Last modified by Mengting Qiu on 2024/04/02 16:44
<
From version < 31.43 >
edited by Xiaoling
on 2022/06/07 11:15
To version < 35.6 >
edited by Xiaoling
on 2022/06/14 14:03
>
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Content
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3 3  
4 4  
5 5  
6 -**Contents:**
6 +**Table of Contents:**
7 7  
8 8  {{toc/}}
9 9  
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17 17  == 1.1 ​What is LoRaWAN Soil Moisture & EC Sensor ==
18 18  
19 19  (((
20 +
21 +
20 20  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.
21 21  )))
22 22  
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58 58  * IP66 Waterproof Enclosure
59 59  * 4000mAh or 8500mAh Battery for long term use
60 60  
63 +
64 +
65 +
61 61  == 1.3 Specification ==
62 62  
63 63  Measure Volume: Base on the centra pin of the probe, a cylinder with 7cm diameter and 10cm height.
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105 105  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.
106 106  
107 107  
108 -**Step 1**: Create a device in TTN with the OTAA keys from LSE01.
113 +**(% style="color:blue" %)Step 1**(%%):  Create a device in TTN with the OTAA keys from LSE01.
109 109  
110 110  Each LSE01 is shipped with a sticker with the default device EUI as below:
111 111  
... ... @@ -126,7 +126,7 @@
126 126  
127 127  
128 128  
129 -**Step 2**: Power on LSE01
134 +**(% style="color:blue" %)Step 2**(%%): Power on LSE01
130 130  
131 131  
132 132  Put a Jumper on JP2 to power on the device. ( The Jumper must be in FLASH position).
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134 134  [[image:image-20220606163915-7.png]]
135 135  
136 136  
137 -**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.
142 +**(% 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.
138 138  
139 139  [[image:1654504778294-788.png]]
140 140  
... ... @@ -142,106 +142,105 @@
142 142  
143 143  == 2.3 Uplink Payload ==
144 144  
150 +=== ===
151 +
145 145  === 2.3.1 MOD~=0(Default Mode) ===
146 146  
147 147  LSE01 will uplink payload via LoRaWAN with below payload format: 
148 148  
149 -
156 +(((
150 150  Uplink payload includes in total 11 bytes.
151 -
158 +)))
152 152  
153 -(% border="1" cellspacing="10" style="background-color:#f7faff; width:510px" %)
154 -|=(((
160 +(% border="1" cellspacing="10" style="background-color:#ffffcc; width:500px" %)
161 +|(((
155 155  **Size**
156 156  
157 157  **(bytes)**
158 -)))|=(% style="width: 45px;" %)**2**|=(% style="width: 80px;" %)**2**|=(% style="width: 80px;" %)**2**|=(% style="width: 80px;" %)**2**|=(% style="width: 80px;" %)**2**|=(% style="width: 80px;" %)**1**
159 -|**Value**|(% style="width:45px" %)[[BAT>>||anchor="H2.3.3BatteryInfo"]]|(% style="width:80px" %)(((
160 -(((
165 +)))|**2**|**2**|**2**|**2**|**2**|**1**
166 +|**Value**|[[BAT>>||anchor="H2.3.3BatteryInfo"]]|(((
161 161  Temperature
162 -)))
163 163  
164 -(((
165 165  (Reserve, Ignore now)
166 -)))
167 -)))|(% style="width:80px" %)[[Soil Moisture>>||anchor="H2.3.4SoilMoisture"]]|(% style="width:80px" %)[[Soil Temperature>>||anchor="H2.3.5SoilTemperature"]]|(% style="width:80px" %)[[Soil Conductivity (EC)>>||anchor="H2.3.6SoilConductivity28EC29"]]|(% style="width:80px" %)(((
168 -(((
170 +)))|[[Soil Moisture>>||anchor="H2.3.4SoilMoisture"]]|[[Soil Temperature>>||anchor="H2.3.5SoilTemperature"]]|[[Soil Conductivity (EC)>>||anchor="H2.3.6SoilConductivity28EC29"]]|(((
169 169  MOD & Digital Interrupt
170 -)))
171 171  
172 -(((
173 173  (Optional)
174 174  )))
175 -)))
176 176  
177 -[[image:1654504881641-514.png]]
178 -
179 -
180 -
181 181  === 2.3.2 MOD~=1(Original value) ===
182 182  
183 183  This mode can get the original AD value of moisture and original conductivity (with temperature drift compensation).
184 184  
185 -(% border="1" cellspacing="10" style="background-color:#f7faff; width:510px" %)
186 -|=(((
180 +(% border="1" cellspacing="10" style="background-color:#ffffcc; width:500px" %)
181 +|(((
187 187  **Size**
188 188  
189 189  **(bytes)**
190 -)))|=**2**|=**2**|=**2**|=**2**|=**2**|=**1**
185 +)))|**2**|**2**|**2**|**2**|**2**|**1**
191 191  |**Value**|[[BAT>>||anchor="H2.3.3BatteryInfo"]]|(((
192 -(((
193 193  Temperature
194 -)))
195 195  
196 -(((
197 197  (Reserve, Ignore now)
198 -)))
199 -)))|[[Soil Moisture>>||anchor="H2.3.4SoilMoisture"]]|[[Soil Temperature>>||anchor="H2.3.5SoilTemperature"]]|(((
200 -[[Soil Conductivity (EC)>>||anchor="H2.3.6SoilConductivity28EC29"]](raw)
201 -)))|(((
202 -(((
190 +)))|[[Soil Moisture>>||anchor="H2.3.4SoilMoisture"]](raw)|[[Soil Temperature>>||anchor="H2.3.5SoilTemperature"]]|[[Soil Conductivity (EC)>>||anchor="H2.3.6SoilConductivity28EC29"]](raw)|(((
203 203  MOD & Digital Interrupt
204 -)))
205 205  
206 -(((
207 207  (Optional)
208 208  )))
209 -)))
210 210  
211 -[[image:1654504907647-967.png]]
212 -
213 -
214 -
215 215  === 2.3.3 Battery Info ===
216 216  
198 +(((
217 217  Check the battery voltage for LSE01.
200 +)))
218 218  
202 +(((
219 219  Ex1: 0x0B45 = 2885mV
204 +)))
220 220  
206 +(((
221 221  Ex2: 0x0B49 = 2889mV
208 +)))
222 222  
223 223  
224 224  
225 225  === 2.3.4 Soil Moisture ===
226 226  
214 +(((
227 227  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.
216 +)))
228 228  
218 +(((
229 229  For example, if the data you get from the register is __0x05 0xDC__, the moisture content in the soil is
220 +)))
230 230  
222 +(((
223 +
224 +)))
231 231  
226 +(((
232 232  (% style="color:#4f81bd" %)**05DC(H) = 1500(D) /100 = 15%.**
228 +)))
233 233  
234 234  
235 235  
236 236  === 2.3.5 Soil Temperature ===
237 237  
234 +(((
238 238   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
236 +)))
239 239  
238 +(((
240 240  **Example**:
240 +)))
241 241  
242 +(((
242 242  If payload is 0105H: ((0x0105 & 0x8000)>>15 === 0),temp = 0105(H)/100 = 2.61 °C
244 +)))
243 243  
246 +(((
244 244  If payload is FF7EH: ((FF7E & 0x8000)>>15 ===1),temp = (FF7E(H)-FFFF(H))/100 = -1.29 °C
248 +)))
245 245  
246 246  
247 247  
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291 291  
292 292  [[image:1654505570700-128.png]]
293 293  
298 +(((
294 294  The payload decoder function for TTN is here:
300 +)))
295 295  
302 +(((
296 296  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/]]
304 +)))
297 297  
298 298  
299 299  
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310 310  [[image:image-20220606165544-8.png]]
311 311  
312 312  
321 +(((
313 313  **Examples:**
323 +)))
314 314  
325 +(((
326 +
327 +)))
315 315  
316 -* **Set TDC**
329 +* (((
330 +**Set TDC**
331 +)))
317 317  
333 +(((
318 318  If the payload=0100003C, it means set the END Node’s TDC to 0x00003C=60(S), while type code is 01.
335 +)))
319 319  
337 +(((
320 320  Payload:    01 00 00 1E    TDC=30S
339 +)))
321 321  
341 +(((
322 322  Payload:    01 00 00 3C    TDC=60S
343 +)))
323 323  
345 +(((
346 +
347 +)))
324 324  
325 -* **Reset**
349 +* (((
350 +**Reset**
351 +)))
326 326  
353 +(((
327 327  If payload = 0x04FF, it will reset the LSE01
355 +)))
328 328  
329 329  
330 330  * **CFM**
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335 335  
336 336  == 2.6 ​Show Data in DataCake IoT Server ==
337 337  
366 +(((
338 338  [[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:
368 +)))
339 339  
370 +(((
371 +
372 +)))
340 340  
374 +(((
341 341  **Step 1**: Be sure that your device is programmed and properly connected to the network at this time.
376 +)))
342 342  
378 +(((
343 343  **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:
380 +)))
344 344  
345 345  
346 346  [[image:1654505857935-743.png]]
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732 732  [[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]]
733 733  )))
734 734  
735 - [[image:image-20220606171726-9.png]]
772 + [[image:image-20220610172436-1.png]]
736 736  
737 737  
738 738  
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1061 1061  * (((
1062 1062  Weight / pcs : g
1063 1063  
1064 -
1065 1065  
1066 1066  )))
1067 1067  
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1069 1069  
1070 1070  * 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.
1071 1071  * 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]]
1072 -
1073 -
image-20220610172436-1.png
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