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Last modified by Mengting Qiu on 2025/07/07 15:27
From version 48.1
edited by Mengting Qiu
on 2023/11/09 09:40
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To version 42.3
edited by Xiaoling
on 2022/07/08 15:03
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Summary

Details

Page properties
Author
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1 -XWiki.ting
1 +XWiki.Xiaoling
Content
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24 24  
25 25  == 1.1 ​What is LoRaWAN Soil Moisture & EC Sensor ==
26 26  
27 -
28 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.
28 +
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.
30 30  )))
31 31  
32 32  (((
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.
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.
34 34  )))
35 35  
36 36  (((
... ... @@ -38,7 +38,7 @@
38 38  )))
39 39  
40 40  (((
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.
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.
42 42  )))
43 43  
44 44  (((
... ... @@ -52,9 +52,9 @@
52 52  [[image:1654503265560-120.png]]
53 53  
54 54  
56 +
55 55  == 1.2 ​Features ==
56 56  
57 -
58 58  * LoRaWAN 1.0.3 Class A
59 59  * Ultra low power consumption
60 60  * Monitor Soil Moisture
... ... @@ -68,79 +68,44 @@
68 68  * 4000mAh or 8500mAh Battery for long term use
69 69  
70 70  
71 -
72 72  == 1.3 Specification ==
73 73  
74 -
75 75  Measure Volume: Base on the centra pin of the probe, a cylinder with 7cm diameter and 10cm height.
76 76  
77 -(% border="1" cellspacing="5" style="background-color:#f2f2f2; width:520px" %)
78 -|(% style="background-color:#d9e2f3; color:#0070c0; width:95px" %)**Parameter**|(% style="background-color:#d9e2f3; color:#0070c0; width:147px" %)**Soil Moisture**|(% style="background-color:#d9e2f3; color:#0070c0; width:138px" %)**Soil Conductivity**|(% style="background-color:#d9e2f3; color:#0070c0; width:140px" %)**Soil Temperature**
79 -|(% style="width:95px" %)Range|(% style="width:146px" %)0-100.00%|(% style="width:137px" %)(((
80 -0-20000uS/cm
81 -(25℃)(0-20.0EC)
82 -)))|(% style="width:140px" %)-40.00℃～85.00℃
83 -|(% style="width:95px" %)Unit|(% style="width:146px" %)V/V %|(% style="width:137px" %)uS/cm|(% style="width:140px" %)℃
84 -|(% style="width:95px" %)Resolution|(% style="width:146px" %)0.01%|(% style="width:137px" %)1 uS/cm|(% style="width:140px" %)0.01℃
85 -|(% style="width:95px" %)Accuracy|(% style="width:146px" %)(((
86 -±3% (0-53%)
87 -±5% (>53%)
88 -)))|(% style="width:137px" %)2%FS|(% style="width:140px" %)(((
89 --10℃～50℃:<0.3℃
90 -All other: <0.6℃
91 -)))
92 -|(% style="width:95px" %)(((
93 -Measure
94 -Method
95 -)))|(% style="width:146px" %)FDR , with temperature &EC compensate|(% style="width:137px" %)Conductivity , with temperature compensate|(% style="width:140px" %)RTD, and calibrate
76 +[[image:image-20220606162220-5.png]]
96 96  
97 97  
98 98  
99 -== 1.4 Dimension ==
80 +== ​1.4 Applications ==
100 100  
82 +* Smart Agriculture
101 101  
102 -(% style="color:blue" %)**Main Device Dimension:**
84 +(% class="wikigeneratedid" id="H200B1.5FirmwareChangelog" %)
85 +​
103 103  
104 -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/]]
87 +== 1.5 Firmware Change log ==
105 105  
106 -[[image:image-20221008140228-2.png||height="358" width="571"]]
107 107  
108 -
109 -(% style="color:blue" %)**Probe Dimension**
110 -
111 -[[image:image-20221008135912-1.png]]
112 -
113 -
114 -== ​1.5 Applications ==
115 -
116 -
117 -* Smart Agriculture​
118 -
119 -
120 -
121 -== 1.6 Firmware Change log ==
122 -
123 -
124 124  **LSE01 v1.0 :**  Release
125 125  
126 126  
93 +
127 127  = 2. Configure LSE01 to connect to LoRaWAN network =
128 128  
129 129  == 2.1 How it works ==
130 130  
131 -
132 132  (((
133 133  The LSE01 is configured as LoRaWAN OTAA Class A mode by default. It has OTAA keys to join LoRaWAN network. To connect a local LoRaWAN network, you need to input the OTAA keys in the LoRaWAN IoT server and power on the LSE0150. It will automatically join the network via OTAA and start to send the sensor value
134 134  )))
135 135  
136 136  (((
137 -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"]].
103 +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"]].
138 138  )))
139 139  
140 140  
107 +
141 141  == 2.2 ​Quick guide to connect to LoRaWAN server (OTAA) ==
142 142  
143 -
144 144  Following is an example for how to join the [[TTN v3 LoRaWAN Network>>url:https://console.cloud.thethings.network/]]. Below is the network structure; we use the [[LG308>>url:http://www.dragino.com/products/lora/item/140-lg308.html]] as a LoRaWAN gateway in this example.
145 145  
146 146  
... ... @@ -154,9 +154,8 @@
154 154  
155 155  Each LSE01 is shipped with a sticker with the default device EUI as below:
156 156  
157 -[[image:image-20230426084640-1.png||height="241" width="519"]]
123 +[[image:image-20220606163732-6.jpeg]]
158 158  
159 -
160 160  You can enter this key in the LoRaWAN Server portal. Below is TTN screen shot:
161 161  
162 162  **Add APP EUI in the application**
... ... @@ -185,10 +185,11 @@
185 185  [[image:1654504778294-788.png]]
186 186  
187 187  
153 +
188 188  == 2.3 Uplink Payload ==
189 189  
190 -=== 2.3.1 MOD~=0(Default Mode)(% style="display:none" %) (%%) ===
191 191  
157 +=== 2.3.1 MOD~=0(Default Mode) ===
192 192  
193 193  LSE01 will uplink payload via LoRaWAN with below payload format: 
194 194  
... ... @@ -196,36 +196,46 @@
196 196  Uplink payload includes in total 11 bytes.
197 197  )))
198 198  
199 -(% border="1" cellspacing="5" style="background-color:#f2f2f2; width:500px" %)
200 -|(% style="background-color:#d9e2f3; color:#0070c0" %)**Size(bytes)**|(% style="background-color:#d9e2f3; color:#0070c0" %)**2**|(% style="background-color:#d9e2f3; color:#0070c0" %)**2**|(% style="background-color:#d9e2f3; color:#0070c0" %)**2**|(% style="background-color:#d9e2f3; color:#0070c0" %)**2**|(% style="background-color:#d9e2f3; color:#0070c0" %)**2**|(% style="background-color:#d9e2f3; color:#0070c0" %)**1**
201 -|Value|[[BAT>>||anchor="H2.3.3BatteryInfo"]]|(((
165 +(% border="1" cellspacing="10" style="background-color:#ffffcc; width:500px" %)
166 +|(((
167 +**Size**
168 +
169 +**(bytes)**
170 +)))|**2**|**2**|**2**|**2**|**2**|**1**
171 +|**Value**|[[BAT>>||anchor="H2.3.3BatteryInfo"]]|(((
202 202  Temperature
173 +
203 203  (Reserve, Ignore now)
204 204  )))|[[Soil Moisture>>||anchor="H2.3.4SoilMoisture"]]|[[Soil Temperature>>||anchor="H2.3.5SoilTemperature"]]|[[Soil Conductivity (EC)>>||anchor="H2.3.6SoilConductivity28EC29"]]|(((
205 -MOD & Digital Interrupt(Optional)
176 +MOD & Digital Interrupt
177 +
178 +(Optional)
206 206  )))
207 207  
208 208  
209 -
210 210  === 2.3.2 MOD~=1(Original value) ===
211 211  
212 -
213 213  This mode can get the original AD value of moisture and original conductivity (with temperature drift compensation).
214 214  
215 -(% border="1" cellspacing="5" style="background-color:#f2f2f2; width:500px" %)
216 -|(% style="background-color:#d9e2f3; color:#0070c0" %)**Size(bytes)**|(% style="background-color:#d9e2f3; color:#0070c0" %)**2**|(% style="background-color:#d9e2f3; color:#0070c0" %)**2**|(% style="background-color:#d9e2f3; color:#0070c0" %)**2**|(% style="background-color:#d9e2f3; color:#0070c0" %)**2**|(% style="background-color:#d9e2f3; color:#0070c0" %)**2**|(% style="background-color:#d9e2f3; color:#0070c0" %)**1**
217 -|Value|[[BAT>>||anchor="H2.3.3BatteryInfo"]]|(((
186 +(% border="1" cellspacing="10" style="background-color:#ffffcc; width:500px" %)
187 +|(((
188 +**Size**
189 +
190 +**(bytes)**
191 +)))|**2**|**2**|**2**|**2**|**2**|**1**
192 +|**Value**|[[BAT>>||anchor="H2.3.3BatteryInfo"]]|(((
218 218  Temperature
194 +
219 219  (Reserve, Ignore now)
220 -)))|[[Soil Conductivity (EC)>>||anchor="H2.3.6SoilConductivity28EC29"]](raw)|[[Soil Moisture>>||anchor="H2.3.4SoilMoisture"]](raw)|Dielectric constant(raw)|(((
221 -MOD & Digital Interrupt(Optional)
196 +)))|[[Soil Moisture>>||anchor="H2.3.4SoilMoisture"]](raw)|[[Soil Temperature>>||anchor="H2.3.5SoilTemperature"]]|[[Soil Conductivity (EC)>>||anchor="H2.3.6SoilConductivity28EC29"]](raw)|(((
197 +MOD & Digital Interrupt
198 +
199 +(Optional)
222 222  )))
223 223  
224 224  
225 -
226 226  === 2.3.3 Battery Info ===
227 227  
228 -
229 229  (((
230 230  Check the battery voltage for LSE01.
231 231  )))
... ... @@ -239,23 +239,31 @@
239 239  )))
240 240  
241 241  
218 +
242 242  === 2.3.4 Soil Moisture ===
243 243  
244 -
245 245  (((
246 246  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.
247 247  )))
248 248  
249 249  (((
250 -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%.**
226 +For example, if the data you get from the register is __0x05 0xDC__, the moisture content in the soil is
251 251  )))
252 252  
229 +(((
230 +
231 +)))
253 253  
254 -=== 2.3.5 Soil Temperature ===
233 +(((
234 +(% style="color:#4f81bd" %)**05DC(H) = 1500(D) /100 = 15%.**
235 +)))
255 255  
256 256  
238 +
239 +=== 2.3.5 Soil Temperature ===
240 +
257 257  (((
258 -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
242 + 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
259 259  )))
260 260  
261 261  (((
... ... @@ -271,9 +271,9 @@
271 271  )))
272 272  
273 273  
258 +
274 274  === 2.3.6 Soil Conductivity (EC) ===
275 275  
276 -
277 277  (((
278 278  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).
279 279  )))
... ... @@ -290,9 +290,12 @@
290 290  
291 291  )))
292 292  
277 +(((
278 +
279 +)))
280 +
293 293  === 2.3.7 MOD ===
294 294  
295 -
296 296  Firmware version at least v2.1 supports changing mode.
297 297  
298 298  For example, bytes[10]=90
... ... @@ -300,7 +300,7 @@
300 300  mod=(bytes[10]>>7)&0x01=1.
301 301  
302 302  
303 -(% style="color:blue" %)**Downlink Command:**
290 +**Downlink Command:**
304 304  
305 305  If payload = 0x0A00, workmode=0
306 306  
... ... @@ -307,9 +307,9 @@
307 307  If** **payload =** **0x0A01, workmode=1
308 308  
309 309  
297 +
310 310  === 2.3.8 ​Decode payload in The Things Network ===
311 311  
312 -
313 313  While using TTN network, you can add the payload format to decode the payload.
314 314  
315 315  
... ... @@ -320,34 +320,32 @@
320 320  )))
321 321  
322 322  (((
323 -LSE01 TTN Payload Decoder:  [[https:~~/~~/github.com/dragino/dragino-end-node-decoder/tree/main/LSE01>>https://github.com/dragino/dragino-end-node-decoder/tree/main/LSE01]]
324 -
325 -
310 +LSE01 TTN Payload Decoder: [[https:~~/~~/www.dropbox.com/sh/si8icbrjlamxqdb/AAACYwjsxxr5fj_vpqRtrETAa?dl=0>>https://www.dropbox.com/sh/si8icbrjlamxqdb/AAACYwjsxxr5fj_vpqRtrETAa?dl=0]]
326 326  )))
327 327  
328 -== 2.4 Uplink Interval ==
329 329  
330 330  
315 +== 2.4 Uplink Interval ==
316 +
331 331  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"]]
332 332  
333 333  
320 +
334 334  == 2.5 Downlink Payload ==
335 335  
336 -
337 337  By default, LSE01 prints the downlink payload to console port.
338 338  
339 -(% border="1" cellspacing="5" style="background-color:#f2f2f2; width:479.818px" %)
340 -|=(% style="width: 183px; background-color:#D9E2F3;color:#0070C0" %)**Downlink Control Type**|=(% style="width: 55px; background-color:#D9E2F3;color:#0070C0" %)FPort|=(% style="width: 93px; background-color:#D9E2F3;color:#0070C0" %)**Type Code**|=(% style="width: 146px; background-color: rgb(217, 226, 243); color: rgb(0, 112, 192);" %)**Downlink payload size(bytes)**
341 -|(% style="width:183px" %)TDC (Transmit Time Interval)|(% style="width:55px" %)Any|(% style="width:93px" %)01|(% style="width:146px" %)4
342 -|(% style="width:183px" %)RESET|(% style="width:55px" %)Any|(% style="width:93px" %)04|(% style="width:146px" %)2
343 -|(% style="width:183px" %)AT+CFM|(% style="width:55px" %)Any|(% style="width:93px" %)05|(% style="width:146px" %)4
344 -|(% style="width:183px" %)INTMOD|(% style="width:55px" %)Any|(% style="width:93px" %)06|(% style="width:146px" %)4
345 -|(% style="width:183px" %)MOD|(% style="width:55px" %)Any|(% style="width:93px" %)0A|(% style="width:146px" %)2
325 +[[image:image-20220606165544-8.png]]
346 346  
327 +
347 347  (((
348 348  (% style="color:blue" %)**Examples:**
349 349  )))
350 350  
332 +(((
333 +
334 +)))
335 +
351 351  * (((
352 352  (% style="color:blue" %)**Set TDC**
353 353  )))
... ... @@ -382,9 +382,9 @@
382 382  Downlink Payload: 05000001, Set AT+CFM=1 or 05000000 , set AT+CFM=0
383 383  
384 384  
370 +
385 385  == 2.6 ​Show Data in DataCake IoT Server ==
386 386  
387 -
388 388  (((
389 389  [[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:
390 390  )))
... ... @@ -421,15 +421,14 @@
421 421  [[image:1654505925508-181.png]]
422 422  
423 423  
409 +
424 424  == 2.7 Frequency Plans ==
425 425  
426 -
427 427  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.
428 428  
429 429  
430 430  === 2.7.1 EU863-870 (EU868) ===
431 431  
432 -
433 433  (% style="color:#037691" %)** Uplink:**
434 434  
435 435  868.1 - SF7BW125 to SF12BW125
... ... @@ -458,9 +458,9 @@
458 458  869.525 - SF9BW125 (RX2 downlink only)
459 459  
460 460  
445 +
461 461  === 2.7.2 US902-928(US915) ===
462 462  
463 -
464 464  Used in USA, Canada and South America. Default use CHE=2
465 465  
466 466  (% style="color:#037691" %)**Uplink:**
... ... @@ -503,9 +503,9 @@
503 503  923.3 - SF12BW500(RX2 downlink only)
504 504  
505 505  
490 +
506 506  === 2.7.3 CN470-510 (CN470) ===
507 507  
508 -
509 509  Used in China, Default use CHE=1
510 510  
511 511  (% style="color:#037691" %)**Uplink:**
... ... @@ -548,9 +548,9 @@
548 548  505.3 - SF12BW125 (RX2 downlink only)
549 549  
550 550  
535 +
551 551  === 2.7.4 AU915-928(AU915) ===
552 552  
553 -
554 554  Default use CHE=2
555 555  
556 556  (% style="color:#037691" %)**Uplink:**
... ... @@ -593,9 +593,9 @@
593 593  923.3 - SF12BW500(RX2 downlink only)
594 594  
595 595  
580 +
596 596  === 2.7.5 AS920-923 & AS923-925 (AS923) ===
597 597  
598 -
599 599  (% style="color:#037691" %)**Default Uplink channel:**
600 600  
601 601  923.2 - SF7BW125 to SF10BW125
... ... @@ -644,9 +644,9 @@
644 644  923.2 - SF10BW125 (RX2)
645 645  
646 646  
631 +
647 647  === 2.7.6 KR920-923 (KR920) ===
648 648  
649 -
650 650  Default channel:
651 651  
652 652  922.1 - SF7BW125 to SF12BW125
... ... @@ -680,9 +680,9 @@
680 680  921.9 - SF12BW125 (RX2 downlink only; SF12BW125 might be changed to SF9BW125)
681 681  
682 682  
667 +
683 683  === 2.7.7 IN865-867 (IN865) ===
684 684  
685 -
686 686  (% style="color:#037691" %)** Uplink:**
687 687  
688 688  865.0625 - SF7BW125 to SF12BW125
... ... @@ -699,9 +699,10 @@
699 699  866.550 - SF10BW125 (RX2)
700 700  
701 701  
702 -== 2.8 LED Indicator ==
703 703  
704 704  
688 +== 2.8 LED Indicator ==
689 +
705 705  The LSE01 has an internal LED which is to show the status of different state.
706 706  
707 707  * Blink once when device power on.
... ... @@ -712,9 +712,9 @@
712 712  
713 713  == 2.9 Installation in Soil ==
714 714  
715 -
716 716  **Measurement the soil surface**
717 717  
702 +
718 718  [[image:1654506634463-199.png]] ​
719 719  
720 720  (((
... ... @@ -724,6 +724,7 @@
724 724  )))
725 725  
726 726  
712 +
727 727  [[image:1654506665940-119.png]]
728 728  
729 729  (((
... ... @@ -737,12 +737,19 @@
737 737  
738 738  == 2.10 ​Firmware Change Log ==
739 739  
726 +(((
727 +**Firmware download link:**
728 +)))
740 740  
741 741  (((
742 -**Firmware download link:  **[[https:~~/~~/www.dropbox.com/sh/8ixj7zgt477ip51/AADLrib9Oe6IuOpPF5o1GPf9a?dl=0>>https://www.dropbox.com/sh/8ixj7zgt477ip51/AADLrib9Oe6IuOpPF5o1GPf9a?dl=0]]
731 +[[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/]]
743 743  )))
744 744  
745 745  (((
735 +
736 +)))
737 +
738 +(((
746 746  **Firmware Upgrade Method: **[[Firmware Upgrade Instruction>>doc:Main.Firmware Upgrade Instruction for STM32 base products.WebHome]]
747 747  )))
748 748  
... ... @@ -759,14 +759,62 @@
759 759  )))
760 760  
761 761  
762 -== 2.11 Battery & Power Consumption ==
755 +== 2.11 ​Battery Analysis ==
763 763  
757 +=== 2.11.1 ​Battery Type ===
764 764  
765 -LSE01 uses ER26500 + SPC1520 battery pack. See below link for detail information about the battery info and how to replace.
759 +(((
760 +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.
761 +)))
766 766  
767 -[[**Battery Info & Power Consumption Analyze**>>url:http://wiki.dragino.com/xwiki/bin/view/Main/How%20to%20calculate%20the%20battery%20life%20of%20Dragino%20sensors%3F/]] .
763 +(((
764 +The battery is designed to last for more than 5 years for the LSN50.
765 +)))
768 768  
767 +(((
768 +(((
769 +The battery-related documents are as below:
770 +)))
771 +)))
769 769  
773 +* (((
774 +[[Battery Dimension>>https://www.dragino.com/downloads/index.php?dir=datasheet/Battery/]],
775 +)))
776 +* (((
777 +[[Lithium-Thionyl Chloride Battery  datasheet>>https://www.dragino.com/downloads/index.php?dir=datasheet/Battery/]],
778 +)))
779 +* (((
780 +[[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/]]
781 +)))
782 +
783 + [[image:image-20220610172436-1.png]]
784 +
785 +
786 +
787 +=== 2.11.2 ​Battery Note ===
788 +
789 +(((
790 +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.
791 +)))
792 +
793 +
794 +
795 +=== 2.11.3 Replace the battery ===
796 +
797 +(((
798 +If Battery is lower than 2.7v, user should replace the battery of LSE01.
799 +)))
800 +
801 +(((
802 +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.
803 +)))
804 +
805 +(((
806 +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)
807 +)))
808 +
809 +
810 +
770 770  = 3. ​Using the AT Commands =
771 771  
772 772  == 3.1 Access AT Commands ==
... ... @@ -774,7 +774,6 @@
774 774  
775 775  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.
776 776  
777 -
778 778  [[image:1654501986557-872.png||height="391" width="800"]]
779 779  
780 780  
... ... @@ -784,6 +784,7 @@
784 784  [[image:1654502005655-729.png||height="503" width="801"]]
785 785  
786 786  
827 +
787 787  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:
788 788  
789 789  
... ... @@ -790,7 +790,7 @@
790 790   [[image:1654502050864-459.png||height="564" width="806"]]
791 791  
792 792  
793 -Below are the available commands, a more detailed AT Command manual can be found at [[AT Command Manual>>https://www.dropbox.com/sh/qr6vproz4z4kzjz/AAAD48h3OyWrU1hq_Cqm8jIwa?dl=0]].
834 +Below are the available commands, a more detailed AT Command manual can be found at [[AT Command Manual>>https://www.dropbox.com/sh/qr6vproz4z4kzjz/AAAD48h3OyWrU1hq_Cqm8jIwa?dl=0]]: [[https:~~/~~/www.dropbox.com/sh/qr6vproz4z4kzjz/AAAD48h3OyWrU1hq_Cqm8jIwa?dl=0>>https://www.dropbox.com/sh/qr6vproz4z4kzjz/AAAD48h3OyWrU1hq_Cqm8jIwa?dl=0]]
794 794  
795 795  
796 796  (% style="background-color:#dcdcdc" %)**AT+<CMD>? **(%%) : Help on <CMD>
... ... @@ -902,7 +902,6 @@
902 902  
903 903  == 4.1 ​How to change the LoRa Frequency Bands/Region? ==
904 904  
905 -
906 906  (((
907 907  You can follow the instructions for [[how to upgrade image>>||anchor="H2.10200BFirmwareChangeLog"]].
908 908  When downloading the images, choose the required image file for download. ​
... ... @@ -909,10 +909,18 @@
909 909  )))
910 910  
911 911  (((
952 +
953 +)))
954 +
955 +(((
912 912  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.
913 913  )))
914 914  
915 915  (((
960 +
961 +)))
962 +
963 +(((
916 916  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.
917 917  )))
918 918  
... ... @@ -922,23 +922,11 @@
922 922  
923 923  (((
924 924  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.
925 -
926 -(% border="1" cellspacing="5" style="background-color:#f2f2f2; width:520px" %)
927 -|(% style="background-color:#d9e2f3; color:#0070c0; width:47px" %)**CHE**|(% colspan="9" style="background-color:#d9e2f3; color:#0070c0; width:542px" %)**US915 Uplink Channels(125KHz,4/5,Unit:MHz,CHS=0)**
928 -|(% style="width:47px" %)0|(% colspan="9" style="width:542px" %)ENABLE Channel 0-63
929 -|(% 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
930 -|(% 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
931 -|(% 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
932 -|(% 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
933 -|(% 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
934 -|(% 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
935 -|(% 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
936 -|(% 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
937 -|(% colspan="10" style="color:#0070c0; width:589px" %)**Channels(500KHz,4/5,Unit:MHz,CHS=0)**
938 -|(% 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
939 939  )))
940 940  
975 +[[image:image-20220606154726-3.png]]
941 941  
977 +
942 942  When you use the TTN network, the US915 frequency bands use are:
943 943  
944 944  * 903.9 - SF7BW125 to SF10BW125
... ... @@ -970,43 +970,25 @@
970 970  
971 971  (((
972 972  The **AU915** band is similar. Below are the AU915 Uplink Channels.
973 -
974 -(% border="1" cellspacing="5" style="background-color:#f2f2f2; width:520px" %)
975 -|(% style="background-color:#d9e2f3; color:#0070c0; width:45px" %)**CHE**|(% colspan="9" style="background-color:#d9e2f3; color:#0070c0; width:540px" %)**AU915 Uplink Channels(125KHz,4/5,Unit:MHz,CHS=0)**
976 -|(% style="width:45px" %)0|(% colspan="9" style="width:540px" %)ENABLE Channel 0-63
977 -|(% 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
978 -|(% 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
979 -|(% 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
980 -|(% 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
981 -|(% 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
982 -|(% 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
983 -|(% 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
984 -|(% 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
985 -|(% colspan="10" style="color:#0070c0; width:586px" %)**Channels(500KHz,4/5,Unit:MHz,CHS=0)**
986 -|(% 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
987 987  )))
988 988  
1011 +[[image:image-20220606154825-4.png]]
989 989  
990 990  
991 991  == 4.2 ​Can I calibrate LSE01 to different soil types? ==
992 992  
1016 +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]].
993 993  
994 -(((
995 -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]].
996 -)))
997 997  
998 -
999 999  = 5. Trouble Shooting =
1000 1000  
1001 1001  == 5.1 ​Why I can't join TTN in US915 / AU915 bands? ==
1002 1002  
1003 -
1004 1004  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.
1005 1005  
1006 1006  
1007 1007  == 5.2 AT Command input doesn't work ==
1008 1008  
1009 -
1010 1010  (((
1011 1011  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.
1012 1012  )))
... ... @@ -1014,7 +1014,6 @@
1014 1014  
1015 1015  == 5.3 Device rejoin in at the second uplink packet ==
1016 1016  
1017 -
1018 1018  (% style="color:#4f81bd" %)**Issue describe as below:**
1019 1019  
1020 1020  [[image:1654500909990-784.png]]
... ... @@ -1029,9 +1029,7 @@
1029 1029  
1030 1030  (% style="color:#4f81bd" %)**Solution: **
1031 1031  
1032 -(((
1033 1033  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:
1034 -)))
1035 1035  
1036 1036  [[image:1654500929571-736.png||height="458" width="832"]]
1037 1037  
... ... @@ -1101,7 +1101,5 @@
1101 1101  
1102 1102  = 8. Support =
1103 1103  
1104 -
1105 1105  * 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.
1106 -
1107 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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