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Content

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1	1	(% style="text-align:center" %)
2	2	[[image:image-20220606151504-2.jpeg||height="848" width="848"]]
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	4	+[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image001.png]]
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8	8
9	9
10	10
11		-= 1. Introduction =
12	12
13		-== 1.1 ​What is LoRaWAN Soil Moisture & EC Sensor ==
14	14
15		-(((
16		-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.
17		-)))
18	18
19		-(((
20		-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.
21		-)))
22	22
23		-(((
	16	+
	17	+
	18	+
	19	+
	20	+
	21	+
	22	+
	23	+1. Introduction
	24	+11. ​What is LoRaWAN Soil Moisture & EC Sensor
	25	+
	26	+
	27	+The Dragino LSE01 is a **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	+
	29	+
	30	+It detects **Soil Moisture**, **Soil Temperature** and **Soil Conductivity**, and uploads the value via wireless to LoRaWAN IoT Server.
	31	+
	32	+
24	24	The LoRa wireless technology used in LES01 allows device to send data and reach extremely long ranges at low data-rates. It provides ultra-long range spread spectrum communication and high interference immunity whilst minimizing current consumption.
25		-)))
26	26
27		-(((
28		-LES01 is powered by (% style="color:#4f81bd" %)**4000mA or 8500mAh Li-SOCI2 battery**(%%), It is designed for long term use up to 10 years.
29		-)))
30	30
31		-(((
32		-Each LES01 is pre-load with a set of unique keys for LoRaWAN registrations, register these keys to local LoRaWAN server and it will auto connect after power on.
33		-)))
	36	+LES01 is powered by **4000mA or 8500mAh Li-SOCI2 battery**, It is designed for long term use up to 10 years.
34	34
35	35
36		-[[image:1654503236291-817.png]]
	39	+Each LES01 is pre-load with a set of unique keys for LoRaWAN registrations, register these keys to local LoRaWAN server and it will auto connect after power on.
37	37
38	38
39		-[[image:1654503265560-120.png]]
	42	+[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image002.png]]
40	40
41	41
	45	+[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image003.png]]
42	42
43		-== 1.2 ​Features ==
44	44
	48	+
	49	+*
	50	+*1. ​Features
45	45	* LoRaWAN 1.0.3 Class A
46	46	* Ultra low power consumption
47	47	* Monitor Soil Moisture
...	...	@@ -54,48 +54,72 @@
54	54	* IP66 Waterproof Enclosure
55	55	* 4000mAh or 8500mAh Battery for long term use
56	56
57		-== 1.3 Specification ==
58	58
	64	+1.
	65	+11. Specification
	66	+
59	59	Measure Volume: Base on the centra pin of the probe, a cylinder with 7cm diameter and 10cm height.
60	60
61		-[[image:image-20220606162220-5.png]]
	69	+|**Parameter**|**Soil Moisture**|**Soil Conductivity**|**Soil Temperature**
	70	+|**Range**|**0-100.00%**|(((
	71	+**0-20000uS/cm**
62	62
	73	+**(25℃)(0-20.0EC)**
	74	+)))|**-40.00℃～85.00℃**
	75	+|**Unit**|**V/V %,**|**uS/cm,**|**℃**
	76	+|**Resolution**|**0.01%**|**1 uS/cm**|**0.01℃**
	77	+|**Accuracy**|(((
	78	+**±3% (0-53%)**
63	63
	80	+**±5% (>53%)**
	81	+)))|**2%FS,**|(((
	82	+**-10℃～50℃:<0.3℃**
64	64
65		-== ​1.4 Applications ==
	84	+**All other: <0.6℃**
	85	+)))
	86	+|(((
	87	+**Measure**
66	66
	89	+**Method**
	90	+)))|**FDR , with temperature &EC compensate**|**Conductivity , with temperature compensate**|**RTD, and calibrate**
	91	+
	92	+
	93	+
	94	+
	95	+*
	96	+*1. ​Applications
67	67	* Smart Agriculture
68	68
69		-(% class="wikigeneratedid" id="H200B1.5FirmwareChangelog" %)
70		-​
71	71
72		-== 1.5 Firmware Change log ==
	100	+1.
	101	+11. ​Firmware Change log
73	73
74	74
75		-**LSE01 v1.0 :**  Release
	104	+**LSE01 v1.0:**
76	76
	106	+* Release
77	77
78	78
79		-= 2. Configure LSE01 to connect to LoRaWAN network =
80	80
81		-== 2.1 How it works ==
82	82
83		-(((
	111	+1. Configure LSE01 to connect to LoRaWAN network
	112	+11. How it works
	113	+
84	84	The LSE01 is configured as LoRaWAN OTAA Class A mode by default. It has OTAA keys to join LoRaWAN network. To connect a local LoRaWAN network, you need to input the OTAA keys in the LoRaWAN IoT server and power on the LSE0150. It will automatically join the network via OTAA and start to send the sensor value
85		-)))
86	86
87		-(((
88		-In case you can’t set the OTAA keys in the LoRaWAN OTAA server, and you have to use the keys from the server, you can [[use AT Commands >>||anchor="H3.​UsingtheATCommands"]].
89		-)))
90	90
	117	+In case you can’t set the OTAA keys in the LoRaWAN OTAA server, and you have to use the keys from the server, you can [[use AT Commands >>path:#_​Using_the_AT]]to set the keys in the LSE01.
91	91
92	92
93		-== 2.2 ​Quick guide to connect to LoRaWAN server (OTAA) ==
94	94
	121	+
	122	+1.
	123	+11. ​Quick guide to connect to LoRaWAN server (OTAA)
	124	+
95	95	Following is an example for how to join the [[TTN v3 LoRaWAN Network>>url:https://console.cloud.thethings.network/]]. Below is the network structure; we use the [[LG308>>url:http://www.dragino.com/products/lora/item/140-lg308.html]] as a LoRaWAN gateway in this example.
96	96
97	97
98		-[[image:1654503992078-669.png]]
	128	+[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image003.png]]
99	99
100	100
101	101	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.
...	...	@@ -105,42 +105,61 @@
105	105
106	106	Each LSE01 is shipped with a sticker with the default device EUI as below:
107	107
108		-[[image:image-20220606163732-6.jpeg]]
109	109
	139	+
	140	+
110	110	You can enter this key in the LoRaWAN Server portal. Below is TTN screen shot:
111	111
	143	+
112	112	**Add APP EUI in the application**
113	113
114	114
115		-[[image:1654504596150-405.png]]
	147	+[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image004.png]]
116	116
117	117
118	118
119	119	**Add APP KEY and DEV EUI**
120	120
121		-[[image:1654504683289-357.png]]
122	122
	154	+[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image005.png]]
123	123
	156	+|(((
	157	+
	158	+)))
124	124
	160	+
	161	+
	162	+
	163	+
125	125	**Step 2**: Power on LSE01
126	126
127	127
128	128	Put a Jumper on JP2 to power on the device. ( The Jumper must be in FLASH position).
129	129
130		-[[image:image-20220606163915-7.png]]
131	131
132	132
	171	+|(((
	172	+
	173	+)))
	174	+
	175	+[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image006.png]]
	176	+
	177	+
	178	+
	179	+
	180	+
133	133	**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.
134	134
135		-[[image:1654504778294-788.png]]
	183	+[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image007.png]]
136	136
137	137
138	138
139		-== 2.3 Uplink Payload ==
140	140
141		-=== 2.3.1 MOD~=0(Default Mode) ===
	188	+1.
	189	+11. ​Uplink Payload
	190	+111. MOD=0(Default Mode)
142	142
143		-LSE01 will uplink payload via LoRaWAN with below payload format:
	192	+LSE01 will uplink payload via LoRaWAN with below payload format:
144	144
145	145
146	146	Uplink payload includes in total 11 bytes.
...	...	@@ -161,12 +161,15 @@
161	161	(Optional)
162	162	)))
163	163
164		-[[image:1654504881641-514.png]]
165	165
	214	+[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image007.png]]
166	166
167	167
168		-=== 2.3.2 MOD~=1(Original value) ===
	217	+1.
	218	+11.
	219	+111. MOD=1(Original value)
169	169
	221	+
170	170	This mode can get the original AD value of moisture and original conductivity (with temperature drift compensation).
171	171
172	172	|(((
...	...	@@ -184,12 +184,13 @@
184	184	(Optional)
185	185	)))
186	186
187		-[[image:1654504907647-967.png]]
188	188
	240	+[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image008.png]]
189	189
	242	+1.
	243	+11.
	244	+111. Battery Info
190	190
191		-=== 2.3.3 Battery Info ===
192		-
193	193	Check the battery voltage for LSE01.
194	194
195	195	Ex1: 0x0B45 = 2885mV
...	...	@@ -198,19 +198,21 @@
198	198
199	199
200	200
201		-=== 2.3.4 Soil Moisture ===
	254	+1.
	255	+11.
	256	+111. Soil Moisture
202	202
203	203	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.
204	204
205		-For example, if the data you get from the register is __0x05 0xDC__, the moisture content in the soil is
	260	+For example, if the data you get from the register is 0x05 0xDC, the moisture content in the soil is
206	206
	262	+**05DC(H) = 1500(D) /100 = 15%.**
207	207
208		-(% style="color:#4f81bd" %)**05DC(H) = 1500(D) /100 = 15%.**
209	209
	265	+1.
	266	+11.
	267	+111. Soil Temperature
210	210
211		-
212		-=== 2.3.5 Soil Temperature ===
213		-
214	214	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
215	215
216	216	**Example**:
...	...	@@ -220,31 +220,21 @@
220	220	If payload is FF7EH: ((FF7E & 0x8000)>>15 ===1),temp = (FF7E(H)-FFFF(H))/100 = -1.29 °C
221	221
222	222
	278	+1.
	279	+11.
	280	+111. Soil Conductivity (EC)
223	223
224		-=== 2.3.6 Soil Conductivity (EC) ===
	282	+Obtain soluble salt concentration in soil or soluble ion concentration in liquid fertilizer or planting medium,. The value range of the register is 0 - 20000(Decimal)( Can be greater than 20000).
225	225
226		-(((
227		-Obtain (% style="color:#4f81bd" %)**__soluble salt concentration__**(%%) in soil or (% style="color:#4f81bd" %)**__soluble ion concentration in liquid fertilizer__**(%%) or (% style="color:#4f81bd" %)**__planting medium__**(%%). The value range of the register is 0 - 20000(Decimal)( Can be greater than 20000).
228		-)))
229		-
230		-(((
231	231	For example, if the data you get from the register is 0x00 0xC8, the soil conductivity is 00C8(H) = 200(D) = 200 uS/cm.
232		-)))
233	233
234		-(((
	286	+
235	235	Generally, the EC value of irrigation water is less than 800uS / cm.
236		-)))
237	237
238		-(((
239		-
240		-)))
	289	+1.
	290	+11.
	291	+111. MOD
241	241
242		-(((
243		-
244		-)))
245		-
246		-=== 2.3.7 MOD ===
247		-
248	248	Firmware version at least v2.1 supports changing mode.
249	249
250	250	For example, bytes[10]=90
...	...	@@ -259,13 +259,14 @@
259	259	If** **payload =** **0x0A01, workmode=1
260	260
261	261
	307	+1.
	308	+11.
	309	+111. ​Decode payload in The Things Network
262	262
263		-=== 2.3.8 ​Decode payload in The Things Network ===
264		-
265	265	While using TTN network, you can add the payload format to decode the payload.
266	266
267	267
268		-[[image:1654505570700-128.png]]
	314	+[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image009.png]]
269	269
270	270	The payload decoder function for TTN is here:
271	271
...	...	@@ -272,7 +272,8 @@
272	272	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/]]
273	273
274	274
275		-== 2.4 Uplink Interval ==
	321	+1.
	322	+11. Uplink Interval
276	276
277	277	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:
278	278
...	...	@@ -290,6 +290,7 @@
290	290	|INTMOD|Any|06|4
291	291	|MOD|Any|0A|2
292	292
	340	+
293	293	**Examples**
294	294
295	295
...	...	@@ -347,7 +347,7 @@
347	347
348	348
349	349
350		-1.
	398	+1.
351	351	11. Frequency Plans
352	352
353	353	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.
...	...	@@ -525,6 +525,7 @@
525	525	11.
526	526	111. AS920-923 & AS923-925 (AS923)
527	527
	576	+
528	528	**Default Uplink channel:**
529	529
530	530	923.2 - SF7BW125 to SF10BW125
...	...	@@ -615,6 +615,7 @@
615	615	11.
616	616	111. IN865-867 (IN865)
617	617
	667	+
618	618	Uplink:
619	619
620	620	865.0625 - SF7BW125 to SF12BW125
...	...	@@ -641,9 +641,11 @@
641	641	* Solid ON for 5 seconds once device successful Join the network.
642	642	* Blink once when device transmit a packet.
643	643
	694	+
644	644	1.
645	645	11. Installation in Soil
646	646
	698	+
647	647	**Measurement the soil surface**
648	648
649	649
...	...	@@ -703,6 +703,8 @@
703	703	* [[Lithium-Thionyl Chloride Battery>>url:http://www.dragino.com/downloads/downloads/datasheet/Battery/ER18505_datasheet-EN.pdf]] datasheet, [[Tech Spec>>url:http://www.dragino.com/downloads/downloads/datasheet/Battery/ER18505_datasheet_PM-ER18505-S-02-LF_EN.pdf]]
704	704	* [[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]]
705	705
	758	+
	759	+
706	706	|(((
707	707	JST-XH-2P connector
708	708	)))
...	...	@@ -722,6 +722,7 @@
722	722	11.
723	723	111. ​Replace the battery
724	724
	779	+
725	725	If Battery is lower than 2.7v, user should replace the battery of LSE01.
726	726
727	727
...	...	@@ -735,155 +735,174 @@
735	735
736	736
737	737
738		-= 3. ​Using the AT Commands =
	793	+1. ​Using the AT Commands
	794	+11. ​Access AT Commands
739	739
740		-== 3.1 Access AT Commands ==
741		-
742		-
743	743	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.
744	744
745		-[[image:1654501986557-872.png]]
	798	+[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image018.png]]
746	746
747	747
748	748	Or if you have below board, use below connection:
749	749
750	750
751		-[[image:1654502005655-729.png]]
	804	+[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image019.png]]
752	752
753	753
754	754
755		-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:
	808	+In the PC, you need to set the serial baud rate to **9600** to access the serial console for LSE01. LSE01 will output system info once power on as below:
756	756
757	757
758		- [[image:1654502050864-459.png]]
	811	+ [[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image020.png]]
759	759
760	760
761	761	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/]]
762	762
763	763
764		-(% style="background-color:#dcdcdc" %)**AT+<CMD>=?AT+<CMD>? **(%%) : Help on <CMD>
	817	+AT+<CMD>?        : Help on <CMD>
765	765
766		-(% style="background-color:#dcdcdc" %)**AT+<CMD>=?AT+<CMD> **(%%) : Run <CMD>
	819	+AT+<CMD>         : Run <CMD>
767	767
768		-(% style="background-color:#dcdcdc" %)**AT+<CMD>=?AT+<CMD>=<value>**(%%) : Set the value
	821	+AT+<CMD>=<value> : Set the value
769	769
770		-(% style="background-color:#dcdcdc" %)**AT+<CMD>=?AT+<CMD>=?**(%%)  : Get the value
	823	+AT+<CMD>=?       : Get the value
771	771
772	772
773		-(% style="color:#037691" %)**General Commands**(%%)
	826	+**General Commands**
774	774
775		-(% style="background-color:#dcdcdc" %)**AT**(%%)  : Attention
	828	+AT                    : Attention
776	776
777		-(% style="background-color:#dcdcdc" %)**AT?**(%%)  : Short Help
	830	+AT?                            : Short Help
778	778
779		-(% style="background-color:#dcdcdc" %)**ATZ**(%%)  : MCU Reset
	832	+ATZ                            : MCU Reset
780	780
781		-(% style="background-color:#dcdcdc" %)**AT+TDC**(%%)  : Application Data Transmission Interval
	834	+AT+TDC           : Application Data Transmission Interval
782	782
783	783
784		-(% style="color:#037691" %)**Keys, IDs and EUIs management**
	837	+**Keys, IDs and EUIs management**
785	785
786		-(% style="background-color:#dcdcdc" %)**AT+APPEUI**(%%)              : Application EUI
	839	+AT+APPEUI              : Application EUI
787	787
788		-(% style="background-color:#dcdcdc" %)**AT+APPKEY**(%%)              : Application Key
	841	+AT+APPKEY              : Application Key
789	789
790		-(% style="background-color:#dcdcdc" %)**AT+APPSKEY**(%%)            : Application Session Key
	843	+AT+APPSKEY            : Application Session Key
791	791
792		-(% style="background-color:#dcdcdc" %)**AT+DADDR**(%%)              : Device Address
	845	+AT+DADDR              : Device Address
793	793
794		-(% style="background-color:#dcdcdc" %)**AT+DEUI**(%%)                   : Device EUI
	847	+AT+DEUI                   : Device EUI
795	795
796		-(% style="background-color:#dcdcdc" %)**AT+NWKID**(%%)               : Network ID (You can enter this command change only after successful network connection)
	849	+AT+NWKID               : Network ID (You can enter this command change only after successful network connection)
797	797
798		-(% style="background-color:#dcdcdc" %)**AT+NWKSKEY**(%%)          : Network Session Key Joining and sending date on LoRa network
	851	+AT+NWKSKEY          : Network Session Key Joining and sending date on LoRa network
799	799
800		-(% style="background-color:#dcdcdc" %)**AT+CFM**(%%)  : Confirm Mode
	853	+AT+CFM          : Confirm Mode
801	801
802		-(% style="background-color:#dcdcdc" %)**AT+CFS**(%%)                     : Confirm Status
	855	+AT+CFS                     : Confirm Status
803	803
804		-(% style="background-color:#dcdcdc" %)**AT+JOIN**(%%)  : Join LoRa? Network
	857	+AT+JOIN          : Join LoRa? Network
805	805
806		-(% style="background-color:#dcdcdc" %)**AT+NJM**(%%)  : LoRa? Network Join Mode
	859	+AT+NJM          : LoRa? Network Join Mode
807	807
808		-(% style="background-color:#dcdcdc" %)**AT+NJS**(%%)                     : LoRa? Network Join Status
	861	+AT+NJS                     : LoRa? Network Join Status
809	809
810		-(% style="background-color:#dcdcdc" %)**AT+RECV**(%%)                  : Print Last Received Data in Raw Format
	863	+AT+RECV                  : Print Last Received Data in Raw Format
811	811
812		-(% style="background-color:#dcdcdc" %)**AT+RECVB**(%%)                : Print Last Received Data in Binary Format
	865	+AT+RECVB                : Print Last Received Data in Binary Format
813	813
814		-(% style="background-color:#dcdcdc" %)**AT+SEND**(%%)                  : Send Text Data
	867	+AT+SEND                  : Send Text Data
815	815
816		-(% style="background-color:#dcdcdc" %)**AT+SENB**(%%)                  : Send Hexadecimal Data
	869	+AT+SENB                  : Send Hexadecimal Data
817	817
818	818
819		-(% style="color:#037691" %)**LoRa Network Management**
	872	+**LoRa Network Management**
820	820
821		-(% style="background-color:#dcdcdc" %)**AT+ADR**(%%)          : Adaptive Rate
	874	+AT+ADR          : Adaptive Rate
822	822
823		-(% style="background-color:#dcdcdc" %)**AT+CLASS**(%%)  : LoRa Class(Currently only support class A
	876	+AT+CLASS                : LoRa Class(Currently only support class A
824	824
825		-(% style="background-color:#dcdcdc" %)**AT+DCS**(%%)  : Duty Cycle Setting
	878	+AT+DCS           : Duty Cycle Setting
826	826
827		-(% style="background-color:#dcdcdc" %)**AT+DR**(%%)  : Data Rate (Can Only be Modified after ADR=0)
	880	+AT+DR                      : Data Rate (Can Only be Modified after ADR=0)
828	828
829		-(% style="background-color:#dcdcdc" %)**AT+FCD**(%%)  : Frame Counter Downlink
	882	+AT+FCD           : Frame Counter Downlink
830	830
831		-(% style="background-color:#dcdcdc" %)**AT+FCU**(%%)  : Frame Counter Uplink
	884	+AT+FCU           : Frame Counter Uplink
832	832
833		-(% style="background-color:#dcdcdc" %)**AT+JN1DL**(%%)  : Join Accept Delay1
	886	+AT+JN1DL                : Join Accept Delay1
834	834
835		-(% style="background-color:#dcdcdc" %)**AT+JN2DL**(%%)  : Join Accept Delay2
	888	+AT+JN2DL                : Join Accept Delay2
836	836
837		-(% style="background-color:#dcdcdc" %)**AT+PNM**(%%)  : Public Network Mode
	890	+AT+PNM                   : Public Network Mode
838	838
839		-(% style="background-color:#dcdcdc" %)**AT+RX1DL**(%%)  : Receive Delay1
	892	+AT+RX1DL                : Receive Delay1
840	840
841		-(% style="background-color:#dcdcdc" %)**AT+RX2DL**(%%)  : Receive Delay2
	894	+AT+RX2DL                : Receive Delay2
842	842
843		-(% style="background-color:#dcdcdc" %)**AT+RX2DR**(%%)  : Rx2 Window Data Rate
	896	+AT+RX2DR               : Rx2 Window Data Rate
844	844
845		-(% style="background-color:#dcdcdc" %)**AT+RX2FQ**(%%)  : Rx2 Window Frequency
	898	+AT+RX2FQ               : Rx2 Window Frequency
846	846
847		-(% style="background-color:#dcdcdc" %)**AT+TXP**(%%)  : Transmit Power
	900	+AT+TXP           : Transmit Power
848	848
849		-(% style="background-color:#dcdcdc" %)**AT+ MOD**(%%)  : Set work mode
	902	+AT+ MOD                 : Set work mode
850	850
851	851
852		-(% style="color:#037691" %)**Information**
	905	+**Information**
853	853
854		-(% style="background-color:#dcdcdc" %)**AT+RSSI**(%%)           : RSSI of the Last Received Packet
	907	+AT+RSSI           : RSSI of the Last Received Packet
855	855
856		-(% style="background-color:#dcdcdc" %)**AT+SNR**(%%)           : SNR of the Last Received Packet
	909	+AT+SNR           : SNR of the Last Received Packet
857	857
858		-(% style="background-color:#dcdcdc" %)**AT+VER**(%%)           : Image Version and Frequency Band
	911	+AT+VER           : Image Version and Frequency Band
859	859
860		-(% style="background-color:#dcdcdc" %)**AT+FDR**(%%)           : Factory Data Reset
	913	+AT+FDR           : Factory Data Reset
861	861
862		-(% style="background-color:#dcdcdc" %)**AT+PORT**(%%)  : Application Port
	915	+AT+PORT                  : Application Port
863	863
864		-(% style="background-color:#dcdcdc" %)**AT+CHS**(%%)  : Get or Set Frequency (Unit: Hz) for Single Channel Mode
	917	+AT+CHS           : Get or Set Frequency (Unit: Hz) for Single Channel Mode
865	865
866		- (% style="background-color:#dcdcdc" %)**AT+CHE**(%%)  : Get or Set eight channels mode, Only for US915, AU915, CN470
	919	+ AT+CHE                   : Get or Set eight channels mode, Only for US915, AU915, CN470
867	867
868	868
869		-= ​4. FAQ =
870	870
871		-== 4.1 ​How to change the LoRa Frequency Bands/Region? ==
872	872
	924	+
	925	+
	926	+
	927	+1. ​FAQ
	928	+11. ​How to change the LoRa Frequency Bands/Region?
	929	+
873	873	You can follow the instructions for [[how to upgrade image>>path:#3ygebqi]].
874	874	When downloading the images, choose the required image file for download. ​
875	875
876	876
877		-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.
878	878
	935	+How to set up LSE01 to work in 8 channel mode
879	879
	937	+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.
	938	+
	939	+
880	880	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.
881	881
882	882
	943	+
883	883	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.
884	884
885		-[[image:image-20220606154726-3.png]]
886	886
	947	+|CHE|(% colspan="9" %)US915 Uplink Channels(125KHz,4/5,Unit:MHz,CHS=0)
	948	+|0|(% colspan="9" %)ENABLE Channel 0-63
	949	+|1|902.3|902.5|902.7|902.9|903.1|903.3|903.5|903.7|Channel 0-7
	950	+|2|903.9|904.1|904.3|904.5|904.7|904.9|905.1|905.3|Channel 8-15
	951	+|3|905.5|905.7|905.9|906.1|906.3|906.5|906.7|906.9|Channel 16-23
	952	+|4|907.1|907.3|907.5|907.7|907.9|908.1|908.3|908.5|Channel 24-31
	953	+|5|908.7|908.9|909.1|909.3|909.5|909.7|909.9|910.1|Channel 32-39
	954	+|6|910.3|910.5|910.7|910.9|911.1|911.3|911.5|911.7|Channel 40-47
	955	+|7|911.9|912.1|912.3|912.5|912.7|912.9|913.1|913.3|Channel 48-55
	956	+|8|913.5|913.7|913.9|914.1|914.3|914.5|914.7|914.9|Channel 56-63
	957	+|(% colspan="10" %)Channels(500KHz,4/5,Unit:MHz,CHS=0)
	958	+| |903|904.6|906.2|907.8|909.4|911|912.6|914.2|Channel 64-71
	959	+
	960	+
887	887	When you use the TTN network, the US915 frequency bands use are:
888	888
889	889	* 903.9 - SF7BW125 to SF10BW125
...	...	@@ -896,17 +896,12 @@
896	896	* 905.3 - SF7BW125 to SF10BW125
897	897	* 904.6 - SF8BW500
898	898
	973	+
899	899	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:
900	900
901		-(% class="box infomessage" %)
902		-(((
903	903	**AT+CHE=2**
904		-)))
905	905
906		-(% class="box infomessage" %)
907		-(((
908	908	**ATZ**
909		-)))
910	910
911	911	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.
912	912
...	...	@@ -913,96 +913,108 @@
913	913
914	914	The **AU915** band is similar. Below are the AU915 Uplink Channels.
915	915
916		-[[image:image-20220606154825-4.png]]
917	917
	986	+|CHE|(% colspan="9" %)AU915 Uplink Channels(125KHz,4/5,Unit:MHz,CHS=0)
	987	+|0|(% colspan="9" %)ENABLE Channel 0-63
	988	+|1|915.2|915.4|915.6|915.8|916|916.2|916.4|916.6|Channel 0-7
	989	+|2|916.8|917|917.2|917.4|917.6|917.8|918|918.2|Channel 8-15
	990	+|3|918.4|918.6|918.8|919|919.2|919.4|919.6|919.8|Channel 16-23
	991	+|4|920|920.2|920.4|920.6|920.8|921|921.2|921.4|Channel 24-31
	992	+|5|921.6|921.8|922|922.2|922.4|922.6|922.8|923|Channel 32-39
	993	+|6|923.2|923.4|923.6|923.8|924|924.2|924.4|924.6|Channel 40-47
	994	+|7|924.8|925|925.2|925.4|925.6|925.8|926|926.2|Channel 48-55
	995	+|8|926.4|926.6|926.8|927|927.2|927.4|927.6|927.8|Channel 56-63
	996	+|(% colspan="10" %)Channels(500KHz,4/5,Unit:MHz,CHS=0)
	997	+| |915.9|917.5|919.1|920.7|922.3|923.9|925.5|927.1|Channel 64-71
918	918
919	919
920		-= 5. Trouble Shooting =
921	921
922		-== 5.1 ​Why I can’t join TTN in US915 / AU915 bands? ==
923	923
924		-It is due to channel mapping. Please see the [[Eight Channel Mode>>doc:Main.LoRaWAN Communication Debug.WebHome||anchor="H2.NoticeofUS9152FCN4702FAU915Frequencyband"]] section above for details.
925	925
926	926
927		-== 5.2 AT Command input doesn’t work ==
	1004	+1. ​Trouble Shooting
	1005	+11. ​Why I can’t join TTN in US915 / AU915 bands?
928	928
929		-In the case if user can see the console output but can’t type input to the device. Please check if you already include the (% style="color:green" %)**ENTER**(%%) while sending out the command. Some serial tool doesn’t send (% style="color:green" %)**ENTER**(%%) while press the send key, user need to add ENTER in their string.
	1007	+It is due to channel mapping. Please see the [[Eight Channel Mode>>path:#206ipza]] section above for details.
930	930
931	931
932		-== 5.3 Device rejoin in at the second uplink packet ==
933	933
934		-(% style="color:#4f81bd" %)**Issue describe as below:**
	1011	+1.
	1012	+11. AT Command input doesn’t work
935	935
936		-[[image:1654500909990-784.png]]
	1014	+In the case if user can see the console output but can’t type input to the device. Please check if you already include the **ENTER** while sending out the command. Some serial tool doesn’t send **ENTER** while press the send key, user need to add ENTER in their string.
937	937
938	938
939		-(% style="color:#4f81bd" %)**Cause for this issue:**
940	940
	1018	+
	1019	+1.
	1020	+11. Device rejoin in at the second uplink packet.
	1021	+
	1022	+**Issue describe as below:**
	1023	+
	1024	+[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image021.png]]
	1025	+
	1026	+
	1027	+**Cause for this issue:**
	1028	+
941	941	The fuse on LSE01 is not large enough, some of the soil probe require large current up to 5v 800mA, in a short pulse. When this happen, it cause the device reboot so user see rejoin.
942	942
943	943
944		-(% style="color:#4f81bd" %)**Solution: **
	1032	+**Solution: **
945	945
946	946	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:
947	947
948		-[[image:1654500929571-736.png]]
	1036	+[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image022.png]]
949	949
950	950
951		-= 6. ​Order Info =
952	952
953	953
954		-Part Number**:** (% style="color:#4f81bd" %)**LSE01-XX-YY**
955	955
	1042	+1. ​Order Info
956	956
957		-(% style="color:#4f81bd" %)**XX**(%%)**:** The default frequency band
958	958
959		-* (% style="color:red" %)**AS923**(%%): LoRaWAN AS923 band
960		-* (% style="color:red" %)**AU915**(%%): LoRaWAN AU915 band
961		-* (% style="color:red" %)**EU433**(%%): LoRaWAN EU433 band
962		-* (% style="color:red" %)**EU868**(%%): LoRaWAN EU868 band
963		-* (% style="color:red" %)**KR920**(%%): LoRaWAN KR920 band
964		-* (% style="color:red" %)**US915**(%%): LoRaWAN US915 band
965		-* (% style="color:red" %)**IN865**(%%):  LoRaWAN IN865 band
966		-* (% style="color:red" %)**CN470**(%%): LoRaWAN CN470 band
	1045	+Part Number: **LSE01-XX-YY**
967	967
968		-(% style="color:#4f81bd" %)**YY**(%%)**: **Battery Option
969	969
970		-* (% style="color:red" %)**4**(%%): 4000mAh battery
971		-* (% style="color:red" %)**8**(%%): 8500mAh battery
	1048	+**XX**: The default frequency band
972	972
973		-= 7. Packing Info =
	1050	+* **AS923**: LoRaWAN AS923 band
	1051	+* **AU915**: LoRaWAN AU915 band
	1052	+* **EU433**: LoRaWAN EU433 band
	1053	+* **EU868**: LoRaWAN EU868 band
	1054	+* **KR920**: LoRaWAN KR920 band
	1055	+* **US915**: LoRaWAN US915 band
	1056	+* **IN865**: LoRaWAN IN865 band
	1057	+* **CN470**: LoRaWAN CN470 band
974	974
975		-(((
	1059	+
	1060	+**YY: **Battery Option
	1061	+
	1062	+* **4**: 4000mAh battery
	1063	+* **8**: 8500mAh battery
	1064	+
	1065	+
	1066	+
	1067	+1. ​Packing Info
	1068	+
976	976	**Package Includes**:
977		-)))
978	978
979		-* (((
980		-LSE01 LoRaWAN Soil Moisture & EC Sensor x 1
981		-)))
	1071	+* LSE01 LoRaWAN Soil Moisture & EC Sensor x 1
982	982
983		-(((
984		-
985		-)))
986	986
987		-(((
988	988	**Dimension and weight**:
989		-)))
990	990
991		-* (((
992		-Device Size: cm
993		-)))
994		-* (((
995		-Device Weight: g
996		-)))
997		-* (((
998		-Package Size / pcs : cm
999		-)))
1000		-* (((
1001		-Weight / pcs : g
1002		-)))
	1076	+* Device Size: cm
	1077	+* Device Weight: g
	1078	+* Package Size / pcs : cm
	1079	+* Weight / pcs : g
1003	1003
1004		-= 8. Support =
1005	1005
	1082	+
	1083	+
	1084	+
	1085	+1. ​Support
	1086	+
1006	1006	* 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.
1007	1007	* 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]]
1008	1008

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