Last modified by Mengting Qiu on 2024/04/02 16:44
<
From version < 22.4 >
edited by Xiaoling
on 2022/06/06 16:44
To version < 32.4 >
edited by Xiaoling
on 2022/06/07 11:33
>
Change comment: There is no comment for this version

Summary

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Content
... ... @@ -1,13 +1,17 @@
1 1  (% style="text-align:center" %)
2 -[[image:image-20220606151504-2.jpeg||height="848" width="848"]]
2 +[[image:image-20220606151504-2.jpeg||height="554" width="554"]]
3 3  
4 4  
5 5  
6 +**Contents:**
6 6  
8 +{{toc/}}
7 7  
8 8  
9 9  
10 10  
13 +
14 +
11 11  = 1. Introduction =
12 12  
13 13  == 1.1 ​What is LoRaWAN Soil Moisture & EC Sensor ==
... ... @@ -54,6 +54,7 @@
54 54  * IP66 Waterproof Enclosure
55 55  * 4000mAh or 8500mAh Battery for long term use
56 56  
61 +
57 57  == 1.3 Specification ==
58 58  
59 59  Measure Volume: Base on the centra pin of the probe, a cylinder with 7cm diameter and 10cm height.
... ... @@ -85,7 +85,7 @@
85 85  )))
86 86  
87 87  (((
88 -In case you can’t set the OTAA keys in the LoRaWAN OTAA server, and you have to use the keys from the server, you can [[use AT Commands >>||anchor="H3.​UsingtheATCommands"]].
93 +In case you can’t set the OTAA keys in the LoRaWAN OTAA server, and you have to use the keys from the server, you can [[use AT Commands >>||anchor="H3.200BUsingtheATCommands"]].
89 89  )))
90 90  
91 91  
... ... @@ -144,47 +144,47 @@
144 144  
145 145  
146 146  Uplink payload includes in total 11 bytes.
147 -
148 148  
153 +(% border="1" cellspacing="10" style="background-color:#ffffcc; width:500px" %)
149 149  |(((
150 150  **Size**
151 151  
152 152  **(bytes)**
153 153  )))|**2**|**2**|**2**|**2**|**2**|**1**
154 -|**Value**|[[BAT>>path:#bat]]|(((
159 +|**Value**|[[BAT>>||anchor="H2.3.3BatteryInfo"]]|(((
155 155  Temperature
156 156  
157 157  (Reserve, Ignore now)
158 -)))|[[Soil Moisture>>path:#soil_moisture]]|[[Soil Temperature>>path:#soil_tem]]|[[Soil Conductivity (EC)>>path:#EC]]|(((
163 +)))|[[Soil Moisture>>||anchor="H2.3.4SoilMoisture"]]|[[Soil Temperature>>||anchor="H2.3.5SoilTemperature"]]|[[Soil Conductivity (EC)>>||anchor="H2.3.6SoilConductivity28EC29"]]|(((
159 159  MOD & Digital Interrupt
160 160  
161 161  (Optional)
162 162  )))
163 163  
164 -[[image:1654504881641-514.png]]
165 165  
166 166  
167 167  
172 +
168 168  === 2.3.2 MOD~=1(Original value) ===
169 169  
170 170  This mode can get the original AD value of moisture and original conductivity (with temperature drift compensation).
171 171  
177 +(% border="1" cellspacing="10" style="background-color:#ffffcc; width:500px" %)
172 172  |(((
173 173  **Size**
174 174  
175 175  **(bytes)**
176 176  )))|**2**|**2**|**2**|**2**|**2**|**1**
177 -|**Value**|[[BAT>>path:#bat]]|(((
183 +|**Value**|[[BAT>>||anchor="H2.3.3BatteryInfo"]]|(((
178 178  Temperature
179 179  
180 180  (Reserve, Ignore now)
181 -)))|[[Soil Moisture>>path:#soil_moisture]](raw)|[[Soil Temperature>>path:#soil_tem]]|[[Soil Conductivity (EC)>>path:#EC]](raw)|(((
187 +)))|[[Soil Moisture>>||anchor="H2.3.4SoilMoisture"]](raw)|[[Soil Temperature>>||anchor="H2.3.5SoilTemperature"]]|[[Soil Conductivity (EC)>>||anchor="H2.3.6SoilConductivity28EC29"]](raw)|(((
182 182  MOD & Digital Interrupt
183 183  
184 184  (Optional)
185 185  )))
186 186  
187 -[[image:1654504907647-967.png]]
188 188  
189 189  
190 190  
... ... @@ -208,10 +208,9 @@
208 208  (% style="color:#4f81bd" %)**05DC(H) = 1500(D) /100 = 15%.**
209 209  
210 210  
211 -1.
212 -11.
213 -111. Soil Temperature
214 214  
217 +=== 2.3.5 Soil Temperature ===
218 +
215 215   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
216 216  
217 217  **Example**:
... ... @@ -221,21 +221,31 @@
221 221  If payload is FF7EH: ((FF7E & 0x8000)>>15 ===1),temp = (FF7E(H)-FFFF(H))/100 = -1.29 °C
222 222  
223 223  
224 -1.
225 -11.
226 -111. Soil Conductivity (EC)
227 227  
228 -Obtain soluble salt concentration in soil or soluble ion concentration in liquid fertilizer or planting medium,. The value range of the register is 0 - 20000(Decimal)( Can be greater than 20000).
229 +=== 2.3.6 Soil Conductivity (EC) ===
229 229  
231 +(((
232 +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).
233 +)))
234 +
235 +(((
230 230  For example, if the data you get from the register is 0x00 0xC8, the soil conductivity is 00C8(H) = 200(D) = 200 uS/cm.
237 +)))
231 231  
232 -
239 +(((
233 233  Generally, the EC value of irrigation water is less than 800uS / cm.
241 +)))
234 234  
235 -1.
236 -11.
237 -111. MOD
243 +(((
244 +
245 +)))
238 238  
247 +(((
248 +
249 +)))
250 +
251 +=== 2.3.7 MOD ===
252 +
239 239  Firmware version at least v2.1 supports changing mode.
240 240  
241 241  For example, bytes[10]=90
... ... @@ -243,7 +243,7 @@
243 243  mod=(bytes[10]>>7)&0x01=1.
244 244  
245 245  
246 -Downlink Command:
260 +**Downlink Command:**
247 247  
248 248  If payload = 0x0A00, workmode=0
249 249  
... ... @@ -250,14 +250,13 @@
250 250  If** **payload =** **0x0A01, workmode=1
251 251  
252 252  
253 -1.
254 -11.
255 -111. ​Decode payload in The Things Network
256 256  
268 +=== 2.3.8 ​Decode payload in The Things Network ===
269 +
257 257  While using TTN network, you can add the payload format to decode the payload.
258 258  
259 259  
260 -[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image009.png]]
273 +[[image:1654505570700-128.png]]
261 261  
262 262  The payload decoder function for TTN is here:
263 263  
... ... @@ -264,30 +264,25 @@
264 264  LSE01 TTN Payload Decoder: [[http:~~/~~/www.dragino.com/downloads/index.php?dir=LoRa_End_Node/LSE01/Payload_Decoder/>>url:http://www.dragino.com/downloads/index.php?dir=LoRa_End_Node/LSE01/Payload_Decoder/]]
265 265  
266 266  
267 -1.
268 -11. Uplink Interval
269 269  
270 -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:
281 +== 2.4 Uplink Interval ==
271 271  
272 -[[http:~~/~~/wiki.dragino.com/index.php?title=End_Device_AT_Commands_and_Downlink_Commands#Change_Uplink_Interval>>url:http://wiki.dragino.com/index.php?title=End_Device_AT_Commands_and_Downlink_Commands#Change_Uplink_Interval]]
283 +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"]]
273 273  
274 -1.
275 -11. ​Downlink Payload
276 276  
286 +
287 +== 2.5 Downlink Payload ==
288 +
277 277  By default, LSE50 prints the downlink payload to console port.
278 278  
279 -|**Downlink Control Type**|**FPort**|**Type Code**|**Downlink payload size(bytes)**
280 -|TDC (Transmit Time Interval)|Any|01|4
281 -|RESET|Any|04|2
282 -|AT+CFM|Any|05|4
283 -|INTMOD|Any|06|4
284 -|MOD|Any|0A|2
291 +[[image:image-20220606165544-8.png]]
285 285  
286 -**Examples**
287 287  
294 +**Examples:**
288 288  
289 -**Set TDC**
290 290  
297 +* **Set TDC**
298 +
291 291  If the payload=0100003C, it means set the END Node’s TDC to 0x00003C=60(S), while type code is 01.
292 292  
293 293  Payload:    01 00 00 1E    TDC=30S
... ... @@ -295,18 +295,19 @@
295 295  Payload:    01 00 00 3C    TDC=60S
296 296  
297 297  
298 -**Reset**
306 +* **Reset**
299 299  
300 300  If payload = 0x04FF, it will reset the LSE01
301 301  
302 302  
303 -**CFM**
311 +* **CFM**
304 304  
305 305  Downlink Payload: 05000001, Set AT+CFM=1 or 05000000 , set AT+CFM=0
306 306  
307 -1.
308 -11. ​Show Data in DataCake IoT Server
309 309  
316 +
317 +== 2.6 ​Show Data in DataCake IoT Server ==
318 +
310 310  [[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:
311 311  
312 312  
... ... @@ -315,42 +315,34 @@
315 315  **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:
316 316  
317 317  
318 -[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image010.png]]
327 +[[image:1654505857935-743.png]]
319 319  
320 320  
321 -[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image011.png]]
330 +[[image:1654505874829-548.png]]
322 322  
323 -
324 -
325 -
326 -
327 327  Step 3: Create an account or log in Datacake.
328 328  
329 329  Step 4: Search the LSE01 and add DevEUI.
330 330  
331 331  
332 -[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image012.png]]
337 +[[image:1654505905236-553.png]]
333 333  
334 334  
335 -
336 336  After added, the sensor data arrive TTN, it will also arrive and show in Mydevices.
337 337  
342 +[[image:1654505925508-181.png]]
338 338  
339 -[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image013.png]]
340 340  
341 341  
346 +== 2.7 Frequency Plans ==
342 342  
343 -1.
344 -11. Frequency Plans
345 -
346 346  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.
347 347  
348 -1.
349 -11.
350 -111. EU863-870 (EU868)
351 351  
352 -Uplink:
351 +=== 2.7.1 EU863-870 (EU868) ===
353 353  
353 +(% style="color:#037691" %)** Uplink:**
354 +
354 354  868.1 - SF7BW125 to SF12BW125
355 355  
356 356  868.3 - SF7BW125 to SF12BW125 and SF7BW250
... ... @@ -370,7 +370,7 @@
370 370  868.8 - FSK
371 371  
372 372  
373 -Downlink:
374 +(% style="color:#037691" %)** Downlink:**
374 374  
375 375  Uplink channels 1-9 (RX1)
376 376  
... ... @@ -377,13 +377,12 @@
377 377  869.525 - SF9BW125 (RX2 downlink only)
378 378  
379 379  
380 -1.
381 -11.
382 -111. US902-928(US915)
383 383  
382 +=== 2.7.2 US902-928(US915) ===
383 +
384 384  Used in USA, Canada and South America. Default use CHE=2
385 385  
386 -Uplink:
386 +(% style="color:#037691" %)**Uplink:**
387 387  
388 388  903.9 - SF7BW125 to SF10BW125
389 389  
... ... @@ -402,7 +402,7 @@
402 402  905.3 - SF7BW125 to SF10BW125
403 403  
404 404  
405 -Downlink:
405 +(% style="color:#037691" %)**Downlink:**
406 406  
407 407  923.3 - SF7BW500 to SF12BW500
408 408  
... ... @@ -423,13 +423,12 @@
423 423  923.3 - SF12BW500(RX2 downlink only)
424 424  
425 425  
426 -1.
427 -11.
428 -111. CN470-510 (CN470)
429 429  
427 +=== 2.7.3 CN470-510 (CN470) ===
428 +
430 430  Used in China, Default use CHE=1
431 431  
432 -Uplink:
431 +(% style="color:#037691" %)**Uplink:**
433 433  
434 434  486.3 - SF7BW125 to SF12BW125
435 435  
... ... @@ -448,7 +448,7 @@
448 448  487.7 - SF7BW125 to SF12BW125
449 449  
450 450  
451 -Downlink:
450 +(% style="color:#037691" %)**Downlink:**
452 452  
453 453  506.7 - SF7BW125 to SF12BW125
454 454  
... ... @@ -469,13 +469,12 @@
469 469  505.3 - SF12BW125 (RX2 downlink only)
470 470  
471 471  
472 -1.
473 -11.
474 -111. AU915-928(AU915)
475 475  
472 +=== 2.7.4 AU915-928(AU915) ===
473 +
476 476  Default use CHE=2
477 477  
478 -Uplink:
476 +(% style="color:#037691" %)**Uplink:**
479 479  
480 480  916.8 - SF7BW125 to SF12BW125
481 481  
... ... @@ -494,7 +494,7 @@
494 494  918.2 - SF7BW125 to SF12BW125
495 495  
496 496  
497 -Downlink:
495 +(% style="color:#037691" %)**Downlink:**
498 498  
499 499  923.3 - SF7BW500 to SF12BW500
500 500  
... ... @@ -514,22 +514,22 @@
514 514  
515 515  923.3 - SF12BW500(RX2 downlink only)
516 516  
517 -1.
518 -11.
519 -111. AS920-923 & AS923-925 (AS923)
520 520  
521 -**Default Uplink channel:**
522 522  
517 +=== 2.7.5 AS920-923 & AS923-925 (AS923) ===
518 +
519 +(% style="color:#037691" %)**Default Uplink channel:**
520 +
523 523  923.2 - SF7BW125 to SF10BW125
524 524  
525 525  923.4 - SF7BW125 to SF10BW125
526 526  
527 527  
528 -**Additional Uplink Channel**:
526 +(% style="color:#037691" %)**Additional Uplink Channel**:
529 529  
530 530  (OTAA mode, channel added by JoinAccept message)
531 531  
532 -**AS920~~AS923 for Japan, Malaysia, Singapore**:
530 +(% style="color:#037691" %)**AS920~~AS923 for Japan, Malaysia, Singapore**:
533 533  
534 534  922.2 - SF7BW125 to SF10BW125
535 535  
... ... @@ -544,7 +544,7 @@
544 544  922.0 - SF7BW125 to SF10BW125
545 545  
546 546  
547 -**AS923 ~~ AS925 for Brunei, Cambodia, Hong Kong, Indonesia, Laos, Taiwan, Thailand, Vietnam**:
545 +(% style="color:#037691" %)**AS923 ~~ AS925 for Brunei, Cambodia, Hong Kong, Indonesia, Laos, Taiwan, Thailand, Vietnam**:
548 548  
549 549  923.6 - SF7BW125 to SF10BW125
550 550  
... ... @@ -559,18 +559,16 @@
559 559  924.6 - SF7BW125 to SF10BW125
560 560  
561 561  
560 +(% style="color:#037691" %)** Downlink:**
562 562  
563 -**Downlink:**
564 -
565 565  Uplink channels 1-8 (RX1)
566 566  
567 567  923.2 - SF10BW125 (RX2)
568 568  
569 569  
570 -1.
571 -11.
572 -111. KR920-923 (KR920)
573 573  
568 +=== 2.7.6 KR920-923 (KR920) ===
569 +
574 574  Default channel:
575 575  
576 576  922.1 - SF7BW125 to SF12BW125
... ... @@ -580,7 +580,7 @@
580 580  922.5 - SF7BW125 to SF12BW125
581 581  
582 582  
583 -Uplink: (OTAA mode, channel added by JoinAccept message)
579 +(% style="color:#037691" %)**Uplink: (OTAA mode, channel added by JoinAccept message)**
584 584  
585 585  922.1 - SF7BW125 to SF12BW125
586 586  
... ... @@ -597,7 +597,7 @@
597 597  923.3 - SF7BW125 to SF12BW125
598 598  
599 599  
600 -Downlink:
596 +(% style="color:#037691" %)**Downlink:**
601 601  
602 602  Uplink channels 1-7(RX1)
603 603  
... ... @@ -604,12 +604,11 @@
604 604  921.9 - SF12BW125 (RX2 downlink only; SF12BW125 might be changed to SF9BW125)
605 605  
606 606  
607 -1.
608 -11.
609 -111. IN865-867 (IN865)
610 610  
611 -Uplink:
604 +=== 2.7.7 IN865-867 (IN865) ===
612 612  
606 +(% style="color:#037691" %)** Uplink:**
607 +
613 613  865.0625 - SF7BW125 to SF12BW125
614 614  
615 615  865.4025 - SF7BW125 to SF12BW125
... ... @@ -617,7 +617,7 @@
617 617  865.9850 - SF7BW125 to SF12BW125
618 618  
619 619  
620 -Downlink:
615 +(% style="color:#037691" %) **Downlink:**
621 621  
622 622  Uplink channels 1-3 (RX1)
623 623  
... ... @@ -624,110 +624,128 @@
624 624  866.550 - SF10BW125 (RX2)
625 625  
626 626  
627 -1.
628 -11. LED Indicator
629 629  
630 -The LSE01 has an internal LED which is to show the status of different state.
631 631  
624 +== 2.8 LED Indicator ==
632 632  
626 +The LSE01 has an internal LED which is to show the status of different state.
627 +
633 633  * Blink once when device power on.
634 634  * Solid ON for 5 seconds once device successful Join the network.
635 635  * Blink once when device transmit a packet.
636 636  
637 -1.
638 -11. Installation in Soil
632 +== 2.9 Installation in Soil ==
639 639  
640 640  **Measurement the soil surface**
641 641  
642 642  
643 -[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image014.png]] ​
637 +[[image:1654506634463-199.png]] ​
644 644  
639 +(((
640 +(((
645 645  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.
642 +)))
643 +)))
646 646  
647 647  
646 +[[image:1654506665940-119.png]]
648 648  
649 -
650 -
651 -
652 -
653 -[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image015.png]]
654 -
655 -
656 -
648 +(((
657 657  Dig a hole with diameter > 20CM.
650 +)))
658 658  
652 +(((
659 659  Horizontal insert the probe to the soil and fill the hole for long term measurement.
654 +)))
660 660  
661 661  
657 +== 2.10 ​Firmware Change Log ==
662 662  
663 -
664 -1.
665 -11. ​Firmware Change Log
666 -
659 +(((
667 667  **Firmware download link:**
661 +)))
668 668  
663 +(((
669 669  [[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/]]
665 +)))
670 670  
667 +(((
668 +
669 +)))
671 671  
672 -**Firmware Upgrade Method:**
671 +(((
672 +**Firmware Upgrade Method: **[[Firmware Upgrade Instruction>>doc:Main.Firmware Upgrade Instruction for STM32 base products.WebHome]]
673 +)))
673 673  
674 -[[http:~~/~~/wiki.dragino.com/index.php?title=Firmware_Upgrade_Instruction_for_STM32_base_products#Introduction>>url:http://wiki.dragino.com/index.php?title=Firmware_Upgrade_Instruction_for_STM32_base_products#Introduction]]
675 +(((
676 +
677 +)))
675 675  
676 -
679 +(((
677 677  **V1.0.**
681 +)))
678 678  
683 +(((
679 679  Release
685 +)))
680 680  
681 681  
688 +== 2.11 ​Battery Analysis ==
682 682  
683 -1.
684 -11. ​Battery Analysis
685 -111. ​Battery Type
690 +=== 2.11.1 ​Battery Type ===
686 686  
692 +(((
687 687  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.
694 +)))
688 688  
689 -
696 +(((
690 690  The battery is designed to last for more than 5 years for the LSN50.
698 +)))
691 691  
700 +(((
701 +(((
702 +The battery-related documents are as below:
703 +)))
704 +)))
692 692  
693 -The battery related documents as below:
694 -
695 -* [[Battery Dimension>>url:http://www.dragino.com/downloads/index.php?dir=datasheet/Battery/&file=LSN50-Battery-Dimension.pdf]],
696 -* [[Lithium-Thionyl Chloride Battery>>url:http://www.dragino.com/downloads/downloads/datasheet/Battery/ER18505_datasheet-EN.pdf]] datasheet, [[Tech Spec>>url:http://www.dragino.com/downloads/downloads/datasheet/Battery/ER18505_datasheet_PM-ER18505-S-02-LF_EN.pdf]]
697 -* [[Lithium-ion Battery-Capacitor datasheet>>url:http://www.dragino.com/downloads/downloads/datasheet/Battery/SPC_1520_datasheet.jpg]], [[Tech Spec>>url:http://www.dragino.com/downloads/downloads/datasheet/Battery/SPC1520%20Technical%20Specification20171123.pdf]]
698 -
699 -|(((
700 -JST-XH-2P connector
706 +* (((
707 +[[Battery Dimension>>url:http://www.dragino.com/downloads/index.php?dir=datasheet/Battery/&file=LSN50-Battery-Dimension.pdf]],
701 701  )))
709 +* (((
710 +[[Lithium-Thionyl Chloride Battery  datasheet>>url:https://www.dragino.com/downloads/downloads/datasheet/Battery/ER26500/ER26500_Datasheet-EN.pdf]],
711 +)))
712 +* (((
713 +[[Lithium-ion Battery-Capacitor datasheet>>url:http://www.dragino.com/downloads/downloads/datasheet/Battery/SPC_1520_datasheet.jpg]], [[Tech Spec>>url:http://www.dragino.com/downloads/downloads/datasheet/Battery/SPC1520%20Technical%20Specification20171123.pdf]]
714 +)))
702 702  
703 -[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image016.png]] [[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image017.png]]
716 + [[image:image-20220606171726-9.png]]
704 704  
705 705  
706 706  
707 -1.
708 -11.
709 -111. ​Battery Note
720 +=== 2.11.2 ​Battery Note ===
710 710  
722 +(((
711 711  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.
724 +)))
712 712  
713 713  
714 -1.
715 -11.
716 -111. ​Replace the battery
717 717  
728 +=== 2.11.3 Replace the battery ===
729 +
730 +(((
718 718  If Battery is lower than 2.7v, user should replace the battery of LSE01.
732 +)))
719 719  
720 -
734 +(((
721 721  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.
736 +)))
722 722  
723 -
738 +(((
724 724  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)
740 +)))
725 725  
726 726  
727 727  
728 -
729 -
730 -
731 731  = 3. ​Using the AT Commands =
732 732  
733 733  == 3.1 Access AT Commands ==
... ... @@ -735,13 +735,13 @@
735 735  
736 736  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.
737 737  
738 -[[image:1654501986557-872.png]]
751 +[[image:1654501986557-872.png||height="391" width="800"]]
739 739  
740 740  
741 741  Or if you have below board, use below connection:
742 742  
743 743  
744 -[[image:1654502005655-729.png]]
757 +[[image:1654502005655-729.png||height="503" width="801"]]
745 745  
746 746  
747 747  
... ... @@ -748,7 +748,7 @@
748 748  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:
749 749  
750 750  
751 - [[image:1654502050864-459.png]]
764 + [[image:1654502050864-459.png||height="564" width="806"]]
752 752  
753 753  
754 754  Below are the available commands, a more detailed AT Command manual can be found at [[AT Command Manual>>url:http://www.dragino.com/downloads/index.php?dir=LoRa_End_Node/LSE01/]]: [[http:~~/~~/www.dragino.com/downloads/index.php?dir=LoRa_End_Node/LSE01/>>url:http://www.dragino.com/downloads/index.php?dir=LoRa_End_Node/LSE01/]]
... ... @@ -863,20 +863,38 @@
863 863  
864 864  == 4.1 ​How to change the LoRa Frequency Bands/Region? ==
865 865  
866 -You can follow the instructions for [[how to upgrade image>>path:#3ygebqi]].
879 +(((
880 +You can follow the instructions for [[how to upgrade image>>||anchor="H2.10200BFirmwareChangeLog"]].
867 867  When downloading the images, choose the required image file for download. ​
882 +)))
868 868  
884 +(((
885 +
886 +)))
869 869  
888 +(((
870 870  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.
890 +)))
871 871  
892 +(((
893 +
894 +)))
872 872  
896 +(((
873 873  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.
898 +)))
874 874  
900 +(((
901 +
902 +)))
875 875  
904 +(((
876 876  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.
906 +)))
877 877  
878 878  [[image:image-20220606154726-3.png]]
879 879  
910 +
880 880  When you use the TTN network, the US915 frequency bands use are:
881 881  
882 882  * 903.9 - SF7BW125 to SF10BW125
... ... @@ -889,7 +889,9 @@
889 889  * 905.3 - SF7BW125 to SF10BW125
890 890  * 904.6 - SF8BW500
891 891  
923 +(((
892 892  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:
925 +)))
893 893  
894 894  (% class="box infomessage" %)
895 895  (((
... ... @@ -901,10 +901,17 @@
901 901  **ATZ**
902 902  )))
903 903  
937 +(((
904 904  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.
939 +)))
905 905  
941 +(((
942 +
943 +)))
906 906  
945 +(((
907 907  The **AU915** band is similar. Below are the AU915 Uplink Channels.
947 +)))
908 908  
909 909  [[image:image-20220606154825-4.png]]
910 910  
... ... @@ -919,7 +919,9 @@
919 919  
920 920  == 5.2 AT Command input doesn’t work ==
921 921  
962 +(((
922 922  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.
964 +)))
923 923  
924 924  
925 925  == 5.3 Device rejoin in at the second uplink packet ==
... ... @@ -931,7 +931,9 @@
931 931  
932 932  (% style="color:#4f81bd" %)**Cause for this issue:**
933 933  
976 +(((
934 934  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.
978 +)))
935 935  
936 936  
937 937  (% style="color:#4f81bd" %)**Solution: **
... ... @@ -938,7 +938,7 @@
938 938  
939 939  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:
940 940  
941 -[[image:1654500929571-736.png]]
985 +[[image:1654500929571-736.png||height="458" width="832"]]
942 942  
943 943  
944 944  = 6. ​Order Info =
... ... @@ -963,10 +963,17 @@
963 963  * (% style="color:red" %)**4**(%%): 4000mAh battery
964 964  * (% style="color:red" %)**8**(%%): 8500mAh battery
965 965  
1010 +(% class="wikigeneratedid" %)
1011 +(((
1012 +
1013 +)))
1014 +
966 966  = 7. Packing Info =
967 967  
968 968  (((
969 -**Package Includes**:
1018 +
1019 +
1020 +(% style="color:#037691" %)**Package Includes**:
970 970  )))
971 971  
972 972  * (((
... ... @@ -975,10 +975,8 @@
975 975  
976 976  (((
977 977  
978 -)))
979 979  
980 -(((
981 -**Dimension and weight**:
1030 +(% style="color:#037691" %)**Dimension and weight**:
982 982  )))
983 983  
984 984  * (((
... ... @@ -992,6 +992,9 @@
992 992  )))
993 993  * (((
994 994  Weight / pcs : g
1044 +
1045 +
1046 +
995 995  )))
996 996  
997 997  = 8. Support =
... ... @@ -1000,3 +1000,6 @@
1000 1000  * 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]]
1001 1001  
1002 1002  
1055 +~)~)~)
1056 +~)~)~)
1057 +~)~)~)
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