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Last modified by Bei Jinggeng on 2024/05/31 09:53
From version 67.2
edited by Xiaoling
on 2022/07/08 18:09
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To version 56.4
edited by Xiaoling
on 2022/07/08 11:18
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Summary

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Title
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1 -NDDS75 NB-IoT Distance Detect Sensor User Manual
1 +NSE01 - NB-IoT Soil Moisture & EC Sensor User Manual
Content
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1 1  (% style="text-align:center" %)
2 -[[image:1657271519014-786.png]]
2 +[[image:image-20220606151504-2.jpeg||height="554" width="554"]]
3 3  
4 4  
5 5  
... ... @@ -10,6 +10,7 @@
10 10  
11 11  
12 12  
13 +
13 13  **Table of Contents:**
14 14  
15 15  
... ... @@ -17,28 +17,21 @@
17 17  
18 18  
19 19  
20 -
21 21  = 1.  Introduction =
22 22  
23 -== 1.1 ​ What is NDDS75 Distance Detection Sensor ==
23 +== 1.1 ​ What is LoRaWAN Soil Moisture & EC Sensor ==
24 24  
25 25  (((
26 26  
27 27  
28 -The Dragino NDDS75 is a **NB-IOT Distance Detection Sensor** for Internet of Things solution. It is used to measure the distance between the sensor and a flat object. The distance detection sensor is a module that uses **ultrasonic sensing technology** for **distance measurement**, and temperature compensation is performed internally to improve the reliability of data. The NDDS75 can be applied to scenarios such as horizontal distance measurement, liquid level measurement, parking management system, object proximity and presence detection, intelligent trash can management system, robot obstacle avoidance, automatic control, sewer, bottom water level monitoring, etc.
28 +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.
29 29  
30 -It detects the distance between the measured object and the sensor, and uploads the value via wireless to IoT Server.
30 +It can detect (% style="color:blue" %)**Soil Moisture, Soil Temperature and Soil Conductivity**(%%), and upload its value to the server wirelessly.
31 31  
32 -**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.
32 +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.
33 33  
34 -NDDS75 is powered by 8**500mA Li-SOCI2 battery**; It is designed for long term use up to 5 years*.
34 +NSE01 are powered by (% style="color:blue" %)**8500mAh Li-SOCI2**(%%) batteries, which can be used for up to 5 years.  
35 35  
36 -~* Actually lifetime depends on network coverage and uplink interval and other factors
37 -
38 -(((
39 -
40 -)))
41 -
42 42  
43 43  )))
44 44  
... ... @@ -49,8 +49,9 @@
49 49  
50 50  
51 51  
52 -== 1.2 ​ Features ==
46 +== 1.2 ​Features ==
53 53  
48 +
54 54  * NB-IoT Bands: B1/B3/B8/B5/B20/B28 @H-FDD
55 55  * Monitor Soil Moisture
56 56  * Monitor Soil Temperature
... ... @@ -64,8 +64,6 @@
64 64  * Micro SIM card slot for NB-IoT SIM
65 65  * 8500mAh Battery for long term use
66 66  
67 -
68 -
69 69  == 1.3  Specification ==
70 70  
71 71  
... ... @@ -83,7 +83,7 @@
83 83  * - B20 @H-FDD: 800MHz
84 84  * - B28 @H-FDD: 700MHz
85 85  
86 -Probe(% style="color:#037691" %)** Specification:**
79 +(% style="color:#037691" %)**Probe Specification:**
87 87  
88 88  Measure Volume: Base on the centra pin of the probe, a cylinder with 7cm diameter and 10cm height.
89 89  
... ... @@ -133,9 +133,7 @@
133 133  === 2.2.1 Test Requirement ===
134 134  
135 135  
136 -(((
137 137  To use NSE01 in your city, make sure meet below requirements:
138 -)))
139 139  
140 140  * Your local operator has already distributed a NB-IoT Network there.
141 141  * The local NB-IoT network used the band that NSE01 supports.
... ... @@ -152,13 +152,9 @@
152 152  
153 153  === 2.2.2 Insert SIM card ===
154 154  
155 -(((
156 156  Insert the NB-IoT Card get from your provider.
157 -)))
158 158  
159 -(((
160 160  User need to take out the NB-IoT module and insert the SIM card like below:
161 -)))
162 162  
163 163  
164 164  [[image:1657249468462-536.png]]
... ... @@ -185,10 +185,10 @@
185 185  
186 186  In the PC, use below serial tool settings:
187 187  
188 -* Baud:  (% style="color:green" %)**9600**
175 +* Baud: (% style="color:green" %)**9600**
189 189  * Data bits:** (% style="color:green" %)8(%%)**
190 190  * Stop bits: (% style="color:green" %)**1**
191 -* Parity:  (% style="color:green" %)**None**
178 +* Parity: (% style="color:green" %)**None**
192 192  * Flow Control: (% style="color:green" %)**None**
193 193  
194 194  (((
... ... @@ -197,9 +197,7 @@
197 197  
198 198  [[image:image-20220708110657-3.png]]
199 199  
200 -(((
201 201  (% 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/]]
202 -)))
203 203  
204 204  
205 205  
... ... @@ -214,6 +214,8 @@
214 214  * (% style="color:blue" %)**AT+SERVADDR=120.24.4.116,5683   ** (%%)~/~/ to set CoAP server address and port
215 215  * (% style="color:blue" %)**AT+URI=5,11,"mqtt",11,"coap",12,"0",15,"c=text1",23,"0" ** (%%) ~/~/Set COAP resource path
216 216  
202 +
203 +
217 217  For parameter description, please refer to AT command set
218 218  
219 219  [[image:1657249793983-486.png]]
... ... @@ -234,9 +234,12 @@
234 234  * (% style="color:blue" %)**AT+SERVADDR=120.24.4.116,5601   ** (%%) ~/~/ to set UDP server address and port
235 235  * (% style="color:blue" %)**AT+CFM=1       ** (%%) ~/~/If the server does not respond, this command is unnecessary
236 236  
224 +
225 +
237 237  [[image:1657249864775-321.png]]
238 238  
239 239  
229 +
240 240  [[image:1657249930215-289.png]]
241 241  
242 242  
... ... @@ -249,11 +249,13 @@
249 249  * (% style="color:blue" %)**AT+PRO=3   ** (%%) ~/~/Set to use MQTT protocol to uplink
250 250  * (% style="color:blue" %)**AT+SERVADDR=120.24.4.116,1883   ** (%%) ~/~/Set MQTT server address and port
251 251  * (% style="color:blue" %)**AT+CLIENT=CLIENT       ** (%%)~/~/Set up the CLIENT of MQTT
252 -* (% style="color:blue" %)**AT+UNAME=UNAME                               **(%%)~/~/Set the username of MQTT
253 -* (% style="color:blue" %)**AT+PWD=PWD                                        **(%%)~/~/Set the password of MQTT
254 -* (% style="color:blue" %)**AT+PUBTOPIC=NSE01_PUB                    **(%%)~/~/Set the sending topic of MQTT
242 +* (% style="color:blue" %)**AT+UNAME=UNAME  **(%%)~/~/Set the username of MQTT
243 +* (% style="color:blue" %)**AT+PWD=PWD  **(%%)~/~/Set the password of MQTT
244 +* (% style="color:blue" %)**AT+PUBTOPIC=NSE01_PUB  **(%%)~/~/Set the sending topic of MQTT
255 255  * (% style="color:blue" %)**AT+SUBTOPIC=NSE01_SUB          **(%%) ~/~/Set the subscription topic of MQTT
256 256  
247 +
248 +
257 257  [[image:1657249978444-674.png]]
258 258  
259 259  
... ... @@ -260,6 +260,7 @@
260 260  [[image:1657249990869-686.png]]
261 261  
262 262  
255 +
263 263  (((
264 264  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.
265 265  )))
... ... @@ -280,7 +280,6 @@
280 280  [[image:1657250255956-604.png]]
281 281  
282 282  
283 -
284 284  === 2.2.8 Change Update Interval ===
285 285  
286 286  User can use below command to change the (% style="color:green" %)**uplink interval**.
... ... @@ -287,6 +287,7 @@
287 287  
288 288  * (% style="color:blue" %)**AT+TDC=600      ** (%%)~/~/ Set Update Interval to 600s
289 289  
282 +
290 290  (((
291 291  (% style="color:red" %)**NOTE:**
292 292  )))
... ... @@ -297,81 +297,55 @@
297 297  
298 298  
299 299  
300 -== 2.3  Uplink Payload ==
293 +== 2.3 Uplink Payload ==
301 301  
302 -In this mode, uplink payload includes in total 18 bytes
303 303  
304 -(% border="1" cellspacing="10" style="background-color:#ffffcc; color:green; width:510px" %)
305 -|=(% style="width: 60px;" %)(((
306 -**Size(bytes)**
307 -)))|=(% style="width: 50px;" %)**6**|=(% style="width: 25px;" %)2|=(% style="width: 25px;" %)**2**|=(% style="width: 70px;" %)**1**|=(% style="width: 60px;" %)**2**|=(% style="width: 80px;" %)**2**|=(% style="width: 90px;" %)**2**|=(% style="width: 50px;" %)**1**
308 -|(% 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 +=== 2.3.1 MOD~=0(Default Mode) ===
309 309  
298 +LSE01 will uplink payload via LoRaWAN with below payload format: 
299 +
310 310  (((
311 -If we use the MQTT client to subscribe to this MQTT topic, we can see the following information when the NSE01 uplink data.
301 +Uplink payload includes in total 11 bytes.
312 312  )))
313 313  
304 +(% border="1" cellspacing="10" style="background-color:#ffffcc; width:500px" %)
305 +|(((
306 +**Size**
314 314  
315 -[[image:image-20220708111918-4.png]]
308 +**(bytes)**
309 +)))|**2**|**2**|**2**|**2**|**2**|**1**
310 +|**Value**|[[BAT>>||anchor="H2.3.3BatteryInfo"]]|(((
311 +Temperature
316 316  
313 +(Reserve, Ignore now)
314 +)))|[[Soil Moisture>>||anchor="H2.3.4SoilMoisture"]]|[[Soil Temperature>>||anchor="H2.3.5SoilTemperature"]]|[[Soil Conductivity (EC)>>||anchor="H2.3.6SoilConductivity28EC29"]]|(((
315 +MOD & Digital Interrupt
317 317  
318 -The payload is ASCII string, representative same HEX:
319 -
320 -0x72403155615900640c7817075e0a8c02f900 where:
321 -
322 -* Device ID: 0x 724031556159 = 724031556159
323 -* Version: 0x0064=100=1.0.0
324 -
325 -* BAT: 0x0c78 = 3192 mV = 3.192V
326 -* Singal: 0x17 = 23
327 -* Soil Moisture: 0x075e= 1886 = 18.86  %
328 -* Soil Temperature:0x0a8c =2700=27 °C
329 -* Soil Conductivity(EC) = 0x02f9 =761 uS /cm
330 -* Interrupt: 0x00 = 0
331 -
332 -
333 -
334 -== 2.4  Payload Explanation and Sensor Interface ==
335 -
336 -
337 -=== 2.4.1  Device ID ===
338 -
339 -(((
340 -By default, the Device ID equal to the last 6 bytes of IMEI.
317 +(Optional)
341 341  )))
342 342  
343 -(((
344 -User can use (% style="color:blue" %)**AT+DEUI**(%%) to set Device ID
345 -)))
320 +=== 2.3.2 MOD~=1(Original value) ===
346 346  
347 -(((
348 -**Example:**
349 -)))
322 +This mode can get the original AD value of moisture and original conductivity (with temperature drift compensation).
350 350  
351 -(((
352 -AT+DEUI=A84041F15612
353 -)))
324 +(% border="1" cellspacing="10" style="background-color:#ffffcc; width:500px" %)
325 +|(((
326 +**Size**
354 354  
355 -(((
356 -The Device ID is stored in a none-erase area, Upgrade the firmware or run AT+FDR won't erase Device ID.
357 -)))
328 +**(bytes)**
329 +)))|**2**|**2**|**2**|**2**|**2**|**1**
330 +|**Value**|[[BAT>>||anchor="H2.3.3BatteryInfo"]]|(((
331 +Temperature
358 358  
333 +(Reserve, Ignore now)
334 +)))|[[Soil Moisture>>||anchor="H2.3.4SoilMoisture"]](raw)|[[Soil Temperature>>||anchor="H2.3.5SoilTemperature"]]|[[Soil Conductivity (EC)>>||anchor="H2.3.6SoilConductivity28EC29"]](raw)|(((
335 +MOD & Digital Interrupt
359 359  
360 -
361 -=== 2.4.2  Version Info ===
362 -
363 -(((
364 -Specify the software version: 0x64=100, means firmware version 1.00.
337 +(Optional)
365 365  )))
366 366  
367 -(((
368 -For example: 0x00 64 : this device is NSE01 with firmware version 1.0.0.
369 -)))
340 +=== 2.3.3 Battery Info ===
370 370  
371 -
372 -
373 -=== 2.4.3  Battery Info ===
374 -
375 375  (((
376 376  Check the battery voltage for LSE01.
377 377  )))
... ... @@ -386,51 +386,15 @@
386 386  
387 387  
388 388  
389 -=== 2.4.4  Signal Strength ===
356 +=== 2.3.4 Soil Moisture ===
390 390  
391 391  (((
392 -NB-IoT Network signal Strength.
393 -)))
394 -
395 -(((
396 -**Ex1: 0x1d = 29**
397 -)))
398 -
399 -(((
400 -(% style="color:blue" %)**0**(%%)  -113dBm or less
401 -)))
402 -
403 -(((
404 -(% style="color:blue" %)**1**(%%)  -111dBm
405 -)))
406 -
407 -(((
408 -(% style="color:blue" %)**2...30**(%%) -109dBm... -53dBm
409 -)))
410 -
411 -(((
412 -(% style="color:blue" %)**31**  (%%) -51dBm or greater
413 -)))
414 -
415 -(((
416 -(% style="color:blue" %)**99**   (%%) Not known or not detectable
417 -)))
418 -
419 -
420 -
421 -=== 2.4.5  Soil Moisture ===
422 -
423 -(((
424 -(((
425 425  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.
426 426  )))
427 -)))
428 428  
429 429  (((
430 -(((
431 -For example, if the data you get from the register is **__0x05 0xDC__**, the moisture content in the soil is
363 +For example, if the data you get from the register is __0x05 0xDC__, the moisture content in the soil is
432 432  )))
433 -)))
434 434  
435 435  (((
436 436  
... ... @@ -442,10 +442,10 @@
442 442  
443 443  
444 444  
445 -=== 2.4.6  Soil Temperature ===
376 +=== 2.3.5 Soil Temperature ===
446 446  
447 447  (((
448 -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
379 + 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
449 449  )))
450 450  
451 451  (((
... ... @@ -462,7 +462,7 @@
462 462  
463 463  
464 464  
465 -=== 2.4.7  Soil Conductivity (EC) ===
396 +=== 2.3.6 Soil Conductivity (EC) ===
466 466  
467 467  (((
468 468  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).
... ... @@ -469,7 +469,7 @@
469 469  )))
470 470  
471 471  (((
472 -For example, if the data you get from the register is __**0x00 0xC8**__, the soil conductivity is 00C8(H) = 200(D) = 200 uS/cm.
403 +For example, if the data you get from the register is 0x00 0xC8, the soil conductivity is 00C8(H) = 200(D) = 200 uS/cm.
473 473  )))
474 474  
475 475  (((
... ... @@ -484,68 +484,52 @@
484 484  
485 485  )))
486 486  
487 -=== 2.4.8  Digital Interrupt ===
418 +=== 2.3.7 MOD ===
488 488  
489 -(((
490 -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.
491 -)))
420 +Firmware version at least v2.1 supports changing mode.
492 492  
493 -(((
494 -The command is:
495 -)))
422 +For example, bytes[10]=90
496 496  
497 -(((
498 -(% 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]])**.**
499 -)))
424 +mod=(bytes[10]>>7)&0x01=1.
500 500  
501 501  
502 -(((
503 -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.
504 -)))
427 +**Downlink Command:**
505 505  
429 +If payload = 0x0A00, workmode=0
506 506  
507 -(((
508 -Example:
509 -)))
431 +If** **payload =** **0x0A01, workmode=1
510 510  
511 -(((
512 -0x(00): Normal uplink packet.
513 -)))
514 514  
515 -(((
516 -0x(01): Interrupt Uplink Packet.
517 -)))
518 518  
435 +=== 2.3.8 ​Decode payload in The Things Network ===
519 519  
437 +While using TTN network, you can add the payload format to decode the payload.
520 520  
521 -=== 2.4.9  ​+5V Output ===
522 522  
523 -(((
524 -NSE01 will enable +5V output before all sampling and disable the +5v after all sampling. 
525 -)))
440 +[[image:1654505570700-128.png]]
526 526  
527 -
528 528  (((
529 -The 5V output time can be controlled by AT Command.
443 +The payload decoder function for TTN is here:
530 530  )))
531 531  
532 532  (((
533 -(% style="color:blue" %)**AT+5VT=1000**
447 +LSE01 TTN Payload Decoder: [[https:~~/~~/www.dropbox.com/sh/si8icbrjlamxqdb/AAACYwjsxxr5fj_vpqRtrETAa?dl=0>>https://www.dropbox.com/sh/si8icbrjlamxqdb/AAACYwjsxxr5fj_vpqRtrETAa?dl=0]]
534 534  )))
535 535  
536 -(((
537 -Means set 5V valid time to have 1000ms. So the real 5V output will actually have 1000ms + sampling time for other sensors.
538 -)))
539 539  
451 +== 2.4 Uplink Interval ==
540 540  
453 +The LSE01 by default uplink the sensor data every 20 minutes. User can change this interval by AT Command or LoRaWAN Downlink Command. See this link: [[Change Uplink Interval>>doc:Main.End Device AT Commands and Downlink Command.WebHome||anchor="H4.1ChangeUplinkInterval"]]
541 541  
542 -== 2.5  Downlink Payload ==
543 543  
544 -By default, NSE01 prints the downlink payload to console port.
545 545  
546 -[[image:image-20220708133731-5.png]]
457 +== 2.5 Downlink Payload ==
547 547  
459 +By default, LSE50 prints the downlink payload to console port.
548 548  
461 +[[image:image-20220606165544-8.png]]
462 +
463 +
549 549  (((
550 550  (% style="color:blue" %)**Examples:**
551 551  )))
... ... @@ -559,7 +559,7 @@
559 559  )))
560 560  
561 561  (((
562 -If the payload=0100003C, it means set the END Node's TDC to 0x00003C=60(S), while type code is 01.
477 +If the payload=0100003C, it means set the END Node’s TDC to 0x00003C=60(S), while type code is 01.
563 563  )))
564 564  
565 565  (((
... ... @@ -579,144 +579,432 @@
579 579  )))
580 580  
581 581  (((
582 -If payload = 0x04FF, it will reset the NSE01
497 +If payload = 0x04FF, it will reset the LSE01
583 583  )))
584 584  
585 585  
586 -* (% style="color:blue" %)**INTMOD**
501 +* (% style="color:blue" %)**CFM**
587 587  
588 -(((
589 -Downlink Payload: 06000003, Set AT+INTMOD=3
590 -)))
503 +Downlink Payload: 05000001, Set AT+CFM=1 or 05000000 , set AT+CFM=0
591 591  
592 592  
593 593  
594 -== 2.6  ​LED Indicator ==
507 +== 2.6 ​Show Data in DataCake IoT Server ==
595 595  
596 596  (((
597 -The NSE01 has an internal LED which is to show the status of different state.
510 +[[DATACAKE>>url:https://datacake.co/]] provides a human friendly interface to show the sensor data, once we have data in TTN, we can use [[DATACAKE>>url:https://datacake.co/]] to connect to TTN and see the data in DATACAKE. Below are the steps:
511 +)))
598 598  
513 +(((
514 +
515 +)))
599 599  
600 -* 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)
601 -* Then the LED will be on for 1 second means device is boot normally.
602 -* After NSE01 join NB-IoT network. The LED will be ON for 3 seconds.
603 -* For each uplink probe, LED will be on for 500ms.
517 +(((
518 +(% style="color:blue" %)**Step 1**(%%):  Be sure that your device is programmed and properly connected to the network at this time.
604 604  )))
605 605  
521 +(((
522 +(% style="color:blue" %)**Step 2**(%%):  To configure the Application to forward data to DATACAKE you will need to add integration. To add the DATACAKE integration, perform the following steps:
523 +)))
606 606  
607 607  
526 +[[image:1654505857935-743.png]]
608 608  
609 -== 2.7  Installation in Soil ==
610 610  
611 -__**Measurement the soil surface**__
529 +[[image:1654505874829-548.png]]
612 612  
613 -(((
614 -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]]
615 -)))
616 616  
617 -[[image:1657259653666-883.png]] ​
532 +(% style="color:blue" %)**Step 3**(%%)**:**  Create an account or log in Datacake.
618 618  
534 +(% style="color:blue" %)**Step 4**(%%)**:**  Search the LSE01 and add DevEUI.
619 619  
620 -(((
621 -
622 622  
623 -(((
624 -Dig a hole with diameter > 20CM.
625 -)))
537 +[[image:1654505905236-553.png]]
626 626  
627 -(((
628 -Horizontal insert the probe to the soil and fill the hole for long term measurement.
629 -)))
630 -)))
631 631  
632 -[[image:1654506665940-119.png]]
540 +After added, the sensor data arrive TTN, it will also arrive and show in Mydevices.
633 633  
634 -(((
635 -
636 -)))
542 +[[image:1654505925508-181.png]]
637 637  
638 638  
639 -== 2.8  ​Firmware Change Log ==
640 640  
546 +== 2.7 Frequency Plans ==
641 641  
642 -Download URL & Firmware Change log
548 +The LSE01 uses OTAA mode and below frequency plans by default. If user want to use it with different frequency plan, please refer the AT command sets.
643 643  
644 -[[www.dragino.com/downloads/index.php?dir=NB-IoT/NSE01/Firmware/>>url:http://www.dragino.com/downloads/index.php?dir=NB-IoT/NBSN50/Firmware/]]
645 645  
551 +=== 2.7.1 EU863-870 (EU868) ===
646 646  
647 -Upgrade Instruction: [[Upgrade_Firmware>>||anchor="H5.1200BHowtoUpgradeFirmware"]]
553 +(% style="color:#037691" %)** Uplink:**
648 648  
555 +868.1 - SF7BW125 to SF12BW125
649 649  
557 +868.3 - SF7BW125 to SF12BW125 and SF7BW250
650 650  
651 -== 2.9  ​Battery Analysis ==
559 +868.5 - SF7BW125 to SF12BW125
652 652  
653 -=== 2.9.1  ​Battery Type ===
561 +867.1 - SF7BW125 to SF12BW125
654 654  
563 +867.3 - SF7BW125 to SF12BW125
655 655  
565 +867.5 - SF7BW125 to SF12BW125
566 +
567 +867.7 - SF7BW125 to SF12BW125
568 +
569 +867.9 - SF7BW125 to SF12BW125
570 +
571 +868.8 - FSK
572 +
573 +
574 +(% style="color:#037691" %)** Downlink:**
575 +
576 +Uplink channels 1-9 (RX1)
577 +
578 +869.525 - SF9BW125 (RX2 downlink only)
579 +
580 +
581 +
582 +=== 2.7.2 US902-928(US915) ===
583 +
584 +Used in USA, Canada and South America. Default use CHE=2
585 +
586 +(% style="color:#037691" %)**Uplink:**
587 +
588 +903.9 - SF7BW125 to SF10BW125
589 +
590 +904.1 - SF7BW125 to SF10BW125
591 +
592 +904.3 - SF7BW125 to SF10BW125
593 +
594 +904.5 - SF7BW125 to SF10BW125
595 +
596 +904.7 - SF7BW125 to SF10BW125
597 +
598 +904.9 - SF7BW125 to SF10BW125
599 +
600 +905.1 - SF7BW125 to SF10BW125
601 +
602 +905.3 - SF7BW125 to SF10BW125
603 +
604 +
605 +(% style="color:#037691" %)**Downlink:**
606 +
607 +923.3 - SF7BW500 to SF12BW500
608 +
609 +923.9 - SF7BW500 to SF12BW500
610 +
611 +924.5 - SF7BW500 to SF12BW500
612 +
613 +925.1 - SF7BW500 to SF12BW500
614 +
615 +925.7 - SF7BW500 to SF12BW500
616 +
617 +926.3 - SF7BW500 to SF12BW500
618 +
619 +926.9 - SF7BW500 to SF12BW500
620 +
621 +927.5 - SF7BW500 to SF12BW500
622 +
623 +923.3 - SF12BW500(RX2 downlink only)
624 +
625 +
626 +
627 +=== 2.7.3 CN470-510 (CN470) ===
628 +
629 +Used in China, Default use CHE=1
630 +
631 +(% style="color:#037691" %)**Uplink:**
632 +
633 +486.3 - SF7BW125 to SF12BW125
634 +
635 +486.5 - SF7BW125 to SF12BW125
636 +
637 +486.7 - SF7BW125 to SF12BW125
638 +
639 +486.9 - SF7BW125 to SF12BW125
640 +
641 +487.1 - SF7BW125 to SF12BW125
642 +
643 +487.3 - SF7BW125 to SF12BW125
644 +
645 +487.5 - SF7BW125 to SF12BW125
646 +
647 +487.7 - SF7BW125 to SF12BW125
648 +
649 +
650 +(% style="color:#037691" %)**Downlink:**
651 +
652 +506.7 - SF7BW125 to SF12BW125
653 +
654 +506.9 - SF7BW125 to SF12BW125
655 +
656 +507.1 - SF7BW125 to SF12BW125
657 +
658 +507.3 - SF7BW125 to SF12BW125
659 +
660 +507.5 - SF7BW125 to SF12BW125
661 +
662 +507.7 - SF7BW125 to SF12BW125
663 +
664 +507.9 - SF7BW125 to SF12BW125
665 +
666 +508.1 - SF7BW125 to SF12BW125
667 +
668 +505.3 - SF12BW125 (RX2 downlink only)
669 +
670 +
671 +
672 +=== 2.7.4 AU915-928(AU915) ===
673 +
674 +Default use CHE=2
675 +
676 +(% style="color:#037691" %)**Uplink:**
677 +
678 +916.8 - SF7BW125 to SF12BW125
679 +
680 +917.0 - SF7BW125 to SF12BW125
681 +
682 +917.2 - SF7BW125 to SF12BW125
683 +
684 +917.4 - SF7BW125 to SF12BW125
685 +
686 +917.6 - SF7BW125 to SF12BW125
687 +
688 +917.8 - SF7BW125 to SF12BW125
689 +
690 +918.0 - SF7BW125 to SF12BW125
691 +
692 +918.2 - SF7BW125 to SF12BW125
693 +
694 +
695 +(% style="color:#037691" %)**Downlink:**
696 +
697 +923.3 - SF7BW500 to SF12BW500
698 +
699 +923.9 - SF7BW500 to SF12BW500
700 +
701 +924.5 - SF7BW500 to SF12BW500
702 +
703 +925.1 - SF7BW500 to SF12BW500
704 +
705 +925.7 - SF7BW500 to SF12BW500
706 +
707 +926.3 - SF7BW500 to SF12BW500
708 +
709 +926.9 - SF7BW500 to SF12BW500
710 +
711 +927.5 - SF7BW500 to SF12BW500
712 +
713 +923.3 - SF12BW500(RX2 downlink only)
714 +
715 +
716 +
717 +=== 2.7.5 AS920-923 & AS923-925 (AS923) ===
718 +
719 +(% style="color:#037691" %)**Default Uplink channel:**
720 +
721 +923.2 - SF7BW125 to SF10BW125
722 +
723 +923.4 - SF7BW125 to SF10BW125
724 +
725 +
726 +(% style="color:#037691" %)**Additional Uplink Channel**:
727 +
728 +(OTAA mode, channel added by JoinAccept message)
729 +
730 +(% style="color:#037691" %)**AS920~~AS923 for Japan, Malaysia, Singapore**:
731 +
732 +922.2 - SF7BW125 to SF10BW125
733 +
734 +922.4 - SF7BW125 to SF10BW125
735 +
736 +922.6 - SF7BW125 to SF10BW125
737 +
738 +922.8 - SF7BW125 to SF10BW125
739 +
740 +923.0 - SF7BW125 to SF10BW125
741 +
742 +922.0 - SF7BW125 to SF10BW125
743 +
744 +
745 +(% style="color:#037691" %)**AS923 ~~ AS925 for Brunei, Cambodia, Hong Kong, Indonesia, Laos, Taiwan, Thailand, Vietnam**:
746 +
747 +923.6 - SF7BW125 to SF10BW125
748 +
749 +923.8 - SF7BW125 to SF10BW125
750 +
751 +924.0 - SF7BW125 to SF10BW125
752 +
753 +924.2 - SF7BW125 to SF10BW125
754 +
755 +924.4 - SF7BW125 to SF10BW125
756 +
757 +924.6 - SF7BW125 to SF10BW125
758 +
759 +
760 +(% style="color:#037691" %)** Downlink:**
761 +
762 +Uplink channels 1-8 (RX1)
763 +
764 +923.2 - SF10BW125 (RX2)
765 +
766 +
767 +
768 +=== 2.7.6 KR920-923 (KR920) ===
769 +
770 +Default channel:
771 +
772 +922.1 - SF7BW125 to SF12BW125
773 +
774 +922.3 - SF7BW125 to SF12BW125
775 +
776 +922.5 - SF7BW125 to SF12BW125
777 +
778 +
779 +(% style="color:#037691" %)**Uplink: (OTAA mode, channel added by JoinAccept message)**
780 +
781 +922.1 - SF7BW125 to SF12BW125
782 +
783 +922.3 - SF7BW125 to SF12BW125
784 +
785 +922.5 - SF7BW125 to SF12BW125
786 +
787 +922.7 - SF7BW125 to SF12BW125
788 +
789 +922.9 - SF7BW125 to SF12BW125
790 +
791 +923.1 - SF7BW125 to SF12BW125
792 +
793 +923.3 - SF7BW125 to SF12BW125
794 +
795 +
796 +(% style="color:#037691" %)**Downlink:**
797 +
798 +Uplink channels 1-7(RX1)
799 +
800 +921.9 - SF12BW125 (RX2 downlink only; SF12BW125 might be changed to SF9BW125)
801 +
802 +
803 +
804 +=== 2.7.7 IN865-867 (IN865) ===
805 +
806 +(% style="color:#037691" %)** Uplink:**
807 +
808 +865.0625 - SF7BW125 to SF12BW125
809 +
810 +865.4025 - SF7BW125 to SF12BW125
811 +
812 +865.9850 - SF7BW125 to SF12BW125
813 +
814 +
815 +(% style="color:#037691" %) **Downlink:**
816 +
817 +Uplink channels 1-3 (RX1)
818 +
819 +866.550 - SF10BW125 (RX2)
820 +
821 +
822 +
823 +
824 +== 2.8 LED Indicator ==
825 +
826 +The LSE01 has an internal LED which is to show the status of different state.
827 +
828 +* Blink once when device power on.
829 +* Solid ON for 5 seconds once device successful Join the network.
830 +* Blink once when device transmit a packet.
831 +
832 +== 2.9 Installation in Soil ==
833 +
834 +**Measurement the soil surface**
835 +
836 +
837 +[[image:1654506634463-199.png]] ​
838 +
656 656  (((
657 -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.
840 +(((
841 +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.
658 658  )))
843 +)))
659 659  
660 660  
846 +
847 +[[image:1654506665940-119.png]]
848 +
661 661  (((
662 -The battery is designed to last for several years depends on the actually use environment and update interval. 
850 +Dig a hole with diameter > 20CM.
663 663  )))
664 664  
853 +(((
854 +Horizontal insert the probe to the soil and fill the hole for long term measurement.
855 +)))
665 665  
857 +
858 +== 2.10 ​Firmware Change Log ==
859 +
666 666  (((
667 -The battery related documents as below:
861 +**Firmware download link:**
668 668  )))
669 669  
670 -* [[Battery Dimension>>http://www.dragino.com/downloads/index.php?dir=datasheet/Battery/ER26500/]]
671 -* [[Lithium-Thionyl Chloride Battery datasheet>>http://www.dragino.com/downloads/index.php?dir=datasheet/Battery/ER26500/]]
672 -* [[Lithium-ion Battery-Capacitor datasheet>>http://www.dragino.com/downloads/index.php?dir=datasheet/Battery/ER26500/]]
864 +(((
865 +[[http:~~/~~/www.dragino.com/downloads/index.php?dir=LoRa_End_Node/LSE01/Firmware/>>url:http://www.dragino.com/downloads/index.php?dir=LoRa_End_Node/LSE01/Firmware/]]
866 +)))
673 673  
674 674  (((
675 -[[image:image-20220708140453-6.png]]
869 +
676 676  )))
677 677  
872 +(((
873 +**Firmware Upgrade Method: **[[Firmware Upgrade Instruction>>doc:Main.Firmware Upgrade Instruction for STM32 base products.WebHome]]
874 +)))
678 678  
876 +(((
877 +
878 +)))
679 679  
680 -=== 2.9.2  Power consumption Analyze ===
880 +(((
881 +**V1.0.**
882 +)))
681 681  
682 682  (((
683 -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.
885 +Release
684 684  )))
685 685  
686 686  
889 +== 2.11 ​Battery Analysis ==
890 +
891 +=== 2.11.1 ​Battery Type ===
892 +
687 687  (((
688 -Instruction to use as below:
894 +The LSE01 battery is a combination of a 4000mAh Li/SOCI2 Battery and a Super Capacitor. The battery is non-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.
689 689  )))
690 690  
691 691  (((
692 -(% 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/]]
898 +The battery is designed to last for more than 5 years for the LSN50.
693 693  )))
694 694  
695 -
696 696  (((
697 -(% style="color:blue" %)**Step 2: **(%%) Open it and choose
902 +(((
903 +The battery-related documents are as below:
698 698  )))
905 +)))
699 699  
700 700  * (((
701 -Product Model
908 +[[Battery Dimension>>https://www.dragino.com/downloads/index.php?dir=datasheet/Battery/]],
702 702  )))
703 703  * (((
704 -Uplink Interval
911 +[[Lithium-Thionyl Chloride Battery  datasheet>>https://www.dragino.com/downloads/index.php?dir=datasheet/Battery/]],
705 705  )))
706 706  * (((
707 -Working Mode
914 +[[Lithium-ion Battery-Capacitor datasheet>>https://www.dragino.com/downloads/index.php?dir=datasheet/Battery/]], [[Tech Spec>>https://www.dragino.com/downloads/index.php?dir=datasheet/Battery/]]
708 708  )))
709 709  
710 -(((
711 -And the Life expectation in difference case will be shown on the right.
712 -)))
917 + [[image:image-20220610172436-1.png]]
713 713  
714 -[[image:image-20220708141352-7.jpeg]]
715 715  
716 716  
921 +=== 2.11.2 ​Battery Note ===
717 717  
718 -=== 2.9.3  ​Battery Note ===
719 -
720 720  (((
721 721  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.
722 722  )))
... ... @@ -723,176 +723,302 @@
723 723  
724 724  
725 725  
726 -=== 2.9.4  Replace the battery ===
929 +=== 2.11.3 Replace the battery ===
727 727  
728 728  (((
729 -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).
932 +If Battery is lower than 2.7v, user should replace the battery of LSE01.
730 730  )))
731 731  
732 -
733 -
734 -= 3. ​ Access NB-IoT Module =
735 -
736 736  (((
737 -Users can directly access the AT command set of the NB-IoT module.
936 +You can change the battery in the LSE01.The type of battery is not limited as long as the output is between 3v to 3.6v. On the main board, there is a diode (D1) between the battery and the main circuit. If you need to use a battery with less than 3.3v, please remove the D1 and shortcut the two pads of it so there won’t be voltage drop between battery and main board.
738 738  )))
739 739  
740 740  (((
741 -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/]] 
940 +The default battery pack of LSE01 includes a ER18505 plus super capacitor. If user can’t find this pack locally, they can find ER18505 or equivalence, which will also work in most case. The SPC can enlarge the battery life for high frequency use (update period below 5 minutes)
742 742  )))
743 743  
744 -[[image:1657261278785-153.png]]
745 745  
746 746  
945 += 3. ​Using the AT Commands =
747 747  
748 -= 4.  Using the AT Commands =
947 +== 3.1 Access AT Commands ==
749 749  
750 -== 4.1  Access AT Commands ==
751 751  
752 -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/]]
950 +LSE01 supports AT Command set in the stock firmware. You can use a USB to TTL adapter to connect to LSE01 for using AT command, as below.
753 753  
952 +[[image:1654501986557-872.png||height="391" width="800"]]
754 754  
755 -AT+<CMD>?  : Help on <CMD>
756 756  
757 -AT+<CMD>         : Run <CMD>
955 +Or if you have below board, use below connection:
758 758  
759 -AT+<CMD>=<value> : Set the value
760 760  
761 -AT+<CMD>=?  : Get the value
958 +[[image:1654502005655-729.png||height="503" width="801"]]
762 762  
763 763  
961 +
962 +In the PC, you need to set the serial baud rate to (% style="color:green" %)**9600**(%%) to access the serial console for LSE01. LSE01 will output system info once power on as below:
963 +
964 +
965 + [[image:1654502050864-459.png||height="564" width="806"]]
966 +
967 +
968 +Below are the available commands, a more detailed AT Command manual can be found at [[AT Command Manual>>https://www.dropbox.com/sh/qr6vproz4z4kzjz/AAAD48h3OyWrU1hq_Cqm8jIwa?dl=0]]: [[https:~~/~~/www.dropbox.com/sh/qr6vproz4z4kzjz/AAAD48h3OyWrU1hq_Cqm8jIwa?dl=0>>https://www.dropbox.com/sh/qr6vproz4z4kzjz/AAAD48h3OyWrU1hq_Cqm8jIwa?dl=0]]
969 +
970 +
971 +(% style="background-color:#dcdcdc" %)**AT+<CMD>=?AT+<CMD>? **(%%) : Help on <CMD>
972 +
973 +(% style="background-color:#dcdcdc" %)**AT+<CMD>=?AT+<CMD> **(%%) : Run <CMD>
974 +
975 +(% style="background-color:#dcdcdc" %)**AT+<CMD>=?AT+<CMD>=<value>**(%%) : Set the value
976 +
977 +(% style="background-color:#dcdcdc" %)**AT+<CMD>=?AT+<CMD>=?**(%%)  : Get the value
978 +
979 +
764 764  (% style="color:#037691" %)**General Commands**(%%)      
765 765  
766 -AT  : Attention       
982 +(% style="background-color:#dcdcdc" %)**AT**(%%)  : Attention       
767 767  
768 -AT?  : Short Help     
984 +(% style="background-color:#dcdcdc" %)**AT?**(%%)  : Short Help     
769 769  
770 -ATZ  : MCU Reset    
986 +(% style="background-color:#dcdcdc" %)**ATZ**(%%)  : MCU Reset    
771 771  
772 -AT+TDC  : Application Data Transmission Interval
988 +(% style="background-color:#dcdcdc" %)**AT+TDC**(%%)  : Application Data Transmission Interval 
773 773  
774 -AT+CFG  : Print all configurations
775 775  
776 -AT+CFGMOD           : Working mode selection
991 +(% style="color:#037691" %)**Keys, IDs and EUIs management**
777 777  
778 -AT+INTMOD            : Set the trigger interrupt mode
993 +(% style="background-color:#dcdcdc" %)**AT+APPEUI**(%%)              : Application EUI      
779 779  
780 -AT+5VT  : Set extend the time of 5V power  
995 +(% style="background-color:#dcdcdc" %)**AT+APPKEY**(%%)              : Application Key     
781 781  
782 -AT+PRO  : Choose agreement
997 +(% style="background-color:#dcdcdc" %)**AT+APPSKEY**(%%)            : Application Session Key
783 783  
784 -AT+WEIGRE  : Get weight or set weight to 0
999 +(% style="background-color:#dcdcdc" %)**AT+DADDR**(%%)              : Device Address     
785 785  
786 -AT+WEIGAP  : Get or Set the GapValue of weight
1001 +(% style="background-color:#dcdcdc" %)**AT+DEUI**(%%)                   : Device EUI     
787 787  
788 -AT+RXDL  : Extend the sending and receiving time
1003 +(% style="background-color:#dcdcdc" %)**AT+NWKID**(%%)               : Network ID (You can enter this command change only after successful network connection) 
789 789  
790 -AT+CNTFAC  : Get or set counting parameters
1005 +(% style="background-color:#dcdcdc" %)**AT+NWKSKEY**(%%)          : Network Session Key Joining and sending date on LoRa network  
791 791  
792 -AT+SERVADDR  : Server Address
1007 +(% style="background-color:#dcdcdc" %)**AT+CFM**(%%)  : Confirm Mode       
793 793  
1009 +(% style="background-color:#dcdcdc" %)**AT+CFS**(%%)                     : Confirm Status       
794 794  
795 -(% style="color:#037691" %)**COAP Management**      
1011 +(% style="background-color:#dcdcdc" %)**AT+JOIN**(%%)  : Join LoRa? Network       
796 796  
797 -AT+URI            : Resource parameters
1013 +(% style="background-color:#dcdcdc" %)**AT+NJM**(%%)  : LoRa? Network Join Mode    
798 798  
1015 +(% style="background-color:#dcdcdc" %)**AT+NJS**(%%)                     : LoRa? Network Join Status    
799 799  
800 -(% style="color:#037691" %)**UDP Management**
1017 +(% style="background-color:#dcdcdc" %)**AT+RECV**(%%)                  : Print Last Received Data in Raw Format
801 801  
802 -AT+CFM          : Upload confirmation mode (only valid for UDP)
1019 +(% style="background-color:#dcdcdc" %)**AT+RECVB**(%%)                : Print Last Received Data in Binary Format      
803 803  
1021 +(% style="background-color:#dcdcdc" %)**AT+SEND**(%%)                  : Send Text Data      
804 804  
805 -(% style="color:#037691" %)**MQTT Management**
1023 +(% style="background-color:#dcdcdc" %)**AT+SENB**(%%)                  : Send Hexadecimal Data
806 806  
807 -AT+CLIENT               : Get or Set MQTT client
808 808  
809 -AT+UNAME  : Get or Set MQTT Username
1026 +(% style="color:#037691" %)**LoRa Network Management**
810 810  
811 -AT+PWD                  : Get or Set MQTT password
1028 +(% style="background-color:#dcdcdc" %)**AT+ADR**(%%)          : Adaptive Rate
812 812  
813 -AT+PUBTOPIC  : Get or Set MQTT publish topic
1030 +(% style="background-color:#dcdcdc" %)**AT+CLASS**(%%)  : LoRa Class(Currently only support class A
814 814  
815 -AT+SUBTOPIC  : Get or Set MQTT subscription topic
1032 +(% style="background-color:#dcdcdc" %)**AT+DCS**(%%)  : Duty Cycle Setting 
816 816  
1034 +(% style="background-color:#dcdcdc" %)**AT+DR**(%%)  : Data Rate (Can Only be Modified after ADR=0)     
817 817  
818 -(% style="color:#037691" %)**Information**          
1036 +(% style="background-color:#dcdcdc" %)**AT+FCD**(%%)  : Frame Counter Downlink       
819 819  
820 -AT+FDR  : Factory Data Reset
1038 +(% style="background-color:#dcdcdc" %)**AT+FCU**(%%)  : Frame Counter Uplink   
821 821  
822 -AT+PWORD  : Serial Access Password
1040 +(% style="background-color:#dcdcdc" %)**AT+JN1DL**(%%)  : Join Accept Delay1
823 823  
1042 +(% style="background-color:#dcdcdc" %)**AT+JN2DL**(%%)  : Join Accept Delay2
824 824  
1044 +(% style="background-color:#dcdcdc" %)**AT+PNM**(%%)  : Public Network Mode   
825 825  
826 -= ​5.  FAQ =
1046 +(% style="background-color:#dcdcdc" %)**AT+RX1DL**(%%)  : Receive Delay1      
827 827  
828 -== 5.1 ​ How to Upgrade Firmware ==
1048 +(% style="background-color:#dcdcdc" %)**AT+RX2DL**(%%)  : Receive Delay2      
829 829  
1050 +(% style="background-color:#dcdcdc" %)**AT+RX2DR**(%%)  : Rx2 Window Data Rate 
830 830  
1052 +(% style="background-color:#dcdcdc" %)**AT+RX2FQ**(%%)  : Rx2 Window Frequency
1053 +
1054 +(% style="background-color:#dcdcdc" %)**AT+TXP**(%%)  : Transmit Power
1055 +
1056 +(% style="background-color:#dcdcdc" %)**AT+ MOD**(%%)  : Set work mode
1057 +
1058 +
1059 +(% style="color:#037691" %)**Information** 
1060 +
1061 +(% style="background-color:#dcdcdc" %)**AT+RSSI**(%%)           : RSSI of the Last Received Packet   
1062 +
1063 +(% style="background-color:#dcdcdc" %)**AT+SNR**(%%)           : SNR of the Last Received Packet   
1064 +
1065 +(% style="background-color:#dcdcdc" %)**AT+VER**(%%)           : Image Version and Frequency Band       
1066 +
1067 +(% style="background-color:#dcdcdc" %)**AT+FDR**(%%)           : Factory Data Reset
1068 +
1069 +(% style="background-color:#dcdcdc" %)**AT+PORT**(%%)  : Application Port    
1070 +
1071 +(% style="background-color:#dcdcdc" %)**AT+CHS**(%%)  : Get or Set Frequency (Unit: Hz) for Single Channel Mode
1072 +
1073 + (% style="background-color:#dcdcdc" %)**AT+CHE**(%%)  : Get or Set eight channels mode, Only for US915, AU915, CN470
1074 +
1075 +
1076 += ​4. FAQ =
1077 +
1078 +== 4.1 ​How to change the LoRa Frequency Bands/Region? ==
1079 +
831 831  (((
832 -User can upgrade the firmware for 1) bug fix, 2) new feature release.
1081 +You can follow the instructions for [[how to upgrade image>>||anchor="H2.10200BFirmwareChangeLog"]].
1082 +When downloading the images, choose the required image file for download. ​
833 833  )))
834 834  
835 835  (((
836 -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]]
1086 +
837 837  )))
838 838  
839 839  (((
840 -(% style="color:red" %)Notice, NSE01 and LSE01 share the same mother board. They use the same connection and method to update.
1090 +How to set up LSE01 to work in 8 channel mode By default, the frequency bands US915, AU915, CN470 work in 72 frequencies. Many gateways are 8 channel gateways, and in this case, the OTAA join time and uplink schedule is long and unpredictable while the end node is hopping in 72 frequencies.
841 841  )))
842 842  
1093 +(((
1094 +
1095 +)))
843 843  
1097 +(((
1098 +You can configure the end node to work in 8 channel mode by using the AT+CHE command. The 500kHz channels are always included for OTAA.
1099 +)))
844 844  
845 -== 5.2  Can I calibrate NSE01 to different soil types? ==
1101 +(((
1102 +
1103 +)))
846 846  
847 847  (((
848 -NSE01 is calibrated for saline-alkali soil and loamy soil. If users want to use it for other soil, they can calibrate the value in the IoT platform base on the value measured by saline-alkali soil and loamy soil. The formula can be found at [[this link>>https://www.dragino.com/downloads/downloads/LoRa_End_Node/LSE01/Calibrate_to_other_Soil_20220605.pdf]].
1106 +For example, in **US915** band, the frequency table is as below. By default, the end node will use all channels (0~~71) for OTAA Join process. After the OTAA Join, the end node will use these all channels (0~~71) to send uplink packets.
849 849  )))
850 850  
1109 +[[image:image-20220606154726-3.png]]
851 851  
852 -= 6.  Trouble Shooting =
853 853  
854 -== 6.1  ​Connection problem when uploading firmware ==
1112 +When you use the TTN network, the US915 frequency bands use are:
855 855  
1114 +* 903.9 - SF7BW125 to SF10BW125
1115 +* 904.1 - SF7BW125 to SF10BW125
1116 +* 904.3 - SF7BW125 to SF10BW125
1117 +* 904.5 - SF7BW125 to SF10BW125
1118 +* 904.7 - SF7BW125 to SF10BW125
1119 +* 904.9 - SF7BW125 to SF10BW125
1120 +* 905.1 - SF7BW125 to SF10BW125
1121 +* 905.3 - SF7BW125 to SF10BW125
1122 +* 904.6 - SF8BW500
856 856  
857 857  (((
858 -**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]]
1125 +Because the end node is now hopping in 72 frequency, it makes it difficult for the devices to Join the TTN network and uplink data. To solve this issue, you can access the device via the AT commands and run:
1126 +
1127 +* (% style="color:#037691" %)**AT+CHE=2**
1128 +* (% style="color:#037691" %)**ATZ**
859 859  )))
860 860  
861 -(% class="wikigeneratedid" %)
862 862  (((
863 863  
1133 +
1134 +to set the end node to work in 8 channel mode. The device will work in Channel 8-15 & 64-71 for OTAA, and channel 8-15 for Uplink.
864 864  )))
865 865  
1137 +(((
1138 +
1139 +)))
866 866  
867 -== 6.2  AT Command input doesn't work ==
1141 +(((
1142 +The **AU915** band is similar. Below are the AU915 Uplink Channels.
1143 +)))
868 868  
1145 +[[image:image-20220606154825-4.png]]
1146 +
1147 +
1148 +== 4.2 ​Can I calibrate LSE01 to different soil types? ==
1149 +
1150 +LSE01 is calibrated for saline-alkali soil and loamy soil. If users want to use it for other soil, they can calibrate the value in the IoT platform base on the value measured by saline-alkali soil and loamy soil. The formula can be found at [[this link>>https://www.dragino.com/downloads/index.php?dir=LoRa_End_Node/LSE01/&file=Calibrate_to_other_Soil_20220605.pdf]].
1151 +
1152 +
1153 += 5. Trouble Shooting =
1154 +
1155 +== 5.1 ​Why I can't join TTN in US915 / AU915 bands? ==
1156 +
1157 +It is due to channel mapping. Please see the [[Eight Channel Mode>>doc:Main.End Device AT Commands and Downlink Command.WebHome||anchor="H7.19EightChannelMode"]] section above for details.
1158 +
1159 +
1160 +== 5.2 AT Command input doesn't work ==
1161 +
869 869  (((
870 870  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.
1164 +)))
871 871  
872 -
1166 +
1167 +== 5.3 Device rejoin in at the second uplink packet ==
1168 +
1169 +(% style="color:#4f81bd" %)**Issue describe as below:**
1170 +
1171 +[[image:1654500909990-784.png]]
1172 +
1173 +
1174 +(% style="color:#4f81bd" %)**Cause for this issue:**
1175 +
1176 +(((
1177 +The fuse on LSE01 is not large enough, some of the soil probe require large current up to 5v 800mA, in a short pulse. When this happen, it cause the device reboot so user see rejoin.
873 873  )))
874 874  
875 875  
876 -= 7. ​ Order Info =
1181 +(% style="color:#4f81bd" %)**Solution: **
877 877  
1183 +All new shipped LSE01 after 2020-May-30 will have this to fix. For the customer who see this issue, please bypass the fuse as below:
878 878  
879 -Part Number**:** (% style="color:#4f81bd" %)**NSE01**
1185 +[[image:1654500929571-736.png||height="458" width="832"]]
880 880  
881 881  
1188 += 6. ​Order Info =
1189 +
1190 +
1191 +Part Number**:** (% style="color:#4f81bd" %)**LSE01-XX-YY**
1192 +
1193 +
1194 +(% style="color:#4f81bd" %)**XX**(%%)**:** The default frequency band
1195 +
1196 +* (% style="color:red" %)**AS923**(%%): LoRaWAN AS923 band
1197 +* (% style="color:red" %)**AU915**(%%): LoRaWAN AU915 band
1198 +* (% style="color:red" %)**EU433**(%%): LoRaWAN EU433 band
1199 +* (% style="color:red" %)**EU868**(%%): LoRaWAN EU868 band
1200 +* (% style="color:red" %)**KR920**(%%): LoRaWAN KR920 band
1201 +* (% style="color:red" %)**US915**(%%): LoRaWAN US915 band
1202 +* (% style="color:red" %)**IN865**(%%):  LoRaWAN IN865 band
1203 +* (% style="color:red" %)**CN470**(%%): LoRaWAN CN470 band
1204 +
1205 +(% style="color:#4f81bd" %)**YY**(%%)**: **Battery Option
1206 +
1207 +* (% style="color:red" %)**4**(%%): 4000mAh battery
1208 +* (% style="color:red" %)**8**(%%): 8500mAh battery
1209 +
882 882  (% class="wikigeneratedid" %)
883 883  (((
884 884  
885 885  )))
886 886  
887 -= 8.  Packing Info =
1215 += 7. Packing Info =
888 888  
889 889  (((
890 890  
891 891  
892 892  (% style="color:#037691" %)**Package Includes**:
1221 +)))
893 893  
894 -* NSE01 NB-IoT Soil Moisture & EC Sensor x 1
895 -* External antenna x 1
1223 +* (((
1224 +LSE01 LoRaWAN Soil Moisture & EC Sensor x 1
896 896  )))
897 897  
898 898  (((
... ... @@ -899,19 +899,24 @@
899 899  
900 900  
901 901  (% style="color:#037691" %)**Dimension and weight**:
1231 +)))
902 902  
903 -* Size: 195 x 125 x 55 mm
904 -* Weight:   420g
1233 +* (((
1234 +Device Size: cm
905 905  )))
1236 +* (((
1237 +Device Weight: g
1238 +)))
1239 +* (((
1240 +Package Size / pcs : cm
1241 +)))
1242 +* (((
1243 +Weight / pcs : g
906 906  
907 -(((
908 908  
909 -
910 -
911 -
912 912  )))
913 913  
914 -= 9.  Support =
1248 += 8. Support =
915 915  
916 916  * 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.
917 917  * 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]]
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