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Last modified by Mengting Qiu on 2025/07/07 15:27
From version 45.6
edited by Xiaoling
on 2022/10/27 11:58
Change comment: There is no comment for this version
To version 61.1
edited by Mengting Qiu
on 2025/07/07 15:27
Change comment: There is no comment for this version

Summary

Details

Page properties
Author
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1 -XWiki.Xiaoling
1 +XWiki.ting
Content
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1 -(% style="text-align:center" %)
2 -[[image:image-20220606151504-2.jpeg||height="554" width="554"]]
1 +[[image:image-20220606151504-2.jpeg||data-xwiki-image-style-alignment="center" height="554" width="554"]]
3 3  
4 4  
5 5  
... ... @@ -22,16 +22,15 @@
22 22  
23 23  = 1. Introduction =
24 24  
25 -
26 26  == 1.1 ​What is LoRaWAN Soil Moisture & EC Sensor ==
27 27  
28 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 +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.
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.
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.
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.
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  
... ... @@ -74,14 +74,30 @@
74 74  
75 75  Measure Volume: Base on the centra pin of the probe, a cylinder with 7cm diameter and 10cm height.
76 76  
77 -[[image:image-20220606162220-5.png]]
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
78 78  
79 -
80 -
81 81  == 1.4 Dimension ==
82 82  
83 83  
84 -**Main Device Dimension:**
97 +(% style="color:blue" %)**Main Device Dimension:**
85 85  
86 86  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 87  
... ... @@ -88,12 +88,11 @@
88 88  [[image:image-20221008140228-2.png||height="358" width="571"]]
89 89  
90 90  
91 -**Probe Dimension**
104 +(% style="color:blue" %)**Probe Dimension**
92 92  
93 93  [[image:image-20221008135912-1.png]]
94 94  
95 95  
96 -
97 97  == ​1.5 Applications ==
98 98  
99 99  
... ... @@ -105,10 +105,8 @@
105 105  **LSE01 v1.0 :**  Release
106 106  
107 107  
108 -
109 109  = 2. Configure LSE01 to connect to LoRaWAN network =
110 110  
111 -
112 112  == 2.1 How it works ==
113 113  
114 114  
... ... @@ -121,7 +121,6 @@
121 121  )))
122 122  
123 123  
124 -
125 125  == 2.2 ​Quick guide to connect to LoRaWAN server (OTAA) ==
126 126  
127 127  
... ... @@ -138,44 +138,66 @@
138 138  
139 139  Each LSE01 is shipped with a sticker with the default device EUI as below:
140 140  
141 -[[image:image-20220606163732-6.jpeg]]
150 +[[image:image-20230426084640-1.png||height="201" width="433"]]
142 142  
143 143  
144 144  You can enter this key in the LoRaWAN Server portal. Below is TTN screen shot:
145 145  
146 -**Add APP EUI in the application**
155 +**Create the application.**
147 147  
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"]]
148 148  
149 -[[image:1654504596150-405.png]]
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"]]
150 150  
151 151  
162 +**Add devices to the created Application.**
152 152  
153 -**Add APP KEY and DEV EUI**
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"]]
154 154  
155 -[[image:1654504683289-357.png]]
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"]]
156 156  
157 157  
169 +**Enter end device specifics manually.**
158 158  
159 -(% style="color:blue" %)**Step 2**(%%): Power on LSE01
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"]]
160 160  
173 +**Add DevEUI and AppKey.**
161 161  
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 +
162 162  Put a Jumper on JP2 to power on the device. ( The Jumper must be in FLASH position).
163 163  
164 164  [[image:image-20220606163915-7.png]]
165 165  
166 166  
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.
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.
168 168  
169 169  [[image:1654504778294-788.png]]
170 170  
171 171  
172 -
173 173  == 2.3 Uplink Payload ==
174 174  
207 +=== 2.3.1 MOD~=0(Default Mode)(% style="display:none" %) (%%) ===
175 175  
176 -=== 2.3.1 MOD~=0(Default Mode) ===
177 177  
178 -
179 179  LSE01 will uplink payload via LoRaWAN with below payload format: 
180 180  
181 181  (((
... ... @@ -182,11 +182,9 @@
182 182  Uplink payload includes in total 11 bytes.
183 183  )))
184 184  
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"]]|(((
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"]]|(((
190 190  Temperature
191 191  (Reserve, Ignore now)
192 192  )))|[[Soil Moisture>>||anchor="H2.3.4SoilMoisture"]]|[[Soil Temperature>>||anchor="H2.3.5SoilTemperature"]]|[[Soil Conductivity (EC)>>||anchor="H2.3.6SoilConductivity28EC29"]]|(((
... ... @@ -193,26 +193,20 @@
193 193  MOD & Digital Interrupt(Optional)
194 194  )))
195 195  
196 -
197 -
198 198  === 2.3.2 MOD~=1(Original value) ===
199 199  
200 200  
201 201  This mode can get the original AD value of moisture and original conductivity (with temperature drift compensation).
202 202  
203 -(% border="1" cellspacing="5" style="background-color:#ffffcc; width:500px" %)
204 -|=(% scope="row" %)(((
205 -**Size(bytes)**
206 -)))|**2**|**2**|**2**|**2**|**2**|**1**
207 -|=**Value**|[[BAT>>||anchor="H2.3.3BatteryInfo"]]|(((
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"]]|(((
208 208  Temperature
209 209  (Reserve, Ignore now)
210 -)))|[[Soil Moisture>>||anchor="H2.3.4SoilMoisture"]](raw)|[[Soil Temperature>>||anchor="H2.3.5SoilTemperature"]]|[[Soil Conductivity (EC)>>||anchor="H2.3.6SoilConductivity28EC29"]](raw)|(((
235 +)))|[[Soil Conductivity (EC)>>||anchor="H2.3.6SoilConductivity28EC29"]](raw)|[[Soil Moisture>>||anchor="H2.3.4SoilMoisture"]](raw)|Dielectric constant(raw)|(((
211 211  MOD & Digital Interrupt(Optional)
212 212  )))
213 213  
214 -
215 -
216 216  === 2.3.3 Battery Info ===
217 217  
218 218  
... ... @@ -229,7 +229,6 @@
229 229  )))
230 230  
231 231  
232 -
233 233  === 2.3.4 Soil Moisture ===
234 234  
235 235  
... ... @@ -238,24 +238,15 @@
238 238  )))
239 239  
240 240  (((
241 -For example, if the data you get from the register is __0x05 0xDC__, the moisture content in the soil is
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%.**
242 242  )))
243 243  
244 -(((
245 -
246 -)))
247 247  
248 -(((
249 -(% style="color:#4f81bd" %)**05DC(H) = 1500(D) /100 = 15%.**
250 -)))
251 -
252 -
253 -
254 254  === 2.3.5 Soil Temperature ===
255 255  
256 256  
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
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
259 259  )))
260 260  
261 261  (((
... ... @@ -271,7 +271,6 @@
271 271  )))
272 272  
273 273  
274 -
275 275  === 2.3.6 Soil Conductivity (EC) ===
276 276  
277 277  
... ... @@ -291,14 +291,10 @@
291 291  
292 292  )))
293 293  
294 -(((
295 -
296 -)))
297 -
298 298  === 2.3.7 MOD ===
299 299  
300 300  
301 -Firmware version at least v2.1 supports changing mode.
309 +Firmware version at least v1.2.1 supports changing mode.
302 302  
303 303  For example, bytes[10]=90
304 304  
... ... @@ -305,7 +305,7 @@
305 305  mod=(bytes[10]>>7)&0x01=1.
306 306  
307 307  
308 -**Downlink Command:**
316 +(% style="color:blue" %)**Downlink Command:**
309 309  
310 310  If payload = 0x0A00, workmode=0
311 311  
... ... @@ -312,7 +312,6 @@
312 312  If** **payload =** **0x0A01, workmode=1
313 313  
314 314  
315 -
316 316  === 2.3.8 ​Decode payload in The Things Network ===
317 317  
318 318  
... ... @@ -326,11 +326,11 @@
326 326  )))
327 327  
328 328  (((
329 -LSE01 TTN Payload Decoder:  [[https:~~/~~/github.com/dragino/dragino-end-node-decoder>>https://github.com/dragino/dragino-end-node-decoder]]
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 +
330 330  )))
331 331  
332 -
333 -
334 334  == 2.4 Uplink Interval ==
335 335  
336 336  
... ... @@ -337,23 +337,23 @@
337 337  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"]]
338 338  
339 339  
340 -
341 341  == 2.5 Downlink Payload ==
342 342  
343 343  
344 344  By default, LSE01 prints the downlink payload to console port.
345 345  
346 -[[image:image-20220606165544-8.png]]
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
347 347  
348 -
349 349  (((
350 350  (% style="color:blue" %)**Examples:**
351 351  )))
352 352  
353 -(((
354 -
355 -)))
356 -
357 357  * (((
358 358  (% style="color:blue" %)**Set TDC**
359 359  )))
... ... @@ -383,12 +383,13 @@
383 383  )))
384 384  
385 385  
393 +
394 +
386 386  * (% style="color:blue" %)**CFM**
387 387  
388 388  Downlink Payload: 05000001, Set AT+CFM=1 or 05000000 , set AT+CFM=0
389 389  
390 390  
391 -
392 392  == 2.6 ​Show Data in DataCake IoT Server ==
393 393  
394 394  
... ... @@ -428,7 +428,6 @@
428 428  [[image:1654505925508-181.png]]
429 429  
430 430  
431 -
432 432  == 2.7 Frequency Plans ==
433 433  
434 434  
... ... @@ -435,7 +435,6 @@
435 435  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.
436 436  
437 437  
438 -
439 439  === 2.7.1 EU863-870 (EU868) ===
440 440  
441 441  
... ... @@ -467,7 +467,6 @@
467 467  869.525 - SF9BW125 (RX2 downlink only)
468 468  
469 469  
470 -
471 471  === 2.7.2 US902-928(US915) ===
472 472  
473 473  
... ... @@ -513,7 +513,6 @@
513 513  923.3 - SF12BW500(RX2 downlink only)
514 514  
515 515  
516 -
517 517  === 2.7.3 CN470-510 (CN470) ===
518 518  
519 519  
... ... @@ -559,7 +559,6 @@
559 559  505.3 - SF12BW125 (RX2 downlink only)
560 560  
561 561  
562 -
563 563  === 2.7.4 AU915-928(AU915) ===
564 564  
565 565  
... ... @@ -605,7 +605,6 @@
605 605  923.3 - SF12BW500(RX2 downlink only)
606 606  
607 607  
608 -
609 609  === 2.7.5 AS920-923 & AS923-925 (AS923) ===
610 610  
611 611  
... ... @@ -657,7 +657,6 @@
657 657  923.2 - SF10BW125 (RX2)
658 658  
659 659  
660 -
661 661  === 2.7.6 KR920-923 (KR920) ===
662 662  
663 663  
... ... @@ -694,7 +694,6 @@
694 694  921.9 - SF12BW125 (RX2 downlink only; SF12BW125 might be changed to SF9BW125)
695 695  
696 696  
697 -
698 698  === 2.7.7 IN865-867 (IN865) ===
699 699  
700 700  
... ... @@ -714,8 +714,6 @@
714 714  866.550 - SF10BW125 (RX2)
715 715  
716 716  
717 -
718 -
719 719  == 2.8 LED Indicator ==
720 720  
721 721  
... ... @@ -725,17 +725,13 @@
725 725  * Solid ON for 5 seconds once device successful Join the network.
726 726  * Blink once when device transmit a packet.
727 727  
728 -
729 -
730 730  == 2.9 Installation in Soil ==
731 731  
732 732  
733 733  **Measurement the soil surface**
734 734  
735 -
736 736  [[image:1654506634463-199.png]] ​
737 737  
738 -
739 739  (((
740 740  (((
741 741  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.
... ... @@ -743,10 +743,8 @@
743 743  )))
744 744  
745 745  
746 -
747 747  [[image:1654506665940-119.png]]
748 748  
749 -
750 750  (((
751 751  Dig a hole with diameter > 20CM.
752 752  )))
... ... @@ -756,7 +756,6 @@
756 756  )))
757 757  
758 758  
759 -
760 760  == 2.10 ​Firmware Change Log ==
761 761  
762 762  
... ... @@ -765,10 +765,6 @@
765 765  )))
766 766  
767 767  (((
768 -
769 -)))
770 -
771 -(((
772 772  **Firmware Upgrade Method: **[[Firmware Upgrade Instruction>>doc:Main.Firmware Upgrade Instruction for STM32 base products.WebHome]]
773 773  )))
774 774  
... ... @@ -785,70 +785,16 @@
785 785  )))
786 786  
787 787  
775 +== 2.11 Battery & Power Consumption ==
788 788  
789 -== 2.11 ​Battery Analysis ==
790 790  
778 +LSE01 uses ER26500 + SPC1520 battery pack. See below link for detail information about the battery info and how to replace.
791 791  
792 -=== 2.11.1 ​Battery Type ===
780 +[[**Battery Info & Power Consumption Analyze**>>url:http://wiki.dragino.com/xwiki/bin/view/Main/How%20to%20calculate%20the%20battery%20life%20of%20Dragino%20sensors%3F/]] .
793 793  
794 794  
795 -(((
796 -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.
797 -)))
798 -
799 -(((
800 -The battery is designed to last for more than 5 years for the LSN50.
801 -)))
802 -
803 -(((
804 -(((
805 -The battery-related documents are as below:
806 -)))
807 -)))
808 -
809 -* (((
810 -[[Battery Dimension>>https://www.dragino.com/downloads/index.php?dir=datasheet/Battery/]],
811 -)))
812 -* (((
813 -[[Lithium-Thionyl Chloride Battery  datasheet>>https://www.dragino.com/downloads/index.php?dir=datasheet/Battery/]],
814 -)))
815 -* (((
816 -[[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/]]
817 -)))
818 -
819 - [[image:image-20220610172436-1.png]]
820 -
821 -
822 -
823 -=== 2.11.2 ​Battery Note ===
824 -
825 -
826 -(((
827 -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.
828 -)))
829 -
830 -
831 -
832 -=== 2.11.3 Replace the battery ===
833 -
834 -
835 -(((
836 -If Battery is lower than 2.7v, user should replace the battery of LSE01.
837 -)))
838 -
839 -(((
840 -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.
841 -)))
842 -
843 -(((
844 -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)
845 -)))
846 -
847 -
848 -
849 849  = 3. ​Using the AT Commands =
850 850  
851 -
852 852  == 3.1 Access AT Commands ==
853 853  
854 854  
... ... @@ -855,16 +855,15 @@
855 855  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.
856 856  
857 857  
858 -[[image:1654501986557-872.png||height="391" width="800"]]
791 +[[image:image-20231111095033-3.png||height="591" width="855"]]
859 859  
860 860  
861 861  Or if you have below board, use below connection:
862 862  
863 863  
864 -[[image:1654502005655-729.png||height="503" width="801"]]
797 +[[image:image-20231109094023-1.png]]
865 865  
866 866  
867 -
868 868  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:
869 869  
870 870  
... ... @@ -979,10 +979,8 @@
979 979   (% style="background-color:#dcdcdc" %)**AT+CHE**(%%)  : Get or Set eight channels mode, Only for US915, AU915, CN470
980 980  
981 981  
982 -
983 983  = ​4. FAQ =
984 984  
985 -
986 986  == 4.1 ​How to change the LoRa Frequency Bands/Region? ==
987 987  
988 988  
... ... @@ -992,18 +992,10 @@
992 992  )))
993 993  
994 994  (((
995 -
996 -)))
997 -
998 -(((
999 999  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.
1000 1000  )))
1001 1001  
1002 1002  (((
1003 -
1004 -)))
1005 -
1006 -(((
1007 1007  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.
1008 1008  )))
1009 1009  
... ... @@ -1013,11 +1013,23 @@
1013 1013  
1014 1014  (((
1015 1015  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.
938 +
939 +(% border="1" cellspacing="3" style="background-color:#f2f2f2; width:510px" %)
940 +|(% 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)**
941 +|(% style="width:47px" %)0|(% colspan="9" style="width:542px" %)ENABLE Channel 0-63
942 +|(% 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
943 +|(% 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
944 +|(% 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
945 +|(% 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
946 +|(% 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
947 +|(% 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
948 +|(% 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
949 +|(% 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
950 +|(% colspan="10" style="background-color:#4f81bd; color:white; width:589px" %)**Channels(500KHz,4/5,Unit:MHz,CHS=0)**
951 +|(% 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
1016 1016  )))
1017 1017  
1018 -[[image:image-20220606154726-3.png]]
1019 1019  
1020 -
1021 1021  When you use the TTN network, the US915 frequency bands use are:
1022 1022  
1023 1023  * 903.9 - SF7BW125 to SF10BW125
... ... @@ -1049,24 +1049,36 @@
1049 1049  
1050 1050  (((
1051 1051  The **AU915** band is similar. Below are the AU915 Uplink Channels.
986 +
987 +(% border="1" cellspacing="3" style="background-color:#f2f2f2; width:510px" %)
988 +|(% 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)**
989 +|(% style="width:45px" %)0|(% colspan="9" style="width:540px" %)ENABLE Channel 0-63
990 +|(% 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
991 +|(% 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
992 +|(% 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
993 +|(% 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
994 +|(% 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
995 +|(% 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
996 +|(% 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
997 +|(% 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
998 +|(% colspan="10" style="background-color:#4f81bd; color:white; width:586px" %)**Channels(500KHz,4/5,Unit:MHz,CHS=0)**
999 +|(% 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
1052 1052  )))
1053 1053  
1054 -[[image:image-20220606154825-4.png]]
1055 1055  
1056 1056  
1057 1057  
1005 +
1058 1058  == 4.2 ​Can I calibrate LSE01 to different soil types? ==
1059 1059  
1060 1060  
1061 1061  (((
1062 -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]].
1010 +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]].
1063 1063  )))
1064 1064  
1065 1065  
1066 -
1067 1067  = 5. Trouble Shooting =
1068 1068  
1069 -
1070 1070  == 5.1 ​Why I can't join TTN in US915 / AU915 bands? ==
1071 1071  
1072 1072  
... ... @@ -1073,7 +1073,6 @@
1073 1073  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.
1074 1074  
1075 1075  
1076 -
1077 1077  == 5.2 AT Command input doesn't work ==
1078 1078  
1079 1079  
... ... @@ -1082,7 +1082,6 @@
1082 1082  )))
1083 1083  
1084 1084  
1085 -
1086 1086  == 5.3 Device rejoin in at the second uplink packet ==
1087 1087  
1088 1088  
... ... @@ -1107,7 +1107,56 @@
1107 1107  [[image:1654500929571-736.png||height="458" width="832"]]
1108 1108  
1109 1109  
1054 +== 5.4 Possible reasons why the device is unresponsive： ==
1110 1110  
1056 +~1. Check whether the battery voltage is lower than 2.8V
1057 +2. Check whether the jumper of the device is correctly connected
1058 +
1059 +[[image:image-20240330173910-1.png]]
1060 +3. Check whether the switch here of the device is at the ISP（The switch can operate normally only when it is in RUN）
1061 +
1062 +[[image:image-20240330173932-2.png]]
1063 +
1064 += =
1065 +
1066 +
1067 +== 5.5 The node cannot read the sensor data ==
1068 +
1069 +This may be caused by a software firmware(≤1.1.6 version) bug, which we fixed in the latest firmware (>1.1.6 version)
1070 +
1071 +The user can fix this problem via upgrade firmware.
1072 +
1073 +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
1074 +
1075 +* **//1. Check if the hardware version is 3322//**
1076 +
1077 +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
1078 +
1079 +
1080 +**a. Using AT command**
1081 +
1082 +(% class="box infomessage" %)
1083 +(((
1084 +AT+POWERIC=0.
1085 +)))
1086 +
1087 +
1088 +**b. Using Downlink**
1089 +
1090 +(% class="box infomessage" %)
1091 +(((
1092 +FF 00(AT+POWERIC=0).
1093 +)))
1094 +
1095 +[[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"]]
1096 +
1097 +Please check your hardware production date
1098 +
1099 +The first two digits are the week of the year, and the last two digits are the year.
1100 +
1101 +The number 3322 is the first batch we changed the power IC.
1102 +
1103 +
1111 1111  = 6. ​Order Info =
1112 1112  
1113 1113  
... ... @@ -1175,6 +1175,5 @@
1175 1175  
1176 1176  
1177 1177  * 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.
1178 -* 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]]
1179 1179  
1180 -
1172 +* 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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