Last modified by Mengting Qiu on 2024/04/02 16:44
<
From version < 65.3 >
edited by Xiaoling
on 2022/07/08 15:04
To version < 54.2 >
edited by Xiaoling
on 2022/07/08 11:13
>
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Summary

Details

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Content
... ... @@ -13,13 +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 23  = 1.  Introduction =
24 24  
25 25  == 1.1 ​ What is LoRaWAN Soil Moisture & EC Sensor ==
... ... @@ -45,8 +45,9 @@
45 45  
46 46  
47 47  
48 -== 1.2 ​ Features ==
46 +== 1.2 ​Features ==
49 49  
48 +
50 50  * NB-IoT Bands: B1/B3/B8/B5/B20/B28 @H-FDD
51 51  * Monitor Soil Moisture
52 52  * Monitor Soil Temperature
... ... @@ -60,9 +60,6 @@
60 60  * Micro SIM card slot for NB-IoT SIM
61 61  * 8500mAh Battery for long term use
62 62  
63 -
64 -
65 -
66 66  == 1.3  Specification ==
67 67  
68 68  
... ... @@ -71,8 +71,6 @@
71 71  * Supply Voltage: 2.1v ~~ 3.6v
72 72  * Operating Temperature: -40 ~~ 85°C
73 73  
74 -
75 -
76 76  (% style="color:#037691" %)**NB-IoT Spec:**
77 77  
78 78  * - B1 @H-FDD: 2100MHz
... ... @@ -82,10 +82,8 @@
82 82  * - B20 @H-FDD: 800MHz
83 83  * - B28 @H-FDD: 700MHz
84 84  
79 +(% style="color:#037691" %)**Probe Specification:**
85 85  
86 -
87 -Probe(% style="color:#037691" %)** Specification:**
88 -
89 89  Measure Volume: Base on the centra pin of the probe, a cylinder with 7cm diameter and 10cm height.
90 90  
91 91  [[image:image-20220708101224-1.png]]
... ... @@ -180,10 +180,10 @@
180 180  
181 181  In the PC, use below serial tool settings:
182 182  
183 -* Baud:  (% style="color:green" %)**9600**
175 +* Baud: (% style="color:green" %)**9600**
184 184  * Data bits:** (% style="color:green" %)8(%%)**
185 185  * Stop bits: (% style="color:green" %)**1**
186 -* Parity:  (% style="color:green" %)**None**
178 +* Parity: (% style="color:green" %)**None**
187 187  * Flow Control: (% style="color:green" %)**None**
188 188  
189 189  (((
... ... @@ -198,7 +198,7 @@
198 198  
199 199  === 2.2.4 Use CoAP protocol to uplink data ===
200 200  
201 -(% style="color:red" %)Note: if you don't have CoAP server, you can refer this link to set up one: (%%)[[http:~~/~~/wiki.dragino.com/xwiki/bin/view/Main/Set%20up%20CoAP%20Server/>>http://wiki.dragino.com/xwiki/bin/view/Main/Set%20up%20CoAP%20Server/]]
193 +(% style="color:red" %)Note: if you don't have CoAP server, you can refer this link to set up one: (%%)[[http:~~/~~/wiki.dragino.com/index.php?title=Set_up_CoAP_Server>>url:http://wiki.dragino.com/index.php?title=Set_up_CoAP_Server]]
202 202  
203 203  
204 204  **Use below commands:**
... ... @@ -207,6 +207,8 @@
207 207  * (% style="color:blue" %)**AT+SERVADDR=120.24.4.116,5683   ** (%%)~/~/ to set CoAP server address and port
208 208  * (% style="color:blue" %)**AT+URI=5,11,"mqtt",11,"coap",12,"0",15,"c=text1",23,"0" ** (%%) ~/~/Set COAP resource path
209 209  
202 +
203 +
210 210  For parameter description, please refer to AT command set
211 211  
212 212  [[image:1657249793983-486.png]]
... ... @@ -227,9 +227,12 @@
227 227  * (% style="color:blue" %)**AT+SERVADDR=120.24.4.116,5601   ** (%%) ~/~/ to set UDP server address and port
228 228  * (% style="color:blue" %)**AT+CFM=1       ** (%%) ~/~/If the server does not respond, this command is unnecessary
229 229  
224 +
225 +
230 230  [[image:1657249864775-321.png]]
231 231  
232 232  
229 +
233 233  [[image:1657249930215-289.png]]
234 234  
235 235  
... ... @@ -239,13 +239,13 @@
239 239  This feature is supported since firmware version v110
240 240  
241 241  
242 -* (% style="color:blue" %)**AT+PRO=3   ** (%%) ~/~/Set to use MQTT protocol to uplink
243 -* (% style="color:blue" %)**AT+SERVADDR=120.24.4.116,1883   ** (%%) ~/~/Set MQTT server address and port
244 -* (% style="color:blue" %)**AT+CLIENT=CLIENT       ** (%%)~/~/Set up the CLIENT of MQTT
245 -* (% style="color:blue" %)**AT+UNAME=UNAME                               **(%%)~/~/Set the username of MQTT
246 -* (% style="color:blue" %)**AT+PWD=PWD                                        **(%%)~/~/Set the password of MQTT
247 -* (% style="color:blue" %)**AT+PUBTOPIC=NSE01_PUB                    **(%%)~/~/Set the sending topic of MQTT
248 -* (% style="color:blue" %)**AT+SUBTOPIC=NSE01_SUB          **(%%) ~/~/Set the subscription topic of MQTT
239 +* (% style="color:blue" %)**AT+PRO=3   ** (%%) ~/~/Set to use MQTT protocol to uplink
240 +* (% style="color:blue" %)**AT+SERVADDR=120.24.4.116,1883   ** (%%) ~/~/Set MQTT server address and port
241 +* (% style="color:blue" %)**AT+CLIENT=CLIENT       ** (%%)~/~/Set up the CLIENT 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
245 +* (% style="color:blue" %)**AT+SUBTOPIC=NSE01_SUB          **(%%) ~/~/Set the subscription topic of MQTT
249 249  
250 250  [[image:1657249978444-674.png]]
251 251  
... ... @@ -252,26 +252,26 @@
252 252  
253 253  [[image:1657249990869-686.png]]
254 254  
252 +[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image021.jpg]]
255 255  
256 -(((
254 +
257 257  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.
258 -)))
259 259  
260 260  
261 -
262 262  === 2.2.7 Use TCP protocol to uplink data ===
263 263  
260 +
264 264  This feature is supported since firmware version v110
265 265  
266 266  
267 -* (% style="color:blue" %)**AT+PRO=4   ** (%%) ~/~/ Set to use TCP protocol to uplink
264 +* (% style="color:blue" %)**AT+PRO=4   ** (%%) ~/~/ Set to use TCP protocol to uplink
268 268  * (% style="color:blue" %)**AT+SERVADDR=120.24.4.116,5600   **(%%) ~/~/ to set TCP server address and port
269 269  
270 -[[image:1657250217799-140.png]]
267 +[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image023.jpg]]
271 271  
272 272  
273 -[[image:1657250255956-604.png]]
274 274  
271 +[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image025.jpg]]
275 275  
276 276  
277 277  === 2.2.8 Change Update Interval ===
... ... @@ -278,78 +278,68 @@
278 278  
279 279  User can use below command to change the (% style="color:green" %)**uplink interval**.
280 280  
281 -* (% style="color:blue" %)**AT+TDC=600      ** (%%)~/~/ Set Update Interval to 600s
278 +**~ (% style="color:blue" %)AT+TDC=600      (%%)**(% style="color:blue" %) (%%)~/~/ Set Update Interval to 600s
282 282  
283 -(((
280 +
284 284  (% style="color:red" %)**NOTE:**
285 -)))
286 286  
287 -(((
288 288  (% style="color:red" %)1. By default, the device will send an uplink message every 1 hour.
289 -)))
290 290  
291 291  
292 292  
293 -== 2.3  Uplink Payload ==
294 294  
295 -In this mode, uplink payload includes in total 18 bytes
296 296  
297 -(% border="1" cellspacing="10" style="background-color:#ffffcc; color:green; width:510px" %)
298 -|=(% style="width: 50px;" %)(((
299 -**Size(bytes)**
300 -)))|=(% 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**
301 -|(% style="width:97px" %)**Value**|(% style="width:83px" %)[[Device ID>>||anchor="H"]]|(% style="width:41px" %)[[Ver>>||anchor="H"]]|(% style="width:46px" %)[[BAT>>||anchor="H"]]|(% style="width:123px" %)[[Signal Strength>>||anchor="H"]]|(% style="width:108px" %)[[Soil Moisture>>||anchor="H"]]|(% style="width:133px" %)[[Soil Temperature>>||anchor="H"]]|(% style="width:159px" %)[[Soil Conductivity(EC)>>||anchor="H"]]|(% style="width:80px" %)[[Interrupt>>||anchor="H"]]
302 302  
303 -If we use the MQTT client to subscribe to this MQTT topic, we can see the following information when the NSE01 uplink data.
304 304  
291 +== 2.3 Uplink Payload ==
305 305  
306 -[[image:image-20220708111918-4.png]]
307 307  
294 +=== 2.3.1 MOD~=0(Default Mode) ===
308 308  
309 -The payload is ASCII string, representative same HEX:
296 +LSE01 will uplink payload via LoRaWAN with below payload format: 
310 310  
311 -0x72403155615900640c7817075e0a8c02f900 where:
298 +(((
299 +Uplink payload includes in total 11 bytes.
300 +)))
312 312  
313 -* Device ID: 0x 724031556159 = 724031556159
314 -* Version: 0x0064=100=1.0.0
302 +(% border="1" cellspacing="10" style="background-color:#ffffcc; width:500px" %)
303 +|(((
304 +**Size**
315 315  
316 -* BAT: 0x0c78 = 3192 mV = 3.192V
317 -* Singal: 0x17 = 23
318 -* Soil Moisture: 0x075e= 1886 = 18.86  %
319 -* Soil Temperature:0x0a8c =2700=27 °C
320 -* Soil Conductivity(EC) = 0x02f9 =761 uS /cm
321 -* Interrupt: 0x00 = 0
306 +**(bytes)**
307 +)))|**2**|**2**|**2**|**2**|**2**|**1**
308 +|**Value**|[[BAT>>||anchor="H2.3.3BatteryInfo"]]|(((
309 +Temperature
322 322  
311 +(Reserve, Ignore now)
312 +)))|[[Soil Moisture>>||anchor="H2.3.4SoilMoisture"]]|[[Soil Temperature>>||anchor="H2.3.5SoilTemperature"]]|[[Soil Conductivity (EC)>>||anchor="H2.3.6SoilConductivity28EC29"]]|(((
313 +MOD & Digital Interrupt
323 323  
315 +(Optional)
316 +)))
324 324  
318 +=== 2.3.2 MOD~=1(Original value) ===
325 325  
326 -== 2.4  Payload Explanation and Sensor Interface ==
320 +This mode can get the original AD value of moisture and original conductivity (with temperature drift compensation).
327 327  
322 +(% border="1" cellspacing="10" style="background-color:#ffffcc; width:500px" %)
323 +|(((
324 +**Size**
328 328  
329 -=== 2.4.1  Device ID ===
326 +**(bytes)**
327 +)))|**2**|**2**|**2**|**2**|**2**|**1**
328 +|**Value**|[[BAT>>||anchor="H2.3.3BatteryInfo"]]|(((
329 +Temperature
330 330  
331 -By default, the Device ID equal to the last 6 bytes of IMEI.
331 +(Reserve, Ignore now)
332 +)))|[[Soil Moisture>>||anchor="H2.3.4SoilMoisture"]](raw)|[[Soil Temperature>>||anchor="H2.3.5SoilTemperature"]]|[[Soil Conductivity (EC)>>||anchor="H2.3.6SoilConductivity28EC29"]](raw)|(((
333 +MOD & Digital Interrupt
332 332  
333 -User can use (% style="color:blue" %)**AT+DEUI**(%%) to set Device ID
335 +(Optional)
336 +)))
334 334  
335 -**Example:**
338 +=== 2.3.3 Battery Info ===
336 336  
337 -AT+DEUI=A84041F15612
338 -
339 -The Device ID is stored in a none-erase area, Upgrade the firmware or run AT+FDR won't erase Device ID.
340 -
341 -
342 -
343 -=== 2.4.2  Version Info ===
344 -
345 -Specify the software version: 0x64=100, means firmware version 1.00.
346 -
347 -For example: 0x00 64 : this device is NSE01 with firmware version 1.0.0.
348 -
349 -
350 -
351 -=== 2.4.3  Battery Info ===
352 -
353 353  (((
354 354  Check the battery voltage for LSE01.
355 355  )))
... ... @@ -364,32 +364,14 @@
364 364  
365 365  
366 366  
367 -=== 2.4.4  Signal Strength ===
354 +=== 2.3.4 Soil Moisture ===
368 368  
369 -NB-IoT Network signal Strength.
370 -
371 -**Ex1: 0x1d = 29**
372 -
373 -(% style="color:blue" %)**0**(%%)  -113dBm or less
374 -
375 -(% style="color:blue" %)**1**(%%)  -111dBm
376 -
377 -(% style="color:blue" %)**2...30**(%%) -109dBm... -53dBm
378 -
379 -(% style="color:blue" %)**31**  (%%) -51dBm or greater
380 -
381 -(% style="color:blue" %)**99**   (%%) Not known or not detectable
382 -
383 -
384 -
385 -=== 2.4.5  Soil Moisture ===
386 -
387 387  (((
388 388  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.
389 389  )))
390 390  
391 391  (((
392 -For example, if the data you get from the register is **__0x05 0xDC__**, the moisture content in the soil is
361 +For example, if the data you get from the register is __0x05 0xDC__, the moisture content in the soil is
393 393  )))
394 394  
395 395  (((
... ... @@ -402,10 +402,10 @@
402 402  
403 403  
404 404  
405 -=== 2.4.6  Soil Temperature ===
374 +=== 2.3.5 Soil Temperature ===
406 406  
407 407  (((
408 - 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
377 + 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
409 409  )))
410 410  
411 411  (((
... ... @@ -422,7 +422,7 @@
422 422  
423 423  
424 424  
425 -=== 2.4.7  Soil Conductivity (EC) ===
394 +=== 2.3.6 Soil Conductivity (EC) ===
426 426  
427 427  (((
428 428  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).
... ... @@ -429,7 +429,7 @@
429 429  )))
430 430  
431 431  (((
432 -For example, if the data you get from the register is __**0x00 0xC8**__, the soil conductivity is 00C8(H) = 200(D) = 200 uS/cm.
401 +For example, if the data you get from the register is 0x00 0xC8, the soil conductivity is 00C8(H) = 200(D) = 200 uS/cm.
433 433  )))
434 434  
435 435  (((
... ... @@ -444,46 +444,52 @@
444 444  
445 445  )))
446 446  
447 -=== 2.4.8  Digital Interrupt ===
416 +=== 2.3.7 MOD ===
448 448  
449 -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.
418 +Firmware version at least v2.1 supports changing mode.
450 450  
451 -The command is:
420 +For example, bytes[10]=90
452 452  
453 -(% 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]])**.**
422 +mod=(bytes[10]>>7)&0x01=1.
454 454  
455 455  
456 -The lower four bits of this data field shows if this packet is generated by interrupt or not. [[Click here>>||anchor="H"]] for the hardware and software set up.
425 +**Downlink Command:**
457 457  
427 +If payload = 0x0A00, workmode=0
458 458  
459 -Example:
429 +If** **payload =** **0x0A01, workmode=1
460 460  
461 -0x(00): Normal uplink packet.
462 462  
463 -0x(01): Interrupt Uplink Packet.
464 464  
433 +=== 2.3.8 ​Decode payload in The Things Network ===
465 465  
435 +While using TTN network, you can add the payload format to decode the payload.
466 466  
467 -=== 2.4.9  ​+5V Output ===
468 468  
469 -NSE01 will enable +5V output before all sampling and disable the +5v after all sampling. 
438 +[[image:1654505570700-128.png]]
470 470  
440 +(((
441 +The payload decoder function for TTN is here:
442 +)))
471 471  
472 -The 5V output time can be controlled by AT Command.
444 +(((
445 +LSE01 TTN Payload Decoder: [[https:~~/~~/www.dropbox.com/sh/si8icbrjlamxqdb/AAACYwjsxxr5fj_vpqRtrETAa?dl=0>>https://www.dropbox.com/sh/si8icbrjlamxqdb/AAACYwjsxxr5fj_vpqRtrETAa?dl=0]]
446 +)))
473 473  
474 -(% style="color:blue" %)**AT+5VT=1000**
475 475  
476 -Means set 5V valid time to have 1000ms. So the real 5V output will actually have 1000ms + sampling time for other sensors.
449 +== 2.4 Uplink Interval ==
477 477  
451 +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"]]
478 478  
479 479  
480 -== 2.5  Downlink Payload ==
481 481  
482 -By default, NSE01 prints the downlink payload to console port.
455 +== 2.5 Downlink Payload ==
483 483  
484 -[[image:image-20220708133731-5.png]]
457 +By default, LSE50 prints the downlink payload to console port.
485 485  
459 +[[image:image-20220606165544-8.png]]
486 486  
461 +
487 487  (((
488 488  (% style="color:blue" %)**Examples:**
489 489  )))
... ... @@ -497,7 +497,7 @@
497 497  )))
498 498  
499 499  (((
500 -If the payload=0100003C, it means set the END Node's TDC to 0x00003C=60(S), while type code is 01.
475 +If the payload=0100003C, it means set the END Node’s TDC to 0x00003C=60(S), while type code is 01.
501 501  )))
502 502  
503 503  (((
... ... @@ -517,300 +517,734 @@
517 517  )))
518 518  
519 519  (((
520 -If payload = 0x04FF, it will reset the NSE01
495 +If payload = 0x04FF, it will reset the LSE01
521 521  )))
522 522  
523 523  
524 -* (% style="color:blue" %)**INTMOD**
499 +* (% style="color:blue" %)**CFM**
525 525  
526 -Downlink Payload: 06000003, Set AT+INTMOD=3
501 +Downlink Payload: 05000001, Set AT+CFM=1 or 05000000 , set AT+CFM=0
527 527  
528 528  
529 529  
530 -== 2.6  ​LED Indicator ==
505 +== 2.6 ​Show Data in DataCake IoT Server ==
531 531  
532 532  (((
533 -The NSE01 has an internal LED which is to show the status of different state.
508 +[[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:
509 +)))
534 534  
511 +(((
512 +
513 +)))
535 535  
536 -* 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)
537 -* Then the LED will be on for 1 second means device is boot normally.
538 -* After NSE01 join NB-IoT network. The LED will be ON for 3 seconds.
539 -* For each uplink probe, LED will be on for 500ms.
515 +(((
516 +(% style="color:blue" %)**Step 1**(%%):  Be sure that your device is programmed and properly connected to the network at this time.
540 540  )))
541 541  
519 +(((
520 +(% 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:
521 +)))
542 542  
543 543  
524 +[[image:1654505857935-743.png]]
544 544  
545 -== 2.7  Installation in Soil ==
546 546  
547 -__**Measurement the soil surface**__
527 +[[image:1654505874829-548.png]]
548 548  
549 -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]]
550 550  
551 -[[image:1657259653666-883.png]] ​
530 +(% style="color:blue" %)**Step 3**(%%)**:**  Create an account or log in Datacake.
552 552  
532 +(% style="color:blue" %)**Step 4**(%%)**:**  Search the LSE01 and add DevEUI.
553 553  
554 -(((
555 -
556 556  
557 -(((
558 -Dig a hole with diameter > 20CM.
559 -)))
535 +[[image:1654505905236-553.png]]
560 560  
561 -(((
562 -Horizontal insert the probe to the soil and fill the hole for long term measurement.
563 -)))
564 -)))
565 565  
566 -[[image:1654506665940-119.png]]
538 +After added, the sensor data arrive TTN, it will also arrive and show in Mydevices.
567 567  
568 -(((
569 -
570 -)))
540 +[[image:1654505925508-181.png]]
571 571  
572 572  
573 -== 2.8  ​Firmware Change Log ==
574 574  
544 +== 2.7 Frequency Plans ==
575 575  
576 -Download URL & Firmware Change log
546 +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.
577 577  
578 -[[www.dragino.com/downloads/index.php?dir=NB-IoT/NSE01/Firmware/>>url:http://www.dragino.com/downloads/index.php?dir=NB-IoT/NBSN50/Firmware/]]
579 579  
549 +=== 2.7.1 EU863-870 (EU868) ===
580 580  
581 -Upgrade Instruction: [[Upgrade_Firmware>>||anchor="H"]]
551 +(% style="color:#037691" %)** Uplink:**
582 582  
553 +868.1 - SF7BW125 to SF12BW125
583 583  
555 +868.3 - SF7BW125 to SF12BW125 and SF7BW250
584 584  
585 -== 2.9  ​Battery Analysis ==
557 +868.5 - SF7BW125 to SF12BW125
586 586  
587 -=== 2.9.1  ​Battery Type ===
559 +867.1 - SF7BW125 to SF12BW125
588 588  
561 +867.3 - SF7BW125 to SF12BW125
589 589  
590 -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.
563 +867.5 - SF7BW125 to SF12BW125
591 591  
565 +867.7 - SF7BW125 to SF12BW125
592 592  
593 -The battery is designed to last for several years depends on the actually use environment and update interval. 
567 +867.9 - SF7BW125 to SF12BW125
594 594  
569 +868.8 - FSK
595 595  
596 -The battery related documents as below:
597 597  
598 -* [[Battery Dimension>>http://www.dragino.com/downloads/index.php?dir=datasheet/Battery/ER26500/]]
599 -* [[Lithium-Thionyl Chloride Battery>>url:http://www.dragino.com/downloads/index.php?dir=datasheet/Battery/ER26500/]][[ datasheet>>https://www.dragino.com/downloads/index.php?dir=datasheet/Battery/ER26500/]]
600 -* [[Lithium-ion Battery-Capacitor datasheet>>http://www.dragino.com/downloads/index.php?dir=datasheet/Battery/ER26500/]]
572 +(% style="color:#037691" %)** Downlink:**
601 601  
574 +Uplink channels 1-9 (RX1)
575 +
576 +869.525 - SF9BW125 (RX2 downlink only)
577 +
578 +
579 +
580 +=== 2.7.2 US902-928(US915) ===
581 +
582 +Used in USA, Canada and South America. Default use CHE=2
583 +
584 +(% style="color:#037691" %)**Uplink:**
585 +
586 +903.9 - SF7BW125 to SF10BW125
587 +
588 +904.1 - SF7BW125 to SF10BW125
589 +
590 +904.3 - SF7BW125 to SF10BW125
591 +
592 +904.5 - SF7BW125 to SF10BW125
593 +
594 +904.7 - SF7BW125 to SF10BW125
595 +
596 +904.9 - SF7BW125 to SF10BW125
597 +
598 +905.1 - SF7BW125 to SF10BW125
599 +
600 +905.3 - SF7BW125 to SF10BW125
601 +
602 +
603 +(% style="color:#037691" %)**Downlink:**
604 +
605 +923.3 - SF7BW500 to SF12BW500
606 +
607 +923.9 - SF7BW500 to SF12BW500
608 +
609 +924.5 - SF7BW500 to SF12BW500
610 +
611 +925.1 - SF7BW500 to SF12BW500
612 +
613 +925.7 - SF7BW500 to SF12BW500
614 +
615 +926.3 - SF7BW500 to SF12BW500
616 +
617 +926.9 - SF7BW500 to SF12BW500
618 +
619 +927.5 - SF7BW500 to SF12BW500
620 +
621 +923.3 - SF12BW500(RX2 downlink only)
622 +
623 +
624 +
625 +=== 2.7.3 CN470-510 (CN470) ===
626 +
627 +Used in China, Default use CHE=1
628 +
629 +(% style="color:#037691" %)**Uplink:**
630 +
631 +486.3 - SF7BW125 to SF12BW125
632 +
633 +486.5 - SF7BW125 to SF12BW125
634 +
635 +486.7 - SF7BW125 to SF12BW125
636 +
637 +486.9 - SF7BW125 to SF12BW125
638 +
639 +487.1 - SF7BW125 to SF12BW125
640 +
641 +487.3 - SF7BW125 to SF12BW125
642 +
643 +487.5 - SF7BW125 to SF12BW125
644 +
645 +487.7 - SF7BW125 to SF12BW125
646 +
647 +
648 +(% style="color:#037691" %)**Downlink:**
649 +
650 +506.7 - SF7BW125 to SF12BW125
651 +
652 +506.9 - SF7BW125 to SF12BW125
653 +
654 +507.1 - SF7BW125 to SF12BW125
655 +
656 +507.3 - SF7BW125 to SF12BW125
657 +
658 +507.5 - SF7BW125 to SF12BW125
659 +
660 +507.7 - SF7BW125 to SF12BW125
661 +
662 +507.9 - SF7BW125 to SF12BW125
663 +
664 +508.1 - SF7BW125 to SF12BW125
665 +
666 +505.3 - SF12BW125 (RX2 downlink only)
667 +
668 +
669 +
670 +=== 2.7.4 AU915-928(AU915) ===
671 +
672 +Default use CHE=2
673 +
674 +(% style="color:#037691" %)**Uplink:**
675 +
676 +916.8 - SF7BW125 to SF12BW125
677 +
678 +917.0 - SF7BW125 to SF12BW125
679 +
680 +917.2 - SF7BW125 to SF12BW125
681 +
682 +917.4 - SF7BW125 to SF12BW125
683 +
684 +917.6 - SF7BW125 to SF12BW125
685 +
686 +917.8 - SF7BW125 to SF12BW125
687 +
688 +918.0 - SF7BW125 to SF12BW125
689 +
690 +918.2 - SF7BW125 to SF12BW125
691 +
692 +
693 +(% style="color:#037691" %)**Downlink:**
694 +
695 +923.3 - SF7BW500 to SF12BW500
696 +
697 +923.9 - SF7BW500 to SF12BW500
698 +
699 +924.5 - SF7BW500 to SF12BW500
700 +
701 +925.1 - SF7BW500 to SF12BW500
702 +
703 +925.7 - SF7BW500 to SF12BW500
704 +
705 +926.3 - SF7BW500 to SF12BW500
706 +
707 +926.9 - SF7BW500 to SF12BW500
708 +
709 +927.5 - SF7BW500 to SF12BW500
710 +
711 +923.3 - SF12BW500(RX2 downlink only)
712 +
713 +
714 +
715 +=== 2.7.5 AS920-923 & AS923-925 (AS923) ===
716 +
717 +(% style="color:#037691" %)**Default Uplink channel:**
718 +
719 +923.2 - SF7BW125 to SF10BW125
720 +
721 +923.4 - SF7BW125 to SF10BW125
722 +
723 +
724 +(% style="color:#037691" %)**Additional Uplink Channel**:
725 +
726 +(OTAA mode, channel added by JoinAccept message)
727 +
728 +(% style="color:#037691" %)**AS920~~AS923 for Japan, Malaysia, Singapore**:
729 +
730 +922.2 - SF7BW125 to SF10BW125
731 +
732 +922.4 - SF7BW125 to SF10BW125
733 +
734 +922.6 - SF7BW125 to SF10BW125
735 +
736 +922.8 - SF7BW125 to SF10BW125
737 +
738 +923.0 - SF7BW125 to SF10BW125
739 +
740 +922.0 - SF7BW125 to SF10BW125
741 +
742 +
743 +(% style="color:#037691" %)**AS923 ~~ AS925 for Brunei, Cambodia, Hong Kong, Indonesia, Laos, Taiwan, Thailand, Vietnam**:
744 +
745 +923.6 - SF7BW125 to SF10BW125
746 +
747 +923.8 - SF7BW125 to SF10BW125
748 +
749 +924.0 - SF7BW125 to SF10BW125
750 +
751 +924.2 - SF7BW125 to SF10BW125
752 +
753 +924.4 - SF7BW125 to SF10BW125
754 +
755 +924.6 - SF7BW125 to SF10BW125
756 +
757 +
758 +(% style="color:#037691" %)** Downlink:**
759 +
760 +Uplink channels 1-8 (RX1)
761 +
762 +923.2 - SF10BW125 (RX2)
763 +
764 +
765 +
766 +=== 2.7.6 KR920-923 (KR920) ===
767 +
768 +Default channel:
769 +
770 +922.1 - SF7BW125 to SF12BW125
771 +
772 +922.3 - SF7BW125 to SF12BW125
773 +
774 +922.5 - SF7BW125 to SF12BW125
775 +
776 +
777 +(% style="color:#037691" %)**Uplink: (OTAA mode, channel added by JoinAccept message)**
778 +
779 +922.1 - SF7BW125 to SF12BW125
780 +
781 +922.3 - SF7BW125 to SF12BW125
782 +
783 +922.5 - SF7BW125 to SF12BW125
784 +
785 +922.7 - SF7BW125 to SF12BW125
786 +
787 +922.9 - SF7BW125 to SF12BW125
788 +
789 +923.1 - SF7BW125 to SF12BW125
790 +
791 +923.3 - SF7BW125 to SF12BW125
792 +
793 +
794 +(% style="color:#037691" %)**Downlink:**
795 +
796 +Uplink channels 1-7(RX1)
797 +
798 +921.9 - SF12BW125 (RX2 downlink only; SF12BW125 might be changed to SF9BW125)
799 +
800 +
801 +
802 +=== 2.7.7 IN865-867 (IN865) ===
803 +
804 +(% style="color:#037691" %)** Uplink:**
805 +
806 +865.0625 - SF7BW125 to SF12BW125
807 +
808 +865.4025 - SF7BW125 to SF12BW125
809 +
810 +865.9850 - SF7BW125 to SF12BW125
811 +
812 +
813 +(% style="color:#037691" %) **Downlink:**
814 +
815 +Uplink channels 1-3 (RX1)
816 +
817 +866.550 - SF10BW125 (RX2)
818 +
819 +
820 +
821 +
822 +== 2.8 LED Indicator ==
823 +
824 +The LSE01 has an internal LED which is to show the status of different state.
825 +
826 +* Blink once when device power on.
827 +* Solid ON for 5 seconds once device successful Join the network.
828 +* Blink once when device transmit a packet.
829 +
830 +== 2.9 Installation in Soil ==
831 +
832 +**Measurement the soil surface**
833 +
834 +
835 +[[image:1654506634463-199.png]] ​
836 +
602 602  (((
603 -[[image:image-20220708140453-6.png]]
838 +(((
839 +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.
604 604  )))
841 +)))
605 605  
606 606  
607 607  
608 -=== 2.9.2  Power consumption Analyze ===
845 +[[image:1654506665940-119.png]]
609 609  
610 610  (((
611 -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.
848 +Dig a hole with diameter > 20CM.
612 612  )))
613 613  
851 +(((
852 +Horizontal insert the probe to the soil and fill the hole for long term measurement.
853 +)))
614 614  
855 +
856 +== 2.10 ​Firmware Change Log ==
857 +
615 615  (((
616 -Instruction to use as below:
859 +**Firmware download link:**
617 617  )))
618 618  
619 619  (((
620 -(% 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/]]
863 +[[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/]]
621 621  )))
622 622  
866 +(((
867 +
868 +)))
623 623  
624 624  (((
625 -(% style="color:blue" %)**Step 2: **(%%) Open it and choose
871 +**Firmware Upgrade Method: **[[Firmware Upgrade Instruction>>doc:Main.Firmware Upgrade Instruction for STM32 base products.WebHome]]
626 626  )))
627 627  
628 -* (((
629 -Product Model
874 +(((
875 +
630 630  )))
631 -* (((
632 -Uplink Interval
877 +
878 +(((
879 +**V1.0.**
633 633  )))
634 -* (((
635 -Working Mode
636 -)))
637 637  
638 638  (((
639 -And the Life expectation in difference case will be shown on the right.
883 +Release
640 640  )))
641 641  
642 -[[image:image-20220708141352-7.jpeg]]
643 643  
887 +== 2.11 ​Battery Analysis ==
644 644  
889 +=== 2.11.1 ​Battery Type ===
645 645  
646 -=== 2.9.3  ​Battery Note ===
891 +(((
892 +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.
893 +)))
647 647  
648 648  (((
649 -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.
896 +The battery is designed to last for more than 5 years for the LSN50.
650 650  )))
651 651  
899 +(((
900 +(((
901 +The battery-related documents are as below:
902 +)))
903 +)))
652 652  
905 +* (((
906 +[[Battery Dimension>>https://www.dragino.com/downloads/index.php?dir=datasheet/Battery/]],
907 +)))
908 +* (((
909 +[[Lithium-Thionyl Chloride Battery  datasheet>>https://www.dragino.com/downloads/index.php?dir=datasheet/Battery/]],
910 +)))
911 +* (((
912 +[[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/]]
913 +)))
653 653  
654 -=== 2.9.4  Replace the battery ===
915 + [[image:image-20220610172436-1.png]]
655 655  
917 +
918 +
919 +=== 2.11.2 ​Battery Note ===
920 +
656 656  (((
657 -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).
922 +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.
658 658  )))
659 659  
660 660  
661 661  
662 -= 3. ​ Access NB-IoT Module =
927 +=== 2.11.3 Replace the battery ===
663 663  
664 664  (((
665 -Users can directly access the AT command set of the NB-IoT module.
930 +If Battery is lower than 2.7v, user should replace the battery of LSE01.
666 666  )))
667 667  
668 668  (((
669 -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/]] 
934 +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.
670 670  )))
671 671  
672 -[[image:1657261278785-153.png]]
937 +(((
938 +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)
939 +)))
673 673  
674 674  
675 675  
676 -= 4.  Using the AT Commands =
943 += 3. ​Using the AT Commands =
677 677  
678 -== 4.1  Access AT Commands ==
945 +== 3.1 Access AT Commands ==
679 679  
680 -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/]]
681 681  
948 +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.
682 682  
683 -AT+<CMD>?  : Help on <CMD>
950 +[[image:1654501986557-872.png||height="391" width="800"]]
684 684  
685 -AT+<CMD>         : Run <CMD>
686 686  
687 -AT+<CMD>=<value> : Set the value
953 +Or if you have below board, use below connection:
688 688  
689 -AT+<CMD>=?  : Get the value
690 690  
956 +[[image:1654502005655-729.png||height="503" width="801"]]
691 691  
958 +
959 +
960 +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:
961 +
962 +
963 + [[image:1654502050864-459.png||height="564" width="806"]]
964 +
965 +
966 +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]]
967 +
968 +
969 +(% style="background-color:#dcdcdc" %)**AT+<CMD>=?AT+<CMD>? **(%%) : Help on <CMD>
970 +
971 +(% style="background-color:#dcdcdc" %)**AT+<CMD>=?AT+<CMD> **(%%) : Run <CMD>
972 +
973 +(% style="background-color:#dcdcdc" %)**AT+<CMD>=?AT+<CMD>=<value>**(%%) : Set the value
974 +
975 +(% style="background-color:#dcdcdc" %)**AT+<CMD>=?AT+<CMD>=?**(%%)  : Get the value
976 +
977 +
692 692  (% style="color:#037691" %)**General Commands**(%%)      
693 693  
694 -AT  : Attention       
980 +(% style="background-color:#dcdcdc" %)**AT**(%%)  : Attention       
695 695  
696 -AT?  : Short Help     
982 +(% style="background-color:#dcdcdc" %)**AT?**(%%)  : Short Help     
697 697  
698 -ATZ  : MCU Reset    
984 +(% style="background-color:#dcdcdc" %)**ATZ**(%%)  : MCU Reset    
699 699  
700 -AT+TDC  : Application Data Transmission Interval
986 +(% style="background-color:#dcdcdc" %)**AT+TDC**(%%)  : Application Data Transmission Interval 
701 701  
702 -AT+CFG  : Print all configurations
703 703  
704 -AT+CFGMOD           : Working mode selection
989 +(% style="color:#037691" %)**Keys, IDs and EUIs management**
705 705  
706 -AT+INTMOD            : Set the trigger interrupt mode
991 +(% style="background-color:#dcdcdc" %)**AT+APPEUI**(%%)              : Application EUI      
707 707  
708 -AT+5VT  : Set extend the time of 5V power  
993 +(% style="background-color:#dcdcdc" %)**AT+APPKEY**(%%)              : Application Key     
709 709  
710 -AT+PRO  : Choose agreement
995 +(% style="background-color:#dcdcdc" %)**AT+APPSKEY**(%%)            : Application Session Key
711 711  
712 -AT+WEIGRE  : Get weight or set weight to 0
997 +(% style="background-color:#dcdcdc" %)**AT+DADDR**(%%)              : Device Address     
713 713  
714 -AT+WEIGAP  : Get or Set the GapValue of weight
999 +(% style="background-color:#dcdcdc" %)**AT+DEUI**(%%)                   : Device EUI     
715 715  
716 -AT+RXDL  : Extend the sending and receiving time
1001 +(% style="background-color:#dcdcdc" %)**AT+NWKID**(%%)               : Network ID (You can enter this command change only after successful network connection) 
717 717  
718 -AT+CNTFAC  : Get or set counting parameters
1003 +(% style="background-color:#dcdcdc" %)**AT+NWKSKEY**(%%)          : Network Session Key Joining and sending date on LoRa network  
719 719  
720 -AT+SERVADDR  : Server Address
1005 +(% style="background-color:#dcdcdc" %)**AT+CFM**(%%)  : Confirm Mode       
721 721  
1007 +(% style="background-color:#dcdcdc" %)**AT+CFS**(%%)                     : Confirm Status       
722 722  
723 -(% style="color:#037691" %)**COAP Management**      
1009 +(% style="background-color:#dcdcdc" %)**AT+JOIN**(%%)  : Join LoRa? Network       
724 724  
725 -AT+URI            : Resource parameters
1011 +(% style="background-color:#dcdcdc" %)**AT+NJM**(%%)  : LoRa? Network Join Mode    
726 726  
1013 +(% style="background-color:#dcdcdc" %)**AT+NJS**(%%)                     : LoRa? Network Join Status    
727 727  
728 -(% style="color:#037691" %)**UDP Management**
1015 +(% style="background-color:#dcdcdc" %)**AT+RECV**(%%)                  : Print Last Received Data in Raw Format
729 729  
730 -AT+CFM          : Upload confirmation mode (only valid for UDP)
1017 +(% style="background-color:#dcdcdc" %)**AT+RECVB**(%%)                : Print Last Received Data in Binary Format      
731 731  
1019 +(% style="background-color:#dcdcdc" %)**AT+SEND**(%%)                  : Send Text Data      
732 732  
733 -(% style="color:#037691" %)**MQTT Management**
1021 +(% style="background-color:#dcdcdc" %)**AT+SENB**(%%)                  : Send Hexadecimal Data
734 734  
735 -AT+CLIENT               : Get or Set MQTT client
736 736  
737 -AT+UNAME  : Get or Set MQTT Username
1024 +(% style="color:#037691" %)**LoRa Network Management**
738 738  
739 -AT+PWD                  : Get or Set MQTT password
1026 +(% style="background-color:#dcdcdc" %)**AT+ADR**(%%)          : Adaptive Rate
740 740  
741 -AT+PUBTOPIC  : Get or Set MQTT publish topic
1028 +(% style="background-color:#dcdcdc" %)**AT+CLASS**(%%)  : LoRa Class(Currently only support class A
742 742  
743 -AT+SUBTOPIC  : Get or Set MQTT subscription topic
1030 +(% style="background-color:#dcdcdc" %)**AT+DCS**(%%)  : Duty Cycle Setting 
744 744  
1032 +(% style="background-color:#dcdcdc" %)**AT+DR**(%%)  : Data Rate (Can Only be Modified after ADR=0)     
745 745  
746 -(% style="color:#037691" %)**Information**          
1034 +(% style="background-color:#dcdcdc" %)**AT+FCD**(%%)  : Frame Counter Downlink       
747 747  
748 -AT+FDR  : Factory Data Reset
1036 +(% style="background-color:#dcdcdc" %)**AT+FCU**(%%)  : Frame Counter Uplink   
749 749  
750 -AT+PWORD  : Serial Access Password
1038 +(% style="background-color:#dcdcdc" %)**AT+JN1DL**(%%)  : Join Accept Delay1
751 751  
1040 +(% style="background-color:#dcdcdc" %)**AT+JN2DL**(%%)  : Join Accept Delay2
752 752  
1042 +(% style="background-color:#dcdcdc" %)**AT+PNM**(%%)  : Public Network Mode   
753 753  
754 -= ​5.  FAQ =
1044 +(% style="background-color:#dcdcdc" %)**AT+RX1DL**(%%)  : Receive Delay1      
755 755  
756 -== 5.1 ​ How to Upgrade Firmware ==
1046 +(% style="background-color:#dcdcdc" %)**AT+RX2DL**(%%)  : Receive Delay2      
757 757  
1048 +(% style="background-color:#dcdcdc" %)**AT+RX2DR**(%%)  : Rx2 Window Data Rate 
758 758  
1050 +(% style="background-color:#dcdcdc" %)**AT+RX2FQ**(%%)  : Rx2 Window Frequency
1051 +
1052 +(% style="background-color:#dcdcdc" %)**AT+TXP**(%%)  : Transmit Power
1053 +
1054 +(% style="background-color:#dcdcdc" %)**AT+ MOD**(%%)  : Set work mode
1055 +
1056 +
1057 +(% style="color:#037691" %)**Information** 
1058 +
1059 +(% style="background-color:#dcdcdc" %)**AT+RSSI**(%%)           : RSSI of the Last Received Packet   
1060 +
1061 +(% style="background-color:#dcdcdc" %)**AT+SNR**(%%)           : SNR of the Last Received Packet   
1062 +
1063 +(% style="background-color:#dcdcdc" %)**AT+VER**(%%)           : Image Version and Frequency Band       
1064 +
1065 +(% style="background-color:#dcdcdc" %)**AT+FDR**(%%)           : Factory Data Reset
1066 +
1067 +(% style="background-color:#dcdcdc" %)**AT+PORT**(%%)  : Application Port    
1068 +
1069 +(% style="background-color:#dcdcdc" %)**AT+CHS**(%%)  : Get or Set Frequency (Unit: Hz) for Single Channel Mode
1070 +
1071 + (% style="background-color:#dcdcdc" %)**AT+CHE**(%%)  : Get or Set eight channels mode, Only for US915, AU915, CN470
1072 +
1073 +
1074 += ​4. FAQ =
1075 +
1076 +== 4.1 ​How to change the LoRa Frequency Bands/Region? ==
1077 +
759 759  (((
760 -User can upgrade the firmware for 1) bug fix, 2) new feature release.
1079 +You can follow the instructions for [[how to upgrade image>>||anchor="H2.10200BFirmwareChangeLog"]].
1080 +When downloading the images, choose the required image file for download. ​
761 761  )))
762 762  
763 763  (((
764 -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]]
1084 +
765 765  )))
766 766  
767 767  (((
768 -(% style="color:red" %)Notice, NSE01 and LSE01 share the same mother board. They use the same connection and method to update.
1088 +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.
769 769  )))
770 770  
1091 +(((
1092 +
1093 +)))
771 771  
1095 +(((
1096 +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.
1097 +)))
772 772  
773 -= 6.  Trouble Shooting =
1099 +(((
1100 +
1101 +)))
774 774  
775 -== 6.1  ​Connection problem when uploading firmware ==
1103 +(((
1104 +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.
1105 +)))
776 776  
1107 +[[image:image-20220606154726-3.png]]
777 777  
778 -(% class="wikigeneratedid" %)
1109 +
1110 +When you use the TTN network, the US915 frequency bands use are:
1111 +
1112 +* 903.9 - SF7BW125 to SF10BW125
1113 +* 904.1 - SF7BW125 to SF10BW125
1114 +* 904.3 - SF7BW125 to SF10BW125
1115 +* 904.5 - SF7BW125 to SF10BW125
1116 +* 904.7 - SF7BW125 to SF10BW125
1117 +* 904.9 - SF7BW125 to SF10BW125
1118 +* 905.1 - SF7BW125 to SF10BW125
1119 +* 905.3 - SF7BW125 to SF10BW125
1120 +* 904.6 - SF8BW500
1121 +
779 779  (((
780 -(% 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;"]]
1123 +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:
1124 +
1125 +* (% style="color:#037691" %)**AT+CHE=2**
1126 +* (% style="color:#037691" %)**ATZ**
781 781  )))
782 782  
1129 +(((
1130 +
783 783  
1132 +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.
1133 +)))
784 784  
785 -== 6.2  AT Command input doesn't work ==
1135 +(((
1136 +
1137 +)))
786 786  
787 787  (((
1140 +The **AU915** band is similar. Below are the AU915 Uplink Channels.
1141 +)))
1142 +
1143 +[[image:image-20220606154825-4.png]]
1144 +
1145 +
1146 +== 4.2 ​Can I calibrate LSE01 to different soil types? ==
1147 +
1148 +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]].
1149 +
1150 +
1151 += 5. Trouble Shooting =
1152 +
1153 +== 5.1 ​Why I can't join TTN in US915 / AU915 bands? ==
1154 +
1155 +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.
1156 +
1157 +
1158 +== 5.2 AT Command input doesn't work ==
1159 +
1160 +(((
788 788  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.
789 789  )))
790 790  
791 791  
1165 +== 5.3 Device rejoin in at the second uplink packet ==
792 792  
793 -= 7. ​ Order Info =
1167 +(% style="color:#4f81bd" %)**Issue describe as below:**
794 794  
1169 +[[image:1654500909990-784.png]]
795 795  
796 -Part Number**:** (% style="color:#4f81bd" %)**NSE01**
797 797  
1172 +(% style="color:#4f81bd" %)**Cause for this issue:**
798 798  
1174 +(((
1175 +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.
1176 +)))
1177 +
1178 +
1179 +(% style="color:#4f81bd" %)**Solution: **
1180 +
1181 +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:
1182 +
1183 +[[image:1654500929571-736.png||height="458" width="832"]]
1184 +
1185 +
1186 += 6. ​Order Info =
1187 +
1188 +
1189 +Part Number**:** (% style="color:#4f81bd" %)**LSE01-XX-YY**
1190 +
1191 +
1192 +(% style="color:#4f81bd" %)**XX**(%%)**:** The default frequency band
1193 +
1194 +* (% style="color:red" %)**AS923**(%%): LoRaWAN AS923 band
1195 +* (% style="color:red" %)**AU915**(%%): LoRaWAN AU915 band
1196 +* (% style="color:red" %)**EU433**(%%): LoRaWAN EU433 band
1197 +* (% style="color:red" %)**EU868**(%%): LoRaWAN EU868 band
1198 +* (% style="color:red" %)**KR920**(%%): LoRaWAN KR920 band
1199 +* (% style="color:red" %)**US915**(%%): LoRaWAN US915 band
1200 +* (% style="color:red" %)**IN865**(%%):  LoRaWAN IN865 band
1201 +* (% style="color:red" %)**CN470**(%%): LoRaWAN CN470 band
1202 +
1203 +(% style="color:#4f81bd" %)**YY**(%%)**: **Battery Option
1204 +
1205 +* (% style="color:red" %)**4**(%%): 4000mAh battery
1206 +* (% style="color:red" %)**8**(%%): 8500mAh battery
1207 +
799 799  (% class="wikigeneratedid" %)
800 800  (((
801 801  
802 802  )))
803 803  
804 -= 8.  Packing Info =
1213 += 7. Packing Info =
805 805  
806 806  (((
807 807  
808 808  
809 809  (% style="color:#037691" %)**Package Includes**:
1219 +)))
810 810  
811 -
812 -* NSE01 NB-IoT Soil Moisture & EC Sensor x 1
813 -* External antenna x 1
1221 +* (((
1222 +LSE01 LoRaWAN Soil Moisture & EC Sensor x 1
814 814  )))
815 815  
816 816  (((
... ... @@ -817,20 +817,24 @@
817 817  
818 818  
819 819  (% style="color:#037691" %)**Dimension and weight**:
1229 +)))
820 820  
821 -
822 -* Size: 195 x 125 x 55 mm
823 -* Weight:   420g
1231 +* (((
1232 +Device Size: cm
824 824  )))
1234 +* (((
1235 +Device Weight: g
1236 +)))
1237 +* (((
1238 +Package Size / pcs : cm
1239 +)))
1240 +* (((
1241 +Weight / pcs : g
825 825  
826 -(((
827 827  
828 -
829 -
830 -
831 831  )))
832 832  
833 -= 9.  Support =
1246 += 8. Support =
834 834  
835 835  * 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.
836 836  * 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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