Last modified by Xiaoling on 2025/04/27 10:31
<
From version < 53.5 >
edited by Xiaoling
on 2023/04/03 11:27
To version < 58.1 >
edited by Herong Lu
on 2023/05/30 17:19
>
Change comment: There is no comment for this version

Summary

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Title
... ... @@ -1,1 +1,1 @@
1 -PS-LB -- LoRaWAN Air Water Pressure Sensor User Manual
1 +LoRaWAN Analog Sensor User Manual
Author
... ... @@ -1,1 +1,1 @@
1 -XWiki.Xiaoling
1 +XWiki.Lu
Content
... ... @@ -76,7 +76,7 @@
76 76  
77 77  (% style="color:#037691" %)**LoRa Spec:**
78 78  
79 -* Frequency Range,  Band 1 (HF): 862 ~~ 1020 Mhz
79 +* Frequency Range,  Band 1 (HF): 862 ~~ 1020 Mhz,Band 2 (LF): 410 ~~ 528 Mhz
80 80  * Max +22 dBm constant RF output vs.
81 81  * RX sensitivity: down to -139 dBm.
82 82  * Excellent blocking immunity
... ... @@ -194,7 +194,7 @@
194 194  [[image:1675071855856-879.png]]
195 195  
196 196  
197 -(% border="1" cellspacing="4" style="width:510px" %)
197 +(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:510px" %)
198 198  |=(% 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**
199 199  |(% 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" %)(((
200 200  If sensor is already Joined to LoRaWAN network, sensor will send an uplink packet, (% style="color:blue" %)**blue led** (%%)will blink once.
... ... @@ -264,10 +264,9 @@
264 264  
265 265  Each PS-LB is shipped with a sticker with the default device EUI as below:
266 266  
267 -[[image:image-20230131134744-2.jpeg]]
267 +[[image:image-20230426085320-1.png||height="234" width="504"]]
268 268  
269 269  
270 -
271 271  You can enter this key in the LoRaWAN Server portal. Below is TTN screen shot:
272 272  
273 273  
... ... @@ -311,7 +311,7 @@
311 311  Users can also use the downlink command(0x26 01) to ask PS-LB to resend this uplink.
312 312  
313 313  
314 -(% border="1" cellspacing="4" style="width:510px" %)
313 +(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:510px" %)
315 315  |(% colspan="6" style="background-color:#d9e2f3; color:#0070c0" %)**Device Status (FPORT=5)**
316 316  |(% 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**
317 317  |(% 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
... ... @@ -381,10 +381,10 @@
381 381  
382 382  
383 383  (% border="1" cellspacing="4" style="background-color:#f2f2f2; width:510px" %)
384 -|(% style="width:97px" %)(((
383 +|(% style="background-color:#d9e2f3; width:97px" %)(((
385 385  **Size(bytes)**
386 -)))|(% style="width:48px" %)**2**|(% style="width:71px" %)**2**|(% style="width:98px" %)**2**|(% style="width:73px" %)**2**|(% style="width:122px" %)**1**
387 -|(% style="width:97px" %)**Value**|(% style="width:48px" %)[[BAT>>||anchor="H2.3.4BatteryInfo"]]|(% style="width:71px" %)[[Probe Model>>||anchor="H2.3.5ProbeModel"]]|(% style="width:98px" %)[[0 ~~~~ 20mA value>>||anchor="H2.3.607E20mAvalue28IDC_IN29"]]|(% style="width:73px" %)[[0 ~~~~ 30v value>>||anchor="H2.3.707E30Vvalue28pinVDC_IN29"]]|(% style="width:122px" %)[[IN1 &IN2 Interrupt  flag>>||anchor="H2.3.8IN126IN226INTpin"]]
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**
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"]]
388 388  
389 389  [[image:1675144608950-310.png]]
390 390  
... ... @@ -405,9 +405,9 @@
405 405  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. 
406 406  
407 407  
408 -For example.
407 +**For example.**
409 409  
410 -(% border="1" cellspacing="4" style="width:510px" %)
409 +(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:510px" %)
411 411  |(% 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**
412 412  |(% 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
413 413  |(% 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
... ... @@ -453,7 +453,7 @@
453 453  09 (H): (0x09&0x04)>>2=0    IN2 pin is low level.
454 454  
455 455  
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.
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.
457 457  
458 458  (% style="color:#037691" %)**Example:**
459 459  
... ... @@ -467,11 +467,11 @@
467 467  === (% id="cke_bm_109176S" style="display:none" %) (%%)2.3.8 Sensor value, FPORT~=7 ===
468 468  
469 469  
470 -(% border="1" cellspacing="4" style="background-color:#f7faff; color:black; width:508.222px" %)
471 -|(% style="width:94px" %)(((
469 +(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:508.222px" %)
470 +|(% style="background-color:#d9e2f3; width:94px" %)(((
472 472  **Size(bytes)**
473 -)))|(% style="width:43px" %)2|(% style="width:367px" %)n
474 -|(% style="width:94px" %)**Value**|(% style="width:43px" %)[[BAT>>||anchor="H2.3.4BatteryInfo"]]|(% style="width:367px" %)(((
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" %)(((
475 475  Voltage value, each 2 bytes is a set of voltage values.
476 476  )))
477 477  
... ... @@ -528,7 +528,6 @@
528 528  
529 529  
530 530  
531 -
532 532  [[image:1675145029119-717.png]]
533 533  
534 534  
... ... @@ -566,14 +566,16 @@
566 566  
567 567  == 3.1 Configure Methods ==
568 568  
567 +
569 569  PS-LB-NA supports below configure method:
570 570  
571 571  * AT Command via Bluetooth Connection (**Recommand Way**): [[BLE Configure Instruction>>url:http://wiki.dragino.com/xwiki/bin/view/Main/BLE%20Bluetooth%20Remote%20Configure/]].
572 -* AT Command via UART Connection : See [[FAQ>>url:http://wiki.dragino.com/xwiki/bin/view/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/D20-LBD22-LBD23-LB_LoRaWAN_Temperature_Sensor_User_Manual/#H7.FAQ]].
571 +* AT Command via UART Connection : See [[FAQ>>||anchor="H6.FAQ"]].
573 573  * LoRaWAN Downlink.  Instruction for different platforms: See [[IoT LoRaWAN Server>>url:http://wiki.dragino.com/xwiki/bin/view/Main/]] section.
574 574  
575 575  == 3.2 General Commands ==
576 576  
576 +
577 577  These commands are to configure:
578 578  
579 579  * General system settings like: uplink interval.
... ... @@ -584,9 +584,9 @@
584 584  [[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/]]
585 585  
586 586  
587 -
588 588  == 3.3 Commands special design for PS-LB ==
589 589  
589 +
590 590  These commands only valid for PS-LB, as below:
591 591  
592 592  
... ... @@ -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:#f7faff; color:black; width:510px" %)
601 -|=(% style="width: 156px;" %)**Command Example**|=(% style="width: 137px;" %)**Function**|=**Response**
602 -|(% style="width:156px" %)AT+TDC=?|(% style="width:137px" %)Show current transmit Interval|(((
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" %)(((
603 603  30000
604 604  OK
605 605  the interval is 30000ms = 30s
606 606  )))
607 -|(% style="width:156px" %)AT+TDC=60000|(% style="width:137px" %)Set Transmit Interval|(((
607 +|(% style="background-color:#f2f2f2; width:157px" %)AT+TDC=60000|(% style="background-color:#f2f2f2; width:166px" %)Set Transmit Interval|(% style="background-color:#f2f2f2" %)(((
608 608  OK
609 609  Set transmit interval to 60000ms = 60 seconds
610 610  )))
... ... @@ -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:#f7faff; color:black; width:510px" %)
629 -|=(% style="width: 154px;" %)**Command Example**|=(% style="width: 196px;" %)**Function**|=(% style="width: 157px;" %)**Response**
630 -|(% style="width:154px" %)AT+INTMOD=?|(% style="width:196px" %)Show current interrupt mode|(% style="width:157px" %)(((
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" %)(((
631 631  0
632 632  OK
633 633  the mode is 0 =Disable Interrupt
634 634  )))
635 -|(% style="width:154px" %)AT+INTMOD=2|(% style="width:196px" %)(((
635 +|(% style="background-color:#f2f2f2; width:154px" %)AT+INTMOD=2|(% style="background-color:#f2f2f2; width:196px" %)(((
636 636  Set Transmit Interval
637 637  0. (Disable Interrupt),
638 638  ~1. (Trigger by rising and falling edge)
639 639  2. (Trigger by falling edge)
640 640  3. (Trigger by rising edge)
641 -)))|(% style="width:157px" %)OK
641 +)))|(% style="background-color:#f2f2f2; width:157px" %)OK
642 642  
643 643  (% style="color:blue" %)**Downlink Command: 0x06**
644 644  
... ... @@ -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:#f7faff; color:black; width:474px" %)
660 -|=(% style="width: 154px;" %)**Command Example**|=(% style="width: 201px;" %)**Function**|=(% style="width: 116px;" %)**Response**
661 -|(% style="width:154px" %)AT+3V3T=?|(% style="width:201px" %)Show 3V3 open time.|(% style="width:116px" %)(((
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" %)(((
662 662  0
663 663  OK
664 664  )))
665 -|(% style="width:154px" %)AT+3V3T=0|(% style="width:201px" %)Normally open 3V3 power supply.|(% style="width:116px" %)(((
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" %)(((
666 666  OK
667 667  default setting
668 668  )))
669 -|(% style="width:154px" %)AT+3V3T=1000|(% style="width:201px" %)Close after a delay of 1000 milliseconds.|(% style="width:116px" %)(((
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" %)(((
670 670  OK
671 671  )))
672 -|(% style="width:154px" %)AT+3V3T=65535|(% style="width:201px" %)Normally closed 3V3 power supply.|(% style="width:116px" %)(((
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" %)(((
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:#f7faff; color:black; width:470px" %)
679 -|=(% style="width: 155px;" %)**Command Example**|=(% style="width: 196px;" %)**Function**|=(% style="width: 114px;" %)**Response**
680 -|(% style="width:155px" %)AT+5VT=?|(% style="width:196px" %)Show 5V open time.|(% style="width:114px" %)(((
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" %)(((
681 681  0
682 682  OK
683 683  )))
684 -|(% style="width:155px" %)AT+5VT=0|(% style="width:196px" %)Normally closed 5V power supply.|(% style="width:114px" %)(((
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" %)(((
685 685  OK
686 686  default setting
687 687  )))
688 -|(% style="width:155px" %)AT+5VT=1000|(% style="width:196px" %)Close after a delay of 1000 milliseconds.|(% style="width:114px" %)(((
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" %)(((
689 689  OK
690 690  )))
691 -|(% style="width:155px" %)AT+5VT=65535|(% style="width:196px" %)Normally open 5V power supply.|(% style="width:114px" %)(((
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" %)(((
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:#f7faff; color:black; width:443px" %)
698 -|=(% style="width: 156px;" %)**Command Example**|=(% style="width: 199px;" %)**Function**|=(% style="width: 83px;" %)**Response**
699 -|(% style="width:156px" %)AT+12VT=?|(% style="width:199px" %)Show 12V open time.|(% style="width:83px" %)(((
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" %)(((
700 700  0
701 701  OK
702 702  )))
703 -|(% style="width:156px" %)AT+12VT=0|(% style="width:199px" %)Normally closed 12V power supply.|(% style="width:83px" %)OK
704 -|(% style="width:156px" %)AT+12VT=500|(% style="width:199px" %)Close after a delay of 500 milliseconds.|(% style="width:83px" %)(((
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" %)(((
705 705  OK
706 706  )))
707 707  
... ... @@ -723,7 +723,7 @@
723 723  
724 724  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.
725 725  
726 -**AT Command: AT** **+PROBE**
726 +(% style="color:blue" %)**AT Command: AT** **+PROBE**
727 727  
728 728  AT+PROBE=aabb
729 729  
... ... @@ -735,20 +735,20 @@
735 735  
736 736  (A->01,B->02,C->03,D->04,E->05,F->06,G->07,H->08,I->09,J->0A,K->0B,L->0C)
737 737  
738 -(% border="1" cellspacing="4" style="background-color:#f7faff; color:black; width:510px" %)
739 -|**Command Example**|**Function**|**Response**
740 -|AT +PROBE =?|Get or Set the probe model.|0
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
741 741  OK
742 -|AT +PROBE =0003|Set water depth sensor mode, 3m type.|OK
743 -|(((
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" %)(((
744 744  AT +PROBE =000A
745 745  
746 746  
747 -)))|Set water depth sensor mode, 10m type.|OK
748 -|AT +PROBE =0101|Set pressure transmitters mode, first type(A).|OK
749 -|AT +PROBE =0000|Initial state, no settings.|OK
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
750 750  
751 -**Downlink Command: 0x08**
751 +(% style="color:blue" %)**Downlink Command: 0x08**
752 752  
753 753  Format: Command Code (0x08) followed by 2 bytes.
754 754  
... ... @@ -770,20 +770,20 @@
770 770  (% style="color:#037691" %)**bb:**(%%) Each collection interval (s), the value is 1~~65535
771 771  (% style="color:#037691" %)**cc:**(%%)** **the number of collection times, the value is 1~~120
772 772  
773 -(% border="1" cellspacing="4" style="background-color:#f7faff; color:black; width:510px" %)
774 -|**Command Example**|**Function**|**Response**
775 -|AT+STDC=?|Get the mode of multiple acquisitions and one uplink.|1,10,18
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
776 776  OK
777 -|AT+STDC=1,10,18|Set the mode of multiple acquisitions and one uplink, collect once every 10 seconds, and report after 18 times.|(((
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" %)(((
778 778  Attention:Take effect after ATZ
779 779  
780 780  OK
781 781  )))
782 -|AT+STDC=0, 0,0|(((
782 +|(% style="background-color:#f2f2f2; width:160px" %)AT+STDC=0, 0,0|(% style="background-color:#f2f2f2; width:215px" %)(((
783 783  Use the TDC interval to send packets.(default)
784 784  
785 785  
786 -)))|(((
786 +)))|(% style="background-color:#f2f2f2" %)(((
787 787  Attention:Take effect after ATZ
788 788  
789 789  OK
... ... @@ -797,9 +797,10 @@
797 797  
798 798  = 4. Battery & Power Consumption =
799 799  
800 +
800 800  PS-LB-NA uses ER26500 + SPC1520 battery pack. See below link for detail information about the battery info and how to replace.
801 801  
802 - [[**Battery Info & Power Consumption Analyze**>>url:http://wiki.dragino.com/xwiki/bin/view/Main/How%20to%20calculate%20the%20battery%20life%20of%20Dragino%20sensors%3F/]] .
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/]] .
803 803  
804 804  
805 805  = 5. OTA firmware update =
... ... @@ -835,9 +835,21 @@
835 835  [[image:image-20230131153105-4.png]]
836 836  
837 837  
838 -= 8. ​Packing Info =
839 += 8. Troubleshooting =
839 839  
841 +== 8.1 Water Depth Always shows 0 in payload ==
840 840  
843 +
844 +If your device's IDC_intput_mA is normal, but your reading always shows 0, please refer to the following points:
845 +
846 +~1. Please set it to mod1
847 +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
848 +3. Check the connection status of the sensor
849 +
850 +
851 += 9. ​Packing Info =
852 +
853 +
841 841  (% style="color:#037691" %)**Package Includes**:
842 842  
843 843  * PS-LB LoRaWAN Pressure Sensor
... ... @@ -849,11 +849,11 @@
849 849  * Package Size / pcs : cm
850 850  * Weight / pcs : g
851 851  
852 -= 9. Support =
865 += 10. Support =
853 853  
854 854  
855 855  * 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.
856 856  
857 -* 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]]
870 +* 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]].
858 858  
859 859  
image-20230426085320-1.png
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