_FLAG, ALARM,  DOOR_STATUS, OPEN_DOOR_TIMES, LAST_DOOR_OPEN_DURATION, TIME]
642 -
643 -
644 -[SUM,YES,FALSE,OPEN,0,0,2023-06-30 06:59:20],
645 -
646 -[SUM,NO,FALSE,CLOSE,0,99,2023-06-30 07:00:44],
647 -
648 -[SUM,NO,FALSE,OPEN, 1,99,2023-06-30 07:00:52],
649 -
650 -[SUM,NO,FALSE,CLOSE,1,141,2023-06-30 07:03:13],
651 -
652 -[SUM,NO,TRUE,OPEN, 2,141,2023-06-30 07:03:32],
653 -
654 -[PART,NO,FALSE,CLOSE,2,31,2023-06-30 07:03:53],
655 -
656 -[PART,NO,TRUE,OPEN, 3,31,2023-06-30 07:04:11],
657 -
658 -[[image:image-20230630172740-1.png||height="199" width="868"]]
659 -
660 -
661 661  == 2.4 Payload Decoder file ==
662 662  
663 663  
... ... @@ -675,9 +675,7 @@
675 675  
676 676  (% 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.
677 677  
678 -(% 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.**
679 679  
680 -
681 681  === 2.5.1 Ways to get datalog via LoRaWAN ===
682 682  
683 683  
... ... @@ -782,6 +782,8 @@
782 782  * 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]].
783 783  * LoRaWAN Downlink.  Instruction for different platforms: See [[IoT LoRaWAN Server>>http://wiki.dragino.com/xwiki/bin/view/Main/]] section.
784 784  
569 +
570 +
785 785  == 3.2 General Commands ==
786 786  
787 787  
... ... @@ -801,7 +801,7 @@
801 801  These commands only valid for DS03A-LB, as below:
802 802  
803 803  
804 -=== 3.3.1  Set Transmit Interval Time ===
590 +=== 3.3.1 Set Transmit Interval Time ===
805 805  
806 806  
807 807  Feature: Change LoRaWAN End Node Transmit Interval.
... ... @@ -829,9 +829,21 @@
829 829  * Example 1: Downlink Payload: 0100001E  ~/~/  Set Transmit Interval (TDC) = 30 seconds
830 830  * Example 2: Downlink Payload: 0100003C  ~/~/  Set Transmit Interval (TDC) = 60 seconds
831 831  
832 -=== 3.3.2  Enable / Disable Alarm ===
833 833  
834 834  
620 +=== 3.3.2 Get Device Status ===
621 +
622 +
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 +
835 835  Feature: Enable/Disable Alarm for open/close event. Default value 0.
836 836  
837 837  (% style="color:blue" %)**AT Command: **
... ... @@ -848,7 +848,7 @@
848 848  0xA7 00  ~/~/ Same As AT+DISALARM=0
849 849  
850 850  
851 -=== 3.3.3  Alarm Base on Timeout ===
649 +=== 3.3.4  Alarm Base on Timeout ===
852 852  
853 853  
854 854  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:
... ... @@ -874,103 +874,37 @@
874 874  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.
875 875  
876 876  
877 -* (((
878 -(% style="color:blue" %)**Downlink Command**
879 -)))
880 -
881 -(% style="color:#037691" %)**Command: 0xA9 aa bb cc dd**
882 -
883 -**A9:** Command Type Code
884 -
885 -**aa: **01:TTRIG1; 02:TTRIG2
886 -
887 -**bb:** status to be monitored
888 -
889 -**cc dd:** timeout.
890 -
891 -
892 -1)**AT+TTRIG1**:(PA8 of pin)
893 -
894 894  (% style="color:blue" %)**AT Command to configure:**
895 895  
896 896  * (((
897 -(% 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.
898 -
899 -(% 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.
900 900  )))
901 901  
902 902  * (((
903 -(% style="color:#037691" %)**AT+TTRIG1=0,0**  (%%) **~-~-> ** Default Value, disable timeout Alarm.
904 -
905 -
906 -
682 +(% style="color:#037691" %)**AT+TTRIG=0,0**  (%%) **~-~-> ** Default Value, disable timeout Alarm.
907 907  )))
908 908  
909 909  (% style="color:blue" %)**Downlink Command to configure:**
910 910  
911 -If user send 0xA9 01 01 00 1E: equal to AT+TTRIG1=1,30 or
687 +(% style="color:#037691" %)**Command: 0xA9 aa bb cc**
912 912  
913 - 0xA9 01 00 00 00: Equal to AT+TTRIG1=0,0.
689 +**A9:** Command Type Code
914 914  
691 +**aa:** status to be monitored
915 915  
916 -2)**AT+TTRIG2**:(PA4 of pin,need to use AT+TTRCHANNEL=2)
693 +**bb cc:** timeout.
917 917  
918 -(% style="color:blue" %)**AT Command to configure:**
919 919  
920 -* (((
921 -(% 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.
696 +If user send 0xA9 01 00 1E: equal to AT+TTRIG=1,30
922 922  
923 -(% 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.
924 -)))
698 +Or
925 925  
926 -* (((
927 -(% style="color:#037691" %)**AT+TTRIG2=0,0**  (%%) **~-~-> ** Default Value, disable timeout Alarm.
700 +0xA9 00 00 00: Equal to AT+TTRIG=0,0. Disable timeout Alarm.
928 928  
929 929  
930 -
931 -)))
932 -
933 -(% style="color:blue" %)**Downlink Command to configure:**
934 -
935 -If user send 0xA9 02 00 00 1E: equal to AT+TTRIG2=0,30 or
936 -
937 - 0xA9 02 00 00 00: Equal to AT+TTRIG2=0,0.
938 -
939 -
940 -=== 3.3.4  TTRIG1 & TTRIG2 timeout status alarm ===
941 -
942 -
943 -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.
944 -
945 -(% style="color:blue" %)**AT Command:**
946 -
947 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:510px" %)
948 -|=(% 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**
949 -|(% style="width:155px" %)(((
950 -AT+TTRALARM=0
951 -)))|(% style="width:279px" %)(((
952 -disable continuous alarm
953 -)))|(% style="width:84px" %)(((
954 -OK
955 -)))
956 -|(% style="width:155px" %)(((
957 -AT+TTRALARM=60
958 -)))|(% style="width:279px" %)(((
959 -The alarm interval is 60 minutes (unit: minutes)
960 -)))|(% style="width:84px" %)(((
961 -OK
962 -)))
963 -
964 -(% style="color:blue" %)**Downlink Command:**
965 -
966 -Example:  0C aa  => AT+TTRALARM= aa
967 -
968 -
969 969  === 3.3.5  Count Mod ===
970 970  
971 971  
972 -Feature: Manually set the count mode.
973 -
974 974  (% style="color:blue" %)**AT Command:**
975 975  
976 976  (% border="1" cellspacing="4" style="background-color:#f2f2f2; width:520px" %)
... ... @@ -995,26 +995,24 @@
995 995  Example:  0B aa  => AT+COUNTMOD = second byte
996 996  
997 997  
998 -=== 3.3.6  Number of channel of door sensors ===
730 +=== 3.3.6  Interrupt Pin Channel Mod ===
999 999  
1000 1000  
1001 -Feature: Set the number of door sensor channels.
1002 -
1003 1003  (% style="color:blue" %)**AT Command:**
1004 1004  
1005 1005  (% border="1" cellspacing="4" style="background-color:#f2f2f2; width:500px" %)
1006 -|=(% 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**
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**
1007 1007  |(% style="width:155px" %)(((
1008 1008  AT+TTRCHANNEL=1
1009 -)))|(% style="width:259px" %)(((
1010 -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.
1011 1011  )))|(% style="width:44px" %)(((
1012 1012  OK
1013 1013  )))
1014 1014  |(% style="width:155px" %)(((
1015 1015  AT+TTRCHANNEL=2
1016 -)))|(% style="width:259px" %)(((
1017 -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.
1018 1018  )))|(% style="width:44px" %)(((
1019 1019  OK
1020 1020  )))
... ... @@ -1024,92 +1024,51 @@
1024 1024  Example:  0D aa => AT+TTRCHANNEL = second byte
1025 1025  
1026 1026  
1027 -=== 3.3.7  Set Time Sync Mode ===
757 +=== 3.3.7  Change the name of AT+TTRIG to AT+TTRIG1 ===
1028 1028  
1029 1029  
1030 -Feature: Enable/Disable Sync system time via LoRaWAN MAC Command (DeviceTimeReq), LoRaWAN server must support v1.0.3 protocol to reply to this command.
1031 -
1032 -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.
1033 -
1034 -(% style="color:blue" %)**AT Command:**
1035 -
1036 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:500px" %)
1037 -|=(% 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**
1038 -|(% style="width:155px" %)(((
1039 -AT+SYNCMOD=1
1040 -)))|(% style="width:259px" %)(((
1041 -Enable Sync system time via LoRaWAN MAC Command (DeviceTimeReq) The default is zero time zone.
1042 -)))|(% style="width:44px" %)(((
1043 -OK
1044 -)))
1045 -|(% style="width:155px" %)(((
1046 -AT+SYNCMOD=1,8
1047 -)))|(% style="width:259px" %)(((
1048 -Enable Sync system time via LoRaWAN MAC Command (DeviceTimeReq) Set to East eight time zone.
1049 -)))|(% style="width:44px" %)(((
1050 -OK
1051 -)))
1052 -|(% 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
1053 -
1054 1054  (% style="color:blue" %)**Downlink Command:**
1055 1055  
1056 -0x28 01  ~/~/ Same As AT+SYNCMOD=1
762 +Example:  A9 01 aa bb cc  => AT+TTRIG1= third byte, 4th byte and 5th byte
1057 1057  
1058 -0x28 01 08  ~/~/ Same As AT+SYNCMOD=1,8
1059 1059  
1060 -0x28 01 F4  ~/~/ Same As AT+SYNCMOD=1,-12
765 +=== 3.3.8  Added AT+TTRIG2 for PB15 pin ===
1061 1061  
1062 -0x28 00  ~/~/ Same As AT+SYNCMOD=0
1063 1063  
768 +(% style="color:blue" %)**Downlink Command:**
1064 1064  
1065 -=== 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
1066 1066  
1067 1067  
1068 -(% style="color:blue" %)**AT Command:**
773 +=== 3.3.9  TTRIG1/2 timeout status alarm ===
1069 1069  
1070 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:500px" %)
1071 -|=(% 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**
1072 -|(% style="width:155px" %)AT+CLRC|(% style="width:259px" %)clear the open door times and the duration of the last open door.|(% style="width:44px" %)(((
1073 -OK
1074 -)))
1075 1075  
1076 -(% 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.
1077 1077  
1078 -The sensor will clear the open door times and the duration of the last open door.
1079 -
1080 -
1081 -=== 3.3.9  Set the count value of the number of open door ===
1082 -
1083 -
1084 1084  (% style="color:blue" %)**AT Command:**
1085 1085  
1086 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:500px" %)
1087 -|=(% 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**
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**
1088 1088  |(% style="width:155px" %)(((
1089 -AT+SETCNT=1,100
1090 -)))|(% style="width:259px" %)(((
1091 -Set the open door times of PA8 pin to 100 times.
1092 -)))|(% style="width:44px" %)(((
783 +AT+TTRALARM=0
784 +)))|(% style="width:279px" %)(((
785 +disable continuous alarm
786 +)))|(% style="width:84px" %)(((
1093 1093  OK
1094 1094  )))
1095 -|(% style="width:155px" %)AT+SETCNT=1,0|(% style="width:259px" %)Clear the open door times of PA8 pin.|(% style="width:44px" %)OK
1096 1096  |(% style="width:155px" %)(((
1097 -AT+SETCNT=2,50
1098 -)))|(% style="width:259px" %)(((
1099 -Set the open door times of PA4 pin to 100 times.
1100 -)))|(% style="width:44px" %)(((
790 +AT+TTRALARM=60
791 +)))|(% style="width:279px" %)(((
792 +The alarm interval is 60 minutes (unit: minutes)
793 +)))|(% style="width:84px" %)(((
1101 1101  OK
1102 1102  )))
1103 1103  
1104 1104  (% style="color:blue" %)**Downlink Command:**
1105 1105  
1106 -0xA6 01 00 00 64  ==>  AT+SETCNT=1,100
799 +Example:  0C aa  => AT+TTRALARM= aa
1107 1107  
1108 -0xA6 01 00 00 00  ==>  AT+SETCNT=1,0
1109 1109  
1110 -0xA6 02 00 00 32  ==>  AT+SETCNT=2,50
1111 -
1112 -
1113 1113  = 4. Battery & Power Consumption =
1114 1114  
1115 1115  
... ... @@ -1135,6 +1135,8 @@
1135 1135  * (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/]]**
1136 1136  * 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]]**.
1137 1137  
827 +
828 +
1138 1138  = 6. FAQ =
1139 1139  
1140 1140  
... ... @@ -1162,6 +1162,8 @@
1162 1162  
1163 1163  * (% style="color:red" %)**CN470**(%%): LoRaWAN CN470 band
1164 1164  
856 +
857 +
1165 1165  = 8. ​Packing Info =
1166 1166  
1167 1167  
... ... @@ -1179,6 +1179,8 @@
1179 1179  
1180 1180  * Weight / pcs : g
1181 1181  
875 +
876 +
1182 1182  = 9. Support =
1183 1183  
1184 1184  
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