Last modified by Mengting Qiu on 2024/04/02 16:54
<
From version < 38.13 >
edited by Xiaoling
on 2023/04/04 09:49
To version < 38.11 >
edited by Xiaoling
on 2022/10/25 16:33
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... ... @@ -34,6 +34,7 @@
34 34  ​ [[image:image-20220907171221-3.png]]
35 35  
36 36  
37 +
37 37  == ​1.2  Features ==
38 38  
39 39  
... ... @@ -67,12 +67,12 @@
67 67  
68 68  (% style="color:#037691" %)**NB-IoT Spec:**
69 69  
70 -* B1 @H-FDD: 2100MHz
71 -* B3 @H-FDD: 1800MHz
72 -* B8 @H-FDD: 900MHz
73 -* B5 @H-FDD: 850MHz
74 -* B20 @H-FDD: 800MHz
75 -* B28 @H-FDD: 700MHz
71 +* - B1 @H-FDD: 2100MHz
72 +* - B3 @H-FDD: 1800MHz
73 +* - B8 @H-FDD: 900MHz
74 +* - B5 @H-FDD: 850MHz
75 +* - B20 @H-FDD: 800MHz
76 +* - B28 @H-FDD: 700MHz
76 76  
77 77  
78 78  
... ... @@ -111,8 +111,10 @@
111 111  
112 112  **~ **
113 113  
115 +
114 114  = 2.  Use NLMS01 to communicate with IoT Server =
115 115  
118 +
116 116  == 2.1  How it works ==
117 117  
118 118  
... ... @@ -124,8 +124,10 @@
124 124  [[image:image-20220907171221-5.png]]
125 125  
126 126  
130 +
127 127  == 2.2 ​ Configure the NLMS01 ==
128 128  
133 +
129 129  === 2.2.1 Test Requirement ===
130 130  
131 131  
... ... @@ -141,6 +141,7 @@
141 141  [[image:image-20220907171221-6.png]] ​
142 142  
143 143  
149 +
144 144  === 2.2.2 Insert SIM card ===
145 145  
146 146  
... ... @@ -152,6 +152,7 @@
152 152  [[image:image-20220907171221-7.png]] ​
153 153  
154 154  
161 +
155 155  === 2.2.3 Connect USB – TTL to NLMS01 to configure it ===
156 156  
157 157  
... ... @@ -183,6 +183,7 @@
183 183  (% style="color:red" %)**Note: the valid AT Commands can be found at:  **(%%)[[**https:~~/~~/www.dropbox.com/sh/351dwor6joz8nwh/AADn1BQaAAxLF_QMyU8NkW47a?dl=0**>>url:https://www.dropbox.com/sh/351dwor6joz8nwh/AADn1BQaAAxLF_QMyU8NkW47a?dl=0]]
184 184  
185 185  
193 +
186 186  === 2.2.4 Use CoAP protocol to uplink data ===
187 187  
188 188  
... ... @@ -205,6 +205,7 @@
205 205  [[image:image-20220907171221-10.png]] ​
206 206  
207 207  
216 +
208 208  === 2.2.5 Use UDP protocol to uplink data(Default protocol) ===
209 209  
210 210  
... ... @@ -221,6 +221,7 @@
221 221  
222 222  ​
223 223  
233 +
224 224  === 2.2.6 Use MQTT protocol to uplink data ===
225 225  
226 226  
... ... @@ -245,6 +245,7 @@
245 245  MQTT protocol has a much higher power consumption compare vs UDP / CoAP protocol. Please check the power analyze document and adjust the uplink period to a suitable interval.
246 246  
247 247  
258 +
248 248  === 2.2.7 Use TCP protocol to uplink data ===
249 249  
250 250  
... ... @@ -272,6 +272,7 @@
272 272  (% 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).**
273 273  
274 274  
286 +
275 275  == 2.3  Uplink Payload ==
276 276  
277 277  
... ... @@ -318,10 +318,9 @@
318 318  
319 319  * (% style="color:#037691" %)**8 sets of recorded data: **(%%)Leaf Temperature, Leaf moisture,Time stamp : 010e022663154d77,.......
320 320  
321 -
322 -
323 323  == 2.4  Payload Explanation and Sensor Interface ==
324 324  
335 +
325 325  === 2.4.1  Device ID ===
326 326  
327 327  
... ... @@ -337,6 +337,7 @@
337 337  The Device ID is stored in a none-erase area, Upgrade the firmware or run AT+FDR won't erase Device ID.
338 338  
339 339  
351 +
340 340  === 2.4.2  Version Info ===
341 341  
342 342  
... ... @@ -345,6 +345,7 @@
345 345  For example: 0x00 64 : this device is NLMS01 with firmware version 1.0.0.
346 346  
347 347  
360 +
348 348  === 2.4.3  Battery Info ===
349 349  
350 350  
... ... @@ -355,6 +355,7 @@
355 355  Ex2: 0x0B49 = 2889mV
356 356  
357 357  
371 +
358 358  === 2.4.4  Signal Strength ===
359 359  
360 360  
... ... @@ -374,6 +374,7 @@
374 374  **99**    Not known or not detectable
375 375  
376 376  
391 +
377 377  === 2.4.5  Leaf moisture ===
378 378  
379 379  
... ... @@ -384,6 +384,7 @@
384 384  (% style="color:blue" %)**0229(H) = 549(D) /100 = 54.9.**
385 385  
386 386  
402 +
387 387  === 2.4.6  Leaf Temperature ===
388 388  
389 389  
... ... @@ -396,6 +396,7 @@
396 396  If payload is **FF7EH**: ((FF7E & 0x8000)>>15 ===1),temp = (FF7E(H)-FFFF(H))/10 = -12.9 °C
397 397  
398 398  
415 +
399 399  === 2.4.7  Timestamp ===
400 400  
401 401  
... ... @@ -404,6 +404,7 @@
404 404  Convert Unix timestamp to time 2022-9-5 9:40:11.
405 405  
406 406  
424 +
407 407  === 2.4.8  Digital Interrupt ===
408 408  
409 409  
... ... @@ -422,6 +422,7 @@
422 422  0x(01): Interrupt Uplink Packet.
423 423  
424 424  
443 +
425 425  === 2.4.9  ​+5V Output ===
426 426  
427 427  
... ... @@ -434,6 +434,7 @@
434 434  Means set 5V valid time to have 1000ms. So the real 5V output will actually have 1000ms + sampling time for other sensors.** **
435 435  
436 436  
456 +
437 437  == 2.5  Downlink Payload ==
438 438  
439 439  
... ... @@ -466,6 +466,7 @@
466 466  Downlink Payload: 06000003, Set AT+INTMOD=3
467 467  
468 468  
489 +
469 469  == 2.6  ​LED Indicator ==
470 470  
471 471  
... ... @@ -476,8 +476,6 @@
476 476  * After NLMS01 join NB-IoT network. The LED will be ON for 3 seconds.
477 477  * For each uplink probe, LED will be on for 500ms.
478 478  
479 -
480 -
481 481  == 2.7  Installation ==
482 482  
483 483  
... ... @@ -487,6 +487,7 @@
487 487  [[image:image-20220907171221-19.png]]
488 488  
489 489  
509 +
490 490  == 2.8  Moisture and Temperature alarm function ==
491 491  
492 492  
... ... @@ -519,6 +519,7 @@
519 519  AT+ TEMPALARM=20,30 ~/~/ Alarm when temperature lower than 20.
520 520  
521 521  
542 +
522 522  == 2.9  Set the number of data to be uploaded and the recording time ==
523 523  
524 524  
... ... @@ -543,6 +543,7 @@
543 543  [[image:image-20220907171221-20.png]]
544 544  
545 545  
567 +
546 546  == 2.11  ​Firmware Change Log ==
547 547  
548 548  
... ... @@ -551,14 +551,61 @@
551 551  Upgrade Instruction: [[Upgrade Firmware>>||anchor="H5.1200BHowtoUpgradeFirmware"]]
552 552  
553 553  
554 -== 2.12 Battery & Power Consumption ==
555 555  
577 +== 2.12  ​Battery Analysis ==
556 556  
557 -NLMS01 uses ER26500 + SPC1520 battery pack. See below link for detail information about the battery info and how to replace.
558 558  
559 -[[**Battery Info & Power Consumption Analyze**>>url:http://wiki.dragino.com/xwiki/bin/view/Main/How%20to%20calculate%20the%20battery%20life%20of%20Dragino%20sensors%3F/]] .
580 +=== 2.12.1  ​Battery Type ===
560 560  
561 561  
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 +
585 +The battery is designed to last for several years depends on the actually use environment and update interval. 
586 +
587 +The battery related documents as below:
588 +
589 +* [[Battery Dimension>>url:http://www.dragino.com/downloads/index.php?dir=datasheet/Battery/ER26500/]]
590 +* [[Lithium-Thionyl Chloride Battery datasheet>>url:http://www.dragino.com/downloads/index.php?dir=datasheet/Battery/ER26500/]]
591 +* [[Lithium-ion Battery-Capacitor datasheet>>url:http://www.dragino.com/downloads/index.php?dir=datasheet/Battery/ER26500/]]
592 +
593 +[[image:image-20220907171221-21.png]] ​
594 +
595 +
596 +
597 +=== 2.12.2  Power consumption Analyze ===
598 +
599 +
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 +
602 +Instruction to use as below:
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/]]
605 +
606 +(% style="color:blue" %)**Step 2: **(%%) Open it and choose
607 +
608 +* Product Model
609 +* Uplink Interval
610 +* Working Mode
611 +
612 +And the Life expectation in difference case will be shown on the right.
613 +
614 +[[image:image-20220907171221-22.jpeg]] ​
615 +
616 +
617 +=== 2.12.3  ​Battery Note ===
618 +
619 +
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 +
622 +
623 +
624 +=== 2.12.4  Replace the battery ===
625 +
626 +
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 +
629 +
630 +
562 562  = 3. ​ Access NB-IoT Module =
563 563  
564 564  
... ... @@ -570,8 +570,10 @@
570 570  [[image:image-20220907171221-23.png]] ​
571 571  
572 572  
642 +
573 573  = 4.  Using the AT Commands =
574 574  
645 +
575 575  == 4.1  Access AT Commands ==
576 576  
577 577  
... ... @@ -659,8 +659,10 @@
659 659  AT+PWORD :  Serial Access Password
660 660  
661 661  
733 +
662 662  = ​5.  FAQ =
663 663  
736 +
664 664  == 5.1 ​ How to Upgrade Firmware ==
665 665  
666 666  
... ... @@ -672,8 +672,10 @@
672 672  (% style="color:red" %)**Notice, NLMS01 and LLMS01 share the same mother board. They use the same connection and method to update.**
673 673  
674 674  
748 +
675 675  = 6.  Trouble Shooting =
676 676  
751 +
677 677  == 6.1  ​Connection problem when uploading firmware ==
678 678  
679 679  
... ... @@ -680,6 +680,7 @@
680 680  **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]]
681 681  
682 682  
758 +
683 683  == 6.2  AT Command input doesn't work ==
684 684  
685 685  
... ... @@ -686,6 +686,7 @@
686 686  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.
687 687  
688 688  
765 +
689 689  = 7. ​ Order Info =
690 690  
691 691  
... ... @@ -692,6 +692,7 @@
692 692  Part Number**:** NLMS01
693 693  
694 694  
772 +
695 695  = 8.  Packing Info =
696 696  
697 697  

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