Last modified by Mengting Qiu on 2024/04/02 16:54
<
From version < 38.11 >
edited by Xiaoling
on 2022/10/25 16:33
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  
... ... @@ -304,63 +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 -
333 333  == 2.4  Payload Explanation and Sensor Interface ==
334 334  
335 -
336 336  === 2.4.1  Device ID ===
337 337  
338 -
339 339  By default, the Device ID equal to the last 15 bits of IMEI.
340 340  
341 -User can use (% style="color:#037691" %)**AT+DEUI**(%%) to set Device ID
332 +User can use **AT+DEUI** to set Device ID
342 342  
334 +**Example:**
343 343  
344 -(% style="color:blue" %)**Example**:
345 -
346 346  AT+DEUI=868411056754138
347 347  
348 348  The Device ID is stored in a none-erase area, Upgrade the firmware or run AT+FDR won't erase Device ID.
349 349  
350 -
351 -
352 352  === 2.4.2  Version Info ===
353 353  
354 -
355 355  Specify the software version: 0x64=100, means firmware version 1.00.
356 356  
357 357  For example: 0x00 64 : this device is NLMS01 with firmware version 1.0.0.
358 358  
359 -
360 -
361 361  === 2.4.3  Battery Info ===
362 362  
363 -
364 364  Check the battery voltage for NLMS01.
365 365  
366 366  Ex1: 0x0B45 = 2885mV
... ... @@ -367,16 +367,12 @@
367 367  
368 368  Ex2: 0x0B49 = 2889mV
369 369  
370 -
371 -
372 372  === 2.4.4  Signal Strength ===
373 373  
374 -
375 375  NB-IoT Network signal Strength.
376 376  
358 +**Ex1: 0x1d = 29**
377 377  
378 -(% style="color:blue" %)**Ex1: 0x1d = 29**
379 -
380 380  **0**  -113dBm or less
381 381  
382 382  **1**  -111dBm
... ... @@ -387,49 +387,37 @@
387 387  
388 388  **99**    Not known or not detectable
389 389  
390 -
391 -
392 392  === 2.4.5  Leaf moisture ===
393 393  
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**.
394 394  
395 -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
396 396  
397 -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.**
398 398  
399 -(% style="color:blue" %)**0229(H) = 549(D) /100 = 54.9.**
400 -
401 -
402 -
403 403  === 2.4.6  Leaf Temperature ===
404 404  
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
405 405  
406 -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**:
407 407  
408 -(% style="color:blue" %)**Example**:
384 +If payload is 0105H: ((0x0105 & 0x8000)>>15 === 0),temp = 0105(H)/10 = 26.1 °C
409 409  
410 -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
411 411  
412 -If payload is **FF7EH**: ((FF7E & 0x8000)>>15 ===1),temp = (FF7E(H)-FFFF(H))/10 = -12.9 °C
413 -
414 -
415 -
416 416  === 2.4.7  Timestamp ===
417 417  
418 -
419 419  Time stamp : 0x6315537b =1662342011
420 420  
421 421  Convert Unix timestamp to time 2022-9-5 9:40:11.
422 422  
423 -
424 -
425 425  === 2.4.8  Digital Interrupt ===
426 426  
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.
427 427  
428 -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.
429 -
430 430  The command is:
431 431  
432 -(% 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]])**.**
433 433  
434 434  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.
435 435  
... ... @@ -439,34 +439,27 @@
439 439  
440 440  0x(01): Interrupt Uplink Packet.
441 441  
442 -
443 -
444 444  === 2.4.9  ​+5V Output ===
445 445  
446 -
447 447  NLMS01 will enable +5V output before all sampling and disable the +5v after all sampling. 
448 448  
449 449  The 5V output time can be controlled by AT Command.
450 450  
451 -(% style="color:blue" %)**AT+5VT=1000**
416 +**AT+5VT=1000**
452 452  
453 453  Means set 5V valid time to have 1000ms. So the real 5V output will actually have 1000ms + sampling time for other sensors.** **
454 454  
455 455  
456 -
457 457  == 2.5  Downlink Payload ==
458 458  
459 -
460 460  By default, NLMS01 prints the downlink payload to console port.
461 461  
462 462  [[image:image-20220907171221-18.png]] ​
463 463  
427 +**Examples:**
464 464  
465 -(% style="color:blue" %)**Examples:**
429 +* **Set TDC**
466 466  
467 -
468 -* (% style="color:#037691" %)**Set TDC**
469 -
470 470  If the payload=0100003C, it means set the END Node's TDC to 0x00003C=60(S), while type code is 01.
471 471  
472 472  Payload:    01 00 00 1E    TDC=30S
... ... @@ -473,23 +473,16 @@
473 473  
474 474  Payload:    01 00 00 3C    TDC=60S
475 475  
437 +* **Reset**
476 476  
477 -
478 -* (% style="color:#037691" %)**Reset**
479 -
480 480  If payload = 0x04FF, it will reset the NLMS01
481 481  
441 +* **INTMOD**
482 482  
483 -
484 -* (% style="color:#037691" %)**INTMOD**
485 -
486 486  Downlink Payload: 06000003, Set AT+INTMOD=3
487 487  
488 -
489 -
490 490  == 2.6  ​LED Indicator ==
491 491  
492 -
493 493  The NLMS01 has an internal LED which is to show the status of different state.
494 494  
495 495  * 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)
... ... @@ -497,23 +497,18 @@
497 497  * After NLMS01 join NB-IoT network. The LED will be ON for 3 seconds.
498 498  * For each uplink probe, LED will be on for 500ms.
499 499  
500 -== 2.7  Installation ==
454 +== 2.7 Installation ==
501 501  
502 -
503 503  NLMS01 probe has two sides. The side without words are the sense side. Please be ware when install the sensor.
504 504  
505 -
506 506  [[image:image-20220907171221-19.png]]
507 507  
460 +== 2.8 Moisture and Temperature alarm function ==
508 508  
462 +➢ AT Command:
509 509  
510 -== 2.8  Moisture and Temperature alarm function ==
464 +AT+ HUMALARM =min,max
511 511  
512 -
513 -(% style="color:blue" %)**➢ AT Command:**
514 -
515 -(% style="color:#037691" %)**AT+ HUMALARM =min,max**
516 -
517 517  ² When min=0, and max≠0, Alarm higher than max
518 518  
519 519  ² When min≠0, and max=0, Alarm lower than min
... ... @@ -520,9 +520,8 @@
520 520  
521 521  ² When min≠0 and max≠0, Alarm higher than max or lower than min
522 522  
472 +Example:
523 523  
524 -(% style="color:blue" %)**Example:**
525 -
526 526  AT+ HUMALARM =50,60 ~/~/ Alarm when moisture lower than 50.
527 527  
528 528  AT+ TEMPALARM=min,max
... ... @@ -533,53 +533,41 @@
533 533  
534 534  ² When min≠0 and max≠0, Alarm higher than max or lower than min
535 535  
484 +Example:
536 536  
537 -(% style="color:blue" %)**Example:**
538 -
539 539  AT+ TEMPALARM=20,30 ~/~/ Alarm when temperature lower than 20.
540 540  
541 541  
489 +== 2.9 Set the number of data to be uploaded and the recording time ==
542 542  
543 -== 2.9  Set the number of data to be uploaded and the recording time ==
491 +➢ AT Command:
544 544  
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)
545 545  
546 -(% 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.
547 547  
548 -* (% 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)
549 -* (% 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 ==
550 550  
551 - The diagram below explains the relationship between TR, NOUD, and TDC more clearly**:**
499 +➢ AT Command:
552 552  
553 -[[image:image-20221009001002-1.png||height="706" width="982"]]
501 +AT+CDP    ~/~/ Read cached data
554 554  
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 -
564 564  [[image:image-20220907171221-20.png]]
565 565  
566 566  
506 +AT+CDP=0    ~/~/ Clear cached data
567 567  
508 +
568 568  == 2.11  ​Firmware Change Log ==
569 569  
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]]
570 570  
571 -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]]
572 572  
573 -Upgrade Instruction: [[Upgrade Firmware>>||anchor="H5.1200BHowtoUpgradeFirmware"]]
574 -
575 -
576 -
577 577  == 2.12  ​Battery Analysis ==
578 578  
579 -
580 580  === 2.12.1  ​Battery Type ===
581 581  
582 -
583 583  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.
584 584  
585 585  The battery is designed to last for several years depends on the actually use environment and update interval. 
... ... @@ -592,18 +592,15 @@
592 592  
593 593  [[image:image-20220907171221-21.png]] ​
594 594  
595 -
596 -
597 597  === 2.12.2  Power consumption Analyze ===
598 598  
599 -
600 600  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.
601 601  
602 602  Instruction to use as below:
603 603  
604 -(% 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/]]
605 605  
606 -(% style="color:blue" %)**Step 2: **(%%) Open it and choose
539 +**Step 2: ** Open it and choose
607 607  
608 608  * Product Model
609 609  * Uplink Interval
... ... @@ -613,171 +613,136 @@
613 613  
614 614  [[image:image-20220907171221-22.jpeg]] ​
615 615  
616 -
617 617  === 2.12.3  ​Battery Note ===
618 618  
619 -
620 620  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.
621 621  
622 -
623 -
624 624  === 2.12.4  Replace the battery ===
625 625  
626 -
627 627  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).
628 628  
629 -
630 -
631 631  = 3. ​ Access NB-IoT Module =
632 632  
633 -
634 634  Users can directly access the AT command set of the NB-IoT module.
635 635  
636 636  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/]] 
637 637  
638 -
639 639  [[image:image-20220907171221-23.png]] ​
640 640  
641 -
642 -
643 643  = 4.  Using the AT Commands =
644 644  
645 -
646 646  == 4.1  Access AT Commands ==
647 647  
648 -
649 649  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]]
650 650  
651 -AT+<CMD>?  :  Help on <CMD>
571 +AT+<CMD>?  : Help on <CMD>
652 652  
653 -AT+<CMD>  :  Run <CMD>
573 +AT+<CMD>         : Run <CMD>
654 654  
655 -AT+<CMD>=<value>:  Set the value
575 +AT+<CMD>=<value> : Set the value
656 656  
657 -AT+<CMD>=?  :  Get the value
577 +AT+<CMD>=?  : Get the value
658 658  
579 +**General Commands**      
659 659  
660 -(% style="color:#037691" %)**General Commands**      
581 +AT  : Attention       
661 661  
662 -AT  :  Attention       
583 +AT?  : Short Help     
663 663  
664 -AT?  :  Short Help     
585 +ATZ  : MCU Reset    
665 665  
666 -ATZ  :  MCU Reset    
587 +AT+TDC  : Application Data Transmission Interval
667 667  
668 -AT+TDC  :  Application Data Transmission Interval
589 +AT+CFG  : Print all configurations
669 669  
670 -AT+CFG  :  Print all configurations
591 +AT+CFGMOD           : Working mode selection
671 671  
672 -AT+CFGMOD  :  Working mode selection
593 +AT+INTMOD            : Set the trigger interrupt mode
673 673  
674 -AT+INTMOD  :  Set the trigger interrupt mode
595 +AT+5VT  : Set extend the time of 5V power  
675 675  
676 -AT+5VT  :  Set extend the time of 5V power  
597 +AT+PRO  : Choose agreement
677 677  
678 -AT+PRO :  Choose agreement
599 +AT+RXDL  : Extend the sending and receiving time
679 679  
680 -AT+RXDL:  Extend the sending and receiving time
601 +AT+SERVADDR  : Server Address
681 681  
682 -AT+SERVADDR :  Server Address
603 +AT+APN     : Get or set the APN
683 683  
684 -AT+APN :  Get or set the APN
605 +AT+FBAND   : Get or Set whether to automatically modify the frequency band
685 685  
686 -AT+FBAND :  Get or Set whether to automatically modify the frequency band
607 +AT+DNSCFG  : Get or Set DNS Server
687 687  
688 -AT+DNSCFG : Get or Set DNS Server
689 -
690 690  AT+GETSENSORVALUE   : Returns the current sensor measurement
691 691  
692 -AT+TR :  Get or Set record time"
611 +AT+TR      : Get or Set record time"
693 693  
694 -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
695 695  
696 -AT+CDP :  Read or Clear cached data
615 +AT+CDP     : Read or Clear cached data
697 697  
698 -AT+TEMPALARM :  Get or Set alarm of temp
617 +AT+TEMPALARM      : Get or Set alarm of temp
699 699  
700 -AT+HUMALARM :  Get or Set alarm of humidity
619 +AT+HUMALARM     : Get or Set alarm of PH
701 701  
702 702  
703 -(% style="color:#037691" %)**COAP Management**      
622 +**COAP Management**      
704 704  
705 -AT+URI :  Resource parameters
624 +AT+URI            : Resource parameters
706 706  
626 +**UDP Management**
707 707  
708 -(% style="color:#037691" %)**UDP Management**
628 +AT+CFM          : Upload confirmation mode (only valid for UDP)
709 709  
710 -AT+CFM :  Upload confirmation mode (only valid for UDP)
630 +**MQTT Management**
711 711  
632 +AT+CLIENT               : Get or Set MQTT client
712 712  
713 -(% style="color:#037691" %)**MQTT Management**
634 +AT+UNAME  : Get or Set MQTT Username
714 714  
715 -AT+CLIENT  :  Get or Set MQTT client
636 +AT+PWD                  : Get or Set MQTT password
716 716  
717 -AT+UNAME  : Get or Set MQTT Username
638 +AT+PUBTOPIC  : Get or Set MQTT publish topic
718 718  
719 -AT+PWD  :  Get or Set MQTT password
640 +AT+SUBTOPIC  : Get or Set MQTT subscription topic
720 720  
721 -AT+PUBTOPIC  :  Get or Set MQTT publish topic
642 +**Information**          
722 722  
723 -AT+SUBTOPIC :  Get or Set MQTT subscription topic
644 +AT+FDR  : Factory Data Reset
724 724  
646 +AT+PWORD  : Serial Access Password
725 725  
726 -(% style="color:#037691" %)**Information**          
727 -
728 -AT+FDR :  Factory Data Reset
729 -
730 -AT+PWORD :  Serial Access Password
731 -
732 -
733 -
734 734  = ​5.  FAQ =
735 735  
736 -
737 737  == 5.1 ​ How to Upgrade Firmware ==
738 738  
739 -
740 740  User can upgrade the firmware for 1) bug fix, 2) new feature release.
741 741  
742 742  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]]
743 743  
656 +**Notice, **NLMS01 **and **NLMS01 **share the same mother board. They use the same connection and method to update.**
744 744  
745 -(% style="color:red" %)**Notice, NLMS01 and LLMS01 share the same mother board. They use the same connection and method to update.**
746 -
747 -
748 -
749 749  = 6.  Trouble Shooting =
750 750  
751 -
752 752  == 6.1  ​Connection problem when uploading firmware ==
753 753  
754 -
755 755  **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]]
756 756  
757 -
758 -
759 759  == 6.2  AT Command input doesn't work ==
760 760  
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.
761 761  
762 -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.
763 -
764 -
765 -
766 766  = 7. ​ Order Info =
767 767  
768 -
769 769  Part Number**:** NLMS01
770 770  
771 -
772 -
773 773  = 8.  Packing Info =
774 774  
674 +**Package Includes**:
775 775  
776 -(% style="color:#037691" %)**Package Includes:**
777 -
778 778  * NLMS01 NB-IoT Leaf Moisture Sensor x 1
779 779  
780 -(% style="color:#037691" %)**Dimension and weight**:
678 +**Dimension and weight**:
781 781  
782 782  * Device Size: cm
783 783  * Device Weight: g
... ... @@ -784,11 +784,8 @@
784 784  * Package Size / pcs : cm
785 785  * Weight / pcs : g
786 786  
787 -
788 -
789 789  = 9.  Support =
790 790  
791 -
792 792  * 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.
793 793  * 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]]
794 794  
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