Last modified by Xiaoling on 2025/04/27 10:31
<
From version < 23.1 >
edited by Xiaoling
on 2023/01/31 13:48
To version < 37.5 >
edited by Xiaoling
on 2023/01/31 14:28
>
Change comment: There is no comment for this version

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Content
... ... @@ -197,7 +197,7 @@
197 197  [[image:1675071855856-879.png]]
198 198  
199 199  
200 -(% border="1" cellspacing="4" style="background-color:#ffffcc; color:black; width:510px" %)
200 +(% border="1" cellspacing="4" style="background-color:#f7faff; color:black; width:510px" %)
201 201  |(% style="width:138px" %)**Behavior on ACT**|(% style="width:100px" %)**Function**|**Action**
202 202  |(% style="width:138px" %)Pressing ACT between 1s < time < 3s|(% style="width:100px" %)Send an uplink|(((
203 203  If sensor is already Joined to LoRaWAN network, sensor will send an uplink packet, **blue led** will blink once.
... ... @@ -244,21 +244,28 @@
244 244  [[image:1675143884058-338.png]]
245 245  
246 246  
247 +[[image:1675143899218-599.png]]
247 247  
248 248  
249 -1. Configure PS-LB to connect to LoRaWAN network
250 -11. How it works
250 +[[image:1675143909447-639.png]]
251 251  
252 +
253 += 2. Configure PS-LB to connect to LoRaWAN network =
254 +
255 +== 2.1 How it works ==
256 +
257 +
252 252  The PS-LB is configured as **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.
253 253  
254 254  
255 -1.
256 -11. ​Quick guide to connect to LoRaWAN server (OTAA)
257 257  
262 +== 2.2 ​Quick guide to connect to LoRaWAN server (OTAA) ==
263 +
264 +
258 258  Following is an example for how to join the [[TTN v3 LoRaWAN Network>>url:https://console.cloud.thethings.network/]]. Below is the network structure; we use the [[LPS8v2>>url:https://www.dragino.com/products/lora-lorawan-gateway/item/228-lps8v2.html]] as a LoRaWAN gateway in this example.
259 259  
260 260  
261 -[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image003.png]]
268 +[[image:1675144005218-297.png]]
262 262  
263 263  
264 264  The LPS8V2 is already set to connected to [[TTN network >>url:https://console.cloud.thethings.network/]], so what we need to now is configure the TTN server.
... ... @@ -268,58 +268,47 @@
268 268  
269 269  Each PS-LB is shipped with a sticker with the default device EUI as below:
270 270  
278 +[[image:image-20230131134744-2.jpeg]]
271 271  
272 -[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image015.png]]
273 273  
274 274  
275 -
276 -
277 -
278 278  You can enter this key in the LoRaWAN Server portal. Below is TTN screen shot:
279 279  
280 280  
281 281  **Register the device**
282 282  
283 -[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image016.png]]
287 +[[image:1675144099263-405.png]]
284 284  
285 285  
286 286  **Add APP EUI and DEV EUI**
287 287  
292 +[[image:1675144117571-832.png]]
288 288  
289 -[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image017.png]]
290 290  
291 -
292 292  **Add APP EUI in the application**
293 293  
294 294  
295 -[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image018.png]]
298 +[[image:1675144143021-195.png]]
296 296  
297 297  
298 298  **Add APP KEY**
299 299  
300 -[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image019.png]]
303 +[[image:1675144157838-392.png]]
301 301  
302 -
303 303  **Step 2**: Activate on PS-LB
304 304  
305 305  
306 306  Press the button for 5 seconds to activate the PS-LB.
307 307  
308 -
309 309  **Green led** will fast blink 5 times, device will enter **OTA mode** for 3 seconds. And then start to JOIN LoRaWAN network. **Green led** will solidly turn on for 5 seconds after joined in network.
310 310  
311 -
312 312  After join success, it will start to upload messages to TTN and you can see the messages in the panel.
313 313  
314 314  
315 -[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image020.png]]
316 316  
316 +== 2.3 ​Uplink Payload ==
317 317  
318 318  
319 -
320 -1.
321 -11. ​Uplink Payload
322 -
323 323  Uplink payloads have two types:
324 324  
325 325  * Distance Value: Use FPORT=2
... ... @@ -328,27 +328,24 @@
328 328  The application server should parse the correct value based on FPORT settings.
329 329  
330 330  
327 +=== 2.3.1 Device Status, FPORT~=5 ===
331 331  
332 -1.
333 -11.
334 -111. Device Status, FPORT=5
335 335  
336 336  Include device configure status. Once PS-LB Joined the network, it will uplink this message to the server.
337 337  
338 -
339 339  Users can also use the downlink command(0x26 01) to ask PS-LB to resend this uplink.
340 340  
341 341  
335 +(% border="1" cellspacing="4" style="background-color:#f7faff; color:black; width:510px" %)
342 342  |(% colspan="6" %)**Device Status (FPORT=5)**
343 -|**Size (bytes)**|**1**|**2**|**1**|**1**|**2**
344 -|**Value**|Sensor Model|Firmware Version|Frequency Band|Sub-band|BAT
337 +|(% style="width:103px" %)**Size (bytes)**|(% style="width:72px" %)**1**|**2**|**1**|**1**|**2**
338 +|(% style="width:103px" %)**Value**|(% style="width:72px" %)Sensor Model|Firmware Version|Frequency Band|Sub-band|BAT
345 345  
346 346  Example parse in TTNv3
347 347  
348 -[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image021.png]]
342 +[[image:1675144504430-490.png]]
349 349  
350 350  
351 -
352 352  **Sensor Model**: For PS-LB, this value is 0x16
353 353  
354 354  **Firmware Version**: 0x0100, Means: v1.0.0 version
... ... @@ -402,33 +402,25 @@
402 402  Ex2: 0x0B49 = 2889mV
403 403  
404 404  
398 +=== 1.3.2 Sensor value, FPORT~=2 ===
405 405  
406 -1.
407 -11.
408 -111. Sensor value, FPORT=2
409 409  
410 410  Uplink payload includes in total 9 bytes.
411 411  
412 412  
413 -|(((
414 -**Size**
404 +(% border="1" cellspacing="4" style="background-color:#f7faff; color:black; width:510px" %)
405 +|(% style="width:97px" %)(((
406 +**Size(bytes)**
407 +)))|(% style="width:48px" %)**2**|(% style="width:58px" %)**2**|**2**|**2**|**1**
408 +|(% style="width:97px" %)**Value**|(% style="width:48px" %)[[BAT>>path:#bat]]|(% style="width:58px" %)[[Probe Model>>path:#Probe_Model]]|0 ~~ 20mA value|[[0 ~~~~ 30v value>>path:#Voltage_30v]]|[[IN1 &IN2 Interrupt  flag>>path:#Int_pin]]
415 415  
416 -**(bytes)**
417 -)))|**2**|**2**|**2**|**2**|**1**
418 -|**Value**|[[BAT>>path:#bat]]|[[Probe Model>>path:#Probe_Model]]|0 ~~ 20mA value|[[0 ~~~~ 30v value>>path:#Voltage_30v]]|[[IN1 &IN2 Interrupt  flag>>path:#Int_pin]]
410 +[[image:1675144608950-310.png]]
419 419  
420 420  
421 421  
414 +=== 2.3.3 Battery Info ===
422 422  
423 423  
424 -[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image020.png]]
425 -
426 -
427 -
428 -1.
429 -11.
430 -111. Battery Info
431 -
432 432  Check the battery voltage for PS-LB.
433 433  
434 434  Ex1: 0x0B45 = 2885mV
... ... @@ -436,50 +436,45 @@
436 436  Ex2: 0x0B49 = 2889mV
437 437  
438 438  
439 -1.
440 -11.
441 -111. Probe Model
424 +=== 2.3.4 Probe Model ===
442 442  
426 +
443 443  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. 
444 444  
445 445  
446 446  For example.
447 447  
448 -|**Part Number**|**Probe Used**|**0~~20mA scale**|**Example: 10mA meaning**
449 -|PS-LB-I3|immersion type with 3 meters cable|0~~3 meters|1.5 meters pure water
450 -|PS-LB-I5|immersion type with 5 meters cable|0~~5 meters|2.5 meters pure water
432 +(% border="1" cellspacing="4" style="background-color:#f7faff; color:black; width:510px" %)
433 +|(% style="width:111px" %)**Part Number**|(% style="width:158px" %)**Probe Used**|**0~~20mA scale**|**Example: 10mA meaning**
434 +|(% style="width:111px" %)PS-LB-I3|(% style="width:158px" %)immersion type with 3 meters cable|0~~3 meters|1.5 meters pure water
435 +|(% style="width:111px" %)PS-LB-I5|(% style="width:158px" %)immersion type with 5 meters cable|0~~5 meters|2.5 meters pure water
451 451  
452 452  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.
453 453  
454 454  
455 -1.
456 -11.
457 -111. 0~~20mA value (IDC_IN)
440 +=== 2.3.5 0~~20mA value (IDC_IN) ===
458 458  
442 +
459 459  The output value from Pressure Probe, use together with Probe Model to get the pressure value or water level.
460 460  
461 -
462 462  **Example**:
463 463  
464 464  27AE(H) = 10158 (D)/1000 = 10.158mA.
465 465  
466 466  
467 -1.
468 -11.
469 -111. 0~~30V value ( pin VDC_IN)
450 +=== 2.3.6 0~~30V value ( pin VDC_IN) ===
470 470  
452 +
471 471  Measure the voltage value. The range is 0 to 30V.
472 472  
473 -
474 474  **Example**:
475 475  
476 476  138E(H) = 5006(D)/1000= 5.006V
477 477  
478 478  
479 -1.
480 -11.
481 -111. IN1&IN2&INT pin
460 +=== 2.3.7 IN1&IN2&INT pin ===
482 482  
462 +
483 483  IN1 and IN2 are used as digital input pins.
484 484  
485 485  **Example**:
... ... @@ -489,10 +489,8 @@
489 489  09 (H) :(0x09&0x04)>>2=0    IN2 pin is low level.
490 490  
491 491  
492 -
493 493  This data field shows if this packet is generated by **Interrupt Pin** or not. [[Click here>>path:#Int_mod]] for the hardware and software set up. Note: The Internet Pin is a separate pin in the screw terminal.
494 494  
495 -
496 496  **Example:**
497 497  
498 498  09 (H) : (0x09&0x02)>>1=1    The level of the interrupt pin.
... ... @@ -502,109 +502,82 @@
502 502  0x01: Interrupt Uplink Packet.
503 503  
504 504  
483 +=== 2.3.8 ​Decode payload in The Things Network ===
505 505  
506 506  
507 -
508 -
509 -
510 -1.
511 -11.
512 -111. ​Decode payload in The Things Network
513 -
514 514  While using TTN network, you can add the payload format to decode the payload.
515 515  
516 516  
517 -[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image022.png]]
489 +[[image:1675144839454-913.png]]
518 518  
519 -PS-LB TTN Payload Decoder:
520 520  
521 -[[https:~~/~~/github.com/dragino/dragino-end-node-decoder>>url:https://github.com/dragino/dragino-end-node-decoder]]
492 +PS-LB TTN Payload Decoder: [[https:~~/~~/github.com/dragino/dragino-end-node-decoder>>url:https://github.com/dragino/dragino-end-node-decoder]]
522 522  
523 523  
524 -1.
525 -11. Uplink Interval
495 +== 2.4 Uplink Interval ==
526 526  
527 -The PS-LB by default uplink the sensor data every 20 minutes. User can change this interval by AT Command or LoRaWAN Downlink Command. See this link:
528 528  
529 -[[http:~~/~~/wiki.dragino.com/index.php?title=End_Device_AT_Commands_and_Downlink_Commands#Change_Uplink_Interval>>url:http://wiki.dragino.com/index.php?title=End_Device_AT_Commands_and_Downlink_Commands#Change_Uplink_Interval]]
498 +The PS-LB by default uplink the sensor data every 20 minutes. User can change this interval by AT Command or LoRaWAN Downlink Command. See this link: [[http:~~/~~/wiki.dragino.com/xwiki/bin/view/Main/End%20Device%20AT%20Commands%20and%20Downlink%20Command/#H4.1ChangeUplinkInterval>>http://wiki.dragino.com/xwiki/bin/view/Main/End%20Device%20AT%20Commands%20and%20Downlink%20Command/#H4.1ChangeUplinkInterval||style="background-color: rgb(255, 255, 255);"]]
530 530  
531 531  
501 +== 2.5 Show Data in DataCake IoT Server ==
532 532  
533 -1.
534 -11. ​Show Data in DataCake IoT Server
535 535  
536 536  [[DATACAKE>>url:https://datacake.co/]] provides a human friendly interface to show the sensor data, once we have data in TTN, we can use [[DATACAKE>>url:https://datacake.co/]] to connect to TTN and see the data in DATACAKE. Below are the steps:
537 537  
538 538  
539 -**Step 1**: Be sure that your device is programmed and properly connected to the network at this time.
507 +**Step 1: **Be sure that your device is programmed and properly connected to the network at this time.
540 540  
541 -**Step 2**: To configure the Application to forward data to DATACAKE you will need to add integration. To add the DATACAKE integration, perform the following steps:
509 +**Step 2:** To configure the Application to forward data to DATACAKE you will need to add integration. To add the DATACAKE integration, perform the following steps:
542 542  
543 543  
544 -[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image023.png]]
512 +[[image:1675144951092-237.png]]
545 545  
546 546  
547 -[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image024.png]]
515 +[[image:1675144960452-126.png]]
548 548  
549 549  
550 -Step 3: Create an account or log in Datacake.
518 +**Step 3:** Create an account or log in Datacake.
551 551  
552 -Step 4: Create PS-LB product.
520 +**Step 4:** Create PS-LB product.
553 553  
554 -[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image025.png]]
522 +[[image:1675145004465-869.png]]
555 555  
556 556  
525 +[[image:1675145018212-853.png]]
557 557  
558 -[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image026.png]]
559 559  
560 560  
561 -[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image027.png]]
562 562  
530 +[[image:1675145029119-717.png]]
563 563  
564 -Step 5: add payload decode
565 565  
533 +**Step 5: **add payload decode
566 566  
567 -[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image028.png]]
535 +[[image:1675145051360-659.png]]
568 568  
569 -[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image029.png]]
570 570  
538 +[[image:1675145060812-420.png]]
571 571  
572 572  
541 +
573 573  After added, the sensor data arrive TTN, it will also arrive and show in Datacake.
574 574  
575 575  
576 -[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image030.png]]
545 +[[image:1675145081239-376.png]]
577 577  
578 578  
548 +== 2.6 Frequency Plans ==
579 579  
580 580  
581 -
582 -
583 -
584 -
585 -
586 -
587 -
588 -
589 -
590 -
591 -
592 -
593 -
594 -1.
595 -11. Frequency Plans
596 -
597 597  The PS-LB uses OTAA mode and below frequency plans by default. If user want to use it with different frequency plan, please refer the AT command sets.
598 598  
553 +[[http:~~/~~/wiki.dragino.com/xwiki/bin/view/Main/End%20Device%20Frequency%20Band/>>http://wiki.dragino.com/xwiki/bin/view/Main/End%20Device%20Frequency%20Band/]]
599 599  
600 -[[https:~~/~~/wiki.dragino.com/index.php?title=End_Device_Frequency_Band>>url:https://wiki.dragino.com/index.php?title=End_Device_Frequency_Band]]
601 601  
556 +== 2.7 ​Firmware Change Log ==
602 602  
603 603  
604 -
605 -1.
606 -11. ​Firmware Change Log
607 -
608 608  **Firmware download link:**
609 609  
610 610  [[https:~~/~~/www.dropbox.com/sh/gf1glloczbzz19h/AABbuYI4WY6VdAmpXo6o1V2Ka?dl=0>>url:https://www.dropbox.com/sh/gf1glloczbzz19h/AABbuYI4WY6VdAmpXo6o1V2Ka?dl=0]]
... ... @@ -611,16 +611,15 @@
611 611  
612 612  
613 613  
614 -1. Configure PS-LB via AT Command or LoRaWAN Downlink
565 += 3. Configure PS-LB via AT Command or LoRaWAN Downlink =
615 615  
567 +
616 616  Use can configure PS-LB via AT Command or LoRaWAN Downlink.
617 617  
618 618  * AT Command Connection: See [[FAQ>>path:#AT_COMMAND]].
619 -* LoRaWAN Downlink instruction for different platforms:
571 +* LoRaWAN Downlink instruction for different platforms: See [[IoT LoRaWAN Server>>http://wiki.dragino.com/xwiki/bin/view/Main/]] section.
620 620  
621 -[[http:~~/~~/wiki.dragino.com/index.php?title=Main_Page#Use_Note_for_Server>>url:http://wiki.dragino.com/index.php?title=Main_Page#Use_Note_for_Server]]
622 622  
623 -
624 624  There are two kinds of commands to configure PS-LB, they are:
625 625  
626 626  * **General Commands**.
... ... @@ -632,7 +632,7 @@
632 632  
633 633  They are same for all Dragino Device which support DLWS-005 LoRaWAN Stack. These commands can be found on the wiki:
634 634  
635 -[[http:~~/~~/wiki.dragino.com/index.php?title=End_Device_Downlink_Command>>url:http://wiki.dragino.com/index.php?title=End_Device_Downlink_Command]]
585 +[[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/]]
636 636  
637 637  
638 638  * **Commands special design for PS-LB**
... ... @@ -640,13 +640,14 @@
640 640  These commands only valid for PS-LB, as below:
641 641  
642 642  
643 -1.
644 -11. Set Transmit Interval Time
593 +== 3.1 Set Transmit Interval Time ==
645 645  
595 +
646 646  Feature: Change LoRaWAN End Node Transmit Interval.
647 647  
648 648  **AT Command: AT+TDC**
649 649  
600 +(% border="1" cellspacing="4" style="background-color:#f7faff; color:black; width:510px" %)
650 650  |**Command Example**|**Function**|**Response**
651 651  |AT+TDC=?|Show current transmit Interval|(((
652 652  30000
... ... @@ -671,13 +671,14 @@
671 671  * Example 2: Downlink Payload: 0100003C ~/~/ Set Transmit Interval (TDC) = 60 seconds
672 672  
673 673  
674 -1.
675 -11. Set Interrupt Mode
625 +== 3.2 Set Interrupt Mode ==
676 676  
627 +
677 677  Feature, Set Interrupt mode for GPIO_EXIT.
678 678  
679 679  **AT Command: AT+INTMOD**
680 680  
632 +(% border="1" cellspacing="4" style="background-color:#f7faff; color:black; width:510px" %)
681 681  |**Command Example**|**Function**|**Response**
682 682  |AT+INTMOD=?|Show current interrupt mode|(((
683 683  0
... ... @@ -689,10 +689,13 @@
689 689  |AT+INTMOD=2|(((
690 690  Set Transmit Interval
691 691  
692 -1. (Disable Interrupt),
693 -1. (Trigger by rising and falling edge),
694 -1. (Trigger by falling edge)
695 -1. (Trigger by rising edge)
644 +~1. (Disable Interrupt),
645 +
646 +2. (Trigger by rising and falling edge),
647 +
648 +3. (Trigger by falling edge)
649 +
650 +4. (Trigger by rising edge)
696 696  )))|OK
697 697  
698 698  **Downlink Command: 0x06**
... ... @@ -704,74 +704,82 @@
704 704  * Example 1: Downlink Payload: 06000000 ~/~/ Turn off interrupt mode
705 705  * Example 2: Downlink Payload: 06000003 ~/~/ Set the interrupt mode to rising edge trigger
706 706  
707 -1.
708 -11. Set the output time
709 709  
663 +
664 +== 3.3 Set the output time ==
665 +
666 +
710 710  Feature, Control the output 3V3 , 5V or 12V.
711 711  
712 712  **AT Command: AT+3V3T**
713 713  
714 -|**Command Example**|**Function**|**Response**
715 -|AT+3V3T=?|Show 3V3 open time.|(((
671 +(% border="1" cellspacing="4" style="background-color:#f7faff; color:black; width:510px" %)
672 +|(% style="width:156px" %)**Command Example**|(% style="width:236px" %)**Function**|(% style="width:117px" %)**Response**
673 +|(% style="width:156px" %)AT+3V3T=?|(% style="width:236px" %)Show 3V3 open time.|(% style="width:117px" %)(((
716 716  0
717 717  
718 718  OK
719 719  )))
720 -|AT+3V3T=0|Normally open 3V3 power supply.|(((
678 +|(% style="width:156px" %)AT+3V3T=0|(% style="width:236px" %)Normally open 3V3 power supply.|(% style="width:117px" %)(((
721 721  OK
722 722  
723 723  default setting
724 724  )))
725 -|AT+3V3T=1000|Close after a delay of 1000 milliseconds.|(((
683 +|(% style="width:156px" %)AT+3V3T=1000|(% style="width:236px" %)Close after a delay of 1000 milliseconds.|(% style="width:117px" %)(((
726 726  OK
727 727  
728 728  
729 729  )))
730 -|AT+3V3T=65535|Normally closed 3V3 power supply.|(((
688 +|(% style="width:156px" %)AT+3V3T=65535|(% style="width:236px" %)Normally closed 3V3 power supply.|(% style="width:117px" %)(((
731 731  OK
732 732  
733 733  
734 734  )))
735 735  
694 +
736 736  **AT Command: AT+5VT**
737 737  
738 -|**Command Example**|**Function**|**Response**
739 -|AT+5VT=?|Show 5V open time.|(((
697 +(% border="1" cellspacing="4" style="background-color:#f7faff; color:black; width:510px" %)
698 +|(% style="width:158px" %)**Command Example**|(% style="width:232px" %)**Function**|(% style="width:119px" %)**Response**
699 +|(% style="width:158px" %)AT+5VT=?|(% style="width:232px" %)Show 5V open time.|(% style="width:119px" %)(((
740 740  0
741 741  
742 742  OK
743 743  )))
744 -|AT+5VT=0|Normally closed 5V power supply.|(((
704 +|(% style="width:158px" %)AT+5VT=0|(% style="width:232px" %)Normally closed 5V power supply.|(% style="width:119px" %)(((
745 745  OK
746 746  
747 747  default setting
748 748  )))
749 -|AT+5VT=1000|Close after a delay of 1000 milliseconds.|(((
709 +|(% style="width:158px" %)AT+5VT=1000|(% style="width:232px" %)Close after a delay of 1000 milliseconds.|(% style="width:119px" %)(((
750 750  OK
751 751  
752 752  
753 753  )))
754 -|AT+5VT=65535|Normally open 5V power supply.|(((
714 +|(% style="width:158px" %)AT+5VT=65535|(% style="width:232px" %)Normally open 5V power supply.|(% style="width:119px" %)(((
755 755  OK
756 756  
757 757  
758 758  )))
759 759  
720 +
760 760  **AT Command: AT+12VT**
761 761  
762 -|**Command Example**|**Function**|**Response**
763 -|AT+12VT=?|Show 12V open time.|(((
723 +(% border="1" cellspacing="4" style="background-color:#f7faff; color:black; width:510px" %)
724 +|(% style="width:156px" %)**Command Example**|(% style="width:268px" %)**Function**|**Response**
725 +|(% style="width:156px" %)AT+12VT=?|(% style="width:268px" %)Show 12V open time.|(((
764 764  0
765 765  
766 766  OK
767 767  )))
768 -|AT+12VT=0|Normally closed 12V power supply.|OK
769 -|AT+12VT=500|Close after a delay of 500 milliseconds.|(((
730 +|(% style="width:156px" %)AT+12VT=0|(% style="width:268px" %)Normally closed 12V power supply.|OK
731 +|(% style="width:156px" %)AT+12VT=500|(% style="width:268px" %)Close after a delay of 500 milliseconds.|(((
770 770  OK
771 771  
772 772  
773 773  )))
774 774  
737 +
775 775  **Downlink Command: 0x07**
776 776  
777 777  Format: Command Code (0x07) followed by 3 bytes.
... ... @@ -785,24 +785,27 @@
785 785  * Example 5: Downlink Payload: 070301F4  -> AT+12VT=500
786 786  * Example 6: Downlink Payload: 07030000  -> AT+12VT=0
787 787  
788 -1.
789 -11. Set the Probe Model
790 790  
752 +
753 +== 3.4 Set the Probe Model ==
754 +
755 +
791 791  **AT Command: AT** **+PROBE**
792 792  
793 -|**Command Example**|**Function**|**Response**
794 -|AT +PROBE =?|Get or Set the probe model.|(((
758 +(% border="1" cellspacing="4" style="background-color:#f7faff; color:black; width:510px" %)
759 +|(% style="width:157px" %)**Command Example**|(% style="width:267px" %)**Function**|**Response**
760 +|(% style="width:157px" %)AT +PROBE =?|(% style="width:267px" %)Get or Set the probe model.|(((
795 795  0
796 796  
797 797  OK
798 798  )))
799 -|AT +PROBE =0003|Set water depth sensor mode, 3m type.|OK
800 -|AT +PROBE =0101|Set pressure transmitters mode, first type.|(((
765 +|(% style="width:157px" %)AT +PROBE =0003|(% style="width:267px" %)Set water depth sensor mode, 3m type.|OK
766 +|(% style="width:157px" %)AT +PROBE =0101|(% style="width:267px" %)Set pressure transmitters mode, first type.|(((
801 801  OK
802 802  
803 803  
804 804  )))
805 -|AT +PROBE =0000|Initial state, no settings.|(((
771 +|(% style="width:157px" %)AT +PROBE =0000|(% style="width:267px" %)Initial state, no settings.|(((
806 806  OK
807 807  
808 808  
... ... @@ -977,3 +977,4 @@
977 977  
978 978  [[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]]
979 979  
946 +
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