Last modified by Mengting Qiu on 2024/04/02 16:54
<
From version < 33.4 >
edited by Xiaoling
on 2022/09/13 09:41
To version < 38.10 >
edited by Xiaoling
on 2022/10/25 16:28
>
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... ... @@ -13,16 +13,21 @@
13 13  == 1.1 ​ What is NLMS01 Leaf Moisture Sensor ==
14 14  
15 15  
16 +(((
16 16  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.
17 17  
18 18  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.
19 19  
20 20  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.
24 24  
23 +NLMS01 supports different uplink methods include (% style="color:blue" %)**TCP,MQTT,UDP and CoAP  **(%%)for different application requirement.
25 25  
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 +
26 26  ​[[image:image-20220907171221-2.png]]
27 27  
28 28  
... ... @@ -50,7 +50,6 @@
50 50  (((
51 51  
52 52  
53 -
54 54  
55 55  )))
56 56  
... ... @@ -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  
... ... @@ -85,8 +85,6 @@
85 85  * IP67 Protection
86 86  * Length: 3.5 meters
87 87  
88 -
89 -
90 90  (% style="color:#037691" %)**Leaf Temperature:**
91 91  
92 92  * Range -50℃～80℃
... ... @@ -95,17 +95,11 @@
95 95  * IP67 Protection
96 96  * Length: 3.5 meters
97 97  
98 -
99 -
100 -
101 101  == 1.5 ​ Applications ==
102 102  
103 103  
104 104  * Smart Agriculture
105 105  
106 -
107 -
108 -
109 109  == 1.6  Pin mapping and power on ==
110 110  
111 111  
... ... @@ -224,8 +224,6 @@
224 224  * (% style="color:#037691" %)**AT+SERVADDR=120.24.4.116,5601     ** (%%) ~/~/  to set UDP server address and port
225 225  * (% style="color:#037691" %)**AT+CFM=1       ** (%%) ~/~/  If the server does not respond, this command is unnecessary
226 226  
227 -
228 -
229 229  ​ [[image:image-20220907171221-11.png]]
230 230  
231 231  
... ... @@ -247,8 +247,6 @@
247 247  * (% style="color:#037691" %)**AT+PUBTOPIC=PUB                    ** (%%) ~/~/  Set the sending topic of MQTT
248 248  * (% style="color:#037691" %)**AT+SUBTOPIC=SUB          ** (%%) ~/~/  Set the subscription topic of MQTT
249 249  
250 -
251 -
252 252  ​ [[image:image-20220907171221-13.png]]
253 253  
254 254  
... ... @@ -269,8 +269,6 @@
269 269  * (% style="color:#037691" %)**AT+PRO=4   ** (%%) ~/~/  Set to use TCP protocol to uplink
270 270  * (% style="color:#037691" %)**AT+SERVADDR=120.24.4.116,5600   ** (%%) ~/~/  to set TCP server address and port
271 271  
272 -
273 -
274 274  ​ [[image:image-20220907171221-15.png]]
275 275  
276 276  
... ... @@ -287,8 +287,6 @@
287 287  
288 288  * (% style="color:#037691" %)**AT+TDC=7200      ** (%%) ~/~/ Set Update Interval to 7200s (2 hour)
289 289  
290 -
291 -
292 292  (% 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).**
293 293  
294 294  
... ... @@ -301,9 +301,9 @@
301 301  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.
302 302  
303 303  
304 -(% border="1" style="background-color:#ffffcc; color:green; width:1251px" %)
305 -|(% 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
306 -|(% 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  .....
289 +(% border="1" style="background-color:#ffffcc; color:green; width:520px" %)
290 +|=(% 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**
291 +|=(% 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  .....
307 307  
308 308  If we use the MQTT client to subscribe to this MQTT topic, we can see the following information when the NLMS01 uplink data.
309 309  
... ... @@ -313,23 +313,32 @@
313 313  
314 314  The payload is ASCII string, representative same HEX:
315 315  
316 -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:
301 +**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__//(%%)**
317 317  
318 -* (% style="color:red" %)Device ID: 0xf868411056754138 = f868411056754138
319 -* (% style="color:blue" %)Version: 0x0064=100=1.0.0
320 -* (% style="color:green" %)BAT: 0x0c78 = 3192 mV = 3.192V
321 -* (% style="color:red" %)Singal: 0x17 = 23
322 -* (% style="color:blue" %)Mod: 0x01 = 1
323 -* (% style="color:green" %)Interrupt: 0x00= 0
324 -* Leaf moisture: 0x0225= 549 = 54.9%
325 -* Leaf Temperature:0x010B =267=26.7 °C
326 -* Time stamp : 0x6315537b =1662342011 ([[Unix Epoch Time>>https://www.epochconverter.com/]])
327 -* Leaf Temperature, Leaf moisture,Time stamp : 010b0226631550fb
328 -* (% style="color:blue" %)8 sets of recorded data: Leaf Temperature, Leaf moisture,Time stamp : 010e022663154d77,.......
303 +where:
329 329  
305 +* (% style="color:#037691" %)**Device ID:**(%%) 0xf868411056754138 = f868411056754138
330 330  
307 +* (% style="color:#037691" %)**Version:**(%%) 0x0064=100=1.0.0
331 331  
309 +* (% style="color:#037691" %)**BAT:**       (%%)0x0c78 = 3192 mV = 3.192V
332 332  
311 +* (% style="color:#037691" %)**Singal:**(%%)  0x17 = 23
312 +
313 +* (% style="color:#037691" %)**Mod:**(%%)  0x01 = 1
314 +
315 +* (% style="color:#037691" %)**Interrupt:**(%%) 0x00= 0
316 +
317 +* (% style="color:#037691" %)**Leaf moisture:**(%%) 0x0225= 549 = 54.9%
318 +
319 +* (% style="color:#037691" %)**Leaf Temperature: **(%%)0x010B =267=26.7 °C
320 +
321 +* (% style="color:#037691" %)**Time stamp :**   (%%)0x6315537b =1662342011 ([[Unix Epoch Time>>https://www.epochconverter.com/]])
322 +
323 +* (% style="color:#037691" %)**Leaf Temperature, Leaf moisture,Time stamp :  **(%%)010b0226631550fb
324 +
325 +* (% style="color:#037691" %)**8 sets of recorded data: **(%%)Leaf Temperature, Leaf moisture,Time stamp : 010e022663154d77,.......
326 +
333 333  == 2.4  Payload Explanation and Sensor Interface ==
334 334  
335 335  
... ... @@ -497,9 +497,6 @@
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 -
501 -
502 -
503 503  == 2.7  Installation ==
504 504  
505 505  
... ... @@ -551,7 +551,9 @@
551 551  * (% 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)
552 552  * (% 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.
553 553  
545 + The diagram below explains the relationship between TR, NOUD, and TDC more clearly**:**
554 554  
547 +[[image:image-20221009001002-1.png||height="706" width="982"]]
555 555  
556 556  
557 557  == 2.10  Read or Clear cached data ==
... ... @@ -562,8 +562,6 @@
562 562  * (% style="color:#037691" %)**AT+CDP**      (%%) ~/~/  Read cached data
563 563  * (% style="color:#037691" %)**AT+CDP=0  ** (%%) ~/~/  Clear cached data
564 564  
565 -
566 -
567 567  [[image:image-20220907171221-20.png]]
568 568  
569 569  
... ... @@ -571,9 +571,9 @@
571 571  == 2.11  ​Firmware Change Log ==
572 572  
573 573  
574 -Download URL & Firmware Change log: [[https:~~/~~/www.dropbox.com/sh/1zmcakvbkf24f8x/AACmq2dZ3iRB9F1nVWeEB9Moa?dl=0>>url:https://www.dropbox.com/sh/1zmcakvbkf24f8x/AACmq2dZ3iRB9F1nVWeEB9Moa?dl=0]]
565 +Download URL & Firmware Change log: [[https:~~/~~/www.dropbox.com/sh/qdc3js2iu1vlipx/AACMHI3CvVb8g7YQMrIHY673a?dl=0>>https://www.dropbox.com/sh/qdc3js2iu1vlipx/AACMHI3CvVb8g7YQMrIHY673a?dl=0]]
575 575  
576 -Upgrade Instruction: [[Upgrade Firmware>>path:#H5.1200BHowtoUpgradeFirmware]]
567 +Upgrade Instruction: [[Upgrade Firmware>>||anchor="H5.1200BHowtoUpgradeFirmware"]]
577 577  
578 578  
579 579  
... ... @@ -651,86 +651,86 @@
651 651  
652 652  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]]
653 653  
654 -AT+<CMD>?  : Help on <CMD>
645 +AT+<CMD>?  :  Help on <CMD>
655 655  
656 -AT+<CMD>         : Run <CMD>
647 +AT+<CMD>  :  Run <CMD>
657 657  
658 -AT+<CMD>=<value> : Set the value
649 +AT+<CMD>=<value>:  Set the value
659 659  
660 -AT+<CMD>=?  : Get the value
651 +AT+<CMD>=?  :  Get the value
661 661  
662 662  
663 663  (% style="color:#037691" %)**General Commands**      
664 664  
665 -AT  : Attention       
656 +AT  :  Attention       
666 666  
667 -AT?  : Short Help     
658 +AT?  :  Short Help     
668 668  
669 -ATZ  : MCU Reset    
660 +ATZ  :  MCU Reset    
670 670  
671 -AT+TDC  : Application Data Transmission Interval
662 +AT+TDC  :  Application Data Transmission Interval
672 672  
673 -AT+CFG  : Print all configurations
664 +AT+CFG  :  Print all configurations
674 674  
675 -AT+CFGMOD           : Working mode selection
666 +AT+CFGMOD  :  Working mode selection
676 676  
677 -AT+INTMOD            : Set the trigger interrupt mode
668 +AT+INTMOD  :  Set the trigger interrupt mode
678 678  
679 -AT+5VT  : Set extend the time of 5V power  
670 +AT+5VT  :  Set extend the time of 5V power  
680 680  
681 -AT+PRO  : Choose agreement
672 +AT+PRO :  Choose agreement
682 682  
683 -AT+RXDL  : Extend the sending and receiving time
674 +AT+RXDL:  Extend the sending and receiving time
684 684  
685 -AT+SERVADDR  : Server Address
676 +AT+SERVADDR :  Server Address
686 686  
687 -AT+APN     : Get or set the APN
678 +AT+APN :  Get or set the APN
688 688  
689 -AT+FBAND   : Get or Set whether to automatically modify the frequency band
680 +AT+FBAND :  Get or Set whether to automatically modify the frequency band
690 690  
691 -AT+DNSCFG  : Get or Set DNS Server
682 +AT+DNSCFG : Get or Set DNS Server
692 692  
693 693  AT+GETSENSORVALUE   : Returns the current sensor measurement
694 694  
695 -AT+TR      : Get or Set record time"
686 +AT+TR :  Get or Set record time"
696 696  
697 -AT+NOUD      : Get or Set the number of data to be uploaded
688 +AT+NOUD :  Get or Set the number of data to be uploaded
698 698  
699 -AT+CDP     : Read or Clear cached data
690 +AT+CDP :  Read or Clear cached data
700 700  
701 -AT+TEMPALARM      : Get or Set alarm of temp
692 +AT+TEMPALARM :  Get or Set alarm of temp
702 702  
703 -AT+HUMALARM     : Get or Set alarm of PH
694 +AT+HUMALARM :  Get or Set alarm of humidity
704 704  
705 705  
706 706  (% style="color:#037691" %)**COAP Management**      
707 707  
708 -AT+URI            : Resource parameters
699 +AT+URI :  Resource parameters
709 709  
710 710  
711 711  (% style="color:#037691" %)**UDP Management**
712 712  
713 -AT+CFM          : Upload confirmation mode (only valid for UDP)
704 +AT+CFM :  Upload confirmation mode (only valid for UDP)
714 714  
715 715  
716 716  (% style="color:#037691" %)**MQTT Management**
717 717  
718 -AT+CLIENT               : Get or Set MQTT client
709 +AT+CLIENT  :  Get or Set MQTT client
719 719  
720 -AT+UNAME  : Get or Set MQTT Username
711 +AT+UNAME  : Get or Set MQTT Username
721 721  
722 -AT+PWD                  : Get or Set MQTT password
713 +AT+PWD  :  Get or Set MQTT password
723 723  
724 -AT+PUBTOPIC  : Get or Set MQTT publish topic
715 +AT+PUBTOPIC  :  Get or Set MQTT publish topic
725 725  
726 -AT+SUBTOPIC  : Get or Set MQTT subscription topic
717 +AT+SUBTOPIC :  Get or Set MQTT subscription topic
727 727  
728 728  
729 729  (% style="color:#037691" %)**Information**          
730 730  
731 -AT+FDR  : Factory Data Reset
722 +AT+FDR :  Factory Data Reset
732 732  
733 -AT+PWORD  : Serial Access Password
724 +AT+PWORD :  Serial Access Password
734 734  
735 735  
736 736  
... ... @@ -787,8 +787,6 @@
787 787  * Package Size / pcs : cm
788 788  * Weight / pcs : g
789 789  
790 -
791 -
792 792  = 9.  Support =
793 793  
794 794  
image-20221009001002-1.png
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