Last modified by Mengting Qiu on 2024/04/02 16:44
<
From version < 65.11 >
edited by Xiaoling
on 2022/07/08 15:44
To version < 56.3 >
edited by Xiaoling
on 2022/07/08 11:18
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Summary

Details

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Content
... ... @@ -13,14 +13,11 @@
13 13  
14 14  **Table of Contents:**
15 15  
16 -{{toc/}}
17 17  
18 18  
19 19  
20 20  
21 21  
22 -
23 -
24 24  = 1.  Introduction =
25 25  
26 26  == 1.1 ​ What is LoRaWAN Soil Moisture & EC Sensor ==
... ... @@ -28,21 +28,13 @@
28 28  (((
29 29  
30 30  
31 -(((
32 32  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.
33 -)))
34 34  
35 -(((
36 36  It can detect (% style="color:blue" %)**Soil Moisture, Soil Temperature and Soil Conductivity**(%%), and upload its value to the server wirelessly.
37 -)))
38 38  
39 -(((
40 40  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.
41 -)))
42 42  
43 -(((
44 44  NSE01 are powered by (% style="color:blue" %)**8500mAh Li-SOCI2**(%%) batteries, which can be used for up to 5 years.  
45 -)))
46 46  
47 47  
48 48  )))
... ... @@ -54,8 +54,9 @@
54 54  
55 55  
56 56  
57 -== 1.2 ​ Features ==
46 +== 1.2 ​Features ==
58 58  
48 +
59 59  * NB-IoT Bands: B1/B3/B8/B5/B20/B28 @H-FDD
60 60  * Monitor Soil Moisture
61 61  * Monitor Soil Temperature
... ... @@ -69,7 +69,6 @@
69 69  * Micro SIM card slot for NB-IoT SIM
70 70  * 8500mAh Battery for long term use
71 71  
72 -
73 73  == 1.3  Specification ==
74 74  
75 75  
... ... @@ -87,7 +87,7 @@
87 87  * - B20 @H-FDD: 800MHz
88 88  * - B28 @H-FDD: 700MHz
89 89  
90 -Probe(% style="color:#037691" %)** Specification:**
79 +(% style="color:#037691" %)**Probe Specification:**
91 91  
92 92  Measure Volume: Base on the centra pin of the probe, a cylinder with 7cm diameter and 10cm height.
93 93  
... ... @@ -137,9 +137,7 @@
137 137  === 2.2.1 Test Requirement ===
138 138  
139 139  
140 -(((
141 141  To use NSE01 in your city, make sure meet below requirements:
142 -)))
143 143  
144 144  * Your local operator has already distributed a NB-IoT Network there.
145 145  * The local NB-IoT network used the band that NSE01 supports.
... ... @@ -156,13 +156,9 @@
156 156  
157 157  === 2.2.2 Insert SIM card ===
158 158  
159 -(((
160 160  Insert the NB-IoT Card get from your provider.
161 -)))
162 162  
163 -(((
164 164  User need to take out the NB-IoT module and insert the SIM card like below:
165 -)))
166 166  
167 167  
168 168  [[image:1657249468462-536.png]]
... ... @@ -189,10 +189,10 @@
189 189  
190 190  In the PC, use below serial tool settings:
191 191  
192 -* Baud:  (% style="color:green" %)**9600**
175 +* Baud: (% style="color:green" %)**9600**
193 193  * Data bits:** (% style="color:green" %)8(%%)**
194 194  * Stop bits: (% style="color:green" %)**1**
195 -* Parity:  (% style="color:green" %)**None**
178 +* Parity: (% style="color:green" %)**None**
196 196  * Flow Control: (% style="color:green" %)**None**
197 197  
198 198  (((
... ... @@ -216,6 +216,8 @@
216 216  * (% style="color:blue" %)**AT+SERVADDR=120.24.4.116,5683   ** (%%)~/~/ to set CoAP server address and port
217 217  * (% style="color:blue" %)**AT+URI=5,11,"mqtt",11,"coap",12,"0",15,"c=text1",23,"0" ** (%%) ~/~/Set COAP resource path
218 218  
202 +
203 +
219 219  For parameter description, please refer to AT command set
220 220  
221 221  [[image:1657249793983-486.png]]
... ... @@ -236,9 +236,12 @@
236 236  * (% style="color:blue" %)**AT+SERVADDR=120.24.4.116,5601   ** (%%) ~/~/ to set UDP server address and port
237 237  * (% style="color:blue" %)**AT+CFM=1       ** (%%) ~/~/If the server does not respond, this command is unnecessary
238 238  
224 +
225 +
239 239  [[image:1657249864775-321.png]]
240 240  
241 241  
229 +
242 242  [[image:1657249930215-289.png]]
243 243  
244 244  
... ... @@ -251,11 +251,13 @@
251 251  * (% style="color:blue" %)**AT+PRO=3   ** (%%) ~/~/Set to use MQTT protocol to uplink
252 252  * (% style="color:blue" %)**AT+SERVADDR=120.24.4.116,1883   ** (%%) ~/~/Set MQTT server address and port
253 253  * (% style="color:blue" %)**AT+CLIENT=CLIENT       ** (%%)~/~/Set up the CLIENT of MQTT
254 -* (% style="color:blue" %)**AT+UNAME=UNAME                               **(%%)~/~/Set the username of MQTT
255 -* (% style="color:blue" %)**AT+PWD=PWD                                        **(%%)~/~/Set the password of MQTT
256 -* (% 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
257 257  * (% style="color:blue" %)**AT+SUBTOPIC=NSE01_SUB          **(%%) ~/~/Set the subscription topic of MQTT
258 258  
247 +
248 +
259 259  [[image:1657249978444-674.png]]
260 260  
261 261  
... ... @@ -262,6 +262,7 @@
262 262  [[image:1657249990869-686.png]]
263 263  
264 264  
255 +
265 265  (((
266 266  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.
267 267  )))
... ... @@ -282,7 +282,6 @@
282 282  [[image:1657250255956-604.png]]
283 283  
284 284  
285 -
286 286  === 2.2.8 Change Update Interval ===
287 287  
288 288  User can use below command to change the (% style="color:green" %)**uplink interval**.
... ... @@ -289,6 +289,7 @@
289 289  
290 290  * (% style="color:blue" %)**AT+TDC=600      ** (%%)~/~/ Set Update Interval to 600s
291 291  
282 +
292 292  (((
293 293  (% style="color:red" %)**NOTE:**
294 294  )))
... ... @@ -299,64 +299,59 @@
299 299  
300 300  
301 301  
302 -== 2.3  Uplink Payload ==
303 303  
304 -In this mode, uplink payload includes in total 18 bytes
305 305  
306 -(% border="1" cellspacing="10" style="background-color:#ffffcc; color:green; width:510px" %)
307 -|=(% style="width: 50px;" %)(((
308 -**Size(bytes)**
309 -)))|=(% 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**
310 -|(% 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"]]
311 311  
312 -If we use the MQTT client to subscribe to this MQTT topic, we can see the following information when the NSE01 uplink data.
313 313  
297 +== 2.3 Uplink Payload ==
314 314  
315 -[[image:image-20220708111918-4.png]]
316 316  
300 +=== 2.3.1 MOD~=0(Default Mode) ===
317 317  
318 -The payload is ASCII string, representative same HEX:
302 +LSE01 will uplink payload via LoRaWAN with below payload format: 
319 319  
320 -0x72403155615900640c7817075e0a8c02f900 where:
304 +(((
305 +Uplink payload includes in total 11 bytes.
306 +)))
321 321  
322 -* Device ID: 0x 724031556159 = 724031556159
323 -* Version: 0x0064=100=1.0.0
308 +(% border="1" cellspacing="10" style="background-color:#ffffcc; width:500px" %)
309 +|(((
310 +**Size**
324 324  
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
312 +**(bytes)**
313 +)))|**2**|**2**|**2**|**2**|**2**|**1**
314 +|**Value**|[[BAT>>||anchor="H2.3.3BatteryInfo"]]|(((
315 +Temperature
331 331  
317 +(Reserve, Ignore now)
318 +)))|[[Soil Moisture>>||anchor="H2.3.4SoilMoisture"]]|[[Soil Temperature>>||anchor="H2.3.5SoilTemperature"]]|[[Soil Conductivity (EC)>>||anchor="H2.3.6SoilConductivity28EC29"]]|(((
319 +MOD & Digital Interrupt
332 332  
333 -== 2.4  Payload Explanation and Sensor Interface ==
321 +(Optional)
322 +)))
334 334  
324 +=== 2.3.2 MOD~=1(Original value) ===
335 335  
336 -=== 2.4.1  Device ID ===
326 +This mode can get the original AD value of moisture and original conductivity (with temperature drift compensation).
337 337  
338 -By default, the Device ID equal to the last 6 bytes of IMEI.
328 +(% border="1" cellspacing="10" style="background-color:#ffffcc; width:500px" %)
329 +|(((
330 +**Size**
339 339  
340 -User can use (% style="color:blue" %)**AT+DEUI**(%%) to set Device ID
332 +**(bytes)**
333 +)))|**2**|**2**|**2**|**2**|**2**|**1**
334 +|**Value**|[[BAT>>||anchor="H2.3.3BatteryInfo"]]|(((
335 +Temperature
341 341  
342 -**Example:**
337 +(Reserve, Ignore now)
338 +)))|[[Soil Moisture>>||anchor="H2.3.4SoilMoisture"]](raw)|[[Soil Temperature>>||anchor="H2.3.5SoilTemperature"]]|[[Soil Conductivity (EC)>>||anchor="H2.3.6SoilConductivity28EC29"]](raw)|(((
339 +MOD & Digital Interrupt
343 343  
344 -AT+DEUI=A84041F15612
341 +(Optional)
342 +)))
345 345  
346 -The Device ID is stored in a none-erase area, Upgrade the firmware or run AT+FDR won't erase Device ID.
344 +=== 2.3.3 Battery Info ===
347 347  
348 -
349 -
350 -=== 2.4.2  Version Info ===
351 -
352 -Specify the software version: 0x64=100, means firmware version 1.00.
353 -
354 -For example: 0x00 64 : this device is NSE01 with firmware version 1.0.0.
355 -
356 -
357 -
358 -=== 2.4.3  Battery Info ===
359 -
360 360  (((
361 361  Check the battery voltage for LSE01.
362 362  )))
... ... @@ -371,32 +371,14 @@
371 371  
372 372  
373 373  
374 -=== 2.4.4  Signal Strength ===
360 +=== 2.3.4 Soil Moisture ===
375 375  
376 -NB-IoT Network signal Strength.
377 -
378 -**Ex1: 0x1d = 29**
379 -
380 -(% style="color:blue" %)**0**(%%)  -113dBm or less
381 -
382 -(% style="color:blue" %)**1**(%%)  -111dBm
383 -
384 -(% style="color:blue" %)**2...30**(%%) -109dBm... -53dBm
385 -
386 -(% style="color:blue" %)**31**  (%%) -51dBm or greater
387 -
388 -(% style="color:blue" %)**99**   (%%) Not known or not detectable
389 -
390 -
391 -
392 -=== 2.4.5  Soil Moisture ===
393 -
394 394  (((
395 395  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.
396 396  )))
397 397  
398 398  (((
399 -For example, if the data you get from the register is **__0x05 0xDC__**, the moisture content in the soil is
367 +For example, if the data you get from the register is __0x05 0xDC__, the moisture content in the soil is
400 400  )))
401 401  
402 402  (((
... ... @@ -409,10 +409,10 @@
409 409  
410 410  
411 411  
412 -=== 2.4.6  Soil Temperature ===
380 +=== 2.3.5 Soil Temperature ===
413 413  
414 414  (((
415 - 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
383 + 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
416 416  )))
417 417  
418 418  (((
... ... @@ -429,7 +429,7 @@
429 429  
430 430  
431 431  
432 -=== 2.4.7  Soil Conductivity (EC) ===
400 +=== 2.3.6 Soil Conductivity (EC) ===
433 433  
434 434  (((
435 435  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).
... ... @@ -436,7 +436,7 @@
436 436  )))
437 437  
438 438  (((
439 -For example, if the data you get from the register is __**0x00 0xC8**__, the soil conductivity is 00C8(H) = 200(D) = 200 uS/cm.
407 +For example, if the data you get from the register is 0x00 0xC8, the soil conductivity is 00C8(H) = 200(D) = 200 uS/cm.
440 440  )))
441 441  
442 442  (((
... ... @@ -451,46 +451,52 @@
451 451  
452 452  )))
453 453  
454 -=== 2.4.8  Digital Interrupt ===
422 +=== 2.3.7 MOD ===
455 455  
456 -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.
424 +Firmware version at least v2.1 supports changing mode.
457 457  
458 -The command is:
426 +For example, bytes[10]=90
459 459  
460 -(% 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]])**.**
428 +mod=(bytes[10]>>7)&0x01=1.
461 461  
462 462  
463 -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.
431 +**Downlink Command:**
464 464  
433 +If payload = 0x0A00, workmode=0
465 465  
466 -Example:
435 +If** **payload =** **0x0A01, workmode=1
467 467  
468 -0x(00): Normal uplink packet.
469 469  
470 -0x(01): Interrupt Uplink Packet.
471 471  
439 +=== 2.3.8 ​Decode payload in The Things Network ===
472 472  
441 +While using TTN network, you can add the payload format to decode the payload.
473 473  
474 -=== 2.4.9  ​+5V Output ===
475 475  
476 -NSE01 will enable +5V output before all sampling and disable the +5v after all sampling. 
444 +[[image:1654505570700-128.png]]
477 477  
446 +(((
447 +The payload decoder function for TTN is here:
448 +)))
478 478  
479 -The 5V output time can be controlled by AT Command.
450 +(((
451 +LSE01 TTN Payload Decoder: [[https:~~/~~/www.dropbox.com/sh/si8icbrjlamxqdb/AAACYwjsxxr5fj_vpqRtrETAa?dl=0>>https://www.dropbox.com/sh/si8icbrjlamxqdb/AAACYwjsxxr5fj_vpqRtrETAa?dl=0]]
452 +)))
480 480  
481 -(% style="color:blue" %)**AT+5VT=1000**
482 482  
483 -Means set 5V valid time to have 1000ms. So the real 5V output will actually have 1000ms + sampling time for other sensors.
455 +== 2.4 Uplink Interval ==
484 484  
457 +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"]]
485 485  
486 486  
487 -== 2.5  Downlink Payload ==
488 488  
489 -By default, NSE01 prints the downlink payload to console port.
461 +== 2.5 Downlink Payload ==
490 490  
491 -[[image:image-20220708133731-5.png]]
463 +By default, LSE50 prints the downlink payload to console port.
492 492  
465 +[[image:image-20220606165544-8.png]]
493 493  
467 +
494 494  (((
495 495  (% style="color:blue" %)**Examples:**
496 496  )))
... ... @@ -504,7 +504,7 @@
504 504  )))
505 505  
506 506  (((
507 -If the payload=0100003C, it means set the END Node's TDC to 0x00003C=60(S), while type code is 01.
481 +If the payload=0100003C, it means set the END Node’s TDC to 0x00003C=60(S), while type code is 01.
508 508  )))
509 509  
510 510  (((
... ... @@ -524,300 +524,734 @@
524 524  )))
525 525  
526 526  (((
527 -If payload = 0x04FF, it will reset the NSE01
501 +If payload = 0x04FF, it will reset the LSE01
528 528  )))
529 529  
530 530  
531 -* (% style="color:blue" %)**INTMOD**
505 +* (% style="color:blue" %)**CFM**
532 532  
533 -Downlink Payload: 06000003, Set AT+INTMOD=3
507 +Downlink Payload: 05000001, Set AT+CFM=1 or 05000000 , set AT+CFM=0
534 534  
535 535  
536 536  
537 -== 2.6  ​LED Indicator ==
511 +== 2.6 ​Show Data in DataCake IoT Server ==
538 538  
539 539  (((
540 -The NSE01 has an internal LED which is to show the status of different state.
514 +[[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:
515 +)))
541 541  
517 +(((
518 +
519 +)))
542 542  
543 -* 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)
544 -* Then the LED will be on for 1 second means device is boot normally.
545 -* After NSE01 join NB-IoT network. The LED will be ON for 3 seconds.
546 -* For each uplink probe, LED will be on for 500ms.
521 +(((
522 +(% style="color:blue" %)**Step 1**(%%):  Be sure that your device is programmed and properly connected to the network at this time.
547 547  )))
548 548  
525 +(((
526 +(% 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:
527 +)))
549 549  
550 550  
530 +[[image:1654505857935-743.png]]
551 551  
552 -== 2.7  Installation in Soil ==
553 553  
554 -__**Measurement the soil surface**__
533 +[[image:1654505874829-548.png]]
555 555  
556 -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]]
557 557  
558 -[[image:1657259653666-883.png]] ​
536 +(% style="color:blue" %)**Step 3**(%%)**:**  Create an account or log in Datacake.
559 559  
538 +(% style="color:blue" %)**Step 4**(%%)**:**  Search the LSE01 and add DevEUI.
560 560  
561 -(((
562 -
563 563  
564 -(((
565 -Dig a hole with diameter > 20CM.
566 -)))
541 +[[image:1654505905236-553.png]]
567 567  
568 -(((
569 -Horizontal insert the probe to the soil and fill the hole for long term measurement.
570 -)))
571 -)))
572 572  
573 -[[image:1654506665940-119.png]]
544 +After added, the sensor data arrive TTN, it will also arrive and show in Mydevices.
574 574  
575 -(((
576 -
577 -)))
546 +[[image:1654505925508-181.png]]
578 578  
579 579  
580 -== 2.8  ​Firmware Change Log ==
581 581  
550 +== 2.7 Frequency Plans ==
582 582  
583 -Download URL & Firmware Change log
552 +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.
584 584  
585 -[[www.dragino.com/downloads/index.php?dir=NB-IoT/NSE01/Firmware/>>url:http://www.dragino.com/downloads/index.php?dir=NB-IoT/NBSN50/Firmware/]]
586 586  
555 +=== 2.7.1 EU863-870 (EU868) ===
587 587  
588 -Upgrade Instruction: [[Upgrade_Firmware>>||anchor="H5.1200BHowtoUpgradeFirmware"]]
557 +(% style="color:#037691" %)** Uplink:**
589 589  
559 +868.1 - SF7BW125 to SF12BW125
590 590  
561 +868.3 - SF7BW125 to SF12BW125 and SF7BW250
591 591  
592 -== 2.9  ​Battery Analysis ==
563 +868.5 - SF7BW125 to SF12BW125
593 593  
594 -=== 2.9.1  ​Battery Type ===
565 +867.1 - SF7BW125 to SF12BW125
595 595  
567 +867.3 - SF7BW125 to SF12BW125
596 596  
597 -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.
569 +867.5 - SF7BW125 to SF12BW125
598 598  
571 +867.7 - SF7BW125 to SF12BW125
599 599  
600 -The battery is designed to last for several years depends on the actually use environment and update interval. 
573 +867.9 - SF7BW125 to SF12BW125
601 601  
575 +868.8 - FSK
602 602  
603 -The battery related documents as below:
604 604  
605 -* [[Battery Dimension>>http://www.dragino.com/downloads/index.php?dir=datasheet/Battery/ER26500/]]
606 -* [[Lithium-Thionyl Chloride Battery datasheet>>http://www.dragino.com/downloads/index.php?dir=datasheet/Battery/ER26500/]]
607 -* [[Lithium-ion Battery-Capacitor datasheet>>http://www.dragino.com/downloads/index.php?dir=datasheet/Battery/ER26500/]]
578 +(% style="color:#037691" %)** Downlink:**
608 608  
580 +Uplink channels 1-9 (RX1)
581 +
582 +869.525 - SF9BW125 (RX2 downlink only)
583 +
584 +
585 +
586 +=== 2.7.2 US902-928(US915) ===
587 +
588 +Used in USA, Canada and South America. Default use CHE=2
589 +
590 +(% style="color:#037691" %)**Uplink:**
591 +
592 +903.9 - SF7BW125 to SF10BW125
593 +
594 +904.1 - SF7BW125 to SF10BW125
595 +
596 +904.3 - SF7BW125 to SF10BW125
597 +
598 +904.5 - SF7BW125 to SF10BW125
599 +
600 +904.7 - SF7BW125 to SF10BW125
601 +
602 +904.9 - SF7BW125 to SF10BW125
603 +
604 +905.1 - SF7BW125 to SF10BW125
605 +
606 +905.3 - SF7BW125 to SF10BW125
607 +
608 +
609 +(% style="color:#037691" %)**Downlink:**
610 +
611 +923.3 - SF7BW500 to SF12BW500
612 +
613 +923.9 - SF7BW500 to SF12BW500
614 +
615 +924.5 - SF7BW500 to SF12BW500
616 +
617 +925.1 - SF7BW500 to SF12BW500
618 +
619 +925.7 - SF7BW500 to SF12BW500
620 +
621 +926.3 - SF7BW500 to SF12BW500
622 +
623 +926.9 - SF7BW500 to SF12BW500
624 +
625 +927.5 - SF7BW500 to SF12BW500
626 +
627 +923.3 - SF12BW500(RX2 downlink only)
628 +
629 +
630 +
631 +=== 2.7.3 CN470-510 (CN470) ===
632 +
633 +Used in China, Default use CHE=1
634 +
635 +(% style="color:#037691" %)**Uplink:**
636 +
637 +486.3 - SF7BW125 to SF12BW125
638 +
639 +486.5 - SF7BW125 to SF12BW125
640 +
641 +486.7 - SF7BW125 to SF12BW125
642 +
643 +486.9 - SF7BW125 to SF12BW125
644 +
645 +487.1 - SF7BW125 to SF12BW125
646 +
647 +487.3 - SF7BW125 to SF12BW125
648 +
649 +487.5 - SF7BW125 to SF12BW125
650 +
651 +487.7 - SF7BW125 to SF12BW125
652 +
653 +
654 +(% style="color:#037691" %)**Downlink:**
655 +
656 +506.7 - SF7BW125 to SF12BW125
657 +
658 +506.9 - SF7BW125 to SF12BW125
659 +
660 +507.1 - SF7BW125 to SF12BW125
661 +
662 +507.3 - SF7BW125 to SF12BW125
663 +
664 +507.5 - SF7BW125 to SF12BW125
665 +
666 +507.7 - SF7BW125 to SF12BW125
667 +
668 +507.9 - SF7BW125 to SF12BW125
669 +
670 +508.1 - SF7BW125 to SF12BW125
671 +
672 +505.3 - SF12BW125 (RX2 downlink only)
673 +
674 +
675 +
676 +=== 2.7.4 AU915-928(AU915) ===
677 +
678 +Default use CHE=2
679 +
680 +(% style="color:#037691" %)**Uplink:**
681 +
682 +916.8 - SF7BW125 to SF12BW125
683 +
684 +917.0 - SF7BW125 to SF12BW125
685 +
686 +917.2 - SF7BW125 to SF12BW125
687 +
688 +917.4 - SF7BW125 to SF12BW125
689 +
690 +917.6 - SF7BW125 to SF12BW125
691 +
692 +917.8 - SF7BW125 to SF12BW125
693 +
694 +918.0 - SF7BW125 to SF12BW125
695 +
696 +918.2 - SF7BW125 to SF12BW125
697 +
698 +
699 +(% style="color:#037691" %)**Downlink:**
700 +
701 +923.3 - SF7BW500 to SF12BW500
702 +
703 +923.9 - SF7BW500 to SF12BW500
704 +
705 +924.5 - SF7BW500 to SF12BW500
706 +
707 +925.1 - SF7BW500 to SF12BW500
708 +
709 +925.7 - SF7BW500 to SF12BW500
710 +
711 +926.3 - SF7BW500 to SF12BW500
712 +
713 +926.9 - SF7BW500 to SF12BW500
714 +
715 +927.5 - SF7BW500 to SF12BW500
716 +
717 +923.3 - SF12BW500(RX2 downlink only)
718 +
719 +
720 +
721 +=== 2.7.5 AS920-923 & AS923-925 (AS923) ===
722 +
723 +(% style="color:#037691" %)**Default Uplink channel:**
724 +
725 +923.2 - SF7BW125 to SF10BW125
726 +
727 +923.4 - SF7BW125 to SF10BW125
728 +
729 +
730 +(% style="color:#037691" %)**Additional Uplink Channel**:
731 +
732 +(OTAA mode, channel added by JoinAccept message)
733 +
734 +(% style="color:#037691" %)**AS920~~AS923 for Japan, Malaysia, Singapore**:
735 +
736 +922.2 - SF7BW125 to SF10BW125
737 +
738 +922.4 - SF7BW125 to SF10BW125
739 +
740 +922.6 - SF7BW125 to SF10BW125
741 +
742 +922.8 - SF7BW125 to SF10BW125
743 +
744 +923.0 - SF7BW125 to SF10BW125
745 +
746 +922.0 - SF7BW125 to SF10BW125
747 +
748 +
749 +(% style="color:#037691" %)**AS923 ~~ AS925 for Brunei, Cambodia, Hong Kong, Indonesia, Laos, Taiwan, Thailand, Vietnam**:
750 +
751 +923.6 - SF7BW125 to SF10BW125
752 +
753 +923.8 - SF7BW125 to SF10BW125
754 +
755 +924.0 - SF7BW125 to SF10BW125
756 +
757 +924.2 - SF7BW125 to SF10BW125
758 +
759 +924.4 - SF7BW125 to SF10BW125
760 +
761 +924.6 - SF7BW125 to SF10BW125
762 +
763 +
764 +(% style="color:#037691" %)** Downlink:**
765 +
766 +Uplink channels 1-8 (RX1)
767 +
768 +923.2 - SF10BW125 (RX2)
769 +
770 +
771 +
772 +=== 2.7.6 KR920-923 (KR920) ===
773 +
774 +Default channel:
775 +
776 +922.1 - SF7BW125 to SF12BW125
777 +
778 +922.3 - SF7BW125 to SF12BW125
779 +
780 +922.5 - SF7BW125 to SF12BW125
781 +
782 +
783 +(% style="color:#037691" %)**Uplink: (OTAA mode, channel added by JoinAccept message)**
784 +
785 +922.1 - SF7BW125 to SF12BW125
786 +
787 +922.3 - SF7BW125 to SF12BW125
788 +
789 +922.5 - SF7BW125 to SF12BW125
790 +
791 +922.7 - SF7BW125 to SF12BW125
792 +
793 +922.9 - SF7BW125 to SF12BW125
794 +
795 +923.1 - SF7BW125 to SF12BW125
796 +
797 +923.3 - SF7BW125 to SF12BW125
798 +
799 +
800 +(% style="color:#037691" %)**Downlink:**
801 +
802 +Uplink channels 1-7(RX1)
803 +
804 +921.9 - SF12BW125 (RX2 downlink only; SF12BW125 might be changed to SF9BW125)
805 +
806 +
807 +
808 +=== 2.7.7 IN865-867 (IN865) ===
809 +
810 +(% style="color:#037691" %)** Uplink:**
811 +
812 +865.0625 - SF7BW125 to SF12BW125
813 +
814 +865.4025 - SF7BW125 to SF12BW125
815 +
816 +865.9850 - SF7BW125 to SF12BW125
817 +
818 +
819 +(% style="color:#037691" %) **Downlink:**
820 +
821 +Uplink channels 1-3 (RX1)
822 +
823 +866.550 - SF10BW125 (RX2)
824 +
825 +
826 +
827 +
828 +== 2.8 LED Indicator ==
829 +
830 +The LSE01 has an internal LED which is to show the status of different state.
831 +
832 +* Blink once when device power on.
833 +* Solid ON for 5 seconds once device successful Join the network.
834 +* Blink once when device transmit a packet.
835 +
836 +== 2.9 Installation in Soil ==
837 +
838 +**Measurement the soil surface**
839 +
840 +
841 +[[image:1654506634463-199.png]] ​
842 +
609 609  (((
610 -[[image:image-20220708140453-6.png]]
844 +(((
845 +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.
611 611  )))
847 +)))
612 612  
613 613  
614 614  
615 -=== 2.9.2  Power consumption Analyze ===
851 +[[image:1654506665940-119.png]]
616 616  
617 617  (((
618 -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.
854 +Dig a hole with diameter > 20CM.
619 619  )))
620 620  
857 +(((
858 +Horizontal insert the probe to the soil and fill the hole for long term measurement.
859 +)))
621 621  
861 +
862 +== 2.10 ​Firmware Change Log ==
863 +
622 622  (((
623 -Instruction to use as below:
865 +**Firmware download link:**
624 624  )))
625 625  
626 626  (((
627 -(% 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/]]
869 +[[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/]]
628 628  )))
629 629  
872 +(((
873 +
874 +)))
630 630  
631 631  (((
632 -(% style="color:blue" %)**Step 2: **(%%) Open it and choose
877 +**Firmware Upgrade Method: **[[Firmware Upgrade Instruction>>doc:Main.Firmware Upgrade Instruction for STM32 base products.WebHome]]
633 633  )))
634 634  
635 -* (((
636 -Product Model
880 +(((
881 +
637 637  )))
638 -* (((
639 -Uplink Interval
883 +
884 +(((
885 +**V1.0.**
640 640  )))
641 -* (((
642 -Working Mode
643 -)))
644 644  
645 645  (((
646 -And the Life expectation in difference case will be shown on the right.
889 +Release
647 647  )))
648 648  
649 -[[image:image-20220708141352-7.jpeg]]
650 650  
893 +== 2.11 ​Battery Analysis ==
651 651  
895 +=== 2.11.1 ​Battery Type ===
652 652  
653 -=== 2.9.3  ​Battery Note ===
897 +(((
898 +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.
899 +)))
654 654  
655 655  (((
656 -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.
902 +The battery is designed to last for more than 5 years for the LSN50.
657 657  )))
658 658  
905 +(((
906 +(((
907 +The battery-related documents are as below:
908 +)))
909 +)))
659 659  
911 +* (((
912 +[[Battery Dimension>>https://www.dragino.com/downloads/index.php?dir=datasheet/Battery/]],
913 +)))
914 +* (((
915 +[[Lithium-Thionyl Chloride Battery  datasheet>>https://www.dragino.com/downloads/index.php?dir=datasheet/Battery/]],
916 +)))
917 +* (((
918 +[[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/]]
919 +)))
660 660  
661 -=== 2.9.4  Replace the battery ===
921 + [[image:image-20220610172436-1.png]]
662 662  
923 +
924 +
925 +=== 2.11.2 ​Battery Note ===
926 +
663 663  (((
664 -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).
928 +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.
665 665  )))
666 666  
667 667  
668 668  
669 -= 3. ​ Access NB-IoT Module =
933 +=== 2.11.3 Replace the battery ===
670 670  
671 671  (((
672 -Users can directly access the AT command set of the NB-IoT module.
936 +If Battery is lower than 2.7v, user should replace the battery of LSE01.
673 673  )))
674 674  
675 675  (((
676 -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 +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.
677 677  )))
678 678  
679 -[[image:1657261278785-153.png]]
943 +(((
944 +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)
945 +)))
680 680  
681 681  
682 682  
683 -= 4.  Using the AT Commands =
949 += 3. ​Using the AT Commands =
684 684  
685 -== 4.1  Access AT Commands ==
951 +== 3.1 Access AT Commands ==
686 686  
687 -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/]]
688 688  
954 +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.
689 689  
690 -AT+<CMD>?  : Help on <CMD>
956 +[[image:1654501986557-872.png||height="391" width="800"]]
691 691  
692 -AT+<CMD>         : Run <CMD>
693 693  
694 -AT+<CMD>=<value> : Set the value
959 +Or if you have below board, use below connection:
695 695  
696 -AT+<CMD>=?  : Get the value
697 697  
962 +[[image:1654502005655-729.png||height="503" width="801"]]
698 698  
964 +
965 +
966 +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:
967 +
968 +
969 + [[image:1654502050864-459.png||height="564" width="806"]]
970 +
971 +
972 +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]]
973 +
974 +
975 +(% style="background-color:#dcdcdc" %)**AT+<CMD>=?AT+<CMD>? **(%%) : Help on <CMD>
976 +
977 +(% style="background-color:#dcdcdc" %)**AT+<CMD>=?AT+<CMD> **(%%) : Run <CMD>
978 +
979 +(% style="background-color:#dcdcdc" %)**AT+<CMD>=?AT+<CMD>=<value>**(%%) : Set the value
980 +
981 +(% style="background-color:#dcdcdc" %)**AT+<CMD>=?AT+<CMD>=?**(%%)  : Get the value
982 +
983 +
699 699  (% style="color:#037691" %)**General Commands**(%%)      
700 700  
701 -AT  : Attention       
986 +(% style="background-color:#dcdcdc" %)**AT**(%%)  : Attention       
702 702  
703 -AT?  : Short Help     
988 +(% style="background-color:#dcdcdc" %)**AT?**(%%)  : Short Help     
704 704  
705 -ATZ  : MCU Reset    
990 +(% style="background-color:#dcdcdc" %)**ATZ**(%%)  : MCU Reset    
706 706  
707 -AT+TDC  : Application Data Transmission Interval
992 +(% style="background-color:#dcdcdc" %)**AT+TDC**(%%)  : Application Data Transmission Interval 
708 708  
709 -AT+CFG  : Print all configurations
710 710  
711 -AT+CFGMOD           : Working mode selection
995 +(% style="color:#037691" %)**Keys, IDs and EUIs management**
712 712  
713 -AT+INTMOD            : Set the trigger interrupt mode
997 +(% style="background-color:#dcdcdc" %)**AT+APPEUI**(%%)              : Application EUI      
714 714  
715 -AT+5VT  : Set extend the time of 5V power  
999 +(% style="background-color:#dcdcdc" %)**AT+APPKEY**(%%)              : Application Key     
716 716  
717 -AT+PRO  : Choose agreement
1001 +(% style="background-color:#dcdcdc" %)**AT+APPSKEY**(%%)            : Application Session Key
718 718  
719 -AT+WEIGRE  : Get weight or set weight to 0
1003 +(% style="background-color:#dcdcdc" %)**AT+DADDR**(%%)              : Device Address     
720 720  
721 -AT+WEIGAP  : Get or Set the GapValue of weight
1005 +(% style="background-color:#dcdcdc" %)**AT+DEUI**(%%)                   : Device EUI     
722 722  
723 -AT+RXDL  : Extend the sending and receiving time
1007 +(% style="background-color:#dcdcdc" %)**AT+NWKID**(%%)               : Network ID (You can enter this command change only after successful network connection) 
724 724  
725 -AT+CNTFAC  : Get or set counting parameters
1009 +(% style="background-color:#dcdcdc" %)**AT+NWKSKEY**(%%)          : Network Session Key Joining and sending date on LoRa network  
726 726  
727 -AT+SERVADDR  : Server Address
1011 +(% style="background-color:#dcdcdc" %)**AT+CFM**(%%)  : Confirm Mode       
728 728  
1013 +(% style="background-color:#dcdcdc" %)**AT+CFS**(%%)                     : Confirm Status       
729 729  
730 -(% style="color:#037691" %)**COAP Management**      
1015 +(% style="background-color:#dcdcdc" %)**AT+JOIN**(%%)  : Join LoRa? Network       
731 731  
732 -AT+URI            : Resource parameters
1017 +(% style="background-color:#dcdcdc" %)**AT+NJM**(%%)  : LoRa? Network Join Mode    
733 733  
1019 +(% style="background-color:#dcdcdc" %)**AT+NJS**(%%)                     : LoRa? Network Join Status    
734 734  
735 -(% style="color:#037691" %)**UDP Management**
1021 +(% style="background-color:#dcdcdc" %)**AT+RECV**(%%)                  : Print Last Received Data in Raw Format
736 736  
737 -AT+CFM          : Upload confirmation mode (only valid for UDP)
1023 +(% style="background-color:#dcdcdc" %)**AT+RECVB**(%%)                : Print Last Received Data in Binary Format      
738 738  
1025 +(% style="background-color:#dcdcdc" %)**AT+SEND**(%%)                  : Send Text Data      
739 739  
740 -(% style="color:#037691" %)**MQTT Management**
1027 +(% style="background-color:#dcdcdc" %)**AT+SENB**(%%)                  : Send Hexadecimal Data
741 741  
742 -AT+CLIENT               : Get or Set MQTT client
743 743  
744 -AT+UNAME  : Get or Set MQTT Username
1030 +(% style="color:#037691" %)**LoRa Network Management**
745 745  
746 -AT+PWD                  : Get or Set MQTT password
1032 +(% style="background-color:#dcdcdc" %)**AT+ADR**(%%)          : Adaptive Rate
747 747  
748 -AT+PUBTOPIC  : Get or Set MQTT publish topic
1034 +(% style="background-color:#dcdcdc" %)**AT+CLASS**(%%)  : LoRa Class(Currently only support class A
749 749  
750 -AT+SUBTOPIC  : Get or Set MQTT subscription topic
1036 +(% style="background-color:#dcdcdc" %)**AT+DCS**(%%)  : Duty Cycle Setting 
751 751  
1038 +(% style="background-color:#dcdcdc" %)**AT+DR**(%%)  : Data Rate (Can Only be Modified after ADR=0)     
752 752  
753 -(% style="color:#037691" %)**Information**          
1040 +(% style="background-color:#dcdcdc" %)**AT+FCD**(%%)  : Frame Counter Downlink       
754 754  
755 -AT+FDR  : Factory Data Reset
1042 +(% style="background-color:#dcdcdc" %)**AT+FCU**(%%)  : Frame Counter Uplink   
756 756  
757 -AT+PWORD  : Serial Access Password
1044 +(% style="background-color:#dcdcdc" %)**AT+JN1DL**(%%)  : Join Accept Delay1
758 758  
1046 +(% style="background-color:#dcdcdc" %)**AT+JN2DL**(%%)  : Join Accept Delay2
759 759  
1048 +(% style="background-color:#dcdcdc" %)**AT+PNM**(%%)  : Public Network Mode   
760 760  
761 -= ​5.  FAQ =
1050 +(% style="background-color:#dcdcdc" %)**AT+RX1DL**(%%)  : Receive Delay1      
762 762  
763 -== 5.1 ​ How to Upgrade Firmware ==
1052 +(% style="background-color:#dcdcdc" %)**AT+RX2DL**(%%)  : Receive Delay2      
764 764  
1054 +(% style="background-color:#dcdcdc" %)**AT+RX2DR**(%%)  : Rx2 Window Data Rate 
765 765  
1056 +(% style="background-color:#dcdcdc" %)**AT+RX2FQ**(%%)  : Rx2 Window Frequency
1057 +
1058 +(% style="background-color:#dcdcdc" %)**AT+TXP**(%%)  : Transmit Power
1059 +
1060 +(% style="background-color:#dcdcdc" %)**AT+ MOD**(%%)  : Set work mode
1061 +
1062 +
1063 +(% style="color:#037691" %)**Information** 
1064 +
1065 +(% style="background-color:#dcdcdc" %)**AT+RSSI**(%%)           : RSSI of the Last Received Packet   
1066 +
1067 +(% style="background-color:#dcdcdc" %)**AT+SNR**(%%)           : SNR of the Last Received Packet   
1068 +
1069 +(% style="background-color:#dcdcdc" %)**AT+VER**(%%)           : Image Version and Frequency Band       
1070 +
1071 +(% style="background-color:#dcdcdc" %)**AT+FDR**(%%)           : Factory Data Reset
1072 +
1073 +(% style="background-color:#dcdcdc" %)**AT+PORT**(%%)  : Application Port    
1074 +
1075 +(% style="background-color:#dcdcdc" %)**AT+CHS**(%%)  : Get or Set Frequency (Unit: Hz) for Single Channel Mode
1076 +
1077 + (% style="background-color:#dcdcdc" %)**AT+CHE**(%%)  : Get or Set eight channels mode, Only for US915, AU915, CN470
1078 +
1079 +
1080 += ​4. FAQ =
1081 +
1082 +== 4.1 ​How to change the LoRa Frequency Bands/Region? ==
1083 +
766 766  (((
767 -User can upgrade the firmware for 1) bug fix, 2) new feature release.
1085 +You can follow the instructions for [[how to upgrade image>>||anchor="H2.10200BFirmwareChangeLog"]].
1086 +When downloading the images, choose the required image file for download. ​
768 768  )))
769 769  
770 770  (((
771 -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]]
1090 +
772 772  )))
773 773  
774 774  (((
775 -(% style="color:red" %)Notice, NSE01 and LSE01 share the same mother board. They use the same connection and method to update.
1094 +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.
776 776  )))
777 777  
1097 +(((
1098 +
1099 +)))
778 778  
1101 +(((
1102 +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.
1103 +)))
779 779  
780 -= 6.  Trouble Shooting =
1105 +(((
1106 +
1107 +)))
781 781  
782 -== 6.1  ​Connection problem when uploading firmware ==
1109 +(((
1110 +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.
1111 +)))
783 783  
1113 +[[image:image-20220606154726-3.png]]
784 784  
785 -(% class="wikigeneratedid" %)
1115 +
1116 +When you use the TTN network, the US915 frequency bands use are:
1117 +
1118 +* 903.9 - SF7BW125 to SF10BW125
1119 +* 904.1 - SF7BW125 to SF10BW125
1120 +* 904.3 - SF7BW125 to SF10BW125
1121 +* 904.5 - SF7BW125 to SF10BW125
1122 +* 904.7 - SF7BW125 to SF10BW125
1123 +* 904.9 - SF7BW125 to SF10BW125
1124 +* 905.1 - SF7BW125 to SF10BW125
1125 +* 905.3 - SF7BW125 to SF10BW125
1126 +* 904.6 - SF8BW500
1127 +
786 786  (((
787 -(% 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;"]]
1129 +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:
1130 +
1131 +* (% style="color:#037691" %)**AT+CHE=2**
1132 +* (% style="color:#037691" %)**ATZ**
788 788  )))
789 789  
1135 +(((
1136 +
790 790  
1138 +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.
1139 +)))
791 791  
792 -== 6.2  AT Command input doesn't work ==
1141 +(((
1142 +
1143 +)))
793 793  
794 794  (((
1146 +The **AU915** band is similar. Below are the AU915 Uplink Channels.
1147 +)))
1148 +
1149 +[[image:image-20220606154825-4.png]]
1150 +
1151 +
1152 +== 4.2 ​Can I calibrate LSE01 to different soil types? ==
1153 +
1154 +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]].
1155 +
1156 +
1157 += 5. Trouble Shooting =
1158 +
1159 +== 5.1 ​Why I can't join TTN in US915 / AU915 bands? ==
1160 +
1161 +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.
1162 +
1163 +
1164 +== 5.2 AT Command input doesn't work ==
1165 +
1166 +(((
795 795  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.
796 796  )))
797 797  
798 798  
1171 +== 5.3 Device rejoin in at the second uplink packet ==
799 799  
800 -= 7. ​ Order Info =
1173 +(% style="color:#4f81bd" %)**Issue describe as below:**
801 801  
1175 +[[image:1654500909990-784.png]]
802 802  
803 -Part Number**:** (% style="color:#4f81bd" %)**NSE01**
804 804  
1178 +(% style="color:#4f81bd" %)**Cause for this issue:**
805 805  
1180 +(((
1181 +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.
1182 +)))
1183 +
1184 +
1185 +(% style="color:#4f81bd" %)**Solution: **
1186 +
1187 +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:
1188 +
1189 +[[image:1654500929571-736.png||height="458" width="832"]]
1190 +
1191 +
1192 += 6. ​Order Info =
1193 +
1194 +
1195 +Part Number**:** (% style="color:#4f81bd" %)**LSE01-XX-YY**
1196 +
1197 +
1198 +(% style="color:#4f81bd" %)**XX**(%%)**:** The default frequency band
1199 +
1200 +* (% style="color:red" %)**AS923**(%%): LoRaWAN AS923 band
1201 +* (% style="color:red" %)**AU915**(%%): LoRaWAN AU915 band
1202 +* (% style="color:red" %)**EU433**(%%): LoRaWAN EU433 band
1203 +* (% style="color:red" %)**EU868**(%%): LoRaWAN EU868 band
1204 +* (% style="color:red" %)**KR920**(%%): LoRaWAN KR920 band
1205 +* (% style="color:red" %)**US915**(%%): LoRaWAN US915 band
1206 +* (% style="color:red" %)**IN865**(%%):  LoRaWAN IN865 band
1207 +* (% style="color:red" %)**CN470**(%%): LoRaWAN CN470 band
1208 +
1209 +(% style="color:#4f81bd" %)**YY**(%%)**: **Battery Option
1210 +
1211 +* (% style="color:red" %)**4**(%%): 4000mAh battery
1212 +* (% style="color:red" %)**8**(%%): 8500mAh battery
1213 +
806 806  (% class="wikigeneratedid" %)
807 807  (((
808 808  
809 809  )))
810 810  
811 -= 8.  Packing Info =
1219 += 7. Packing Info =
812 812  
813 813  (((
814 814  
815 815  
816 816  (% style="color:#037691" %)**Package Includes**:
1225 +)))
817 817  
818 -
819 -* NSE01 NB-IoT Soil Moisture & EC Sensor x 1
820 -* External antenna x 1
1227 +* (((
1228 +LSE01 LoRaWAN Soil Moisture & EC Sensor x 1
821 821  )))
822 822  
823 823  (((
... ... @@ -824,20 +824,24 @@
824 824  
825 825  
826 826  (% style="color:#037691" %)**Dimension and weight**:
1235 +)))
827 827  
828 -
829 -* Size: 195 x 125 x 55 mm
830 -* Weight:   420g
1237 +* (((
1238 +Device Size: cm
831 831  )))
1240 +* (((
1241 +Device Weight: g
1242 +)))
1243 +* (((
1244 +Package Size / pcs : cm
1245 +)))
1246 +* (((
1247 +Weight / pcs : g
832 832  
833 -(((
834 834  
835 -
836 -
837 -
838 838  )))
839 839  
840 -= 9.  Support =
1252 += 8. Support =
841 841  
842 842  * 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.
843 843  * 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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