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

...	...	@@ -1,74 +1,88 @@
1		-(% style="text-align:center" %)
2		-[[image:image-20220606151504-2.jpeg||height="554" width="554"]]
	1	+[[image:image-20220709084038-1.jpeg||height="575" width="575"]]
3	3
4	4
5	5
6		-**Table of Contents:**
7	7
8		-{{toc/}}
9	9
10	10
11	11
12	12
13	13
	11	+**Table of Contents:**
14	14
15		-= 1. Introduction =
16	16
17		-== 1.1 ​What is LoRaWAN Soil Moisture & EC Sensor ==
18	18
19		-(((
20		-
21	21
22		-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.
23		-)))
24	24
25		-(((
26		-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.
27		-)))
28	28
	18	+
	19	+= 1.  Introduction =
	20	+
	21	+== 1.1 ​ What is NDDS75 Distance Detection Sensor ==
	22	+
29	29	(((
30		-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.
31		-)))
	24	+
32	32
33	33	(((
34		-LES01 is powered by (% style="color:#4f81bd" %)**4000mA or 8500mAh Li-SOCI2 battery**(%%), It is designed for long term use up to 10 years.
	27	+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.
	28	+\\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.
	29	+\\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.
	30	+\\NDDS75 supports different uplink methods include (% style="color:blue" %)**TCP, MQTT, UDP and CoAP** (%%)for different application requirement.
	31	+\\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)
	32	+\\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		-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.
	35	+
39	39	)))
40	40
41		-
42	42	[[image:1654503236291-817.png]]
43	43
44	44
45		-[[image:1654503265560-120.png]]
	41	+[[image:1657245163077-232.png]]
46	46
47	47
48	48
49		-== 1.2 ​Features ==
	45	+== 1.2 ​ Features ==
50	50
51		-* LoRaWAN 1.0.3 Class A
52		-* Ultra low power consumption
	47	+* NB-IoT Bands: B1/B3/B8/B5/B20/B28 @H-FDD
53	53	* Monitor Soil Moisture
54	54	* Monitor Soil Temperature
55	55	* Monitor Soil Conductivity
56		-* Bands: CN470/EU433/KR920/US915/EU868/AS923/AU915/IN865
57	57	* AT Commands to change parameters
58	58	* Uplink on periodically
59	59	* Downlink to change configure
60	60	* IP66 Waterproof Enclosure
61		-* 4000mAh or 8500mAh Battery for long term use
	55	+* Ultra-Low Power consumption
	56	+* AT Commands to change parameters
	57	+* Micro SIM card slot for NB-IoT SIM
	58	+* 8500mAh Battery for long term use
62	62
63		-== 1.3 Specification ==
	60	+== 1.3  Specification ==
64	64
	62	+
	63	+(% style="color:#037691" %)**Common DC Characteristics:**
	64	+
	65	+* Supply Voltage: 2.1v ~~ 3.6v
	66	+* Operating Temperature: -40 ~~ 85°C
	67	+
	68	+(% style="color:#037691" %)**NB-IoT Spec:**
	69	+
	70	+* - B1 @H-FDD: 2100MHz
	71	+* - B3 @H-FDD: 1800MHz
	72	+* - B8 @H-FDD: 900MHz
	73	+* - B5 @H-FDD: 850MHz
	74	+* - B20 @H-FDD: 800MHz
	75	+* - B28 @H-FDD: 700MHz
	76	+
	77	+Probe(% style="color:#037691" %)** Specification:**
	78	+
65	65	Measure Volume: Base on the centra pin of the probe, a cylinder with 7cm diameter and 10cm height.
66	66
67		-[[image:image-20220606162220-5.png]]
	81	+[[image:image-20220708101224-1.png]]
68	68
69	69
70	70
71		-== ​1.4 Applications ==
	85	+== ​1.4  Applications ==
72	72
73	73	* Smart Agriculture
74	74
...	...	@@ -75,707 +75,623 @@
75	75	(% class="wikigeneratedid" id="H200B1.5FirmwareChangelog" %)
76	76	​
77	77
78		-== 1.5 Firmware Change log ==
	92	+== 1.5  Pin Definitions ==
79	79
80	80
81		-**LSE01 v1.0 :**  Release
	95	+[[image:1657246476176-652.png]]
82	82
83	83
84	84
85		-= 2. Configure LSE01 to connect to LoRaWAN network =
	99	+= 2.  Use NSE01 to communicate with IoT Server =
86	86
87		-== 2.1 How it works ==
	101	+== 2.1  How it works ==
88	88
	103	+
89	89	(((
90		-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
	105	+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.
91	91	)))
92	92
	108	+
93	93	(((
94		-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"]].
	110	+The diagram below shows the working flow in default firmware of NSE01:
95	95	)))
96	96
	113	+[[image:image-20220708101605-2.png]]
97	97
	115	+(((
	116	+
	117	+)))
98	98
99		-== 2.2 ​Quick guide to connect to LoRaWAN server (OTAA) ==
100	100
101		-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.
102	102
	121	+== 2.2 ​ Configure the NSE01 ==
103	103
104		-[[image:1654503992078-669.png]]
105	105
	124	+=== 2.2.1 Test Requirement ===
106	106
107		-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.
108	108
	127	+(((
	128	+To use NSE01 in your city, make sure meet below requirements:
	129	+)))
109	109
110		-(% style="color:blue" %)**Step 1**(%%):  Create a device in TTN with the OTAA keys from LSE01.
	131	+* Your local operator has already distributed a NB-IoT Network there.
	132	+* The local NB-IoT network used the band that NSE01 supports.
	133	+* Your operator is able to distribute the data received in their NB-IoT network to your IoT server.
111	111
112		-Each LSE01 is shipped with a sticker with the default device EUI as below:
	135	+(((
	136	+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
	137	+)))
113	113
114		-[[image:image-20220606163732-6.jpeg]]
115	115
116		-You can enter this key in the LoRaWAN Server portal. Below is TTN screen shot:
	140	+[[image:1657249419225-449.png]]
117	117
118		-**Add APP EUI in the application**
119	119
120	120
121		-[[image:1654504596150-405.png]]
	144	+=== 2.2.2 Insert SIM card ===
122	122
	146	+(((
	147	+Insert the NB-IoT Card get from your provider.
	148	+)))
123	123
	150	+(((
	151	+User need to take out the NB-IoT module and insert the SIM card like below:
	152	+)))
124	124
125		-**Add APP KEY and DEV EUI**
126	126
127		-[[image:1654504683289-357.png]]
	155	+[[image:1657249468462-536.png]]
128	128
129	129
130	130
131		-(% style="color:blue" %)**Step 2**(%%): Power on LSE01
	159	+=== 2.2.3 Connect USB – TTL to NSE01 to configure it ===
132	132
	161	+(((
	162	+(((
	163	+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.
	164	+)))
	165	+)))
133	133
134		-Put a Jumper on JP2 to power on the device. ( The Jumper must be in FLASH position).
135	135
136		-[[image:image-20220606163915-7.png]]
	168	+**Connection:**
137	137
	170	+ (% style="background-color:yellow" %)USB TTL GND <~-~-~-~-> GND
138	138
139		-(% 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.
	172	+ (% style="background-color:yellow" %)USB TTL TXD <~-~-~-~-> UART_RXD
140	140
141		-[[image:1654504778294-788.png]]
	174	+ (% style="background-color:yellow" %)USB TTL RXD <~-~-~-~-> UART_TXD
142	142
143	143
	177	+In the PC, use below serial tool settings:
144	144
145		-== 2.3 Uplink Payload ==
	179	+* Baud:  (% style="color:green" %)**9600**
	180	+* Data bits:** (% style="color:green" %)8(%%)**
	181	+* Stop bits: (% style="color:green" %)**1**
	182	+* Parity:  (% style="color:green" %)**None**
	183	+* Flow Control: (% style="color:green" %)**None**
146	146
	185	+(((
	186	+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.
	187	+)))
147	147
148		-=== 2.3.1 MOD~=0(Default Mode) ===
	189	+[[image:image-20220708110657-3.png]]
149	149
150		-LSE01 will uplink payload via LoRaWAN with below payload format:
151		-
152	152	(((
153		-Uplink payload includes in total 11 bytes.
	192	+(% 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/]]
154	154	)))
155	155
156		-(% border="1" cellspacing="10" style="background-color:#ffffcc; width:500px" %)
157		-|(((
158		-**Size**
159	159
160		-**(bytes)**
161		-)))|**2**|**2**|**2**|**2**|**2**|**1**
162		-|**Value**|[[BAT>>||anchor="H2.3.3BatteryInfo"]]|(((
163		-Temperature
164	164
165		-(Reserve, Ignore now)
166		-)))|[[Soil Moisture>>||anchor="H2.3.4SoilMoisture"]]|[[Soil Temperature>>||anchor="H2.3.5SoilTemperature"]]|[[Soil Conductivity (EC)>>||anchor="H2.3.6SoilConductivity28EC29"]]|(((
167		-MOD & Digital Interrupt
	197	+=== 2.2.4 Use CoAP protocol to uplink data ===
168	168
169		-(Optional)
170		-)))
	199	+(% 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/]]
171	171
172	172
173		-=== 2.3.2 MOD~=1(Original value) ===
	202	+**Use below commands:**
174	174
175		-This mode can get the original AD value of moisture and original conductivity (with temperature drift compensation).
	204	+* (% style="color:blue" %)**AT+PRO=1**  (%%) ~/~/ Set to use CoAP protocol to uplink
	205	+* (% style="color:blue" %)**AT+SERVADDR=120.24.4.116,5683   ** (%%)~/~/ to set CoAP server address and port
	206	+* (% style="color:blue" %)**AT+URI=5,11,"mqtt",11,"coap",12,"0",15,"c=text1",23,"0" ** (%%) ~/~/Set COAP resource path
176	176
177		-(% border="1" cellspacing="10" style="background-color:#ffffcc; width:500px" %)
178		-|(((
179		-**Size**
	208	+For parameter description, please refer to AT command set
180	180
181		-**(bytes)**
182		-)))|**2**|**2**|**2**|**2**|**2**|**1**
183		-|**Value**|[[BAT>>||anchor="H2.3.3BatteryInfo"]]|(((
184		-Temperature
	210	+[[image:1657249793983-486.png]]
185	185
186		-(Reserve, Ignore now)
187		-)))|[[Soil Moisture>>||anchor="H2.3.4SoilMoisture"]](raw)|[[Soil Temperature>>||anchor="H2.3.5SoilTemperature"]]|[[Soil Conductivity (EC)>>||anchor="H2.3.6SoilConductivity28EC29"]](raw)|(((
188		-MOD & Digital Interrupt
189	189
190		-(Optional)
191		-)))
	213	+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.
192	192
	215	+[[image:1657249831934-534.png]]
193	193
194		-=== 2.3.3 Battery Info ===
195	195
196		-(((
197		-Check the battery voltage for LSE01.
198		-)))
199	199
200		-(((
201		-Ex1: 0x0B45 = 2885mV
202		-)))
	219	+=== 2.2.5 Use UDP protocol to uplink data(Default protocol) ===
203	203
204		-(((
205		-Ex2: 0x0B49 = 2889mV
206		-)))
	221	+This feature is supported since firmware version v1.0.1
207	207
208	208
	224	+* (% style="color:blue" %)**AT+PRO=2   ** (%%) ~/~/ Set to use UDP protocol to uplink
	225	+* (% style="color:blue" %)**AT+SERVADDR=120.24.4.116,5601   ** (%%) ~/~/ to set UDP server address and port
	226	+* (% style="color:blue" %)**AT+CFM=1       ** (%%) ~/~/If the server does not respond, this command is unnecessary
209	209
210		-=== 2.3.4 Soil Moisture ===
	228	+[[image:1657249864775-321.png]]
211	211
212		-(((
213		-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.
214		-)))
215	215
216		-(((
217		-For example, if the data you get from the register is __0x05 0xDC__, the moisture content in the soil is
218		-)))
	231	+[[image:1657249930215-289.png]]
219	219
220		-(((
221		-
222		-)))
223	223
224		-(((
225		-(% style="color:#4f81bd" %)**05DC(H) = 1500(D) /100 = 15%.**
226		-)))
227	227
	235	+=== 2.2.6 Use MQTT protocol to uplink data ===
228	228
	237	+This feature is supported since firmware version v110
229	229
230		-=== 2.3.5 Soil Temperature ===
231	231
232		-(((
233		- 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
234		-)))
	240	+* (% style="color:blue" %)**AT+PRO=3   ** (%%) ~/~/Set to use MQTT protocol to uplink
	241	+* (% style="color:blue" %)**AT+SERVADDR=120.24.4.116,1883   ** (%%) ~/~/Set MQTT server address and port
	242	+* (% style="color:blue" %)**AT+CLIENT=CLIENT       ** (%%)~/~/Set up the CLIENT of MQTT
	243	+* (% style="color:blue" %)**AT+UNAME=UNAME                               **(%%)~/~/Set the username of MQTT
	244	+* (% style="color:blue" %)**AT+PWD=PWD                                        **(%%)~/~/Set the password of MQTT
	245	+* (% style="color:blue" %)**AT+PUBTOPIC=NSE01_PUB                    **(%%)~/~/Set the sending topic of MQTT
	246	+* (% style="color:blue" %)**AT+SUBTOPIC=NSE01_SUB          **(%%) ~/~/Set the subscription topic of MQTT
235	235
236		-(((
237		-**Example**:
238		-)))
	248	+[[image:1657249978444-674.png]]
239	239
240		-(((
241		-If payload is 0105H: ((0x0105 & 0x8000)>>15 === 0),temp = 0105(H)/100 = 2.61 °C
242		-)))
243	243
	251	+[[image:1657249990869-686.png]]
	252	+
	253	+
244	244	(((
245		-If payload is FF7EH: ((FF7E & 0x8000)>>15 ===1),temp = (FF7E(H)-FFFF(H))/100 = -1.29 °C
	255	+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.
246	246	)))
247	247
248	248
249	249
250		-=== 2.3.6 Soil Conductivity (EC) ===
	260	+=== 2.2.7 Use TCP protocol to uplink data ===
251	251
252		-(((
253		-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).
254		-)))
	262	+This feature is supported since firmware version v110
255	255
256		-(((
257		-For example, if the data you get from the register is 0x00 0xC8, the soil conductivity is 00C8(H) = 200(D) = 200 uS/cm.
258		-)))
259	259
260		-(((
261		-Generally, the EC value of irrigation water is less than 800uS / cm.
262		-)))
	265	+* (% style="color:blue" %)**AT+PRO=4   ** (%%) ~/~/ Set to use TCP protocol to uplink
	266	+* (% style="color:blue" %)**AT+SERVADDR=120.24.4.116,5600   **(%%) ~/~/ to set TCP server address and port
263	263
264		-(((
265		-
266		-)))
	268	+[[image:1657250217799-140.png]]
267	267
268		-(((
269		-
270		-)))
271	271
272		-=== 2.3.7 MOD ===
	271	+[[image:1657250255956-604.png]]
273	273
274		-Firmware version at least v2.1 supports changing mode.
275	275
276		-For example, bytes[10]=90
277	277
278		-mod=(bytes[10]>>7)&0x01=1.
	275	+=== 2.2.8 Change Update Interval ===
279	279
	277	+User can use below command to change the (% style="color:green" %)**uplink interval**.
280	280
281		-**Downlink Command:**
	279	+* (% style="color:blue" %)**AT+TDC=600      ** (%%)~/~/ Set Update Interval to 600s
282	282
283		-If payload = 0x0A00, workmode=0
	281	+(((
	282	+(% style="color:red" %)**NOTE:**
	283	+)))
284	284
285		-If** **payload =** **0x0A01, workmode=1
	285	+(((
	286	+(% style="color:red" %)1. By default, the device will send an uplink message every 1 hour.
	287	+)))
286	286
287	287
288	288
289		-=== 2.3.8 ​Decode payload in The Things Network ===
	291	+== 2.3  Uplink Payload ==
290	290
291		-While using TTN network, you can add the payload format to decode the payload.
	293	+In this mode, uplink payload includes in total 18 bytes
292	292
	295	+(% border="1" cellspacing="10" style="background-color:#ffffcc; color:green; width:510px" %)
	296	+|=(% style="width: 60px;" %)(((
	297	+**Size(bytes)**
	298	+)))|=(% 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**
	299	+|(% 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"]]
293	293
294		-[[image:1654505570700-128.png]]
295		-
296	296	(((
297		-The payload decoder function for TTN is here:
	302	+If we use the MQTT client to subscribe to this MQTT topic, we can see the following information when the NSE01 uplink data.
298	298	)))
299	299
300		-(((
301		-LSE01 TTN Payload Decoder: [[https:~~/~~/www.dropbox.com/sh/si8icbrjlamxqdb/AAACYwjsxxr5fj_vpqRtrETAa?dl=0>>https://www.dropbox.com/sh/si8icbrjlamxqdb/AAACYwjsxxr5fj_vpqRtrETAa?dl=0]]
302		-)))
303	303
	306	+[[image:image-20220708111918-4.png]]
304	304
305		-== 2.4 Uplink Interval ==
306	306
307		-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"]]
	309	+The payload is ASCII string, representative same HEX:
308	308
	311	+0x72403155615900640c7817075e0a8c02f900 where:
309	309
	313	+* Device ID: 0x 724031556159 = 724031556159
	314	+* Version: 0x0064=100=1.0.0
310	310
311		-== 2.5 Downlink Payload ==
	316	+* BAT: 0x0c78 = 3192 mV = 3.192V
	317	+* Singal: 0x17 = 23
	318	+* Soil Moisture: 0x075e= 1886 = 18.86  %
	319	+* Soil Temperature:0x0a8c =2700=27 °C
	320	+* Soil Conductivity(EC) = 0x02f9 =761 uS /cm
	321	+* Interrupt: 0x00 = 0
312	312
313		-By default, LSE50 prints the downlink payload to console port.
	323	+== 2.4  Payload Explanation and Sensor Interface ==
314	314
315		-[[image:image-20220606165544-8.png]]
316	316
	326	+=== 2.4.1  Device ID ===
317	317
318	318	(((
319		-**Examples:**
	329	+By default, the Device ID equal to the last 6 bytes of IMEI.
320	320	)))
321	321
322	322	(((
323		-
	333	+User can use (% style="color:blue" %)**AT+DEUI**(%%) to set Device ID
324	324	)))
325	325
326		-* (((
327		-**Set TDC**
	336	+(((
	337	+**Example:**
328	328	)))
329	329
330	330	(((
331		-If the payload=0100003C, it means set the END Node’s TDC to 0x00003C=60(S), while type code is 01.
	341	+AT+DEUI=A84041F15612
332	332	)))
333	333
334	334	(((
335		-Payload:    01 00 00 1E    TDC=30S
	345	+The Device ID is stored in a none-erase area, Upgrade the firmware or run AT+FDR won't erase Device ID.
336	336	)))
337	337
	348	+
	349	+
	350	+=== 2.4.2  Version Info ===
	351	+
338	338	(((
339		-Payload:    01 00 00 3C    TDC=60S
	353	+Specify the software version: 0x64=100, means firmware version 1.00.
340	340	)))
341	341
342	342	(((
343		-
	357	+For example: 0x00 64 : this device is NSE01 with firmware version 1.0.0.
344	344	)))
345	345
346		-* (((
347		-**Reset**
	360	+
	361	+
	362	+=== 2.4.3  Battery Info ===
	363	+
	364	+(((
	365	+Check the battery voltage for LSE01.
348	348	)))
349	349
350	350	(((
351		-If payload = 0x04FF, it will reset the LSE01
	369	+Ex1: 0x0B45 = 2885mV
352	352	)))
353	353
	372	+(((
	373	+Ex2: 0x0B49 = 2889mV
	374	+)))
354	354
355		-* **CFM**
356	356
357		-Downlink Payload: 05000001, Set AT+CFM=1 or 05000000 , set AT+CFM=0
358	358
	378	+=== 2.4.4  Signal Strength ===
359	359
	380	+(((
	381	+NB-IoT Network signal Strength.
	382	+)))
360	360
361		-== 2.6 ​Show Data in DataCake IoT Server ==
	384	+(((
	385	+**Ex1: 0x1d = 29**
	386	+)))
362	362
363	363	(((
364		-[[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:
	389	+(% style="color:blue" %)**0**(%%)  -113dBm or less
365	365	)))
366	366
367	367	(((
368		-
	393	+(% style="color:blue" %)**1**(%%)  -111dBm
369	369	)))
370	370
371	371	(((
372		-(% style="color:blue" %)**Step 1**(%%):  Be sure that your device is programmed and properly connected to the network at this time.
	397	+(% style="color:blue" %)**2...30**(%%) -109dBm... -53dBm
373	373	)))
374	374
375	375	(((
376		-(% 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:
	401	+(% style="color:blue" %)**31**  (%%) -51dBm or greater
377	377	)))
378	378
	404	+(((
	405	+(% style="color:blue" %)**99**   (%%) Not known or not detectable
	406	+)))
379	379
380		-[[image:1654505857935-743.png]]
381	381
382	382
383		-[[image:1654505874829-548.png]]
	410	+=== 2.4.5  Soil Moisture ===
384	384
	412	+(((
	413	+(((
	414	+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.
	415	+)))
	416	+)))
385	385
386		-(% style="color:blue" %)**Step 3**(%%)**:**  Create an account or log in Datacake.
	418	+(((
	419	+(((
	420	+For example, if the data you get from the register is **__0x05 0xDC__**, the moisture content in the soil is
	421	+)))
	422	+)))
387	387
388		-(% style="color:blue" %)**Step 4**(%%)**:**  Search the LSE01 and add DevEUI.
	424	+(((
	425	+
	426	+)))
389	389
	428	+(((
	429	+(% style="color:#4f81bd" %)**05DC(H) = 1500(D) /100 = 15%.**
	430	+)))
390	390
391		-[[image:1654505905236-553.png]]
392	392
393	393
394		-After added, the sensor data arrive TTN, it will also arrive and show in Mydevices.
	434	+=== 2.4.6  Soil Temperature ===
395	395
396		-[[image:1654505925508-181.png]]
	436	+(((
	437	+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
	438	+)))
397	397
	440	+(((
	441	+**Example**:
	442	+)))
398	398
	444	+(((
	445	+If payload is 0105H: ((0x0105 & 0x8000)>>15 === 0),temp = 0105(H)/100 = 2.61 °C
	446	+)))
399	399
400		-== 2.7 Frequency Plans ==
	448	+(((
	449	+If payload is FF7EH: ((FF7E & 0x8000)>>15 ===1),temp = (FF7E(H)-FFFF(H))/100 = -1.29 °C
	450	+)))
401	401
402		-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.
403	403
404	404
405		-=== 2.7.1 EU863-870 (EU868) ===
	454	+=== 2.4.7  Soil Conductivity (EC) ===
406	406
407		-(% style="color:#037691" %)** Uplink:**
	456	+(((
	457	+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).
	458	+)))
408	408
409		-868.1 - SF7BW125 to SF12BW125
	460	+(((
	461	+For example, if the data you get from the register is __**0x00 0xC8**__, the soil conductivity is 00C8(H) = 200(D) = 200 uS/cm.
	462	+)))
410	410
411		-868.3 - SF7BW125 to SF12BW125 and SF7BW250
	464	+(((
	465	+Generally, the EC value of irrigation water is less than 800uS / cm.
	466	+)))
412	412
413		-868.5 - SF7BW125 to SF12BW125
	468	+(((
	469	+
	470	+)))
414	414
415		-867.1 - SF7BW125 to SF12BW125
	472	+(((
	473	+
	474	+)))
416	416
417		-867.3 - SF7BW125 to SF12BW125
	476	+=== 2.4.8  Digital Interrupt ===
418	418
419		-867.5 - SF7BW125 to SF12BW125
	478	+(((
	479	+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.
	480	+)))
420	420
421		-867.7 - SF7BW125 to SF12BW125
	482	+(((
	483	+The command is:
	484	+)))
422	422
423		-867.9 - SF7BW125 to SF12BW125
	486	+(((
	487	+(% 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]])**.**
	488	+)))
424	424
425		-868.8 - FSK
426	426
	491	+(((
	492	+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.
	493	+)))
427	427
428		-(% style="color:#037691" %)** Downlink:**
429	429
430		-Uplink channels 1-9 (RX1)
	496	+(((
	497	+Example:
	498	+)))
431	431
432		-869.525 - SF9BW125 (RX2 downlink only)
	500	+(((
	501	+0x(00): Normal uplink packet.
	502	+)))
433	433
	504	+(((
	505	+0x(01): Interrupt Uplink Packet.
	506	+)))
434	434
435	435
436		-=== 2.7.2 US902-928(US915) ===
437	437
438		-Used in USA, Canada and South America. Default use CHE=2
	510	+=== 2.4.9  ​+5V Output ===
439	439
440		-(% style="color:#037691" %)**Uplink:**
	512	+(((
	513	+NSE01 will enable +5V output before all sampling and disable the +5v after all sampling.
	514	+)))
441	441
442		-903.9 - SF7BW125 to SF10BW125
443	443
444		-904.1 - SF7BW125 to SF10BW125
	517	+(((
	518	+The 5V output time can be controlled by AT Command.
	519	+)))
445	445
446		-904.3 - SF7BW125 to SF10BW125
	521	+(((
	522	+(% style="color:blue" %)**AT+5VT=1000**
	523	+)))
447	447
448		-904.5 - SF7BW125 to SF10BW125
	525	+(((
	526	+Means set 5V valid time to have 1000ms. So the real 5V output will actually have 1000ms + sampling time for other sensors.
	527	+)))
449	449
450		-904.7 - SF7BW125 to SF10BW125
451	451
452		-904.9 - SF7BW125 to SF10BW125
453	453
454		-905.1 - SF7BW125 to SF10BW125
	531	+== 2.5  Downlink Payload ==
455	455
456		-905.3 - SF7BW125 to SF10BW125
	533	+By default, NSE01 prints the downlink payload to console port.
457	457
	535	+[[image:image-20220708133731-5.png]]
458	458
459		-(% style="color:#037691" %)**Downlink:**
460	460
461		-923.3 - SF7BW500 to SF12BW500
	538	+(((
	539	+(% style="color:blue" %)**Examples:**
	540	+)))
462	462
463		-923.9 - SF7BW500 to SF12BW500
	542	+(((
	543	+
	544	+)))
464	464
465		-924.5 - SF7BW500 to SF12BW500
	546	+* (((
	547	+(% style="color:blue" %)**Set TDC**
	548	+)))
466	466
467		-925.1 - SF7BW500 to SF12BW500
	550	+(((
	551	+If the payload=0100003C, it means set the END Node's TDC to 0x00003C=60(S), while type code is 01.
	552	+)))
468	468
469		-925.7 - SF7BW500 to SF12BW500
	554	+(((
	555	+Payload:    01 00 00 1E    TDC=30S
	556	+)))
470	470
471		-926.3 - SF7BW500 to SF12BW500
	558	+(((
	559	+Payload:    01 00 00 3C    TDC=60S
	560	+)))
472	472
473		-926.9 - SF7BW500 to SF12BW500
	562	+(((
	563	+
	564	+)))
474	474
475		-927.5 - SF7BW500 to SF12BW500
	566	+* (((
	567	+(% style="color:blue" %)**Reset**
	568	+)))
476	476
477		-923.3 - SF12BW500(RX2 downlink only)
	570	+(((
	571	+If payload = 0x04FF, it will reset the NSE01
	572	+)))
478	478
479	479
	575	+* (% style="color:blue" %)**INTMOD**
480	480
481		-=== 2.7.3 CN470-510 (CN470) ===
	577	+(((
	578	+Downlink Payload: 06000003, Set AT+INTMOD=3
	579	+)))
482	482
483		-Used in China, Default use CHE=1
484	484
485		-(% style="color:#037691" %)**Uplink:**
486	486
487		-486.3 - SF7BW125 to SF12BW125
	583	+== 2.6  ​LED Indicator ==
488	488
489		-486.5 - SF7BW125 to SF12BW125
	585	+(((
	586	+The NSE01 has an internal LED which is to show the status of different state.
490	490
491		-486.7 - SF7BW125 to SF12BW125
492	492
493		-486.9 - SF7BW125 to SF12BW125
	589	+* 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)
	590	+* Then the LED will be on for 1 second means device is boot normally.
	591	+* After NSE01 join NB-IoT network. The LED will be ON for 3 seconds.
	592	+* For each uplink probe, LED will be on for 500ms.
	593	+)))
494	494
495		-487.1 - SF7BW125 to SF12BW125
496	496
497		-487.3 - SF7BW125 to SF12BW125
498	498
499		-487.5 - SF7BW125 to SF12BW125
500	500
501		-487.7 - SF7BW125 to SF12BW125
	598	+== 2.7  Installation in Soil ==
502	502
	600	+__**Measurement the soil surface**__
503	503
504		-(% style="color:#037691" %)**Downlink:**
	602	+(((
	603	+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]]
	604	+)))
505	505
506		-506.7 - SF7BW125 to SF12BW125
	606	+[[image:1657259653666-883.png]] ​
507	507
508		-506.9 - SF7BW125 to SF12BW125
509	509
510		-507.1 - SF7BW125 to SF12BW125
	609	+(((
	610	+
511	511
512		-507.3 - SF7BW125 to SF12BW125
	612	+(((
	613	+Dig a hole with diameter > 20CM.
	614	+)))
513	513
514		-507.5 - SF7BW125 to SF12BW125
	616	+(((
	617	+Horizontal insert the probe to the soil and fill the hole for long term measurement.
	618	+)))
	619	+)))
515	515
516		-507.7 - SF7BW125 to SF12BW125
	621	+[[image:1654506665940-119.png]]
517	517
518		-507.9 - SF7BW125 to SF12BW125
	623	+(((
	624	+
	625	+)))
519	519
520		-508.1 - SF7BW125 to SF12BW125
521	521
522		-505.3 - SF12BW125 (RX2 downlink only)
	628	+== 2.8  ​Firmware Change Log ==
523	523
524	524
	631	+Download URL & Firmware Change log
525	525
526		-=== 2.7.4 AU915-928(AU915) ===
	633	+[[www.dragino.com/downloads/index.php?dir=NB-IoT/NSE01/Firmware/>>url:http://www.dragino.com/downloads/index.php?dir=NB-IoT/NBSN50/Firmware/]]
527	527
528		-Default use CHE=2
529	529
530		-(% style="color:#037691" %)**Uplink:**
	636	+Upgrade Instruction: [[Upgrade_Firmware>>||anchor="H5.1200BHowtoUpgradeFirmware"]]
531	531
532		-916.8 - SF7BW125 to SF12BW125
533	533
534		-917.0 - SF7BW125 to SF12BW125
535	535
536		-917.2 - SF7BW125 to SF12BW125
	640	+== 2.9  ​Battery Analysis ==
537	537
538		-917.4 - SF7BW125 to SF12BW125
	642	+=== 2.9.1  ​Battery Type ===
539	539
540		-917.6 - SF7BW125 to SF12BW125
541	541
542		-917.8 - SF7BW125 to SF12BW125
543		-
544		-918.0 - SF7BW125 to SF12BW125
545		-
546		-918.2 - SF7BW125 to SF12BW125
547		-
548		-
549		-(% style="color:#037691" %)**Downlink:**
550		-
551		-923.3 - SF7BW500 to SF12BW500
552		-
553		-923.9 - SF7BW500 to SF12BW500
554		-
555		-924.5 - SF7BW500 to SF12BW500
556		-
557		-925.1 - SF7BW500 to SF12BW500
558		-
559		-925.7 - SF7BW500 to SF12BW500
560		-
561		-926.3 - SF7BW500 to SF12BW500
562		-
563		-926.9 - SF7BW500 to SF12BW500
564		-
565		-927.5 - SF7BW500 to SF12BW500
566		-
567		-923.3 - SF12BW500(RX2 downlink only)
568		-
569		-
570		-
571		-=== 2.7.5 AS920-923 & AS923-925 (AS923) ===
572		-
573		-(% style="color:#037691" %)**Default Uplink channel:**
574		-
575		-923.2 - SF7BW125 to SF10BW125
576		-
577		-923.4 - SF7BW125 to SF10BW125
578		-
579		-
580		-(% style="color:#037691" %)**Additional Uplink Channel**:
581		-
582		-(OTAA mode, channel added by JoinAccept message)
583		-
584		-(% style="color:#037691" %)**AS920~~AS923 for Japan, Malaysia, Singapore**:
585		-
586		-922.2 - SF7BW125 to SF10BW125
587		-
588		-922.4 - SF7BW125 to SF10BW125
589		-
590		-922.6 - SF7BW125 to SF10BW125
591		-
592		-922.8 - SF7BW125 to SF10BW125
593		-
594		-923.0 - SF7BW125 to SF10BW125
595		-
596		-922.0 - SF7BW125 to SF10BW125
597		-
598		-
599		-(% style="color:#037691" %)**AS923 ~~ AS925 for Brunei, Cambodia, Hong Kong, Indonesia, Laos, Taiwan, Thailand, Vietnam**:
600		-
601		-923.6 - SF7BW125 to SF10BW125
602		-
603		-923.8 - SF7BW125 to SF10BW125
604		-
605		-924.0 - SF7BW125 to SF10BW125
606		-
607		-924.2 - SF7BW125 to SF10BW125
608		-
609		-924.4 - SF7BW125 to SF10BW125
610		-
611		-924.6 - SF7BW125 to SF10BW125
612		-
613		-
614		-(% style="color:#037691" %)** Downlink:**
615		-
616		-Uplink channels 1-8 (RX1)
617		-
618		-923.2 - SF10BW125 (RX2)
619		-
620		-
621		-
622		-=== 2.7.6 KR920-923 (KR920) ===
623		-
624		-Default channel:
625		-
626		-922.1 - SF7BW125 to SF12BW125
627		-
628		-922.3 - SF7BW125 to SF12BW125
629		-
630		-922.5 - SF7BW125 to SF12BW125
631		-
632		-
633		-(% style="color:#037691" %)**Uplink: (OTAA mode, channel added by JoinAccept message)**
634		-
635		-922.1 - SF7BW125 to SF12BW125
636		-
637		-922.3 - SF7BW125 to SF12BW125
638		-
639		-922.5 - SF7BW125 to SF12BW125
640		-
641		-922.7 - SF7BW125 to SF12BW125
642		-
643		-922.9 - SF7BW125 to SF12BW125
644		-
645		-923.1 - SF7BW125 to SF12BW125
646		-
647		-923.3 - SF7BW125 to SF12BW125
648		-
649		-
650		-(% style="color:#037691" %)**Downlink:**
651		-
652		-Uplink channels 1-7(RX1)
653		-
654		-921.9 - SF12BW125 (RX2 downlink only; SF12BW125 might be changed to SF9BW125)
655		-
656		-
657		-
658		-=== 2.7.7 IN865-867 (IN865) ===
659		-
660		-(% style="color:#037691" %)** Uplink:**
661		-
662		-865.0625 - SF7BW125 to SF12BW125
663		-
664		-865.4025 - SF7BW125 to SF12BW125
665		-
666		-865.9850 - SF7BW125 to SF12BW125
667		-
668		-
669		-(% style="color:#037691" %) **Downlink:**
670		-
671		-Uplink channels 1-3 (RX1)
672		-
673		-866.550 - SF10BW125 (RX2)
674		-
675		-
676		-
677		-
678		-== 2.8 LED Indicator ==
679		-
680		-The LSE01 has an internal LED which is to show the status of different state.
681		-
682		-* Blink once when device power on.
683		-* Solid ON for 5 seconds once device successful Join the network.
684		-* Blink once when device transmit a packet.
685		-
686		-
687		-
688		-== 2.9 Installation in Soil ==
689		-
690		-**Measurement the soil surface**
691		-
692		-
693		-[[image:1654506634463-199.png]] ​
694		-
695	695	(((
696		-(((
697		-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.
	646	+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.
698	698	)))
699		-)))
700	700
701	701
702		-
703		-[[image:1654506665940-119.png]]
704		-
705	705	(((
706		-Dig a hole with diameter > 20CM.
	651	+The battery is designed to last for several years depends on the actually use environment and update interval.
707	707	)))
708	708
709		-(((
710		-Horizontal insert the probe to the soil and fill the hole for long term measurement.
711		-)))
712	712
713		-
714		-== 2.10 ​Firmware Change Log ==
715		-
716	716	(((
717		-**Firmware download link:**
	656	+The battery related documents as below:
718	718	)))
719	719
720		-(((
721		-[[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/]]
722		-)))
	659	+* [[Battery Dimension>>http://www.dragino.com/downloads/index.php?dir=datasheet/Battery/ER26500/]]
	660	+* [[Lithium-Thionyl Chloride Battery datasheet>>http://www.dragino.com/downloads/index.php?dir=datasheet/Battery/ER26500/]]
	661	+* [[Lithium-ion Battery-Capacitor datasheet>>http://www.dragino.com/downloads/index.php?dir=datasheet/Battery/ER26500/]]
723	723
724	724	(((
725		-
	664	+[[image:image-20220708140453-6.png]]
726	726	)))
727	727
728		-(((
729		-**Firmware Upgrade Method: **[[Firmware Upgrade Instruction>>doc:Main.Firmware Upgrade Instruction for STM32 base products.WebHome]]
730		-)))
731	731
732		-(((
733		-
734		-)))
735	735
736		-(((
737		-**V1.0.**
738		-)))
	669	+=== 2.9.2  Power consumption Analyze ===
739	739
740	740	(((
741		-Release
	672	+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.
742	742	)))
743	743
744	744
745		-== 2.11 ​Battery Analysis ==
746		-
747		-=== 2.11.1 ​Battery Type ===
748		-
749	749	(((
750		-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.
	677	+Instruction to use as below:
751	751	)))
752	752
753	753	(((
754		-The battery is designed to last for more than 5 years for the LSN50.
	681	+(% 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/]]
755	755	)))
756	756
	684	+
757	757	(((
758		-(((
759		-The battery-related documents are as below:
	686	+(% style="color:blue" %)**Step 2: **(%%) Open it and choose
760	760	)))
761		-)))
762	762
763	763	* (((
764		-[[Battery Dimension>>url:http://www.dragino.com/downloads/index.php?dir=datasheet/Battery/&file=LSN50-Battery-Dimension.pdf]],
	690	+Product Model
765	765	)))
766	766	* (((
767		-[[Lithium-Thionyl Chloride Battery  datasheet>>url:https://www.dragino.com/downloads/downloads/datasheet/Battery/ER26500/ER26500_Datasheet-EN.pdf]],
	693	+Uplink Interval
768	768	)))
769	769	* (((
770		-[[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]]
	696	+Working Mode
771	771	)))
772	772
773		- [[image:image-20220610172436-1.png]]
	699	+(((
	700	+And the Life expectation in difference case will be shown on the right.
	701	+)))
774	774
	703	+[[image:image-20220708141352-7.jpeg]]
775	775
776	776
777		-=== 2.11.2 ​Battery Note ===
778	778
	707	+=== 2.9.3  ​Battery Note ===
	708	+
779	779	(((
780	780	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.
781	781	)))
...	...	@@ -782,298 +782,176 @@
782	782
783	783
784	784
785		-=== 2.11.3 Replace the battery ===
	715	+=== 2.9.4  Replace the battery ===
786	786
787	787	(((
788		-If Battery is lower than 2.7v, user should replace the battery of LSE01.
	718	+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).
789	789	)))
790	790
	721	+
	722	+
	723	+= 3. ​ Access NB-IoT Module =
	724	+
791	791	(((
792		-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.
	726	+Users can directly access the AT command set of the NB-IoT module.
793	793	)))
794	794
795	795	(((
796		-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)
	730	+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/]]
797	797	)))
798	798
	733	+[[image:1657261278785-153.png]]
799	799
800	800
801		-= 3. ​Using the AT Commands =
802	802
803		-== 3.1 Access AT Commands ==
	737	+= 4.  Using the AT Commands =
804	804
	739	+== 4.1  Access AT Commands ==
805	805
806		-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.
	741	+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/]]
807	807
808		-[[image:1654501986557-872.png||height="391" width="800"]]
809	809
	744	+AT+<CMD>?  : Help on <CMD>
810	810
811		-Or if you have below board, use below connection:
	746	+AT+<CMD>         : Run <CMD>
812	812
	748	+AT+<CMD>=<value> : Set the value
813	813
814		-[[image:1654502005655-729.png||height="503" width="801"]]
	750	+AT+<CMD>=?  : Get the value
815	815
816	816
817		-
818		-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:
819		-
820		-
821		- [[image:1654502050864-459.png||height="564" width="806"]]
822		-
823		-
824		-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]]
825		-
826		-
827		-(% style="background-color:#dcdcdc" %)**AT+<CMD>=?AT+<CMD>? **(%%) : Help on <CMD>
828		-
829		-(% style="background-color:#dcdcdc" %)**AT+<CMD>=?AT+<CMD> **(%%) : Run <CMD>
830		-
831		-(% style="background-color:#dcdcdc" %)**AT+<CMD>=?AT+<CMD>=<value>**(%%) : Set the value
832		-
833		-(% style="background-color:#dcdcdc" %)**AT+<CMD>=?AT+<CMD>=?**(%%)  : Get the value
834		-
835		-
836	836	(% style="color:#037691" %)**General Commands**(%%)
837	837
838		-(% style="background-color:#dcdcdc" %)**AT**(%%)  : Attention
	755	+AT  : Attention
839	839
840		-(% style="background-color:#dcdcdc" %)**AT?**(%%)  : Short Help
	757	+AT?  : Short Help
841	841
842		-(% style="background-color:#dcdcdc" %)**ATZ**(%%)  : MCU Reset
	759	+ATZ  : MCU Reset
843	843
844		-(% style="background-color:#dcdcdc" %)**AT+TDC**(%%)  : Application Data Transmission Interval
	761	+AT+TDC  : Application Data Transmission Interval
845	845
	763	+AT+CFG  : Print all configurations
846	846
847		-(% style="color:#037691" %)**Keys, IDs and EUIs management**
	765	+AT+CFGMOD           : Working mode selection
848	848
849		-(% style="background-color:#dcdcdc" %)**AT+APPEUI**(%%)              : Application EUI
	767	+AT+INTMOD            : Set the trigger interrupt mode
850	850
851		-(% style="background-color:#dcdcdc" %)**AT+APPKEY**(%%)              : Application Key
	769	+AT+5VT  : Set extend the time of 5V power
852	852
853		-(% style="background-color:#dcdcdc" %)**AT+APPSKEY**(%%)            : Application Session Key
	771	+AT+PRO  : Choose agreement
854	854
855		-(% style="background-color:#dcdcdc" %)**AT+DADDR**(%%)              : Device Address
	773	+AT+WEIGRE  : Get weight or set weight to 0
856	856
857		-(% style="background-color:#dcdcdc" %)**AT+DEUI**(%%)                   : Device EUI
	775	+AT+WEIGAP  : Get or Set the GapValue of weight
858	858
859		-(% style="background-color:#dcdcdc" %)**AT+NWKID**(%%)               : Network ID (You can enter this command change only after successful network connection)
	777	+AT+RXDL  : Extend the sending and receiving time
860	860
861		-(% style="background-color:#dcdcdc" %)**AT+NWKSKEY**(%%)          : Network Session Key Joining and sending date on LoRa network
	779	+AT+CNTFAC  : Get or set counting parameters
862	862
863		-(% style="background-color:#dcdcdc" %)**AT+CFM**(%%)  : Confirm Mode
	781	+AT+SERVADDR  : Server Address
864	864
865		-(% style="background-color:#dcdcdc" %)**AT+CFS**(%%)                     : Confirm Status
866	866
867		-(% style="background-color:#dcdcdc" %)**AT+JOIN**(%%)  : Join LoRa? Network
	784	+(% style="color:#037691" %)**COAP Management**
868	868
869		-(% style="background-color:#dcdcdc" %)**AT+NJM**(%%)  : LoRa? Network Join Mode
	786	+AT+URI            : Resource parameters
870	870
871		-(% style="background-color:#dcdcdc" %)**AT+NJS**(%%)                     : LoRa? Network Join Status
872	872
873		-(% style="background-color:#dcdcdc" %)**AT+RECV**(%%)                  : Print Last Received Data in Raw Format
	789	+(% style="color:#037691" %)**UDP Management**
874	874
875		-(% style="background-color:#dcdcdc" %)**AT+RECVB**(%%)                : Print Last Received Data in Binary Format
	791	+AT+CFM          : Upload confirmation mode (only valid for UDP)
876	876
877		-(% style="background-color:#dcdcdc" %)**AT+SEND**(%%)                  : Send Text Data
878	878
879		-(% style="background-color:#dcdcdc" %)**AT+SENB**(%%)                  : Send Hexadecimal Data
	794	+(% style="color:#037691" %)**MQTT Management**
880	880
	796	+AT+CLIENT               : Get or Set MQTT client
881	881
882		-(% style="color:#037691" %)**LoRa Network Management**
	798	+AT+UNAME  : Get or Set MQTT Username
883	883
884		-(% style="background-color:#dcdcdc" %)**AT+ADR**(%%)          : Adaptive Rate
	800	+AT+PWD                  : Get or Set MQTT password
885	885
886		-(% style="background-color:#dcdcdc" %)**AT+CLASS**(%%)  : LoRa Class(Currently only support class A
	802	+AT+PUBTOPIC  : Get or Set MQTT publish topic
887	887
888		-(% style="background-color:#dcdcdc" %)**AT+DCS**(%%)  : Duty Cycle Setting
	804	+AT+SUBTOPIC  : Get or Set MQTT subscription topic
889	889
890		-(% style="background-color:#dcdcdc" %)**AT+DR**(%%)  : Data Rate (Can Only be Modified after ADR=0)
891	891
892		-(% style="background-color:#dcdcdc" %)**AT+FCD**(%%)  : Frame Counter Downlink
	807	+(% style="color:#037691" %)**Information**
893	893
894		-(% style="background-color:#dcdcdc" %)**AT+FCU**(%%)  : Frame Counter Uplink
	809	+AT+FDR  : Factory Data Reset
895	895
896		-(% style="background-color:#dcdcdc" %)**AT+JN1DL**(%%)  : Join Accept Delay1
	811	+AT+PWORD  : Serial Access Password
897	897
898		-(% style="background-color:#dcdcdc" %)**AT+JN2DL**(%%)  : Join Accept Delay2
899	899
900		-(% style="background-color:#dcdcdc" %)**AT+PNM**(%%)  : Public Network Mode
901	901
902		-(% style="background-color:#dcdcdc" %)**AT+RX1DL**(%%)  : Receive Delay1
	815	+= ​5.  FAQ =
903	903
904		-(% style="background-color:#dcdcdc" %)**AT+RX2DL**(%%)  : Receive Delay2
	817	+== 5.1 ​ How to Upgrade Firmware ==
905	905
906		-(% style="background-color:#dcdcdc" %)**AT+RX2DR**(%%)  : Rx2 Window Data Rate
907	907
908		-(% style="background-color:#dcdcdc" %)**AT+RX2FQ**(%%)  : Rx2 Window Frequency
909		-
910		-(% style="background-color:#dcdcdc" %)**AT+TXP**(%%)  : Transmit Power
911		-
912		-(% style="background-color:#dcdcdc" %)**AT+ MOD**(%%)  : Set work mode
913		-
914		-
915		-(% style="color:#037691" %)**Information**
916		-
917		-(% style="background-color:#dcdcdc" %)**AT+RSSI**(%%)           : RSSI of the Last Received Packet
918		-
919		-(% style="background-color:#dcdcdc" %)**AT+SNR**(%%)           : SNR of the Last Received Packet
920		-
921		-(% style="background-color:#dcdcdc" %)**AT+VER**(%%)           : Image Version and Frequency Band
922		-
923		-(% style="background-color:#dcdcdc" %)**AT+FDR**(%%)           : Factory Data Reset
924		-
925		-(% style="background-color:#dcdcdc" %)**AT+PORT**(%%)  : Application Port
926		-
927		-(% style="background-color:#dcdcdc" %)**AT+CHS**(%%)  : Get or Set Frequency (Unit: Hz) for Single Channel Mode
928		-
929		- (% style="background-color:#dcdcdc" %)**AT+CHE**(%%)  : Get or Set eight channels mode, Only for US915, AU915, CN470
930		-
931		-
932		-= ​4. FAQ =
933		-
934		-== 4.1 ​How to change the LoRa Frequency Bands/Region? ==
935		-
936	936	(((
937		-You can follow the instructions for [[how to upgrade image>>||anchor="H2.10200BFirmwareChangeLog"]].
938		-When downloading the images, choose the required image file for download. ​
	821	+User can upgrade the firmware for 1) bug fix, 2) new feature release.
939	939	)))
940	940
941	941	(((
942		-
	825	+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]]
943	943	)))
944	944
945	945	(((
946		-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.
	829	+(% style="color:red" %)Notice, NSE01 and LSE01 share the same mother board. They use the same connection and method to update.
947	947	)))
948	948
949		-(((
950		-
951		-)))
952	952
953		-(((
954		-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.
955		-)))
956	956
957		-(((
958		-
959		-)))
	834	+== 5.2  Can I calibrate NSE01 to different soil types? ==
960	960
961	961	(((
962		-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.
	837	+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]].
963	963	)))
964	964
965		-[[image:image-20220606154726-3.png]]
966	966
	841	+= 6.  Trouble Shooting =
967	967
968		-When you use the TTN network, the US915 frequency bands use are:
	843	+== 6.1  ​Connection problem when uploading firmware ==
969	969
970		-* 903.9 - SF7BW125 to SF10BW125
971		-* 904.1 - SF7BW125 to SF10BW125
972		-* 904.3 - SF7BW125 to SF10BW125
973		-* 904.5 - SF7BW125 to SF10BW125
974		-* 904.7 - SF7BW125 to SF10BW125
975		-* 904.9 - SF7BW125 to SF10BW125
976		-* 905.1 - SF7BW125 to SF10BW125
977		-* 905.3 - SF7BW125 to SF10BW125
978		-* 904.6 - SF8BW500
979	979
980	980	(((
981		-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:
982		-
983		-* (% style="color:#037691" %)**AT+CHE=2**
984		-* (% style="color:#037691" %)**ATZ**
	847	+**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]]
985	985	)))
986	986
	850	+(% class="wikigeneratedid" %)
987	987	(((
988	988
989		-
990		-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.
991	991	)))
992	992
993		-(((
994		-
995		-)))
996	996
997		-(((
998		-The **AU915** band is similar. Below are the AU915 Uplink Channels.
999		-)))
	856	+== 6.2  AT Command input doesn't work ==
1000	1000
1001		-[[image:image-20220606154825-4.png]]
1002		-
1003		-
1004		-
1005		-= 5. Trouble Shooting =
1006		-
1007		-== 5.1 ​Why I can’t join TTN in US915 / AU915 bands? ==
1008		-
1009		-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.
1010		-
1011		-
1012		-== 5.2 AT Command input doesn’t work ==
1013		-
1014	1014	(((
1015		-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.
1016		-)))
	859	+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.
1017	1017
1018		-
1019		-== 5.3 Device rejoin in at the second uplink packet ==
1020		-
1021		-(% style="color:#4f81bd" %)**Issue describe as below:**
1022		-
1023		-[[image:1654500909990-784.png]]
1024		-
1025		-
1026		-(% style="color:#4f81bd" %)**Cause for this issue:**
1027		-
1028		-(((
1029		-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.
	861	+
1030	1030	)))
1031	1031
1032	1032
1033		-(% style="color:#4f81bd" %)**Solution: **
	865	+= 7. ​ Order Info =
1034	1034
1035		-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:
1036	1036
1037		-[[image:1654500929571-736.png||height="458" width="832"]]
	868	+Part Number**:** (% style="color:#4f81bd" %)**NSE01**
1038	1038
1039	1039
1040		-= 6. ​Order Info =
1041		-
1042		-
1043		-Part Number**:** (% style="color:#4f81bd" %)**LSE01-XX-YY**
1044		-
1045		-
1046		-(% style="color:#4f81bd" %)**XX**(%%)**:** The default frequency band
1047		-
1048		-* (% style="color:red" %)**AS923**(%%): LoRaWAN AS923 band
1049		-* (% style="color:red" %)**AU915**(%%): LoRaWAN AU915 band
1050		-* (% style="color:red" %)**EU433**(%%): LoRaWAN EU433 band
1051		-* (% style="color:red" %)**EU868**(%%): LoRaWAN EU868 band
1052		-* (% style="color:red" %)**KR920**(%%): LoRaWAN KR920 band
1053		-* (% style="color:red" %)**US915**(%%): LoRaWAN US915 band
1054		-* (% style="color:red" %)**IN865**(%%):  LoRaWAN IN865 band
1055		-* (% style="color:red" %)**CN470**(%%): LoRaWAN CN470 band
1056		-
1057		-(% style="color:#4f81bd" %)**YY**(%%)**: **Battery Option
1058		-
1059		-* (% style="color:red" %)**4**(%%): 4000mAh battery
1060		-* (% style="color:red" %)**8**(%%): 8500mAh battery
1061		-
1062	1062	(% class="wikigeneratedid" %)
1063	1063	(((
1064	1064
1065	1065	)))
1066	1066
1067		-= 7. Packing Info =
	876	+= 8.  Packing Info =
1068	1068
1069	1069	(((
1070	1070
1071	1071
1072	1072	(% style="color:#037691" %)**Package Includes**:
1073		-)))
1074	1074
1075		-* (((
1076		-LSE01 LoRaWAN Soil Moisture & EC Sensor x 1
	883	+* NSE01 NB-IoT Soil Moisture & EC Sensor x 1
	884	+* External antenna x 1
1077	1077	)))
1078	1078
1079	1079	(((
...	...	@@ -1080,24 +1080,19 @@
1080	1080
1081	1081
1082	1082	(% style="color:#037691" %)**Dimension and weight**:
1083		-)))
1084	1084
1085		-* (((
1086		-Device Size: cm
	892	+* Size: 195 x 125 x 55 mm
	893	+* Weight:   420g
1087	1087	)))
1088		-* (((
1089		-Device Weight: g
1090		-)))
1091		-* (((
1092		-Package Size / pcs : cm
1093		-)))
1094		-* (((
1095		-Weight / pcs : g
1096	1096
	896	+(((
1097	1097
	898	+
	899	+
	900	+
1098	1098	)))
1099	1099
1100		-= 8. Support =
	903	+= 9.  Support =
1101	1101
1102	1102	* 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.
1103	1103	* 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]]