Last modified by Mengting Qiu on 2024/04/02 16:44
<
From version < 35.26 >
edited by Xiaoling
on 2022/06/25 16:28
To version < 32.3 >
edited by Xiaoling
on 2022/06/07 11:28
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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  
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69 69  * 4000mAh or 8500mAh Battery for long term use
70 70  
71 71  
72 -
73 -
74 -
75 75  == 1.3 Specification ==
76 76  
77 77  Measure Volume: Base on the centra pin of the probe, a cylinder with 7cm diameter and 10cm height.
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119 119  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.
120 120  
121 121  
122 -(% style="color:blue" %)**Step 1**(%%):  Create a device in TTN with the OTAA keys from LSE01.
109 +**Step 1**: Create a device in TTN with the OTAA keys from LSE01.
123 123  
124 124  Each LSE01 is shipped with a sticker with the default device EUI as below:
125 125  
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140 140  
141 141  
142 142  
143 -(% style="color:blue" %)**Step 2**(%%): Power on LSE01
130 +**Step 2**: Power on LSE01
144 144  
145 145  
146 146  Put a Jumper on JP2 to power on the device. ( The Jumper must be in FLASH position).
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148 148  [[image:image-20220606163915-7.png]]
149 149  
150 150  
151 -(% 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.
138 +**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.
152 152  
153 153  [[image:1654504778294-788.png]]
154 154  
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156 156  
157 157  == 2.3 Uplink Payload ==
158 158  
159 -
160 160  === 2.3.1 MOD~=0(Default Mode) ===
161 161  
162 162  LSE01 will uplink payload via LoRaWAN with below payload format: 
163 163  
164 -(((
150 +
165 165  Uplink payload includes in total 11 bytes.
166 -)))
167 167  
168 168  (% border="1" cellspacing="10" style="background-color:#ffffcc; width:500px" %)
169 169  |(((
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171 171  
172 172  **(bytes)**
173 173  )))|**2**|**2**|**2**|**2**|**2**|**1**
174 -|**Value**|[[BAT>>||anchor="H2.3.3BatteryInfo"]]|(((
159 +|**Value**|[[BAT>>path:#bat]]|(((
175 175  Temperature
176 176  
177 177  (Reserve, Ignore now)
178 -)))|[[Soil Moisture>>||anchor="H2.3.4SoilMoisture"]]|[[Soil Temperature>>||anchor="H2.3.5SoilTemperature"]]|[[Soil Conductivity (EC)>>||anchor="H2.3.6SoilConductivity28EC29"]]|(((
163 +)))|[[Soil Moisture>>path:#soil_moisture]]|[[Soil Temperature>>path:#soil_tem]]|[[Soil Conductivity (EC)>>path:#EC]]|(((
179 179  MOD & Digital Interrupt
180 180  
181 181  (Optional)
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185 185  
186 186  
187 187  
188 -
189 -
190 190  === 2.3.2 MOD~=1(Original value) ===
191 191  
192 192  This mode can get the original AD value of moisture and original conductivity (with temperature drift compensation).
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197 197  
198 198  **(bytes)**
199 199  )))|**2**|**2**|**2**|**2**|**2**|**1**
200 -|**Value**|[[BAT>>||anchor="H2.3.3BatteryInfo"]]|(((
183 +|**Value**|[[BAT>>path:#bat]]|(((
201 201  Temperature
202 202  
203 203  (Reserve, Ignore now)
204 -)))|[[Soil Moisture>>||anchor="H2.3.4SoilMoisture"]](raw)|[[Soil Temperature>>||anchor="H2.3.5SoilTemperature"]]|[[Soil Conductivity (EC)>>||anchor="H2.3.6SoilConductivity28EC29"]](raw)|(((
187 +)))|[[Soil Moisture>>path:#soil_moisture]](raw)|[[Soil Temperature>>path:#soil_tem]]|[[Soil Conductivity (EC)>>path:#EC]](raw)|(((
205 205  MOD & Digital Interrupt
206 206  
207 207  (Optional)
208 208  )))
209 209  
193 +
194 +
195 +
210 210  === 2.3.3 Battery Info ===
211 211  
212 -(((
213 213  Check the battery voltage for LSE01.
214 -)))
215 215  
216 -(((
217 217  Ex1: 0x0B45 = 2885mV
218 -)))
219 219  
220 -(((
221 221  Ex2: 0x0B49 = 2889mV
222 -)))
223 223  
224 224  
225 225  
226 226  === 2.3.4 Soil Moisture ===
227 227  
228 -(((
229 229  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.
230 -)))
231 231  
232 -(((
233 233  For example, if the data you get from the register is __0x05 0xDC__, the moisture content in the soil is
234 -)))
235 235  
236 -(((
237 -
238 -)))
239 239  
240 -(((
241 241  (% style="color:#4f81bd" %)**05DC(H) = 1500(D) /100 = 15%.**
242 -)))
243 243  
244 244  
245 245  
246 246  === 2.3.5 Soil Temperature ===
247 247  
248 -(((
249 249   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
250 -)))
251 251  
252 -(((
253 253  **Example**:
254 -)))
255 255  
256 -(((
257 257  If payload is 0105H: ((0x0105 & 0x8000)>>15 === 0),temp = 0105(H)/100 = 2.61 °C
258 -)))
259 259  
260 -(((
261 261  If payload is FF7EH: ((FF7E & 0x8000)>>15 ===1),temp = (FF7E(H)-FFFF(H))/100 = -1.29 °C
262 -)))
263 263  
264 264  
265 265  
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309 309  
310 310  [[image:1654505570700-128.png]]
311 311  
312 -(((
313 313  The payload decoder function for TTN is here:
314 -)))
315 315  
316 -(((
317 -LSE01 TTN Payload Decoder: [[https:~~/~~/www.dropbox.com/sh/si8icbrjlamxqdb/AAACYwjsxxr5fj_vpqRtrETAa?dl=0>>https://www.dropbox.com/sh/si8icbrjlamxqdb/AAACYwjsxxr5fj_vpqRtrETAa?dl=0]]
318 -)))
277 +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/]]
319 319  
320 320  
280 +
321 321  == 2.4 Uplink Interval ==
322 322  
323 323  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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331 331  [[image:image-20220606165544-8.png]]
332 332  
333 333  
334 -(((
335 335  **Examples:**
336 -)))
337 337  
338 -(((
339 -
340 -)))
341 341  
342 -* (((
343 -**Set TDC**
344 -)))
297 +* **Set TDC**
345 345  
346 -(((
347 347  If the payload=0100003C, it means set the END Node’s TDC to 0x00003C=60(S), while type code is 01.
348 -)))
349 349  
350 -(((
351 351  Payload:    01 00 00 1E    TDC=30S
352 -)))
353 353  
354 -(((
355 355  Payload:    01 00 00 3C    TDC=60S
356 -)))
357 357  
358 -(((
359 -
360 -)))
361 361  
362 -* (((
363 -**Reset**
364 -)))
306 +* **Reset**
365 365  
366 -(((
367 367  If payload = 0x04FF, it will reset the LSE01
368 -)))
369 369  
370 370  
371 371  * **CFM**
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376 376  
377 377  == 2.6 ​Show Data in DataCake IoT Server ==
378 378  
379 -(((
380 380  [[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:
381 -)))
382 382  
383 -(((
384 -
385 -)))
386 386  
387 -(((
388 -(% style="color:blue" %)**Step 1**(%%):  Be sure that your device is programmed and properly connected to the network at this time.
389 -)))
322 +**Step 1**: Be sure that your device is programmed and properly connected to the network at this time.
390 390  
391 -(((
392 -(% 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:
393 -)))
324 +**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:
394 394  
395 395  
396 396  [[image:1654505857935-743.png]]
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398 398  
399 399  [[image:1654505874829-548.png]]
400 400  
332 +Step 3: Create an account or log in Datacake.
401 401  
402 -(% style="color:blue" %)**Step 3**(%%)**:**  Create an account or log in Datacake.
334 +Step 4: Search the LSE01 and add DevEUI.
403 403  
404 -(% style="color:blue" %)**Step 4**(%%)**:**  Search the LSE01 and add DevEUI.
405 405  
406 -
407 407  [[image:1654505905236-553.png]]
408 408  
409 409  
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713 713  )))
714 714  
715 715  
716 -
717 717  [[image:1654506665940-119.png]]
718 718  
719 719  (((
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784 784  [[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]]
785 785  )))
786 786  
787 - [[image:image-20220610172436-1.png]]
716 + [[image:image-20220606171726-9.png]]
788 788  
789 789  
790 790  
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835 835   [[image:1654502050864-459.png||height="564" width="806"]]
836 836  
837 837  
838 -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]]
767 +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/]]
839 839  
840 840  
841 841  (% style="background-color:#dcdcdc" %)**AT+<CMD>=?AT+<CMD>? **(%%) : Help on <CMD>
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993 993  
994 994  (((
995 995  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:
925 +)))
996 996  
997 -* (% style="color:#037691" %)**AT+CHE=2**
998 -* (% style="color:#037691" %)**ATZ**
927 +(% class="box infomessage" %)
928 +(((
929 +**AT+CHE=2**
999 999  )))
1000 1000  
932 +(% class="box infomessage" %)
1001 1001  (((
1002 -
934 +**ATZ**
935 +)))
1003 1003  
937 +(((
1004 1004  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.
1005 1005  )))
1006 1006  
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1108 1108  * (((
1109 1109  Weight / pcs : g
1110 1110  
1045 +
1111 1111  
1112 1112  )))
1113 1113  
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1115 1115  
1116 1116  * 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.
1117 1117  * 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]]
1053 +
1054 +
1055 +~)~)~)
1056 +~)~)~)
1057 +~)~)~)
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