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Last modified by Mengting Qiu on 2025/07/07 15:27
From version 60.1
edited by Mengting Qiu
on 2025/07/07 15:27
Change comment: There is no comment for this version
To version 46.1
edited by Bei Jinggeng
on 2022/12/21 15:01
Change comment: There is no comment for this version

Summary

Details

Page properties
Author
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1 -XWiki.ting
1 +XWiki.Bei
Content
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1 -[[image:image-20220606151504-2.jpeg||data-xwiki-image-style-alignment="center" height="554" width="554"]]
1 +(% style="text-align:center" %)
2 +[[image:image-20220606151504-2.jpeg||height="554" width="554"]]
2 2  
3 3  
4 4  
... ... @@ -21,15 +21,16 @@
21 21  
22 22  = 1. Introduction =
23 23  
25 +
24 24  == 1.1 ​What is LoRaWAN Soil Moisture & EC Sensor ==
25 25  
26 26  
27 27  (((
28 -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.
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.
29 29  )))
30 30  
31 31  (((
32 -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.
33 33  )))
34 34  
35 35  (((
... ... @@ -37,7 +37,7 @@
37 37  )))
38 38  
39 39  (((
40 -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.
41 41  )))
42 42  
43 43  (((
... ... @@ -51,6 +51,7 @@
51 51  [[image:1654503265560-120.png]]
52 52  
53 53  
56 +
54 54  == 1.2 ​Features ==
55 55  
56 56  
... ... @@ -71,30 +71,14 @@
71 71  
72 72  Measure Volume: Base on the centra pin of the probe, a cylinder with 7cm diameter and 10cm height.
73 73  
74 -(% border="1" cellspacing="3" style="background-color:#f2f2f2; width:510px" %)
75 -|(% 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**
76 -|(% style="width:95px" %)Range|(% style="width:146px" %)0-100.00%|(% style="width:137px" %)(((
77 -0-20000uS/cm
78 -(25℃)(0-20.0EC)
79 -)))|(% style="width:140px" %)-40.00℃～85.00℃
80 -|(% style="width:95px" %)Unit|(% style="width:146px" %)V/V %|(% style="width:137px" %)uS/cm|(% style="width:140px" %)℃
81 -|(% style="width:95px" %)Resolution|(% style="width:146px" %)0.01%|(% style="width:137px" %)1 uS/cm|(% style="width:140px" %)0.01℃
82 -|(% style="width:95px" %)Accuracy|(% style="width:146px" %)(((
83 -±3% (0-53%)
84 -±5% (>53%)
85 -)))|(% style="width:137px" %)2%FS|(% style="width:140px" %)(((
86 --10℃～50℃:<0.3℃
87 -All other: <0.6℃
88 -)))
89 -|(% style="width:95px" %)(((
90 -Measure
91 -Method
92 -)))|(% style="width:146px" %)FDR , with temperature &EC compensate|(% style="width:137px" %)Conductivity , with temperature compensate|(% style="width:140px" %)RTD, and calibrate
77 +[[image:image-20220606162220-5.png]]
93 93  
79 +
80 +
94 94  == 1.4 Dimension ==
95 95  
96 96  
97 -(% style="color:blue" %)**Main Device Dimension:**
84 +**Main Device Dimension:**
98 98  
99 99  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/]]
100 100  
... ... @@ -101,11 +101,12 @@
101 101  [[image:image-20221008140228-2.png||height="358" width="571"]]
102 102  
103 103  
104 -(% style="color:blue" %)**Probe Dimension**
91 +**Probe Dimension**
105 105  
106 106  [[image:image-20221008135912-1.png]]
107 107  
108 108  
96 +
109 109  == ​1.5 Applications ==
110 110  
111 111  
... ... @@ -117,8 +117,10 @@
117 117  **LSE01 v1.0 :**  Release
118 118  
119 119  
108 +
120 120  = 2. Configure LSE01 to connect to LoRaWAN network =
121 121  
111 +
122 122  == 2.1 How it works ==
123 123  
124 124  
... ... @@ -131,6 +131,7 @@
131 131  )))
132 132  
133 133  
124 +
134 134  == 2.2 ​Quick guide to connect to LoRaWAN server (OTAA) ==
135 135  
136 136  
... ... @@ -147,66 +147,44 @@
147 147  
148 148  Each LSE01 is shipped with a sticker with the default device EUI as below:
149 149  
150 -[[image:image-20230426084640-1.png||height="201" width="433"]]
141 +[[image:image-20220606163732-6.jpeg]]
151 151  
152 152  
153 153  You can enter this key in the LoRaWAN Server portal. Below is TTN screen shot:
154 154  
155 -**Create the application.**
146 +**Add APP EUI in the application**
156 156  
157 -[[image:https://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/SAC01L_LoRaWAN_Temperature%26Humidity_Sensor_User_Manual/WebHome/image-20250423093843-1.png?width=756&height=264&rev=1.1||alt="image-20250423093843-1.png"]]
158 158  
159 -[[image:https://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LTC2-LB--LoRaWAN_Temperature_Transmitter_User_Manual/WebHome/image-20240907111305-2.png?width=1000&height=572&rev=1.1||alt="image-20240907111305-2.png"]]
149 +[[image:1654504596150-405.png]]
160 160  
161 161  
162 -**Add devices to the created Application.**
163 163  
164 -[[image:https://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LTC2-LB--LoRaWAN_Temperature_Transmitter_User_Manual/WebHome/image-20240907111659-3.png?width=977&height=185&rev=1.1||alt="image-20240907111659-3.png"]]
153 +**Add APP KEY and DEV EUI**
165 165  
166 -[[image:https://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LTC2-LB--LoRaWAN_Temperature_Transmitter_User_Manual/WebHome/image-20240907111820-5.png?width=975&height=377&rev=1.1||alt="image-20240907111820-5.png"]]
155 +[[image:1654504683289-357.png]]
167 167  
168 168  
169 -**Enter end device specifics manually.**
170 170  
171 -[[image:https://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LTC2-LB--LoRaWAN_Temperature_Transmitter_User_Manual/WebHome/image-20240907112136-6.png?width=697&height=687&rev=1.1||alt="image-20240907112136-6.png"]]
159 +(% style="color:blue" %)**Step 2**(%%): Power on LSE01
172 172  
173 -**Add DevEUI and AppKey.**
174 174  
175 -**Customize a platform ID for the device.**
176 -
177 -[[image:https://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LTC2-LB--LoRaWAN_Temperature_Transmitter_User_Manual/WebHome/image-20240907112427-7.png?rev=1.1||alt="image-20240907112427-7.png"]]
178 -
179 -
180 -(% style="color:blue" %)**Step 2**(%%):** Add decoder.**
181 -
182 -In TTN, user can add a custom payload so it shows friendly reading.
183 -
184 -Click this link to get the decoder: [[https:~~/~~/github.com/dragino/dragino-end-node-decoder/tree/main/>>url:https://github.com/dragino/dragino-end-node-decoder/tree/main/]]
185 -
186 -Below is TTN screen shot:
187 -
188 -[[image:https://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LDS25-LBLDS25-LS--LoRaWAN_LiDAR_Distance_Auto-Clean_Sensor_User_Manual/WebHome/image-20241009140556-1.png?width=1184&height=488&rev=1.1||alt="image-20241009140556-1.png" height="488" width="1184"]]
189 -
190 -[[image:https://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LDS25-LBLDS25-LS--LoRaWAN_LiDAR_Distance_Auto-Clean_Sensor_User_Manual/WebHome/image-20241009140603-2.png?width=1168&height=562&rev=1.1||alt="image-20241009140603-2.png"]]
191 -
192 -
193 -(% style="color:blue" %)**Step 3**(%%): Power on LSE01
194 -
195 195  Put a Jumper on JP2 to power on the device. ( The Jumper must be in FLASH position).
196 196  
197 197  [[image:image-20220606163915-7.png]]
198 198  
199 199  
200 -The LSE01 will auto join to the TTN network. After join success, it will start to upload messages to TTN and you can see the messages in the panel.
167 +(% style="color:blue" %)**Step 3**(%%)**:** The LSE01 will auto join to the TTN network. After join success, it will start to upload messages to TTN and you can see the messages in the panel.
201 201  
202 202  [[image:1654504778294-788.png]]
203 203  
204 204  
172 +
205 205  == 2.3 Uplink Payload ==
206 206  
207 -=== 2.3.1 MOD~=0(Default Mode)(% style="display:none" %) (%%) ===
208 208  
176 +=== 2.3.1 MOD~=0(Default Mode) ===
209 209  
178 +
210 210  LSE01 will uplink payload via LoRaWAN with below payload format: 
211 211  
212 212  (((
... ... @@ -213,9 +213,11 @@
213 213  Uplink payload includes in total 11 bytes.
214 214  )))
215 215  
216 -(% border="1" cellspacing="3" style="background-color:#f2f2f2; width:500px" %)
217 -|(% 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**
218 -|Value|[[BAT>>||anchor="H2.3.3BatteryInfo"]]|(((
185 +(% border="1" cellspacing="5" style="background-color:#ffffcc; width:500px" %)
186 +|=(% scope="row" %)(((
187 +**Size(bytes)**
188 +)))|**2**|**2**|**2**|**2**|**2**|**1**
189 +|=**Value**|[[BAT>>||anchor="H2.3.3BatteryInfo"]]|(((
219 219  Temperature
220 220  (Reserve, Ignore now)
221 221  )))|[[Soil Moisture>>||anchor="H2.3.4SoilMoisture"]]|[[Soil Temperature>>||anchor="H2.3.5SoilTemperature"]]|[[Soil Conductivity (EC)>>||anchor="H2.3.6SoilConductivity28EC29"]]|(((
... ... @@ -222,20 +222,24 @@
222 222  MOD & Digital Interrupt(Optional)
223 223  )))
224 224  
196 +
225 225  === 2.3.2 MOD~=1(Original value) ===
226 226  
227 227  
228 228  This mode can get the original AD value of moisture and original conductivity (with temperature drift compensation).
229 229  
230 -(% border="1" cellspacing="3" style="background-color:#f2f2f2; width:500px" %)
231 -|(% 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**
232 -|Value|[[BAT>>||anchor="H2.3.3BatteryInfo"]]|(((
202 +(% border="1" cellspacing="5" style="background-color:#ffffcc; width:500px" %)
203 +|=(% scope="row" %)(((
204 +**Size(bytes)**
205 +)))|**2**|**2**|**2**|**2**|**2**|**1**
206 +|=**Value**|[[BAT>>||anchor="H2.3.3BatteryInfo"]]|(((
233 233  Temperature
234 234  (Reserve, Ignore now)
235 -)))|[[Soil Conductivity (EC)>>||anchor="H2.3.6SoilConductivity28EC29"]](raw)|[[Soil Moisture>>||anchor="H2.3.4SoilMoisture"]](raw)|Dielectric constant(raw)|(((
209 +)))|[[Soil Conductivity (EC)>>||anchor="H2.3.6SoilConductivity28EC29"]](raw)|[[Soil Moisture>>||anchor="H2.3.4SoilMoisture"]](raw)|[[Dielectric constant>>||anchor="H2.3.6SoilConductivity28EC29"]](raw)|(((
236 236  MOD & Digital Interrupt(Optional)
237 237  )))
238 238  
213 +
239 239  === 2.3.3 Battery Info ===
240 240  
241 241  
... ... @@ -252,6 +252,7 @@
252 252  )))
253 253  
254 254  
230 +
255 255  === 2.3.4 Soil Moisture ===
256 256  
257 257  
... ... @@ -260,15 +260,24 @@
260 260  )))
261 261  
262 262  (((
263 -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%.**
239 +For example, if the data you get from the register is __0x05 0xDC__, the moisture content in the soil is
264 264  )))
265 265  
242 +(((
243 +
244 +)))
266 266  
246 +(((
247 +(% style="color:#4f81bd" %)**05DC(H) = 1500(D) /100 = 15%.**
248 +)))
249 +
250 +
251 +
267 267  === 2.3.5 Soil Temperature ===
268 268  
269 269  
270 270  (((
271 -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
256 + 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
272 272  )))
273 273  
274 274  (((
... ... @@ -284,6 +284,7 @@
284 284  )))
285 285  
286 286  
272 +
287 287  === 2.3.6 Soil Conductivity (EC) ===
288 288  
289 289  
... ... @@ -303,10 +303,14 @@
303 303  
304 304  )))
305 305  
292 +(((
293 +
294 +)))
295 +
306 306  === 2.3.7 MOD ===
307 307  
308 308  
309 -Firmware version at least v1.2.1 supports changing mode.
299 +Firmware version at least v2.1 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 -(% style="color:blue" %)**Downlink Command:**
306 +**Downlink Command:**
317 317  
318 318  If payload = 0x0A00, workmode=0
319 319  
... ... @@ -320,6 +320,7 @@
320 320  If** **payload =** **0x0A01, workmode=1
321 321  
322 322  
313 +
323 323  === 2.3.8 ​Decode payload in The Things Network ===
324 324  
325 325  
... ... @@ -333,11 +333,11 @@
333 333  )))
334 334  
335 335  (((
336 -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]]
337 -
338 -
327 +LSE01 TTN Payload Decoder:  [[https:~~/~~/github.com/dragino/dragino-end-node-decoder>>https://github.com/dragino/dragino-end-node-decoder]]
339 339  )))
340 340  
330 +
331 +
341 341  == 2.4 Uplink Interval ==
342 342  
343 343  
... ... @@ -344,23 +344,23 @@
344 344  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"]]
345 345  
346 346  
338 +
347 347  == 2.5 Downlink Payload ==
348 348  
349 349  
350 350  By default, LSE01 prints the downlink payload to console port.
351 351  
352 -(% border="1" cellspacing="3" style="background-color:#f2f2f2; width:510px" %)
353 -|=(% 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)**
354 -|(% style="width:183px" %)TDC (Transmit Time Interval)|(% style="width:55px" %)Any|(% style="width:93px" %)01|(% style="width:146px" %)4
355 -|(% style="width:183px" %)RESET|(% style="width:55px" %)Any|(% style="width:93px" %)04|(% style="width:146px" %)2
356 -|(% style="width:183px" %)AT+CFM|(% style="width:55px" %)Any|(% style="width:93px" %)05|(% style="width:146px" %)4
357 -|(% style="width:183px" %)INTMOD|(% style="width:55px" %)Any|(% style="width:93px" %)06|(% style="width:146px" %)4
358 -|(% style="width:183px" %)MOD|(% style="width:55px" %)Any|(% style="width:93px" %)0A|(% style="width:146px" %)2
344 +[[image:image-20220606165544-8.png]]
359 359  
346 +
360 360  (((
361 361  (% style="color:blue" %)**Examples:**
362 362  )))
363 363  
351 +(((
352 +
353 +)))
354 +
364 364  * (((
365 365  (% style="color:blue" %)**Set TDC**
366 366  )))
... ... @@ -390,12 +390,12 @@
390 390  )))
391 391  
392 392  
393 -
394 394  * (% style="color:blue" %)**CFM**
395 395  
396 396  Downlink Payload: 05000001, Set AT+CFM=1 or 05000000 , set AT+CFM=0
397 397  
398 398  
389 +
399 399  == 2.6 ​Show Data in DataCake IoT Server ==
400 400  
401 401  
... ... @@ -435,6 +435,7 @@
435 435  [[image:1654505925508-181.png]]
436 436  
437 437  
429 +
438 438  == 2.7 Frequency Plans ==
439 439  
440 440  
... ... @@ -441,6 +441,7 @@
441 441  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.
442 442  
443 443  
436 +
444 444  === 2.7.1 EU863-870 (EU868) ===
445 445  
446 446  
... ... @@ -472,6 +472,7 @@
472 472  869.525 - SF9BW125 (RX2 downlink only)
473 473  
474 474  
468 +
475 475  === 2.7.2 US902-928(US915) ===
476 476  
477 477  
... ... @@ -517,6 +517,7 @@
517 517  923.3 - SF12BW500(RX2 downlink only)
518 518  
519 519  
514 +
520 520  === 2.7.3 CN470-510 (CN470) ===
521 521  
522 522  
... ... @@ -562,6 +562,7 @@
562 562  505.3 - SF12BW125 (RX2 downlink only)
563 563  
564 564  
560 +
565 565  === 2.7.4 AU915-928(AU915) ===
566 566  
567 567  
... ... @@ -607,6 +607,7 @@
607 607  923.3 - SF12BW500(RX2 downlink only)
608 608  
609 609  
606 +
610 610  === 2.7.5 AS920-923 & AS923-925 (AS923) ===
611 611  
612 612  
... ... @@ -658,6 +658,7 @@
658 658  923.2 - SF10BW125 (RX2)
659 659  
660 660  
658 +
661 661  === 2.7.6 KR920-923 (KR920) ===
662 662  
663 663  
... ... @@ -694,6 +694,7 @@
694 694  921.9 - SF12BW125 (RX2 downlink only; SF12BW125 might be changed to SF9BW125)
695 695  
696 696  
695 +
697 697  === 2.7.7 IN865-867 (IN865) ===
698 698  
699 699  
... ... @@ -713,6 +713,8 @@
713 713  866.550 - SF10BW125 (RX2)
714 714  
715 715  
715 +
716 +
716 716  == 2.8 LED Indicator ==
717 717  
718 718  
... ... @@ -722,13 +722,16 @@
722 722  * Solid ON for 5 seconds once device successful Join the network.
723 723  * Blink once when device transmit a packet.
724 724  
726 +
725 725  == 2.9 Installation in Soil ==
726 726  
727 727  
728 728  **Measurement the soil surface**
729 729  
732 +
730 730  [[image:1654506634463-199.png]] ​
731 731  
735 +
732 732  (((
733 733  (((
734 734  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.
... ... @@ -736,8 +736,10 @@
736 736  )))
737 737  
738 738  
743 +
739 739  [[image:1654506665940-119.png]]
740 740  
746 +
741 741  (((
742 742  Dig a hole with diameter > 20CM.
743 743  )))
... ... @@ -747,6 +747,7 @@
747 747  )))
748 748  
749 749  
756 +
750 750  == 2.10 ​Firmware Change Log ==
751 751  
752 752  
... ... @@ -755,6 +755,10 @@
755 755  )))
756 756  
757 757  (((
765 +
766 +)))
767 +
768 +(((
758 758  **Firmware Upgrade Method: **[[Firmware Upgrade Instruction>>doc:Main.Firmware Upgrade Instruction for STM32 base products.WebHome]]
759 759  )))
760 760  
... ... @@ -771,16 +771,70 @@
771 771  )))
772 772  
773 773  
774 -== 2.11 Battery & Power Consumption ==
775 775  
786 +== 2.11 ​Battery Analysis ==
776 776  
777 -LSE01 uses ER26500 + SPC1520 battery pack. See below link for detail information about the battery info and how to replace.
778 778  
779 -[[**Battery Info & Power Consumption Analyze**>>url:http://wiki.dragino.com/xwiki/bin/view/Main/How%20to%20calculate%20the%20battery%20life%20of%20Dragino%20sensors%3F/]] .
789 +=== 2.11.1 ​Battery Type ===
780 780  
781 781  
792 +(((
793 +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.
794 +)))
795 +
796 +(((
797 +The battery is designed to last for more than 5 years for the LSN50.
798 +)))
799 +
800 +(((
801 +(((
802 +The battery-related documents are as below:
803 +)))
804 +)))
805 +
806 +* (((
807 +[[Battery Dimension>>https://www.dragino.com/downloads/index.php?dir=datasheet/Battery/]],
808 +)))
809 +* (((
810 +[[Lithium-Thionyl Chloride Battery  datasheet>>https://www.dragino.com/downloads/index.php?dir=datasheet/Battery/]],
811 +)))
812 +* (((
813 +[[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/]]
814 +)))
815 +
816 + [[image:image-20220610172436-1.png]]
817 +
818 +
819 +
820 +=== 2.11.2 ​Battery Note ===
821 +
822 +
823 +(((
824 +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.
825 +)))
826 +
827 +
828 +
829 +=== 2.11.3 Replace the battery ===
830 +
831 +
832 +(((
833 +If Battery is lower than 2.7v, user should replace the battery of LSE01.
834 +)))
835 +
836 +(((
837 +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.
838 +)))
839 +
840 +(((
841 +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)
842 +)))
843 +
844 +
845 +
782 782  = 3. ​Using the AT Commands =
783 783  
848 +
784 784  == 3.1 Access AT Commands ==
785 785  
786 786  
... ... @@ -787,15 +787,16 @@
787 787  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.
788 788  
789 789  
790 -[[image:image-20231111095033-3.png||height="591" width="855"]]
855 +[[image:1654501986557-872.png||height="391" width="800"]]
791 791  
792 792  
793 793  Or if you have below board, use below connection:
794 794  
795 795  
796 -[[image:image-20231109094023-1.png]]
861 +[[image:1654502005655-729.png||height="503" width="801"]]
797 797  
798 798  
864 +
799 799  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:
800 800  
801 801  
... ... @@ -910,8 +910,10 @@
910 910   (% style="background-color:#dcdcdc" %)**AT+CHE**(%%)  : Get or Set eight channels mode, Only for US915, AU915, CN470
911 911  
912 912  
979 +
913 913  = ​4. FAQ =
914 914  
982 +
915 915  == 4.1 ​How to change the LoRa Frequency Bands/Region? ==
916 916  
917 917  
... ... @@ -921,10 +921,18 @@
921 921  )))
922 922  
923 923  (((
992 +
993 +)))
994 +
995 +(((
924 924  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.
925 925  )))
926 926  
927 927  (((
1000 +
1001 +)))
1002 +
1003 +(((
928 928  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.
929 929  )))
930 930  
... ... @@ -934,23 +934,11 @@
934 934  
935 935  (((
936 936  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.
937 -
938 -(% border="1" cellspacing="3" style="background-color:#f2f2f2; width:510px" %)
939 -|(% 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)**
940 -|(% style="width:47px" %)0|(% colspan="9" style="width:542px" %)ENABLE Channel 0-63
941 -|(% 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
942 -|(% 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
943 -|(% 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
944 -|(% 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
945 -|(% 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
946 -|(% 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
947 -|(% 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
948 -|(% 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
949 -|(% colspan="10" style="background-color:#4f81bd; color:white; width:589px" %)**Channels(500KHz,4/5,Unit:MHz,CHS=0)**
950 -|(% 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
951 951  )))
952 952  
1015 +[[image:image-20220606154726-3.png]]
953 953  
1017 +
954 954  When you use the TTN network, the US915 frequency bands use are:
955 955  
956 956  * 903.9 - SF7BW125 to SF10BW125
... ... @@ -982,22 +982,9 @@
982 982  
983 983  (((
984 984  The **AU915** band is similar. Below are the AU915 Uplink Channels.
985 -
986 -(% border="1" cellspacing="3" style="background-color:#f2f2f2; width:510px" %)
987 -|(% 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)**
988 -|(% style="width:45px" %)0|(% colspan="9" style="width:540px" %)ENABLE Channel 0-63
989 -|(% 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
990 -|(% 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
991 -|(% 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
992 -|(% 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
993 -|(% 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
994 -|(% 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
995 -|(% 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
996 -|(% 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
997 -|(% colspan="10" style="background-color:#4f81bd; color:white; width:586px" %)**Channels(500KHz,4/5,Unit:MHz,CHS=0)**
998 -|(% 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
999 999  )))
1000 1000  
1051 +[[image:image-20220606154825-4.png]]
1001 1001  
1002 1002  
1003 1003  
... ... @@ -1005,12 +1005,14 @@
1005 1005  
1006 1006  
1007 1007  (((
1008 -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]].
1059 +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]].
1009 1009  )))
1010 1010  
1011 1011  
1063 +
1012 1012  = 5. Trouble Shooting =
1013 1013  
1066 +
1014 1014  == 5.1 ​Why I can't join TTN in US915 / AU915 bands? ==
1015 1015  
1016 1016  
... ... @@ -1017,6 +1017,7 @@
1017 1017  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.
1018 1018  
1019 1019  
1073 +
1020 1020  == 5.2 AT Command input doesn't work ==
1021 1021  
1022 1022  
... ... @@ -1025,6 +1025,7 @@
1025 1025  )))
1026 1026  
1027 1027  
1082 +
1028 1028  == 5.3 Device rejoin in at the second uplink packet ==
1029 1029  
1030 1030  
... ... @@ -1049,56 +1049,7 @@
1049 1049  [[image:1654500929571-736.png||height="458" width="832"]]
1050 1050  
1051 1051  
1052 -== 5.4 Possible reasons why the device is unresponsive： ==
1053 1053  
1054 -~1. Check whether the battery voltage is lower than 2.8V
1055 -2. Check whether the jumper of the device is correctly connected
1056 -
1057 -[[image:image-20240330173910-1.png]]
1058 -3. Check whether the switch here of the device is at the ISP（The switch can operate normally only when it is in RUN）
1059 -
1060 -[[image:image-20240330173932-2.png]]
1061 -
1062 -= =
1063 -
1064 -
1065 -== 5.4 The node cannot read the sensor data ==
1066 -
1067 -This may be caused by a software firmware(≤1.1.6 version) bug, which we fixed in the latest firmware (>1.1.6 version)
1068 -
1069 -The user can fix this problem via upgrade firmware.
1070 -
1071 -By default, The latest firmware value of POWERIC is 1, while the 3322 version requires POWERIC to be set to 0 in order to function properly
1072 -
1073 -* **//1. Check if the hardware version is 3322//**
1074 -
1075 -If the sensor hardware version is 3322 or earlier, the user can change the POWERIC value to 0 after a firmware upgrade using one of the following methods
1076 -
1077 -
1078 -**a. Using AT command**
1079 -
1080 -(% class="box infomessage" %)
1081 -(((
1082 -AT+POWERIC=0.
1083 -)))
1084 -
1085 -
1086 -**b. Using Downlink**
1087 -
1088 -(% class="box infomessage" %)
1089 -(((
1090 -FF 00(AT+POWERIC=0).
1091 -)))
1092 -
1093 -[[image:http://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LDDS75%20-%20LoRaWAN%20Distance%20Detection%20Sensor%20User%20Manual/WebHome/image-20240531090837-1.png?rev=1.1||alt="image-20240531090837-1.png"]]
1094 -
1095 -Please check your hardware production date
1096 -
1097 -The first two digits are the week of the year, and the last two digits are the year.
1098 -
1099 -The number 3322 is the first batch we changed the power IC.
1100 -
1101 -
1102 1102  = 6. ​Order Info =
1103 1103  
1104 1104  
... ... @@ -1166,5 +1166,6 @@
1166 1166  
1167 1167  
1168 1168  * 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.
1169 -
1170 1170  * 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]]
1176 +
1177 +
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