Last modified by Bei Jinggeng on 2024/05/31 09:53
<
From version < 65.22 >
edited by Xiaoling
on 2022/07/08 16:35
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
... ... @@ -69,9 +69,6 @@
69 69  * Micro SIM card slot for NB-IoT SIM
70 70  * 8500mAh Battery for long term use
71 71  
72 -
73 -
74 -
75 75  == 1.3  Specification ==
76 76  
77 77  
... ... @@ -89,7 +89,7 @@
89 89  * - B20 @H-FDD: 800MHz
90 90  * - B28 @H-FDD: 700MHz
91 91  
92 -Probe(% style="color:#037691" %)** Specification:**
79 +(% style="color:#037691" %)**Probe Specification:**
93 93  
94 94  Measure Volume: Base on the centra pin of the probe, a cylinder with 7cm diameter and 10cm height.
95 95  
... ... @@ -139,9 +139,7 @@
139 139  === 2.2.1 Test Requirement ===
140 140  
141 141  
142 -(((
143 143  To use NSE01 in your city, make sure meet below requirements:
144 -)))
145 145  
146 146  * Your local operator has already distributed a NB-IoT Network there.
147 147  * The local NB-IoT network used the band that NSE01 supports.
... ... @@ -158,13 +158,9 @@
158 158  
159 159  === 2.2.2 Insert SIM card ===
160 160  
161 -(((
162 162  Insert the NB-IoT Card get from your provider.
163 -)))
164 164  
165 -(((
166 166  User need to take out the NB-IoT module and insert the SIM card like below:
167 -)))
168 168  
169 169  
170 170  [[image:1657249468462-536.png]]
... ... @@ -191,10 +191,10 @@
191 191  
192 192  In the PC, use below serial tool settings:
193 193  
194 -* Baud:  (% style="color:green" %)**9600**
175 +* Baud: (% style="color:green" %)**9600**
195 195  * Data bits:** (% style="color:green" %)8(%%)**
196 196  * Stop bits: (% style="color:green" %)**1**
197 -* Parity:  (% style="color:green" %)**None**
178 +* Parity: (% style="color:green" %)**None**
198 198  * Flow Control: (% style="color:green" %)**None**
199 199  
200 200  (((
... ... @@ -203,9 +203,7 @@
203 203  
204 204  [[image:image-20220708110657-3.png]]
205 205  
206 -(((
207 207  (% 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/]]
208 -)))
209 209  
210 210  
211 211  
... ... @@ -220,6 +220,8 @@
220 220  * (% style="color:blue" %)**AT+SERVADDR=120.24.4.116,5683   ** (%%)~/~/ to set CoAP server address and port
221 221  * (% style="color:blue" %)**AT+URI=5,11,"mqtt",11,"coap",12,"0",15,"c=text1",23,"0" ** (%%) ~/~/Set COAP resource path
222 222  
202 +
203 +
223 223  For parameter description, please refer to AT command set
224 224  
225 225  [[image:1657249793983-486.png]]
... ... @@ -240,9 +240,12 @@
240 240  * (% style="color:blue" %)**AT+SERVADDR=120.24.4.116,5601   ** (%%) ~/~/ to set UDP server address and port
241 241  * (% style="color:blue" %)**AT+CFM=1       ** (%%) ~/~/If the server does not respond, this command is unnecessary
242 242  
224 +
225 +
243 243  [[image:1657249864775-321.png]]
244 244  
245 245  
229 +
246 246  [[image:1657249930215-289.png]]
247 247  
248 248  
... ... @@ -255,11 +255,13 @@
255 255  * (% style="color:blue" %)**AT+PRO=3   ** (%%) ~/~/Set to use MQTT protocol to uplink
256 256  * (% style="color:blue" %)**AT+SERVADDR=120.24.4.116,1883   ** (%%) ~/~/Set MQTT server address and port
257 257  * (% style="color:blue" %)**AT+CLIENT=CLIENT       ** (%%)~/~/Set up the CLIENT of MQTT
258 -* (% style="color:blue" %)**AT+UNAME=UNAME                               **(%%)~/~/Set the username of MQTT
259 -* (% style="color:blue" %)**AT+PWD=PWD                                        **(%%)~/~/Set the password of MQTT
260 -* (% 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
261 261  * (% style="color:blue" %)**AT+SUBTOPIC=NSE01_SUB          **(%%) ~/~/Set the subscription topic of MQTT
262 262  
247 +
248 +
263 263  [[image:1657249978444-674.png]]
264 264  
265 265  
... ... @@ -266,6 +266,7 @@
266 266  [[image:1657249990869-686.png]]
267 267  
268 268  
255 +
269 269  (((
270 270  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.
271 271  )))
... ... @@ -286,7 +286,6 @@
286 286  [[image:1657250255956-604.png]]
287 287  
288 288  
289 -
290 290  === 2.2.8 Change Update Interval ===
291 291  
292 292  User can use below command to change the (% style="color:green" %)**uplink interval**.
... ... @@ -293,6 +293,7 @@
293 293  
294 294  * (% style="color:blue" %)**AT+TDC=600      ** (%%)~/~/ Set Update Interval to 600s
295 295  
282 +
296 296  (((
297 297  (% style="color:red" %)**NOTE:**
298 298  )))
... ... @@ -303,82 +303,59 @@
303 303  
304 304  
305 305  
306 -== 2.3  Uplink Payload ==
307 307  
308 -In this mode, uplink payload includes in total 18 bytes
309 309  
310 -(% border="1" cellspacing="10" style="background-color:#ffffcc; color:green; width:510px" %)
311 -|=(% style="width: 60px;" %)(((
312 -**Size(bytes)**
313 -)))|=(% 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**
314 -|(% 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"]]
315 315  
316 -(((
317 -If we use the MQTT client to subscribe to this MQTT topic, we can see the following information when the NSE01 uplink data.
318 -)))
319 319  
297 +== 2.3 Uplink Payload ==
320 320  
321 -[[image:image-20220708111918-4.png]]
322 322  
300 +=== 2.3.1 MOD~=0(Default Mode) ===
323 323  
324 -The payload is ASCII string, representative same HEX:
302 +LSE01 will uplink payload via LoRaWAN with below payload format: 
325 325  
326 -0x72403155615900640c7817075e0a8c02f900 where:
327 -
328 -* Device ID: 0x 724031556159 = 724031556159
329 -* Version: 0x0064=100=1.0.0
330 -
331 -* BAT: 0x0c78 = 3192 mV = 3.192V
332 -* Singal: 0x17 = 23
333 -* Soil Moisture: 0x075e= 1886 = 18.86  %
334 -* Soil Temperature:0x0a8c =2700=27 °C
335 -* Soil Conductivity(EC) = 0x02f9 =761 uS /cm
336 -* Interrupt: 0x00 = 0
337 -
338 -
339 -
340 -
341 -== 2.4  Payload Explanation and Sensor Interface ==
342 -
343 -
344 -=== 2.4.1  Device ID ===
345 -
346 346  (((
347 -By default, the Device ID equal to the last 6 bytes of IMEI.
305 +Uplink payload includes in total 11 bytes.
348 348  )))
349 349  
350 -(((
351 -User can use (% style="color:blue" %)**AT+DEUI**(%%) to set Device ID
352 -)))
308 +(% border="1" cellspacing="10" style="background-color:#ffffcc; width:500px" %)
309 +|(((
310 +**Size**
353 353  
354 -(((
355 -**Example:**
356 -)))
312 +**(bytes)**
313 +)))|**2**|**2**|**2**|**2**|**2**|**1**
314 +|**Value**|[[BAT>>||anchor="H2.3.3BatteryInfo"]]|(((
315 +Temperature
357 357  
358 -(((
359 -AT+DEUI=A84041F15612
360 -)))
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
361 361  
362 -(((
363 -The Device ID is stored in a none-erase area, Upgrade the firmware or run AT+FDR won't erase Device ID.
321 +(Optional)
364 364  )))
365 365  
324 +=== 2.3.2 MOD~=1(Original value) ===
366 366  
326 +This mode can get the original AD value of moisture and original conductivity (with temperature drift compensation).
367 367  
368 -=== 2.4.2  Version Info ===
328 +(% border="1" cellspacing="10" style="background-color:#ffffcc; width:500px" %)
329 +|(((
330 +**Size**
369 369  
370 -(((
371 -Specify the software version: 0x64=100, means firmware version 1.00.
372 -)))
332 +**(bytes)**
333 +)))|**2**|**2**|**2**|**2**|**2**|**1**
334 +|**Value**|[[BAT>>||anchor="H2.3.3BatteryInfo"]]|(((
335 +Temperature
373 373  
374 -(((
375 -For example: 0x00 64 : this device is NSE01 with firmware version 1.0.0.
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
340 +
341 +(Optional)
376 376  )))
377 377  
344 +=== 2.3.3 Battery Info ===
378 378  
379 -
380 -=== 2.4.3  Battery Info ===
381 -
382 382  (((
383 383  Check the battery voltage for LSE01.
384 384  )))
... ... @@ -393,51 +393,15 @@
393 393  
394 394  
395 395  
396 -=== 2.4.4  Signal Strength ===
360 +=== 2.3.4 Soil Moisture ===
397 397  
398 398  (((
399 -NB-IoT Network signal Strength.
400 -)))
401 -
402 -(((
403 -**Ex1: 0x1d = 29**
404 -)))
405 -
406 -(((
407 -(% style="color:blue" %)**0**(%%)  -113dBm or less
408 -)))
409 -
410 -(((
411 -(% style="color:blue" %)**1**(%%)  -111dBm
412 -)))
413 -
414 -(((
415 -(% style="color:blue" %)**2...30**(%%) -109dBm... -53dBm
416 -)))
417 -
418 -(((
419 -(% style="color:blue" %)**31**  (%%) -51dBm or greater
420 -)))
421 -
422 -(((
423 -(% style="color:blue" %)**99**   (%%) Not known or not detectable
424 -)))
425 -
426 -
427 -
428 -=== 2.4.5  Soil Moisture ===
429 -
430 -(((
431 -(((
432 432  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.
433 433  )))
434 -)))
435 435  
436 436  (((
437 -(((
438 -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
439 439  )))
440 -)))
441 441  
442 442  (((
443 443  
... ... @@ -449,10 +449,10 @@
449 449  
450 450  
451 451  
452 -=== 2.4.6  Soil Temperature ===
380 +=== 2.3.5 Soil Temperature ===
453 453  
454 454  (((
455 -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
456 456  )))
457 457  
458 458  (((
... ... @@ -469,7 +469,7 @@
469 469  
470 470  
471 471  
472 -=== 2.4.7  Soil Conductivity (EC) ===
400 +=== 2.3.6 Soil Conductivity (EC) ===
473 473  
474 474  (((
475 475  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).
... ... @@ -476,7 +476,7 @@
476 476  )))
477 477  
478 478  (((
479 -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.
480 480  )))
481 481  
482 482  (((
... ... @@ -491,68 +491,52 @@
491 491  
492 492  )))
493 493  
494 -=== 2.4.8  Digital Interrupt ===
422 +=== 2.3.7 MOD ===
495 495  
496 -(((
497 -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.
498 -)))
424 +Firmware version at least v2.1 supports changing mode.
499 499  
500 -(((
501 -The command is:
502 -)))
426 +For example, bytes[10]=90
503 503  
504 -(((
505 -(% 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]])**.**
506 -)))
428 +mod=(bytes[10]>>7)&0x01=1.
507 507  
508 508  
509 -(((
510 -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.
511 -)))
431 +**Downlink Command:**
512 512  
433 +If payload = 0x0A00, workmode=0
513 513  
514 -(((
515 -Example:
516 -)))
435 +If** **payload =** **0x0A01, workmode=1
517 517  
518 -(((
519 -0x(00): Normal uplink packet.
520 -)))
521 521  
522 -(((
523 -0x(01): Interrupt Uplink Packet.
524 -)))
525 525  
439 +=== 2.3.8 ​Decode payload in The Things Network ===
526 526  
441 +While using TTN network, you can add the payload format to decode the payload.
527 527  
528 -=== 2.4.9  ​+5V Output ===
529 529  
530 -(((
531 -NSE01 will enable +5V output before all sampling and disable the +5v after all sampling. 
532 -)))
444 +[[image:1654505570700-128.png]]
533 533  
534 -
535 535  (((
536 -The 5V output time can be controlled by AT Command.
447 +The payload decoder function for TTN is here:
537 537  )))
538 538  
539 539  (((
540 -(% style="color:blue" %)**AT+5VT=1000**
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]]
541 541  )))
542 542  
543 -(((
544 -Means set 5V valid time to have 1000ms. So the real 5V output will actually have 1000ms + sampling time for other sensors.
545 -)))
546 546  
455 +== 2.4 Uplink Interval ==
547 547  
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"]]
548 548  
549 -== 2.5  Downlink Payload ==
550 550  
551 -By default, NSE01 prints the downlink payload to console port.
552 552  
553 -[[image:image-20220708133731-5.png]]
461 +== 2.5 Downlink Payload ==
554 554  
463 +By default, LSE50 prints the downlink payload to console port.
555 555  
465 +[[image:image-20220606165544-8.png]]
466 +
467 +
556 556  (((
557 557  (% style="color:blue" %)**Examples:**
558 558  )))
... ... @@ -566,7 +566,7 @@
566 566  )))
567 567  
568 568  (((
569 -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.
570 570  )))
571 571  
572 572  (((
... ... @@ -586,144 +586,432 @@
586 586  )))
587 587  
588 588  (((
589 -If payload = 0x04FF, it will reset the NSE01
501 +If payload = 0x04FF, it will reset the LSE01
590 590  )))
591 591  
592 592  
593 -* (% style="color:blue" %)**INTMOD**
505 +* (% style="color:blue" %)**CFM**
594 594  
595 -(((
596 -Downlink Payload: 06000003, Set AT+INTMOD=3
597 -)))
507 +Downlink Payload: 05000001, Set AT+CFM=1 or 05000000 , set AT+CFM=0
598 598  
599 599  
600 600  
601 -== 2.6  ​LED Indicator ==
511 +== 2.6 ​Show Data in DataCake IoT Server ==
602 602  
603 603  (((
604 -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 +)))
605 605  
517 +(((
518 +
519 +)))
606 606  
607 -* 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)
608 -* Then the LED will be on for 1 second means device is boot normally.
609 -* After NSE01 join NB-IoT network. The LED will be ON for 3 seconds.
610 -* 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.
611 611  )))
612 612  
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 +)))
613 613  
614 614  
530 +[[image:1654505857935-743.png]]
615 615  
616 -== 2.7  Installation in Soil ==
617 617  
618 -__**Measurement the soil surface**__
533 +[[image:1654505874829-548.png]]
619 619  
620 -(((
621 -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]]
622 -)))
623 623  
624 -[[image:1657259653666-883.png]] ​
536 +(% style="color:blue" %)**Step 3**(%%)**:**  Create an account or log in Datacake.
625 625  
538 +(% style="color:blue" %)**Step 4**(%%)**:**  Search the LSE01 and add DevEUI.
626 626  
627 -(((
628 -
629 629  
630 -(((
631 -Dig a hole with diameter > 20CM.
632 -)))
541 +[[image:1654505905236-553.png]]
633 633  
634 -(((
635 -Horizontal insert the probe to the soil and fill the hole for long term measurement.
636 -)))
637 -)))
638 638  
639 -[[image:1654506665940-119.png]]
544 +After added, the sensor data arrive TTN, it will also arrive and show in Mydevices.
640 640  
641 -(((
642 -
643 -)))
546 +[[image:1654505925508-181.png]]
644 644  
645 645  
646 -== 2.8  ​Firmware Change Log ==
647 647  
550 +== 2.7 Frequency Plans ==
648 648  
649 -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.
650 650  
651 -[[www.dragino.com/downloads/index.php?dir=NB-IoT/NSE01/Firmware/>>url:http://www.dragino.com/downloads/index.php?dir=NB-IoT/NBSN50/Firmware/]]
652 652  
555 +=== 2.7.1 EU863-870 (EU868) ===
653 653  
654 -Upgrade Instruction: [[Upgrade_Firmware>>||anchor="H5.1200BHowtoUpgradeFirmware"]]
557 +(% style="color:#037691" %)** Uplink:**
655 655  
559 +868.1 - SF7BW125 to SF12BW125
656 656  
561 +868.3 - SF7BW125 to SF12BW125 and SF7BW250
657 657  
658 -== 2.9  ​Battery Analysis ==
563 +868.5 - SF7BW125 to SF12BW125
659 659  
660 -=== 2.9.1  ​Battery Type ===
565 +867.1 - SF7BW125 to SF12BW125
661 661  
567 +867.3 - SF7BW125 to SF12BW125
662 662  
569 +867.5 - SF7BW125 to SF12BW125
570 +
571 +867.7 - SF7BW125 to SF12BW125
572 +
573 +867.9 - SF7BW125 to SF12BW125
574 +
575 +868.8 - FSK
576 +
577 +
578 +(% style="color:#037691" %)** Downlink:**
579 +
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 +
663 663  (((
664 -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.
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.
665 665  )))
847 +)))
666 666  
667 667  
850 +
851 +[[image:1654506665940-119.png]]
852 +
668 668  (((
669 -The battery is designed to last for several years depends on the actually use environment and update interval. 
854 +Dig a hole with diameter > 20CM.
670 670  )))
671 671  
857 +(((
858 +Horizontal insert the probe to the soil and fill the hole for long term measurement.
859 +)))
672 672  
861 +
862 +== 2.10 ​Firmware Change Log ==
863 +
673 673  (((
674 -The battery related documents as below:
865 +**Firmware download link:**
675 675  )))
676 676  
677 -* [[Battery Dimension>>http://www.dragino.com/downloads/index.php?dir=datasheet/Battery/ER26500/]]
678 -* [[Lithium-Thionyl Chloride Battery datasheet>>http://www.dragino.com/downloads/index.php?dir=datasheet/Battery/ER26500/]]
679 -* [[Lithium-ion Battery-Capacitor datasheet>>http://www.dragino.com/downloads/index.php?dir=datasheet/Battery/ER26500/]]
868 +(((
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/]]
870 +)))
680 680  
681 681  (((
682 -[[image:image-20220708140453-6.png]]
873 +
683 683  )))
684 684  
876 +(((
877 +**Firmware Upgrade Method: **[[Firmware Upgrade Instruction>>doc:Main.Firmware Upgrade Instruction for STM32 base products.WebHome]]
878 +)))
685 685  
880 +(((
881 +
882 +)))
686 686  
687 -=== 2.9.2  Power consumption Analyze ===
884 +(((
885 +**V1.0.**
886 +)))
688 688  
689 689  (((
690 -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.
889 +Release
691 691  )))
692 692  
693 693  
893 +== 2.11 ​Battery Analysis ==
894 +
895 +=== 2.11.1 ​Battery Type ===
896 +
694 694  (((
695 -Instruction to use as below:
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.
696 696  )))
697 697  
698 698  (((
699 -(% 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/]]
902 +The battery is designed to last for more than 5 years for the LSN50.
700 700  )))
701 701  
702 -
703 703  (((
704 -(% style="color:blue" %)**Step 2: **(%%) Open it and choose
906 +(((
907 +The battery-related documents are as below:
705 705  )))
909 +)))
706 706  
707 707  * (((
708 -Product Model
912 +[[Battery Dimension>>https://www.dragino.com/downloads/index.php?dir=datasheet/Battery/]],
709 709  )))
710 710  * (((
711 -Uplink Interval
915 +[[Lithium-Thionyl Chloride Battery  datasheet>>https://www.dragino.com/downloads/index.php?dir=datasheet/Battery/]],
712 712  )))
713 713  * (((
714 -Working Mode
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/]]
715 715  )))
716 716  
717 -(((
718 -And the Life expectation in difference case will be shown on the right.
719 -)))
921 + [[image:image-20220610172436-1.png]]
720 720  
721 -[[image:image-20220708141352-7.jpeg]]
722 722  
723 723  
925 +=== 2.11.2 ​Battery Note ===
724 724  
725 -=== 2.9.3  ​Battery Note ===
726 -
727 727  (((
728 728  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.
729 729  )))
... ... @@ -730,173 +730,302 @@
730 730  
731 731  
732 732  
733 -=== 2.9.4  Replace the battery ===
933 +=== 2.11.3 Replace the battery ===
734 734  
735 735  (((
736 -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).
936 +If Battery is lower than 2.7v, user should replace the battery of LSE01.
737 737  )))
738 738  
739 -
740 -
741 -= 3. ​ Access NB-IoT Module =
742 -
743 743  (((
744 -Users can directly access the AT command set of the NB-IoT module.
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.
745 745  )))
746 746  
747 747  (((
748 -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/]] 
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)
749 749  )))
750 750  
751 -[[image:1657261278785-153.png]]
752 752  
753 753  
949 += 3. ​Using the AT Commands =
754 754  
755 -= 4.  Using the AT Commands =
951 +== 3.1 Access AT Commands ==
756 756  
757 -== 4.1  Access AT Commands ==
758 758  
759 -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/]]
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.
760 760  
956 +[[image:1654501986557-872.png||height="391" width="800"]]
761 761  
762 -AT+<CMD>?  : Help on <CMD>
763 763  
764 -AT+<CMD>         : Run <CMD>
959 +Or if you have below board, use below connection:
765 765  
766 -AT+<CMD>=<value> : Set the value
767 767  
768 -AT+<CMD>=?  : Get the value
962 +[[image:1654502005655-729.png||height="503" width="801"]]
769 769  
770 770  
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 +
771 771  (% style="color:#037691" %)**General Commands**(%%)      
772 772  
773 -AT  : Attention       
986 +(% style="background-color:#dcdcdc" %)**AT**(%%)  : Attention       
774 774  
775 -AT?  : Short Help     
988 +(% style="background-color:#dcdcdc" %)**AT?**(%%)  : Short Help     
776 776  
777 -ATZ  : MCU Reset    
990 +(% style="background-color:#dcdcdc" %)**ATZ**(%%)  : MCU Reset    
778 778  
779 -AT+TDC  : Application Data Transmission Interval
992 +(% style="background-color:#dcdcdc" %)**AT+TDC**(%%)  : Application Data Transmission Interval 
780 780  
781 -AT+CFG  : Print all configurations
782 782  
783 -AT+CFGMOD           : Working mode selection
995 +(% style="color:#037691" %)**Keys, IDs and EUIs management**
784 784  
785 -AT+INTMOD            : Set the trigger interrupt mode
997 +(% style="background-color:#dcdcdc" %)**AT+APPEUI**(%%)              : Application EUI      
786 786  
787 -AT+5VT  : Set extend the time of 5V power  
999 +(% style="background-color:#dcdcdc" %)**AT+APPKEY**(%%)              : Application Key     
788 788  
789 -AT+PRO  : Choose agreement
1001 +(% style="background-color:#dcdcdc" %)**AT+APPSKEY**(%%)            : Application Session Key
790 790  
791 -AT+WEIGRE  : Get weight or set weight to 0
1003 +(% style="background-color:#dcdcdc" %)**AT+DADDR**(%%)              : Device Address     
792 792  
793 -AT+WEIGAP  : Get or Set the GapValue of weight
1005 +(% style="background-color:#dcdcdc" %)**AT+DEUI**(%%)                   : Device EUI     
794 794  
795 -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) 
796 796  
797 -AT+CNTFAC  : Get or set counting parameters
1009 +(% style="background-color:#dcdcdc" %)**AT+NWKSKEY**(%%)          : Network Session Key Joining and sending date on LoRa network  
798 798  
799 -AT+SERVADDR  : Server Address
1011 +(% style="background-color:#dcdcdc" %)**AT+CFM**(%%)  : Confirm Mode       
800 800  
1013 +(% style="background-color:#dcdcdc" %)**AT+CFS**(%%)                     : Confirm Status       
801 801  
802 -(% style="color:#037691" %)**COAP Management**      
1015 +(% style="background-color:#dcdcdc" %)**AT+JOIN**(%%)  : Join LoRa? Network       
803 803  
804 -AT+URI            : Resource parameters
1017 +(% style="background-color:#dcdcdc" %)**AT+NJM**(%%)  : LoRa? Network Join Mode    
805 805  
1019 +(% style="background-color:#dcdcdc" %)**AT+NJS**(%%)                     : LoRa? Network Join Status    
806 806  
807 -(% style="color:#037691" %)**UDP Management**
1021 +(% style="background-color:#dcdcdc" %)**AT+RECV**(%%)                  : Print Last Received Data in Raw Format
808 808  
809 -AT+CFM          : Upload confirmation mode (only valid for UDP)
1023 +(% style="background-color:#dcdcdc" %)**AT+RECVB**(%%)                : Print Last Received Data in Binary Format      
810 810  
1025 +(% style="background-color:#dcdcdc" %)**AT+SEND**(%%)                  : Send Text Data      
811 811  
812 -(% style="color:#037691" %)**MQTT Management**
1027 +(% style="background-color:#dcdcdc" %)**AT+SENB**(%%)                  : Send Hexadecimal Data
813 813  
814 -AT+CLIENT               : Get or Set MQTT client
815 815  
816 -AT+UNAME  : Get or Set MQTT Username
1030 +(% style="color:#037691" %)**LoRa Network Management**
817 817  
818 -AT+PWD                  : Get or Set MQTT password
1032 +(% style="background-color:#dcdcdc" %)**AT+ADR**(%%)          : Adaptive Rate
819 819  
820 -AT+PUBTOPIC  : Get or Set MQTT publish topic
1034 +(% style="background-color:#dcdcdc" %)**AT+CLASS**(%%)  : LoRa Class(Currently only support class A
821 821  
822 -AT+SUBTOPIC  : Get or Set MQTT subscription topic
1036 +(% style="background-color:#dcdcdc" %)**AT+DCS**(%%)  : Duty Cycle Setting 
823 823  
1038 +(% style="background-color:#dcdcdc" %)**AT+DR**(%%)  : Data Rate (Can Only be Modified after ADR=0)     
824 824  
825 -(% style="color:#037691" %)**Information**          
1040 +(% style="background-color:#dcdcdc" %)**AT+FCD**(%%)  : Frame Counter Downlink       
826 826  
827 -AT+FDR  : Factory Data Reset
1042 +(% style="background-color:#dcdcdc" %)**AT+FCU**(%%)  : Frame Counter Uplink   
828 828  
829 -AT+PWORD  : Serial Access Password
1044 +(% style="background-color:#dcdcdc" %)**AT+JN1DL**(%%)  : Join Accept Delay1
830 830  
1046 +(% style="background-color:#dcdcdc" %)**AT+JN2DL**(%%)  : Join Accept Delay2
831 831  
1048 +(% style="background-color:#dcdcdc" %)**AT+PNM**(%%)  : Public Network Mode   
832 832  
833 -= ​5.  FAQ =
1050 +(% style="background-color:#dcdcdc" %)**AT+RX1DL**(%%)  : Receive Delay1      
834 834  
835 -== 5.1 ​ How to Upgrade Firmware ==
1052 +(% style="background-color:#dcdcdc" %)**AT+RX2DL**(%%)  : Receive Delay2      
836 836  
1054 +(% style="background-color:#dcdcdc" %)**AT+RX2DR**(%%)  : Rx2 Window Data Rate 
837 837  
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 +
838 838  (((
839 -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. ​
840 840  )))
841 841  
842 842  (((
843 -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 +
844 844  )))
845 845  
846 846  (((
847 -(% 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.
848 848  )))
849 849  
1097 +(((
1098 +
1099 +)))
850 850  
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 +)))
851 851  
852 -= 6.  Trouble Shooting =
1105 +(((
1106 +
1107 +)))
853 853  
854 -== 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 +)))
855 855  
1113 +[[image:image-20220606154726-3.png]]
856 856  
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 +
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]]
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**
859 859  )))
860 860  
861 -(% class="wikigeneratedid" %)
862 862  (((
863 863  
1137 +
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.
864 864  )))
865 865  
1141 +(((
1142 +
1143 +)))
866 866  
867 -== 6.2  AT Command input doesn't work ==
1145 +(((
1146 +The **AU915** band is similar. Below are the AU915 Uplink Channels.
1147 +)))
868 868  
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 +
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.
1168 +)))
871 871  
872 872  
873 -== 6.3  Can I calibrate NSE01 to different soil types? ==
1171 +== 5.3 Device rejoin in at the second uplink packet ==
874 874  
875 -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>>url:https://www.dragino.com/downloads/index.php?dir=LoRa_End_Node/LSE01/&file=Calibrate_to_other_Soil.pdf]].
1173 +(% style="color:#4f81bd" %)**Issue describe as below:**
1174 +
1175 +[[image:1654500909990-784.png]]
1176 +
1177 +
1178 +(% style="color:#4f81bd" %)**Cause for this issue:**
1179 +
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.
876 876  )))
877 877  
878 878  
1185 +(% style="color:#4f81bd" %)**Solution: **
879 879  
880 -= 7. ​ Order Info =
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:
881 881  
1189 +[[image:1654500929571-736.png||height="458" width="832"]]
882 882  
883 -Part Number**:** (% style="color:#4f81bd" %)**NSE01**
884 884  
1192 += 6. ​Order Info =
885 885  
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 +
886 886  (% class="wikigeneratedid" %)
887 887  (((
888 888  
889 889  )))
890 890  
891 -= 8.  Packing Info =
1219 += 7. Packing Info =
892 892  
893 893  (((
894 894  
895 895  
896 896  (% style="color:#037691" %)**Package Includes**:
1225 +)))
897 897  
898 -* NSE01 NB-IoT Soil Moisture & EC Sensor x 1
899 -* External antenna x 1
1227 +* (((
1228 +LSE01 LoRaWAN Soil Moisture & EC Sensor x 1
900 900  )))
901 901  
902 902  (((
... ... @@ -903,19 +903,24 @@
903 903  
904 904  
905 905  (% style="color:#037691" %)**Dimension and weight**:
1235 +)))
906 906  
907 -* Size: 195 x 125 x 55 mm
908 -* Weight:   420g
1237 +* (((
1238 +Device Size: cm
909 909  )))
1240 +* (((
1241 +Device Weight: g
1242 +)))
1243 +* (((
1244 +Package Size / pcs : cm
1245 +)))
1246 +* (((
1247 +Weight / pcs : g
910 910  
911 -(((
912 912  
913 -
914 -
915 -
916 916  )))
917 917  
918 -= 9.  Support =
1252 += 8. Support =
919 919  
920 920  * 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.
921 921  * 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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