Summary

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Details

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Title

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1		-LSE01-LoRaWAN Soil Moisture & EC Sensor User Manual
	1	+NDDS75 NB-IoT Distance Detect Sensor User Manual

Content

...	...	@@ -1,5 +1,4 @@
1		-(% style="text-align:center" %)
2		-[[image:image-20220606151504-2.jpeg||height="554" width="554"]]
	1	+[[image:image-20220709084207-3.jpeg||height="548" width="548"]]
3	3
4	4
5	5
...	...	@@ -7,13 +7,8 @@
7	7
8	8
9	9
10		-
11		-
12		-
13		-
14	14	**Table of Contents:**
15	15
16		-{{toc/}}
17	17
18	18
19	19
...	...	@@ -20,65 +20,73 @@
20	20
21	21
22	22
23		-= 1. Introduction =
	17	+= 1.  Introduction =
24	24
25		-== 1.1 ​What is LoRaWAN Soil Moisture & EC Sensor ==
	19	+== 1.1 ​ What is NDDS75 Distance Detection Sensor ==
26	26
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		-
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.
	25	+The Dragino NDDS75 is a (% style="color:blue" %)**NB-IoT Distance Detection Sensor**(%%) for Internet of Things solution. It is designed to measure the distance between the sensor and a flat object. The distance detection sensor is a module that uses ultrasonic sensing technology for distance measurement, and temperature compensation is performed internally to improve the reliability of data.
	26	+\\The NDDS75 can be applied to scenarios such as horizontal distance measurement, liquid level measurement, parking management system, object proximity and presence detection, intelligent trash can management system, robot obstacle avoidance, automatic control, sewer, bottom water level monitoring, etc. It detects the distance between the measured object and the sensor, and uploads the value via wireless to IoT Server via NB-IoT Network.
	27	+\\NarrowBand-Internet of Things (NB-IoT) is a standards-based low power wide area (LPWA) technology developed to enable a wide range of new IoT devices and services. NB-IoT significantly improves the power consumption of user devices, system capacity and spectrum efficiency, especially in deep coverage.
	28	+\\NDDS75 supports different uplink methods include (% style="color:blue" %)**TCP, MQTT, UDP and CoAP** (%%)for different application requirement.
	29	+\\NDDS75 is powered by (% style="color:blue" %)**8500mAh Li-SOCI2 battery**(%%), It is designed for long term use up to 5 years. (Actually Battery life depends on the use environment, update period & uplink method)
	30	+\\To use NDDS75, user needs to check if there is NB-IoT coverage in local area and with the bands NDDS75 supports. If the local operate support it, user needs to get a NB-IoT SIM card from local operator and install NDDS75 to get NB-IoT network connection.
35	35	)))
36	36
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.
	33	+
39	39	)))
40	40
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.
43		-)))
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		-)))
48		-
49		-
50	50	[[image:1654503236291-817.png]]
51	51
52	52
53		-[[image:1654503265560-120.png]]
	39	+[[image:1657245163077-232.png]]
54	54
55	55
56	56
57		-== 1.2 ​Features ==
	43	+== 1.2 ​ Features ==
58	58
59		-* LoRaWAN 1.0.3 Class A
60		-* Ultra low power consumption
	45	+* 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
	53	+* Ultra-Low Power consumption
	54	+* AT Commands to change parameters
	55	+* Micro SIM card slot for NB-IoT SIM
	56	+* 8500mAh Battery for long term use
70	70
	58	+== 1.3  Specification ==
71	71
72	72
73		-== 1.3 Specification ==
	61	+(% style="color:#037691" %)**Common DC Characteristics:**
74	74
	63	+* Supply Voltage: 2.1v ~~ 3.6v
	64	+* Operating Temperature: -40 ~~ 85°C
	65	+
	66	+(% style="color:#037691" %)**NB-IoT Spec:**
	67	+
	68	+* - B1 @H-FDD: 2100MHz
	69	+* - B3 @H-FDD: 1800MHz
	70	+* - B8 @H-FDD: 900MHz
	71	+* - B5 @H-FDD: 850MHz
	72	+* - B20 @H-FDD: 800MHz
	73	+* - B28 @H-FDD: 700MHz
	74	+
	75	+Probe(% style="color:#037691" %)** Specification:**
	76	+
75	75	Measure Volume: Base on the centra pin of the probe, a cylinder with 7cm diameter and 10cm height.
76	76
77		-[[image:image-20220606162220-5.png]]
	79	+[[image:image-20220708101224-1.png]]
78	78
79	79
80	80
81		-== ​1.4 Applications ==
	83	+== ​1.4  Applications ==
82	82
83	83	* Smart Agriculture
84	84
...	...	@@ -85,705 +85,623 @@
85	85	(% class="wikigeneratedid" id="H200B1.5FirmwareChangelog" %)
86	86	​
87	87
88		-== 1.5 Firmware Change log ==
	90	+== 1.5  Pin Definitions ==
89	89
90	90
91		-**LSE01 v1.0 :**  Release
	93	+[[image:1657246476176-652.png]]
92	92
93	93
94	94
95		-= 2. Configure LSE01 to connect to LoRaWAN network =
	97	+= 2.  Use NSE01 to communicate with IoT Server =
96	96
97		-== 2.1 How it works ==
	99	+== 2.1  How it works ==
98	98
	101	+
99	99	(((
100		-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
	103	+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.
101	101	)))
102	102
	106	+
103	103	(((
104		-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"]].
	108	+The diagram below shows the working flow in default firmware of NSE01:
105	105	)))
106	106
	111	+[[image:image-20220708101605-2.png]]
107	107
	113	+(((
	114	+
	115	+)))
108	108
109		-== 2.2 ​Quick guide to connect to LoRaWAN server (OTAA) ==
110	110
111		-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.
112	112
	119	+== 2.2 ​ Configure the NSE01 ==
113	113
114		-[[image:1654503992078-669.png]]
115	115
	122	+=== 2.2.1 Test Requirement ===
116	116
117		-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.
118	118
	125	+(((
	126	+To use NSE01 in your city, make sure meet below requirements:
	127	+)))
119	119
120		-(% style="color:blue" %)**Step 1**(%%):  Create a device in TTN with the OTAA keys from LSE01.
	129	+* Your local operator has already distributed a NB-IoT Network there.
	130	+* The local NB-IoT network used the band that NSE01 supports.
	131	+* Your operator is able to distribute the data received in their NB-IoT network to your IoT server.
121	121
122		-Each LSE01 is shipped with a sticker with the default device EUI as below:
	133	+(((
	134	+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
	135	+)))
123	123
124		-[[image:image-20220606163732-6.jpeg]]
125	125
126		-You can enter this key in the LoRaWAN Server portal. Below is TTN screen shot:
	138	+[[image:1657249419225-449.png]]
127	127
128		-**Add APP EUI in the application**
129	129
130	130
131		-[[image:1654504596150-405.png]]
	142	+=== 2.2.2 Insert SIM card ===
132	132
	144	+(((
	145	+Insert the NB-IoT Card get from your provider.
	146	+)))
133	133
	148	+(((
	149	+User need to take out the NB-IoT module and insert the SIM card like below:
	150	+)))
134	134
135		-**Add APP KEY and DEV EUI**
136	136
137		-[[image:1654504683289-357.png]]
	153	+[[image:1657249468462-536.png]]
138	138
139	139
140	140
141		-(% style="color:blue" %)**Step 2**(%%): Power on LSE01
	157	+=== 2.2.3 Connect USB – TTL to NSE01 to configure it ===
142	142
	159	+(((
	160	+(((
	161	+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.
	162	+)))
	163	+)))
143	143
144		-Put a Jumper on JP2 to power on the device. ( The Jumper must be in FLASH position).
145	145
146		-[[image:image-20220606163915-7.png]]
	166	+**Connection:**
147	147
	168	+ (% style="background-color:yellow" %)USB TTL GND <~-~-~-~-> GND
148	148
149		-(% 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.
	170	+ (% style="background-color:yellow" %)USB TTL TXD <~-~-~-~-> UART_RXD
150	150
151		-[[image:1654504778294-788.png]]
	172	+ (% style="background-color:yellow" %)USB TTL RXD <~-~-~-~-> UART_TXD
152	152
153	153
	175	+In the PC, use below serial tool settings:
154	154
155		-== 2.3 Uplink Payload ==
	177	+* Baud:  (% style="color:green" %)**9600**
	178	+* Data bits:** (% style="color:green" %)8(%%)**
	179	+* Stop bits: (% style="color:green" %)**1**
	180	+* Parity:  (% style="color:green" %)**None**
	181	+* Flow Control: (% style="color:green" %)**None**
156	156
	183	+(((
	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="color:green" %)**password: 12345678**(%%) to access AT Command input.
	185	+)))
157	157
158		-=== 2.3.1 MOD~=0(Default Mode) ===
	187	+[[image:image-20220708110657-3.png]]
159	159
160		-LSE01 will uplink payload via LoRaWAN with below payload format:
161		-
162	162	(((
163		-Uplink payload includes in total 11 bytes.
	190	+(% 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/]]
164	164	)))
165	165
166		-(% border="1" cellspacing="10" style="background-color:#ffffcc; width:500px" %)
167		-|(((
168		-**Size**
169	169
170		-**(bytes)**
171		-)))|**2**|**2**|**2**|**2**|**2**|**1**
172		-|**Value**|[[BAT>>||anchor="H2.3.3BatteryInfo"]]|(((
173		-Temperature
174	174
175		-(Reserve, Ignore now)
176		-)))|[[Soil Moisture>>||anchor="H2.3.4SoilMoisture"]]|[[Soil Temperature>>||anchor="H2.3.5SoilTemperature"]]|[[Soil Conductivity (EC)>>||anchor="H2.3.6SoilConductivity28EC29"]]|(((
177		-MOD & Digital Interrupt
	195	+=== 2.2.4 Use CoAP protocol to uplink data ===
178	178
179		-(Optional)
180		-)))
	197	+(% 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/]]
181	181
182		-=== 2.3.2 MOD~=1(Original value) ===
183	183
184		-This mode can get the original AD value of moisture and original conductivity (with temperature drift compensation).
	200	+**Use below commands:**
185	185
186		-(% border="1" cellspacing="10" style="background-color:#ffffcc; width:500px" %)
187		-|(((
188		-**Size**
	202	+* (% style="color:blue" %)**AT+PRO=1**  (%%) ~/~/ Set to use CoAP protocol to uplink
	203	+* (% style="color:blue" %)**AT+SERVADDR=120.24.4.116,5683   ** (%%)~/~/ to set CoAP server address and port
	204	+* (% style="color:blue" %)**AT+URI=5,11,"mqtt",11,"coap",12,"0",15,"c=text1",23,"0" ** (%%) ~/~/Set COAP resource path
189	189
190		-**(bytes)**
191		-)))|**2**|**2**|**2**|**2**|**2**|**1**
192		-|**Value**|[[BAT>>||anchor="H2.3.3BatteryInfo"]]|(((
193		-Temperature
	206	+For parameter description, please refer to AT command set
194	194
195		-(Reserve, Ignore now)
196		-)))|[[Soil Moisture>>||anchor="H2.3.4SoilMoisture"]](raw)|[[Soil Temperature>>||anchor="H2.3.5SoilTemperature"]]|[[Soil Conductivity (EC)>>||anchor="H2.3.6SoilConductivity28EC29"]](raw)|(((
197		-MOD & Digital Interrupt
	208	+[[image:1657249793983-486.png]]
198	198
199		-(Optional)
200		-)))
201	201
202		-=== 2.3.3 Battery Info ===
	211	+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.
203	203
204		-(((
205		-Check the battery voltage for LSE01.
206		-)))
	213	+[[image:1657249831934-534.png]]
207	207
208		-(((
209		-Ex1: 0x0B45 = 2885mV
210		-)))
211	211
212		-(((
213		-Ex2: 0x0B49 = 2889mV
214		-)))
215	215
	217	+=== 2.2.5 Use UDP protocol to uplink data(Default protocol) ===
216	216
	219	+This feature is supported since firmware version v1.0.1
217	217
218		-=== 2.3.4 Soil Moisture ===
219	219
220		-(((
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.
222		-)))
	222	+* (% style="color:blue" %)**AT+PRO=2   ** (%%) ~/~/ Set to use UDP protocol to uplink
	223	+* (% style="color:blue" %)**AT+SERVADDR=120.24.4.116,5601   ** (%%) ~/~/ to set UDP server address and port
	224	+* (% style="color:blue" %)**AT+CFM=1       ** (%%) ~/~/If the server does not respond, this command is unnecessary
223	223
224		-(((
225		-For example, if the data you get from the register is __0x05 0xDC__, the moisture content in the soil is
226		-)))
	226	+[[image:1657249864775-321.png]]
227	227
228		-(((
229		-
230		-)))
231	231
232		-(((
233		-(% style="color:#4f81bd" %)**05DC(H) = 1500(D) /100 = 15%.**
234		-)))
	229	+[[image:1657249930215-289.png]]
235	235
236	236
237	237
238		-=== 2.3.5 Soil Temperature ===
	233	+=== 2.2.6 Use MQTT protocol to uplink data ===
239	239
240		-(((
241		- 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
242		-)))
	235	+This feature is supported since firmware version v110
243	243
244		-(((
245		-**Example**:
246		-)))
247	247
248		-(((
249		-If payload is 0105H: ((0x0105 & 0x8000)>>15 === 0),temp = 0105(H)/100 = 2.61 °C
250		-)))
	238	+* (% style="color:blue" %)**AT+PRO=3   ** (%%) ~/~/Set to use MQTT protocol to uplink
	239	+* (% style="color:blue" %)**AT+SERVADDR=120.24.4.116,1883   ** (%%) ~/~/Set MQTT server address and port
	240	+* (% style="color:blue" %)**AT+CLIENT=CLIENT       ** (%%)~/~/Set up the CLIENT of MQTT
	241	+* (% style="color:blue" %)**AT+UNAME=UNAME                               **(%%)~/~/Set the username of MQTT
	242	+* (% style="color:blue" %)**AT+PWD=PWD                                        **(%%)~/~/Set the password of MQTT
	243	+* (% style="color:blue" %)**AT+PUBTOPIC=NSE01_PUB                    **(%%)~/~/Set the sending topic of MQTT
	244	+* (% style="color:blue" %)**AT+SUBTOPIC=NSE01_SUB          **(%%) ~/~/Set the subscription topic of MQTT
251	251
252		-(((
253		-If payload is FF7EH: ((FF7E & 0x8000)>>15 ===1),temp = (FF7E(H)-FFFF(H))/100 = -1.29 °C
254		-)))
	246	+[[image:1657249978444-674.png]]
255	255
256	256
	249	+[[image:1657249990869-686.png]]
257	257
258		-=== 2.3.6 Soil Conductivity (EC) ===
259	259
260	260	(((
261		-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).
	253	+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.
262	262	)))
263	263
264		-(((
265		-For example, if the data you get from the register is 0x00 0xC8, the soil conductivity is 00C8(H) = 200(D) = 200 uS/cm.
266		-)))
267	267
268		-(((
269		-Generally, the EC value of irrigation water is less than 800uS / cm.
270		-)))
271	271
272		-(((
273		-
274		-)))
	258	+=== 2.2.7 Use TCP protocol to uplink data ===
275	275
276		-(((
277		-
278		-)))
	260	+This feature is supported since firmware version v110
279	279
280		-=== 2.3.7 MOD ===
281	281
282		-Firmware version at least v2.1 supports changing mode.
	263	+* (% style="color:blue" %)**AT+PRO=4   ** (%%) ~/~/ Set to use TCP protocol to uplink
	264	+* (% style="color:blue" %)**AT+SERVADDR=120.24.4.116,5600   **(%%) ~/~/ to set TCP server address and port
283	283
284		-For example, bytes[10]=90
	266	+[[image:1657250217799-140.png]]
285	285
286		-mod=(bytes[10]>>7)&0x01=1.
287	287
	269	+[[image:1657250255956-604.png]]
288	288
289		-**Downlink Command:**
290	290
291		-If payload = 0x0A00, workmode=0
292	292
293		-If** **payload =** **0x0A01, workmode=1
	273	+=== 2.2.8 Change Update Interval ===
294	294
	275	+User can use below command to change the (% style="color:green" %)**uplink interval**.
295	295
	277	+* (% style="color:blue" %)**AT+TDC=600      ** (%%)~/~/ Set Update Interval to 600s
296	296
297		-=== 2.3.8 ​Decode payload in The Things Network ===
	279	+(((
	280	+(% style="color:red" %)**NOTE:**
	281	+)))
298	298
299		-While using TTN network, you can add the payload format to decode the payload.
	283	+(((
	284	+(% style="color:red" %)1. By default, the device will send an uplink message every 1 hour.
	285	+)))
300	300
301	301
302		-[[image:1654505570700-128.png]]
303	303
304		-(((
305		-The payload decoder function for TTN is here:
306		-)))
	289	+== 2.3  Uplink Payload ==
307	307
	291	+In this mode, uplink payload includes in total 18 bytes
	292	+
	293	+(% border="1" cellspacing="10" style="background-color:#ffffcc; color:green; width:510px" %)
	294	+|=(% style="width: 60px;" %)(((
	295	+**Size(bytes)**
	296	+)))|=(% 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**
	297	+|(% 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"]]
	298	+
308	308	(((
309		-LSE01 TTN Payload Decoder: [[https:~~/~~/www.dropbox.com/sh/si8icbrjlamxqdb/AAACYwjsxxr5fj_vpqRtrETAa?dl=0>>https://www.dropbox.com/sh/si8icbrjlamxqdb/AAACYwjsxxr5fj_vpqRtrETAa?dl=0]]
	300	+If we use the MQTT client to subscribe to this MQTT topic, we can see the following information when the NSE01 uplink data.
310	310	)))
311	311
312	312
313		-== 2.4 Uplink Interval ==
	304	+[[image:image-20220708111918-4.png]]
314	314
315		-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"]]
316	316
	307	+The payload is ASCII string, representative same HEX:
317	317
	309	+0x72403155615900640c7817075e0a8c02f900 where:
318	318
319		-== 2.5 Downlink Payload ==
	311	+* Device ID: 0x 724031556159 = 724031556159
	312	+* Version: 0x0064=100=1.0.0
320	320
321		-By default, LSE50 prints the downlink payload to console port.
	314	+* BAT: 0x0c78 = 3192 mV = 3.192V
	315	+* Singal: 0x17 = 23
	316	+* Soil Moisture: 0x075e= 1886 = 18.86  %
	317	+* Soil Temperature:0x0a8c =2700=27 °C
	318	+* Soil Conductivity(EC) = 0x02f9 =761 uS /cm
	319	+* Interrupt: 0x00 = 0
322	322
323		-[[image:image-20220606165544-8.png]]
	321	+== 2.4  Payload Explanation and Sensor Interface ==
324	324
325	325
	324	+=== 2.4.1  Device ID ===
	325	+
326	326	(((
327		-**Examples:**
	327	+By default, the Device ID equal to the last 6 bytes of IMEI.
328	328	)))
329	329
330	330	(((
331		-
	331	+User can use (% style="color:blue" %)**AT+DEUI**(%%) to set Device ID
332	332	)))
333	333
334		-* (((
335		-**Set TDC**
	334	+(((
	335	+**Example:**
336	336	)))
337	337
338	338	(((
339		-If the payload=0100003C, it means set the END Node’s TDC to 0x00003C=60(S), while type code is 01.
	339	+AT+DEUI=A84041F15612
340	340	)))
341	341
342	342	(((
343		-Payload:    01 00 00 1E    TDC=30S
	343	+The Device ID is stored in a none-erase area, Upgrade the firmware or run AT+FDR won't erase Device ID.
344	344	)))
345	345
	346	+
	347	+
	348	+=== 2.4.2  Version Info ===
	349	+
346	346	(((
347		-Payload:    01 00 00 3C    TDC=60S
	351	+Specify the software version: 0x64=100, means firmware version 1.00.
348	348	)))
349	349
350	350	(((
351		-
	355	+For example: 0x00 64 : this device is NSE01 with firmware version 1.0.0.
352	352	)))
353	353
354		-* (((
355		-**Reset**
	358	+
	359	+
	360	+=== 2.4.3  Battery Info ===
	361	+
	362	+(((
	363	+Check the battery voltage for LSE01.
356	356	)))
357	357
358	358	(((
359		-If payload = 0x04FF, it will reset the LSE01
	367	+Ex1: 0x0B45 = 2885mV
360	360	)))
361	361
	370	+(((
	371	+Ex2: 0x0B49 = 2889mV
	372	+)))
362	362
363		-* **CFM**
364	364
365		-Downlink Payload: 05000001, Set AT+CFM=1 or 05000000 , set AT+CFM=0
366	366
	376	+=== 2.4.4  Signal Strength ===
367	367
	378	+(((
	379	+NB-IoT Network signal Strength.
	380	+)))
368	368
369		-== 2.6 ​Show Data in DataCake IoT Server ==
	382	+(((
	383	+**Ex1: 0x1d = 29**
	384	+)))
370	370
371	371	(((
372		-[[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:
	387	+(% style="color:blue" %)**0**(%%)  -113dBm or less
373	373	)))
374	374
375	375	(((
376		-
	391	+(% style="color:blue" %)**1**(%%)  -111dBm
377	377	)))
378	378
379	379	(((
380		-(% style="color:blue" %)**Step 1**(%%):  Be sure that your device is programmed and properly connected to the network at this time.
	395	+(% style="color:blue" %)**2...30**(%%) -109dBm... -53dBm
381	381	)))
382	382
383	383	(((
384		-(% 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:
	399	+(% style="color:blue" %)**31**  (%%) -51dBm or greater
385	385	)))
386	386
	402	+(((
	403	+(% style="color:blue" %)**99**   (%%) Not known or not detectable
	404	+)))
387	387
388		-[[image:1654505857935-743.png]]
389	389
390	390
391		-[[image:1654505874829-548.png]]
	408	+=== 2.4.5  Soil Moisture ===
392	392
	410	+(((
	411	+(((
	412	+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.
	413	+)))
	414	+)))
393	393
394		-(% style="color:blue" %)**Step 3**(%%)**:**  Create an account or log in Datacake.
	416	+(((
	417	+(((
	418	+For example, if the data you get from the register is **__0x05 0xDC__**, the moisture content in the soil is
	419	+)))
	420	+)))
395	395
396		-(% style="color:blue" %)**Step 4**(%%)**:**  Search the LSE01 and add DevEUI.
	422	+(((
	423	+
	424	+)))
397	397
	426	+(((
	427	+(% style="color:#4f81bd" %)**05DC(H) = 1500(D) /100 = 15%.**
	428	+)))
398	398
399		-[[image:1654505905236-553.png]]
400	400
401	401
402		-After added, the sensor data arrive TTN, it will also arrive and show in Mydevices.
	432	+=== 2.4.6  Soil Temperature ===
403	403
404		-[[image:1654505925508-181.png]]
	434	+(((
	435	+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
	436	+)))
405	405
	438	+(((
	439	+**Example**:
	440	+)))
406	406
	442	+(((
	443	+If payload is 0105H: ((0x0105 & 0x8000)>>15 === 0),temp = 0105(H)/100 = 2.61 °C
	444	+)))
407	407
408		-== 2.7 Frequency Plans ==
	446	+(((
	447	+If payload is FF7EH: ((FF7E & 0x8000)>>15 ===1),temp = (FF7E(H)-FFFF(H))/100 = -1.29 °C
	448	+)))
409	409
410		-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.
411	411
412	412
413		-=== 2.7.1 EU863-870 (EU868) ===
	452	+=== 2.4.7  Soil Conductivity (EC) ===
414	414
415		-(% style="color:#037691" %)** Uplink:**
	454	+(((
	455	+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).
	456	+)))
416	416
417		-868.1 - SF7BW125 to SF12BW125
	458	+(((
	459	+For example, if the data you get from the register is __**0x00 0xC8**__, the soil conductivity is 00C8(H) = 200(D) = 200 uS/cm.
	460	+)))
418	418
419		-868.3 - SF7BW125 to SF12BW125 and SF7BW250
	462	+(((
	463	+Generally, the EC value of irrigation water is less than 800uS / cm.
	464	+)))
420	420
421		-868.5 - SF7BW125 to SF12BW125
	466	+(((
	467	+
	468	+)))
422	422
423		-867.1 - SF7BW125 to SF12BW125
	470	+(((
	471	+
	472	+)))
424	424
425		-867.3 - SF7BW125 to SF12BW125
	474	+=== 2.4.8  Digital Interrupt ===
426	426
427		-867.5 - SF7BW125 to SF12BW125
	476	+(((
	477	+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.
	478	+)))
428	428
429		-867.7 - SF7BW125 to SF12BW125
	480	+(((
	481	+The command is:
	482	+)))
430	430
431		-867.9 - SF7BW125 to SF12BW125
	484	+(((
	485	+(% 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]])**.**
	486	+)))
432	432
433		-868.8 - FSK
434	434
	489	+(((
	490	+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.
	491	+)))
435	435
436		-(% style="color:#037691" %)** Downlink:**
437	437
438		-Uplink channels 1-9 (RX1)
	494	+(((
	495	+Example:
	496	+)))
439	439
440		-869.525 - SF9BW125 (RX2 downlink only)
	498	+(((
	499	+0x(00): Normal uplink packet.
	500	+)))
441	441
	502	+(((
	503	+0x(01): Interrupt Uplink Packet.
	504	+)))
442	442
443	443
444		-=== 2.7.2 US902-928(US915) ===
445	445
446		-Used in USA, Canada and South America. Default use CHE=2
	508	+=== 2.4.9  ​+5V Output ===
447	447
448		-(% style="color:#037691" %)**Uplink:**
	510	+(((
	511	+NSE01 will enable +5V output before all sampling and disable the +5v after all sampling.
	512	+)))
449	449
450		-903.9 - SF7BW125 to SF10BW125
451	451
452		-904.1 - SF7BW125 to SF10BW125
	515	+(((
	516	+The 5V output time can be controlled by AT Command.
	517	+)))
453	453
454		-904.3 - SF7BW125 to SF10BW125
	519	+(((
	520	+(% style="color:blue" %)**AT+5VT=1000**
	521	+)))
455	455
456		-904.5 - SF7BW125 to SF10BW125
	523	+(((
	524	+Means set 5V valid time to have 1000ms. So the real 5V output will actually have 1000ms + sampling time for other sensors.
	525	+)))
457	457
458		-904.7 - SF7BW125 to SF10BW125
459	459
460		-904.9 - SF7BW125 to SF10BW125
461	461
462		-905.1 - SF7BW125 to SF10BW125
	529	+== 2.5  Downlink Payload ==
463	463
464		-905.3 - SF7BW125 to SF10BW125
	531	+By default, NSE01 prints the downlink payload to console port.
465	465
	533	+[[image:image-20220708133731-5.png]]
466	466
467		-(% style="color:#037691" %)**Downlink:**
468	468
469		-923.3 - SF7BW500 to SF12BW500
	536	+(((
	537	+(% style="color:blue" %)**Examples:**
	538	+)))
470	470
471		-923.9 - SF7BW500 to SF12BW500
	540	+(((
	541	+
	542	+)))
472	472
473		-924.5 - SF7BW500 to SF12BW500
	544	+* (((
	545	+(% style="color:blue" %)**Set TDC**
	546	+)))
474	474
475		-925.1 - SF7BW500 to SF12BW500
	548	+(((
	549	+If the payload=0100003C, it means set the END Node's TDC to 0x00003C=60(S), while type code is 01.
	550	+)))
476	476
477		-925.7 - SF7BW500 to SF12BW500
	552	+(((
	553	+Payload:    01 00 00 1E    TDC=30S
	554	+)))
478	478
479		-926.3 - SF7BW500 to SF12BW500
	556	+(((
	557	+Payload:    01 00 00 3C    TDC=60S
	558	+)))
480	480
481		-926.9 - SF7BW500 to SF12BW500
	560	+(((
	561	+
	562	+)))
482	482
483		-927.5 - SF7BW500 to SF12BW500
	564	+* (((
	565	+(% style="color:blue" %)**Reset**
	566	+)))
484	484
485		-923.3 - SF12BW500(RX2 downlink only)
	568	+(((
	569	+If payload = 0x04FF, it will reset the NSE01
	570	+)))
486	486
487	487
	573	+* (% style="color:blue" %)**INTMOD**
488	488
489		-=== 2.7.3 CN470-510 (CN470) ===
	575	+(((
	576	+Downlink Payload: 06000003, Set AT+INTMOD=3
	577	+)))
490	490
491		-Used in China, Default use CHE=1
492	492
493		-(% style="color:#037691" %)**Uplink:**
494	494
495		-486.3 - SF7BW125 to SF12BW125
	581	+== 2.6  ​LED Indicator ==
496	496
497		-486.5 - SF7BW125 to SF12BW125
	583	+(((
	584	+The NSE01 has an internal LED which is to show the status of different state.
498	498
499		-486.7 - SF7BW125 to SF12BW125
500	500
501		-486.9 - SF7BW125 to SF12BW125
	587	+* 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)
	588	+* Then the LED will be on for 1 second means device is boot normally.
	589	+* After NSE01 join NB-IoT network. The LED will be ON for 3 seconds.
	590	+* For each uplink probe, LED will be on for 500ms.
	591	+)))
502	502
503		-487.1 - SF7BW125 to SF12BW125
504	504
505		-487.3 - SF7BW125 to SF12BW125
506	506
507		-487.5 - SF7BW125 to SF12BW125
508	508
509		-487.7 - SF7BW125 to SF12BW125
	596	+== 2.7  Installation in Soil ==
510	510
	598	+__**Measurement the soil surface**__
511	511
512		-(% style="color:#037691" %)**Downlink:**
	600	+(((
	601	+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]]
	602	+)))
513	513
514		-506.7 - SF7BW125 to SF12BW125
	604	+[[image:1657259653666-883.png]] ​
515	515
516		-506.9 - SF7BW125 to SF12BW125
517	517
518		-507.1 - SF7BW125 to SF12BW125
	607	+(((
	608	+
519	519
520		-507.3 - SF7BW125 to SF12BW125
	610	+(((
	611	+Dig a hole with diameter > 20CM.
	612	+)))
521	521
522		-507.5 - SF7BW125 to SF12BW125
	614	+(((
	615	+Horizontal insert the probe to the soil and fill the hole for long term measurement.
	616	+)))
	617	+)))
523	523
524		-507.7 - SF7BW125 to SF12BW125
	619	+[[image:1654506665940-119.png]]
525	525
526		-507.9 - SF7BW125 to SF12BW125
	621	+(((
	622	+
	623	+)))
527	527
528		-508.1 - SF7BW125 to SF12BW125
529	529
530		-505.3 - SF12BW125 (RX2 downlink only)
	626	+== 2.8  ​Firmware Change Log ==
531	531
532	532
	629	+Download URL & Firmware Change log
533	533
534		-=== 2.7.4 AU915-928(AU915) ===
	631	+[[www.dragino.com/downloads/index.php?dir=NB-IoT/NSE01/Firmware/>>url:http://www.dragino.com/downloads/index.php?dir=NB-IoT/NBSN50/Firmware/]]
535	535
536		-Default use CHE=2
537	537
538		-(% style="color:#037691" %)**Uplink:**
	634	+Upgrade Instruction: [[Upgrade_Firmware>>||anchor="H5.1200BHowtoUpgradeFirmware"]]
539	539
540		-916.8 - SF7BW125 to SF12BW125
541	541
542		-917.0 - SF7BW125 to SF12BW125
543	543
544		-917.2 - SF7BW125 to SF12BW125
	638	+== 2.9  ​Battery Analysis ==
545	545
546		-917.4 - SF7BW125 to SF12BW125
	640	+=== 2.9.1  ​Battery Type ===
547	547
548		-917.6 - SF7BW125 to SF12BW125
549	549
550		-917.8 - SF7BW125 to SF12BW125
551		-
552		-918.0 - SF7BW125 to SF12BW125
553		-
554		-918.2 - SF7BW125 to SF12BW125
555		-
556		-
557		-(% style="color:#037691" %)**Downlink:**
558		-
559		-923.3 - SF7BW500 to SF12BW500
560		-
561		-923.9 - SF7BW500 to SF12BW500
562		-
563		-924.5 - SF7BW500 to SF12BW500
564		-
565		-925.1 - SF7BW500 to SF12BW500
566		-
567		-925.7 - SF7BW500 to SF12BW500
568		-
569		-926.3 - SF7BW500 to SF12BW500
570		-
571		-926.9 - SF7BW500 to SF12BW500
572		-
573		-927.5 - SF7BW500 to SF12BW500
574		-
575		-923.3 - SF12BW500(RX2 downlink only)
576		-
577		-
578		-
579		-=== 2.7.5 AS920-923 & AS923-925 (AS923) ===
580		-
581		-(% style="color:#037691" %)**Default Uplink channel:**
582		-
583		-923.2 - SF7BW125 to SF10BW125
584		-
585		-923.4 - SF7BW125 to SF10BW125
586		-
587		-
588		-(% style="color:#037691" %)**Additional Uplink Channel**:
589		-
590		-(OTAA mode, channel added by JoinAccept message)
591		-
592		-(% style="color:#037691" %)**AS920~~AS923 for Japan, Malaysia, Singapore**:
593		-
594		-922.2 - SF7BW125 to SF10BW125
595		-
596		-922.4 - SF7BW125 to SF10BW125
597		-
598		-922.6 - SF7BW125 to SF10BW125
599		-
600		-922.8 - SF7BW125 to SF10BW125
601		-
602		-923.0 - SF7BW125 to SF10BW125
603		-
604		-922.0 - SF7BW125 to SF10BW125
605		-
606		-
607		-(% style="color:#037691" %)**AS923 ~~ AS925 for Brunei, Cambodia, Hong Kong, Indonesia, Laos, Taiwan, Thailand, Vietnam**:
608		-
609		-923.6 - SF7BW125 to SF10BW125
610		-
611		-923.8 - SF7BW125 to SF10BW125
612		-
613		-924.0 - SF7BW125 to SF10BW125
614		-
615		-924.2 - SF7BW125 to SF10BW125
616		-
617		-924.4 - SF7BW125 to SF10BW125
618		-
619		-924.6 - SF7BW125 to SF10BW125
620		-
621		-
622		-(% style="color:#037691" %)** Downlink:**
623		-
624		-Uplink channels 1-8 (RX1)
625		-
626		-923.2 - SF10BW125 (RX2)
627		-
628		-
629		-
630		-=== 2.7.6 KR920-923 (KR920) ===
631		-
632		-Default channel:
633		-
634		-922.1 - SF7BW125 to SF12BW125
635		-
636		-922.3 - SF7BW125 to SF12BW125
637		-
638		-922.5 - SF7BW125 to SF12BW125
639		-
640		-
641		-(% style="color:#037691" %)**Uplink: (OTAA mode, channel added by JoinAccept message)**
642		-
643		-922.1 - SF7BW125 to SF12BW125
644		-
645		-922.3 - SF7BW125 to SF12BW125
646		-
647		-922.5 - SF7BW125 to SF12BW125
648		-
649		-922.7 - SF7BW125 to SF12BW125
650		-
651		-922.9 - SF7BW125 to SF12BW125
652		-
653		-923.1 - SF7BW125 to SF12BW125
654		-
655		-923.3 - SF7BW125 to SF12BW125
656		-
657		-
658		-(% style="color:#037691" %)**Downlink:**
659		-
660		-Uplink channels 1-7(RX1)
661		-
662		-921.9 - SF12BW125 (RX2 downlink only; SF12BW125 might be changed to SF9BW125)
663		-
664		-
665		-
666		-=== 2.7.7 IN865-867 (IN865) ===
667		-
668		-(% style="color:#037691" %)** Uplink:**
669		-
670		-865.0625 - SF7BW125 to SF12BW125
671		-
672		-865.4025 - SF7BW125 to SF12BW125
673		-
674		-865.9850 - SF7BW125 to SF12BW125
675		-
676		-
677		-(% style="color:#037691" %) **Downlink:**
678		-
679		-Uplink channels 1-3 (RX1)
680		-
681		-866.550 - SF10BW125 (RX2)
682		-
683		-
684		-
685		-
686		-== 2.8 LED Indicator ==
687		-
688		-The LSE01 has an internal LED which is to show the status of different state.
689		-
690		-* Blink once when device power on.
691		-* Solid ON for 5 seconds once device successful Join the network.
692		-* Blink once when device transmit a packet.
693		-
694		-
695		-
696		-== 2.9 Installation in Soil ==
697		-
698		-**Measurement the soil surface**
699		-
700		-
701		-[[image:1654506634463-199.png]] ​
702		-
703	703	(((
704		-(((
705		-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.
	644	+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.
706	706	)))
707		-)))
708	708
709	709
710		-
711		-[[image:1654506665940-119.png]]
712		-
713	713	(((
714		-Dig a hole with diameter > 20CM.
	649	+The battery is designed to last for several years depends on the actually use environment and update interval.
715	715	)))
716	716
717		-(((
718		-Horizontal insert the probe to the soil and fill the hole for long term measurement.
719		-)))
720	720
721		-
722		-== 2.10 ​Firmware Change Log ==
723		-
724	724	(((
725		-**Firmware download link:**
	654	+The battery related documents as below:
726	726	)))
727	727
728		-(((
729		-[[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/]]
730		-)))
	657	+* [[Battery Dimension>>http://www.dragino.com/downloads/index.php?dir=datasheet/Battery/ER26500/]]
	658	+* [[Lithium-Thionyl Chloride Battery datasheet>>http://www.dragino.com/downloads/index.php?dir=datasheet/Battery/ER26500/]]
	659	+* [[Lithium-ion Battery-Capacitor datasheet>>http://www.dragino.com/downloads/index.php?dir=datasheet/Battery/ER26500/]]
731	731
732	732	(((
733		-
	662	+[[image:image-20220708140453-6.png]]
734	734	)))
735	735
736		-(((
737		-**Firmware Upgrade Method: **[[Firmware Upgrade Instruction>>doc:Main.Firmware Upgrade Instruction for STM32 base products.WebHome]]
738		-)))
739	739
740		-(((
741		-
742		-)))
743	743
744		-(((
745		-**V1.0.**
746		-)))
	667	+=== 2.9.2  Power consumption Analyze ===
747	747
748	748	(((
749		-Release
	670	+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.
750	750	)))
751	751
752	752
753		-== 2.11 ​Battery Analysis ==
754		-
755		-=== 2.11.1 ​Battery Type ===
756		-
757	757	(((
758		-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.
	675	+Instruction to use as below:
759	759	)))
760	760
761	761	(((
762		-The battery is designed to last for more than 5 years for the LSN50.
	679	+(% 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/]]
763	763	)))
764	764
	682	+
765	765	(((
766		-(((
767		-The battery-related documents are as below:
	684	+(% style="color:blue" %)**Step 2: **(%%) Open it and choose
768	768	)))
769		-)))
770	770
771	771	* (((
772		-[[Battery Dimension>>https://www.dragino.com/downloads/index.php?dir=datasheet/Battery/]],
	688	+Product Model
773	773	)))
774	774	* (((
775		-[[Lithium-Thionyl Chloride Battery  datasheet>>https://www.dragino.com/downloads/index.php?dir=datasheet/Battery/]],
	691	+Uplink Interval
776	776	)))
777	777	* (((
778		-[[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/]]
	694	+Working Mode
779	779	)))
780	780
781		- [[image:image-20220610172436-1.png]]
	697	+(((
	698	+And the Life expectation in difference case will be shown on the right.
	699	+)))
782	782
	701	+[[image:image-20220708141352-7.jpeg]]
783	783
784	784
785		-=== 2.11.2 ​Battery Note ===
786	786
	705	+=== 2.9.3  ​Battery Note ===
	706	+
787	787	(((
788	788	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.
789	789	)))
...	...	@@ -790,302 +790,176 @@
790	790
791	791
792	792
793		-=== 2.11.3 Replace the battery ===
	713	+=== 2.9.4  Replace the battery ===
794	794
795	795	(((
796		-If Battery is lower than 2.7v, user should replace the battery of LSE01.
	716	+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).
797	797	)))
798	798
	719	+
	720	+
	721	+= 3. ​ Access NB-IoT Module =
	722	+
799	799	(((
800		-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.
	724	+Users can directly access the AT command set of the NB-IoT module.
801	801	)))
802	802
803	803	(((
804		-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)
	728	+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/]]
805	805	)))
806	806
	731	+[[image:1657261278785-153.png]]
807	807
808	808
809		-= 3. ​Using the AT Commands =
810	810
811		-== 3.1 Access AT Commands ==
	735	+= 4.  Using the AT Commands =
812	812
	737	+== 4.1  Access AT Commands ==
813	813
814		-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.
	739	+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/]]
815	815
816		-[[image:1654501986557-872.png||height="391" width="800"]]
817	817
	742	+AT+<CMD>?  : Help on <CMD>
818	818
819		-Or if you have below board, use below connection:
	744	+AT+<CMD>         : Run <CMD>
820	820
	746	+AT+<CMD>=<value> : Set the value
821	821
822		-[[image:1654502005655-729.png||height="503" width="801"]]
	748	+AT+<CMD>=?  : Get the value
823	823
824	824
825		-
826		-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:
827		-
828		-
829		- [[image:1654502050864-459.png||height="564" width="806"]]
830		-
831		-
832		-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]]
833		-
834		-
835		-(% style="background-color:#dcdcdc" %)**AT+<CMD>=?AT+<CMD>? **(%%) : Help on <CMD>
836		-
837		-(% style="background-color:#dcdcdc" %)**AT+<CMD>=?AT+<CMD> **(%%) : Run <CMD>
838		-
839		-(% style="background-color:#dcdcdc" %)**AT+<CMD>=?AT+<CMD>=<value>**(%%) : Set the value
840		-
841		-(% style="background-color:#dcdcdc" %)**AT+<CMD>=?AT+<CMD>=?**(%%)  : Get the value
842		-
843		-
844	844	(% style="color:#037691" %)**General Commands**(%%)
845	845
846		-(% style="background-color:#dcdcdc" %)**AT**(%%)  : Attention
	753	+AT  : Attention
847	847
848		-(% style="background-color:#dcdcdc" %)**AT?**(%%)  : Short Help
	755	+AT?  : Short Help
849	849
850		-(% style="background-color:#dcdcdc" %)**ATZ**(%%)  : MCU Reset
	757	+ATZ  : MCU Reset
851	851
852		-(% style="background-color:#dcdcdc" %)**AT+TDC**(%%)  : Application Data Transmission Interval
	759	+AT+TDC  : Application Data Transmission Interval
853	853
	761	+AT+CFG  : Print all configurations
854	854
855		-(% style="color:#037691" %)**Keys, IDs and EUIs management**
	763	+AT+CFGMOD           : Working mode selection
856	856
857		-(% style="background-color:#dcdcdc" %)**AT+APPEUI**(%%)              : Application EUI
	765	+AT+INTMOD            : Set the trigger interrupt mode
858	858
859		-(% style="background-color:#dcdcdc" %)**AT+APPKEY**(%%)              : Application Key
	767	+AT+5VT  : Set extend the time of 5V power
860	860
861		-(% style="background-color:#dcdcdc" %)**AT+APPSKEY**(%%)            : Application Session Key
	769	+AT+PRO  : Choose agreement
862	862
863		-(% style="background-color:#dcdcdc" %)**AT+DADDR**(%%)              : Device Address
	771	+AT+WEIGRE  : Get weight or set weight to 0
864	864
865		-(% style="background-color:#dcdcdc" %)**AT+DEUI**(%%)                   : Device EUI
	773	+AT+WEIGAP  : Get or Set the GapValue of weight
866	866
867		-(% style="background-color:#dcdcdc" %)**AT+NWKID**(%%)               : Network ID (You can enter this command change only after successful network connection)
	775	+AT+RXDL  : Extend the sending and receiving time
868	868
869		-(% style="background-color:#dcdcdc" %)**AT+NWKSKEY**(%%)          : Network Session Key Joining and sending date on LoRa network
	777	+AT+CNTFAC  : Get or set counting parameters
870	870
871		-(% style="background-color:#dcdcdc" %)**AT+CFM**(%%)  : Confirm Mode
	779	+AT+SERVADDR  : Server Address
872	872
873		-(% style="background-color:#dcdcdc" %)**AT+CFS**(%%)                     : Confirm Status
874	874
875		-(% style="background-color:#dcdcdc" %)**AT+JOIN**(%%)  : Join LoRa? Network
	782	+(% style="color:#037691" %)**COAP Management**
876	876
877		-(% style="background-color:#dcdcdc" %)**AT+NJM**(%%)  : LoRa? Network Join Mode
	784	+AT+URI            : Resource parameters
878	878
879		-(% style="background-color:#dcdcdc" %)**AT+NJS**(%%)                     : LoRa? Network Join Status
880	880
881		-(% style="background-color:#dcdcdc" %)**AT+RECV**(%%)                  : Print Last Received Data in Raw Format
	787	+(% style="color:#037691" %)**UDP Management**
882	882
883		-(% style="background-color:#dcdcdc" %)**AT+RECVB**(%%)                : Print Last Received Data in Binary Format
	789	+AT+CFM          : Upload confirmation mode (only valid for UDP)
884	884
885		-(% style="background-color:#dcdcdc" %)**AT+SEND**(%%)                  : Send Text Data
886	886
887		-(% style="background-color:#dcdcdc" %)**AT+SENB**(%%)                  : Send Hexadecimal Data
	792	+(% style="color:#037691" %)**MQTT Management**
888	888
	794	+AT+CLIENT               : Get or Set MQTT client
889	889
890		-(% style="color:#037691" %)**LoRa Network Management**
	796	+AT+UNAME  : Get or Set MQTT Username
891	891
892		-(% style="background-color:#dcdcdc" %)**AT+ADR**(%%)          : Adaptive Rate
	798	+AT+PWD                  : Get or Set MQTT password
893	893
894		-(% style="background-color:#dcdcdc" %)**AT+CLASS**(%%)  : LoRa Class(Currently only support class A
	800	+AT+PUBTOPIC  : Get or Set MQTT publish topic
895	895
896		-(% style="background-color:#dcdcdc" %)**AT+DCS**(%%)  : Duty Cycle Setting
	802	+AT+SUBTOPIC  : Get or Set MQTT subscription topic
897	897
898		-(% style="background-color:#dcdcdc" %)**AT+DR**(%%)  : Data Rate (Can Only be Modified after ADR=0)
899	899
900		-(% style="background-color:#dcdcdc" %)**AT+FCD**(%%)  : Frame Counter Downlink
	805	+(% style="color:#037691" %)**Information**
901	901
902		-(% style="background-color:#dcdcdc" %)**AT+FCU**(%%)  : Frame Counter Uplink
	807	+AT+FDR  : Factory Data Reset
903	903
904		-(% style="background-color:#dcdcdc" %)**AT+JN1DL**(%%)  : Join Accept Delay1
	809	+AT+PWORD  : Serial Access Password
905	905
906		-(% style="background-color:#dcdcdc" %)**AT+JN2DL**(%%)  : Join Accept Delay2
907	907
908		-(% style="background-color:#dcdcdc" %)**AT+PNM**(%%)  : Public Network Mode
909	909
910		-(% style="background-color:#dcdcdc" %)**AT+RX1DL**(%%)  : Receive Delay1
	813	+= ​5.  FAQ =
911	911
912		-(% style="background-color:#dcdcdc" %)**AT+RX2DL**(%%)  : Receive Delay2
	815	+== 5.1 ​ How to Upgrade Firmware ==
913	913
914		-(% style="background-color:#dcdcdc" %)**AT+RX2DR**(%%)  : Rx2 Window Data Rate
915	915
916		-(% style="background-color:#dcdcdc" %)**AT+RX2FQ**(%%)  : Rx2 Window Frequency
917		-
918		-(% style="background-color:#dcdcdc" %)**AT+TXP**(%%)  : Transmit Power
919		-
920		-(% style="background-color:#dcdcdc" %)**AT+ MOD**(%%)  : Set work mode
921		-
922		-
923		-(% style="color:#037691" %)**Information**
924		-
925		-(% style="background-color:#dcdcdc" %)**AT+RSSI**(%%)           : RSSI of the Last Received Packet
926		-
927		-(% style="background-color:#dcdcdc" %)**AT+SNR**(%%)           : SNR of the Last Received Packet
928		-
929		-(% style="background-color:#dcdcdc" %)**AT+VER**(%%)           : Image Version and Frequency Band
930		-
931		-(% style="background-color:#dcdcdc" %)**AT+FDR**(%%)           : Factory Data Reset
932		-
933		-(% style="background-color:#dcdcdc" %)**AT+PORT**(%%)  : Application Port
934		-
935		-(% style="background-color:#dcdcdc" %)**AT+CHS**(%%)  : Get or Set Frequency (Unit: Hz) for Single Channel Mode
936		-
937		- (% style="background-color:#dcdcdc" %)**AT+CHE**(%%)  : Get or Set eight channels mode, Only for US915, AU915, CN470
938		-
939		-
940		-= ​4. FAQ =
941		-
942		-== 4.1 ​How to change the LoRa Frequency Bands/Region? ==
943		-
944	944	(((
945		-You can follow the instructions for [[how to upgrade image>>||anchor="H2.10200BFirmwareChangeLog"]].
946		-When downloading the images, choose the required image file for download. ​
	819	+User can upgrade the firmware for 1) bug fix, 2) new feature release.
947	947	)))
948	948
949	949	(((
950		-
	823	+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]]
951	951	)))
952	952
953	953	(((
954		-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.
	827	+(% style="color:red" %)Notice, NSE01 and LSE01 share the same mother board. They use the same connection and method to update.
955	955	)))
956	956
957		-(((
958		-
959		-)))
960	960
961		-(((
962		-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.
963		-)))
964	964
965		-(((
966		-
967		-)))
	832	+== 5.2  Can I calibrate NSE01 to different soil types? ==
968	968
969	969	(((
970		-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.
	835	+NSE01 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/downloads/LoRa_End_Node/LSE01/Calibrate_to_other_Soil_20220605.pdf]].
971	971	)))
972	972
973		-[[image:image-20220606154726-3.png]]
974	974
	839	+= 6.  Trouble Shooting =
975	975
976		-When you use the TTN network, the US915 frequency bands use are:
	841	+== 6.1  ​Connection problem when uploading firmware ==
977	977
978		-* 903.9 - SF7BW125 to SF10BW125
979		-* 904.1 - SF7BW125 to SF10BW125
980		-* 904.3 - SF7BW125 to SF10BW125
981		-* 904.5 - SF7BW125 to SF10BW125
982		-* 904.7 - SF7BW125 to SF10BW125
983		-* 904.9 - SF7BW125 to SF10BW125
984		-* 905.1 - SF7BW125 to SF10BW125
985		-* 905.3 - SF7BW125 to SF10BW125
986		-* 904.6 - SF8BW500
987	987
988	988	(((
989		-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:
990		-
991		-* (% style="color:#037691" %)**AT+CHE=2**
992		-* (% style="color:#037691" %)**ATZ**
	845	+**Please see: **[[http:~~/~~/wiki.dragino.com/xwiki/bin/view/Main/Firmware%20Upgrade%20Instruction%20for%20STM32%20base%20products/#H3.3Troubleshooting>>url:http://wiki.dragino.com/xwiki/bin/view/Main/Firmware%20Upgrade%20Instruction%20for%20STM32%20base%20products/#H3.3Troubleshooting]]
993	993	)))
994	994
	848	+(% class="wikigeneratedid" %)
995	995	(((
996	996
997		-
998		-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.
999	999	)))
1000	1000
1001		-(((
1002		-
1003		-)))
1004	1004
1005		-(((
1006		-The **AU915** band is similar. Below are the AU915 Uplink Channels.
1007		-)))
	854	+== 6.2  AT Command input doesn't work ==
1008	1008
1009		-[[image:image-20220606154825-4.png]]
1010		-
1011		-
1012		-== 4.2 ​Can I calibrate LSE01 to different soil types? ==
1013		-
1014		-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]].
1015		-
1016		-
1017		-= 5. Trouble Shooting =
1018		-
1019		-== 5.1 ​Why I can’t join TTN in US915 / AU915 bands? ==
1020		-
1021		-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.
1022		-
1023		-
1024		-== 5.2 AT Command input doesn’t work ==
1025		-
1026	1026	(((
1027		-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.
1028		-)))
	857	+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	1029
1030		-
1031		-== 5.3 Device rejoin in at the second uplink packet ==
1032		-
1033		-(% style="color:#4f81bd" %)**Issue describe as below:**
1034		-
1035		-[[image:1654500909990-784.png]]
1036		-
1037		-
1038		-(% style="color:#4f81bd" %)**Cause for this issue:**
1039		-
1040		-(((
1041		-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.
	859	+
1042	1042	)))
1043	1043
1044	1044
1045		-(% style="color:#4f81bd" %)**Solution: **
	863	+= 7. ​ Order Info =
1046	1046
1047		-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:
1048	1048
1049		-[[image:1654500929571-736.png||height="458" width="832"]]
	866	+Part Number**:** (% style="color:#4f81bd" %)**NSE01**
1050	1050
1051	1051
1052		-= 6. ​Order Info =
1053		-
1054		-
1055		-Part Number**:** (% style="color:#4f81bd" %)**LSE01-XX-YY**
1056		-
1057		-
1058		-(% style="color:#4f81bd" %)**XX**(%%)**:** The default frequency band
1059		-
1060		-* (% style="color:red" %)**AS923**(%%): LoRaWAN AS923 band
1061		-* (% style="color:red" %)**AU915**(%%): LoRaWAN AU915 band
1062		-* (% style="color:red" %)**EU433**(%%): LoRaWAN EU433 band
1063		-* (% style="color:red" %)**EU868**(%%): LoRaWAN EU868 band
1064		-* (% style="color:red" %)**KR920**(%%): LoRaWAN KR920 band
1065		-* (% style="color:red" %)**US915**(%%): LoRaWAN US915 band
1066		-* (% style="color:red" %)**IN865**(%%):  LoRaWAN IN865 band
1067		-* (% style="color:red" %)**CN470**(%%): LoRaWAN CN470 band
1068		-
1069		-(% style="color:#4f81bd" %)**YY**(%%)**: **Battery Option
1070		-
1071		-* (% style="color:red" %)**4**(%%): 4000mAh battery
1072		-* (% style="color:red" %)**8**(%%): 8500mAh battery
1073		-
1074	1074	(% class="wikigeneratedid" %)
1075	1075	(((
1076	1076
1077	1077	)))
1078	1078
1079		-= 7. Packing Info =
	874	+= 8.  Packing Info =
1080	1080
1081	1081	(((
1082	1082
1083	1083
1084	1084	(% style="color:#037691" %)**Package Includes**:
1085		-)))
1086	1086
1087		-* (((
1088		-LSE01 LoRaWAN Soil Moisture & EC Sensor x 1
	881	+* NSE01 NB-IoT Soil Moisture & EC Sensor x 1
	882	+* External antenna x 1
1089	1089	)))
1090	1090
1091	1091	(((
...	...	@@ -1092,24 +1092,19 @@
1092	1092
1093	1093
1094	1094	(% style="color:#037691" %)**Dimension and weight**:
1095		-)))
1096	1096
1097		-* (((
1098		-Device Size: cm
	890	+* Size: 195 x 125 x 55 mm
	891	+* Weight:   420g
1099	1099	)))
1100		-* (((
1101		-Device Weight: g
1102		-)))
1103		-* (((
1104		-Package Size / pcs : cm
1105		-)))
1106		-* (((
1107		-Weight / pcs : g
1108	1108
	894	+(((
1109	1109
	896	+
	897	+
	898	+
1110	1110	)))
1111	1111
1112		-= 8. Support =
	901	+= 9.  Support =
1113	1113
1114	1114	* 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.
1115	1115	* 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]]