Last modified by Mengting Qiu on 2024/04/02 16:54
<
From version < 38.12 >
edited by Xiaoling
on 2022/10/25 16:35
To version < 33.2 >
edited by Xiaoling
on 2022/09/13 09:14
>
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Summary

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Content
... ... @@ -13,21 +13,16 @@
13 13  == 1.1 ​ What is NLMS01 Leaf Moisture Sensor ==
14 14  
15 15  
16 -(((
17 17  The Dragino NLMS01 is a (% style="color:blue" %)**NB-IOT Leaf Moisture Sensor**(%%) for IoT of Agriculture. It is designed to measure the leaf moisture and temperature, so to send to the platform to analyze the leaf status such as : watering, moisturizing, dew, frozen. The probe is IP67 waterproof.
18 18  
19 19  NLMS01 detects leaf's(% style="color:blue" %)** moisture and temperature use FDR method**(%%), it senses the dielectric constant cause by liquid over the leaf surface, and cover the value to leaf moisture. The probe is design in a leaf shape to best simulate the real leaf characterizes. The probe has as density as 15 leaf vein lines per centimeter which make it can senses small drop and more accuracy.
20 20  
21 21  NarrowBand-Internet of Things (NB-IoT) is a standards-based low power wide area (LPWA) technology developed to enable a wide range of new IoT devices and services. NB-IoT significantly improves the power consumption of user devices, system capacity and spectrum efficiency, especially in deep coverage.
21 +\\NLMS01 supports different uplink methods include (% style="color:blue" %)**TCP,MQTT,UDP and CoAP  **(%%)for different application requirement.
22 +\\NLMS01 is powered by  (% style="color:blue" %)**8500mAh Li-SOCI2 battery**(%%), It is designed for long term use up to 5 years. (Actually Battery life depends on the use environment, update period & uplink method).
23 +\\To use NLMS01, user needs to check if there is NB-IoT coverage in local area and with the bands NLMS01 supports. If the local operate support it, user needs to get a (% style="color:blue" %)**NB-IoT SIM card**(%%) from local operator and install NLMS01 to get NB-IoT network connection.
22 22  
23 -NLMS01 supports different uplink methods include (% style="color:blue" %)**TCP,MQTT,UDP and CoAP  **(%%)for different application requirement.
24 24  
25 -NLMS01 is powered by  (% style="color:blue" %)**8500mAh Li-SOCI2 battery**(%%), It is designed for long term use up to 5 years. (Actually Battery life depends on the use environment, update period & uplink method).
26 -
27 -To use NLMS01, user needs to check if there is NB-IoT coverage in local area and with the bands NLMS01 supports. If the local operate support it, user needs to get a (% style="color:blue" %)**NB-IoT SIM card**(%%) from local operator and install NLMS01 to get NB-IoT network connection.
28 -)))
29 -
30 -
31 31  ​[[image:image-20220907171221-2.png]]
32 32  
33 33  
... ... @@ -55,6 +55,7 @@
55 55  (((
56 56  
57 57  
53 +
58 58  
59 59  )))
60 60  
... ... @@ -75,8 +75,6 @@
75 75  * - B20 @H-FDD: 800MHz
76 76  * - B28 @H-FDD: 700MHz
77 77  
78 -
79 -
80 80  == 1.4  Probe Specification ==
81 81  
82 82  
... ... @@ -96,15 +96,11 @@
96 96  * IP67 Protection
97 97  * Length: 3.5 meters
98 98  
99 -
100 -
101 101  == 1.5 ​ Applications ==
102 102  
103 103  
104 104  * Smart Agriculture
105 105  
106 -
107 -
108 108  == 1.6  Pin mapping and power on ==
109 109  
110 110  
... ... @@ -203,6 +203,8 @@
203 203  * (% style="color:#037691" %)**AT+SERVADDR=120.24.4.116,5683   ** (%%) ~/~/  to set CoAP server address and port
204 204  * (% style="color:#037691" %)**AT+URI=5,11,"mqtt",11,"coap",12,"0",15,"c=text1",23,"0" ** (%%) ~/~/  Set COAP resource path
205 205  
196 +
197 +
206 206  For parameter description, please refer to AT command set
207 207  
208 208  [[image:image-20220907171221-9.png]]
... ... @@ -220,9 +220,11 @@
220 220  This feature is supported since firmware version v1.0.1
221 221  
222 222  * (% style="color:#037691" %)**AT+PRO=2   ** (%%) ~/~/  Set to use UDP protocol to uplink
223 -* (% style="color:#037691" %)**AT+SERVADDR=120.24.4.116,5601     ** (%%) ~/~/  to set UDP server address and port
215 +* (% style="color:#037691" %)**AT+SERVADDR=120.24.4.116,5601  ** (%%) ~/~/  to set UDP server address and port
224 224  * (% style="color:#037691" %)**AT+CFM=1       ** (%%) ~/~/  If the server does not respond, this command is unnecessary
225 225  
218 +
219 +
226 226  ​ [[image:image-20220907171221-11.png]]
227 227  
228 228  
... ... @@ -244,6 +244,8 @@
244 244  * (% style="color:#037691" %)**AT+PUBTOPIC=PUB                    ** (%%) ~/~/  Set the sending topic of MQTT
245 245  * (% style="color:#037691" %)**AT+SUBTOPIC=SUB          ** (%%) ~/~/  Set the subscription topic of MQTT
246 246  
241 +
242 +
247 247  ​ [[image:image-20220907171221-13.png]]
248 248  
249 249  
... ... @@ -264,6 +264,8 @@
264 264  * (% style="color:#037691" %)**AT+PRO=4   ** (%%) ~/~/  Set to use TCP protocol to uplink
265 265  * (% style="color:#037691" %)**AT+SERVADDR=120.24.4.116,5600   ** (%%) ~/~/  to set TCP server address and port
266 266  
263 +
264 +
267 267  ​ [[image:image-20220907171221-15.png]]
268 268  
269 269  
... ... @@ -280,6 +280,8 @@
280 280  
281 281  * (% style="color:#037691" %)**AT+TDC=7200      ** (%%) ~/~/ Set Update Interval to 7200s (2 hour)
282 282  
281 +
282 +
283 283  (% style="color:red" %)**NOTE: By default, the device will send an uplink message every 2 hour. Each Uplink Include 8 set of records in this 2 hour (15 minute interval / record).**
284 284  
285 285  
... ... @@ -292,10 +292,11 @@
292 292  Each time the device uploads a data package, 8 sets of recorded data will be attached. Up to 32 sets of recorded data can be uploaded.
293 293  
294 294  
295 -(% border="1" style="background-color:#ffffcc; color:green; width:520px" %)
296 -|=(% scope="row" style="width: 50px;" %)**Size(bytes)**|(% style="width:40px" %)**8**|(% style="width:20px" %)**2**|(% style="width:20px" %)**2**|(% style="width:60px" %)**1**|(% style="width:20px" %)**1**|(% style="width:40px" %)**1**|(% style="width:40px" %)**2**|(% style="width:50px" %)**2**|(% style="width:50px" %)**4**|(% style="width:50px" %)**2**|(% style="width:40px" %)**2**|(% style="width:40px" %)**4**
297 -|=(% 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  .....
295 +(% border="1" style="background-color:#ffffcc; color:green; width:1251px" %)
296 +|(% 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
297 +|(% 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  .....
298 298  
299 +
299 299  If we use the MQTT client to subscribe to this MQTT topic, we can see the following information when the NLMS01 uplink data.
300 300  
301 301  
... ... @@ -304,65 +304,46 @@
304 304  
305 305  The payload is ASCII string, representative same HEX:
306 306  
307 -**0x (% style="color:red" %)__f868411056754138__  (% style="color:blue" %)__0064 __ (% style="color:green" %)__0c78__  (% style="color:#00b0f0" %)__17__  (% style="color:#7030a0" %)__01__  (% style="color:#d60093" %)__00__  (% style="color:#a14d07" %)__0225 __ (% style="color:#0020b0" %) __010b__  (% style="color:#420042" %)__6315537b__  (% style="color:#663300" %)//__010b0226631550fb__  __010e022663154d77  01110225631549f1  011502246315466b  01190223631542e5  011d022163153f62  011e022163153bde 011e022163153859__//(%%)**
308 +0x(% style="color:red" %)f868411056754138(% style="color:blue" %)0064(% style="color:green" %)0c78(% style="color:red" %)17(% style="color:blue" %)01(% style="color:green" %)00(% style="color:blue" %)**0225010b6315537b**010b0226631550fb**010e022663154d77**01110225631549f1**011502246315466b**01190223631542e5**011d022163153f62**011e022163153bde**011e022163153859**(%%)** **where:
308 308  
309 -where:
310 +* (% style="color:red" %)Device ID: 0xf868411056754138 = f868411056754138
311 +* (% style="color:blue" %)Version: 0x0064=100=1.0.0
312 +* (% style="color:green" %)BAT: 0x0c78 = 3192 mV = 3.192V
313 +* (% style="color:red" %)Singal: 0x17 = 23
314 +* (% style="color:blue" %)Mod: 0x01 = 1
315 +* (% style="color:green" %)Interrupt: 0x00= 0
316 +* Leaf moisture: 0x0225= 549 = 54.9%
317 +* Leaf Temperature:0x010B =267=26.7 °C
318 +* Time stamp : 0x6315537b =1662342011 ([[Unix Epoch Time>>https://www.epochconverter.com/]])
319 +* Leaf Temperature, Leaf moisture,Time stamp : 010b0226631550fb
320 +* (% style="color:blue" %)8 sets of recorded data: Leaf Temperature, Leaf moisture,Time stamp : 010e022663154d77,.......
310 310  
311 -* (% style="color:#037691" %)**Device ID:**(%%) 0xf868411056754138 = f868411056754138
312 312  
313 -* (% style="color:#037691" %)**Version:**(%%) 0x0064=100=1.0.0
314 314  
315 -* (% style="color:#037691" %)**BAT:**       (%%)0x0c78 = 3192 mV = 3.192V
316 316  
317 -* (% style="color:#037691" %)**Singal:**(%%)  0x17 = 23
318 318  
319 -* (% style="color:#037691" %)**Mod:**(%%)  0x01 = 1
320 -
321 -* (% style="color:#037691" %)**Interrupt:**(%%) 0x00= 0
322 -
323 -* (% style="color:#037691" %)**Leaf moisture:**(%%) 0x0225= 549 = 54.9%
324 -
325 -* (% style="color:#037691" %)**Leaf Temperature: **(%%)0x010B =267=26.7 °C
326 -
327 -* (% style="color:#037691" %)**Time stamp :**   (%%)0x6315537b =1662342011 ([[Unix Epoch Time>>https://www.epochconverter.com/]])
328 -
329 -* (% style="color:#037691" %)**Leaf Temperature, Leaf moisture,Time stamp :  **(%%)010b0226631550fb
330 -
331 -* (% style="color:#037691" %)**8 sets of recorded data: **(%%)Leaf Temperature, Leaf moisture,Time stamp : 010e022663154d77,.......
332 -
333 -
334 -
335 335  == 2.4  Payload Explanation and Sensor Interface ==
336 336  
337 -
338 338  === 2.4.1  Device ID ===
339 339  
340 -
341 341  By default, the Device ID equal to the last 15 bits of IMEI.
342 342  
343 -User can use (% style="color:#037691" %)**AT+DEUI**(%%) to set Device ID
332 +User can use **AT+DEUI** to set Device ID
344 344  
334 +**Example:**
345 345  
346 -(% style="color:blue" %)**Example**:
347 -
348 348  AT+DEUI=868411056754138
349 349  
350 350  The Device ID is stored in a none-erase area, Upgrade the firmware or run AT+FDR won't erase Device ID.
351 351  
352 -
353 -
354 354  === 2.4.2  Version Info ===
355 355  
356 -
357 357  Specify the software version: 0x64=100, means firmware version 1.00.
358 358  
359 359  For example: 0x00 64 : this device is NLMS01 with firmware version 1.0.0.
360 360  
361 -
362 -
363 363  === 2.4.3  Battery Info ===
364 364  
365 -
366 366  Check the battery voltage for NLMS01.
367 367  
368 368  Ex1: 0x0B45 = 2885mV
... ... @@ -369,16 +369,12 @@
369 369  
370 370  Ex2: 0x0B49 = 2889mV
371 371  
372 -
373 -
374 374  === 2.4.4  Signal Strength ===
375 375  
376 -
377 377  NB-IoT Network signal Strength.
378 378  
358 +**Ex1: 0x1d = 29**
379 379  
380 -(% style="color:blue" %)**Ex1: 0x1d = 29**
381 -
382 382  **0**  -113dBm or less
383 383  
384 384  **1**  -111dBm
... ... @@ -389,49 +389,37 @@
389 389  
390 390  **99**    Not known or not detectable
391 391  
392 -
393 -
394 394  === 2.4.5  Leaf moisture ===
395 395  
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**.
396 396  
397 -Get the moisture of the (% style="color:#037691" %)**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.
374 +For example, if the data you get from the register is **__0x05 0xDC__**, the moisture content in the **Leaf** is
398 398  
399 -For example, if the data you get from the register is (% style="color:#037691" %)**__0x05 0xDC__**(%%), the moisture content in the (% style="color:#037691" %)**Leaf**(%%) is
376 +**0229(H) = 549(D) /100 = 54.9.**
400 400  
401 -(% style="color:blue" %)**0229(H) = 549(D) /100 = 54.9.**
402 -
403 -
404 -
405 405  === 2.4.6  Leaf Temperature ===
406 406  
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
407 407  
408 -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 **(%%)is
382 +**Example**:
409 409  
410 -(% style="color:blue" %)**Example**:
384 +If payload is 0105H: ((0x0105 & 0x8000)>>15 === 0),temp = 0105(H)/10 = 26.1 °C
411 411  
412 -If payload is **0105H**: ((0x0105 & 0x8000)>>15 === 0),temp = 0105(H)/10 = 26.1 °C
386 +If payload is FF7EH: ((FF7E & 0x8000)>>15 ===1),temp = (FF7E(H)-FFFF(H))/10 = -12.9 °C
413 413  
414 -If payload is **FF7EH**: ((FF7E & 0x8000)>>15 ===1),temp = (FF7E(H)-FFFF(H))/10 = -12.9 °C
415 -
416 -
417 -
418 418  === 2.4.7  Timestamp ===
419 419  
420 -
421 421  Time stamp : 0x6315537b =1662342011
422 422  
423 423  Convert Unix timestamp to time 2022-9-5 9:40:11.
424 424  
425 -
426 -
427 427  === 2.4.8  Digital Interrupt ===
428 428  
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.
429 429  
430 -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.
431 -
432 432  The command is:
433 433  
434 -(% style="color:blue" %)**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]])**.**
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]])**.**
435 435  
436 436  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.
437 437  
... ... @@ -441,34 +441,27 @@
441 441  
442 442  0x(01): Interrupt Uplink Packet.
443 443  
444 -
445 -
446 446  === 2.4.9  ​+5V Output ===
447 447  
448 -
449 449  NLMS01 will enable +5V output before all sampling and disable the +5v after all sampling. 
450 450  
451 451  The 5V output time can be controlled by AT Command.
452 452  
453 -(% style="color:blue" %)**AT+5VT=1000**
416 +**AT+5VT=1000**
454 454  
455 455  Means set 5V valid time to have 1000ms. So the real 5V output will actually have 1000ms + sampling time for other sensors.** **
456 456  
457 457  
458 -
459 459  == 2.5  Downlink Payload ==
460 460  
461 -
462 462  By default, NLMS01 prints the downlink payload to console port.
463 463  
464 464  [[image:image-20220907171221-18.png]] ​
465 465  
427 +**Examples:**
466 466  
467 -(% style="color:blue" %)**Examples:**
429 +* **Set TDC**
468 468  
469 -
470 -* (% style="color:#037691" %)**Set TDC**
471 -
472 472  If the payload=0100003C, it means set the END Node's TDC to 0x00003C=60(S), while type code is 01.
473 473  
474 474  Payload:    01 00 00 1E    TDC=30S
... ... @@ -475,23 +475,16 @@
475 475  
476 476  Payload:    01 00 00 3C    TDC=60S
477 477  
437 +* **Reset**
478 478  
479 -
480 -* (% style="color:#037691" %)**Reset**
481 -
482 482  If payload = 0x04FF, it will reset the NLMS01
483 483  
441 +* **INTMOD**
484 484  
485 -
486 -* (% style="color:#037691" %)**INTMOD**
487 -
488 488  Downlink Payload: 06000003, Set AT+INTMOD=3
489 489  
490 -
491 -
492 492  == 2.6  ​LED Indicator ==
493 493  
494 -
495 495  The NLMS01 has an internal LED which is to show the status of different state.
496 496  
497 497  * 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)
... ... @@ -499,23 +499,18 @@
499 499  * After NLMS01 join NB-IoT network. The LED will be ON for 3 seconds.
500 500  * For each uplink probe, LED will be on for 500ms.
501 501  
502 -== 2.7  Installation ==
454 +== 2.7 Installation ==
503 503  
504 -
505 505  NLMS01 probe has two sides. The side without words are the sense side. Please be ware when install the sensor.
506 506  
507 -
508 508  [[image:image-20220907171221-19.png]]
509 509  
460 +== 2.8 Moisture and Temperature alarm function ==
510 510  
462 +➢ AT Command:
511 511  
512 -== 2.8  Moisture and Temperature alarm function ==
464 +AT+ HUMALARM =min,max
513 513  
514 -
515 -(% style="color:blue" %)**➢ AT Command:**
516 -
517 -(% style="color:#037691" %)**AT+ HUMALARM =min,max**
518 -
519 519  ² When min=0, and max≠0, Alarm higher than max
520 520  
521 521  ² When min≠0, and max=0, Alarm lower than min
... ... @@ -522,9 +522,8 @@
522 522  
523 523  ² When min≠0 and max≠0, Alarm higher than max or lower than min
524 524  
472 +Example:
525 525  
526 -(% style="color:blue" %)**Example:**
527 -
528 528  AT+ HUMALARM =50,60 ~/~/ Alarm when moisture lower than 50.
529 529  
530 530  AT+ TEMPALARM=min,max
... ... @@ -535,53 +535,41 @@
535 535  
536 536  ² When min≠0 and max≠0, Alarm higher than max or lower than min
537 537  
484 +Example:
538 538  
539 -(% style="color:blue" %)**Example:**
540 -
541 541  AT+ TEMPALARM=20,30 ~/~/ Alarm when temperature lower than 20.
542 542  
543 543  
489 +== 2.9 Set the number of data to be uploaded and the recording time ==
544 544  
545 -== 2.9  Set the number of data to be uploaded and the recording time ==
491 +➢ AT Command:
546 546  
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)
547 547  
548 -(% style="color:blue" %)**➢ AT Command:**
495 +AT+NOUD=8  ~/~/The device uploads 8 sets of recorded data by default. Up to 32 sets of record data can be uploaded.
549 549  
550 -* (% 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)
551 -* (% 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 ==
552 552  
553 - The diagram below explains the relationship between TR, NOUD, and TDC more clearly**:**
499 +➢ AT Command:
554 554  
555 -[[image:image-20221009001002-1.png||height="706" width="982"]]
501 +AT+CDP    ~/~/ Read cached data
556 556  
557 -
558 -== 2.10  Read or Clear cached data ==
559 -
560 -
561 -(% style="color:blue" %)**➢ AT Command:**
562 -
563 -* (% style="color:#037691" %)**AT+CDP**      (%%) ~/~/  Read cached data
564 -* (% style="color:#037691" %)**AT+CDP=0  ** (%%) ~/~/  Clear cached data
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 -Download URL & Firmware Change 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 choose
539 +**Step 2: ** Open it and choose
609 609  
610 610  * Product Model
611 611  * Uplink Interval
... ... @@ -615,171 +615,136 @@
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 -AT+<CMD>?  :  Help on <CMD>
571 +AT+<CMD>?  : Help on <CMD>
654 654  
655 -AT+<CMD>  :  Run <CMD>
573 +AT+<CMD>         : Run <CMD>
656 656  
657 -AT+<CMD>=<value>:  Set the value
575 +AT+<CMD>=<value> : Set the value
658 658  
659 -AT+<CMD>=?  :  Get the value
577 +AT+<CMD>=?  : Get the value
660 660  
579 +**General Commands**      
661 661  
662 -(% style="color:#037691" %)**General Commands**      
581 +AT  : Attention       
663 663  
664 -AT  :  Attention       
583 +AT?  : Short Help     
665 665  
666 -AT?  :  Short Help     
585 +ATZ  : MCU Reset    
667 667  
668 -ATZ  :  MCU Reset    
587 +AT+TDC  : Application Data Transmission Interval
669 669  
670 -AT+TDC  :  Application Data Transmission Interval
589 +AT+CFG  : Print all configurations
671 671  
672 -AT+CFG  :  Print all configurations
591 +AT+CFGMOD           : Working mode selection
673 673  
674 -AT+CFGMOD  :  Working mode selection
593 +AT+INTMOD            : Set the trigger interrupt mode
675 675  
676 -AT+INTMOD  :  Set the trigger interrupt mode
595 +AT+5VT  : Set extend the time of 5V power  
677 677  
678 -AT+5VT  :  Set extend the time of 5V power  
597 +AT+PRO  : Choose agreement
679 679  
680 -AT+PRO :  Choose agreement
599 +AT+RXDL  : Extend the sending and receiving time
681 681  
682 -AT+RXDL:  Extend the sending and receiving time
601 +AT+SERVADDR  : Server Address
683 683  
684 -AT+SERVADDR :  Server Address
603 +AT+APN     : Get or set the APN
685 685  
686 -AT+APN :  Get or set the APN
605 +AT+FBAND   : Get or Set whether to automatically modify the frequency band
687 687  
688 -AT+FBAND :  Get or Set whether to automatically modify the frequency band
607 +AT+DNSCFG  : Get or Set DNS Server
689 689  
690 -AT+DNSCFG : Get or Set DNS Server
691 -
692 692  AT+GETSENSORVALUE   : Returns the current sensor measurement
693 693  
694 -AT+TR :  Get or Set record time"
611 +AT+TR      : Get or Set record time"
695 695  
696 -AT+NOUD :  Get or Set the number of data to be uploaded
613 +AT+NOUD      : Get or Set the number of data to be uploaded
697 697  
698 -AT+CDP :  Read or Clear cached data
615 +AT+CDP     : Read or Clear cached data
699 699  
700 -AT+TEMPALARM :  Get or Set alarm of temp
617 +AT+TEMPALARM      : Get or Set alarm of temp
701 701  
702 -AT+HUMALARM :  Get or Set alarm of humidity
619 +AT+HUMALARM     : Get or Set alarm of PH
703 703  
704 704  
705 -(% style="color:#037691" %)**COAP Management**      
622 +**COAP Management**      
706 706  
707 -AT+URI :  Resource parameters
624 +AT+URI            : Resource parameters
708 708  
626 +**UDP Management**
709 709  
710 -(% style="color:#037691" %)**UDP Management**
628 +AT+CFM          : Upload confirmation mode (only valid for UDP)
711 711  
712 -AT+CFM :  Upload confirmation mode (only valid for UDP)
630 +**MQTT Management**
713 713  
632 +AT+CLIENT               : Get or Set MQTT client
714 714  
715 -(% style="color:#037691" %)**MQTT Management**
634 +AT+UNAME  : Get or Set MQTT Username
716 716  
717 -AT+CLIENT  :  Get or Set MQTT client
636 +AT+PWD                  : Get or Set MQTT password
718 718  
719 -AT+UNAME  : Get or Set MQTT Username
638 +AT+PUBTOPIC  : Get or Set MQTT publish topic
720 720  
721 -AT+PWD  :  Get or Set MQTT password
640 +AT+SUBTOPIC  : Get or Set MQTT subscription topic
722 722  
723 -AT+PUBTOPIC  :  Get or Set MQTT publish topic
642 +**Information**          
724 724  
725 -AT+SUBTOPIC :  Get or Set MQTT subscription topic
644 +AT+FDR  : Factory Data Reset
726 726  
646 +AT+PWORD  : Serial Access Password
727 727  
728 -(% style="color:#037691" %)**Information**          
729 -
730 -AT+FDR :  Factory Data Reset
731 -
732 -AT+PWORD :  Serial Access Password
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
... ... @@ -786,11 +786,8 @@
786 786  * Package Size / pcs : cm
787 787  * Weight / pcs : g
788 788  
789 -
790 -
791 791  = 9.  Support =
792 792  
793 -
794 794  * 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.
795 795  * 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]]
796 796  
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