Last modified by Mengting Qiu on 2024/04/02 16:44
<
From version < 33.2 >
edited by Xiaoling
on 2022/06/07 11:43
To version < 28.2 >
edited by Xiaoling
on 2022/06/06 16:58
>
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Summary

Details

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Content
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1 1  (% style="text-align:center" %)
2 -[[image:image-20220606151504-2.jpeg||height="554" width="554"]]
2 +[[image:image-20220606151504-2.jpeg||height="848" width="848"]]
3 3  
4 4  
5 5  
6 -**Contents:**
7 7  
8 -{{toc/}}
9 9  
10 10  
11 11  
12 12  
13 -
14 -
15 15  = 1. Introduction =
16 16  
17 17  == 1.1 ​What is LoRaWAN Soil Moisture & EC Sensor ==
... ... @@ -58,8 +58,6 @@
58 58  * IP66 Waterproof Enclosure
59 59  * 4000mAh or 8500mAh Battery for long term use
60 60  
61 -
62 -
63 63  == 1.3 Specification ==
64 64  
65 65  Measure Volume: Base on the centra pin of the probe, a cylinder with 7cm diameter and 10cm height.
... ... @@ -91,7 +91,7 @@
91 91  )))
92 92  
93 93  (((
94 -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"]].
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"]].
95 95  )))
96 96  
97 97  
... ... @@ -144,107 +144,86 @@
144 144  
145 145  == 2.3 Uplink Payload ==
146 146  
147 -=== ===
148 -
149 149  === 2.3.1 MOD~=0(Default Mode) ===
150 150  
151 151  LSE01 will uplink payload via LoRaWAN with below payload format: 
152 152  
153 -(((
145 +
154 154  Uplink payload includes in total 11 bytes.
155 -)))
147 +
156 156  
157 -(% border="1" cellspacing="10" style="background-color:#ffffcc; width:500px" %)
158 158  |(((
159 159  **Size**
160 160  
161 161  **(bytes)**
162 162  )))|**2**|**2**|**2**|**2**|**2**|**1**
163 -|**Value**|[[BAT>>||anchor="H2.3.3BatteryInfo"]]|(((
154 +|**Value**|[[BAT>>path:#bat]]|(((
164 164  Temperature
165 165  
166 166  (Reserve, Ignore now)
167 -)))|[[Soil Moisture>>||anchor="H2.3.4SoilMoisture"]]|[[Soil Temperature>>||anchor="H2.3.5SoilTemperature"]]|[[Soil Conductivity (EC)>>||anchor="H2.3.6SoilConductivity28EC29"]]|(((
158 +)))|[[Soil Moisture>>path:#soil_moisture]]|[[Soil Temperature>>path:#soil_tem]]|[[Soil Conductivity (EC)>>path:#EC]]|(((
168 168  MOD & Digital Interrupt
169 169  
170 170  (Optional)
171 171  )))
172 172  
164 +[[image:1654504881641-514.png]]
173 173  
166 +
167 +
174 174  === 2.3.2 MOD~=1(Original value) ===
175 175  
176 176  This mode can get the original AD value of moisture and original conductivity (with temperature drift compensation).
177 177  
178 -(% border="1" cellspacing="10" style="background-color:#ffffcc; width:500px" %)
179 179  |(((
180 180  **Size**
181 181  
182 182  **(bytes)**
183 183  )))|**2**|**2**|**2**|**2**|**2**|**1**
184 -|**Value**|[[BAT>>||anchor="H2.3.3BatteryInfo"]]|(((
177 +|**Value**|[[BAT>>path:#bat]]|(((
185 185  Temperature
186 186  
187 187  (Reserve, Ignore now)
188 -)))|[[Soil Moisture>>||anchor="H2.3.4SoilMoisture"]](raw)|[[Soil Temperature>>||anchor="H2.3.5SoilTemperature"]]|[[Soil Conductivity (EC)>>||anchor="H2.3.6SoilConductivity28EC29"]](raw)|(((
181 +)))|[[Soil Moisture>>path:#soil_moisture]](raw)|[[Soil Temperature>>path:#soil_tem]]|[[Soil Conductivity (EC)>>path:#EC]](raw)|(((
189 189  MOD & Digital Interrupt
190 190  
191 191  (Optional)
192 192  )))
193 193  
187 +[[image:1654504907647-967.png]]
194 194  
189 +
190 +
195 195  === 2.3.3 Battery Info ===
196 196  
197 -(((
198 198  Check the battery voltage for LSE01.
199 -)))
200 200  
201 -(((
202 202  Ex1: 0x0B45 = 2885mV
203 -)))
204 204  
205 -(((
206 206  Ex2: 0x0B49 = 2889mV
207 -)))
208 208  
209 209  
210 210  
211 211  === 2.3.4 Soil Moisture ===
212 212  
213 -(((
214 214  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.
215 -)))
216 216  
217 -(((
218 218  For example, if the data you get from the register is __0x05 0xDC__, the moisture content in the soil is
219 -)))
220 220  
221 -(((
222 -
223 -)))
224 224  
225 -(((
226 226  (% style="color:#4f81bd" %)**05DC(H) = 1500(D) /100 = 15%.**
227 -)))
228 228  
229 229  
230 230  
231 231  === 2.3.5 Soil Temperature ===
232 232  
233 -(((
234 234   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
235 -)))
236 236  
237 -(((
238 238  **Example**:
239 -)))
240 240  
241 -(((
242 242  If payload is 0105H: ((0x0105 & 0x8000)>>15 === 0),temp = 0105(H)/100 = 2.61 °C
243 -)))
244 244  
245 -(((
246 246  If payload is FF7EH: ((FF7E & 0x8000)>>15 ===1),temp = (FF7E(H)-FFFF(H))/100 = -1.29 °C
247 -)))
248 248  
249 249  
250 250  
... ... @@ -279,7 +279,7 @@
279 279  mod=(bytes[10]>>7)&0x01=1.
280 280  
281 281  
282 -**Downlink Command:**
255 +Downlink Command:
283 283  
284 284  If payload = 0x0A00, workmode=0
285 285  
... ... @@ -294,22 +294,19 @@
294 294  
295 295  [[image:1654505570700-128.png]]
296 296  
297 -(((
298 298  The payload decoder function for TTN is here:
299 -)))
300 300  
301 -(((
302 302  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/]]
303 -)))
304 304  
305 305  
306 -
307 307  == 2.4 Uplink Interval ==
308 308  
309 -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"]]
277 +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:
310 310  
279 +[[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]]
311 311  
312 312  
282 +
313 313  == 2.5 Downlink Payload ==
314 314  
315 315  By default, LSE50 prints the downlink payload to console port.
... ... @@ -317,41 +317,21 @@
317 317  [[image:image-20220606165544-8.png]]
318 318  
319 319  
320 -(((
321 321  **Examples:**
322 -)))
323 323  
324 -(((
325 -
326 -)))
327 327  
328 -* (((
329 -**Set TDC**
330 -)))
293 +* **Set TDC**
331 331  
332 -(((
333 333  If the payload=0100003C, it means set the END Node’s TDC to 0x00003C=60(S), while type code is 01.
334 -)))
335 335  
336 -(((
337 337  Payload:    01 00 00 1E    TDC=30S
338 -)))
339 339  
340 -(((
341 341  Payload:    01 00 00 3C    TDC=60S
342 -)))
343 343  
344 -(((
345 -
346 -)))
347 347  
348 -* (((
349 -**Reset**
350 -)))
302 +* **Reset**
351 351  
352 -(((
353 353  If payload = 0x04FF, it will reset the LSE01
354 -)))
355 355  
356 356  
357 357  * **CFM**
... ... @@ -362,21 +362,12 @@
362 362  
363 363  == 2.6 ​Show Data in DataCake IoT Server ==
364 364  
365 -(((
366 366  [[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:
367 -)))
368 368  
369 -(((
370 -
371 -)))
372 372  
373 -(((
374 374  **Step 1**: Be sure that your device is programmed and properly connected to the network at this time.
375 -)))
376 376  
377 -(((
378 378  **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:
379 -)))
380 380  
381 381  
382 382  [[image:1654505857935-743.png]]
... ... @@ -398,15 +398,17 @@
398 398  
399 399  
400 400  
401 -== 2.7 Frequency Plans ==
342 +1.
343 +11. Frequency Plans
402 402  
403 403  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.
404 404  
347 +1.
348 +11.
349 +111. EU863-870 (EU868)
405 405  
406 -=== 2.7.1 EU863-870 (EU868) ===
351 +Uplink:
407 407  
408 -(% style="color:#037691" %)** Uplink:**
409 -
410 410  868.1 - SF7BW125 to SF12BW125
411 411  
412 412  868.3 - SF7BW125 to SF12BW125 and SF7BW250
... ... @@ -426,7 +426,7 @@
426 426  868.8 - FSK
427 427  
428 428  
429 -(% style="color:#037691" %)** Downlink:**
372 +Downlink:
430 430  
431 431  Uplink channels 1-9 (RX1)
432 432  
... ... @@ -433,12 +433,13 @@
433 433  869.525 - SF9BW125 (RX2 downlink only)
434 434  
435 435  
379 +1.
380 +11.
381 +111. US902-928(US915)
436 436  
437 -=== 2.7.2 US902-928(US915) ===
438 -
439 439  Used in USA, Canada and South America. Default use CHE=2
440 440  
441 -(% style="color:#037691" %)**Uplink:**
385 +Uplink:
442 442  
443 443  903.9 - SF7BW125 to SF10BW125
444 444  
... ... @@ -457,7 +457,7 @@
457 457  905.3 - SF7BW125 to SF10BW125
458 458  
459 459  
460 -(% style="color:#037691" %)**Downlink:**
404 +Downlink:
461 461  
462 462  923.3 - SF7BW500 to SF12BW500
463 463  
... ... @@ -478,12 +478,13 @@
478 478  923.3 - SF12BW500(RX2 downlink only)
479 479  
480 480  
425 +1.
426 +11.
427 +111. CN470-510 (CN470)
481 481  
482 -=== 2.7.3 CN470-510 (CN470) ===
483 -
484 484  Used in China, Default use CHE=1
485 485  
486 -(% style="color:#037691" %)**Uplink:**
431 +Uplink:
487 487  
488 488  486.3 - SF7BW125 to SF12BW125
489 489  
... ... @@ -502,7 +502,7 @@
502 502  487.7 - SF7BW125 to SF12BW125
503 503  
504 504  
505 -(% style="color:#037691" %)**Downlink:**
450 +Downlink:
506 506  
507 507  506.7 - SF7BW125 to SF12BW125
508 508  
... ... @@ -523,12 +523,13 @@
523 523  505.3 - SF12BW125 (RX2 downlink only)
524 524  
525 525  
471 +1.
472 +11.
473 +111. AU915-928(AU915)
526 526  
527 -=== 2.7.4 AU915-928(AU915) ===
528 -
529 529  Default use CHE=2
530 530  
531 -(% style="color:#037691" %)**Uplink:**
477 +Uplink:
532 532  
533 533  916.8 - SF7BW125 to SF12BW125
534 534  
... ... @@ -547,7 +547,7 @@
547 547  918.2 - SF7BW125 to SF12BW125
548 548  
549 549  
550 -(% style="color:#037691" %)**Downlink:**
496 +Downlink:
551 551  
552 552  923.3 - SF7BW500 to SF12BW500
553 553  
... ... @@ -567,22 +567,22 @@
567 567  
568 568  923.3 - SF12BW500(RX2 downlink only)
569 569  
516 +1.
517 +11.
518 +111. AS920-923 & AS923-925 (AS923)
570 570  
520 +**Default Uplink channel:**
571 571  
572 -=== 2.7.5 AS920-923 & AS923-925 (AS923) ===
573 -
574 -(% style="color:#037691" %)**Default Uplink channel:**
575 -
576 576  923.2 - SF7BW125 to SF10BW125
577 577  
578 578  923.4 - SF7BW125 to SF10BW125
579 579  
580 580  
581 -(% style="color:#037691" %)**Additional Uplink Channel**:
527 +**Additional Uplink Channel**:
582 582  
583 583  (OTAA mode, channel added by JoinAccept message)
584 584  
585 -(% style="color:#037691" %)**AS920~~AS923 for Japan, Malaysia, Singapore**:
531 +**AS920~~AS923 for Japan, Malaysia, Singapore**:
586 586  
587 587  922.2 - SF7BW125 to SF10BW125
588 588  
... ... @@ -597,7 +597,7 @@
597 597  922.0 - SF7BW125 to SF10BW125
598 598  
599 599  
600 -(% style="color:#037691" %)**AS923 ~~ AS925 for Brunei, Cambodia, Hong Kong, Indonesia, Laos, Taiwan, Thailand, Vietnam**:
546 +**AS923 ~~ AS925 for Brunei, Cambodia, Hong Kong, Indonesia, Laos, Taiwan, Thailand, Vietnam**:
601 601  
602 602  923.6 - SF7BW125 to SF10BW125
603 603  
... ... @@ -612,16 +612,18 @@
612 612  924.6 - SF7BW125 to SF10BW125
613 613  
614 614  
615 -(% style="color:#037691" %)** Downlink:**
616 616  
562 +**Downlink:**
563 +
617 617  Uplink channels 1-8 (RX1)
618 618  
619 619  923.2 - SF10BW125 (RX2)
620 620  
621 621  
569 +1.
570 +11.
571 +111. KR920-923 (KR920)
622 622  
623 -=== 2.7.6 KR920-923 (KR920) ===
624 -
625 625  Default channel:
626 626  
627 627  922.1 - SF7BW125 to SF12BW125
... ... @@ -631,7 +631,7 @@
631 631  922.5 - SF7BW125 to SF12BW125
632 632  
633 633  
634 -(% style="color:#037691" %)**Uplink: (OTAA mode, channel added by JoinAccept message)**
582 +Uplink: (OTAA mode, channel added by JoinAccept message)
635 635  
636 636  922.1 - SF7BW125 to SF12BW125
637 637  
... ... @@ -648,7 +648,7 @@
648 648  923.3 - SF7BW125 to SF12BW125
649 649  
650 650  
651 -(% style="color:#037691" %)**Downlink:**
599 +Downlink:
652 652  
653 653  Uplink channels 1-7(RX1)
654 654  
... ... @@ -655,11 +655,12 @@
655 655  921.9 - SF12BW125 (RX2 downlink only; SF12BW125 might be changed to SF9BW125)
656 656  
657 657  
606 +1.
607 +11.
608 +111. IN865-867 (IN865)
658 658  
659 -=== 2.7.7 IN865-867 (IN865) ===
610 +Uplink:
660 660  
661 -(% style="color:#037691" %)** Uplink:**
662 -
663 663  865.0625 - SF7BW125 to SF12BW125
664 664  
665 665  865.4025 - SF7BW125 to SF12BW125
... ... @@ -667,7 +667,7 @@
667 667  865.9850 - SF7BW125 to SF12BW125
668 668  
669 669  
670 -(% style="color:#037691" %) **Downlink:**
619 +Downlink:
671 671  
672 672  Uplink channels 1-3 (RX1)
673 673  
... ... @@ -674,129 +674,110 @@
674 674  866.550 - SF10BW125 (RX2)
675 675  
676 676  
626 +1.
627 +11. LED Indicator
677 677  
678 -
679 -== 2.8 LED Indicator ==
680 -
681 681  The LSE01 has an internal LED which is to show the status of different state.
682 682  
631 +
683 683  * Blink once when device power on.
684 684  * Solid ON for 5 seconds once device successful Join the network.
685 685  * Blink once when device transmit a packet.
686 686  
636 +1.
637 +11. Installation in Soil
687 687  
688 -== 2.9 Installation in Soil ==
689 -
690 690  **Measurement the soil surface**
691 691  
692 692  
693 -[[image:1654506634463-199.png]] ​
642 +[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image014.png]] ​
694 694  
695 -(((
696 -(((
697 697  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.
698 -)))
699 -)))
700 700  
701 701  
702 -[[image:1654506665940-119.png]]
703 703  
704 -(((
648 +
649 +
650 +
651 +
652 +[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image015.png]]
653 +
654 +
655 +
705 705  Dig a hole with diameter > 20CM.
706 -)))
707 707  
708 -(((
709 709  Horizontal insert the probe to the soil and fill the hole for long term measurement.
710 -)))
711 711  
712 712  
713 -== 2.10 ​Firmware Change Log ==
714 714  
715 -(((
662 +
663 +1.
664 +11. ​Firmware Change Log
665 +
716 716  **Firmware download link:**
717 -)))
718 718  
719 -(((
720 720  [[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/]]
721 -)))
722 722  
723 -(((
724 -
725 -)))
726 726  
727 -(((
728 -**Firmware Upgrade Method: **[[Firmware Upgrade Instruction>>doc:Main.Firmware Upgrade Instruction for STM32 base products.WebHome]]
729 -)))
671 +**Firmware Upgrade Method:**
730 730  
731 -(((
732 -
733 -)))
673 +[[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]]
734 734  
735 -(((
675 +
736 736  **V1.0.**
737 -)))
738 738  
739 -(((
740 740  Release
741 -)))
742 742  
743 743  
744 -== 2.11 ​Battery Analysis ==
745 745  
746 -=== 2.11.1 ​Battery Type ===
682 +1.
683 +11. ​Battery Analysis
684 +111. ​Battery Type
747 747  
748 -(((
749 749  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.
750 -)))
751 751  
752 -(((
688 +
753 753  The battery is designed to last for more than 5 years for the LSN50.
754 -)))
755 755  
756 -(((
757 -(((
758 -The battery-related documents are as below:
759 -)))
760 -)))
761 761  
762 -* (((
763 -[[Battery Dimension>>url:http://www.dragino.com/downloads/index.php?dir=datasheet/Battery/&file=LSN50-Battery-Dimension.pdf]],
692 +The battery related documents as below:
693 +
694 +* [[Battery Dimension>>url:http://www.dragino.com/downloads/index.php?dir=datasheet/Battery/&file=LSN50-Battery-Dimension.pdf]],
695 +* [[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]]
696 +* [[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]]
697 +
698 +|(((
699 +JST-XH-2P connector
764 764  )))
765 -* (((
766 -[[Lithium-Thionyl Chloride Battery  datasheet>>url:https://www.dragino.com/downloads/downloads/datasheet/Battery/ER26500/ER26500_Datasheet-EN.pdf]],
767 -)))
768 -* (((
769 -[[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]]
770 -)))
771 771  
772 - [[image:image-20220606171726-9.png]]
702 +[[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]]
773 773  
774 774  
775 775  
776 -=== 2.11.2 ​Battery Note ===
706 +1.
707 +11.
708 +111. ​Battery Note
777 777  
778 -(((
779 779  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.
780 -)))
781 781  
782 782  
713 +1.
714 +11.
715 +111. ​Replace the battery
783 783  
784 -=== 2.11.3 Replace the battery ===
785 -
786 -(((
787 787  If Battery is lower than 2.7v, user should replace the battery of LSE01.
788 -)))
789 789  
790 -(((
719 +
791 791  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.
792 -)))
793 793  
794 -(((
722 +
795 795  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)
796 -)))
797 797  
798 798  
799 799  
727 +
728 +
729 +
800 800  = 3. ​Using the AT Commands =
801 801  
802 802  == 3.1 Access AT Commands ==
... ... @@ -804,13 +804,13 @@
804 804  
805 805  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.
806 806  
807 -[[image:1654501986557-872.png||height="391" width="800"]]
737 +[[image:1654501986557-872.png]]
808 808  
809 809  
810 810  Or if you have below board, use below connection:
811 811  
812 812  
813 -[[image:1654502005655-729.png||height="503" width="801"]]
743 +[[image:1654502005655-729.png]]
814 814  
815 815  
816 816  
... ... @@ -817,7 +817,7 @@
817 817  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:
818 818  
819 819  
820 - [[image:1654502050864-459.png||height="564" width="806"]]
750 + [[image:1654502050864-459.png]]
821 821  
822 822  
823 823  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/]]
... ... @@ -932,38 +932,20 @@
932 932  
933 933  == 4.1 ​How to change the LoRa Frequency Bands/Region? ==
934 934  
935 -(((
936 -You can follow the instructions for [[how to upgrade image>>||anchor="H2.10200BFirmwareChangeLog"]].
865 +You can follow the instructions for [[how to upgrade image>>path:#3ygebqi]].
937 937  When downloading the images, choose the required image file for download. ​
938 -)))
939 939  
940 -(((
941 -
942 -)))
943 943  
944 -(((
945 945  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.
946 -)))
947 947  
948 -(((
949 -
950 -)))
951 951  
952 -(((
953 953  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.
954 -)))
955 955  
956 -(((
957 -
958 -)))
959 959  
960 -(((
961 961  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.
962 -)))
963 963  
964 964  [[image:image-20220606154726-3.png]]
965 965  
966 -
967 967  When you use the TTN network, the US915 frequency bands use are:
968 968  
969 969  * 903.9 - SF7BW125 to SF10BW125
... ... @@ -976,9 +976,7 @@
976 976  * 905.3 - SF7BW125 to SF10BW125
977 977  * 904.6 - SF8BW500
978 978  
979 -(((
980 980  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:
981 -)))
982 982  
983 983  (% class="box infomessage" %)
984 984  (((
... ... @@ -990,17 +990,10 @@
990 990  **ATZ**
991 991  )))
992 992  
993 -(((
994 994  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.
995 -)))
996 996  
997 -(((
998 -
999 -)))
1000 1000  
1001 -(((
1002 1002  The **AU915** band is similar. Below are the AU915 Uplink Channels.
1003 -)))
1004 1004  
1005 1005  [[image:image-20220606154825-4.png]]
1006 1006  
... ... @@ -1015,9 +1015,7 @@
1015 1015  
1016 1016  == 5.2 AT Command input doesn’t work ==
1017 1017  
1018 -(((
1019 1019  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.
1020 -)))
1021 1021  
1022 1022  
1023 1023  == 5.3 Device rejoin in at the second uplink packet ==
... ... @@ -1029,9 +1029,7 @@
1029 1029  
1030 1030  (% style="color:#4f81bd" %)**Cause for this issue:**
1031 1031  
1032 -(((
1033 1033  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.
1034 -)))
1035 1035  
1036 1036  
1037 1037  (% style="color:#4f81bd" %)**Solution: **
... ... @@ -1038,7 +1038,7 @@
1038 1038  
1039 1039  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:
1040 1040  
1041 -[[image:1654500929571-736.png||height="458" width="832"]]
940 +[[image:1654500929571-736.png]]
1042 1042  
1043 1043  
1044 1044  = 6. ​Order Info =
... ... @@ -1063,17 +1063,10 @@
1063 1063  * (% style="color:red" %)**4**(%%): 4000mAh battery
1064 1064  * (% style="color:red" %)**8**(%%): 8500mAh battery
1065 1065  
1066 -(% class="wikigeneratedid" %)
1067 -(((
1068 -
1069 -)))
1070 -
1071 1071  = 7. Packing Info =
1072 1072  
1073 1073  (((
1074 -
1075 -
1076 -(% style="color:#037691" %)**Package Includes**:
968 +**Package Includes**:
1077 1077  )))
1078 1078  
1079 1079  * (((
... ... @@ -1082,8 +1082,10 @@
1082 1082  
1083 1083  (((
1084 1084  
977 +)))
1085 1085  
1086 -(% style="color:#037691" %)**Dimension and weight**:
979 +(((
980 +**Dimension and weight**:
1087 1087  )))
1088 1088  
1089 1089  * (((
... ... @@ -1097,8 +1097,6 @@
1097 1097  )))
1098 1098  * (((
1099 1099  Weight / pcs : g
1100 -
1101 -
1102 1102  )))
1103 1103  
1104 1104  = 8. Support =
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