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Author

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1		-XWiki.Edwin
	1	+XWiki.Bei

Content

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25	25
26	26	== 1.1 ​What is LoRaWAN Soil Moisture & EC Sensor ==
27	27
28		-(((
29		-
30	30
	29	+(((
31	31	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.
32	32	)))
33	33
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70	70	* IP66 Waterproof Enclosure
71	71	* 4000mAh or 8500mAh Battery for long term use
72	72
73		-
74		-
75	75	== 1.3 Specification ==
76	76
77	77
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80	80	[[image:image-20220606162220-5.png]]
81	81
82	82
	80	+
83	83	== 1.4 Dimension ==
84	84
85		-Main Device Dimension:
86	86
	84	+**Main Device Dimension:**
	85	+
87	87	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/]]
88	88
89	89	[[image:image-20221008140228-2.png||height="358" width="571"]]
90	90
91		-Probe Dimension
92	92
	91	+**Probe Dimension**
	92	+
93	93	[[image:image-20221008135912-1.png]]
94	94
95	95
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99	99
100	100	* Smart Agriculture​
101	101
102		-
103		-
104	104	== 1.6 Firmware Change log ==
105	105
106	106
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184	184	Uplink payload includes in total 11 bytes.
185	185	)))
186	186
187		-(% border="1" cellspacing="10" style="background-color:#ffffcc; width:500px" %)
188		-|(((
189		-**Size**
190		-
191		-**(bytes)**
	185	+(% border="1" cellspacing="5" style="background-color:#ffffcc; width:500px" %)
	186	+|=(% scope="row" %)(((
	187	+**Size(bytes)**
192	192	)))|**2**|**2**|**2**|**2**|**2**|**1**
193		-|**Value**|[[BAT>>||anchor="H2.3.3BatteryInfo"]]|(((
	189	+|=**Value**|[[BAT>>||anchor="H2.3.3BatteryInfo"]]|(((
194	194	Temperature
195		-
196	196	(Reserve, Ignore now)
197	197	)))|[[Soil Moisture>>||anchor="H2.3.4SoilMoisture"]]|[[Soil Temperature>>||anchor="H2.3.5SoilTemperature"]]|[[Soil Conductivity (EC)>>||anchor="H2.3.6SoilConductivity28EC29"]]|(((
198		-MOD & Digital Interrupt
199		-
200		-(Optional)
	193	+MOD & Digital Interrupt(Optional)
201	201	)))
202	202
203	203
204		-
205	205	=== 2.3.2 MOD~=1(Original value) ===
206	206
207	207
208	208	This mode can get the original AD value of moisture and original conductivity (with temperature drift compensation).
209	209
210		-(% border="1" cellspacing="10" style="background-color:#ffffcc; width:500px" %)
211		-|(((
212		-**Size**
213		-
214		-**(bytes)**
	202	+(% border="1" cellspacing="5" style="background-color:#ffffcc; width:500px" %)
	203	+|=(% scope="row" %)(((
	204	+**Size(bytes)**
215	215	)))|**2**|**2**|**2**|**2**|**2**|**1**
216		-|**Value**|[[BAT>>||anchor="H2.3.3BatteryInfo"]]|(((
	206	+|=**Value**|[[BAT>>||anchor="H2.3.3BatteryInfo"]]|(((
217	217	Temperature
218		-
219	219	(Reserve, Ignore now)
220		-)))|[[Soil Moisture>>||anchor="H2.3.4SoilMoisture"]](raw)|[[Soil Temperature>>||anchor="H2.3.5SoilTemperature"]]|[[Soil Conductivity (EC)>>||anchor="H2.3.6SoilConductivity28EC29"]](raw)|(((
221		-MOD & Digital Interrupt
222		-
223		-(Optional)
	209	+)))|[[Soil Conductivity (EC)>>||anchor="H2.3.6SoilConductivity28EC29"]](raw)|[[Soil Moisture>>||anchor="H2.3.4SoilMoisture"]](raw)|[[Dielectric constant>>||anchor="H2.3.6SoilConductivity28EC29"]](raw)|(((
	210	+MOD & Digital Interrupt(Optional)
224	224	)))
225	225
226	226
227		-
228	228	=== 2.3.3 Battery Info ===
229	229
230	230
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338	338	)))
339	339
340	340	(((
341		-LSE01 TTN Payload Decoder:  [[https:~~/~~/www.dropbox.com/sh/si8icbrjlamxqdb/AAACYwjsxxr5fj_vpqRtrETAa?dl=0>>https://www.dropbox.com/sh/si8icbrjlamxqdb/AAACYwjsxxr5fj_vpqRtrETAa?dl=0]]
	327	+LSE01 TTN Payload Decoder:  [[https:~~/~~/github.com/dragino/dragino-end-node-decoder>>https://github.com/dragino/dragino-end-node-decoder]]
342	342	)))
343	343
344	344
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738	738	* Blink once when device transmit a packet.
739	739
740	740
741		-
742	742	== 2.9 Installation in Soil ==
743	743
744	744
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1070	1070	== 4.2 ​Can I calibrate LSE01 to different soil types? ==
1071	1071
1072	1072
	1058	+(((
1073	1073	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]].
	1060	+)))
1074	1074
1075	1075
1076	1076
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1110	1110
1111	1111	(% style="color:#4f81bd" %)**Solution: **
1112	1112
	1100	+(((
1113	1113	All new shipped LSE01 after 2020-May-30 will have this to fix. For the customer who see this issue, please bypass the fuse as below:
	1102	+)))
1114	1114
1115	1115	[[image:1654500929571-736.png||height="458" width="832"]]
1116	1116