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Version 65.7 by Xiaoling on 2022/07/08 15:24
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2 [[image:image-20220606151504-2.jpeg||height="554" width="554"]]
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14 **Table of Contents:**
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16 {{toc/}}
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21
22
23 = 1.  Introduction =
24
25 == 1.1 ​ What is LoRaWAN Soil Moisture & EC Sensor ==
26
27 (((
28
29
30 Dragino NSE01 is an (% style="color:blue" %)**NB-IOT soil moisture & EC sensor**(%%) for agricultural IoT. Used to measure the soil moisture of saline-alkali soil and loam. The soil sensor uses the FDR method to calculate soil moisture and compensates it with soil temperature and electrical conductivity. It has also been calibrated for mineral soil types at the factory.
31
32 It can detect (% style="color:blue" %)**Soil Moisture, Soil Temperature and Soil Conductivity**(%%), and upload its value to the server wirelessly.
33
34 The wireless technology used in NSE01 allows the device to send data at a low data rate and reach ultra-long distances, providing ultra-long-distance spread spectrum Communication.
35
36 NSE01 are powered by (% style="color:blue" %)**8500mAh Li-SOCI2**(%%) batteries, which can be used for up to 5 years.  
37
38
39 )))
40
41 [[image:1654503236291-817.png]]
42
43
44 [[image:1657245163077-232.png]]
45
46
47
48 == 1.2 ​ Features ==
49
50 * NB-IoT Bands: B1/B3/B8/B5/B20/B28 @H-FDD
51 * Monitor Soil Moisture
52 * Monitor Soil Temperature
53 * Monitor Soil Conductivity
54 * AT Commands to change parameters
55 * Uplink on periodically
56 * Downlink to change configure
57 * IP66 Waterproof Enclosure
58 * Ultra-Low Power consumption
59 * AT Commands to change parameters
60 * Micro SIM card slot for NB-IoT SIM
61 * 8500mAh Battery for long term use
62
63
64 == 1.3  Specification ==
65
66
67 (% style="color:#037691" %)**Common DC Characteristics:**
68
69 * Supply Voltage: 2.1v ~~ 3.6v
70 * Operating Temperature: -40 ~~ 85°C
71
72 (% style="color:#037691" %)**NB-IoT Spec:**
73
74 * - B1 @H-FDD: 2100MHz
75 * - B3 @H-FDD: 1800MHz
76 * - B8 @H-FDD: 900MHz
77 * - B5 @H-FDD: 850MHz
78 * - B20 @H-FDD: 800MHz
79 * - B28 @H-FDD: 700MHz
80
81 Probe(% style="color:#037691" %)** Specification:**
82
83 Measure Volume: Base on the centra pin of the probe, a cylinder with 7cm diameter and 10cm height.
84
85 [[image:image-20220708101224-1.png]]
86
87
88
89 == ​1.4  Applications ==
90
91 * Smart Agriculture
92
93 (% class="wikigeneratedid" id="H200B1.5FirmwareChangelog" %)
94 ​
95
96 == 1.5  Pin Definitions ==
97
98
99 [[image:1657246476176-652.png]]
100
101
102
103 = 2.  Use NSE01 to communicate with IoT Server =
104
105 == 2.1  How it works ==
106
107
108 (((
109 The NSE01 is equipped with a NB-IoT module, the pre-loaded firmware in NSE01 will get environment data from sensors and send the value to local NB-IoT network via the NB-IoT module.  The NB-IoT network will forward this value to IoT server via the protocol defined by NSE01.
110 )))
111
112
113 (((
114 The diagram below shows the working flow in default firmware of NSE01:
115 )))
116
117 [[image:image-20220708101605-2.png]]
118
119 (((
120
121 )))
122
123
124
125 == 2.2 ​ Configure the NSE01 ==
126
127
128 === 2.2.1 Test Requirement ===
129
130
131 To use NSE01 in your city, make sure meet below requirements:
132
133 * Your local operator has already distributed a NB-IoT Network there.
134 * The local NB-IoT network used the band that NSE01 supports.
135 * Your operator is able to distribute the data received in their NB-IoT network to your IoT server.
136
137 (((
138 Below figure shows our testing structure. Here we have NB-IoT network coverage by China Mobile, the band they use is B8.  The NSE01 will use CoAP((% style="color:red" %)120.24.4.116:5683)(%%) or raw UDP((% style="color:red" %)120.24.4.116:5601)(%%) or MQTT((% style="color:red" %)120.24.4.116:1883)(%%)or TCP((% style="color:red" %)120.24.4.116:5600)(%%)protocol to send data to the test server
139 )))
140
141
142 [[image:1657249419225-449.png]]
143
144
145
146 === 2.2.2 Insert SIM card ===
147
148 Insert the NB-IoT Card get from your provider.
149
150 User need to take out the NB-IoT module and insert the SIM card like below:
151
152
153 [[image:1657249468462-536.png]]
154
155
156
157 === 2.2.3 Connect USB – TTL to NSE01 to configure it ===
158
159 (((
160 (((
161 User need to configure NSE01 via serial port to set the (% style="color:blue" %)**Server Address** / **Uplink Topic** (%%)to define where and how-to uplink packets. NSE01 support AT Commands, user can use a USB to TTL adapter to connect to NSE01 and use AT Commands to configure it, as below.
162 )))
163 )))
164
165
166 **Connection:**
167
168 (% style="background-color:yellow" %)USB TTL GND <~-~-~-~-> GND
169
170 (% style="background-color:yellow" %)USB TTL TXD <~-~-~-~-> UART_RXD
171
172 (% style="background-color:yellow" %)USB TTL RXD <~-~-~-~-> UART_TXD
173
174
175 In the PC, use below serial tool settings:
176
177 * Baud:  (% style="color:green" %)**9600**
178 * Data bits:** (% style="color:green" %)8(%%)**
179 * Stop bits: (% style="color:green" %)**1**
180 * Parity:  (% style="color:green" %)**None**
181 * Flow Control: (% style="color:green" %)**None**
182
183 (((
184 Make sure the switch is in FLASH position, then power on device by connecting the jumper on NSE01. NSE01 will output system info once power on as below, we can enter the (% style="color:green" %)**password: 12345678**(%%) to access AT Command input.
185 )))
186
187 [[image:image-20220708110657-3.png]]
188
189 (% style="color:red" %)Note: the valid AT Commands can be found at: (%%)[[http:~~/~~/www.dragino.com/downloads/index.php?dir=NB-IoT/NSE01/>>url:http://www.dragino.com/downloads/index.php?dir=NB-IoT/NBSN50/]]
190
191
192
193 === 2.2.4 Use CoAP protocol to uplink data ===
194
195 (% style="color:red" %)Note: if you don't have CoAP server, you can refer this link to set up one: (%%)[[http:~~/~~/wiki.dragino.com/xwiki/bin/view/Main/Set%20up%20CoAP%20Server/>>http://wiki.dragino.com/xwiki/bin/view/Main/Set%20up%20CoAP%20Server/]]
196
197
198 **Use below commands:**
199
200 * (% style="color:blue" %)**AT+PRO=1**  (%%) ~/~/ Set to use CoAP protocol to uplink
201 * (% style="color:blue" %)**AT+SERVADDR=120.24.4.116,5683   ** (%%)~/~/ to set CoAP server address and port
202 * (% style="color:blue" %)**AT+URI=5,11,"mqtt",11,"coap",12,"0",15,"c=text1",23,"0" ** (%%) ~/~/Set COAP resource path
203
204 For parameter description, please refer to AT command set
205
206 [[image:1657249793983-486.png]]
207
208
209 After configure the server address and (% style="color:green" %)**reset the device**(%%) (via AT+ATZ ), NSE01 will start to uplink sensor values to CoAP server.
210
211 [[image:1657249831934-534.png]]
212
213
214
215 === 2.2.5 Use UDP protocol to uplink data(Default protocol) ===
216
217 This feature is supported since firmware version v1.0.1
218
219
220 * (% style="color:blue" %)**AT+PRO=2   ** (%%) ~/~/ Set to use UDP protocol to uplink
221 * (% style="color:blue" %)**AT+SERVADDR=120.24.4.116,5601   ** (%%) ~/~/ to set UDP server address and port
222 * (% style="color:blue" %)**AT+CFM=1       ** (%%) ~/~/If the server does not respond, this command is unnecessary
223
224 [[image:1657249864775-321.png]]
225
226
227 [[image:1657249930215-289.png]]
228
229
230
231 === 2.2.6 Use MQTT protocol to uplink data ===
232
233 This feature is supported since firmware version v110
234
235
236 * (% style="color:blue" %)**AT+PRO=3   ** (%%) ~/~/Set to use MQTT protocol to uplink
237 * (% style="color:blue" %)**AT+SERVADDR=120.24.4.116,1883   ** (%%) ~/~/Set MQTT server address and port
238 * (% style="color:blue" %)**AT+CLIENT=CLIENT       ** (%%)~/~/Set up the CLIENT of MQTT
239 * (% style="color:blue" %)**AT+UNAME=UNAME                               **(%%)~/~/Set the username of MQTT
240 * (% style="color:blue" %)**AT+PWD=PWD                                        **(%%)~/~/Set the password of MQTT
241 * (% style="color:blue" %)**AT+PUBTOPIC=NSE01_PUB                    **(%%)~/~/Set the sending topic of MQTT
242 * (% style="color:blue" %)**AT+SUBTOPIC=NSE01_SUB          **(%%) ~/~/Set the subscription topic of MQTT
243
244 [[image:1657249978444-674.png]]
245
246
247 [[image:1657249990869-686.png]]
248
249
250 (((
251 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.
252 )))
253
254
255
256 === 2.2.7 Use TCP protocol to uplink data ===
257
258 This feature is supported since firmware version v110
259
260
261 * (% style="color:blue" %)**AT+PRO=4   ** (%%) ~/~/ Set to use TCP protocol to uplink
262 * (% style="color:blue" %)**AT+SERVADDR=120.24.4.116,5600   **(%%) ~/~/ to set TCP server address and port
263
264 [[image:1657250217799-140.png]]
265
266
267 [[image:1657250255956-604.png]]
268
269
270
271 === 2.2.8 Change Update Interval ===
272
273 User can use below command to change the (% style="color:green" %)**uplink interval**.
274
275 * (% style="color:blue" %)**AT+TDC=600      ** (%%)~/~/ Set Update Interval to 600s
276
277 (((
278 (% style="color:red" %)**NOTE:**
279 )))
280
281 (((
282 (% style="color:red" %)1. By default, the device will send an uplink message every 1 hour.
283 )))
284
285
286
287 == 2.3  Uplink Payload ==
288
289 In this mode, uplink payload includes in total 18 bytes
290
291 (% border="1" cellspacing="10" style="background-color:#ffffcc; color:green; width:510px" %)
292 |=(% style="width: 50px;" %)(((
293 **Size(bytes)**
294 )))|=(% style="width: 50px;" %)**6**|=(% style="width: 25px;" %)2|=(% style="width: 25px;" %)**2**|=(% style="width: 80px;" %)**1**|=(% style="width: 80px;" %)**2**|=(% style="width: 80px;" %)**2**|=(% style="width: 80px;" %)**2**|=(% style="width: 40px;" %)**1**
295 |(% style="width:97px" %)**Value**|(% style="width:83px" %)[[Device ID>>||anchor="H2.4.1A0A0DeviceID"]]|(% style="width:41px" %)[[Ver>>||anchor="H2.4.2A0VersionInfo"]]|(% style="width:46px" %)[[BAT>>||anchor="H2.4.3A0BatteryInfo"]]|(% style="width:123px" %)[[Signal Strength>>||anchor="H2.4.4A0SignalStrength"]]|(% style="width:108px" %)[[Soil Moisture>>||anchor="H2.4.5A0SoilMoisture"]]|(% style="width:133px" %)[[Soil Temperature>>||anchor="H2.4.6A0SoilTemperature"]]|(% style="width:159px" %)[[Soil Conductivity(EC)>>||anchor="H2.4.7A0SoilConductivity28EC29"]]|(% style="width:80px" %)[[Interrupt>>||anchor="H2.4.8A0DigitalInterrupt"]]
296
297 If we use the MQTT client to subscribe to this MQTT topic, we can see the following information when the NSE01 uplink data.
298
299
300 [[image:image-20220708111918-4.png]]
301
302
303 The payload is ASCII string, representative same HEX:
304
305 0x72403155615900640c7817075e0a8c02f900 where:
306
307 * Device ID: 0x 724031556159 = 724031556159
308 * Version: 0x0064=100=1.0.0
309
310 * BAT: 0x0c78 = 3192 mV = 3.192V
311 * Singal: 0x17 = 23
312 * Soil Moisture: 0x075e= 1886 = 18.86  %
313 * Soil Temperature:0x0a8c =2700=27 °C
314 * Soil Conductivity(EC) = 0x02f9 =761 uS /cm
315 * Interrupt: 0x00 = 0
316
317
318 == 2.4  Payload Explanation and Sensor Interface ==
319
320
321 === 2.4.1  Device ID ===
322
323 By default, the Device ID equal to the last 6 bytes of IMEI.
324
325 User can use (% style="color:blue" %)**AT+DEUI**(%%) to set Device ID
326
327 **Example:**
328
329 AT+DEUI=A84041F15612
330
331 The Device ID is stored in a none-erase area, Upgrade the firmware or run AT+FDR won't erase Device ID.
332
333
334
335 === 2.4.2  Version Info ===
336
337 Specify the software version: 0x64=100, means firmware version 1.00.
338
339 For example: 0x00 64 : this device is NSE01 with firmware version 1.0.0.
340
341
342
343 === 2.4.3  Battery Info ===
344
345 (((
346 Check the battery voltage for LSE01.
347 )))
348
349 (((
350 Ex1: 0x0B45 = 2885mV
351 )))
352
353 (((
354 Ex2: 0x0B49 = 2889mV
355 )))
356
357
358
359 === 2.4.4  Signal Strength ===
360
361 NB-IoT Network signal Strength.
362
363 **Ex1: 0x1d = 29**
364
365 (% style="color:blue" %)**0**(%%)  -113dBm or less
366
367 (% style="color:blue" %)**1**(%%)  -111dBm
368
369 (% style="color:blue" %)**2...30**(%%) -109dBm... -53dBm
370
371 (% style="color:blue" %)**31**  (%%) -51dBm or greater
372
373 (% style="color:blue" %)**99**   (%%) Not known or not detectable
374
375
376
377 === 2.4.5  Soil Moisture ===
378
379 (((
380 Get the moisture content of the soil. The value range of the register is 0-10000(Decimal), divide this value by 100 to get the percentage of moisture in the soil.
381 )))
382
383 (((
384 For example, if the data you get from the register is **__0x05 0xDC__**, the moisture content in the soil is
385 )))
386
387 (((
388
389 )))
390
391 (((
392 (% style="color:#4f81bd" %)**05DC(H) = 1500(D) /100 = 15%.**
393 )))
394
395
396
397 === 2.4.6  Soil Temperature ===
398
399 (((
400 Get the temperature in the soil. The value range of the register is -4000 - +800(Decimal), divide this value by 100 to get the temperature in the soil. For example, if the data you get from the register is __**0x09 0xEC**__, the temperature content in the soil is
401 )))
402
403 (((
404 **Example**:
405 )))
406
407 (((
408 If payload is 0105H: ((0x0105 & 0x8000)>>15 === 0),temp = 0105(H)/100 = 2.61 °C
409 )))
410
411 (((
412 If payload is FF7EH: ((FF7E & 0x8000)>>15 ===1),temp = (FF7E(H)-FFFF(H))/100 = -1.29 °C
413 )))
414
415
416
417 === 2.4.7  Soil Conductivity (EC) ===
418
419 (((
420 Obtain (% style="color:#4f81bd" %)**__soluble salt concentration__**(%%) in soil or (% style="color:#4f81bd" %)**__soluble ion concentration in liquid fertilizer__**(%%) or (% style="color:#4f81bd" %)**__planting medium__**(%%). The value range of the register is 0 - 20000(Decimal)( Can be greater than 20000).
421 )))
422
423 (((
424 For example, if the data you get from the register is __**0x00 0xC8**__, the soil conductivity is 00C8(H) = 200(D) = 200 uS/cm.
425 )))
426
427 (((
428 Generally, the EC value of irrigation water is less than 800uS / cm.
429 )))
430
431 (((
432
433 )))
434
435 (((
436
437 )))
438
439 === 2.4.8  Digital Interrupt ===
440
441 Digital Interrupt refers to pin (% style="color:blue" %)**GPIO_EXTI**(%%), and there are different trigger methods. When there is a trigger, the NSE01 will send a packet to the server.
442
443 The command is:
444
445 (% 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]])**.**
446
447
448 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.
449
450
451 Example:
452
453 0x(00): Normal uplink packet.
454
455 0x(01): Interrupt Uplink Packet.
456
457
458
459 === 2.4.9  ​+5V Output ===
460
461 NSE01 will enable +5V output before all sampling and disable the +5v after all sampling. 
462
463
464 The 5V output time can be controlled by AT Command.
465
466 (% style="color:blue" %)**AT+5VT=1000**
467
468 Means set 5V valid time to have 1000ms. So the real 5V output will actually have 1000ms + sampling time for other sensors.
469
470
471
472 == 2.5  Downlink Payload ==
473
474 By default, NSE01 prints the downlink payload to console port.
475
476 [[image:image-20220708133731-5.png]]
477
478
479 (((
480 (% style="color:blue" %)**Examples:**
481 )))
482
483 (((
484
485 )))
486
487 * (((
488 (% style="color:blue" %)**Set TDC**
489 )))
490
491 (((
492 If the payload=0100003C, it means set the END Node's TDC to 0x00003C=60(S), while type code is 01.
493 )))
494
495 (((
496 Payload:    01 00 00 1E    TDC=30S
497 )))
498
499 (((
500 Payload:    01 00 00 3C    TDC=60S
501 )))
502
503 (((
504
505 )))
506
507 * (((
508 (% style="color:blue" %)**Reset**
509 )))
510
511 (((
512 If payload = 0x04FF, it will reset the NSE01
513 )))
514
515
516 * (% style="color:blue" %)**INTMOD**
517
518 Downlink Payload: 06000003, Set AT+INTMOD=3
519
520
521
522 == 2.6  ​LED Indicator ==
523
524 (((
525 The NSE01 has an internal LED which is to show the status of different state.
526
527
528 * When power on, NSE01 will detect if sensor probe is connected, if probe detected, LED will blink four times. (no blinks in this step is no probe)
529 * Then the LED will be on for 1 second means device is boot normally.
530 * After NSE01 join NB-IoT network. The LED will be ON for 3 seconds.
531 * For each uplink probe, LED will be on for 500ms.
532 )))
533
534
535
536
537 == 2.7  Installation in Soil ==
538
539 __**Measurement the soil surface**__
540
541 Choose the proper measuring position. Avoid the probe to touch rocks or hard things. Split the surface soil according to the measured deep. Keep the measured as original density. Vertical insert the probe into the soil to be measured. Make sure not shake when inserting. [[https:~~/~~/img.alicdn.com/imgextra/i3/2005165265/O1CN010rj9Oh1olPsQxrdUK_!!2005165265.jpg>>url:https://img.alicdn.com/imgextra/i3/2005165265/O1CN010rj9Oh1olPsQxrdUK_!!2005165265.jpg]]
542
543 [[image:1657259653666-883.png]] ​
544
545
546 (((
547
548
549 (((
550 Dig a hole with diameter > 20CM.
551 )))
552
553 (((
554 Horizontal insert the probe to the soil and fill the hole for long term measurement.
555 )))
556 )))
557
558 [[image:1654506665940-119.png]]
559
560 (((
561
562 )))
563
564
565 == 2.8  ​Firmware Change Log ==
566
567
568 Download URL & Firmware Change log
569
570 [[www.dragino.com/downloads/index.php?dir=NB-IoT/NSE01/Firmware/>>url:http://www.dragino.com/downloads/index.php?dir=NB-IoT/NBSN50/Firmware/]]
571
572
573 Upgrade Instruction: [[Upgrade_Firmware>>||anchor="H5.1200BHowtoUpgradeFirmware"]]
574
575
576
577 == 2.9  ​Battery Analysis ==
578
579 === 2.9.1  ​Battery Type ===
580
581
582 The NSE01 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.
583
584
585 The battery is designed to last for several years depends on the actually use environment and update interval. 
586
587
588 The battery related documents as below:
589
590 * [[Battery Dimension>>http://www.dragino.com/downloads/index.php?dir=datasheet/Battery/ER26500/]]
591 * [[Lithium-Thionyl Chloride Battery datasheet>>http://www.dragino.com/downloads/index.php?dir=datasheet/Battery/ER26500/]]
592 * [[Lithium-ion Battery-Capacitor datasheet>>http://www.dragino.com/downloads/index.php?dir=datasheet/Battery/ER26500/]]
593
594 (((
595 [[image:image-20220708140453-6.png]]
596 )))
597
598
599
600 === 2.9.2  Power consumption Analyze ===
601
602 (((
603 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.
604 )))
605
606
607 (((
608 Instruction to use as below:
609 )))
610
611 (((
612 (% 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/]]
613 )))
614
615
616 (((
617 (% style="color:blue" %)**Step 2: **(%%) Open it and choose
618 )))
619
620 * (((
621 Product Model
622 )))
623 * (((
624 Uplink Interval
625 )))
626 * (((
627 Working Mode
628 )))
629
630 (((
631 And the Life expectation in difference case will be shown on the right.
632 )))
633
634 [[image:image-20220708141352-7.jpeg]]
635
636
637
638 === 2.9.3  ​Battery Note ===
639
640 (((
641 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.
642 )))
643
644
645
646 === 2.9.4  Replace the battery ===
647
648 (((
649 The default battery pack of NSE01 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).
650 )))
651
652
653
654 = 3. ​ Access NB-IoT Module =
655
656 (((
657 Users can directly access the AT command set of the NB-IoT module.
658 )))
659
660 (((
661 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/]] 
662 )))
663
664 [[image:1657261278785-153.png]]
665
666
667
668 = 4.  Using the AT Commands =
669
670 == 4.1  Access AT Commands ==
671
672 See this link for detail: [[http:~~/~~/www.dragino.com/downloads/index.php?dir=NB-IoT/NSE01/>>url:http://www.dragino.com/downloads/index.php?dir=NB-IoT/NBSN50/]]
673
674
675 AT+<CMD>?  : Help on <CMD>
676
677 AT+<CMD>         : Run <CMD>
678
679 AT+<CMD>=<value> : Set the value
680
681 AT+<CMD>=?  : Get the value
682
683
684 (% style="color:#037691" %)**General Commands**(%%)      
685
686 AT  : Attention       
687
688 AT?  : Short Help     
689
690 ATZ  : MCU Reset    
691
692 AT+TDC  : Application Data Transmission Interval
693
694 AT+CFG  : Print all configurations
695
696 AT+CFGMOD           : Working mode selection
697
698 AT+INTMOD            : Set the trigger interrupt mode
699
700 AT+5VT  : Set extend the time of 5V power  
701
702 AT+PRO  : Choose agreement
703
704 AT+WEIGRE  : Get weight or set weight to 0
705
706 AT+WEIGAP  : Get or Set the GapValue of weight
707
708 AT+RXDL  : Extend the sending and receiving time
709
710 AT+CNTFAC  : Get or set counting parameters
711
712 AT+SERVADDR  : Server Address
713
714
715 (% style="color:#037691" %)**COAP Management**      
716
717 AT+URI            : Resource parameters
718
719
720 (% style="color:#037691" %)**UDP Management**
721
722 AT+CFM          : Upload confirmation mode (only valid for UDP)
723
724
725 (% style="color:#037691" %)**MQTT Management**
726
727 AT+CLIENT               : Get or Set MQTT client
728
729 AT+UNAME  : Get or Set MQTT Username
730
731 AT+PWD                  : Get or Set MQTT password
732
733 AT+PUBTOPIC  : Get or Set MQTT publish topic
734
735 AT+SUBTOPIC  : Get or Set MQTT subscription topic
736
737
738 (% style="color:#037691" %)**Information**          
739
740 AT+FDR  : Factory Data Reset
741
742 AT+PWORD  : Serial Access Password
743
744
745
746 = ​5.  FAQ =
747
748 == 5.1 ​ How to Upgrade Firmware ==
749
750
751 (((
752 User can upgrade the firmware for 1) bug fix, 2) new feature release.
753 )))
754
755 (((
756 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>>http://wiki.dragino.com/xwiki/bin/view/Main/Firmware%20Upgrade%20Instruction%20for%20STM32%20base%20products/#H2.HardwareUpgradeMethodSupportList]]
757 )))
758
759 (((
760 (% style="color:red" %)Notice, NSE01 and LSE01 share the same mother board. They use the same connection and method to update.
761 )))
762
763
764
765 = 6.  Trouble Shooting =
766
767 == 6.1  ​Connection problem when uploading firmware ==
768
769
770 (% class="wikigeneratedid" %)
771 (((
772 (% style="font-size:14px" %)**Please see: **(%%)[[http:~~/~~/wiki.dragino.com/xwiki/bin/view/Main/Firmware%20Upgrade%20Instruction%20for%20STM32%20base%20products/#H3.3Troubleshooting>>http://wiki.dragino.com/xwiki/bin/view/Main/Firmware%20Upgrade%20Instruction%20for%20STM32%20base%20products/#H3.3Troubleshooting||style="background-color: rgb(255, 255, 255); font-size: 14px;"]]
773 )))
774
775
776
777 == 6.2  AT Command input doesn't work ==
778
779 (((
780 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.
781 )))
782
783
784
785 = 7. ​ Order Info =
786
787
788 Part Number**:** (% style="color:#4f81bd" %)**NSE01**
789
790
791 (% class="wikigeneratedid" %)
792 (((
793
794 )))
795
796 = 8.  Packing Info =
797
798 (((
799
800
801 (% style="color:#037691" %)**Package Includes**:
802
803
804 * NSE01 NB-IoT Soil Moisture & EC Sensor x 1
805 * External antenna x 1
806 )))
807
808 (((
809
810
811 (% style="color:#037691" %)**Dimension and weight**:
812
813
814 * Size: 195 x 125 x 55 mm
815 * Weight:   420g
816 )))
817
818 (((
819
820
821
822
823 )))
824
825 = 9.  Support =
826
827 * 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.
828 * 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]]