Changes for page N95S31B -- NB-IoT Temperature & Humidity Sensor User Manual

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1		-LSE01-LoRaWAN Soil Moisture & EC Sensor User Manual
	1	+NSE01 - NB-IoT Soil Moisture & EC Sensor User Manual

Content

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1	1	(% style="text-align:center" %)
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3	3
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5	5
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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		-)))
	14	+**Table of Contents:**
22	22
23		-(((
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
	18	+
	19	+
	20	+
	21	+= 1.  Introduction =
	22	+
	23	+== 1.1 ​ What is LoRaWAN Soil Moisture & EC Sensor ==
	24	+
31	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		-)))
	26	+
34	34
	28	+Dragino NSE01 is an (% style="color:blue" %)**NB-IOT soil moisture & EC sensor**(%%) for agricultural IoT. Used to measure the soil moisture of saline-alkali soil and loam. The soil sensor uses the FDR method to calculate soil moisture and compensates it with soil temperature and electrical conductivity. It has also been calibrated for mineral soil types at the factory.
35	35
	30	+It can detect (% style="color:blue" %)**Soil Moisture, Soil Temperature and Soil Conductivity**(%%), and upload its value to the server wirelessly.
	31	+
	32	+The wireless technology used in NSE01 allows the device to send data at a low data rate and reach ultra-long distances, providing ultra-long-distance spread spectrum Communication.
	33	+
	34	+NSE01 are powered by (% style="color:blue" %)**8500mAh Li-SOCI2**(%%) batteries, which can be used for up to 5 years.
	35	+
	36	+
	37	+)))
	38	+
36	36	[[image:1654503236291-817.png]]
37	37
38	38
39		-[[image:1654503265560-120.png]]
	42	+[[image:1657245163077-232.png]]
40	40
41	41
42	42
43	43	== 1.2 ​Features ==
44	44
45		-* LoRaWAN 1.0.3 Class A
46		-* Ultra low power consumption
	48	+
	49	+* NB-IoT Bands: B1/B3/B8/B5/B20/B28 @H-FDD
47	47	* Monitor Soil Moisture
48	48	* Monitor Soil Temperature
49	49	* Monitor Soil Conductivity
50		-* Bands: CN470/EU433/KR920/US915/EU868/AS923/AU915/IN865
51	51	* AT Commands to change parameters
52	52	* Uplink on periodically
53	53	* Downlink to change configure
54	54	* IP66 Waterproof Enclosure
55		-* 4000mAh or 8500mAh Battery for long term use
	57	+* Ultra-Low Power consumption
	58	+* AT Commands to change parameters
	59	+* Micro SIM card slot for NB-IoT SIM
	60	+* 8500mAh Battery for long term use
56	56
57		-== 1.3 Specification ==
58	58
	63	+
	64	+== 1.3  Specification ==
	65	+
	66	+
	67	+(% style="color:#037691" %)**Common DC Characteristics:**
	68	+
	69	+* Supply Voltage: 2.1v ~~ 3.6v
	70	+* Operating Temperature: -40 ~~ 85°C
	71	+
	72	+
	73	+(% style="color:#037691" %)**NB-IoT Spec:**
	74	+
	75	+* - B1 @H-FDD: 2100MHz
	76	+* - B3 @H-FDD: 1800MHz
	77	+* - B8 @H-FDD: 900MHz
	78	+* - B5 @H-FDD: 850MHz
	79	+* - B20 @H-FDD: 800MHz
	80	+* - B28 @H-FDD: 700MHz
	81	+
	82	+
	83	+(% style="color:#037691" %)**Probe Specification:**
	84	+
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]]
	87	+[[image:image-20220708101224-1.png]]
62	62
63	63
64	64
65		-== ​1.4 Applications ==
	91	+== ​1.4  Applications ==
66	66
67	67	* Smart Agriculture
68	68
69		-
70	70	(% class="wikigeneratedid" id="H200B1.5FirmwareChangelog" %)
71	71	​
72	72
73		-(% class="wikigeneratedid" %)
74		-== 1.5 Firmware Change log ==
	98	+== 1.5  Pin Definitions ==
75	75
76	76
77		-**LSE01 v1.0 :**  Release
	101	+[[image:1657246476176-652.png]]
78	78
79	79
80	80
81		-= 2. Configure LSE01 to connect to LoRaWAN network =
	105	+= 2.  Use NSE01 to communicate with IoT Server =
82	82
83		-== 2.1 How it works ==
	107	+== 2.1  How it works ==
84	84
	109	+
85	85	(((
86		-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
	111	+The NSE01 is equipped with a NB-IoT module, the pre-loaded firmware in NSE01 will get environment data from sensors and send the value to local NB-IoT network via the NB-IoT module.  The NB-IoT network will forward this value to IoT server via the protocol defined by NSE01.
87	87	)))
88	88
	114	+
89	89	(((
90		-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"]].
	116	+The diagram below shows the working flow in default firmware of NSE01:
91	91	)))
92	92
	119	+[[image:image-20220708101605-2.png]]
93	93
	121	+(((
	122	+
	123	+)))
94	94
95		-== 2.2 ​Quick guide to connect to LoRaWAN server (OTAA) ==
96	96
97		-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.
98	98
	127	+== 2.2 ​ Configure the NSE01 ==
99	99
100		-[[image:1654503992078-669.png]]
	129	+=== 2.2.1 Test Requirement ===
101	101
102	102
103		-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.
	132	+To use NSE01 in your city, make sure meet below requirements:
104	104
	134	+* Your local operator has already distributed a NB-IoT Network there.
	135	+* The local NB-IoT network used the band that NSE01 supports.
	136	+* Your operator is able to distribute the data received in their NB-IoT network to your IoT server.
105	105
106		-**Step 1**: Create a device in TTN with the OTAA keys from LSE01.
107	107
108		-Each LSE01 is shipped with a sticker with the default device EUI as below:
	139	+Below figure shows our testing structure. Here we have NB-IoT network coverage by China Mobile, the band they use is B8.  The NSE01 will use CoAP((% style="color:red" %)120.24.4.116:5683)(%%) or raw UDP((% style="color:red" %)120.24.4.116:5601)(%%) or MQTT((% style="color:red" %)120.24.4.116:1883)(%%)or TCP((% style="color:red" %)120.24.4.116:5600)(%%)protocol to send data to the test server
109	109
110		-[[image:image-20220606163732-6.jpeg]]
111	111
112		-You can enter this key in the LoRaWAN Server portal. Below is TTN screen shot:
	142	+[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image002.gif]]
113	113
114		-**Add APP EUI in the application**
115	115
116	116
117		-[[image:1654504596150-405.png]]
	146	+=== 2.2.2 Insert SIM card ===
118	118
	148	+Insert the NB-IoT Card get from your provider.
119	119
120	120
121		-**Add APP KEY and DEV EUI**
	151	+User need to take out the NB-IoT module and insert the SIM card like below:
122	122
123	123
124		-[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image005.png]]
	154	+[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image004.gif]]
125	125
126		-|(((
127		-
128		-)))
129	129
130		-**Step 2**: Power on LSE01
	157	+=== 2.2.3 Connect USB – TTL to NSE01 to configure it ===
131	131
132	132
133		-Put a Jumper on JP2 to power on the device. ( The Jumper must be in FLASH position).
	160	+User need to configure NSE01 via serial port to set the **(% style="color:blue" %)Server Address** / **Uplink Topic** (%%)to define where and how-to uplink packets. NSE01 support AT Commands, user can use a USB to TTL adapter to connect to NSE01 and use AT Commands to configure it, as below.
134	134
135	135
136	136
137		-|(((
138		-
139		-)))
140	140
141		-[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image006.png]]
	165	+Connection:
142	142
	167	+ (% style="background-color:yellow" %)USB TTL GND <~-~-~-~-> GND
143	143
	169	+ (% style="background-color:yellow" %)USB TTL TXD <~-~-~-~-> UART_RXD
144	144
	171	+ (% style="background-color:yellow" %)USB TTL RXD <~-~-~-~-> UART_TXD
145	145
146	146
147		-**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		-[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image007.png]]
	175	+In the PC, use below serial tool settings:
150	150
	177	+* Baud: ** (% style="background-color:green" %)9600**(%%)
	178	+* Data bits:** (% style="background-color:green" %)8**(%%)
	179	+* Stop bits: **(% style="background-color:green" %)1**(%%)
	180	+* Parity: **(% style="background-color:green" %)None**(%%)
	181	+* Flow Control: **(% style="background-color:green" %)None**
151	151
152	152
	184	+Make sure the switch is in FLASH position, then power on device by connecting the jumper on NSE01. NSE01 will output system info once power on as below, we can enter the **(% style="background-color:green" %)password: 12345678**(%%) to access AT Command input.
153	153
154		-1.
155		-11. ​Uplink Payload
156		-111. MOD=0(Default Mode)
	186	+[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image009.jpg]]
157	157
158		-LSE01 will uplink payload via LoRaWAN with below payload format:
	188	+Note: the valid AT Commands can be found at:
159	159
	190	+[[http:~~/~~/www.dragino.com/downloads/index.php?dir=NB-IoT/NSE01/>>url:http://www.dragino.com/downloads/index.php?dir=NB-IoT/NBSN50/]]
160	160
	192	+
	193	+
	194	+=== 2.2.4 Use CoAP protocol to uplink data ===
	195	+
	196	+
	197	+(% style="background-color:red" %)Note: if you don’t have CoAP server, you can refer this link to set up one:
	198	+
	199	+[[http:~~/~~/wiki.dragino.com/index.php?title=Set_up_CoAP_Server>>url:http://wiki.dragino.com/index.php?title=Set_up_CoAP_Server]]
	200	+
	201	+
	202	+Use below commands:
	203	+
	204	+* **(% style="color:blue" %)AT+PRO=1**  (%%)  ~/~/ Set to use CoAP protocol to uplink
	205	+* **(% style="color:blue" %)AT+SERVADDR=120.24.4.116,5683   ** (%%)~/~/ to set CoAP server address and port
	206	+* **(% style="color:blue" %)AT+URI=5,11,"mqtt",11,"coap",12,"0",15,"c=text1",23,"0" ** (%%)      ~/~/Set COAP resource path
	207	+
	208	+
	209	+For parameter description, please refer to AT command set
	210	+
	211	+[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image011.jpg]]
	212	+
	213	+
	214	+After configure the server address and **(% style="color:green" %)reset the device**(%%) (via AT+ATZ ), NSE01 will start to uplink sensor values to CoAP server.
	215	+
	216	+[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image013.jpg]]
	217	+
	218	+
	219	+=== 2.2.5 Use UDP protocol to uplink data(Default protocol) ===
	220	+
	221	+
	222	+This feature is supported since firmware version v1.0.1
	223	+
	224	+
	225	+* **(% style="color:blue" %)AT+PRO=2   ** (%%) ~/~/ Set to use UDP protocol to uplink
	226	+* **(% style="color:blue" %)AT+SERVADDR=120.24.4.116,5601   ** (%%) ~/~/ to set UDP server address and port
	227	+* **(% style="color:blue" %)AT+CFM=1       ** (%%) ~/~/If the server does not respond, this command is unnecessary
	228	+
	229	+[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image015.jpg]]
	230	+
	231	+
	232	+
	233	+
	234	+
	235	+[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image017.jpg]]
	236	+
	237	+
	238	+=== 2.2.6 Use MQTT protocol to uplink data ===
	239	+
	240	+
	241	+This feature is supported since firmware version v110
	242	+
	243	+
	244	+* **(% style="color:blue" %)AT+PRO=3   ** (%%) ~/~/Set to use MQTT protocol to uplink
	245	+* **(% style="color:blue" %)AT+SERVADDR=120.24.4.116,1883   ** (%%) ~/~/Set MQTT server address and port
	246	+* **(% style="color:blue" %)AT+CLIENT=CLIENT ** (%%)~/~/Set up the CLIENT of MQTT
	247	+* **(% style="color:blue" %)AT+UNAME=UNAME            **(%%)~/~/Set the username of MQTT
	248	+* **(% style="color:blue" %)AT+PWD=PWD                  **(%%)~/~/Set the password of MQTT
	249	+* **(% style="color:blue" %)AT+PUBTOPIC=NSE01_PUB   **(%%)~/~/Set the sending topic of MQTT
	250	+* **(% style="color:blue" %)AT+SUBTOPIC=NSE01_SUB    **(%%) ~/~/Set the subscription topic of MQTT
	251	+
	252	+
	253	+[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image019.gif]]
	254	+
	255	+[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image021.jpg]]
	256	+
	257	+
	258	+MQTT protocol has a much higher power consumption compare vs UDP / CoAP protocol. Please check the power analyze document and adjust the uplink period to a suitable interval.
	259	+
	260	+
	261	+=== 2.2.7 Use TCP protocol to uplink data ===
	262	+
	263	+
	264	+This feature is supported since firmware version v110
	265	+
	266	+
	267	+* **(% style="color:blue" %)AT+PRO=4   ** (%%) ~/~/ Set to use TCP protocol to uplink
	268	+* **(% style="color:blue" %)AT+SERVADDR=120.24.4.116,5600   **(%%) ~/~/ to set TCP server address and port
	269	+
	270	+[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image023.jpg]]
	271	+
	272	+
	273	+
	274	+[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image025.jpg]]
	275	+
	276	+
	277	+=== 2.2.8 Change Update Interval ===
	278	+
	279	+User can use below command to change the **(% style="color:green" %)uplink interval**.
	280	+
	281	+**~ (% style="color:blue" %)AT+TDC=600      ** (%%)~/~/ Set Update Interval to 600s
	282	+
	283	+
	284	+**(% style="color:red" %)NOTE:**
	285	+
	286	+(% style="color:red" %)1. By default, the device will send an uplink message every 1 hour.
	287	+
	288	+
	289	+
	290	+
	291	+
	292	+
	293	+
	294	+== 2.3 Uplink Payload ==
	295	+
	296	+
	297	+=== 2.3.1 MOD~=0(Default Mode) ===
	298	+
	299	+LSE01 will uplink payload via LoRaWAN with below payload format:
	300	+
	301	+(((
161	161	Uplink payload includes in total 11 bytes.
162		-
	303	+)))
163	163
	305	+(% border="1" cellspacing="10" style="background-color:#ffffcc; width:500px" %)
164	164	|(((
165	165	**Size**
166	166
167	167	**(bytes)**
168	168	)))|**2**|**2**|**2**|**2**|**2**|**1**
169		-|**Value**|[[BAT>>path:#bat]]|(((
	311	+|**Value**|[[BAT>>||anchor="H2.3.3BatteryInfo"]]|(((
170	170	Temperature
171	171
172	172	(Reserve, Ignore now)
173		-)))|[[Soil Moisture>>path:#soil_moisture]]|[[Soil Temperature>>path:#soil_tem]]|[[Soil Conductivity (EC)>>path:#EC]]|(((
	315	+)))|[[Soil Moisture>>||anchor="H2.3.4SoilMoisture"]]|[[Soil Temperature>>||anchor="H2.3.5SoilTemperature"]]|[[Soil Conductivity (EC)>>||anchor="H2.3.6SoilConductivity28EC29"]]|(((
174	174	MOD & Digital Interrupt
175	175
176	176	(Optional)
177	177	)))
178	178
179		-[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image007.png]]
	321	+=== 2.3.2 MOD~=1(Original value) ===
180	180
181		-
182		-1.
183		-11.
184		-111. MOD=1(Original value)
185		-
186	186	This mode can get the original AD value of moisture and original conductivity (with temperature drift compensation).
187	187
	325	+(% border="1" cellspacing="10" style="background-color:#ffffcc; width:500px" %)
188	188	|(((
189	189	**Size**
190	190
191	191	**(bytes)**
192	192	)))|**2**|**2**|**2**|**2**|**2**|**1**
193		-|**Value**|[[BAT>>path:#bat]]|(((
	331	+|**Value**|[[BAT>>||anchor="H2.3.3BatteryInfo"]]|(((
194	194	Temperature
195	195
196	196	(Reserve, Ignore now)
197		-)))|[[Soil Moisture>>path:#soil_moisture]](raw)|[[Soil Temperature>>path:#soil_tem]]|[[Soil Conductivity (EC)>>path:#EC]](raw)|(((
	335	+)))|[[Soil Moisture>>||anchor="H2.3.4SoilMoisture"]](raw)|[[Soil Temperature>>||anchor="H2.3.5SoilTemperature"]]|[[Soil Conductivity (EC)>>||anchor="H2.3.6SoilConductivity28EC29"]](raw)|(((
198	198	MOD & Digital Interrupt
199	199
200	200	(Optional)
201	201	)))
202	202
203		-[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image008.png]]
	341	+=== 2.3.3 Battery Info ===
204	204
205		-1.
206		-11.
207		-111. Battery Info
208		-
	343	+(((
209	209	Check the battery voltage for LSE01.
	345	+)))
210	210
	347	+(((
211	211	Ex1: 0x0B45 = 2885mV
	349	+)))
212	212
	351	+(((
213	213	Ex2: 0x0B49 = 2889mV
	353	+)))
214	214
215	215
216	216
217		-1.
218		-11.
219		-111. Soil Moisture
	357	+=== 2.3.4 Soil Moisture ===
220	220
	359	+(((
221	221	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.
	361	+)))
222	222
223		-For example, if the data you get from the register is 0x05 0xDC, the moisture content in the soil is
	363	+(((
	364	+For example, if the data you get from the register is __0x05 0xDC__, the moisture content in the soil is
	365	+)))
224	224
225		-**05DC(H) = 1500(D) /100 = 15%.**
	367	+(((
	368	+
	369	+)))
226	226
	371	+(((
	372	+(% style="color:#4f81bd" %)**05DC(H) = 1500(D) /100 = 15%.**
	373	+)))
227	227
228		-1.
229		-11.
230		-111. Soil Temperature
231	231
	376	+
	377	+=== 2.3.5 Soil Temperature ===
	378	+
	379	+(((
232	232	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
	381	+)))
233	233
	383	+(((
234	234	**Example**:
	385	+)))
235	235
	387	+(((
236	236	If payload is 0105H: ((0x0105 & 0x8000)>>15 === 0),temp = 0105(H)/100 = 2.61 °C
	389	+)))
237	237
	391	+(((
238	238	If payload is FF7EH: ((FF7E & 0x8000)>>15 ===1),temp = (FF7E(H)-FFFF(H))/100 = -1.29 °C
	393	+)))
239	239
240	240
241		-1.
242		-11.
243		-111. Soil Conductivity (EC)
244	244
245		-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).
	397	+=== 2.3.6 Soil Conductivity (EC) ===
246	246
	399	+(((
	400	+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).
	401	+)))
	402	+
	403	+(((
247	247	For example, if the data you get from the register is 0x00 0xC8, the soil conductivity is 00C8(H) = 200(D) = 200 uS/cm.
	405	+)))
248	248
249		-
	407	+(((
250	250	Generally, the EC value of irrigation water is less than 800uS / cm.
	409	+)))
251	251
252		-1.
253		-11.
254		-111. MOD
	411	+(((
	412	+
	413	+)))
255	255
	415	+(((
	416	+
	417	+)))
	418	+
	419	+=== 2.3.7 MOD ===
	420	+
256	256	Firmware version at least v2.1 supports changing mode.
257	257
258	258	For example, bytes[10]=90
...	...	@@ -260,7 +260,7 @@
260	260	mod=(bytes[10]>>7)&0x01=1.
261	261
262	262
263		-Downlink Command:
	428	+**Downlink Command:**
264	264
265	265	If payload = 0x0A00, workmode=0
266	266
...	...	@@ -267,107 +267,127 @@
267	267	If** **payload =** **0x0A01, workmode=1
268	268
269	269
270		-1.
271		-11.
272		-111. ​Decode payload in The Things Network
273	273
	436	+=== 2.3.8 ​Decode payload in The Things Network ===
	437	+
274	274	While using TTN network, you can add the payload format to decode the payload.
275	275
276	276
277		-[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image009.png]]
	441	+[[image:1654505570700-128.png]]
278	278
	443	+(((
279	279	The payload decoder function for TTN is here:
	445	+)))
280	280
281		-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/]]
	447	+(((
	448	+LSE01 TTN Payload Decoder: [[https:~~/~~/www.dropbox.com/sh/si8icbrjlamxqdb/AAACYwjsxxr5fj_vpqRtrETAa?dl=0>>https://www.dropbox.com/sh/si8icbrjlamxqdb/AAACYwjsxxr5fj_vpqRtrETAa?dl=0]]
	449	+)))
282	282
283	283
284		-1.
285		-11. Uplink Interval
	452	+== 2.4 Uplink Interval ==
286	286
287		-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:
	454	+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"]]
288	288
289		-[[http:~~/~~/wiki.dragino.com/index.php?title=End_Device_AT_Commands_and_Downlink_Commands#Change_Uplink_Interval>>url:http://wiki.dragino.com/index.php?title=End_Device_AT_Commands_and_Downlink_Commands#Change_Uplink_Interval]]
290	290
291		-1.
292		-11. ​Downlink Payload
293	293
	458	+== 2.5 Downlink Payload ==
	459	+
294	294	By default, LSE50 prints the downlink payload to console port.
295	295
296		-|**Downlink Control Type**|**FPort**|**Type Code**|**Downlink payload size(bytes)**
297		-|TDC (Transmit Time Interval)|Any|01|4
298		-|RESET|Any|04|2
299		-|AT+CFM|Any|05|4
300		-|INTMOD|Any|06|4
301		-|MOD|Any|0A|2
	462	+[[image:image-20220606165544-8.png]]
302	302
303		-**Examples**
304	304
	465	+(((
	466	+(% style="color:blue" %)**Examples:**
	467	+)))
305	305
306		-**Set TDC**
	469	+(((
	470	+
	471	+)))
307	307
	473	+* (((
	474	+(% style="color:blue" %)**Set TDC**
	475	+)))
	476	+
	477	+(((
308	308	If the payload=0100003C, it means set the END Node’s TDC to 0x00003C=60(S), while type code is 01.
	479	+)))
309	309
	481	+(((
310	310	Payload:    01 00 00 1E    TDC=30S
	483	+)))
311	311
	485	+(((
312	312	Payload:    01 00 00 3C    TDC=60S
	487	+)))
313	313
	489	+(((
	490	+
	491	+)))
314	314
315		-**Reset**
	493	+* (((
	494	+(% style="color:blue" %)**Reset**
	495	+)))
316	316
	497	+(((
317	317	If payload = 0x04FF, it will reset the LSE01
	499	+)))
318	318
319	319
320		-**CFM**
	502	+* (% style="color:blue" %)**CFM**
321	321
322	322	Downlink Payload: 05000001, Set AT+CFM=1 or 05000000 , set AT+CFM=0
323	323
324		-1.
325		-11. ​Show Data in DataCake IoT Server
326	326
327		-[[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:
328	328
	508	+== 2.6 ​Show Data in DataCake IoT Server ==
329	329
330		-**Step 1**: Be sure that your device is programmed and properly connected to the network at this time.
	510	+(((
	511	+[[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:
	512	+)))
331	331
332		-**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:
	514	+(((
	515	+
	516	+)))
333	333
	518	+(((
	519	+(% style="color:blue" %)**Step 1**(%%):  Be sure that your device is programmed and properly connected to the network at this time.
	520	+)))
334	334
335		-[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image010.png]]
	522	+(((
	523	+(% 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:
	524	+)))
336	336
337	337
338		-[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image011.png]]
	527	+[[image:1654505857935-743.png]]
339	339
340	340
	530	+[[image:1654505874829-548.png]]
341	341
342	342
	533	+(% style="color:blue" %)**Step 3**(%%)**:**  Create an account or log in Datacake.
343	343
344		-Step 3: Create an account or log in Datacake.
	535	+(% style="color:blue" %)**Step 4**(%%)**:**  Search the LSE01 and add DevEUI.
345	345
346		-Step 4: Search the LSE01 and add DevEUI.
347	347
	538	+[[image:1654505905236-553.png]]
348	348
349		-[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image012.png]]
350	350
351		-
352		-
353	353	After added, the sensor data arrive TTN, it will also arrive and show in Mydevices.
354	354
	543	+[[image:1654505925508-181.png]]
355	355
356		-[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image013.png]]
357	357
358	358
	547	+== 2.7 Frequency Plans ==
359	359
360		-1.
361		-11. Frequency Plans
362		-
363	363	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.
364	364
365		-1.
366		-11.
367		-111. EU863-870 (EU868)
368	368
369		-Uplink:
	552	+=== 2.7.1 EU863-870 (EU868) ===
370	370
	554	+(% style="color:#037691" %)** Uplink:**
	555	+
371	371	868.1 - SF7BW125 to SF12BW125
372	372
373	373	868.3 - SF7BW125 to SF12BW125 and SF7BW250
...	...	@@ -387,7 +387,7 @@
387	387	868.8 - FSK
388	388
389	389
390		-Downlink:
	575	+(% style="color:#037691" %)** Downlink:**
391	391
392	392	Uplink channels 1-9 (RX1)
393	393
...	...	@@ -394,13 +394,12 @@
394	394	869.525 - SF9BW125 (RX2 downlink only)
395	395
396	396
397		-1.
398		-11.
399		-111. US902-928(US915)
400	400
	583	+=== 2.7.2 US902-928(US915) ===
	584	+
401	401	Used in USA, Canada and South America. Default use CHE=2
402	402
403		-Uplink:
	587	+(% style="color:#037691" %)**Uplink:**
404	404
405	405	903.9 - SF7BW125 to SF10BW125
406	406
...	...	@@ -419,7 +419,7 @@
419	419	905.3 - SF7BW125 to SF10BW125
420	420
421	421
422		-Downlink:
	606	+(% style="color:#037691" %)**Downlink:**
423	423
424	424	923.3 - SF7BW500 to SF12BW500
425	425
...	...	@@ -440,13 +440,12 @@
440	440	923.3 - SF12BW500(RX2 downlink only)
441	441
442	442
443		-1.
444		-11.
445		-111. CN470-510 (CN470)
446	446
	628	+=== 2.7.3 CN470-510 (CN470) ===
	629	+
447	447	Used in China, Default use CHE=1
448	448
449		-Uplink:
	632	+(% style="color:#037691" %)**Uplink:**
450	450
451	451	486.3 - SF7BW125 to SF12BW125
452	452
...	...	@@ -465,7 +465,7 @@
465	465	487.7 - SF7BW125 to SF12BW125
466	466
467	467
468		-Downlink:
	651	+(% style="color:#037691" %)**Downlink:**
469	469
470	470	506.7 - SF7BW125 to SF12BW125
471	471
...	...	@@ -486,13 +486,12 @@
486	486	505.3 - SF12BW125 (RX2 downlink only)
487	487
488	488
489		-1.
490		-11.
491		-111. AU915-928(AU915)
492	492
	673	+=== 2.7.4 AU915-928(AU915) ===
	674	+
493	493	Default use CHE=2
494	494
495		-Uplink:
	677	+(% style="color:#037691" %)**Uplink:**
496	496
497	497	916.8 - SF7BW125 to SF12BW125
498	498
...	...	@@ -511,7 +511,7 @@
511	511	918.2 - SF7BW125 to SF12BW125
512	512
513	513
514		-Downlink:
	696	+(% style="color:#037691" %)**Downlink:**
515	515
516	516	923.3 - SF7BW500 to SF12BW500
517	517
...	...	@@ -531,22 +531,22 @@
531	531
532	532	923.3 - SF12BW500(RX2 downlink only)
533	533
534		-1.
535		-11.
536		-111. AS920-923 & AS923-925 (AS923)
537	537
538		-**Default Uplink channel:**
539	539
	718	+=== 2.7.5 AS920-923 & AS923-925 (AS923) ===
	719	+
	720	+(% style="color:#037691" %)**Default Uplink channel:**
	721	+
540	540	923.2 - SF7BW125 to SF10BW125
541	541
542	542	923.4 - SF7BW125 to SF10BW125
543	543
544	544
545		-**Additional Uplink Channel**:
	727	+(% style="color:#037691" %)**Additional Uplink Channel**:
546	546
547	547	(OTAA mode, channel added by JoinAccept message)
548	548
549		-**AS920~~AS923 for Japan, Malaysia, Singapore**:
	731	+(% style="color:#037691" %)**AS920~~AS923 for Japan, Malaysia, Singapore**:
550	550
551	551	922.2 - SF7BW125 to SF10BW125
552	552
...	...	@@ -561,7 +561,7 @@
561	561	922.0 - SF7BW125 to SF10BW125
562	562
563	563
564		-**AS923 ~~ AS925 for Brunei, Cambodia, Hong Kong, Indonesia, Laos, Taiwan, Thailand, Vietnam**:
	746	+(% style="color:#037691" %)**AS923 ~~ AS925 for Brunei, Cambodia, Hong Kong, Indonesia, Laos, Taiwan, Thailand, Vietnam**:
565	565
566	566	923.6 - SF7BW125 to SF10BW125
567	567
...	...	@@ -576,18 +576,16 @@
576	576	924.6 - SF7BW125 to SF10BW125
577	577
578	578
	761	+(% style="color:#037691" %)** Downlink:**
579	579
580		-**Downlink:**
581		-
582	582	Uplink channels 1-8 (RX1)
583	583
584	584	923.2 - SF10BW125 (RX2)
585	585
586	586
587		-1.
588		-11.
589		-111. KR920-923 (KR920)
590	590
	769	+=== 2.7.6 KR920-923 (KR920) ===
	770	+
591	591	Default channel:
592	592
593	593	922.1 - SF7BW125 to SF12BW125
...	...	@@ -597,7 +597,7 @@
597	597	922.5 - SF7BW125 to SF12BW125
598	598
599	599
600		-Uplink: (OTAA mode, channel added by JoinAccept message)
	780	+(% style="color:#037691" %)**Uplink: (OTAA mode, channel added by JoinAccept message)**
601	601
602	602	922.1 - SF7BW125 to SF12BW125
603	603
...	...	@@ -614,7 +614,7 @@
614	614	923.3 - SF7BW125 to SF12BW125
615	615
616	616
617		-Downlink:
	797	+(% style="color:#037691" %)**Downlink:**
618	618
619	619	Uplink channels 1-7(RX1)
620	620
...	...	@@ -621,12 +621,11 @@
621	621	921.9 - SF12BW125 (RX2 downlink only; SF12BW125 might be changed to SF9BW125)
622	622
623	623
624		-1.
625		-11.
626		-111. IN865-867 (IN865)
627	627
628		-Uplink:
	805	+=== 2.7.7 IN865-867 (IN865) ===
629	629
	807	+(% style="color:#037691" %)** Uplink:**
	808	+
630	630	865.0625 - SF7BW125 to SF12BW125
631	631
632	632	865.4025 - SF7BW125 to SF12BW125
...	...	@@ -634,7 +634,7 @@
634	634	865.9850 - SF7BW125 to SF12BW125
635	635
636	636
637		-Downlink:
	816	+(% style="color:#037691" %) **Downlink:**
638	638
639	639	Uplink channels 1-3 (RX1)
640	640
...	...	@@ -641,110 +641,129 @@
641	641	866.550 - SF10BW125 (RX2)
642	642
643	643
644		-1.
645		-11. LED Indicator
646	646
647		-The LSE01 has an internal LED which is to show the status of different state.
648	648
	825	+== 2.8 LED Indicator ==
649	649
	827	+The LSE01 has an internal LED which is to show the status of different state.
	828	+
650	650	* Blink once when device power on.
651	651	* Solid ON for 5 seconds once device successful Join the network.
652	652	* Blink once when device transmit a packet.
653	653
654		-1.
655		-11. Installation in Soil
	833	+== 2.9 Installation in Soil ==
656	656
657	657	**Measurement the soil surface**
658	658
659	659
660		-[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image014.png]] ​
	838	+[[image:1654506634463-199.png]] ​
661	661
	840	+(((
	841	+(((
662	662	Choose the proper measuring position. Avoid the probe to touch rocks or hard things. Split the surface soil according to the measured deep. Keep the measured as original density. Vertical insert the probe into the soil to be measured. Make sure not shake when inserting.
	843	+)))
	844	+)))
663	663
664	664
665	665
	848	+[[image:1654506665940-119.png]]
666	666
667		-
668		-
669		-
670		-[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image015.png]]
671		-
672		-
673		-
	850	+(((
674	674	Dig a hole with diameter > 20CM.
	852	+)))
675	675
	854	+(((
676	676	Horizontal insert the probe to the soil and fill the hole for long term measurement.
	856	+)))
677	677
678	678
	859	+== 2.10 ​Firmware Change Log ==
679	679
680		-
681		-1.
682		-11. ​Firmware Change Log
683		-
	861	+(((
684	684	**Firmware download link:**
	863	+)))
685	685
	865	+(((
686	686	[[http:~~/~~/www.dragino.com/downloads/index.php?dir=LoRa_End_Node/LSE01/Firmware/>>url:http://www.dragino.com/downloads/index.php?dir=LoRa_End_Node/LSE01/Firmware/]]
	867	+)))
687	687
	869	+(((
	870	+
	871	+)))
688	688
689		-**Firmware Upgrade Method:**
	873	+(((
	874	+**Firmware Upgrade Method: **[[Firmware Upgrade Instruction>>doc:Main.Firmware Upgrade Instruction for STM32 base products.WebHome]]
	875	+)))
690	690
691		-[[http:~~/~~/wiki.dragino.com/index.php?title=Firmware_Upgrade_Instruction_for_STM32_base_products#Introduction>>url:http://wiki.dragino.com/index.php?title=Firmware_Upgrade_Instruction_for_STM32_base_products#Introduction]]
	877	+(((
	878	+
	879	+)))
692	692
693		-
	881	+(((
694	694	**V1.0.**
	883	+)))
695	695
	885	+(((
696	696	Release
	887	+)))
697	697
698	698
	890	+== 2.11 ​Battery Analysis ==
699	699
700		-1.
701		-11. ​Battery Analysis
702		-111. ​Battery Type
	892	+=== 2.11.1 ​Battery Type ===
703	703
	894	+(((
704	704	The LSE01 battery is a combination of a 4000mAh Li/SOCI2 Battery and a Super Capacitor. The battery is non-rechargeable battery type with a low discharge rate (<2% per year). This type of battery is commonly used in IoT devices such as water meter.
	896	+)))
705	705
706		-
	898	+(((
707	707	The battery is designed to last for more than 5 years for the LSN50.
	900	+)))
708	708
	902	+(((
	903	+(((
	904	+The battery-related documents are as below:
	905	+)))
	906	+)))
709	709
710		-The battery related documents as below:
711		-
712		-* [[Battery Dimension>>url:http://www.dragino.com/downloads/index.php?dir=datasheet/Battery/&file=LSN50-Battery-Dimension.pdf]],
713		-* [[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]]
714		-* [[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]]
715		-
716		-|(((
717		-JST-XH-2P connector
	908	+* (((
	909	+[[Battery Dimension>>https://www.dragino.com/downloads/index.php?dir=datasheet/Battery/]],
718	718	)))
	911	+* (((
	912	+[[Lithium-Thionyl Chloride Battery  datasheet>>https://www.dragino.com/downloads/index.php?dir=datasheet/Battery/]],
	913	+)))
	914	+* (((
	915	+[[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/]]
	916	+)))
719	719
720		-[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image016.png]] [[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image017.png]]
	918	+ [[image:image-20220610172436-1.png]]
721	721
722	722
723	723
724		-1.
725		-11.
726		-111. ​Battery Note
	922	+=== 2.11.2 ​Battery Note ===
727	727
	924	+(((
728	728	The Li-SICO battery is designed for small current / long period application. It is not good to use a high current, short period transmit method. The recommended minimum period for use of this battery is 5 minutes. If you use a shorter period time to transmit LoRa, then the battery life may be decreased.
	926	+)))
729	729
730	730
731		-1.
732		-11.
733		-111. ​Replace the battery
734	734
	930	+=== 2.11.3 Replace the battery ===
	931	+
	932	+(((
735	735	If Battery is lower than 2.7v, user should replace the battery of LSE01.
	934	+)))
736	736
737		-
	936	+(((
738	738	You can change the battery in the LSE01.The type of battery is not limited as long as the output is between 3v to 3.6v. On the main board, there is a diode (D1) between the battery and the main circuit. If you need to use a battery with less than 3.3v, please remove the D1 and shortcut the two pads of it so there won’t be voltage drop between battery and main board.
	938	+)))
739	739
740		-
	940	+(((
741	741	The default battery pack of LSE01 includes a ER18505 plus super capacitor. If user can’t find this pack locally, they can find ER18505 or equivalence, which will also work in most case. The SPC can enlarge the battery life for high frequency use (update period below 5 minutes)
	942	+)))
742	742
743	743
744	744
745		-
746		-
747		-
748	748	= 3. ​Using the AT Commands =
749	749
750	750	== 3.1 Access AT Commands ==
...	...	@@ -752,13 +752,13 @@
752	752
753	753	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.
754	754
755		-[[image:1654501986557-872.png]]
	953	+[[image:1654501986557-872.png||height="391" width="800"]]
756	756
757	757
758	758	Or if you have below board, use below connection:
759	759
760	760
761		-[[image:1654502005655-729.png]]
	959	+[[image:1654502005655-729.png||height="503" width="801"]]
762	762
763	763
764	764
...	...	@@ -765,10 +765,10 @@
765	765	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:
766	766
767	767
768		- [[image:1654502050864-459.png]]
	966	+ [[image:1654502050864-459.png||height="564" width="806"]]
769	769
770	770
771		-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/]]
	969	+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]]
772	772
773	773
774	774	(% style="background-color:#dcdcdc" %)**AT+<CMD>=?AT+<CMD>? **(%%) : Help on <CMD>
...	...	@@ -880,20 +880,38 @@
880	880
881	881	== 4.1 ​How to change the LoRa Frequency Bands/Region? ==
882	882
883		-You can follow the instructions for [[how to upgrade image>>path:#3ygebqi]].
	1081	+(((
	1082	+You can follow the instructions for [[how to upgrade image>>||anchor="H2.10200BFirmwareChangeLog"]].
884	884	When downloading the images, choose the required image file for download. ​
	1084	+)))
885	885
	1086	+(((
	1087	+
	1088	+)))
886	886
	1090	+(((
887	887	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.
	1092	+)))
888	888
	1094	+(((
	1095	+
	1096	+)))
889	889
	1098	+(((
890	890	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.
	1100	+)))
891	891
	1102	+(((
	1103	+
	1104	+)))
892	892
	1106	+(((
893	893	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.
	1108	+)))
894	894
895	895	[[image:image-20220606154726-3.png]]
896	896
	1112	+
897	897	When you use the TTN network, the US915 frequency bands use are:
898	898
899	899	* 903.9 - SF7BW125 to SF10BW125
...	...	@@ -906,37 +906,47 @@
906	906	* 905.3 - SF7BW125 to SF10BW125
907	907	* 904.6 - SF8BW500
908	908
	1125	+(((
909	909	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:
910	910
911		-(% class="box infomessage" %)
912		-(((
913		-**AT+CHE=2**
	1128	+* (% style="color:#037691" %)**AT+CHE=2**
	1129	+* (% style="color:#037691" %)**ATZ**
914	914	)))
915	915
916		-(% class="box infomessage" %)
917	917	(((
918		-**ATZ**
919		-)))
	1133	+
920	920
921	921	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.
	1136	+)))
922	922
	1138	+(((
	1139	+
	1140	+)))
923	923
	1142	+(((
924	924	The **AU915** band is similar. Below are the AU915 Uplink Channels.
	1144	+)))
925	925
926	926	[[image:image-20220606154825-4.png]]
927	927
928	928
	1149	+== 4.2 ​Can I calibrate LSE01 to different soil types? ==
929	929
	1151	+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]].
	1152	+
	1153	+
930	930	= 5. Trouble Shooting =
931	931
932		-== 5.1 ​Why I can’t join TTN in US915 / AU915 bands? ==
	1156	+== 5.1 ​Why I can't join TTN in US915 / AU915 bands? ==
933	933
934		-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.
	1158	+It is due to channel mapping. Please see the [[Eight Channel Mode>>doc:Main.End Device AT Commands and Downlink Command.WebHome||anchor="H7.19EightChannelMode"]] section above for details.
935	935
936	936
937		-== 5.2 AT Command input doesn’t work ==
	1161	+== 5.2 AT Command input doesn't work ==
938	938
939		-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.
	1163	+(((
	1164	+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.
	1165	+)))
940	940
941	941
942	942	== 5.3 Device rejoin in at the second uplink packet ==
...	...	@@ -948,7 +948,9 @@
948	948
949	949	(% style="color:#4f81bd" %)**Cause for this issue:**
950	950
	1177	+(((
951	951	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.
	1179	+)))
952	952
953	953
954	954	(% style="color:#4f81bd" %)**Solution: **
...	...	@@ -955,7 +955,7 @@
955	955
956	956	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:
957	957
958		-[[image:1654500929571-736.png]]
	1186	+[[image:1654500929571-736.png||height="458" width="832"]]
959	959
960	960
961	961	= 6. ​Order Info =
...	...	@@ -980,10 +980,17 @@
980	980	* (% style="color:red" %)**4**(%%): 4000mAh battery
981	981	* (% style="color:red" %)**8**(%%): 8500mAh battery
982	982
	1211	+(% class="wikigeneratedid" %)
	1212	+(((
	1213	+
	1214	+)))
	1215	+
983	983	= 7. Packing Info =
984	984
985	985	(((
986		-**Package Includes**:
	1219	+
	1220	+
	1221	+(% style="color:#037691" %)**Package Includes**:
987	987	)))
988	988
989	989	* (((
...	...	@@ -992,10 +992,8 @@
992	992
993	993	(((
994	994
995		-)))
996	996
997		-(((
998		-**Dimension and weight**:
	1231	+(% style="color:#037691" %)**Dimension and weight**:
999	999	)))
1000	1000
1001	1001	* (((
...	...	@@ -1009,6 +1009,8 @@
1009	1009	)))
1010	1010	* (((
1011	1011	Weight / pcs : g
	1245	+
	1246	+
1012	1012	)))
1013	1013
1014	1014	= 8. Support =
...	...	@@ -1015,4 +1015,3 @@
1015	1015
1016	1016	* 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.
1017	1017	* 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]]
1018		-

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