Last modified by Mengting Qiu on 2024/04/02 16:44
<
From version < 57.1 >
edited by Xiaoling
on 2022/07/08 11:19
To version < 64.1 >
edited by Xiaoling
on 2022/07/08 14:21
>
Change comment: Uploaded new attachment "1657261278785-153.png", version {1}

Summary

Details

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Content
... ... @@ -172,10 +172,10 @@
172 172  
173 173  In the PC, use below serial tool settings:
174 174  
175 -* Baud: (% style="color:green" %)**9600**
175 +* Baud:  (% style="color:green" %)**9600**
176 176  * Data bits:** (% style="color:green" %)8(%%)**
177 177  * Stop bits: (% style="color:green" %)**1**
178 -* Parity: (% style="color:green" %)**None**
178 +* Parity:  (% style="color:green" %)**None**
179 179  * Flow Control: (% style="color:green" %)**None**
180 180  
181 181  (((
... ... @@ -199,8 +199,6 @@
199 199  * (% style="color:blue" %)**AT+SERVADDR=120.24.4.116,5683   ** (%%)~/~/ to set CoAP server address and port
200 200  * (% style="color:blue" %)**AT+URI=5,11,"mqtt",11,"coap",12,"0",15,"c=text1",23,"0" ** (%%) ~/~/Set COAP resource path
201 201  
202 -
203 -
204 204  For parameter description, please refer to AT command set
205 205  
206 206  [[image:1657249793983-486.png]]
... ... @@ -221,12 +221,9 @@
221 221  * (% style="color:blue" %)**AT+SERVADDR=120.24.4.116,5601   ** (%%) ~/~/ to set UDP server address and port
222 222  * (% style="color:blue" %)**AT+CFM=1       ** (%%) ~/~/If the server does not respond, this command is unnecessary
223 223  
224 -
225 -
226 226  [[image:1657249864775-321.png]]
227 227  
228 228  
229 -
230 230  [[image:1657249930215-289.png]]
231 231  
232 232  
... ... @@ -239,13 +239,11 @@
239 239  * (% style="color:blue" %)**AT+PRO=3   ** (%%) ~/~/Set to use MQTT protocol to uplink
240 240  * (% style="color:blue" %)**AT+SERVADDR=120.24.4.116,1883   ** (%%) ~/~/Set MQTT server address and port
241 241  * (% 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
237 +* (% style="color:blue" %)**AT+UNAME=UNAME                               **(%%)~/~/Set the username of MQTT
238 +* (% style="color:blue" %)**AT+PWD=PWD                                        **(%%)~/~/Set the password of MQTT
239 +* (% style="color:blue" %)**AT+PUBTOPIC=NSE01_PUB                    **(%%)~/~/Set the sending topic of MQTT
245 245  * (% style="color:blue" %)**AT+SUBTOPIC=NSE01_SUB          **(%%) ~/~/Set the subscription topic of MQTT
246 246  
247 -
248 -
249 249  [[image:1657249978444-674.png]]
250 250  
251 251  
... ... @@ -252,7 +252,6 @@
252 252  [[image:1657249990869-686.png]]
253 253  
254 254  
255 -
256 256  (((
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.
258 258  )))
... ... @@ -273,6 +273,7 @@
273 273  [[image:1657250255956-604.png]]
274 274  
275 275  
268 +
276 276  === 2.2.8 Change Update Interval ===
277 277  
278 278  User can use below command to change the (% style="color:green" %)**uplink interval**.
... ... @@ -279,7 +279,6 @@
279 279  
280 280  * (% style="color:blue" %)**AT+TDC=600      ** (%%)~/~/ Set Update Interval to 600s
281 281  
282 -
283 283  (((
284 284  (% style="color:red" %)**NOTE:**
285 285  )))
... ... @@ -290,55 +290,63 @@
290 290  
291 291  
292 292  
293 -== 2.3 Uplink Payload ==
285 +== 2.3  Uplink Payload ==
294 294  
287 +In this mode, uplink payload includes in total 18 bytes
295 295  
296 -=== 2.3.1 MOD~=0(Default Mode) ===
289 +(% border="1" cellspacing="10" style="background-color:#ffffcc; color:green; width:510px" %)
290 +|=(% style="width: 50px;" %)(((
291 +**Size(bytes)**
292 +)))|=(% 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**
293 +|(% 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"]]
297 297  
298 -LSE01 will uplink payload via LoRaWAN with below payload format: 
295 +If we use the MQTT client to subscribe to this MQTT topic, we can see the following information when the NSE01 uplink data.
299 299  
300 -(((
301 -Uplink payload includes in total 11 bytes.
302 -)))
303 303  
304 -(% border="1" cellspacing="10" style="background-color:#ffffcc; width:500px" %)
305 -|(((
306 -**Size**
298 +[[image:image-20220708111918-4.png]]
307 307  
308 -**(bytes)**
309 -)))|**2**|**2**|**2**|**2**|**2**|**1**
310 -|**Value**|[[BAT>>||anchor="H2.3.3BatteryInfo"]]|(((
311 -Temperature
312 312  
313 -(Reserve, Ignore now)
314 -)))|[[Soil Moisture>>||anchor="H2.3.4SoilMoisture"]]|[[Soil Temperature>>||anchor="H2.3.5SoilTemperature"]]|[[Soil Conductivity (EC)>>||anchor="H2.3.6SoilConductivity28EC29"]]|(((
315 -MOD & Digital Interrupt
301 +The payload is ASCII string, representative same HEX:
316 316  
317 -(Optional)
318 -)))
303 +0x72403155615900640c7817075e0a8c02f900 where:
319 319  
320 -=== 2.3.2 MOD~=1(Original value) ===
305 +* Device ID: 0x 724031556159 = 724031556159
306 +* Version: 0x0064=100=1.0.0
321 321  
322 -This mode can get the original AD value of moisture and original conductivity (with temperature drift compensation).
308 +* BAT: 0x0c78 = 3192 mV = 3.192V
309 +* Singal: 0x17 = 23
310 +* Soil Moisture: 0x075e= 1886 = 18.86  %
311 +* Soil Temperature:0x0a8c =2700=27 °C
312 +* Soil Conductivity(EC) = 0x02f9 =761 uS /cm
313 +* Interrupt: 0x00 = 0
323 323  
324 -(% border="1" cellspacing="10" style="background-color:#ffffcc; width:500px" %)
325 -|(((
326 -**Size**
315 +== 2.4  Payload Explanation and Sensor Interface ==
327 327  
328 -**(bytes)**
329 -)))|**2**|**2**|**2**|**2**|**2**|**1**
330 -|**Value**|[[BAT>>||anchor="H2.3.3BatteryInfo"]]|(((
331 -Temperature
332 332  
333 -(Reserve, Ignore now)
334 -)))|[[Soil Moisture>>||anchor="H2.3.4SoilMoisture"]](raw)|[[Soil Temperature>>||anchor="H2.3.5SoilTemperature"]]|[[Soil Conductivity (EC)>>||anchor="H2.3.6SoilConductivity28EC29"]](raw)|(((
335 -MOD & Digital Interrupt
318 +=== 2.4.1  Device ID ===
336 336  
337 -(Optional)
338 -)))
320 +By default, the Device ID equal to the last 6 bytes of IMEI.
339 339  
340 -=== 2.3.3 Battery Info ===
322 +User can use (% style="color:blue" %)**AT+DEUI**(%%) to set Device ID
341 341  
324 +**Example:**
325 +
326 +AT+DEUI=A84041F15612
327 +
328 +The Device ID is stored in a none-erase area, Upgrade the firmware or run AT+FDR won't erase Device ID.
329 +
330 +
331 +
332 +=== 2.4.2  Version Info ===
333 +
334 +Specify the software version: 0x64=100, means firmware version 1.00.
335 +
336 +For example: 0x00 64 : this device is NSE01 with firmware version 1.0.0.
337 +
338 +
339 +
340 +=== 2.4.3  Battery Info ===
341 +
342 342  (((
343 343  Check the battery voltage for LSE01.
344 344  )))
... ... @@ -353,14 +353,32 @@
353 353  
354 354  
355 355  
356 -=== 2.3.4 Soil Moisture ===
356 +=== 2.4.4  Signal Strength ===
357 357  
358 +NB-IoT Network signal Strength.
359 +
360 +**Ex1: 0x1d = 29**
361 +
362 +(% style="color:blue" %)**0**(%%)  -113dBm or less
363 +
364 +(% style="color:blue" %)**1**(%%)  -111dBm
365 +
366 +(% style="color:blue" %)**2...30**(%%) -109dBm... -53dBm
367 +
368 +(% style="color:blue" %)**31**  (%%) -51dBm or greater
369 +
370 +(% style="color:blue" %)**99**   (%%) Not known or not detectable
371 +
372 +
373 +
374 +=== 2.4.5  Soil Moisture ===
375 +
358 358  (((
359 359  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.
360 360  )))
361 361  
362 362  (((
363 -For example, if the data you get from the register is __0x05 0xDC__, the moisture content in the soil is
381 +For example, if the data you get from the register is **__0x05 0xDC__**, the moisture content in the soil is
364 364  )))
365 365  
366 366  (((
... ... @@ -373,10 +373,10 @@
373 373  
374 374  
375 375  
376 -=== 2.3.5 Soil Temperature ===
394 +=== 2.4.6  Soil Temperature ===
377 377  
378 378  (((
379 - Get the temperature in the soil. The value range of the register is -4000 - +800(Decimal), divide this value by 100 to get the temperature in the soil. For example, if the data you get from the register is 0x09 0xEC, the temperature content in the soil is
397 + 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
380 380  )))
381 381  
382 382  (((
... ... @@ -393,7 +393,7 @@
393 393  
394 394  
395 395  
396 -=== 2.3.6 Soil Conductivity (EC) ===
414 +=== 2.4.7  Soil Conductivity (EC) ===
397 397  
398 398  (((
399 399  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).
... ... @@ -400,7 +400,7 @@
400 400  )))
401 401  
402 402  (((
403 -For example, if the data you get from the register is 0x00 0xC8, the soil conductivity is 00C8(H) = 200(D) = 200 uS/cm.
421 +For example, if the data you get from the register is __**0x00 0xC8**__, the soil conductivity is 00C8(H) = 200(D) = 200 uS/cm.
404 404  )))
405 405  
406 406  (((
... ... @@ -415,50 +415,45 @@
415 415  
416 416  )))
417 417  
418 -=== 2.3.7 MOD ===
436 +=== 2.4.8  Digital Interrupt ===
419 419  
420 -Firmware version at least v2.1 supports changing mode.
438 +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.
421 421  
422 -For example, bytes[10]=90
440 +The command is:
423 423  
424 -mod=(bytes[10]>>7)&0x01=1.
442 +(% 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]])**.**
425 425  
426 426  
427 -**Downlink Command:**
445 +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.
428 428  
429 -If payload = 0x0A00, workmode=0
430 430  
431 -If** **payload =** **0x0A01, workmode=1
448 +Example:
432 432  
450 +0x(00): Normal uplink packet.
433 433  
452 +0x(01): Interrupt Uplink Packet.
434 434  
435 -=== 2.3.8 ​Decode payload in The Things Network ===
436 436  
437 -While using TTN network, you can add the payload format to decode the payload.
438 438  
456 +=== 2.4.9  ​+5V Output ===
439 439  
440 -[[image:1654505570700-128.png]]
458 +NSE01 will enable +5V output before all sampling and disable the +5v after all sampling. 
441 441  
442 -(((
443 -The payload decoder function for TTN is here:
444 -)))
445 445  
446 -(((
447 -LSE01 TTN Payload Decoder: [[https:~~/~~/www.dropbox.com/sh/si8icbrjlamxqdb/AAACYwjsxxr5fj_vpqRtrETAa?dl=0>>https://www.dropbox.com/sh/si8icbrjlamxqdb/AAACYwjsxxr5fj_vpqRtrETAa?dl=0]]
448 -)))
461 +The 5V output time can be controlled by AT Command.
449 449  
463 +(% style="color:blue" %)**AT+5VT=1000**
450 450  
451 -== 2.4 Uplink Interval ==
465 +Means set 5V valid time to have 1000ms. So the real 5V output will actually have 1000ms + sampling time for other sensors.
452 452  
453 -The LSE01 by default uplink the sensor data every 20 minutes. User can change this interval by AT Command or LoRaWAN Downlink Command. See this link: [[Change Uplink Interval>>doc:Main.End Device AT Commands and Downlink Command.WebHome||anchor="H4.1ChangeUplinkInterval"]]
454 454  
455 455  
469 +== 2.5  Downlink Payload ==
456 456  
457 -== 2.5 Downlink Payload ==
471 +By default, NSE01 prints the downlink payload to console port.
458 458  
459 -By default, LSE50 prints the downlink payload to console port.
473 +[[image:image-20220708133731-5.png]]
460 460  
461 -[[image:image-20220606165544-8.png]]
462 462  
463 463  
464 464  (((
... ... @@ -474,7 +474,7 @@
474 474  )))
475 475  
476 476  (((
477 -If the payload=0100003C, it means set the END Node’s TDC to 0x00003C=60(S), while type code is 01.
490 +If the payload=0100003C, it means set the END Node's TDC to 0x00003C=60(S), while type code is 01.
478 478  )))
479 479  
480 480  (((
... ... @@ -494,455 +494,163 @@
494 494  )))
495 495  
496 496  (((
497 -If payload = 0x04FF, it will reset the LSE01
510 +If payload = 0x04FF, it will reset the NSE01
498 498  )))
499 499  
500 500  
501 -* (% style="color:blue" %)**CFM**
514 +* (% style="color:blue" %)**INTMOD**
502 502  
503 -Downlink Payload: 05000001, Set AT+CFM=1 or 05000000 , set AT+CFM=0
516 +Downlink Payload: 06000003, Set AT+INTMOD=3
504 504  
505 505  
506 506  
507 -== 2.6 ​Show Data in DataCake IoT Server ==
520 +== 2.6  ​LED Indicator ==
508 508  
509 509  (((
510 -[[DATACAKE>>url:https://datacake.co/]] provides a human friendly interface to show the sensor data, once we have data in TTN, we can use [[DATACAKE>>url:https://datacake.co/]] to connect to TTN and see the data in DATACAKE. Below are the steps:
511 -)))
523 +The NSE01 has an internal LED which is to show the status of different state.
512 512  
513 -(((
514 -
515 -)))
516 516  
517 -(((
518 -(% style="color:blue" %)**Step 1**(%%):  Be sure that your device is programmed and properly connected to the network at this time.
526 +* 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)
527 +* Then the LED will be on for 1 second means device is boot normally.
528 +* After NSE01 join NB-IoT network. The LED will be ON for 3 seconds.
529 +* For each uplink probe, LED will be on for 500ms.
519 519  )))
520 520  
521 -(((
522 -(% style="color:blue" %)**Step 2**(%%):  To configure the Application to forward data to DATACAKE you will need to add integration. To add the DATACAKE integration, perform the following steps:
523 -)))
524 524  
525 525  
526 -[[image:1654505857935-743.png]]
527 527  
535 +== 2.7  Installation in Soil ==
528 528  
529 -[[image:1654505874829-548.png]]
537 +__**Measurement the soil surface**__
530 530  
539 +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]]
531 531  
532 -(% style="color:blue" %)**Step 3**(%%)**:**  Create an account or log in Datacake.
541 +[[image:1657259653666-883.png]] ​
533 533  
534 -(% style="color:blue" %)**Step 4**(%%)**:**  Search the LSE01 and add DevEUI.
535 535  
544 +(((
545 +
536 536  
537 -[[image:1654505905236-553.png]]
547 +(((
548 +Dig a hole with diameter > 20CM.
549 +)))
538 538  
551 +(((
552 +Horizontal insert the probe to the soil and fill the hole for long term measurement.
553 +)))
554 +)))
539 539  
540 -After added, the sensor data arrive TTN, it will also arrive and show in Mydevices.
556 +[[image:1654506665940-119.png]]
541 541  
542 -[[image:1654505925508-181.png]]
558 +(((
559 +
560 +)))
543 543  
544 544  
563 +== 2.8  ​Firmware Change Log ==
545 545  
546 -== 2.7 Frequency Plans ==
547 547  
548 -The LSE01 uses OTAA mode and below frequency plans by default. If user want to use it with different frequency plan, please refer the AT command sets.
566 +Download URL & Firmware Change log
549 549  
568 +[[www.dragino.com/downloads/index.php?dir=NB-IoT/NSE01/Firmware/>>url:http://www.dragino.com/downloads/index.php?dir=NB-IoT/NBSN50/Firmware/]]
550 550  
551 -=== 2.7.1 EU863-870 (EU868) ===
552 552  
553 -(% style="color:#037691" %)** Uplink:**
571 +Upgrade Instruction: [[Upgrade_Firmware>>||anchor="H"]]
554 554  
555 -868.1 - SF7BW125 to SF12BW125
556 556  
557 -868.3 - SF7BW125 to SF12BW125 and SF7BW250
558 558  
559 -868.5 - SF7BW125 to SF12BW125
575 +== 2.9  ​Battery Analysis ==
560 560  
561 -867.1 - SF7BW125 to SF12BW125
577 +=== 2.9.1  ​Battery Type ===
562 562  
563 -867.3 - SF7BW125 to SF12BW125
564 564  
565 -867.5 - SF7BW125 to SF12BW125
580 +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.
566 566  
567 -867.7 - SF7BW125 to SF12BW125
568 568  
569 -867.9 - SF7BW125 to SF12BW125
583 +The battery is designed to last for several years depends on the actually use environment and update interval. 
570 570  
571 -868.8 - FSK
572 572  
586 +The battery related documents as below:
573 573  
574 -(% style="color:#037691" %)** Downlink:**
588 +* [[Battery Dimension>>http://www.dragino.com/downloads/index.php?dir=datasheet/Battery/ER26500/]]
589 +* [[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/]]
590 +* [[Lithium-ion Battery-Capacitor datasheet>>http://www.dragino.com/downloads/index.php?dir=datasheet/Battery/ER26500/]]
575 575  
576 -Uplink channels 1-9 (RX1)
577 -
578 -869.525 - SF9BW125 (RX2 downlink only)
579 -
580 -
581 -
582 -=== 2.7.2 US902-928(US915) ===
583 -
584 -Used in USA, Canada and South America. Default use CHE=2
585 -
586 -(% style="color:#037691" %)**Uplink:**
587 -
588 -903.9 - SF7BW125 to SF10BW125
589 -
590 -904.1 - SF7BW125 to SF10BW125
591 -
592 -904.3 - SF7BW125 to SF10BW125
593 -
594 -904.5 - SF7BW125 to SF10BW125
595 -
596 -904.7 - SF7BW125 to SF10BW125
597 -
598 -904.9 - SF7BW125 to SF10BW125
599 -
600 -905.1 - SF7BW125 to SF10BW125
601 -
602 -905.3 - SF7BW125 to SF10BW125
603 -
604 -
605 -(% style="color:#037691" %)**Downlink:**
606 -
607 -923.3 - SF7BW500 to SF12BW500
608 -
609 -923.9 - SF7BW500 to SF12BW500
610 -
611 -924.5 - SF7BW500 to SF12BW500
612 -
613 -925.1 - SF7BW500 to SF12BW500
614 -
615 -925.7 - SF7BW500 to SF12BW500
616 -
617 -926.3 - SF7BW500 to SF12BW500
618 -
619 -926.9 - SF7BW500 to SF12BW500
620 -
621 -927.5 - SF7BW500 to SF12BW500
622 -
623 -923.3 - SF12BW500(RX2 downlink only)
624 -
625 -
626 -
627 -=== 2.7.3 CN470-510 (CN470) ===
628 -
629 -Used in China, Default use CHE=1
630 -
631 -(% style="color:#037691" %)**Uplink:**
632 -
633 -486.3 - SF7BW125 to SF12BW125
634 -
635 -486.5 - SF7BW125 to SF12BW125
636 -
637 -486.7 - SF7BW125 to SF12BW125
638 -
639 -486.9 - SF7BW125 to SF12BW125
640 -
641 -487.1 - SF7BW125 to SF12BW125
642 -
643 -487.3 - SF7BW125 to SF12BW125
644 -
645 -487.5 - SF7BW125 to SF12BW125
646 -
647 -487.7 - SF7BW125 to SF12BW125
648 -
649 -
650 -(% style="color:#037691" %)**Downlink:**
651 -
652 -506.7 - SF7BW125 to SF12BW125
653 -
654 -506.9 - SF7BW125 to SF12BW125
655 -
656 -507.1 - SF7BW125 to SF12BW125
657 -
658 -507.3 - SF7BW125 to SF12BW125
659 -
660 -507.5 - SF7BW125 to SF12BW125
661 -
662 -507.7 - SF7BW125 to SF12BW125
663 -
664 -507.9 - SF7BW125 to SF12BW125
665 -
666 -508.1 - SF7BW125 to SF12BW125
667 -
668 -505.3 - SF12BW125 (RX2 downlink only)
669 -
670 -
671 -
672 -=== 2.7.4 AU915-928(AU915) ===
673 -
674 -Default use CHE=2
675 -
676 -(% style="color:#037691" %)**Uplink:**
677 -
678 -916.8 - SF7BW125 to SF12BW125
679 -
680 -917.0 - SF7BW125 to SF12BW125
681 -
682 -917.2 - SF7BW125 to SF12BW125
683 -
684 -917.4 - SF7BW125 to SF12BW125
685 -
686 -917.6 - SF7BW125 to SF12BW125
687 -
688 -917.8 - SF7BW125 to SF12BW125
689 -
690 -918.0 - SF7BW125 to SF12BW125
691 -
692 -918.2 - SF7BW125 to SF12BW125
693 -
694 -
695 -(% style="color:#037691" %)**Downlink:**
696 -
697 -923.3 - SF7BW500 to SF12BW500
698 -
699 -923.9 - SF7BW500 to SF12BW500
700 -
701 -924.5 - SF7BW500 to SF12BW500
702 -
703 -925.1 - SF7BW500 to SF12BW500
704 -
705 -925.7 - SF7BW500 to SF12BW500
706 -
707 -926.3 - SF7BW500 to SF12BW500
708 -
709 -926.9 - SF7BW500 to SF12BW500
710 -
711 -927.5 - SF7BW500 to SF12BW500
712 -
713 -923.3 - SF12BW500(RX2 downlink only)
714 -
715 -
716 -
717 -=== 2.7.5 AS920-923 & AS923-925 (AS923) ===
718 -
719 -(% style="color:#037691" %)**Default Uplink channel:**
720 -
721 -923.2 - SF7BW125 to SF10BW125
722 -
723 -923.4 - SF7BW125 to SF10BW125
724 -
725 -
726 -(% style="color:#037691" %)**Additional Uplink Channel**:
727 -
728 -(OTAA mode, channel added by JoinAccept message)
729 -
730 -(% style="color:#037691" %)**AS920~~AS923 for Japan, Malaysia, Singapore**:
731 -
732 -922.2 - SF7BW125 to SF10BW125
733 -
734 -922.4 - SF7BW125 to SF10BW125
735 -
736 -922.6 - SF7BW125 to SF10BW125
737 -
738 -922.8 - SF7BW125 to SF10BW125
739 -
740 -923.0 - SF7BW125 to SF10BW125
741 -
742 -922.0 - SF7BW125 to SF10BW125
743 -
744 -
745 -(% style="color:#037691" %)**AS923 ~~ AS925 for Brunei, Cambodia, Hong Kong, Indonesia, Laos, Taiwan, Thailand, Vietnam**:
746 -
747 -923.6 - SF7BW125 to SF10BW125
748 -
749 -923.8 - SF7BW125 to SF10BW125
750 -
751 -924.0 - SF7BW125 to SF10BW125
752 -
753 -924.2 - SF7BW125 to SF10BW125
754 -
755 -924.4 - SF7BW125 to SF10BW125
756 -
757 -924.6 - SF7BW125 to SF10BW125
758 -
759 -
760 -(% style="color:#037691" %)** Downlink:**
761 -
762 -Uplink channels 1-8 (RX1)
763 -
764 -923.2 - SF10BW125 (RX2)
765 -
766 -
767 -
768 -=== 2.7.6 KR920-923 (KR920) ===
769 -
770 -Default channel:
771 -
772 -922.1 - SF7BW125 to SF12BW125
773 -
774 -922.3 - SF7BW125 to SF12BW125
775 -
776 -922.5 - SF7BW125 to SF12BW125
777 -
778 -
779 -(% style="color:#037691" %)**Uplink: (OTAA mode, channel added by JoinAccept message)**
780 -
781 -922.1 - SF7BW125 to SF12BW125
782 -
783 -922.3 - SF7BW125 to SF12BW125
784 -
785 -922.5 - SF7BW125 to SF12BW125
786 -
787 -922.7 - SF7BW125 to SF12BW125
788 -
789 -922.9 - SF7BW125 to SF12BW125
790 -
791 -923.1 - SF7BW125 to SF12BW125
792 -
793 -923.3 - SF7BW125 to SF12BW125
794 -
795 -
796 -(% style="color:#037691" %)**Downlink:**
797 -
798 -Uplink channels 1-7(RX1)
799 -
800 -921.9 - SF12BW125 (RX2 downlink only; SF12BW125 might be changed to SF9BW125)
801 -
802 -
803 -
804 -=== 2.7.7 IN865-867 (IN865) ===
805 -
806 -(% style="color:#037691" %)** Uplink:**
807 -
808 -865.0625 - SF7BW125 to SF12BW125
809 -
810 -865.4025 - SF7BW125 to SF12BW125
811 -
812 -865.9850 - SF7BW125 to SF12BW125
813 -
814 -
815 -(% style="color:#037691" %) **Downlink:**
816 -
817 -Uplink channels 1-3 (RX1)
818 -
819 -866.550 - SF10BW125 (RX2)
820 -
821 -
822 -
823 -
824 -== 2.8 LED Indicator ==
825 -
826 -The LSE01 has an internal LED which is to show the status of different state.
827 -
828 -* Blink once when device power on.
829 -* Solid ON for 5 seconds once device successful Join the network.
830 -* Blink once when device transmit a packet.
831 -
832 -== 2.9 Installation in Soil ==
833 -
834 -**Measurement the soil surface**
835 -
836 -
837 -[[image:1654506634463-199.png]] ​
838 -
839 839  (((
840 -(((
841 -Choose the proper measuring position. Avoid the probe to touch rocks or hard things. Split the surface soil according to the measured deep. Keep the measured as original density. Vertical insert the probe into the soil to be measured. Make sure not shake when inserting.
593 +[[image:image-20220708140453-6.png]]
842 842  )))
843 -)))
844 844  
845 845  
846 846  
847 -[[image:1654506665940-119.png]]
598 +=== 2.9.2  Power consumption Analyze ===
848 848  
849 849  (((
850 -Dig a hole with diameter > 20CM.
601 +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.
851 851  )))
852 852  
853 -(((
854 -Horizontal insert the probe to the soil and fill the hole for long term measurement.
855 -)))
856 856  
857 -
858 -== 2.10 ​Firmware Change Log ==
859 -
860 860  (((
861 -**Firmware download link:**
606 +Instruction to use as below:
862 862  )))
863 863  
864 864  (((
865 -[[http:~~/~~/www.dragino.com/downloads/index.php?dir=LoRa_End_Node/LSE01/Firmware/>>url:http://www.dragino.com/downloads/index.php?dir=LoRa_End_Node/LSE01/Firmware/]]
610 +(% 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/]]
866 866  )))
867 867  
868 -(((
869 -
870 -)))
871 871  
872 872  (((
873 -**Firmware Upgrade Method: **[[Firmware Upgrade Instruction>>doc:Main.Firmware Upgrade Instruction for STM32 base products.WebHome]]
615 +(% style="color:blue" %)**Step 2: **(%%) Open it and choose
874 874  )))
875 875  
876 -(((
877 -
618 +* (((
619 +Product Model
878 878  )))
879 -
880 -(((
881 -**V1.0.**
621 +* (((
622 +Uplink Interval
882 882  )))
624 +* (((
625 +Working Mode
626 +)))
883 883  
884 884  (((
885 -Release
629 +And the Life expectation in difference case will be shown on the right.
886 886  )))
887 887  
632 +[[image:image-20220708141352-7.jpeg]]
888 888  
889 -== 2.11 ​Battery Analysis ==
890 890  
891 -=== 2.11.1 ​Battery Type ===
892 892  
893 -(((
894 -The LSE01 battery is a combination of a 4000mAh Li/SOCI2 Battery and a Super Capacitor. The battery is non-rechargeable battery type with a low discharge rate (<2% per year). This type of battery is commonly used in IoT devices such as water meter.
895 -)))
636 +=== 2.9.3  ​Battery Note ===
896 896  
897 897  (((
898 -The battery is designed to last for more than 5 years for the LSN50.
639 +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.
899 899  )))
900 900  
901 -(((
902 -(((
903 -The battery-related documents are as below:
904 -)))
905 -)))
906 906  
907 -* (((
908 -[[Battery Dimension>>https://www.dragino.com/downloads/index.php?dir=datasheet/Battery/]],
909 -)))
910 -* (((
911 -[[Lithium-Thionyl Chloride Battery  datasheet>>https://www.dragino.com/downloads/index.php?dir=datasheet/Battery/]],
912 -)))
913 -* (((
914 -[[Lithium-ion Battery-Capacitor datasheet>>https://www.dragino.com/downloads/index.php?dir=datasheet/Battery/]], [[Tech Spec>>https://www.dragino.com/downloads/index.php?dir=datasheet/Battery/]]
915 -)))
916 916  
917 - [[image:image-20220610172436-1.png]]
644 +=== 2.9.4  Replace the battery ===
918 918  
919 -
920 -
921 -=== 2.11.2 ​Battery Note ===
922 -
923 923  (((
924 -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.
647 +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).
925 925  )))
926 926  
927 927  
928 928  
929 -=== 2.11.3 Replace the battery ===
652 += 3. ​ Access NB-IoT Module =
930 930  
931 931  (((
932 -If Battery is lower than 2.7v, user should replace the battery of LSE01.
655 +Users can directly access the AT command set of the NB-IoT module.
933 933  )))
934 934  
935 935  (((
936 -You can change the battery in the LSE01.The type of battery is not limited as long as the output is between 3v to 3.6v. On the main board, there is a diode (D1) between the battery and the main circuit. If you need to use a battery with less than 3.3v, please remove the D1 and shortcut the two pads of it so there won’t be voltage drop between battery and main board.
659 +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/]]
937 937  )))
938 938  
939 -(((
940 -The default battery pack of LSE01 includes a ER18505 plus super capacitor. If user can’t find this pack locally, they can find ER18505 or equivalence, which will also work in most case. The SPC can enlarge the battery life for high frequency use (update period below 5 minutes)
941 -)))
662 +[[image:1657261119050-993.png]]
942 942  
664 +[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image002.jpg]]
943 943  
944 944  
945 -= 3. ​Using the AT Commands =
946 946  
947 947  == 3.1 Access AT Commands ==
948 948  
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