Summary

• Page properties (2 modified, 0 added, 0 removed)
• Attachments (0 modified, 23 added, 0 removed)
  • 1657245163077-232.png
  • 1657246476176-652.png
  • 1657249419225-449.png
  • 1657249468462-536.png
  • 1657249793983-486.png
  • 1657249831934-534.png
  • 1657249864775-321.png
  • 1657249930215-289.png
  • 1657249978444-674.png
  • 1657249990869-686.png
  • 1657250217799-140.png
  • 1657250255956-604.png
  • 1657259653666-883.png
  • 1657260785982-288.png
  • 1657261119050-993.png
  • 1657261278785-153.png
  • image-20220708101224-1.png
  • image-20220708101605-2.png
  • image-20220708110657-3.png
  • image-20220708111918-4.png
  • image-20220708133731-5.png
  • image-20220708140453-6.png
  • image-20220708141352-7.jpeg

Details

Page properties

Title

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

Content

...	...	@@ -20,66 +20,81 @@
20	20
21	21
22	22
23		-= 1. Introduction =
24	24
25		-== 1.1 ​What is LoRaWAN Soil Moisture & EC Sensor ==
	24	+= 1.  Introduction =
26	26
	26	+== 1.1 ​ What is LoRaWAN Soil Moisture & EC Sensor ==
	27	+
27	27	(((
28	28
29	29
30		-The Dragino LSE01 is a (% style="color:#4f81bd" %)**LoRaWAN Soil Moisture & EC Sensor**(%%) for IoT of Agriculture. It is designed to measure the soil moisture of saline-alkali soil and loamy soil. The soil sensor uses FDR method to calculate the soil moisture with the compensation from soil temperature and conductivity. It also has been calibrated in factory for Mineral soil type.
	31	+(((
	32	+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.
31	31	)))
32	32
33	33	(((
34		-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.
	36	+It can detect (% style="color:blue" %)**Soil Moisture, Soil Temperature and Soil Conductivity**(%%), and upload its value to the server wirelessly.
35	35	)))
36	36
37	37	(((
38		-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.
	40	+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.
39	39	)))
40	40
41	41	(((
42		-LES01 is powered by (% style="color:#4f81bd" %)**4000mA or 8500mAh Li-SOCI2 battery**(%%), It is designed for long term use up to 10 years.
	44	+NSE01 are powered by (% style="color:blue" %)**8500mAh Li-SOCI2**(%%) batteries, which can be used for up to 5 years.
43	43	)))
44	44
45		-(((
46		-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.
	47	+
47	47	)))
48	48
49		-
50	50	[[image:1654503236291-817.png]]
51	51
52	52
53		-[[image:1654503265560-120.png]]
	53	+[[image:1657245163077-232.png]]
54	54
55	55
56	56
57		-== 1.2 ​Features ==
	57	+== 1.2 ​ Features ==
58	58
59		-* LoRaWAN 1.0.3 Class A
60		-* Ultra low power consumption
	59	+* NB-IoT Bands: B1/B3/B8/B5/B20/B28 @H-FDD
61	61	* Monitor Soil Moisture
62	62	* Monitor Soil Temperature
63	63	* Monitor Soil Conductivity
64		-* Bands: CN470/EU433/KR920/US915/EU868/AS923/AU915/IN865
65	65	* AT Commands to change parameters
66	66	* Uplink on periodically
67	67	* Downlink to change configure
68	68	* IP66 Waterproof Enclosure
69		-* 4000mAh or 8500mAh Battery for long term use
	67	+* Ultra-Low Power consumption
	68	+* AT Commands to change parameters
	69	+* Micro SIM card slot for NB-IoT SIM
	70	+* 8500mAh Battery for long term use
70	70
	72	+== 1.3  Specification ==
71	71
72	72
	75	+(% style="color:#037691" %)**Common DC Characteristics:**
73	73
74		-== 1.3 Specification ==
	77	+* Supply Voltage: 2.1v ~~ 3.6v
	78	+* Operating Temperature: -40 ~~ 85°C
75	75
	80	+(% style="color:#037691" %)**NB-IoT Spec:**
	81	+
	82	+* - B1 @H-FDD: 2100MHz
	83	+* - B3 @H-FDD: 1800MHz
	84	+* - B8 @H-FDD: 900MHz
	85	+* - B5 @H-FDD: 850MHz
	86	+* - B20 @H-FDD: 800MHz
	87	+* - B28 @H-FDD: 700MHz
	88	+
	89	+Probe(% style="color:#037691" %)** Specification:**
	90	+
76	76	Measure Volume: Base on the centra pin of the probe, a cylinder with 7cm diameter and 10cm height.
77	77
78		-[[image:image-20220606162220-5.png]]
	93	+[[image:image-20220708101224-1.png]]
79	79
80	80
81	81
82		-== ​1.4 Applications ==
	97	+== ​1.4  Applications ==
83	83
84	84	* Smart Agriculture
85	85
...	...	@@ -86,1007 +86,774 @@
86	86	(% class="wikigeneratedid" id="H200B1.5FirmwareChangelog" %)
87	87	​
88	88
89		-== 1.5 Firmware Change log ==
	104	+== 1.5  Pin Definitions ==
90	90
91	91
92		-**LSE01 v1.0 :**  Release
	107	+[[image:1657246476176-652.png]]
93	93
94	94
95	95
96		-= 2. Configure LSE01 to connect to LoRaWAN network =
	111	+= 2.  Use NSE01 to communicate with IoT Server =
97	97
98		-== 2.1 How it works ==
	113	+== 2.1  How it works ==
99	99
	115	+
100	100	(((
101		-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
	117	+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.
102	102	)))
103	103
	120	+
104	104	(((
105		-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="H3.200BUsingtheATCommands"]].
	122	+The diagram below shows the working flow in default firmware of NSE01:
106	106	)))
107	107
	125	+[[image:image-20220708101605-2.png]]
108	108
	127	+(((
	128	+
	129	+)))
109	109
110		-== 2.2 ​Quick guide to connect to LoRaWAN server (OTAA) ==
111	111
112		-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.
113	113
	133	+== 2.2 ​ Configure the NSE01 ==
114	114
115		-[[image:1654503992078-669.png]]
116	116
	136	+=== 2.2.1 Test Requirement ===
117	117
118		-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.
119	119
	139	+(((
	140	+To use NSE01 in your city, make sure meet below requirements:
	141	+)))
120	120
121		-(% style="color:blue" %)**Step 1**(%%):  Create a device in TTN with the OTAA keys from LSE01.
	143	+* Your local operator has already distributed a NB-IoT Network there.
	144	+* The local NB-IoT network used the band that NSE01 supports.
	145	+* Your operator is able to distribute the data received in their NB-IoT network to your IoT server.
122	122
123		-Each LSE01 is shipped with a sticker with the default device EUI as below:
	147	+(((
	148	+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
	149	+)))
124	124
125		-[[image:image-20220606163732-6.jpeg]]
126	126
127		-You can enter this key in the LoRaWAN Server portal. Below is TTN screen shot:
	152	+[[image:1657249419225-449.png]]
128	128
129		-**Add APP EUI in the application**
130	130
131	131
132		-[[image:1654504596150-405.png]]
	156	+=== 2.2.2 Insert SIM card ===
133	133
	158	+(((
	159	+Insert the NB-IoT Card get from your provider.
	160	+)))
134	134
	162	+(((
	163	+User need to take out the NB-IoT module and insert the SIM card like below:
	164	+)))
135	135
136		-**Add APP KEY and DEV EUI**
137	137
138		-[[image:1654504683289-357.png]]
	167	+[[image:1657249468462-536.png]]
139	139
140	140
141	141
142		-(% style="color:blue" %)**Step 2**(%%): Power on LSE01
	171	+=== 2.2.3 Connect USB – TTL to NSE01 to configure it ===
143	143
	173	+(((
	174	+(((
	175	+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.
	176	+)))
	177	+)))
144	144
145		-Put a Jumper on JP2 to power on the device. ( The Jumper must be in FLASH position).
146	146
147		-[[image:image-20220606163915-7.png]]
	180	+**Connection:**
148	148
	182	+ (% style="background-color:yellow" %)USB TTL GND <~-~-~-~-> GND
149	149
150		-(% 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.
	184	+ (% style="background-color:yellow" %)USB TTL TXD <~-~-~-~-> UART_RXD
151	151
152		-[[image:1654504778294-788.png]]
	186	+ (% style="background-color:yellow" %)USB TTL RXD <~-~-~-~-> UART_TXD
153	153
154	154
	189	+In the PC, use below serial tool settings:
155	155
156		-== 2.3 Uplink Payload ==
	191	+* Baud:  (% style="color:green" %)**9600**
	192	+* Data bits:** (% style="color:green" %)8(%%)**
	193	+* Stop bits: (% style="color:green" %)**1**
	194	+* Parity:  (% style="color:green" %)**None**
	195	+* Flow Control: (% style="color:green" %)**None**
157	157
	197	+(((
	198	+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="color:green" %)**password: 12345678**(%%) to access AT Command input.
	199	+)))
158	158
159		-=== 2.3.1 MOD~=0(Default Mode) ===
	201	+[[image:image-20220708110657-3.png]]
160	160
161		-LSE01 will uplink payload via LoRaWAN with below payload format:
162		-
163	163	(((
164		-Uplink payload includes in total 11 bytes.
	204	+(% style="color:red" %)Note: the valid AT Commands can be found at: (%%)[[http:~~/~~/www.dragino.com/downloads/index.php?dir=NB-IoT/NSE01/>>url:http://www.dragino.com/downloads/index.php?dir=NB-IoT/NBSN50/]]
165	165	)))
166	166
167		-(% border="1" cellspacing="10" style="background-color:#ffffcc; width:500px" %)
168		-|(((
169		-**Size**
170	170
171		-**(bytes)**
172		-)))|**2**|**2**|**2**|**2**|**2**|**1**
173		-|**Value**|[[BAT>>||anchor="H2.3.3BatteryInfo"]]|(((
174		-Temperature
175	175
176		-(Reserve, Ignore now)
177		-)))|[[Soil Moisture>>||anchor="H2.3.4SoilMoisture"]]|[[Soil Temperature>>||anchor="H2.3.5SoilTemperature"]]|[[Soil Conductivity (EC)>>||anchor="H2.3.6SoilConductivity28EC29"]]|(((
178		-MOD & Digital Interrupt
	209	+=== 2.2.4 Use CoAP protocol to uplink data ===
179	179
180		-(Optional)
181		-)))
	211	+(% style="color:red" %)Note: if you don't have CoAP server, you can refer this link to set up one: (%%)[[http:~~/~~/wiki.dragino.com/xwiki/bin/view/Main/Set%20up%20CoAP%20Server/>>http://wiki.dragino.com/xwiki/bin/view/Main/Set%20up%20CoAP%20Server/]]
182	182
183	183
	214	+**Use below commands:**
184	184
	216	+* (% style="color:blue" %)**AT+PRO=1**  (%%) ~/~/ Set to use CoAP protocol to uplink
	217	+* (% style="color:blue" %)**AT+SERVADDR=120.24.4.116,5683   ** (%%)~/~/ to set CoAP server address and port
	218	+* (% style="color:blue" %)**AT+URI=5,11,"mqtt",11,"coap",12,"0",15,"c=text1",23,"0" ** (%%) ~/~/Set COAP resource path
185	185
186		-=== 2.3.2 MOD~=1(Original value) ===
	220	+For parameter description, please refer to AT command set
187	187
188		-This mode can get the original AD value of moisture and original conductivity (with temperature drift compensation).
	222	+[[image:1657249793983-486.png]]
189	189
190		-(% border="1" cellspacing="10" style="background-color:#ffffcc; width:500px" %)
191		-|(((
192		-**Size**
193	193
194		-**(bytes)**
195		-)))|**2**|**2**|**2**|**2**|**2**|**1**
196		-|**Value**|[[BAT>>||anchor="H2.3.3BatteryInfo"]]|(((
197		-Temperature
	225	+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.
198	198
199		-(Reserve, Ignore now)
200		-)))|[[Soil Moisture>>||anchor="H2.3.4SoilMoisture"]](raw)|[[Soil Temperature>>||anchor="H2.3.5SoilTemperature"]]|[[Soil Conductivity (EC)>>||anchor="H2.3.6SoilConductivity28EC29"]](raw)|(((
201		-MOD & Digital Interrupt
	227	+[[image:1657249831934-534.png]]
202	202
203		-(Optional)
204		-)))
205	205
206	206
	231	+=== 2.2.5 Use UDP protocol to uplink data(Default protocol) ===
207	207
	233	+This feature is supported since firmware version v1.0.1
208	208
209		-=== 2.3.3 Battery Info ===
210	210
211		-(((
212		-Check the battery voltage for LSE01.
213		-)))
	236	+* (% style="color:blue" %)**AT+PRO=2   ** (%%) ~/~/ Set to use UDP protocol to uplink
	237	+* (% style="color:blue" %)**AT+SERVADDR=120.24.4.116,5601   ** (%%) ~/~/ to set UDP server address and port
	238	+* (% style="color:blue" %)**AT+CFM=1       ** (%%) ~/~/If the server does not respond, this command is unnecessary
214	214
215		-(((
216		-Ex1: 0x0B45 = 2885mV
217		-)))
	240	+[[image:1657249864775-321.png]]
218	218
219		-(((
220		-Ex2: 0x0B49 = 2889mV
221		-)))
222	222
	243	+[[image:1657249930215-289.png]]
223	223
224	224
225		-=== 2.3.4 Soil Moisture ===
226	226
227		-(((
228		-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.
229		-)))
	247	+=== 2.2.6 Use MQTT protocol to uplink data ===
230	230
231		-(((
232		-For example, if the data you get from the register is __0x05 0xDC__, the moisture content in the soil is
233		-)))
	249	+This feature is supported since firmware version v110
234	234
235		-(((
236		-
237		-)))
238	238
239		-(((
240		-(% style="color:#4f81bd" %)**05DC(H) = 1500(D) /100 = 15%.**
241		-)))
	252	+* (% style="color:blue" %)**AT+PRO=3   ** (%%) ~/~/Set to use MQTT protocol to uplink
	253	+* (% style="color:blue" %)**AT+SERVADDR=120.24.4.116,1883   ** (%%) ~/~/Set MQTT server address and port
	254	+* (% style="color:blue" %)**AT+CLIENT=CLIENT       ** (%%)~/~/Set up the CLIENT of MQTT
	255	+* (% style="color:blue" %)**AT+UNAME=UNAME                               **(%%)~/~/Set the username of MQTT
	256	+* (% style="color:blue" %)**AT+PWD=PWD                                        **(%%)~/~/Set the password of MQTT
	257	+* (% style="color:blue" %)**AT+PUBTOPIC=NSE01_PUB                    **(%%)~/~/Set the sending topic of MQTT
	258	+* (% style="color:blue" %)**AT+SUBTOPIC=NSE01_SUB          **(%%) ~/~/Set the subscription topic of MQTT
242	242
	260	+[[image:1657249978444-674.png]]
243	243
244	244
245		-=== 2.3.5 Soil Temperature ===
	263	+[[image:1657249990869-686.png]]
246	246
247		-(((
248		- 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
249		-)))
250	250
251	251	(((
252		-**Example**:
	267	+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.
253	253	)))
254	254
255		-(((
256		-If payload is 0105H: ((0x0105 & 0x8000)>>15 === 0),temp = 0105(H)/100 = 2.61 °C
257		-)))
258	258
259		-(((
260		-If payload is FF7EH: ((FF7E & 0x8000)>>15 ===1),temp = (FF7E(H)-FFFF(H))/100 = -1.29 °C
261		-)))
262	262
	272	+=== 2.2.7 Use TCP protocol to uplink data ===
263	263
	274	+This feature is supported since firmware version v110
264	264
265		-=== 2.3.6 Soil Conductivity (EC) ===
266	266
267		-(((
268		-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).
269		-)))
	277	+* (% style="color:blue" %)**AT+PRO=4   ** (%%) ~/~/ Set to use TCP protocol to uplink
	278	+* (% style="color:blue" %)**AT+SERVADDR=120.24.4.116,5600   **(%%) ~/~/ to set TCP server address and port
270	270
271		-(((
272		-For example, if the data you get from the register is 0x00 0xC8, the soil conductivity is 00C8(H) = 200(D) = 200 uS/cm.
273		-)))
	280	+[[image:1657250217799-140.png]]
274	274
	282	+
	283	+[[image:1657250255956-604.png]]
	284	+
	285	+
	286	+
	287	+=== 2.2.8 Change Update Interval ===
	288	+
	289	+User can use below command to change the (% style="color:green" %)**uplink interval**.
	290	+
	291	+* (% style="color:blue" %)**AT+TDC=600      ** (%%)~/~/ Set Update Interval to 600s
	292	+
275	275	(((
276		-Generally, the EC value of irrigation water is less than 800uS / cm.
	294	+(% style="color:red" %)**NOTE:**
277	277	)))
278	278
279	279	(((
280		-
	298	+(% style="color:red" %)1. By default, the device will send an uplink message every 1 hour.
281	281	)))
282	282
	301	+
	302	+
	303	+== 2.3  Uplink Payload ==
	304	+
	305	+In this mode, uplink payload includes in total 18 bytes
	306	+
	307	+(% border="1" cellspacing="10" style="background-color:#ffffcc; color:green; width:510px" %)
	308	+|=(% style="width: 60px;" %)(((
	309	+**Size(bytes)**
	310	+)))|=(% style="width: 50px;" %)**6**|=(% style="width: 25px;" %)2|=(% style="width: 25px;" %)**2**|=(% style="width: 70px;" %)**1**|=(% style="width: 60px;" %)**2**|=(% style="width: 80px;" %)**2**|=(% style="width: 90px;" %)**2**|=(% style="width: 50px;" %)**1**
	311	+|(% style="width:97px" %)**Value**|(% style="width:83px" %)[[Device ID>>||anchor="H2.4.1A0A0DeviceID"]]|(% style="width:41px" %)[[Ver>>||anchor="H2.4.2A0VersionInfo"]]|(% style="width:46px" %)[[BAT>>||anchor="H2.4.3A0BatteryInfo"]]|(% style="width:123px" %)[[Signal Strength>>||anchor="H2.4.4A0SignalStrength"]]|(% style="width:108px" %)[[Soil Moisture>>||anchor="H2.4.5A0SoilMoisture"]]|(% style="width:133px" %)[[Soil Temperature>>||anchor="H2.4.6A0SoilTemperature"]]|(% style="width:159px" %)[[Soil Conductivity(EC)>>||anchor="H2.4.7A0SoilConductivity28EC29"]]|(% style="width:80px" %)[[Interrupt>>||anchor="H2.4.8A0DigitalInterrupt"]]
	312	+
283	283	(((
284		-
	314	+If we use the MQTT client to subscribe to this MQTT topic, we can see the following information when the NSE01 uplink data.
285	285	)))
286	286
287		-=== 2.3.7 MOD ===
288	288
289		-Firmware version at least v2.1 supports changing mode.
	318	+[[image:image-20220708111918-4.png]]
290	290
291		-For example, bytes[10]=90
292	292
293		-mod=(bytes[10]>>7)&0x01=1.
	321	+The payload is ASCII string, representative same HEX:
294	294
	323	+0x72403155615900640c7817075e0a8c02f900 where:
295	295
296		-**Downlink Command:**
	325	+* Device ID: 0x 724031556159 = 724031556159
	326	+* Version: 0x0064=100=1.0.0
297	297
298		-If payload = 0x0A00, workmode=0
	328	+* BAT: 0x0c78 = 3192 mV = 3.192V
	329	+* Singal: 0x17 = 23
	330	+* Soil Moisture: 0x075e= 1886 = 18.86  %
	331	+* Soil Temperature:0x0a8c =2700=27 °C
	332	+* Soil Conductivity(EC) = 0x02f9 =761 uS /cm
	333	+* Interrupt: 0x00 = 0
299	299
300		-If** **payload =** **0x0A01, workmode=1
301	301
302	302
303	303
304		-=== 2.3.8 ​Decode payload in The Things Network ===
	338	+== 2.4  Payload Explanation and Sensor Interface ==
305	305
306		-While using TTN network, you can add the payload format to decode the payload.
307	307
	341	+=== 2.4.1  Device ID ===
308	308
309		-[[image:1654505570700-128.png]]
	343	+(((
	344	+By default, the Device ID equal to the last 6 bytes of IMEI.
	345	+)))
310	310
311	311	(((
312		-The payload decoder function for TTN is here:
	348	+User can use (% style="color:blue" %)**AT+DEUI**(%%) to set Device ID
313	313	)))
314	314
315	315	(((
316		-LSE01 TTN Payload Decoder: [[https:~~/~~/www.dropbox.com/sh/si8icbrjlamxqdb/AAACYwjsxxr5fj_vpqRtrETAa?dl=0>>https://www.dropbox.com/sh/si8icbrjlamxqdb/AAACYwjsxxr5fj_vpqRtrETAa?dl=0]]
	352	+**Example:**
317	317	)))
318	318
	355	+(((
	356	+AT+DEUI=A84041F15612
	357	+)))
319	319
320		-== 2.4 Uplink Interval ==
	359	+(((
	360	+The Device ID is stored in a none-erase area, Upgrade the firmware or run AT+FDR won't erase Device ID.
	361	+)))
321	321
322		-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"]]
323	323
324	324
	365	+=== 2.4.2  Version Info ===
325	325
326		-== 2.5 Downlink Payload ==
	367	+(((
	368	+Specify the software version: 0x64=100, means firmware version 1.00.
	369	+)))
327	327
328		-By default, LSE50 prints the downlink payload to console port.
	371	+(((
	372	+For example: 0x00 64 : this device is NSE01 with firmware version 1.0.0.
	373	+)))
329	329
330		-[[image:image-20220606165544-8.png]]
331	331
332	332
	377	+=== 2.4.3  Battery Info ===
	378	+
333	333	(((
334		-**Examples:**
	380	+Check the battery voltage for LSE01.
335	335	)))
336	336
337	337	(((
338		-
	384	+Ex1: 0x0B45 = 2885mV
339	339	)))
340	340
341		-* (((
342		-**Set TDC**
	387	+(((
	388	+Ex2: 0x0B49 = 2889mV
343	343	)))
344	344
	391	+
	392	+
	393	+=== 2.4.4  Signal Strength ===
	394	+
345	345	(((
346		-If the payload=0100003C, it means set the END Node’s TDC to 0x00003C=60(S), while type code is 01.
	396	+NB-IoT Network signal Strength.
347	347	)))
348	348
349	349	(((
350		-Payload:    01 00 00 1E    TDC=30S
	400	+**Ex1: 0x1d = 29**
351	351	)))
352	352
353	353	(((
354		-Payload:    01 00 00 3C    TDC=60S
	404	+(% style="color:blue" %)**0**(%%)  -113dBm or less
355	355	)))
356	356
357	357	(((
358		-
	408	+(% style="color:blue" %)**1**(%%)  -111dBm
359	359	)))
360	360
361		-* (((
362		-**Reset**
	411	+(((
	412	+(% style="color:blue" %)**2...30**(%%) -109dBm... -53dBm
363	363	)))
364	364
365	365	(((
366		-If payload = 0x04FF, it will reset the LSE01
	416	+(% style="color:blue" %)**31**  (%%) -51dBm or greater
367	367	)))
368	368
	419	+(((
	420	+(% style="color:blue" %)**99**   (%%) Not known or not detectable
	421	+)))
369	369
370		-* **CFM**
371	371
372		-Downlink Payload: 05000001, Set AT+CFM=1 or 05000000 , set AT+CFM=0
373	373
	425	+=== 2.4.5  Soil Moisture ===
374	374
375		-
376		-== 2.6 ​Show Data in DataCake IoT Server ==
377		-
378	378	(((
379		-[[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:
	428	+(((
	429	+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.
380	380	)))
	431	+)))
381	381
382	382	(((
383		-
	434	+(((
	435	+For example, if the data you get from the register is **__0x05 0xDC__**, the moisture content in the soil is
384	384	)))
	437	+)))
385	385
386	386	(((
387		-(% style="color:blue" %)**Step 1**(%%):  Be sure that your device is programmed and properly connected to the network at this time.
	440	+
388	388	)))
389	389
390	390	(((
391		-(% 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:
	444	+(% style="color:#4f81bd" %)**05DC(H) = 1500(D) /100 = 15%.**
392	392	)))
393	393
394	394
395		-[[image:1654505857935-743.png]]
396	396
	449	+=== 2.4.6  Soil Temperature ===
397	397
398		-[[image:1654505874829-548.png]]
	451	+(((
	452	+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
	453	+)))
399	399
	455	+(((
	456	+**Example**:
	457	+)))
400	400
401		-(% style="color:blue" %)**Step 3**(%%)**:**  Create an account or log in Datacake.
	459	+(((
	460	+If payload is 0105H: ((0x0105 & 0x8000)>>15 === 0),temp = 0105(H)/100 = 2.61 °C
	461	+)))
402	402
403		-(% style="color:blue" %)**Step 4**(%%)**:**  Search the LSE01 and add DevEUI.
	463	+(((
	464	+If payload is FF7EH: ((FF7E & 0x8000)>>15 ===1),temp = (FF7E(H)-FFFF(H))/100 = -1.29 °C
	465	+)))
404	404
405	405
406		-[[image:1654505905236-553.png]]
407	407
	469	+=== 2.4.7  Soil Conductivity (EC) ===
408	408
409		-After added, the sensor data arrive TTN, it will also arrive and show in Mydevices.
	471	+(((
	472	+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).
	473	+)))
410	410
411		-[[image:1654505925508-181.png]]
	475	+(((
	476	+For example, if the data you get from the register is __**0x00 0xC8**__, the soil conductivity is 00C8(H) = 200(D) = 200 uS/cm.
	477	+)))
412	412
	479	+(((
	480	+Generally, the EC value of irrigation water is less than 800uS / cm.
	481	+)))
413	413
	483	+(((
	484	+
	485	+)))
414	414
415		-== 2.7 Frequency Plans ==
	487	+(((
	488	+
	489	+)))
416	416
417		-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.
	491	+=== 2.4.8  Digital Interrupt ===
418	418
	493	+(((
	494	+Digital Interrupt refers to pin (% style="color:blue" %)**GPIO_EXTI**(%%), and there are different trigger methods. When there is a trigger, the NSE01 will send a packet to the server.
	495	+)))
419	419
420		-=== 2.7.1 EU863-870 (EU868) ===
	497	+(((
	498	+The command is:
	499	+)))
421	421
422		-(% style="color:#037691" %)** Uplink:**
	501	+(((
	502	+(% style="color:blue" %)**AT+INTMOD=3 **(%%) ~/~/(more info about INMOD please refer [[**AT Command Manual**>>url:https://www.dragino.com/downloads/downloads/NB-IoT/NBSN95/DRAGINO_NBSN95-NB_AT%20Commands_v1.1.0.pdf]])**.**
	503	+)))
423	423
424		-868.1 - SF7BW125 to SF12BW125
425	425
426		-868.3 - SF7BW125 to SF12BW125 and SF7BW250
	506	+(((
	507	+The lower four bits of this data field shows if this packet is generated by interrupt or not. Click here for the hardware and software set up.
	508	+)))
427	427
428		-868.5 - SF7BW125 to SF12BW125
429	429
430		-867.1 - SF7BW125 to SF12BW125
	511	+(((
	512	+Example:
	513	+)))
431	431
432		-867.3 - SF7BW125 to SF12BW125
	515	+(((
	516	+0x(00): Normal uplink packet.
	517	+)))
433	433
434		-867.5 - SF7BW125 to SF12BW125
	519	+(((
	520	+0x(01): Interrupt Uplink Packet.
	521	+)))
435	435
436		-867.7 - SF7BW125 to SF12BW125
437	437
438		-867.9 - SF7BW125 to SF12BW125
439	439
440		-868.8 - FSK
	525	+=== 2.4.9  ​+5V Output ===
441	441
	527	+NSE01 will enable +5V output before all sampling and disable the +5v after all sampling.
442	442
443		-(% style="color:#037691" %)** Downlink:**
444	444
445		-Uplink channels 1-9 (RX1)
	530	+The 5V output time can be controlled by AT Command.
446	446
447		-869.525 - SF9BW125 (RX2 downlink only)
	532	+(% style="color:blue" %)**AT+5VT=1000**
448	448
	534	+Means set 5V valid time to have 1000ms. So the real 5V output will actually have 1000ms + sampling time for other sensors.
449	449
450	450
451		-=== 2.7.2 US902-928(US915) ===
452	452
453		-Used in USA, Canada and South America. Default use CHE=2
	538	+== 2.5  Downlink Payload ==
454	454
455		-(% style="color:#037691" %)**Uplink:**
	540	+By default, NSE01 prints the downlink payload to console port.
456	456
457		-903.9 - SF7BW125 to SF10BW125
	542	+[[image:image-20220708133731-5.png]]
458	458
459		-904.1 - SF7BW125 to SF10BW125
460	460
461		-904.3 - SF7BW125 to SF10BW125
	545	+(((
	546	+(% style="color:blue" %)**Examples:**
	547	+)))
462	462
463		-904.5 - SF7BW125 to SF10BW125
	549	+(((
	550	+
	551	+)))
464	464
465		-904.7 - SF7BW125 to SF10BW125
	553	+* (((
	554	+(% style="color:blue" %)**Set TDC**
	555	+)))
466	466
467		-904.9 - SF7BW125 to SF10BW125
	557	+(((
	558	+If the payload=0100003C, it means set the END Node's TDC to 0x00003C=60(S), while type code is 01.
	559	+)))
468	468
469		-905.1 - SF7BW125 to SF10BW125
	561	+(((
	562	+Payload:    01 00 00 1E    TDC=30S
	563	+)))
470	470
471		-905.3 - SF7BW125 to SF10BW125
	565	+(((
	566	+Payload:    01 00 00 3C    TDC=60S
	567	+)))
472	472
	569	+(((
	570	+
	571	+)))
473	473
474		-(% style="color:#037691" %)**Downlink:**
	573	+* (((
	574	+(% style="color:blue" %)**Reset**
	575	+)))
475	475
476		-923.3 - SF7BW500 to SF12BW500
	577	+(((
	578	+If payload = 0x04FF, it will reset the NSE01
	579	+)))
477	477
478		-923.9 - SF7BW500 to SF12BW500
479	479
480		-924.5 - SF7BW500 to SF12BW500
	582	+* (% style="color:blue" %)**INTMOD**
481	481
482		-925.1 - SF7BW500 to SF12BW500
	584	+Downlink Payload: 06000003, Set AT+INTMOD=3
483	483
484		-925.7 - SF7BW500 to SF12BW500
485	485
486		-926.3 - SF7BW500 to SF12BW500
487	487
488		-926.9 - SF7BW500 to SF12BW500
	588	+== 2.6  ​LED Indicator ==
489	489
490		-927.5 - SF7BW500 to SF12BW500
	590	+(((
	591	+The NSE01 has an internal LED which is to show the status of different state.
491	491
492		-923.3 - SF12BW500(RX2 downlink only)
493	493
	594	+* When power on, NSE01 will detect if sensor probe is connected, if probe detected, LED will blink four times. (no blinks in this step is no probe)
	595	+* Then the LED will be on for 1 second means device is boot normally.
	596	+* After NSE01 join NB-IoT network. The LED will be ON for 3 seconds.
	597	+* For each uplink probe, LED will be on for 500ms.
	598	+)))
494	494
495	495
496		-=== 2.7.3 CN470-510 (CN470) ===
497	497
498		-Used in China, Default use CHE=1
499	499
500		-(% style="color:#037691" %)**Uplink:**
	603	+== 2.7  Installation in Soil ==
501	501
502		-486.3 - SF7BW125 to SF12BW125
	605	+__**Measurement the soil surface**__
503	503
504		-486.5 - SF7BW125 to SF12BW125
	607	+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. [[https:~~/~~/img.alicdn.com/imgextra/i3/2005165265/O1CN010rj9Oh1olPsQxrdUK_!!2005165265.jpg>>url:https://img.alicdn.com/imgextra/i3/2005165265/O1CN010rj9Oh1olPsQxrdUK_!!2005165265.jpg]]
505	505
506		-486.7 - SF7BW125 to SF12BW125
	609	+[[image:1657259653666-883.png]] ​
507	507
508		-486.9 - SF7BW125 to SF12BW125
509	509
510		-487.1 - SF7BW125 to SF12BW125
	612	+(((
	613	+
511	511
512		-487.3 - SF7BW125 to SF12BW125
	615	+(((
	616	+Dig a hole with diameter > 20CM.
	617	+)))
513	513
514		-487.5 - SF7BW125 to SF12BW125
	619	+(((
	620	+Horizontal insert the probe to the soil and fill the hole for long term measurement.
	621	+)))
	622	+)))
515	515
516		-487.7 - SF7BW125 to SF12BW125
	624	+[[image:1654506665940-119.png]]
517	517
	626	+(((
	627	+
	628	+)))
518	518
519		-(% style="color:#037691" %)**Downlink:**
520	520
521		-506.7 - SF7BW125 to SF12BW125
	631	+== 2.8  ​Firmware Change Log ==
522	522
523		-506.9 - SF7BW125 to SF12BW125
524	524
525		-507.1 - SF7BW125 to SF12BW125
	634	+Download URL & Firmware Change log
526	526
527		-507.3 - SF7BW125 to SF12BW125
	636	+[[www.dragino.com/downloads/index.php?dir=NB-IoT/NSE01/Firmware/>>url:http://www.dragino.com/downloads/index.php?dir=NB-IoT/NBSN50/Firmware/]]
528	528
529		-507.5 - SF7BW125 to SF12BW125
530	530
531		-507.7 - SF7BW125 to SF12BW125
	639	+Upgrade Instruction: [[Upgrade_Firmware>>||anchor="H5.1200BHowtoUpgradeFirmware"]]
532	532
533		-507.9 - SF7BW125 to SF12BW125
534	534
535		-508.1 - SF7BW125 to SF12BW125
536	536
537		-505.3 - SF12BW125 (RX2 downlink only)
	643	+== 2.9  ​Battery Analysis ==
538	538
	645	+=== 2.9.1  ​Battery Type ===
539	539
540	540
541		-=== 2.7.4 AU915-928(AU915) ===
	648	+The NSE01 battery is a combination of an 8500mAh Li/SOCI2 Battery and a Super Capacitor. The battery is none-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.
542	542
543		-Default use CHE=2
544	544
545		-(% style="color:#037691" %)**Uplink:**
	651	+The battery is designed to last for several years depends on the actually use environment and update interval.
546	546
547		-916.8 - SF7BW125 to SF12BW125
548	548
549		-917.0 - SF7BW125 to SF12BW125
	654	+The battery related documents as below:
550	550
551		-917.2 - SF7BW125 to SF12BW125
	656	+* [[Battery Dimension>>http://www.dragino.com/downloads/index.php?dir=datasheet/Battery/ER26500/]]
	657	+* [[Lithium-Thionyl Chloride Battery datasheet>>http://www.dragino.com/downloads/index.php?dir=datasheet/Battery/ER26500/]]
	658	+* [[Lithium-ion Battery-Capacitor datasheet>>http://www.dragino.com/downloads/index.php?dir=datasheet/Battery/ER26500/]]
552	552
553		-917.4 - SF7BW125 to SF12BW125
554		-
555		-917.6 - SF7BW125 to SF12BW125
556		-
557		-917.8 - SF7BW125 to SF12BW125
558		-
559		-918.0 - SF7BW125 to SF12BW125
560		-
561		-918.2 - SF7BW125 to SF12BW125
562		-
563		-
564		-(% style="color:#037691" %)**Downlink:**
565		-
566		-923.3 - SF7BW500 to SF12BW500
567		-
568		-923.9 - SF7BW500 to SF12BW500
569		-
570		-924.5 - SF7BW500 to SF12BW500
571		-
572		-925.1 - SF7BW500 to SF12BW500
573		-
574		-925.7 - SF7BW500 to SF12BW500
575		-
576		-926.3 - SF7BW500 to SF12BW500
577		-
578		-926.9 - SF7BW500 to SF12BW500
579		-
580		-927.5 - SF7BW500 to SF12BW500
581		-
582		-923.3 - SF12BW500(RX2 downlink only)
583		-
584		-
585		-
586		-=== 2.7.5 AS920-923 & AS923-925 (AS923) ===
587		-
588		-(% style="color:#037691" %)**Default Uplink channel:**
589		-
590		-923.2 - SF7BW125 to SF10BW125
591		-
592		-923.4 - SF7BW125 to SF10BW125
593		-
594		-
595		-(% style="color:#037691" %)**Additional Uplink Channel**:
596		-
597		-(OTAA mode, channel added by JoinAccept message)
598		-
599		-(% style="color:#037691" %)**AS920~~AS923 for Japan, Malaysia, Singapore**:
600		-
601		-922.2 - SF7BW125 to SF10BW125
602		-
603		-922.4 - SF7BW125 to SF10BW125
604		-
605		-922.6 - SF7BW125 to SF10BW125
606		-
607		-922.8 - SF7BW125 to SF10BW125
608		-
609		-923.0 - SF7BW125 to SF10BW125
610		-
611		-922.0 - SF7BW125 to SF10BW125
612		-
613		-
614		-(% style="color:#037691" %)**AS923 ~~ AS925 for Brunei, Cambodia, Hong Kong, Indonesia, Laos, Taiwan, Thailand, Vietnam**:
615		-
616		-923.6 - SF7BW125 to SF10BW125
617		-
618		-923.8 - SF7BW125 to SF10BW125
619		-
620		-924.0 - SF7BW125 to SF10BW125
621		-
622		-924.2 - SF7BW125 to SF10BW125
623		-
624		-924.4 - SF7BW125 to SF10BW125
625		-
626		-924.6 - SF7BW125 to SF10BW125
627		-
628		-
629		-(% style="color:#037691" %)** Downlink:**
630		-
631		-Uplink channels 1-8 (RX1)
632		-
633		-923.2 - SF10BW125 (RX2)
634		-
635		-
636		-
637		-=== 2.7.6 KR920-923 (KR920) ===
638		-
639		-Default channel:
640		-
641		-922.1 - SF7BW125 to SF12BW125
642		-
643		-922.3 - SF7BW125 to SF12BW125
644		-
645		-922.5 - SF7BW125 to SF12BW125
646		-
647		-
648		-(% style="color:#037691" %)**Uplink: (OTAA mode, channel added by JoinAccept message)**
649		-
650		-922.1 - SF7BW125 to SF12BW125
651		-
652		-922.3 - SF7BW125 to SF12BW125
653		-
654		-922.5 - SF7BW125 to SF12BW125
655		-
656		-922.7 - SF7BW125 to SF12BW125
657		-
658		-922.9 - SF7BW125 to SF12BW125
659		-
660		-923.1 - SF7BW125 to SF12BW125
661		-
662		-923.3 - SF7BW125 to SF12BW125
663		-
664		-
665		-(% style="color:#037691" %)**Downlink:**
666		-
667		-Uplink channels 1-7(RX1)
668		-
669		-921.9 - SF12BW125 (RX2 downlink only; SF12BW125 might be changed to SF9BW125)
670		-
671		-
672		-
673		-=== 2.7.7 IN865-867 (IN865) ===
674		-
675		-(% style="color:#037691" %)** Uplink:**
676		-
677		-865.0625 - SF7BW125 to SF12BW125
678		-
679		-865.4025 - SF7BW125 to SF12BW125
680		-
681		-865.9850 - SF7BW125 to SF12BW125
682		-
683		-
684		-(% style="color:#037691" %) **Downlink:**
685		-
686		-Uplink channels 1-3 (RX1)
687		-
688		-866.550 - SF10BW125 (RX2)
689		-
690		-
691		-
692		-
693		-== 2.8 LED Indicator ==
694		-
695		-The LSE01 has an internal LED which is to show the status of different state.
696		-
697		-* Blink once when device power on.
698		-* Solid ON for 5 seconds once device successful Join the network.
699		-* Blink once when device transmit a packet.
700		-
701		-== 2.9 Installation in Soil ==
702		-
703		-**Measurement the soil surface**
704		-
705		-
706		-[[image:1654506634463-199.png]] ​
707		-
708	708	(((
709		-(((
710		-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.
	661	+[[image:image-20220708140453-6.png]]
711	711	)))
712		-)))
713	713
714	714
715	715
716		-[[image:1654506665940-119.png]]
	666	+=== 2.9.2  Power consumption Analyze ===
717	717
718	718	(((
719		-Dig a hole with diameter > 20CM.
	669	+Dragino battery powered product are all runs in Low Power mode. We have an update battery calculator which base on the measurement of the real device. User can use this calculator to check the battery life and calculate the battery life if want to use different transmit interval.
720	720	)))
721	721
722		-(((
723		-Horizontal insert the probe to the soil and fill the hole for long term measurement.
724		-)))
725	725
726		-
727		-== 2.10 ​Firmware Change Log ==
728		-
729	729	(((
730		-**Firmware download link:**
	674	+Instruction to use as below:
731	731	)))
732	732
733	733	(((
734		-[[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/]]
	678	+(% style="color:blue" %)**Step 1:  **(%%)Downlink the up-to-date DRAGINO_Battery_Life_Prediction_Table.xlsx from: [[https:~~/~~/www.dragino.com/downloads/index.php?dir=LoRa_End_Node/Battery_Analyze/>>url:https://www.dragino.com/downloads/index.php?dir=LoRa_End_Node/Battery_Analyze/]]
735	735	)))
736	736
737		-(((
738		-
739		-)))
740	740
741	741	(((
742		-**Firmware Upgrade Method: **[[Firmware Upgrade Instruction>>doc:Main.Firmware Upgrade Instruction for STM32 base products.WebHome]]
	683	+(% style="color:blue" %)**Step 2: **(%%) Open it and choose
743	743	)))
744	744
745		-(((
746		-
	686	+* (((
	687	+Product Model
747	747	)))
748		-
749		-(((
750		-**V1.0.**
	689	+* (((
	690	+Uplink Interval
751	751	)))
	692	+* (((
	693	+Working Mode
	694	+)))
752	752
753	753	(((
754		-Release
	697	+And the Life expectation in difference case will be shown on the right.
755	755	)))
756	756
	700	+[[image:image-20220708141352-7.jpeg]]
757	757
758		-== 2.11 ​Battery Analysis ==
759	759
760		-=== 2.11.1 ​Battery Type ===
761	761
762		-(((
763		-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.
764		-)))
	704	+=== 2.9.3  ​Battery Note ===
765	765
766	766	(((
767		-The battery is designed to last for more than 5 years for the LSN50.
	707	+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.
768	768	)))
769	769
770		-(((
771		-(((
772		-The battery-related documents are as below:
773		-)))
774		-)))
775	775
776		-* (((
777		-[[Battery Dimension>>url:http://www.dragino.com/downloads/index.php?dir=datasheet/Battery/&file=LSN50-Battery-Dimension.pdf]],
778		-)))
779		-* (((
780		-[[Lithium-Thionyl Chloride Battery  datasheet>>url:https://www.dragino.com/downloads/downloads/datasheet/Battery/ER26500/ER26500_Datasheet-EN.pdf]],
781		-)))
782		-* (((
783		-[[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]]
784		-)))
785	785
786		- [[image:image-20220610172436-1.png]]
	712	+=== 2.9.4  Replace the battery ===
787	787
788		-
789		-
790		-=== 2.11.2 ​Battery Note ===
791		-
792	792	(((
793		-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.
	715	+The default battery pack of NSE01 includes a ER26500 plus super capacitor. If user can't find this pack locally, they can find ER26500 or equivalence without the SPC1520 capacitor, which will also work in most case. The SPC can enlarge the battery life for high frequency use (update period below 5 minutes).
794	794	)))
795	795
796	796
797	797
798		-=== 2.11.3 Replace the battery ===
	720	+= 3. ​ Access NB-IoT Module =
799	799
800	800	(((
801		-If Battery is lower than 2.7v, user should replace the battery of LSE01.
	723	+Users can directly access the AT command set of the NB-IoT module.
802	802	)))
803	803
804	804	(((
805		-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.
	727	+The AT Command set can refer the BC35-G NB-IoT Module AT Command: [[https:~~/~~/www.dragino.com/downloads/index.php?dir=datasheet/other_vendors/BC35-G/>>url:https://www.dragino.com/downloads/index.php?dir=datasheet/other_vendors/BC35-G/]]
806	806	)))
807	807
808		-(((
809		-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)
810		-)))
	730	+[[image:1657261278785-153.png]]
811	811
812	812
813	813
814		-= 3. ​Using the AT Commands =
	734	+= 4.  Using the AT Commands =
815	815
816		-== 3.1 Access AT Commands ==
	736	+== 4.1  Access AT Commands ==
817	817
	738	+See this link for detail: [[http:~~/~~/www.dragino.com/downloads/index.php?dir=NB-IoT/NSE01/>>url:http://www.dragino.com/downloads/index.php?dir=NB-IoT/NBSN50/]]
818	818
819		-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.
820	820
821		-[[image:1654501986557-872.png||height="391" width="800"]]
	741	+AT+<CMD>?  : Help on <CMD>
822	822
	743	+AT+<CMD>         : Run <CMD>
823	823
824		-Or if you have below board, use below connection:
	745	+AT+<CMD>=<value> : Set the value
825	825
	747	+AT+<CMD>=?  : Get the value
826	826
827		-[[image:1654502005655-729.png||height="503" width="801"]]
828	828
829		-
830		-
831		-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:
832		-
833		-
834		- [[image:1654502050864-459.png||height="564" width="806"]]
835		-
836		-
837		-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]]
838		-
839		-
840		-(% style="background-color:#dcdcdc" %)**AT+<CMD>=?AT+<CMD>? **(%%) : Help on <CMD>
841		-
842		-(% style="background-color:#dcdcdc" %)**AT+<CMD>=?AT+<CMD> **(%%) : Run <CMD>
843		-
844		-(% style="background-color:#dcdcdc" %)**AT+<CMD>=?AT+<CMD>=<value>**(%%) : Set the value
845		-
846		-(% style="background-color:#dcdcdc" %)**AT+<CMD>=?AT+<CMD>=?**(%%)  : Get the value
847		-
848		-
849	849	(% style="color:#037691" %)**General Commands**(%%)
850	850
851		-(% style="background-color:#dcdcdc" %)**AT**(%%)  : Attention
	752	+AT  : Attention
852	852
853		-(% style="background-color:#dcdcdc" %)**AT?**(%%)  : Short Help
	754	+AT?  : Short Help
854	854
855		-(% style="background-color:#dcdcdc" %)**ATZ**(%%)  : MCU Reset
	756	+ATZ  : MCU Reset
856	856
857		-(% style="background-color:#dcdcdc" %)**AT+TDC**(%%)  : Application Data Transmission Interval
	758	+AT+TDC  : Application Data Transmission Interval
858	858
	760	+AT+CFG  : Print all configurations
859	859
860		-(% style="color:#037691" %)**Keys, IDs and EUIs management**
	762	+AT+CFGMOD           : Working mode selection
861	861
862		-(% style="background-color:#dcdcdc" %)**AT+APPEUI**(%%)              : Application EUI
	764	+AT+INTMOD            : Set the trigger interrupt mode
863	863
864		-(% style="background-color:#dcdcdc" %)**AT+APPKEY**(%%)              : Application Key
	766	+AT+5VT  : Set extend the time of 5V power
865	865
866		-(% style="background-color:#dcdcdc" %)**AT+APPSKEY**(%%)            : Application Session Key
	768	+AT+PRO  : Choose agreement
867	867
868		-(% style="background-color:#dcdcdc" %)**AT+DADDR**(%%)              : Device Address
	770	+AT+WEIGRE  : Get weight or set weight to 0
869	869
870		-(% style="background-color:#dcdcdc" %)**AT+DEUI**(%%)                   : Device EUI
	772	+AT+WEIGAP  : Get or Set the GapValue of weight
871	871
872		-(% style="background-color:#dcdcdc" %)**AT+NWKID**(%%)               : Network ID (You can enter this command change only after successful network connection)
	774	+AT+RXDL  : Extend the sending and receiving time
873	873
874		-(% style="background-color:#dcdcdc" %)**AT+NWKSKEY**(%%)          : Network Session Key Joining and sending date on LoRa network
	776	+AT+CNTFAC  : Get or set counting parameters
875	875
876		-(% style="background-color:#dcdcdc" %)**AT+CFM**(%%)  : Confirm Mode
	778	+AT+SERVADDR  : Server Address
877	877
878		-(% style="background-color:#dcdcdc" %)**AT+CFS**(%%)                     : Confirm Status
879	879
880		-(% style="background-color:#dcdcdc" %)**AT+JOIN**(%%)  : Join LoRa? Network
	781	+(% style="color:#037691" %)**COAP Management**
881	881
882		-(% style="background-color:#dcdcdc" %)**AT+NJM**(%%)  : LoRa? Network Join Mode
	783	+AT+URI            : Resource parameters
883	883
884		-(% style="background-color:#dcdcdc" %)**AT+NJS**(%%)                     : LoRa? Network Join Status
885	885
886		-(% style="background-color:#dcdcdc" %)**AT+RECV**(%%)                  : Print Last Received Data in Raw Format
	786	+(% style="color:#037691" %)**UDP Management**
887	887
888		-(% style="background-color:#dcdcdc" %)**AT+RECVB**(%%)                : Print Last Received Data in Binary Format
	788	+AT+CFM          : Upload confirmation mode (only valid for UDP)
889	889
890		-(% style="background-color:#dcdcdc" %)**AT+SEND**(%%)                  : Send Text Data
891	891
892		-(% style="background-color:#dcdcdc" %)**AT+SENB**(%%)                  : Send Hexadecimal Data
	791	+(% style="color:#037691" %)**MQTT Management**
893	893
	793	+AT+CLIENT               : Get or Set MQTT client
894	894
895		-(% style="color:#037691" %)**LoRa Network Management**
	795	+AT+UNAME  : Get or Set MQTT Username
896	896
897		-(% style="background-color:#dcdcdc" %)**AT+ADR**(%%)          : Adaptive Rate
	797	+AT+PWD                  : Get or Set MQTT password
898	898
899		-(% style="background-color:#dcdcdc" %)**AT+CLASS**(%%)  : LoRa Class(Currently only support class A
	799	+AT+PUBTOPIC  : Get or Set MQTT publish topic
900	900
901		-(% style="background-color:#dcdcdc" %)**AT+DCS**(%%)  : Duty Cycle Setting
	801	+AT+SUBTOPIC  : Get or Set MQTT subscription topic
902	902
903		-(% style="background-color:#dcdcdc" %)**AT+DR**(%%)  : Data Rate (Can Only be Modified after ADR=0)
904	904
905		-(% style="background-color:#dcdcdc" %)**AT+FCD**(%%)  : Frame Counter Downlink
	804	+(% style="color:#037691" %)**Information**
906	906
907		-(% style="background-color:#dcdcdc" %)**AT+FCU**(%%)  : Frame Counter Uplink
	806	+AT+FDR  : Factory Data Reset
908	908
909		-(% style="background-color:#dcdcdc" %)**AT+JN1DL**(%%)  : Join Accept Delay1
	808	+AT+PWORD  : Serial Access Password
910	910
911		-(% style="background-color:#dcdcdc" %)**AT+JN2DL**(%%)  : Join Accept Delay2
912	912
913		-(% style="background-color:#dcdcdc" %)**AT+PNM**(%%)  : Public Network Mode
914	914
915		-(% style="background-color:#dcdcdc" %)**AT+RX1DL**(%%)  : Receive Delay1
	812	+= ​5.  FAQ =
916	916
917		-(% style="background-color:#dcdcdc" %)**AT+RX2DL**(%%)  : Receive Delay2
	814	+== 5.1 ​ How to Upgrade Firmware ==
918	918
919		-(% style="background-color:#dcdcdc" %)**AT+RX2DR**(%%)  : Rx2 Window Data Rate
920	920
921		-(% style="background-color:#dcdcdc" %)**AT+RX2FQ**(%%)  : Rx2 Window Frequency
922		-
923		-(% style="background-color:#dcdcdc" %)**AT+TXP**(%%)  : Transmit Power
924		-
925		-(% style="background-color:#dcdcdc" %)**AT+ MOD**(%%)  : Set work mode
926		-
927		-
928		-(% style="color:#037691" %)**Information**
929		-
930		-(% style="background-color:#dcdcdc" %)**AT+RSSI**(%%)           : RSSI of the Last Received Packet
931		-
932		-(% style="background-color:#dcdcdc" %)**AT+SNR**(%%)           : SNR of the Last Received Packet
933		-
934		-(% style="background-color:#dcdcdc" %)**AT+VER**(%%)           : Image Version and Frequency Band
935		-
936		-(% style="background-color:#dcdcdc" %)**AT+FDR**(%%)           : Factory Data Reset
937		-
938		-(% style="background-color:#dcdcdc" %)**AT+PORT**(%%)  : Application Port
939		-
940		-(% style="background-color:#dcdcdc" %)**AT+CHS**(%%)  : Get or Set Frequency (Unit: Hz) for Single Channel Mode
941		-
942		- (% style="background-color:#dcdcdc" %)**AT+CHE**(%%)  : Get or Set eight channels mode, Only for US915, AU915, CN470
943		-
944		-
945		-= ​4. FAQ =
946		-
947		-== 4.1 ​How to change the LoRa Frequency Bands/Region? ==
948		-
949	949	(((
950		-You can follow the instructions for [[how to upgrade image>>||anchor="H2.10200BFirmwareChangeLog"]].
951		-When downloading the images, choose the required image file for download. ​
	818	+User can upgrade the firmware for 1) bug fix, 2) new feature release.
952	952	)))
953	953
954	954	(((
955		-
	822	+Please see this link for how to upgrade:  [[http:~~/~~/wiki.dragino.com/xwiki/bin/view/Main/Firmware%20Upgrade%20Instruction%20for%20STM32%20base%20products/#H2.HardwareUpgradeMethodSupportList>>http://wiki.dragino.com/xwiki/bin/view/Main/Firmware%20Upgrade%20Instruction%20for%20STM32%20base%20products/#H2.HardwareUpgradeMethodSupportList]]
956	956	)))
957	957
958	958	(((
959		-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.
	826	+(% style="color:red" %)Notice, NSE01 and LSE01 share the same mother board. They use the same connection and method to update.
960	960	)))
961	961
962		-(((
963		-
964		-)))
965	965
966		-(((
967		-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.
968		-)))
969	969
970		-(((
971		-
972		-)))
	831	+= 6.  Trouble Shooting =
973	973
974		-(((
975		-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.
976		-)))
	833	+== 6.1  ​Connection problem when uploading firmware ==
977	977
978		-[[image:image-20220606154726-3.png]]
979	979
980		-
981		-When you use the TTN network, the US915 frequency bands use are:
982		-
983		-* 903.9 - SF7BW125 to SF10BW125
984		-* 904.1 - SF7BW125 to SF10BW125
985		-* 904.3 - SF7BW125 to SF10BW125
986		-* 904.5 - SF7BW125 to SF10BW125
987		-* 904.7 - SF7BW125 to SF10BW125
988		-* 904.9 - SF7BW125 to SF10BW125
989		-* 905.1 - SF7BW125 to SF10BW125
990		-* 905.3 - SF7BW125 to SF10BW125
991		-* 904.6 - SF8BW500
992		-
	836	+(% class="wikigeneratedid" %)
993	993	(((
994		-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:
995		-
996		-* (% style="color:#037691" %)**AT+CHE=2**
997		-* (% style="color:#037691" %)**ATZ**
	838	+(% style="font-size:14px" %)**Please see: **(%%)[[http:~~/~~/wiki.dragino.com/xwiki/bin/view/Main/Firmware%20Upgrade%20Instruction%20for%20STM32%20base%20products/#H3.3Troubleshooting>>http://wiki.dragino.com/xwiki/bin/view/Main/Firmware%20Upgrade%20Instruction%20for%20STM32%20base%20products/#H3.3Troubleshooting||style="background-color: rgb(255, 255, 255); font-size: 14px;"]]
998	998	)))
999	999
1000		-(((
1001		-
1002	1002
1003		-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.
1004		-)))
1005	1005
1006		-(((
1007		-
1008		-)))
	843	+== 6.2  AT Command input doesn't work ==
1009	1009
1010	1010	(((
1011		-The **AU915** band is similar. Below are the AU915 Uplink Channels.
	846	+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.
1012	1012	)))
1013	1013
1014		-[[image:image-20220606154825-4.png]]
1015	1015
1016	1016
	851	+= 7. ​ Order Info =
1017	1017
1018		-= 5. Trouble Shooting =
1019	1019
1020		-== 5.1 ​Why I can’t join TTN in US915 / AU915 bands? ==
	854	+Part Number**:** (% style="color:#4f81bd" %)**NSE01**
1021	1021
1022		-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.
1023	1023
1024		-
1025		-== 5.2 AT Command input doesn’t work ==
1026		-
1027		-(((
1028		-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.
1029		-)))
1030		-
1031		-
1032		-== 5.3 Device rejoin in at the second uplink packet ==
1033		-
1034		-(% style="color:#4f81bd" %)**Issue describe as below:**
1035		-
1036		-[[image:1654500909990-784.png]]
1037		-
1038		-
1039		-(% style="color:#4f81bd" %)**Cause for this issue:**
1040		-
1041		-(((
1042		-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.
1043		-)))
1044		-
1045		-
1046		-(% style="color:#4f81bd" %)**Solution: **
1047		-
1048		-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:
1049		-
1050		-[[image:1654500929571-736.png||height="458" width="832"]]
1051		-
1052		-
1053		-= 6. ​Order Info =
1054		-
1055		-
1056		-Part Number**:** (% style="color:#4f81bd" %)**LSE01-XX-YY**
1057		-
1058		-
1059		-(% style="color:#4f81bd" %)**XX**(%%)**:** The default frequency band
1060		-
1061		-* (% style="color:red" %)**AS923**(%%): LoRaWAN AS923 band
1062		-* (% style="color:red" %)**AU915**(%%): LoRaWAN AU915 band
1063		-* (% style="color:red" %)**EU433**(%%): LoRaWAN EU433 band
1064		-* (% style="color:red" %)**EU868**(%%): LoRaWAN EU868 band
1065		-* (% style="color:red" %)**KR920**(%%): LoRaWAN KR920 band
1066		-* (% style="color:red" %)**US915**(%%): LoRaWAN US915 band
1067		-* (% style="color:red" %)**IN865**(%%):  LoRaWAN IN865 band
1068		-* (% style="color:red" %)**CN470**(%%): LoRaWAN CN470 band
1069		-
1070		-(% style="color:#4f81bd" %)**YY**(%%)**: **Battery Option
1071		-
1072		-* (% style="color:red" %)**4**(%%): 4000mAh battery
1073		-* (% style="color:red" %)**8**(%%): 8500mAh battery
1074		-
1075	1075	(% class="wikigeneratedid" %)
1076	1076	(((
1077	1077
1078	1078	)))
1079	1079
1080		-= 7. Packing Info =
	862	+= 8.  Packing Info =
1081	1081
1082	1082	(((
1083	1083
1084	1084
1085	1085	(% style="color:#037691" %)**Package Includes**:
1086		-)))
1087	1087
1088		-* (((
1089		-LSE01 LoRaWAN Soil Moisture & EC Sensor x 1
	869	+
	870	+* NSE01 NB-IoT Soil Moisture & EC Sensor x 1
	871	+* External antenna x 1
1090	1090	)))
1091	1091
1092	1092	(((
...	...	@@ -1093,24 +1093,20 @@
1093	1093
1094	1094
1095	1095	(% style="color:#037691" %)**Dimension and weight**:
1096		-)))
1097	1097
1098		-* (((
1099		-Device Size: cm
	879	+
	880	+* Size: 195 x 125 x 55 mm
	881	+* Weight:   420g
1100	1100	)))
1101		-* (((
1102		-Device Weight: g
1103		-)))
1104		-* (((
1105		-Package Size / pcs : cm
1106		-)))
1107		-* (((
1108		-Weight / pcs : g
1109	1109
	884	+(((
1110	1110
	886	+
	887	+
	888	+
1111	1111	)))
1112	1112
1113		-= 8. Support =
	891	+= 9.  Support =
1114	1114
1115	1115	* 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.
1116	1116	* 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]]