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Last modified by Mengting Qiu on 2025/07/07 15:27
From version 42.7
edited by Xiaoling
on 2022/08/18 15:45
Change comment: There is no comment for this version
To version 57.3
edited by Xiaoling
on 2024/07/01 10:43
Change comment: There is no comment for this version

Summary

Details

Page properties
Content
... ... @@ -24,14 +24,13 @@
24 24  
25 25  == 1.1 ​What is LoRaWAN Soil Moisture & EC Sensor ==
26 26  
27 -(((
28 -
29 29  
30 -The Dragino LSE01 is a (% style="color:#4f81bd" %)**LoRaWAN Soil Moisture & EC Sensor**(%%) for IoT of Agriculture. It is designed to measure the soil moisture of saline-alkali soil and loamy soil. The soil sensor uses FDR method to calculate the soil moisture with the compensation from soil temperature and conductivity. It also has been calibrated in factory for Mineral soil type.
28 +(((
29 +The Dragino LSE01 is a (% style="color:blue" %)**LoRaWAN Soil Moisture & EC Sensor**(%%) for IoT of Agriculture. It is designed to measure the soil moisture of saline-alkali soil and loamy soil. The soil sensor uses FDR method to calculate the soil moisture with the compensation from soil temperature and conductivity. It also has been calibrated in factory for Mineral soil type.
31 31  )))
32 32  
33 33  (((
34 -It detects (% style="color:#4f81bd" %)**Soil Moisture**(%%), (% style="color:#4f81bd" %)**Soil Temperature**(%%) and (% style="color:#4f81bd" %)**Soil Conductivity**(%%), and uploads the value via wireless to LoRaWAN IoT Server.
33 +It detects (% style="color:blue" %)**Soil Moisture**(%%), (% style="color:blue" %)**Soil Temperature**(%%) and (% style="color:blue" %)**Soil Conductivity**(%%), and uploads the value via wireless to LoRaWAN IoT Server.
35 35  )))
36 36  
37 37  (((
... ... @@ -39,7 +39,7 @@
39 39  )))
40 40  
41 41  (((
42 -LES01 is powered by (% style="color:#4f81bd" %)**4000mA or 8500mAh Li-SOCI2 battery**(%%), It is designed for long term use up to 10 years.
41 +LES01 is powered by (% style="color:blue" %)**4000mA or 8500mAh Li-SOCI2 battery**(%%), It is designed for long term use up to 10 years.
43 43  )))
44 44  
45 45  (((
... ... @@ -53,7 +53,6 @@
53 53  [[image:1654503265560-120.png]]
54 54  
55 55  
56 -
57 57  == 1.2 ​Features ==
58 58  
59 59  
... ... @@ -69,40 +69,59 @@
69 69  * IP66 Waterproof Enclosure
70 70  * 4000mAh or 8500mAh Battery for long term use
71 71  
70 +== 1.3 Specification ==
72 72  
73 73  
73 +Measure Volume: Base on the centra pin of the probe, a cylinder with 7cm diameter and 10cm height.
74 74  
75 +(% border="1" cellspacing="3" style="background-color:#f2f2f2; width:510px" %)
76 +|(% style="background-color:#4f81bd; color:white; width:94px" %)**Parameter**|(% style="background-color:#4f81bd; color:white; width:145px" %)**Soil Moisture**|(% style="background-color:#4f81bd; color:white; width:135px" %)**Soil Conductivity**|(% style="background-color:#4f81bd; color:white; width:135px" %)**Soil Temperature**
77 +|(% style="width:95px" %)Range|(% style="width:146px" %)0-100.00%|(% style="width:137px" %)(((
78 +0-20000uS/cm
79 +(25℃)(0-20.0EC)
80 +)))|(% style="width:140px" %)-40.00℃～85.00℃
81 +|(% style="width:95px" %)Unit|(% style="width:146px" %)V/V %|(% style="width:137px" %)uS/cm|(% style="width:140px" %)℃
82 +|(% style="width:95px" %)Resolution|(% style="width:146px" %)0.01%|(% style="width:137px" %)1 uS/cm|(% style="width:140px" %)0.01℃
83 +|(% style="width:95px" %)Accuracy|(% style="width:146px" %)(((
84 +±3% (0-53%)
85 +±5% (>53%)
86 +)))|(% style="width:137px" %)2%FS|(% style="width:140px" %)(((
87 +-10℃～50℃:<0.3℃
88 +All other: <0.6℃
89 +)))
90 +|(% style="width:95px" %)(((
91 +Measure
92 +Method
93 +)))|(% style="width:146px" %)FDR , with temperature &EC compensate|(% style="width:137px" %)Conductivity , with temperature compensate|(% style="width:140px" %)RTD, and calibrate
75 75  
76 -== 1.3 Specification ==
95 +== 1.4 Dimension ==
77 77  
78 78  
79 -Measure Volume: Base on the centra pin of the probe, a cylinder with 7cm diameter and 10cm height.
98 +(% style="color:blue" %)**Main Device Dimension:**
80 80  
81 -[[image:image-20220606162220-5.png]]
100 +See LSN50v2 from: [[https:~~/~~/www.dragino.com/downloads/index.php?dir=LSN50-LoRaST/Mechanical_Drawing/ >>https://www.dragino.com/downloads/index.php?dir=LSN50-LoRaST/Mechanical_Drawing/]]
82 82  
102 +[[image:image-20221008140228-2.png||height="358" width="571"]]
83 83  
84 84  
85 -== ​1.4 Applications ==
105 +(% style="color:blue" %)**Probe Dimension**
86 86  
107 +[[image:image-20221008135912-1.png]]
87 87  
88 -* Smart Agriculture
89 89  
90 -(% class="wikigeneratedid" id="H200B1.5FirmwareChangelog" %)
91 -​
110 +== ​1.5 Applications ==
92 92  
93 93  
113 +* Smart Agriculture​
94 94  
115 +== 1.6 Firmware Change log ==
95 95  
96 -== 1.5 Firmware Change log ==
97 97  
98 -
99 99  **LSE01 v1.0 :**  Release
100 100  
101 101  
102 -
103 103  = 2. Configure LSE01 to connect to LoRaWAN network =
104 104  
105 -
106 106  == 2.1 How it works ==
107 107  
108 108  
... ... @@ -115,7 +115,6 @@
115 115  )))
116 116  
117 117  
118 -
119 119  == 2.2 ​Quick guide to connect to LoRaWAN server (OTAA) ==
120 120  
121 121  
... ... @@ -132,7 +132,7 @@
132 132  
133 133  Each LSE01 is shipped with a sticker with the default device EUI as below:
134 134  
135 -[[image:image-20220606163732-6.jpeg]]
151 +[[image:image-20230426084640-1.png||height="241" width="519"]]
136 136  
137 137  
138 138  You can enter this key in the LoRaWAN Server portal. Below is TTN screen shot:
... ... @@ -163,13 +163,11 @@
163 163  [[image:1654504778294-788.png]]
164 164  
165 165  
166 -
167 167  == 2.3 Uplink Payload ==
168 168  
184 +=== 2.3.1 MOD~=0(Default Mode)(% style="display:none" %) (%%) ===
169 169  
170 -=== 2.3.1 MOD~=0(Default Mode) ===
171 171  
172 -
173 173  LSE01 will uplink payload via LoRaWAN with below payload format: 
174 174  
175 175  (((
... ... @@ -176,51 +176,29 @@
176 176  Uplink payload includes in total 11 bytes.
177 177  )))
178 178  
179 -(% border="1" cellspacing="10" style="background-color:#ffffcc; width:500px" %)
180 -|(((
181 -**Size**
182 -
183 -**(bytes)**
184 -)))|**2**|**2**|**2**|**2**|**2**|**1**
185 -|**Value**|[[BAT>>||anchor="H2.3.3BatteryInfo"]]|(((
193 +(% border="1" cellspacing="3" style="background-color:#f2f2f2; width:500px" %)
194 +|(% style="background-color:#4f81bd; color:white" %)**Size(bytes)**|(% style="background-color:#4f81bd; color:white" %)**2**|(% style="background-color:#4f81bd; color:white" %)**2**|(% style="background-color:#4f81bd; color:white" %)**2**|(% style="background-color:#4f81bd; color:white" %)**2**|(% style="background-color:#4f81bd; color:white" %)**2**|(% style="background-color:#4f81bd; color:white" %)**1**
195 +|Value|[[BAT>>||anchor="H2.3.3BatteryInfo"]]|(((
186 186  Temperature
187 -
188 188  (Reserve, Ignore now)
189 189  )))|[[Soil Moisture>>||anchor="H2.3.4SoilMoisture"]]|[[Soil Temperature>>||anchor="H2.3.5SoilTemperature"]]|[[Soil Conductivity (EC)>>||anchor="H2.3.6SoilConductivity28EC29"]]|(((
190 -MOD & Digital Interrupt
191 -
192 -(Optional)
199 +MOD & Digital Interrupt(Optional)
193 193  )))
194 194  
195 -
196 -
197 -
198 -
199 199  === 2.3.2 MOD~=1(Original value) ===
200 200  
201 201  
202 202  This mode can get the original AD value of moisture and original conductivity (with temperature drift compensation).
203 203  
204 -(% border="1" cellspacing="10" style="background-color:#ffffcc; width:500px" %)
205 -|(((
206 -**Size**
207 -
208 -**(bytes)**
209 -)))|**2**|**2**|**2**|**2**|**2**|**1**
210 -|**Value**|[[BAT>>||anchor="H2.3.3BatteryInfo"]]|(((
207 +(% border="1" cellspacing="3" style="background-color:#f2f2f2; width:500px" %)
208 +|(% style="background-color:#4f81bd; color:white" %)**Size(bytes)**|(% style="background-color:#4f81bd; color:white" %)**2**|(% style="background-color:#4f81bd; color:white" %)**2**|(% style="background-color:#4f81bd; color:white" %)**2**|(% style="background-color:#4f81bd; color:white" %)**2**|(% style="background-color:#4f81bd; color:white" %)**2**|(% style="background-color:#4f81bd; color:white" %)**1**
209 +|Value|[[BAT>>||anchor="H2.3.3BatteryInfo"]]|(((
211 211  Temperature
212 -
213 213  (Reserve, Ignore now)
214 -)))|[[Soil Moisture>>||anchor="H2.3.4SoilMoisture"]](raw)|[[Soil Temperature>>||anchor="H2.3.5SoilTemperature"]]|[[Soil Conductivity (EC)>>||anchor="H2.3.6SoilConductivity28EC29"]](raw)|(((
215 -MOD & Digital Interrupt
216 -
217 -(Optional)
212 +)))|[[Soil Conductivity (EC)>>||anchor="H2.3.6SoilConductivity28EC29"]](raw)|[[Soil Moisture>>||anchor="H2.3.4SoilMoisture"]](raw)|Dielectric constant(raw)|(((
213 +MOD & Digital Interrupt(Optional)
218 218  )))
219 219  
220 -
221 -
222 -
223 -
224 224  === 2.3.3 Battery Info ===
225 225  
226 226  
... ... @@ -237,7 +237,6 @@
237 237  )))
238 238  
239 239  
240 -
241 241  === 2.3.4 Soil Moisture ===
242 242  
243 243  
... ... @@ -246,24 +246,15 @@
246 246  )))
247 247  
248 248  (((
249 -For example, if the data you get from the register is __0x05 0xDC__, the moisture content in the soil is
240 +For example, if the data you get from the register is **__0x05 0xDC__**, the moisture content in the soil is (% style="color:blue" %)**05DC(H) = 1500(D) /100 = 15%.**
250 250  )))
251 251  
252 -(((
253 -
254 -)))
255 255  
256 -(((
257 -(% style="color:#4f81bd" %)**05DC(H) = 1500(D) /100 = 15%.**
258 -)))
259 -
260 -
261 -
262 262  === 2.3.5 Soil Temperature ===
263 263  
264 264  
265 265  (((
266 - 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
248 +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
267 267  )))
268 268  
269 269  (((
... ... @@ -279,7 +279,6 @@
279 279  )))
280 280  
281 281  
282 -
283 283  === 2.3.6 Soil Conductivity (EC) ===
284 284  
285 285  
... ... @@ -299,14 +299,10 @@
299 299  
300 300  )))
301 301  
302 -(((
303 -
304 -)))
305 -
306 306  === 2.3.7 MOD ===
307 307  
308 308  
309 -Firmware version at least v2.1 supports changing mode.
286 +Firmware version at least v1.2.1 supports changing mode.
310 310  
311 311  For example, bytes[10]=90
312 312  
... ... @@ -313,7 +313,7 @@
313 313  mod=(bytes[10]>>7)&0x01=1.
314 314  
315 315  
316 -**Downlink Command:**
293 +(% style="color:blue" %)**Downlink Command:**
317 317  
318 318  If payload = 0x0A00, workmode=0
319 319  
... ... @@ -320,7 +320,6 @@
320 320  If** **payload =** **0x0A01, workmode=1
321 321  
322 322  
323 -
324 324  === 2.3.8 ​Decode payload in The Things Network ===
325 325  
326 326  
... ... @@ -334,11 +334,11 @@
334 334  )))
335 335  
336 336  (((
337 -LSE01 TTN Payload Decoder:  [[https:~~/~~/www.dropbox.com/sh/si8icbrjlamxqdb/AAACYwjsxxr5fj_vpqRtrETAa?dl=0>>https://www.dropbox.com/sh/si8icbrjlamxqdb/AAACYwjsxxr5fj_vpqRtrETAa?dl=0]]
313 +LSE01 TTN Payload Decoder:  [[https:~~/~~/github.com/dragino/dragino-end-node-decoder/blob/main/LSE01/LSE01_TTN%20Decoder%20V1.2.1.txt>>https://github.com/dragino/dragino-end-node-decoder/blob/main/LSE01/LSE01_TTN%20Decoder%20V1.2.1.txt]]
314 +
315 +
338 338  )))
339 339  
340 -
341 -
342 342  == 2.4 Uplink Interval ==
343 343  
344 344  
... ... @@ -345,23 +345,23 @@
345 345  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"]]
346 346  
347 347  
348 -
349 349  == 2.5 Downlink Payload ==
350 350  
351 351  
352 352  By default, LSE01 prints the downlink payload to console port.
353 353  
354 -[[image:image-20220606165544-8.png]]
329 +(% border="1" cellspacing="3" style="background-color:#f2f2f2; width:510px" %)
330 +|=(% style="width: 183px; background-color:#4F81BD;color:white" %)**Downlink Control Type**|=(% style="width: 55px; background-color:#4F81BD;color:white" %)FPort|=(% style="width: 93px; background-color:#4F81BD;color:white" %)**Type Code**|=(% style="width: 179px; background-color:#4F81BD;color:white" %)**Downlink payload size(bytes)**
331 +|(% style="width:183px" %)TDC (Transmit Time Interval)|(% style="width:55px" %)Any|(% style="width:93px" %)01|(% style="width:146px" %)4
332 +|(% style="width:183px" %)RESET|(% style="width:55px" %)Any|(% style="width:93px" %)04|(% style="width:146px" %)2
333 +|(% style="width:183px" %)AT+CFM|(% style="width:55px" %)Any|(% style="width:93px" %)05|(% style="width:146px" %)4
334 +|(% style="width:183px" %)INTMOD|(% style="width:55px" %)Any|(% style="width:93px" %)06|(% style="width:146px" %)4
335 +|(% style="width:183px" %)MOD|(% style="width:55px" %)Any|(% style="width:93px" %)0A|(% style="width:146px" %)2
355 355  
356 -
357 357  (((
358 358  (% style="color:blue" %)**Examples:**
359 359  )))
360 360  
361 -(((
362 -
363 -)))
364 -
365 365  * (((
366 366  (% style="color:blue" %)**Set TDC**
367 367  )))
... ... @@ -396,7 +396,6 @@
396 396  Downlink Payload: 05000001, Set AT+CFM=1 or 05000000 , set AT+CFM=0
397 397  
398 398  
399 -
400 400  == 2.6 ​Show Data in DataCake IoT Server ==
401 401  
402 402  
... ... @@ -436,7 +436,6 @@
436 436  [[image:1654505925508-181.png]]
437 437  
438 438  
439 -
440 440  == 2.7 Frequency Plans ==
441 441  
442 442  
... ... @@ -443,7 +443,6 @@
443 443  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.
444 444  
445 445  
446 -
447 447  === 2.7.1 EU863-870 (EU868) ===
448 448  
449 449  
... ... @@ -475,7 +475,6 @@
475 475  869.525 - SF9BW125 (RX2 downlink only)
476 476  
477 477  
478 -
479 479  === 2.7.2 US902-928(US915) ===
480 480  
481 481  
... ... @@ -521,7 +521,6 @@
521 521  923.3 - SF12BW500(RX2 downlink only)
522 522  
523 523  
524 -
525 525  === 2.7.3 CN470-510 (CN470) ===
526 526  
527 527  
... ... @@ -567,7 +567,6 @@
567 567  505.3 - SF12BW125 (RX2 downlink only)
568 568  
569 569  
570 -
571 571  === 2.7.4 AU915-928(AU915) ===
572 572  
573 573  
... ... @@ -613,7 +613,6 @@
613 613  923.3 - SF12BW500(RX2 downlink only)
614 614  
615 615  
616 -
617 617  === 2.7.5 AS920-923 & AS923-925 (AS923) ===
618 618  
619 619  
... ... @@ -665,7 +665,6 @@
665 665  923.2 - SF10BW125 (RX2)
666 666  
667 667  
668 -
669 669  === 2.7.6 KR920-923 (KR920) ===
670 670  
671 671  
... ... @@ -702,7 +702,6 @@
702 702  921.9 - SF12BW125 (RX2 downlink only; SF12BW125 might be changed to SF9BW125)
703 703  
704 704  
705 -
706 706  === 2.7.7 IN865-867 (IN865) ===
707 707  
708 708  
... ... @@ -722,8 +722,6 @@
722 722  866.550 - SF10BW125 (RX2)
723 723  
724 724  
725 -
726 -
727 727  == 2.8 LED Indicator ==
728 728  
729 729  
... ... @@ -733,19 +733,13 @@
733 733  * Solid ON for 5 seconds once device successful Join the network.
734 734  * Blink once when device transmit a packet.
735 735  
736 -
737 -
738 -
739 -
740 740  == 2.9 Installation in Soil ==
741 741  
742 742  
743 743  **Measurement the soil surface**
744 744  
745 -
746 746  [[image:1654506634463-199.png]] ​
747 747  
748 -
749 749  (((
750 750  (((
751 751  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.
... ... @@ -753,10 +753,8 @@
753 753  )))
754 754  
755 755  
756 -
757 757  [[image:1654506665940-119.png]]
758 758  
759 -
760 760  (((
761 761  Dig a hole with diameter > 20CM.
762 762  )))
... ... @@ -766,7 +766,6 @@
766 766  )))
767 767  
768 768  
769 -
770 770  == 2.10 ​Firmware Change Log ==
771 771  
772 772  
... ... @@ -775,10 +775,6 @@
775 775  )))
776 776  
777 777  (((
778 -
779 -)))
780 -
781 -(((
782 782  **Firmware Upgrade Method: **[[Firmware Upgrade Instruction>>doc:Main.Firmware Upgrade Instruction for STM32 base products.WebHome]]
783 783  )))
784 784  
... ... @@ -795,70 +795,16 @@
795 795  )))
796 796  
797 797  
750 +== 2.11 Battery & Power Consumption ==
798 798  
799 -== 2.11 ​Battery Analysis ==
800 800  
753 +LSE01 uses ER26500 + SPC1520 battery pack. See below link for detail information about the battery info and how to replace.
801 801  
802 -=== 2.11.1 ​Battery Type ===
755 +[[**Battery Info & Power Consumption Analyze**>>url:http://wiki.dragino.com/xwiki/bin/view/Main/How%20to%20calculate%20the%20battery%20life%20of%20Dragino%20sensors%3F/]] .
803 803  
804 804  
805 -(((
806 -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.
807 -)))
808 -
809 -(((
810 -The battery is designed to last for more than 5 years for the LSN50.
811 -)))
812 -
813 -(((
814 -(((
815 -The battery-related documents are as below:
816 -)))
817 -)))
818 -
819 -* (((
820 -[[Battery Dimension>>https://www.dragino.com/downloads/index.php?dir=datasheet/Battery/]],
821 -)))
822 -* (((
823 -[[Lithium-Thionyl Chloride Battery  datasheet>>https://www.dragino.com/downloads/index.php?dir=datasheet/Battery/]],
824 -)))
825 -* (((
826 -[[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/]]
827 -)))
828 -
829 - [[image:image-20220610172436-1.png]]
830 -
831 -
832 -
833 -=== 2.11.2 ​Battery Note ===
834 -
835 -
836 -(((
837 -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.
838 -)))
839 -
840 -
841 -
842 -=== 2.11.3 Replace the battery ===
843 -
844 -
845 -(((
846 -If Battery is lower than 2.7v, user should replace the battery of LSE01.
847 -)))
848 -
849 -(((
850 -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.
851 -)))
852 -
853 -(((
854 -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)
855 -)))
856 -
857 -
858 -
859 859  = 3. ​Using the AT Commands =
860 860  
861 -
862 862  == 3.1 Access AT Commands ==
863 863  
864 864  
... ... @@ -865,16 +865,15 @@
865 865  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.
866 866  
867 867  
868 -[[image:1654501986557-872.png||height="391" width="800"]]
766 +[[image:image-20231111095033-3.png||height="591" width="855"]]
869 869  
870 870  
871 871  Or if you have below board, use below connection:
872 872  
873 873  
874 -[[image:1654502005655-729.png||height="503" width="801"]]
772 +[[image:image-20231109094023-1.png]]
875 875  
876 876  
877 -
878 878  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:
879 879  
880 880  
... ... @@ -989,10 +989,8 @@
989 989   (% style="background-color:#dcdcdc" %)**AT+CHE**(%%)  : Get or Set eight channels mode, Only for US915, AU915, CN470
990 990  
991 991  
992 -
993 993  = ​4. FAQ =
994 994  
995 -
996 996  == 4.1 ​How to change the LoRa Frequency Bands/Region? ==
997 997  
998 998  
... ... @@ -1002,18 +1002,10 @@
1002 1002  )))
1003 1003  
1004 1004  (((
1005 -
1006 -)))
1007 -
1008 -(((
1009 1009  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.
1010 1010  )))
1011 1011  
1012 1012  (((
1013 -
1014 -)))
1015 -
1016 -(((
1017 1017  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.
1018 1018  )))
1019 1019  
... ... @@ -1023,11 +1023,23 @@
1023 1023  
1024 1024  (((
1025 1025  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.
913 +
914 +(% border="1" cellspacing="3" style="background-color:#f2f2f2; width:510px" %)
915 +|(% style="background-color:#4f81bd; color:white; width:45px" %)**CHE**|(% colspan="9" style="background-color:#4f81bd; color:white; width:465px" %)**US915 Uplink Channels(125KHz,4/5,Unit:MHz,CHS=0)**
916 +|(% style="width:47px" %)0|(% colspan="9" style="width:542px" %)ENABLE Channel 0-63
917 +|(% style="width:47px" %)1|(% style="width:54px" %)902.3|(% style="width:53px" %)902.5|(% style="width:55px" %)902.7|(% style="width:53px" %)902.9|(% style="width:49px" %)903.1|(% style="width:52px" %)903.3|(% style="width:51px" %)903.5|(% style="width:51px" %)903.7|(% style="width:115px" %)Channel 0-7
918 +|(% style="width:47px" %)2|(% style="width:54px" %)903.9|(% style="width:53px" %)904.1|(% style="width:55px" %)904.3|(% style="width:53px" %)904.5|(% style="width:49px" %)904.7|(% style="width:52px" %)904.9|(% style="width:51px" %)905.1|(% style="width:51px" %)905.3|(% style="width:115px" %)Channel 8-15
919 +|(% style="width:47px" %)3|(% style="width:54px" %)905.5|(% style="width:53px" %)905.7|(% style="width:55px" %)905.9|(% style="width:53px" %)906.1|(% style="width:49px" %)906.3|(% style="width:52px" %)906.5|(% style="width:51px" %)906.7|(% style="width:51px" %)906.9|(% style="width:115px" %)Channel 16-23
920 +|(% style="width:47px" %)4|(% style="width:54px" %)907.1|(% style="width:53px" %)907.3|(% style="width:55px" %)907.5|(% style="width:53px" %)907.7|(% style="width:49px" %)907.9|(% style="width:52px" %)908.1|(% style="width:51px" %)908.3|(% style="width:51px" %)908.5|(% style="width:115px" %)Channel 24-31
921 +|(% style="width:47px" %)5|(% style="width:54px" %)908.7|(% style="width:53px" %)908.9|(% style="width:55px" %)909.1|(% style="width:53px" %)909.3|(% style="width:49px" %)909.5|(% style="width:52px" %)909.7|(% style="width:51px" %)909.9|(% style="width:51px" %)910.1|(% style="width:115px" %)Channel 32-39
922 +|(% style="width:47px" %)6|(% style="width:54px" %)910.3|(% style="width:53px" %)910.5|(% style="width:55px" %)910.7|(% style="width:53px" %)910.9|(% style="width:49px" %)911.1|(% style="width:52px" %)911.3|(% style="width:51px" %)911.5|(% style="width:51px" %)911.7|(% style="width:115px" %)Channel 40-47
923 +|(% style="width:47px" %)7|(% style="width:54px" %)911.9|(% style="width:53px" %)912.1|(% style="width:55px" %)912.3|(% style="width:53px" %)912.5|(% style="width:49px" %)912.7|(% style="width:52px" %)912.9|(% style="width:51px" %)913.1|(% style="width:51px" %)913.3|(% style="width:115px" %)Channel 48-55
924 +|(% style="width:47px" %)8|(% style="width:54px" %)913.5|(% style="width:53px" %)913.7|(% style="width:55px" %)913.9|(% style="width:53px" %)914.1|(% style="width:49px" %)914.3|(% style="width:52px" %)914.5|(% style="width:51px" %)914.7|(% style="width:51px" %)914.9|(% style="width:115px" %)Channel 56-63
925 +|(% colspan="10" style="background-color:#4f81bd; color:white; width:589px" %)**Channels(500KHz,4/5,Unit:MHz,CHS=0)**
926 +|(% style="width:47px" %) |(% style="width:54px" %)903|(% style="width:53px" %)904.6|(% style="width:55px" %)906.2|(% style="width:53px" %)907.8|(% style="width:49px" %)909.4|(% style="width:52px" %)911|(% style="width:51px" %)912.6|(% style="width:51px" %)914.2|(% style="width:115px" %)Channel 64-71
1026 1026  )))
1027 1027  
1028 -[[image:image-20220606154726-3.png]]
1029 1029  
1030 -
1031 1031  When you use the TTN network, the US915 frequency bands use are:
1032 1032  
1033 1033  * 903.9 - SF7BW125 to SF10BW125
... ... @@ -1059,22 +1059,34 @@
1059 1059  
1060 1060  (((
1061 1061  The **AU915** band is similar. Below are the AU915 Uplink Channels.
961 +
962 +(% border="1" cellspacing="3" style="background-color:#f2f2f2; width:510px" %)
963 +|(% style="background-color:#4f81bd; color:white; width:45px" %)**CHE**|(% colspan="9" style="background-color:#4f81bd; color:white; width:465px" %)**AU915 Uplink Channels(125KHz,4/5,Unit:MHz,CHS=0)**
964 +|(% style="width:45px" %)0|(% colspan="9" style="width:540px" %)ENABLE Channel 0-63
965 +|(% style="width:45px" %)1|(% style="width:51px" %)915.2|(% style="width:51px" %)915.4|(% style="width:51px" %)915.6|(% style="width:52px" %)915.8|(% style="width:51px" %)916|(% style="width:51px" %)916.2|(% style="width:53px" %)916.4|(% style="width:51px" %)916.6|(% style="width:115px" %)Channel 0-7
966 +|(% style="width:45px" %)2|(% style="width:51px" %)916.8|(% style="width:51px" %)917|(% style="width:51px" %)917.2|(% style="width:52px" %)917.4|(% style="width:51px" %)917.6|(% style="width:51px" %)917.8|(% style="width:53px" %)918|(% style="width:51px" %)918.2|(% style="width:115px" %)Channel 8-15
967 +|(% style="width:45px" %)3|(% style="width:51px" %)918.4|(% style="width:51px" %)918.6|(% style="width:51px" %)918.8|(% style="width:52px" %)919|(% style="width:51px" %)919.2|(% style="width:51px" %)919.4|(% style="width:53px" %)919.6|(% style="width:51px" %)919.8|(% style="width:115px" %)Channel 16-23
968 +|(% style="width:45px" %)4|(% style="width:51px" %)920|(% style="width:51px" %)920.2|(% style="width:51px" %)920.4|(% style="width:52px" %)920.6|(% style="width:51px" %)920.8|(% style="width:51px" %)921|(% style="width:53px" %)921.2|(% style="width:51px" %)921.4|(% style="width:115px" %)Channel 24-31
969 +|(% style="width:45px" %)5|(% style="width:51px" %)921.6|(% style="width:51px" %)921.8|(% style="width:51px" %)922|(% style="width:52px" %)922.2|(% style="width:51px" %)922.4|(% style="width:51px" %)922.6|(% style="width:53px" %)922.8|(% style="width:51px" %)923|(% style="width:115px" %)Channel 32-39
970 +|(% style="width:45px" %)6|(% style="width:51px" %)923.2|(% style="width:51px" %)923.4|(% style="width:51px" %)923.6|(% style="width:52px" %)923.8|(% style="width:51px" %)924|(% style="width:51px" %)924.2|(% style="width:53px" %)924.4|(% style="width:51px" %)924.6|(% style="width:115px" %)Channel 40-47
971 +|(% style="width:45px" %)7|(% style="width:51px" %)924.8|(% style="width:51px" %)925|(% style="width:51px" %)925.2|(% style="width:52px" %)925.4|(% style="width:51px" %)925.6|(% style="width:51px" %)925.8|(% style="width:53px" %)926|(% style="width:51px" %)926.2|(% style="width:115px" %)Channel 48-55
972 +|(% style="width:45px" %)8|(% style="width:51px" %)926.4|(% style="width:51px" %)926.6|(% style="width:51px" %)926.8|(% style="width:52px" %)927|(% style="width:51px" %)927.2|(% style="width:51px" %)927.4|(% style="width:53px" %)927.6|(% style="width:51px" %)927.8|(% style="width:115px" %)Channel 56-63
973 +|(% colspan="10" style="background-color:#4f81bd; color:white; width:586px" %)**Channels(500KHz,4/5,Unit:MHz,CHS=0)**
974 +|(% style="width:45px" %) |(% style="width:51px" %)915.9|(% style="width:51px" %)917.5|(% style="width:51px" %)919.1|(% style="width:52px" %)920.7|(% style="width:51px" %)922.3|(% style="width:51px" %)923.9|(% style="width:53px" %)925.5|(% style="width:51px" %)927.1|(% style="width:115px" %)Channel 64-71
1062 1062  )))
1063 1063  
1064 -[[image:image-20220606154825-4.png]]
1065 1065  
1066 1066  
1067 -
1068 1068  == 4.2 ​Can I calibrate LSE01 to different soil types? ==
1069 1069  
1070 1070  
1071 -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]].
982 +(((
983 +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/downloads/LoRa_End_Node/LSE01/Calibrate_to_other_Soil_20230522.pdf]].
984 +)))
1072 1072  
1073 1073  
1074 -
1075 1075  = 5. Trouble Shooting =
1076 1076  
1077 -
1078 1078  == 5.1 ​Why I can't join TTN in US915 / AU915 bands? ==
1079 1079  
1080 1080  
... ... @@ -1081,7 +1081,6 @@
1081 1081  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.
1082 1082  
1083 1083  
1084 -
1085 1085  == 5.2 AT Command input doesn't work ==
1086 1086  
1087 1087  
... ... @@ -1090,7 +1090,6 @@
1090 1090  )))
1091 1091  
1092 1092  
1093 -
1094 1094  == 5.3 Device rejoin in at the second uplink packet ==
1095 1095  
1096 1096  
... ... @@ -1108,12 +1108,25 @@
1108 1108  
1109 1109  (% style="color:#4f81bd" %)**Solution: **
1110 1110  
1020 +(((
1111 1111  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:
1022 +)))
1112 1112  
1113 1113  [[image:1654500929571-736.png||height="458" width="832"]]
1114 1114  
1115 1115  
1027 +== 5.3 Possible reasons why the device is unresponsive： ==
1116 1116  
1029 +~1. Check whether the battery voltage is lower than 2.8V
1030 +2. Check whether the jumper of the device is correctly connected
1031 +
1032 +[[image:image-20240330173910-1.png]]
1033 +3. Check whether the switch here of the device is at the ISP（The switch can operate normally only when it is in RUN）
1034 +
1035 +[[image:image-20240330173932-2.png]]
1036 +
1037 += =
1038 +
1117 1117  = 6. ​Order Info =
1118 1118  
1119 1119  
... ... @@ -1181,7 +1181,5 @@
1181 1181  
1182 1182  
1183 1183  * 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.
1184 -* 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]]
1185 1185  
1186 -
1187 -
1107 +* 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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