Changes for page NLMS01-NB-IoT Leaf Moisture Sensor User Manual
Last modified by Mengting Qiu on 2024/04/02 16:54
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... ... @@ -71,9 +71,6 @@ 71 71 * - B20 @H-FDD: 800MHz 72 72 * - B28 @H-FDD: 700MHz 73 73 74 - 75 - 76 - 77 77 == 1.4 Probe Specification == 78 78 79 79 ... ... @@ -93,17 +93,11 @@ 93 93 * IP67 Protection 94 94 * Length: 3.5 meters 95 95 96 - 97 - 98 - 99 99 == 1.5 Applications == 100 100 101 101 102 102 * Smart Agriculture 103 103 104 - 105 - 106 - 107 107 == 1.6 Pin mapping and power on == 108 108 109 109 ... ... @@ -202,6 +202,8 @@ 202 202 * (% style="color:#037691" %)**AT+SERVADDR=120.24.4.116,5683 ** (%%) ~/~/ to set CoAP server address and port 203 203 * (% style="color:#037691" %)**AT+URI=5,11,"mqtt",11,"coap",12,"0",15,"c=text1",23,"0" ** (%%) ~/~/ Set COAP resource path 204 204 196 + 197 + 205 205 For parameter description, please refer to AT command set 206 206 207 207 [[image:image-20220907171221-9.png]] ... ... @@ -219,7 +219,7 @@ 219 219 This feature is supported since firmware version v1.0.1 220 220 221 221 * (% style="color:#037691" %)**AT+PRO=2 ** (%%) ~/~/ Set to use UDP protocol to uplink 222 -* (% style="color:#037691" %)**AT+SERVADDR=120.24.4.116,5601 215 +* (% style="color:#037691" %)**AT+SERVADDR=120.24.4.116,5601 ** (%%) ~/~/ to set UDP server address and port 223 223 * (% style="color:#037691" %)**AT+CFM=1 ** (%%) ~/~/ If the server does not respond, this command is unnecessary 224 224 225 225 ... ... @@ -245,6 +245,8 @@ 245 245 * (% style="color:#037691" %)**AT+PUBTOPIC=PUB ** (%%) ~/~/ Set the sending topic of MQTT 246 246 * (% style="color:#037691" %)**AT+SUBTOPIC=SUB ** (%%) ~/~/ Set the subscription topic of MQTT 247 247 241 + 242 + 248 248 [[image:image-20220907171221-13.png]] 249 249 250 250 ... ... @@ -301,6 +301,7 @@ 301 301 |(% style="width:96px" %)**Size(bytes)**|(% style="width:82px" %)**8**|(% style="width:42px" %)**2**|(% style="width:48px" %)**2**|(% style="width:124px" %)1|(% style="width:58px" %)1|(% style="width:82px" %)1|(% style="width:113px" %)2|(% style="width:134px" %)2|(% style="width:100px" %)4|(% style="width:137px" %)2|(% style="width:110px" %)2|(% style="width:122px" %)4 302 302 |(% style="width:96px" %)**Value**|(% style="width:82px" %)Device ID|(% style="width:42px" %)Ver|(% style="width:48px" %)BAT|(% style="width:124px" %)Signal Strength|(% style="width:58px" %)MOD|(% style="width:82px" %)Interrupt|(% style="width:113px" %)Leaf moisture|(% style="width:134px" %)Leaf Temperature|(% style="width:100px" %)Time stamp|(% style="width:137px" %)Leaf Temperature|(% style="width:110px" %)Leaf moisture|(% style="width:122px" %)Time stamp ..... 303 303 299 + 304 304 If we use the MQTT client to subscribe to this MQTT topic, we can see the following information when the NLMS01 uplink data. 305 305 306 306 ... ... @@ -329,35 +329,26 @@ 329 329 330 330 == 2.4 Payload Explanation and Sensor Interface == 331 331 332 - 333 333 === 2.4.1 Device ID === 334 334 335 - 336 336 By default, the Device ID equal to the last 15 bits of IMEI. 337 337 338 -User can use (% style="color:#037691" %)**AT+DEUI**(%%)to set Device ID332 +User can use **AT+DEUI** to set Device ID 339 339 334 +**Example:** 340 340 341 -(% style="color:blue" %)**Example**: 342 - 343 343 AT+DEUI=868411056754138 344 344 345 345 The Device ID is stored in a none-erase area, Upgrade the firmware or run AT+FDR won't erase Device ID. 346 346 347 - 348 - 349 349 === 2.4.2 Version Info === 350 350 351 - 352 352 Specify the software version: 0x64=100, means firmware version 1.00. 353 353 354 354 For example: 0x00 64 : this device is NLMS01 with firmware version 1.0.0. 355 355 356 - 357 - 358 358 === 2.4.3 Battery Info === 359 359 360 - 361 361 Check the battery voltage for NLMS01. 362 362 363 363 Ex1: 0x0B45 = 2885mV ... ... @@ -364,16 +364,12 @@ 364 364 365 365 Ex2: 0x0B49 = 2889mV 366 366 367 - 368 - 369 369 === 2.4.4 Signal Strength === 370 370 371 - 372 372 NB-IoT Network signal Strength. 373 373 358 +**Ex1: 0x1d = 29** 374 374 375 -(% style="color:blue" %)**Ex1: 0x1d = 29** 376 - 377 377 **0** -113dBm or less 378 378 379 379 **1** -111dBm ... ... @@ -384,49 +384,37 @@ 384 384 385 385 **99** Not known or not detectable 386 386 387 - 388 - 389 389 === 2.4.5 Leaf moisture === 390 390 372 +Get the moisture of the **Leaf**. The value range of the register is 300-1000(Decimal), divide this value by 100 to get the percentage of moisture in the **Leaf**. 391 391 392 - Gettheoistureof the(% style="color:#037691" %)**Leaf**(%%).The valuerangeof the register is300-1000(Decimal),dividethis valueby 100 togetthepercentageof moisturein the Leaf.374 +For example, if the data you get from the register is **__0x05 0xDC__**, the moisture content in the **Leaf** is 393 393 394 - For example, if the data you get from the register is (% style="color:#037691" %)**__0x05 0xDC__**(%%),themoisture content in the(%style="color:#037691"%)**Leaf**(%%) is376 +**0229(H) = 549(D) /100 = 54.9.** 395 395 396 -(% style="color:blue" %)**0229(H) = 549(D) /100 = 54.9.** 397 - 398 - 399 - 400 400 === 2.4.6 Leaf Temperature === 401 401 380 +Get the temperature in the **Leaf**. The value range of the register is -4000 - +800(Decimal), divide this value by 100 to get the temperature in the **Leaf**. For example, if the data you get from the register is **__0x09 0xEC__**, the temperature content in the **Leaf **is 402 402 403 - Get the temperature in the Leaf. The value range of the register is -4000 - +800(Decimal), divide this value by 100 to get the temperature in the Leaf. For example, if the data you get from the register is (% style="color:#037691" %)**__0x09 0xEC__**(%%), the temperature content in the (% style="color:#037691" %)**Leaf **(%%)is382 +**Example**: 404 404 405 - (%style="color:blue"%)**Example**:384 +If payload is 0105H: ((0x0105 & 0x8000)>>15 === 0),temp = 0105(H)/10 = 26.1 °C 406 406 407 -If payload is **0105H**: ((0x0105& 0x8000)>>15 ===0),temp =0105(H)/10 = 26.1°C386 +If payload is FF7EH: ((FF7E & 0x8000)>>15 ===1),temp = (FF7E(H)-FFFF(H))/10 = -12.9 °C 408 408 409 -If payload is **FF7EH**: ((FF7E & 0x8000)>>15 ===1),temp = (FF7E(H)-FFFF(H))/10 = -12.9 °C 410 - 411 - 412 - 413 413 === 2.4.7 Timestamp === 414 414 415 - 416 416 Time stamp : 0x6315537b =1662342011 417 417 418 418 Convert Unix timestamp to time 2022-9-5 9:40:11. 419 419 420 - 421 - 422 422 === 2.4.8 Digital Interrupt === 423 423 396 +Digital Interrupt refers to pin **GPIO_EXTI**, and there are different trigger methods. When there is a trigger, the NLMS01 will send a packet to the server. 424 424 425 -Digital Interrupt refers to pin (% style="color:#037691" %)**GPIO_EXTI**(%%), and there are different trigger methods. When there is a trigger, the NLMS01 will send a packet to the server. 426 - 427 427 The command is: 428 428 429 - (% style="color:blue" %)**AT+INTMOD=3 **(%%)~/~/400 +**AT+INTMOD=3 ** ~/~/(more info about INMOD please refer [[**AT Command Manual**>>url:https://www.dragino.com/downloads/downloads/NB-IoT/NBSN95/DRAGINO_NBSN95-NB_AT%20Commands_v1.1.0.pdf]])**.** 430 430 431 431 The lower four bits of this data field shows if this packet is generated by interrupt or not. Click here for the hardware and software set up. 432 432 ... ... @@ -436,34 +436,27 @@ 436 436 437 437 0x(01): Interrupt Uplink Packet. 438 438 439 - 440 - 441 441 === 2.4.9 +5V Output === 442 442 443 - 444 444 NLMS01 will enable +5V output before all sampling and disable the +5v after all sampling. 445 445 446 446 The 5V output time can be controlled by AT Command. 447 447 448 - (% style="color:blue" %)**AT+5VT=1000**416 +**AT+5VT=1000** 449 449 450 450 Means set 5V valid time to have 1000ms. So the real 5V output will actually have 1000ms + sampling time for other sensors.** ** 451 451 452 452 453 - 454 454 == 2.5 Downlink Payload == 455 455 456 - 457 457 By default, NLMS01 prints the downlink payload to console port. 458 458 459 459 [[image:image-20220907171221-18.png]] 460 460 427 +**Examples:** 461 461 462 - (%style="color:blue" %)**Examples:**429 +* **Set TDC** 463 463 464 - 465 -* (% style="color:#037691" %)**Set TDC** 466 - 467 467 If the payload=0100003C, it means set the END Node's TDC to 0x00003C=60(S), while type code is 01. 468 468 469 469 Payload: 01 00 00 1E TDC=30S ... ... @@ -470,23 +470,16 @@ 470 470 471 471 Payload: 01 00 00 3C TDC=60S 472 472 437 +* **Reset** 473 473 474 - 475 -* (% style="color:#037691" %)**Reset** 476 - 477 477 If payload = 0x04FF, it will reset the NLMS01 478 478 441 +* **INTMOD** 479 479 480 - 481 -* (% style="color:#037691" %)**INTMOD** 482 - 483 483 Downlink Payload: 06000003, Set AT+INTMOD=3 484 484 485 - 486 - 487 487 == 2.6 LED Indicator == 488 488 489 - 490 490 The NLMS01 has an internal LED which is to show the status of different state. 491 491 492 492 * When power on, NLMS01 will detect if sensor probe is connected, if probe detected, LED will blink four times. (no blinks in this step is no probe) ... ... @@ -494,27 +494,18 @@ 494 494 * After NLMS01 join NB-IoT network. The LED will be ON for 3 seconds. 495 495 * For each uplink probe, LED will be on for 500ms. 496 496 454 +== 2.7 Installation == 497 497 498 - 499 - 500 - 501 -== 2.7 Installation == 502 - 503 - 504 504 NLMS01 probe has two sides. The side without words are the sense side. Please be ware when install the sensor. 505 505 506 - 507 507 [[image:image-20220907171221-19.png]] 508 508 460 +== 2.8 Moisture and Temperature alarm function == 509 509 462 +➢ AT Command: 510 510 511 - ==2.8Moistureand Temperature alarm function==464 +AT+ HUMALARM =min,max 512 512 513 - 514 -(% style="color:blue" %)**➢ AT Command:** 515 - 516 -(% style="color:#037691" %)**AT+ HUMALARM =min,max** 517 - 518 518 ² When min=0, and max≠0, Alarm higher than max 519 519 520 520 ² When min≠0, and max=0, Alarm lower than min ... ... @@ -521,9 +521,8 @@ 521 521 522 522 ² When min≠0 and max≠0, Alarm higher than max or lower than min 523 523 472 +Example: 524 524 525 -(% style="color:blue" %)**Example:** 526 - 527 527 AT+ HUMALARM =50,60 ~/~/ Alarm when moisture lower than 50. 528 528 529 529 AT+ TEMPALARM=min,max ... ... @@ -534,54 +534,41 @@ 534 534 535 535 ² When min≠0 and max≠0, Alarm higher than max or lower than min 536 536 484 +Example: 537 537 538 -(% style="color:blue" %)**Example:** 539 - 540 540 AT+ TEMPALARM=20,30 ~/~/ Alarm when temperature lower than 20. 541 541 542 542 489 +== 2.9 Set the number of data to be uploaded and the recording time == 543 543 544 - ==2.9Set the numberof data to be uploaded andthe recording time ==491 +➢ AT Command: 545 545 493 +AT+TR=900 ~/~/The unit is seconds, and the default is to record data once every 900 seconds.( The minimum can be set to 180 seconds) 546 546 547 - (%style="color:blue"%)**➢ATCommand:**495 +AT+NOUD=8 ~/~/The device uploads 8 sets of recorded data by default. Up to 32 sets of record data can be uploaded. 548 548 549 -* (% style="color:#037691" %)**AT+TR=900** (%%) ~/~/ The unit is seconds, and the default is to record data once every 900 seconds.( The minimum can be set to 180 seconds) 550 -* (% style="color:#037691" %)**AT+NOUD=8** (%%)~/~/ The device uploads 8 sets of recorded data by default. Up to 32 sets of record data can be uploaded. 497 +== 2.10 Read or Clear cached data == 551 551 499 +➢ AT Command: 552 552 501 +AT+CDP ~/~/ Read cached data 553 553 554 - 555 - 556 -== 2.10 Read or Clear cached data == 557 - 558 - 559 -(% style="color:blue" %)**➢ AT Command:** 560 - 561 -* (% style="color:#037691" %)**AT+CDP** (%%) ~/~/ Read cached data 562 -* (% style="color:#037691" %)**AT+CDP=0 ** (%%) ~/~/ Clear cached data 563 - 564 - 565 - 566 566 [[image:image-20220907171221-20.png]] 567 567 568 568 506 +AT+CDP=0 ~/~/ Clear cached data 569 569 508 + 570 570 == 2.11 Firmware Change Log == 571 571 511 +Download URL & Firmware Change log: [[https:~~/~~/www.dropbox.com/sh/1zmcakvbkf24f8x/AACmq2dZ3iRB9F1nVWeEB9Moa?dl=0>>url:https://www.dropbox.com/sh/1zmcakvbkf24f8x/AACmq2dZ3iRB9F1nVWeEB9Moa?dl=0]] 572 572 573 - DownloadURL & FirmwareChange log:https:~~/~~/www.dropbox.com/sh/qdc3js2iu1vlipx/AACMHI3CvVb8g7YQMrIHY673a?dl=0>>https://www.dropbox.com/sh/qdc3js2iu1vlipx/AACMHI3CvVb8g7YQMrIHY673a?dl=0]]513 +Upgrade Instruction: [[Upgrade Firmware>>path:#H5.1200BHowtoUpgradeFirmware]] 574 574 575 -Upgrade Instruction: [[Upgrade Firmware>>||anchor="H5.1200BHowtoUpgradeFirmware"]] 576 - 577 - 578 - 579 579 == 2.12 Battery Analysis == 580 580 581 - 582 582 === 2.12.1 Battery Type === 583 583 584 - 585 585 The NLMS01 battery is a combination of an 8500mAh Li/SOCI2 Battery and a Super Capacitor. The battery is none-rechargeable battery type with a low discharge rate (<2% per year). This type of battery is commonly used in IoT devices such as water meter. 586 586 587 587 The battery is designed to last for several years depends on the actually use environment and update interval. ... ... @@ -594,18 +594,15 @@ 594 594 595 595 [[image:image-20220907171221-21.png]] 596 596 597 - 598 - 599 599 === 2.12.2 Power consumption Analyze === 600 600 601 - 602 602 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. 603 603 604 604 Instruction to use as below: 605 605 606 - (% style="color:blue" %)**Step 1: **(%%)Downlink the up-to-date DRAGINO_Battery_Life_Prediction_Table.xlsx from: [[https:~~/~~/www.dragino.com/downloads/index.php?dir=LoRa_End_Node/Battery_Analyze/>>url:https://www.dragino.com/downloads/index.php?dir=LoRa_End_Node/Battery_Analyze/]]537 +**Step 1: **Downlink the up-to-date DRAGINO_Battery_Life_Prediction_Table.xlsx from: [[https:~~/~~/www.dragino.com/downloads/index.php?dir=LoRa_End_Node/Battery_Analyze/>>url:https://www.dragino.com/downloads/index.php?dir=LoRa_End_Node/Battery_Analyze/]] 607 607 608 - (% style="color:blue" %)**Step 2: **(%%)Open it and choose539 +**Step 2: ** Open it and choose 609 609 610 610 * Product Model 611 611 * Uplink Interval ... ... @@ -615,39 +615,26 @@ 615 615 616 616 [[image:image-20220907171221-22.jpeg]] 617 617 618 - 619 619 === 2.12.3 Battery Note === 620 620 621 - 622 622 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. 623 623 624 - 625 - 626 626 === 2.12.4 Replace the battery === 627 627 628 - 629 629 The default battery pack of NLMS01 includes a ER26500 plus super capacitor. If user can't find this pack locally, they can find ER26500 or equivalence without the SPC1520 capacitor, which will also work in most case. The SPC can enlarge the battery life for high frequency use (update period below 5 minutes). 630 630 631 - 632 - 633 633 = 3. Access NB-IoT Module = 634 634 635 - 636 636 Users can directly access the AT command set of the NB-IoT module. 637 637 638 638 The AT Command set can refer the BC35-G NB-IoT Module AT Command: [[https:~~/~~/www.dragino.com/downloads/index.php?dir=datasheet/other_vendors/BC35-G/>>url:https://www.dragino.com/downloads/index.php?dir=datasheet/other_vendors/BC35-G/]] 639 639 640 - 641 641 [[image:image-20220907171221-23.png]] 642 642 643 - 644 - 645 645 = 4. Using the AT Commands = 646 646 647 - 648 648 == 4.1 Access AT Commands == 649 649 650 - 651 651 See this link for detail: [[https:~~/~~/www.dropbox.com/sh/351dwor6joz8nwh/AADn1BQaAAxLF_QMyU8NkW47a?dl=0>>url:https://www.dropbox.com/sh/351dwor6joz8nwh/AADn1BQaAAxLF_QMyU8NkW47a?dl=0]] 652 652 653 653 AT+<CMD>? : Help on <CMD> ... ... @@ -658,9 +658,8 @@ 658 658 659 659 AT+<CMD>=? : Get the value 660 660 579 +**General Commands** 661 661 662 -(% style="color:#037691" %)**General Commands** 663 - 664 664 AT : Attention 665 665 666 666 AT? : Short Help ... ... @@ -702,18 +702,16 @@ 702 702 AT+HUMALARM : Get or Set alarm of PH 703 703 704 704 705 - (% style="color:#037691" %)**COAP Management**622 +**COAP Management** 706 706 707 707 AT+URI : Resource parameters 708 708 626 +**UDP Management** 709 709 710 -(% style="color:#037691" %)**UDP Management** 711 - 712 712 AT+CFM : Upload confirmation mode (only valid for UDP) 713 713 630 +**MQTT Management** 714 714 715 -(% style="color:#037691" %)**MQTT Management** 716 - 717 717 AT+CLIENT : Get or Set MQTT client 718 718 719 719 AT+UNAME : Get or Set MQTT Username ... ... @@ -724,62 +724,43 @@ 724 724 725 725 AT+SUBTOPIC : Get or Set MQTT subscription topic 726 726 642 +**Information** 727 727 728 -(% style="color:#037691" %)**Information** 729 - 730 730 AT+FDR : Factory Data Reset 731 731 732 732 AT+PWORD : Serial Access Password 733 733 734 - 735 - 736 736 = 5. FAQ = 737 737 738 - 739 739 == 5.1 How to Upgrade Firmware == 740 740 741 - 742 742 User can upgrade the firmware for 1) bug fix, 2) new feature release. 743 743 744 744 Please see this link for how to upgrade: [[http:~~/~~/wiki.dragino.com/xwiki/bin/view/Main/Firmware%20Upgrade%20Instruction%20for%20STM32%20base%20products/#H2.HardwareUpgradeMethodSupportList>>url:http://wiki.dragino.com/xwiki/bin/view/Main/Firmware%20Upgrade%20Instruction%20for%20STM32%20base%20products/#H2.HardwareUpgradeMethodSupportList]] 745 745 656 +**Notice, **NLMS01 **and **NLMS01 **share the same mother board. They use the same connection and method to update.** 746 746 747 -(% style="color:red" %)**Notice, NLMS01 and LLMS01 share the same mother board. They use the same connection and method to update.** 748 - 749 - 750 - 751 751 = 6. Trouble Shooting = 752 752 753 - 754 754 == 6.1 Connection problem when uploading firmware == 755 755 756 - 757 757 **Please see: **[[http:~~/~~/wiki.dragino.com/xwiki/bin/view/Main/Firmware%20Upgrade%20Instruction%20for%20STM32%20base%20products/#H3.3Troubleshooting>>url:http://wiki.dragino.com/xwiki/bin/view/Main/Firmware%20Upgrade%20Instruction%20for%20STM32%20base%20products/#H3.3Troubleshooting]] 758 758 759 - 760 - 761 761 == 6.2 AT Command input doesn't work == 762 762 666 +In the case if user can see the console output but can't type input to the device. Please check if you already include the **ENTER** while sending out the command. Some serial tool doesn't send **ENTER** while press the send key, user need to add ENTER in their string. 763 763 764 -In the case if user can see the console output but can't type input to the device. Please check if you already include the (% style="color:green" %)**ENTER**(%%) while sending out the command. Some serial tool doesn't send (% style="color:green" %)**ENTER**(%%) while press the send key, user need to add ENTER in their string. 765 - 766 - 767 - 768 768 = 7. Order Info = 769 769 770 - 771 771 Part Number**:** NLMS01 772 772 773 - 774 - 775 775 = 8. Packing Info = 776 776 674 +**Package Includes**: 777 777 778 -(% style="color:#037691" %)**Package Includes:** 779 - 780 780 * NLMS01 NB-IoT Leaf Moisture Sensor x 1 781 781 782 - (% style="color:#037691" %)**Dimension and weight**:678 +**Dimension and weight**: 783 783 784 784 * Device Size: cm 785 785 * Device Weight: g ... ... @@ -786,12 +786,8 @@ 786 786 * Package Size / pcs : cm 787 787 * Weight / pcs : g 788 788 789 - 790 - 791 - 792 792 = 9. Support = 793 793 794 - 795 795 * 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. 796 796 * 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]] 797 797