Last modified by Mengting Qiu on 2024/04/02 16:44
<
From version < 40.1 >
edited by Edwin Chen
on 2022/06/29 19:12
To version < 32.2 >
edited by Xiaoling
on 2022/06/07 11:19
>
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Author
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1 -XWiki.Edwin
1 +XWiki.Xiaoling
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3 3  
4 4  
5 5  
6 +**Contents:**
6 6  
7 -
8 -
9 -
10 -
11 -
12 -
13 -
14 -**Table of Contents:**
15 -
16 16  {{toc/}}
17 17  
18 18  
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25 25  == 1.1 ​What is LoRaWAN Soil Moisture & EC Sensor ==
26 26  
27 27  (((
28 -
29 -
30 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.
31 31  )))
32 32  
... ... @@ -68,6 +68,9 @@
68 68  * IP66 Waterproof Enclosure
69 69  * 4000mAh or 8500mAh Battery for long term use
70 70  
61 +
62 +
63 +
71 71  == 1.3 Specification ==
72 72  
73 73  Measure Volume: Base on the centra pin of the probe, a cylinder with 7cm diameter and 10cm height.
... ... @@ -115,7 +115,7 @@
115 115  The LG308 is already set to connected to [[TTN network >>url:https://console.cloud.thethings.network/]], so what we need to now is configure the TTN server.
116 116  
117 117  
118 -(% style="color:blue" %)**Step 1**(%%):  Create a device in TTN with the OTAA keys from LSE01.
111 +**Step 1**: Create a device in TTN with the OTAA keys from LSE01.
119 119  
120 120  Each LSE01 is shipped with a sticker with the default device EUI as below:
121 121  
... ... @@ -136,7 +136,7 @@
136 136  
137 137  
138 138  
139 -(% style="color:blue" %)**Step 2**(%%): Power on LSE01
132 +**Step 2**: Power on LSE01
140 140  
141 141  
142 142  Put a Jumper on JP2 to power on the device. ( The Jumper must be in FLASH position).
... ... @@ -144,7 +144,7 @@
144 144  [[image:image-20220606163915-7.png]]
145 145  
146 146  
147 -(% 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.
140 +**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.
148 148  
149 149  [[image:1654504778294-788.png]]
150 150  
... ... @@ -152,104 +152,114 @@
152 152  
153 153  == 2.3 Uplink Payload ==
154 154  
155 -
156 156  === 2.3.1 MOD~=0(Default Mode) ===
157 157  
158 158  LSE01 will uplink payload via LoRaWAN with below payload format: 
159 159  
160 -(((
152 +
161 161  Uplink payload includes in total 11 bytes.
162 -)))
154 +
163 163  
164 -(% border="1" cellspacing="10" style="background-color:#ffffcc; width:500px" %)
165 -|(((
156 +(% border="1" cellspacing="10" style="background-color:#f7faff; width:510px" %)
157 +|=(((
166 166  **Size**
167 167  
168 168  **(bytes)**
169 -)))|**2**|**2**|**2**|**2**|**2**|**1**
170 -|**Value**|[[BAT>>||anchor="H2.3.3BatteryInfo"]]|(((
161 +)))|=(% style="width: 45px;" %)**2**|=(% style="width: 80px;" %)**2**|=(% style="width: 80px;" %)**2**|=(% style="width: 80px;" %)**2**|=(% style="width: 80px;" %)**2**|=(% style="width: 80px;" %)**1**
162 +|**Value**|(% style="width:45px" %)[[BAT>>||anchor="H2.3.3BatteryInfo"]]|(% style="width:80px" %)(((
163 +(((
171 171  Temperature
172 172  
166 +(((
173 173  (Reserve, Ignore now)
174 -)))|[[Soil Moisture>>||anchor="H2.3.4SoilMoisture"]]|[[Soil Temperature>>||anchor="H2.3.5SoilTemperature"]]|[[Soil Conductivity (EC)>>||anchor="H2.3.6SoilConductivity28EC29"]]|(((
168 +)))
169 +
170 +~|(% style="width:80px" %)[[Soil Moisture>>||anchor="H2.3.4SoilMoisture"]]|[[Soil Temperature>>||anchor="H2.3.5SoilTemperature"]]|[[Soil Conductivity (EC)>>||anchor="H2.3.6SoilConductivity28EC29"]]|
171 +
172 +(% style="width:80px" %)
173 +(((
174 +(((
175 175  MOD & Digital Interrupt
176 176  
177 +(((
177 177  (Optional)
178 178  )))
180 +)))
179 179  
182 +[[image:1654504881641-514.png]]
183 +
184 +
185 +
180 180  === 2.3.2 MOD~=1(Original value) ===
181 181  
182 182  This mode can get the original AD value of moisture and original conductivity (with temperature drift compensation).
183 183  
184 -(% border="1" cellspacing="10" style="background-color:#ffffcc; width:500px" %)
185 -|(((
190 +(% border="1" cellspacing="10" style="background-color:#f7faff; width:510px" %)
191 +|=(((
186 186  **Size**
187 187  
188 188  **(bytes)**
189 -)))|**2**|**2**|**2**|**2**|**2**|**1**
195 +)))|=**2**|=**2**|=**2**|=**2**|=**2**|=**1**
190 190  |**Value**|[[BAT>>||anchor="H2.3.3BatteryInfo"]]|(((
197 +(((
191 191  Temperature
192 192  
200 +(((
193 193  (Reserve, Ignore now)
194 -)))|[[Soil Moisture>>||anchor="H2.3.4SoilMoisture"]](raw)|[[Soil Temperature>>||anchor="H2.3.5SoilTemperature"]]|[[Soil Conductivity (EC)>>||anchor="H2.3.6SoilConductivity28EC29"]](raw)|(((
202 +)))
203 +)))
204 +
205 +~|[[Soil Moisture>>||anchor="H2.3.4SoilMoisture"]]|[[Soil Temperature>>||anchor="H2.3.5SoilTemperature"]]|
206 +
207 +(((
208 +[[Soil Conductivity (EC)>>||anchor="H2.3.6SoilConductivity28EC29"]](raw)
209 +)))
210 +
211 +~|
212 +
213 +(((
214 +(((
195 195  MOD & Digital Interrupt
216 +)))
196 196  
197 197  (Optional)
198 198  )))
220 +)))
199 199  
222 +[[image:1654504907647-967.png]]
223 +
224 +
225 +
200 200  === 2.3.3 Battery Info ===
201 201  
202 -(((
203 203  Check the battery voltage for LSE01.
204 -)))
205 205  
206 -(((
207 207  Ex1: 0x0B45 = 2885mV
208 -)))
209 209  
210 -(((
211 211  Ex2: 0x0B49 = 2889mV
212 -)))
213 213  
214 214  
215 215  
216 216  === 2.3.4 Soil Moisture ===
217 217  
218 -(((
219 219  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.
220 -)))
221 221  
222 -(((
223 223  For example, if the data you get from the register is __0x05 0xDC__, the moisture content in the soil is
224 -)))
225 225  
226 -(((
227 -
228 -)))
229 229  
230 -(((
231 231  (% style="color:#4f81bd" %)**05DC(H) = 1500(D) /100 = 15%.**
232 -)))
233 233  
234 234  
235 235  
236 236  === 2.3.5 Soil Temperature ===
237 237  
238 -(((
239 239   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
240 -)))
241 241  
242 -(((
243 243  **Example**:
244 -)))
245 245  
246 -(((
247 247  If payload is 0105H: ((0x0105 & 0x8000)>>15 === 0),temp = 0105(H)/100 = 2.61 °C
248 -)))
249 249  
250 -(((
251 251  If payload is FF7EH: ((FF7E & 0x8000)>>15 ===1),temp = (FF7E(H)-FFFF(H))/100 = -1.29 °C
252 -)))
253 253  
254 254  
255 255  
... ... @@ -299,15 +299,12 @@
299 299  
300 300  [[image:1654505570700-128.png]]
301 301  
302 -(((
303 303  The payload decoder function for TTN is here:
304 -)))
305 305  
306 -(((
307 -LSE01 TTN Payload Decoder: [[https:~~/~~/www.dropbox.com/sh/si8icbrjlamxqdb/AAACYwjsxxr5fj_vpqRtrETAa?dl=0>>https://www.dropbox.com/sh/si8icbrjlamxqdb/AAACYwjsxxr5fj_vpqRtrETAa?dl=0]]
308 -)))
307 +LSE01 TTN Payload Decoder: [[http:~~/~~/www.dragino.com/downloads/index.php?dir=LoRa_End_Node/LSE01/Payload_Decoder/>>url:http://www.dragino.com/downloads/index.php?dir=LoRa_End_Node/LSE01/Payload_Decoder/]]
309 309  
310 310  
310 +
311 311  == 2.4 Uplink Interval ==
312 312  
313 313  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"]]
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321 321  [[image:image-20220606165544-8.png]]
322 322  
323 323  
324 -(((
325 325  **Examples:**
326 -)))
327 327  
328 -(((
329 -
330 -)))
331 331  
332 -* (((
333 -**Set TDC**
334 -)))
327 +* **Set TDC**
335 335  
336 -(((
337 337  If the payload=0100003C, it means set the END Node’s TDC to 0x00003C=60(S), while type code is 01.
338 -)))
339 339  
340 -(((
341 341  Payload:    01 00 00 1E    TDC=30S
342 -)))
343 343  
344 -(((
345 345  Payload:    01 00 00 3C    TDC=60S
346 -)))
347 347  
348 -(((
349 -
350 -)))
351 351  
352 -* (((
353 -**Reset**
354 -)))
336 +* **Reset**
355 355  
356 -(((
357 357  If payload = 0x04FF, it will reset the LSE01
358 -)))
359 359  
360 360  
361 361  * **CFM**
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366 366  
367 367  == 2.6 ​Show Data in DataCake IoT Server ==
368 368  
369 -(((
370 370  [[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:
371 -)))
372 372  
373 -(((
374 -
375 -)))
376 376  
377 -(((
378 -(% style="color:blue" %)**Step 1**(%%):  Be sure that your device is programmed and properly connected to the network at this time.
379 -)))
352 +**Step 1**: Be sure that your device is programmed and properly connected to the network at this time.
380 380  
381 -(((
382 -(% style="color:blue" %)**Step 2**(%%):  To configure the Application to forward data to DATACAKE you will need to add integration. To add the DATACAKE integration, perform the following steps:
383 -)))
354 +**Step 2**: To configure the Application to forward data to DATACAKE you will need to add integration. To add the DATACAKE integration, perform the following steps:
384 384  
385 385  
386 386  [[image:1654505857935-743.png]]
... ... @@ -388,12 +388,11 @@
388 388  
389 389  [[image:1654505874829-548.png]]
390 390  
362 +Step 3: Create an account or log in Datacake.
391 391  
392 -(% style="color:blue" %)**Step 3**(%%)**:**  Create an account or log in Datacake.
364 +Step 4: Search the LSE01 and add DevEUI.
393 393  
394 -(% style="color:blue" %)**Step 4**(%%)**:**  Search the LSE01 and add DevEUI.
395 395  
396 -
397 397  [[image:1654505905236-553.png]]
398 398  
399 399  
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689 689  * Solid ON for 5 seconds once device successful Join the network.
690 690  * Blink once when device transmit a packet.
691 691  
692 -
693 -
694 -
695 695  == 2.9 Installation in Soil ==
696 696  
697 697  **Measurement the soil surface**
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706 706  )))
707 707  
708 708  
709 -
710 710  [[image:1654506665940-119.png]]
711 711  
712 712  (((
... ... @@ -768,16 +768,16 @@
768 768  )))
769 769  
770 770  * (((
771 -[[Battery Dimension>>https://www.dragino.com/downloads/index.php?dir=datasheet/Battery/]],
737 +[[Battery Dimension>>url:http://www.dragino.com/downloads/index.php?dir=datasheet/Battery/&file=LSN50-Battery-Dimension.pdf]],
772 772  )))
773 773  * (((
774 -[[Lithium-Thionyl Chloride Battery  datasheet>>https://www.dragino.com/downloads/index.php?dir=datasheet/Battery/]],
740 +[[Lithium-Thionyl Chloride Battery  datasheet>>url:https://www.dragino.com/downloads/downloads/datasheet/Battery/ER26500/ER26500_Datasheet-EN.pdf]],
775 775  )))
776 776  * (((
777 -[[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/]]
743 +[[Lithium-ion Battery-Capacitor datasheet>>url:http://www.dragino.com/downloads/downloads/datasheet/Battery/SPC_1520_datasheet.jpg]], [[Tech Spec>>url:http://www.dragino.com/downloads/downloads/datasheet/Battery/SPC1520%20Technical%20Specification20171123.pdf]]
778 778  )))
779 779  
780 - [[image:image-20220610172436-1.png]]
746 + [[image:image-20220606171726-9.png]]
781 781  
782 782  
783 783  
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828 828   [[image:1654502050864-459.png||height="564" width="806"]]
829 829  
830 830  
831 -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]]
797 +Below are the available commands, a more detailed AT Command manual can be found at [[AT Command Manual>>url:http://www.dragino.com/downloads/index.php?dir=LoRa_End_Node/LSE01/]]: [[http:~~/~~/www.dragino.com/downloads/index.php?dir=LoRa_End_Node/LSE01/>>url:http://www.dragino.com/downloads/index.php?dir=LoRa_End_Node/LSE01/]]
832 832  
833 833  
834 834  (% style="background-color:#dcdcdc" %)**AT+<CMD>=?AT+<CMD>? **(%%) : Help on <CMD>
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986 986  
987 987  (((
988 988  Because the end node is now hopping in 72 frequency, it makes it difficult for the devices to Join the TTN network and uplink data. To solve this issue, you can access the device via the AT commands and run:
955 +)))
989 989  
990 -* (% style="color:#037691" %)**AT+CHE=2**
991 -* (% style="color:#037691" %)**ATZ**
957 +(% class="box infomessage" %)
958 +(((
959 +**AT+CHE=2**
992 992  )))
993 993  
962 +(% class="box infomessage" %)
994 994  (((
995 -
964 +**ATZ**
965 +)))
996 996  
967 +(((
997 997  to set the end node to work in 8 channel mode. The device will work in Channel 8-15 & 64-71 for OTAA, and channel 8-15 for Uplink.
998 998  )))
999 999  
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1008 1008  [[image:image-20220606154825-4.png]]
1009 1009  
1010 1010  
1011 -== 4.2 ​Can I calibrate LSE01 to different soil types? ==
1012 1012  
1013 -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]].
1014 -
1015 -
1016 1016  = 5. Trouble Shooting =
1017 1017  
1018 1018  == 5.1 ​Why I can’t join TTN in US915 / AU915 bands? ==
... ... @@ -1105,6 +1105,7 @@
1105 1105  * (((
1106 1106  Weight / pcs : g
1107 1107  
1075 +
1108 1108  
1109 1109  )))
1110 1110  
... ... @@ -1112,3 +1112,8 @@
1112 1112  
1113 1113  * 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.
1114 1114  * 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]]
1083 +
1084 +
1085 +)))
1086 +)))
1087 +)))
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