Last modified by Xiaoling on 2025/04/27 10:31
<
From version < 56.1 >
edited by Bei Jinggeng
on 2023/05/18 16:55
To version < 42.30 >
edited by Xiaoling
on 2023/01/31 16:53
>
Change comment: There is no comment for this version

Summary

Details

Page properties
Author
... ... @@ -1,1 +1,1 @@
1 -XWiki.Bei
1 +XWiki.Xiaoling
Content
... ... @@ -16,33 +16,22 @@
16 16  == 1.1 What is LoRaWAN Pressure Sensor ==
17 17  
18 18  
19 -(((
20 20  The Dragino PS-LB series sensors are (% style="color:blue" %)**LoRaWAN Pressure Sensor**(%%) for Internet of Things solution. PS-LB can measure Air, Water pressure and liquid level and upload the sensor data via wireless to LoRaWAN IoT server.
21 -)))
22 22  
23 -(((
24 24  The PS-LB series sensors include (% style="color:blue" %)**Thread Installation Type**(%%) and (% style="color:blue" %)**Immersion Type**(%%), it supports different pressure range which can be used for different measurement requirement.
25 -)))
26 26  
27 -(((
28 28  The LoRa wireless technology used in PS-LB allows device to send data and reach extremely long ranges at low data-rates. It provides ultra-long range spread spectrum communication and high interference immunity whilst minimizing current consumption.
29 -)))
30 30  
31 -(((
32 32  PS-LB supports BLE configure and wireless OTA update which make user easy to use.
33 -)))
34 34  
35 -(((
36 36  PS-LB is powered by (% style="color:blue" %)**8500mAh Li-SOCI2 battery**(%%), it is designed for long term use up to 5 years.
37 -)))
38 38  
39 -(((
40 40  Each PS-LB is pre-load with a set of unique keys for LoRaWAN registrations, register these keys to local LoRaWAN server and it will auto connect after power on.
41 -)))
42 42  
43 43  [[image:1675071321348-194.png]]
44 44  
45 45  
34 +
46 46  == 1.2 ​Features ==
47 47  
48 48  
... ... @@ -58,7 +58,6 @@
58 58  * Uplink on periodically
59 59  * Downlink to change configure
60 60  * 8500mAh Battery for long term use
61 -* Controllable 3.3v,5v and 12v output to power external sensor
62 62  
63 63  == 1.3 Specification ==
64 64  
... ... @@ -133,8 +133,11 @@
133 133  * Measuring Range: Measure range can be customized, up to 100m.
134 134  * Accuracy: 0.2% F.S
135 135  * Long-Term Stability: ±0.2% F.S / Year
124 +* Overload 200% F.S
125 +* Zero Temperature Drift: ±2% F.S)
126 +* FS Temperature Drift: ±2% F.S
136 136  * Storage temperature: -30℃~~80℃
137 -* Operating temperature: 0℃~~50℃
128 +* Operating temperature: -40℃~~85℃
138 138  * Material: 316 stainless steels
139 139  
140 140  == 1.5 Probe Dimension ==
... ... @@ -141,6 +141,7 @@
141 141  
142 142  
143 143  
135 +
144 144  == 1.6 Application and Installation ==
145 145  
146 146  === 1.6.1 Thread Installation Type ===
... ... @@ -194,18 +194,18 @@
194 194  [[image:1675071855856-879.png]]
195 195  
196 196  
197 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:510px" %)
198 -|=(% style="width: 167px;background-color:#D9E2F3;color:#0070C0" %)**Behavior on ACT**|=(% style="width: 117px;background-color:#D9E2F3;color:#0070C0" %)**Function**|=(% style="width: 225px;background-color:#D9E2F3;color:#0070C0" %)**Action**
199 -|(% style="background-color:#f2f2f2; width:167px" %)Pressing ACT between 1s < time < 3s|(% style="background-color:#f2f2f2; width:117px" %)Send an uplink|(% style="background-color:#f2f2f2; width:225px" %)(((
189 +(% border="1" cellspacing="4" style="background-color:#f7faff; color:black; width:510px" %)
190 +|=(% style="width: 150px;" %)**Behavior on ACT**|=(% style="width: 90px;" %)**Function**|=**Action**
191 +|(% style="width:260px" %)Pressing ACT between 1s < time < 3s|(% style="width:100px" %)Send an uplink|(((
200 200  If sensor is already Joined to LoRaWAN network, sensor will send an uplink packet, (% style="color:blue" %)**blue led** (%%)will blink once.
201 201  Meanwhile, BLE module will be active and user can connect via BLE to configure device.
202 202  )))
203 -|(% style="background-color:#f2f2f2; width:167px" %)Pressing ACT for more than 3s|(% style="background-color:#f2f2f2; width:117px" %)Active Device|(% style="background-color:#f2f2f2; width:225px" %)(((
204 -(% style="background-color:#f2f2f2; color:green" %)**Green led**(%%) will fast blink 5 times, device will enter (% style="color:#037691" %)**OTA mode**(%%) for 3 seconds. And then start to JOIN LoRaWAN network.
205 -(% style="background-color:#f2f2f2; color:green" %)**Green led**(%%) will solidly turn on for 5 seconds after joined in network.
195 +|(% style="width:138px" %)Pressing ACT for more than 3s|(% style="width:100px" %)Active Device|(((
196 +(% style="color:green" %)**Green led**(%%) will fast blink 5 times, device will enter (% style="color:#037691" %)**OTA mode**(%%) for 3 seconds. And then start to JOIN LoRaWAN network.
197 +(% style="color:green" %)**Green led**(%%) will solidly turn on for 5 seconds after joined in network.
206 206  Once sensor is active, BLE module will be active and user can connect via BLE to configure device, no matter if device join or not join LoRaWAN network.
207 207  )))
208 -|(% style="background-color:#f2f2f2; width:167px" %)Fast press ACT 5 times.|(% style="background-color:#f2f2f2; width:117px" %)Deactivate Device|(% style="background-color:#f2f2f2; width:225px" %)(% style="color:red" %)**Red led**(%%) will solid on for 5 seconds. Means PS-LB-NA is in Deep Sleep Mode.
200 +|(% style="width:138px" %)Fast press ACT 5 times.|(% style="width:100px" %)Deactivate Device|red led will solid on for 5 seconds. Means PS-LB is in Deep Sleep Mode.
209 209  
210 210  == 1.9 Pin Mapping ==
211 211  
... ... @@ -231,6 +231,8 @@
231 231  == 1.11 Mechanical ==
232 232  
233 233  
226 +
227 +
234 234  [[image:1675143884058-338.png]]
235 235  
236 236  
... ... @@ -248,6 +248,7 @@
248 248  The PS-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 activate the PS-LB. It will automatically join the network via OTAA and start to send the sensor value. The default uplink interval is 20 minutes.
249 249  
250 250  
245 +
251 251  == 2.2 ​Quick guide to connect to LoRaWAN server (OTAA) ==
252 252  
253 253  
... ... @@ -264,9 +264,10 @@
264 264  
265 265  Each PS-LB is shipped with a sticker with the default device EUI as below:
266 266  
267 -[[image:image-20230426085320-1.png||height="234" width="504"]]
262 +[[image:image-20230131134744-2.jpeg]]
268 268  
269 269  
265 +
270 270  You can enter this key in the LoRaWAN Server portal. Below is TTN screen shot:
271 271  
272 272  
... ... @@ -300,8 +300,18 @@
300 300  After join success, it will start to upload messages to TTN and you can see the messages in the panel.
301 301  
302 302  
299 +
303 303  == 2.3 ​Uplink Payload ==
304 304  
302 +
303 +Uplink payloads have two types:
304 +
305 +* Distance Value: Use FPORT=2
306 +* Other control commands: Use other FPORT fields.
307 +
308 +The application server should parse the correct value based on FPORT settings.
309 +
310 +
305 305  === 2.3.1 Device Status, FPORT~=5 ===
306 306  
307 307  
... ... @@ -310,10 +310,10 @@
310 310  Users can also use the downlink command(0x26 01) to ask PS-LB to resend this uplink.
311 311  
312 312  
313 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:510px" %)
314 -|(% colspan="6" style="background-color:#d9e2f3; color:#0070c0" %)**Device Status (FPORT=5)**
315 -|(% style="background-color:#f2f2f2; width:103px" %)**Size (bytes)**|(% style="background-color:#f2f2f2; width:72px" %)**1**|(% style="background-color:#f2f2f2" %)**2**|(% style="background-color:#f2f2f2; width:91px" %)**1**|(% style="background-color:#f2f2f2; width:86px" %)**1**|(% style="background-color:#f2f2f2; width:44px" %)**2**
316 -|(% style="background-color:#f2f2f2; width:103px" %)**Value**|(% style="background-color:#f2f2f2; width:72px" %)Sensor Model|(% style="background-color:#f2f2f2" %)Firmware Version|(% style="background-color:#f2f2f2; width:91px" %)Frequency Band|(% style="background-color:#f2f2f2; width:86px" %)Sub-band|(% style="background-color:#f2f2f2; width:44px" %)BAT
319 +(% border="1" cellspacing="4" style="background-color:#f7faff; color:black; width:510px" %)
320 +|(% colspan="6" %)**Device Status (FPORT=5)**
321 +|(% style="width:103px" %)**Size (bytes)**|(% style="width:72px" %)**1**|**2**|**1**|**1**|**2**
322 +|(% style="width:103px" %)**Value**|(% style="width:72px" %)Sensor Model|Firmware Version|Frequency Band|Sub-band|BAT
317 317  
318 318  Example parse in TTNv3
319 319  
... ... @@ -379,15 +379,16 @@
379 379  Uplink payload includes in total 9 bytes.
380 380  
381 381  
382 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:510px" %)
383 -|(% style="background-color:#d9e2f3; width:97px" %)(((
388 +(% border="1" cellspacing="4" style="background-color:#f7faff; color:black; width:510px" %)
389 +|(% style="width:97px" %)(((
384 384  **Size(bytes)**
385 -)))|(% style="background-color:#d9e2f3; width:48px" %)**2**|(% style="background-color:#d9e2f3; width:71px" %)**2**|(% style="background-color:#d9e2f3; width:98px" %)**2**|(% style="background-color:#d9e2f3; width:73px" %)**2**|(% style="background-color:#d9e2f3; width:122px" %)**1**
391 +)))|(% style="width:48px" %)**2**|(% style="width:71px" %)**2**|(% style="width:98px" %)**2**|(% style="width:73px" %)**2**|(% style="width:122px" %)**1**
386 386  |(% style="width:97px" %)**Value**|(% style="width:48px" %)[[BAT>>||anchor="H2.3.3BatteryInfo"]]|(% style="width:71px" %)[[Probe Model>>||anchor="H2.3.4ProbeModel"]]|(% style="width:98px" %)[[0 ~~~~ 20mA value>>||anchor="H2.3.507E20mAvalue28IDC_IN29"]]|(% style="width:73px" %)[[0 ~~~~ 30v value>>||anchor="H2.3.607E30Vvalue28pinVDC_IN29"]]|(% style="width:122px" %)[[IN1 &IN2 Interrupt  flag>>||anchor="H2.3.7IN126IN226INTpin"]]
387 387  
388 388  [[image:1675144608950-310.png]]
389 389  
390 390  
397 +
391 391  === 2.3.3 Battery Info ===
392 392  
393 393  
... ... @@ -401,24 +401,23 @@
401 401  === 2.3.4 Probe Model ===
402 402  
403 403  
404 -PS-LB has different kind of probe, 4~~20mA represent the full scale of the measuring range. So a 12mA output means different meaning for different probe. 
411 +PS-LB has different kind of probe, 0~~20mA represent the full scale of the measuring range. So a 15mA output means different meaning for different probe. 
405 405  
406 406  
407 -**For example.**
414 +For example.
408 408  
409 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:510px" %)
410 -|(% style="background-color:#d9e2f3; color:#0070c0" %)**Part Number**|(% style="background-color:#d9e2f3; color:#0070c0" %)**Probe Used**|(% style="background-color:#d9e2f3; color:#0070c0" %)**4~~20mA scale**|(% style="background-color:#d9e2f3; color:#0070c0" %)**Example: 12mA meaning**
411 -|(% style="background-color:#f2f2f2" %)PS-LB-I3|(% style="background-color:#f2f2f2" %)immersion type with 3 meters cable|(% style="background-color:#f2f2f2" %)0~~3 meters|(% style="background-color:#f2f2f2" %)1.5 meters pure water
412 -|(% style="background-color:#f2f2f2" %)PS-LB-I5|(% style="background-color:#f2f2f2" %)immersion type with 5 meters cable|(% style="background-color:#f2f2f2" %)0~~5 meters|(% style="background-color:#f2f2f2" %)2.5 meters pure water
413 -|(% style="background-color:#f2f2f2" %)PS-LB-T20-B|(% style="background-color:#f2f2f2" %)T20 threaded probe|(% style="background-color:#f2f2f2" %)0~~1MPa|(% style="background-color:#f2f2f2" %)0.5MPa air / gas or water pressure
416 +(% border="1" cellspacing="4" style="background-color:#f7faff; color:black; width:510px" %)
417 +|(% style="width:111px" %)**Part Number**|(% style="width:158px" %)**Probe Used**|**0~~20mA scale**|**Example: 10mA meaning**
418 +|(% style="width:111px" %)PS-LB-I3|(% style="width:158px" %)immersion type with 3 meters cable|0~~3 meters|1.5 meters pure water
419 +|(% style="width:111px" %)PS-LB-I5|(% style="width:158px" %)immersion type with 5 meters cable|0~~5 meters|2.5 meters pure water
414 414  
415 -The probe model field provides the convenient for server to identical how it should parse the 4~~20mA sensor value and get the correct value.
421 +The probe model field provides the convenient for server to identical how it should parse the 0~~20mA sensor value and get the correct value.
416 416  
417 417  
418 418  === 2.3.5 0~~20mA value (IDC_IN) ===
419 419  
420 420  
421 -The output value from **Pressure Probe**, use together with Probe Model to get the pressure value or water level.
427 +The output value from Pressure Probe, use together with Probe Model to get the pressure value or water level.
422 422  
423 423  (% style="color:#037691" %)**Example**:
424 424  
... ... @@ -425,11 +425,6 @@
425 425  27AE(H) = 10158 (D)/1000 = 10.158mA.
426 426  
427 427  
428 -Instead of pressure probe, User can also connect a general 4~~20mA in this port to support different types of 4~~20mA sensors. below is the connection example:
429 -
430 -[[image:image-20230225154759-1.png||height="408" width="741"]]
431 -
432 -
433 433  === 2.3.6 0~~30V value ( pin VDC_IN) ===
434 434  
435 435  
... ... @@ -452,7 +452,7 @@
452 452  09 (H): (0x09&0x04)>>2=0    IN2 pin is low level.
453 453  
454 454  
455 -This data field shows if this packet is generated by (% style="color:blue" %)**Interrupt Pin** (%%)or not. [[Click here>>||anchor="H3.3.2SetInterruptMode"]] for the hardware and software set up. Note: The Internet Pin is a separate pin in the screw terminal.
456 +This data field shows if this packet is generated by (% style="color:blue" %)**Interrupt Pin** (%%)or not. [[Click here>>||anchor="H3.2SetInterruptMode"]] for the hardware and software set up. Note: The Internet Pin is a separate pin in the screw terminal.
456 456  
457 457  (% style="color:#037691" %)**Example:**
458 458  
... ... @@ -463,27 +463,9 @@
463 463  0x01: Interrupt Uplink Packet.
464 464  
465 465  
466 -=== (% id="cke_bm_109176S" style="display:none" %) (%%)2.3.8 Sensor value, FPORT~=7 ===
467 +=== 2.3.8 ​Decode payload in The Things Network ===
467 467  
468 468  
469 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:508.222px" %)
470 -|(% style="background-color:#d9e2f3; width:94px" %)(((
471 -**Size(bytes)**
472 -)))|(% style="background-color:#d9e2f3; width:43px" %)**2**|(% style="background-color:#d9e2f3; width:367px" %)**n**
473 -|(% style="width:94px" %)**Value**|(% style="width:43px" %)[[BAT>>||anchor="H2.3.3BatteryInfo"]]|(% style="width:367px" %)(((
474 -Voltage value, each 2 bytes is a set of voltage values.
475 -)))
476 -
477 -[[image:image-20230220171300-1.png||height="207" width="863"]]
478 -
479 -Multiple sets of data collected are displayed in this form：
480 -
481 -[voltage value1], [voltage value2], [voltage value3],…[voltage value n/2]
482 -
483 -
484 -=== 2.3.9 ​Decode payload in The Things Network ===
485 -
486 -
487 487  While using TTN network, you can add the payload format to decode the payload.
488 488  
489 489  
... ... @@ -527,6 +527,7 @@
527 527  
528 528  
529 529  
513 +
530 530  [[image:1675145029119-717.png]]
531 531  
532 532  
... ... @@ -538,6 +538,7 @@
538 538  [[image:1675145060812-420.png]]
539 539  
540 540  
525 +
541 541  After added, the sensor data arrive TTN, it will also arrive and show in Datacake.
542 542  
543 543  
... ... @@ -560,19 +560,18 @@
560 560  [[https:~~/~~/www.dropbox.com/sh/gf1glloczbzz19h/AABbuYI4WY6VdAmpXo6o1V2Ka?dl=0>>url:https://www.dropbox.com/sh/gf1glloczbzz19h/AABbuYI4WY6VdAmpXo6o1V2Ka?dl=0]]
561 561  
562 562  
563 -= 3. Configure PS-LB =
564 564  
565 -== 3.1 Configure Methods ==
549 += 3. Configure PS-LB via AT Command or LoRaWAN Downlink =
566 566  
567 567  
568 -PS-LB-NA supports below configure method:
552 +Use can configure PS-LB via AT Command or LoRaWAN Downlink.
569 569  
570 -* AT Command via Bluetooth Connection (**Recommand Way**): [[BLE Configure Instruction>>url:http://wiki.dragino.com/xwiki/bin/view/Main/BLE%20Bluetooth%20Remote%20Configure/]].
571 -* AT Command via UART Connection : See [[FAQ>>||anchor="H6.FAQ"]].
572 -* LoRaWAN Downlink.  Instruction for different platforms: See [[IoT LoRaWAN Server>>url:http://wiki.dragino.com/xwiki/bin/view/Main/]] section.
554 +* AT Command Connection: See [[FAQ>>||anchor="H7.FAQ"]].
555 +* LoRaWAN Downlink instruction for different platforms: See [[IoT LoRaWAN Server>>http://wiki.dragino.com/xwiki/bin/view/Main/]] section.
573 573  
574 -== 3.2 General Commands ==
557 +There are two kinds of commands to configure PS-LB, they are:
575 575  
559 +* (% style="color:#037691" %)**General Commands**.
576 576  
577 577  These commands are to configure:
578 578  
... ... @@ -579,18 +579,17 @@
579 579  * General system settings like: uplink interval.
580 580  * LoRaWAN protocol & radio related command.
581 581  
582 -They are same for all Dragino Devices which support DLWS-005 LoRaWAN Stack. These commands can be found on the wiki:
566 +They are same for all Dragino Device which support DLWS-005 LoRaWAN Stack. These commands can be found on the wiki:
583 583  
584 -[[http:~~/~~/wiki.dragino.com/xwiki/bin/view/Main/End%20Device%20AT%20Commands%20and%20Downlink%20Command/>>url:http://wiki.dragino.com/xwiki/bin/view/Main/End%20Device%20AT%20Commands%20and%20Downlink%20Command/]]
568 +[[http:~~/~~/wiki.dragino.com/xwiki/bin/view/Main/End%20Device%20AT%20Commands%20and%20Downlink%20Command/>>http://wiki.dragino.com/xwiki/bin/view/Main/End%20Device%20AT%20Commands%20and%20Downlink%20Command/]]
585 585  
586 586  
587 -== 3.3 Commands special design for PS-LB ==
571 +* (% style="color:#037691" %)**Commands special design for PS-LB**
588 588  
589 -
590 590  These commands only valid for PS-LB, as below:
591 591  
592 592  
593 -=== 3.3.1 Set Transmit Interval Time ===
576 +== 3.1 Set Transmit Interval Time ==
594 594  
595 595  
596 596  Feature: Change LoRaWAN End Node Transmit Interval.
... ... @@ -597,14 +597,14 @@
597 597  
598 598  (% style="color:blue" %)**AT Command: AT+TDC**
599 599  
600 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:510px" %)
601 -|=(% style="width: 160px; background-color:#D9E2F3;color:#0070C0" %)**Command Example**|=(% style="width: 160px; background-color:#D9E2F3;color:#0070C0" %)**Function**|=(% style="width: 190px;background-color:#D9E2F3;color:#0070C0" %)**Response**
602 -|(% style="background-color:#f2f2f2; width:157px" %)AT+TDC=?|(% style="background-color:#f2f2f2; width:166px" %)Show current transmit Interval|(% style="background-color:#f2f2f2" %)(((
583 +(% border="1" cellspacing="4" style="background-color:#f7faff; color:black; width:510px" %)
584 +|=(% style="width: 156px;" %)**Command Example**|=(% style="width: 137px;" %)**Function**|=**Response**
585 +|(% style="width:156px" %)AT+TDC=?|(% style="width:137px" %)Show current transmit Interval|(((
603 603  30000
604 604  OK
605 605  the interval is 30000ms = 30s
606 606  )))
607 -|(% style="background-color:#f2f2f2; width:157px" %)AT+TDC=60000|(% style="background-color:#f2f2f2; width:166px" %)Set Transmit Interval|(% style="background-color:#f2f2f2" %)(((
590 +|(% style="width:156px" %)AT+TDC=60000|(% style="width:137px" %)Set Transmit Interval|(((
608 608  OK
609 609  Set transmit interval to 60000ms = 60 seconds
610 610  )))
... ... @@ -613,12 +613,12 @@
613 613  
614 614  Format: Command Code (0x01) followed by 3 bytes time value.
615 615  
616 -If the downlink payload=0100003C, it means set the END Node's Transmit Interval to 0x00003C=60(S), while type code is 01.
599 +If the downlink payload=0100003C, it means set the END Node’s Transmit Interval to 0x00003C=60(S), while type code is 01.
617 617  
618 -* Example 1: Downlink Payload: 0100001E  ~/~/  Set Transmit Interval (TDC) = 30 seconds
619 -* Example 2: Downlink Payload: 0100003C  ~/~/  Set Transmit Interval (TDC) = 60 seconds
601 +* Example 1: Downlink Payload: 0100001E ~/~/ Set Transmit Interval (TDC) = 30 seconds
602 +* Example 2: Downlink Payload: 0100003C ~/~/ Set Transmit Interval (TDC) = 60 seconds
620 620  
621 -=== 3.3.2 Set Interrupt Mode ===
604 +== 3.2 Set Interrupt Mode ==
622 622  
623 623  
624 624  Feature, Set Interrupt mode for GPIO_EXIT.
... ... @@ -625,20 +625,20 @@
625 625  
626 626  (% style="color:blue" %)**AT Command: AT+INTMOD**
627 627  
628 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:510px" %)
629 -|=(% style="width: 154px;background-color:#D9E2F3;color:#0070C0" %)**Command Example**|=(% style="width: 196px;background-color:#D9E2F3;color:#0070C0" %)**Function**|=(% style="width: 157px;background-color:#D9E2F3;color:#0070C0" %)**Response**
630 -|(% style="background-color:#f2f2f2; width:154px" %)AT+INTMOD=?|(% style="background-color:#f2f2f2; width:196px" %)Show current interrupt mode|(% style="background-color:#f2f2f2; width:157px" %)(((
611 +(% border="1" cellspacing="4" style="background-color:#f7faff; color:black; width:510px" %)
612 +|=**Command Example**|=**Function**|=**Response**
613 +|AT+INTMOD=?|Show current interrupt mode|(((
631 631  0
632 632  OK
633 -the mode is 0 =Disable Interrupt
616 +the mode is 0 = No interruption
634 634  )))
635 -|(% style="background-color:#f2f2f2; width:154px" %)AT+INTMOD=2|(% style="background-color:#f2f2f2; width:196px" %)(((
618 +|AT+INTMOD=2|(((
636 636  Set Transmit Interval
637 -0. (Disable Interrupt),
638 -~1. (Trigger by rising and falling edge)
639 -2. (Trigger by falling edge)
640 -3. (Trigger by rising edge)
641 -)))|(% style="background-color:#f2f2f2; width:157px" %)OK
620 +~1. (Disable Interrupt),
621 +2. (Trigger by rising and falling edge)
622 +3. (Trigger by falling edge)
623 +4. (Trigger by rising edge)
624 +)))|OK
642 642  
643 643  (% style="color:blue" %)**Downlink Command: 0x06**
644 644  
... ... @@ -646,10 +646,10 @@
646 646  
647 647  This means that the interrupt mode of the end node is set to 0x000003=3 (rising edge trigger), and the type code is 06.
648 648  
649 -* Example 1: Downlink Payload: 06000000  ~/~/  Turn off interrupt mode
650 -* Example 2: Downlink Payload: 06000003  ~/~/  Set the interrupt mode to rising edge trigger
632 +* Example 1: Downlink Payload: 06000000 ~/~/ Turn off interrupt mode
633 +* Example 2: Downlink Payload: 06000003 ~/~/ Set the interrupt mode to rising edge trigger
651 651  
652 -=== 3.3.3 Set the output time ===
635 +== 3.3 Set the output time ==
653 653  
654 654  
655 655  Feature, Control the output 3V3 , 5V or 12V.
... ... @@ -656,52 +656,52 @@
656 656  
657 657  (% style="color:blue" %)**AT Command: AT+3V3T**
658 658  
659 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:474px" %)
660 -|=(% style="width: 154px;background-color:#D9E2F3;color:#0070C0" %)**Command Example**|=(% style="width: 201px;background-color:#D9E2F3;color:#0070C0" %)**Function**|=(% style="width: 116px;background-color:#D9E2F3;color:#0070C0" %)**Response**
661 -|(% style="background-color:#f2f2f2; width:154px" %)AT+3V3T=?|(% style="background-color:#f2f2f2; width:201px" %)Show 3V3 open time.|(% style="background-color:#f2f2f2; width:116px" %)(((
642 +(% border="1" cellspacing="4" style="background-color:#f7faff; color:black; width:474px" %)
643 +|=(% style="width: 154px;" %)**Command Example**|=(% style="width: 201px;" %)**Function**|=(% style="width: 116px;" %)**Response**
644 +|(% style="width:154px" %)AT+3V3T=?|(% style="width:201px" %)Show 3V3 open time.|(% style="width:116px" %)(((
662 662  0
663 663  OK
664 664  )))
665 -|(% style="background-color:#f2f2f2; width:154px" %)AT+3V3T=0|(% style="background-color:#f2f2f2; width:201px" %)Normally open 3V3 power supply.|(% style="background-color:#f2f2f2; width:116px" %)(((
648 +|(% style="width:154px" %)AT+3V3T=0|(% style="width:201px" %)Normally open 3V3 power supply.|(% style="width:116px" %)(((
666 666  OK
667 667  default setting
668 668  )))
669 -|(% style="background-color:#f2f2f2; width:154px" %)AT+3V3T=1000|(% style="background-color:#f2f2f2; width:201px" %)Close after a delay of 1000 milliseconds.|(% style="background-color:#f2f2f2; width:116px" %)(((
652 +|(% style="width:154px" %)AT+3V3T=1000|(% style="width:201px" %)Close after a delay of 1000 milliseconds.|(% style="width:116px" %)(((
670 670  OK
671 671  )))
672 -|(% style="background-color:#f2f2f2; width:154px" %)AT+3V3T=65535|(% style="background-color:#f2f2f2; width:201px" %)Normally closed 3V3 power supply.|(% style="background-color:#f2f2f2; width:116px" %)(((
655 +|(% style="width:154px" %)AT+3V3T=65535|(% style="width:201px" %)Normally closed 3V3 power supply.|(% style="width:116px" %)(((
673 673  OK
674 674  )))
675 675  
676 676  (% style="color:blue" %)**AT Command: AT+5VT**
677 677  
678 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:470px" %)
679 -|=(% style="width: 155px;background-color:#D9E2F3;color:#0070C0" %)**Command Example**|=(% style="width: 196px;background-color:#D9E2F3;color:#0070C0" %)**Function**|=(% style="width: 114px;background-color:#D9E2F3;color:#0070C0" %)**Response**
680 -|(% style="background-color:#f2f2f2; width:155px" %)AT+5VT=?|(% style="background-color:#f2f2f2; width:196px" %)Show 5V open time.|(% style="background-color:#f2f2f2; width:114px" %)(((
661 +(% border="1" cellspacing="4" style="background-color:#f7faff; color:black; width:470px" %)
662 +|=(% style="width: 155px;" %)**Command Example**|=(% style="width: 196px;" %)**Function**|=(% style="width: 114px;" %)**Response**
663 +|(% style="width:155px" %)AT+5VT=?|(% style="width:196px" %)Show 5V open time.|(% style="width:114px" %)(((
681 681  0
682 682  OK
683 683  )))
684 -|(% style="background-color:#f2f2f2; width:155px" %)AT+5VT=0|(% style="background-color:#f2f2f2; width:196px" %)Normally closed 5V power supply.|(% style="background-color:#f2f2f2; width:114px" %)(((
667 +|(% style="width:155px" %)AT+5VT=0|(% style="width:196px" %)Normally closed 5V power supply.|(% style="width:114px" %)(((
685 685  OK
686 686  default setting
687 687  )))
688 -|(% style="background-color:#f2f2f2; width:155px" %)AT+5VT=1000|(% style="background-color:#f2f2f2; width:196px" %)Close after a delay of 1000 milliseconds.|(% style="background-color:#f2f2f2; width:114px" %)(((
671 +|(% style="width:155px" %)AT+5VT=1000|(% style="width:196px" %)Close after a delay of 1000 milliseconds.|(% style="width:114px" %)(((
689 689  OK
690 690  )))
691 -|(% style="background-color:#f2f2f2; width:155px" %)AT+5VT=65535|(% style="background-color:#f2f2f2; width:196px" %)Normally open 5V power supply.|(% style="background-color:#f2f2f2; width:114px" %)(((
674 +|(% style="width:155px" %)AT+5VT=65535|(% style="width:196px" %)Normally open 5V power supply.|(% style="width:114px" %)(((
692 692  OK
693 693  )))
694 694  
695 695  (% style="color:blue" %)**AT Command: AT+12VT**
696 696  
697 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:443px" %)
698 -|=(% style="width: 156px;background-color:#D9E2F3;color:#0070C0" %)**Command Example**|=(% style="width: 199px;background-color:#D9E2F3;color:#0070C0" %)**Function**|=(% style="width: 83px;background-color:#D9E2F3;color:#0070C0" %)**Response**
699 -|(% style="background-color:#f2f2f2; width:156px" %)AT+12VT=?|(% style="background-color:#f2f2f2; width:199px" %)Show 12V open time.|(% style="background-color:#f2f2f2; width:83px" %)(((
680 +(% border="1" cellspacing="4" style="background-color:#f7faff; color:black; width:443px" %)
681 +|=(% style="width: 156px;" %)**Command Example**|=(% style="width: 199px;" %)**Function**|=(% style="width: 83px;" %)**Response**
682 +|(% style="width:156px" %)AT+12VT=?|(% style="width:199px" %)Show 12V open time.|(% style="width:83px" %)(((
700 700  0
701 701  OK
702 702  )))
703 -|(% style="background-color:#f2f2f2; width:156px" %)AT+12VT=0|(% style="background-color:#f2f2f2; width:199px" %)Normally closed 12V power supply.|(% style="background-color:#f2f2f2; width:83px" %)OK
704 -|(% style="background-color:#f2f2f2; width:156px" %)AT+12VT=500|(% style="background-color:#f2f2f2; width:199px" %)Close after a delay of 500 milliseconds.|(% style="background-color:#f2f2f2; width:83px" %)(((
686 +|(% style="width:156px" %)AT+12VT=0|(% style="width:199px" %)Normally closed 12V power supply.|(% style="width:83px" %)OK
687 +|(% style="width:156px" %)AT+12VT=500|(% style="width:199px" %)Close after a delay of 500 milliseconds.|(% style="width:83px" %)(((
705 705  OK
706 706  )))
707 707  
... ... @@ -711,119 +711,146 @@
711 711  
712 712  The first byte is which power, the second and third bytes are the time to turn on.
713 713  
714 -* Example 1: Downlink Payload: 070101F4  **~-~-->**  AT+3V3T=500
715 -* Example 2: Downlink Payload: 0701FFFF   **~-~-->**  AT+3V3T=65535
716 -* Example 3: Downlink Payload: 070203E8  **~-~-->**  AT+5VT=1000
717 -* Example 4: Downlink Payload: 07020000  **~-~-->**  AT+5VT=0
718 -* Example 5: Downlink Payload: 070301F4  **~-~-->**  AT+12VT=500
719 -* Example 6: Downlink Payload: 07030000  **~-~-->**  AT+12VT=0
697 +* Example 1: Downlink Payload: 070101F4  -> AT+3V3T=500
698 +* Example 2: Downlink Payload: 0701FFFF   -> AT+3V3T=65535
699 +* Example 3: Downlink Payload: 070203E8  -> AT+5VT=1000
700 +* Example 4: Downlink Payload: 07020000  -> AT+5VT=0
701 +* Example 5: Downlink Payload: 070301F4  -> AT+12VT=500
702 +* Example 6: Downlink Payload: 07030000  -> AT+12VT=0
720 720  
721 -=== 3.3.4 Set the Probe Model ===
704 +== 3.4 Set the Probe Model ==
722 722  
723 723  
724 -Users need to configure this parameter according to the type of external probe. In this way, the server can decode according to this value, and convert the current value output by the sensor into water depth or pressure value.
707 +(% style="color:blue" %)**AT Command: AT** **+PROBE**
725 725  
726 -(% style="color:blue" %)**AT Command: AT** **+PROBE**
709 +(% border="1" cellspacing="4" style="background-color:#f7faff; color:black; width:448px" %)
710 +|=(% style="width: 154px;" %)**Command Example**|=(% style="width: 204px;" %)**Function**|=(% style="width: 85px;" %)**Response**
711 +|(% style="width:154px" %)AT +PROBE =?|(% style="width:204px" %)Get or Set the probe model.|(% style="width:85px" %)(((
712 +0
713 +OK
714 +)))
715 +|(% style="width:154px" %)AT +PROBE =0003|(% style="width:204px" %)Set water depth sensor mode, 3m type.|(% style="width:85px" %)OK
716 +|(% style="width:154px" %)AT +PROBE =0101|(% style="width:204px" %)Set pressure transmitters mode, first type.|(% style="width:85px" %)(((
717 +OK
718 +)))
719 +|(% style="width:154px" %)AT +PROBE =0000|(% style="width:204px" %)Initial state, no settings.|(% style="width:85px" %)(((
720 +OK
721 +)))
727 727  
728 -AT+PROBE=aabb
723 +(% style="color:blue" %)**Downlink Command: 0x08**
729 729  
730 -When aa=00, it is the water depth mode, and the current is converted into the water depth value; bb is the probe at a depth of several meters.
725 +Format: Command Code (0x08) followed by 2 bytes.
731 731  
732 -When aa=01, it is the pressure mode, which converts the current into a pressure value;
727 +* Example 1: Downlink Payload: 080003  -> AT+PROBE=0003
728 +* Example 2: Downlink Payload: 080101  -> AT+PROBE=0101
733 733  
734 -bb represents which type of pressure sensor it is.
730 += 4. Battery & how to replace =
735 735  
736 -(A->01,B->02,C->03,D->04,E->05,F->06,G->07,H->08,I->09,J->0A,K->0B,L->0C)
732 +== 4.1 Battery Type ==
737 737  
738 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:510px" %)
739 -|(% style="background-color:#d9e2f3; color:#0070c0; width:154px" %)**Command Example**|(% style="background-color:#d9e2f3; color:#0070c0; width:269px" %)**Function**|(% style="background-color:#d9e2f3; color:#0070c0" %)**Response**
740 -|(% style="background-color:#f2f2f2; width:154px" %)AT +PROBE =?|(% style="background-color:#f2f2f2; width:269px" %)Get or Set the probe model.|(% style="background-color:#f2f2f2" %)0
741 -OK
742 -|(% style="background-color:#f2f2f2; width:154px" %)AT +PROBE =0003|(% style="background-color:#f2f2f2; width:269px" %)Set water depth sensor mode, 3m type.|(% style="background-color:#f2f2f2" %)OK
743 -|(% style="background-color:#f2f2f2; width:154px" %)(((
744 -AT +PROBE =000A
745 745  
746 -
747 -)))|(% style="background-color:#f2f2f2; width:269px" %)Set water depth sensor mode, 10m type.|(% style="background-color:#f2f2f2" %)OK
748 -|(% style="background-color:#f2f2f2; width:154px" %)AT +PROBE =0101|(% style="background-color:#f2f2f2; width:269px" %)Set pressure transmitters mode, first type(A).|(% style="background-color:#f2f2f2" %)OK
749 -|(% style="background-color:#f2f2f2; width:154px" %)AT +PROBE =0000|(% style="background-color:#f2f2f2; width:269px" %)Initial state, no settings.|(% style="background-color:#f2f2f2" %)OK
735 +PS-LB is equipped with a [[8500mAH ER26500 Li-SOCI2 battery>>https://www.dropbox.com/sh/w9l2oa3ytpculph/AAAPtt-apH4lYfCj-2Y6lHvQa?dl=0]]. The battery is un-rechargeable battery with low discharge rate targeting for 8~~10 years use. This type of battery is commonly used in IoT target for long-term running, such as water meter.
750 750  
751 -(% style="color:blue" %)**Downlink Command: 0x08**
752 752  
753 -Format: Command Code (0x08) followed by 2 bytes.
738 +The discharge curve is not linear so can’t simply use percentage to show the battery level. Below is the battery performance.
754 754  
755 -* Example 1: Downlink Payload: 080003  **~-~-->**  AT+PROBE=0003
756 -* Example 2: Downlink Payload: 080101  **~-~-->**  AT+PROBE=0101
740 +[[image:1675146710956-626.png]]
757 757  
758 -=== 3.3.5 Multiple collections are one uplink（Since firmware V1.1） ===
759 759  
743 +Minimum Working Voltage for the PS-LB:
760 760  
761 -Added AT+STDC command to collect the voltage of VDC_INPUT multiple times and upload it at one time.
745 +PS-LB:  2.45v ~~ 3.6v
762 762  
763 -(% style="color:blue" %)**AT Command: AT** **+STDC**
764 764  
765 -AT+STDC=aa,bb,bb
748 +== 4.2 Replace Battery ==
766 766  
767 -(% style="color:#037691" %)**aa:**(%%)
768 -**0:** means disable this function and use TDC to send packets.
769 -**1:** means enable this function, use the method of multiple acquisitions to send packets.
770 -(% style="color:#037691" %)**bb:**(%%) Each collection interval (s), the value is 1~~65535
771 -(% style="color:#037691" %)**cc:**(%%)** **the number of collection times, the value is 1~~120
772 772  
773 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:510px" %)
774 -|(% style="background-color:#d9e2f3; color:#0070c0; width:160px" %)**Command Example**|(% style="background-color:#d9e2f3; color:#0070c0; width:215px" %)**Function**|(% style="background-color:#d9e2f3; color:#0070c0" %)**Response**
775 -|(% style="background-color:#f2f2f2; width:160px" %)AT+STDC=?|(% style="background-color:#f2f2f2; width:215px" %)Get the mode of multiple acquisitions and one uplink.|(% style="background-color:#f2f2f2" %)1,10,18
776 -OK
777 -|(% style="background-color:#f2f2f2; width:160px" %)AT+STDC=1,10,18|(% style="background-color:#f2f2f2; width:215px" %)Set the mode of multiple acquisitions and one uplink, collect once every 10 seconds, and report after 18 times.|(% style="background-color:#f2f2f2" %)(((
778 -Attention:Take effect after ATZ
751 +Any battery with range 2.45 ~~ 3.6v can be a replacement. We recommend to use Li-SOCl2 Battery.
779 779  
780 -OK
781 -)))
782 -|(% style="background-color:#f2f2f2; width:160px" %)AT+STDC=0, 0,0|(% style="background-color:#f2f2f2; width:215px" %)(((
783 -Use the TDC interval to send packets.(default)
753 +And make sure the positive and negative pins match.
784 784  
785 -
786 -)))|(% style="background-color:#f2f2f2" %)(((
787 -Attention:Take effect after ATZ
788 788  
789 -OK
790 -)))
756 +== 4.3 Power Consumption Analyze ==
791 791  
792 -(% style="color:blue" %)**Downlink Command: 0xAE**
793 793  
794 -Format: Command Code (0x08) followed by 5 bytes.
759 +Dragino Battery powered product are all runs in Low Power mode. We have an update battery calculator which base on the measurement of the real device. User can use this calculator to check the battery life and calculate the battery life if want to use different transmit interval.
795 795  
796 -* Example 1: Downlink Payload: AE 01 02 58 12** ~-~-->**  AT+STDC=1,600,18
797 797  
798 -= 4. Battery & Power Consumption =
762 +Instruction to use as below:
799 799  
800 800  
801 -PS-LB-NA uses ER26500 + SPC1520 battery pack. See below link for detail information about the battery info and how to replace.
765 +(% style="color:blue" %)**Step 1:**(%%) Downlink the up-to-date DRAGINO_Battery_Life_Prediction_Table.xlsx from:
802 802  
803 -[[**Battery Info & Power Consumption Analyze**>>url:http://wiki.dragino.com/xwiki/bin/view/Main/How%20to%20calculate%20the%20battery%20life%20of%20Dragino%20sensors%3F/]] .
767 +[[https:~~/~~/www.dropbox.com/sh/zwex6i331j5oeq2/AACIMf9f_v2qsJ39CuMQ5Py_a?dl=0>>https://www.dropbox.com/sh/zwex6i331j5oeq2/AACIMf9f_v2qsJ39CuMQ5Py_a?dl=0]]
804 804  
805 805  
806 -= 5. OTA firmware update =
770 +(% style="color:blue" %)**Step 2:**(%%) Open it and choose
807 807  
772 +* Product Model
773 +* Uplink Interval
774 +* Working Mode
808 808  
776 +And the Life expectation in difference case will be shown on the right.
777 +
778 +[[image:1675146895108-304.png]]
779 +
780 +
781 +The battery related documents as below:
782 +
783 +* [[Battery Dimension>>https://www.dropbox.com/s/ox5g9njwjle7aw3/LSN50-Battery-Dimension.pdf?dl=0]],
784 +* [[Lithium-Thionyl Chloride Battery datasheet, Tech Spec>>https://www.dropbox.com/sh/d4oyfnp8o94180o/AABQewCNSh5GPeQH86UxRgQQa?dl=0]]
785 +* [[Lithium-ion Battery-Capacitor datasheet>>https://www.dropbox.com/s/791gjes2lcbfi1p/SPC_1520_datasheet.jpg?dl=0]], [[Tech Spec>>https://www.dropbox.com/s/4pkepr9qqqvtzf2/SPC1520%20Technical%20Specification20171123.pdf?dl=0]]
786 +
787 +[[image:image-20230131145708-3.png]]
788 +
789 +
790 +=== 4.3.1 ​Battery Note ===
791 +
792 +
793 +The Li-SICO battery is designed for small current / long period application. It is not good to use a high current, short period transmit method. The recommended minimum period for use of this battery is 5 minutes. If you use a shorter period time to transmit LoRa, then the battery life may be decreased.
794 +
795 +
796 +=== 4.3.2 Replace the battery ===
797 +
798 +
799 +You can change the battery in the PS-LB.The type of battery is not limited as long as the output is between 3v to 3.6v. On the main board, there is a diode (D1) between the battery and the main circuit. If you need to use a battery with less than 3.3v, please remove the D1 and shortcut the two pads of it so there won't be voltage drop between battery and main board.
800 +
801 +The default battery pack of PS-LB includes a ER26500 plus super capacitor. If user can't find this pack locally, they can find ER26500 or equivalence, which will also work in most case. The SPC can enlarge the battery life for high frequency use (update period below 5 minutes)
802 +
803 +
804 += 5. Remote Configure device =
805 +
806 +== 5.1 Connect via BLE ==
807 +
808 +
809 +Please see this instruction for how to configure via BLE: [[http:~~/~~/wiki.dragino.com/xwiki/bin/view/Main/BLE%20Bluetooth%20Remote%20Configure/>>url:http://wiki.dragino.com/xwiki/bin/view/Main/BLE%20Bluetooth%20Remote%20Configure/]]
810 +
811 +
812 +== 5.2 AT Command Set ==
813 +
814 +
815 +
816 += 6. OTA firmware update =
817 +
818 +
809 809  Please see this link for how to do OTA firmware update: [[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/]]
810 810  
811 811  
812 -= 6. FAQ =
822 += 7. FAQ =
813 813  
814 -== 6.1 How to use AT Command via UART to access device? ==
824 +== 7.1 How to use AT Command to access device? ==
815 815  
816 816  
817 817  See: [[http:~~/~~/wiki.dragino.com/xwiki/bin/view/Main/UART%20Access%20for%20LoRa%20ST%20v4%20base%20model/#H1.LoRaSTv4baseHardware>>url:http://wiki.dragino.com/xwiki/bin/view/Main/UART%20Access%20for%20LoRa%20ST%20v4%20base%20model/#H1.LoRaSTv4baseHardware]]
818 818  
819 819  
820 -== 6.2 How to update firmware via UART port? ==
830 +== 7.2 How to update firmware via UART port? ==
821 821  
822 822  
823 823  See: [[http:~~/~~/wiki.dragino.com/xwiki/bin/view/Main/UART%20Access%20for%20LoRa%20ST%20v4%20base%20model/#H1.LoRaSTv4baseHardware>>url:http://wiki.dragino.com/xwiki/bin/view/Main/UART%20Access%20for%20LoRa%20ST%20v4%20base%20model/#H1.LoRaSTv4baseHardware]]
824 824  
825 825  
826 -== 6.3 How to change the LoRa Frequency Bands/Region? ==
836 +== 7.3 How to change the LoRa Frequency Bands/Region? ==
827 827  
828 828  
829 829  You can follow the instructions for [[how to upgrade image>>doc:Main.Firmware Upgrade Instruction for STM32 base products.WebHome]].
... ... @@ -830,22 +830,12 @@
830 830  When downloading the images, choose the required image file for download. ​
831 831  
832 832  
833 -= 7. Order Info =
843 += 8. Order Info =
834 834  
835 835  
836 836  [[image:image-20230131153105-4.png]]
837 837  
838 838  
839 -= 8. Troubleshooting =
840 -
841 -== 8.1 Water Depth Always shows 0 in payload ==
842 -
843 -If your device's IDC_intput_mA is normal, but your reading always shows 0, please refer to the following points:
844 -
845 -~1. Please set it to mod1
846 -2. Please set the command [[AT+PROBE>>http://wiki.dragino.com/xwiki/bin/view/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/PS-LB%20--%20LoRaWAN%20Pressure%20Sensor/#H3.3.4SettheProbeModel]] according to the model of your sensor
847 -3. Check the connection status of the sensor
848 -
849 849  = 9. ​Packing Info =
850 850  
851 851  
... ... @@ -865,6 +865,6 @@
865 865  
866 866  * Support is provided Monday to Friday, from 09:00 to 18:00 GMT+8. Due to different timezones we cannot offer live support. However, your questions will be answered as soon as possible in the before-mentioned schedule.
867 867  
868 -* Provide as much information as possible regarding your enquiry (product models, accurately describe your problem and steps to replicate it etc) and send a mail to [[Support@dragino.cc>>mailto:Support@dragino.cc]].
868 +* Provide as much information as possible regarding your enquiry (product models, accurately describe your problem and steps to replicate it etc) and send a mail to [[support@dragino.com>>url:http://../../../../../../D:%5C%E5%B8%82%E5%9C%BA%E8%B5%84%E6%96%99%5C%E8%AF%B4%E6%98%8E%E4%B9%A6%5CLoRa%5CLT%E7%B3%BB%E5%88%97%5Csupport@dragino.com]]
869 869  
870 870  
image-20230201090514-1.png
Author
... ... @@ -1,1 +1,0 @@
1 -XWiki.Xiaoling
Size
... ... @@ -1,1 +1,0 @@
1 -560.9 KB
Content
image-20230220171300-1.png
Author
... ... @@ -1,1 +1,0 @@
1 -XWiki.Bei
Size
... ... @@ -1,1 +1,0 @@
1 -98.0 KB
Content
image-20230222174559-1.png
Author
... ... @@ -1,1 +1,0 @@
1 -XWiki.Bei
Size
... ... @@ -1,1 +1,0 @@
1 -19.4 KB
Content
image-20230225154759-1.png
Author
... ... @@ -1,1 +1,0 @@
1 -XWiki.Edwin
Size
... ... @@ -1,1 +1,0 @@
1 -468.9 KB
Content
image-20230426085320-1.png
Author
... ... @@ -1,1 +1,0 @@
1 -XWiki.Xiaoling
Size
... ... @@ -1,1 +1,0 @@
1 -190.0 KB
Content

Applications

Navigation

Copyright ©2010-2024 Dragino Technology Co., LTD. All rights reserved
Dragino Wiki v2.0