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

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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

...	...	@@ -1,76 +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
	60	+== 1.3  Specification ==
63	63
64	64
65		-== 1.3 Specification ==
	63	+(% style="color:#037691" %)**Common DC Characteristics:**
66	66
	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	+
67	67	Measure Volume: Base on the centra pin of the probe, a cylinder with 7cm diameter and 10cm height.
68	68
69		-[[image:image-20220606162220-5.png]]
	81	+[[image:image-20220708101224-1.png]]
70	70
71	71
72	72
73		-== ​1.4 Applications ==
	85	+== ​1.4  Applications ==
74	74
75	75	* Smart Agriculture
76	76
...	...	@@ -77,702 +77,623 @@
77	77	(% class="wikigeneratedid" id="H200B1.5FirmwareChangelog" %)
78	78	​
79	79
80		-== 1.5 Firmware Change log ==
	92	+== 1.5  Pin Definitions ==
81	81
82	82
83		-**LSE01 v1.0 :**  Release
	95	+[[image:1657246476176-652.png]]
84	84
85	85
86	86
87		-= 2. Configure LSE01 to connect to LoRaWAN network =
	99	+= 2.  Use NSE01 to communicate with IoT Server =
88	88
89		-== 2.1 How it works ==
	101	+== 2.1  How it works ==
90	90
	103	+
91	91	(((
92		-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.
93	93	)))
94	94
	108	+
95	95	(((
96		-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:
97	97	)))
98	98
	113	+[[image:image-20220708101605-2.png]]
99	99
	115	+(((
	116	+
	117	+)))
100	100
101		-== 2.2 ​Quick guide to connect to LoRaWAN server (OTAA) ==
102	102
103		-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.
104	104
	121	+== 2.2 ​ Configure the NSE01 ==
105	105
106		-[[image:1654503992078-669.png]]
107	107
	124	+=== 2.2.1 Test Requirement ===
108	108
109		-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.
110	110
	127	+(((
	128	+To use NSE01 in your city, make sure meet below requirements:
	129	+)))
111	111
112		-(% 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.
113	113
114		-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	+)))
115	115
116		-[[image:image-20220606163732-6.jpeg]]
117	117
118		-You can enter this key in the LoRaWAN Server portal. Below is TTN screen shot:
	140	+[[image:1657249419225-449.png]]
119	119
120		-**Add APP EUI in the application**
121	121
122	122
123		-[[image:1654504596150-405.png]]
	144	+=== 2.2.2 Insert SIM card ===
124	124
	146	+(((
	147	+Insert the NB-IoT Card get from your provider.
	148	+)))
125	125
	150	+(((
	151	+User need to take out the NB-IoT module and insert the SIM card like below:
	152	+)))
126	126
127		-**Add APP KEY and DEV EUI**
128	128
129		-[[image:1654504683289-357.png]]
	155	+[[image:1657249468462-536.png]]
130	130
131	131
132	132
133		-(% style="color:blue" %)**Step 2**(%%): Power on LSE01
	159	+=== 2.2.3 Connect USB – TTL to NSE01 to configure it ===
134	134
	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	+)))
135	135
136		-Put a Jumper on JP2 to power on the device. ( The Jumper must be in FLASH position).
137	137
138		-[[image:image-20220606163915-7.png]]
	168	+**Connection:**
139	139
	170	+ (% style="background-color:yellow" %)USB TTL GND <~-~-~-~-> GND
140	140
141		-(% 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
142	142
143		-[[image:1654504778294-788.png]]
	174	+ (% style="background-color:yellow" %)USB TTL RXD <~-~-~-~-> UART_TXD
144	144
145	145
	177	+In the PC, use below serial tool settings:
146	146
147		-== 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**
148	148
	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	+)))
149	149
150		-=== 2.3.1 MOD~=0(Default Mode) ===
	189	+[[image:image-20220708110657-3.png]]
151	151
152		-LSE01 will uplink payload via LoRaWAN with below payload format:
153		-
154	154	(((
155		-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/]]
156	156	)))
157	157
158		-(% border="1" cellspacing="10" style="background-color:#ffffcc; width:500px" %)
159		-|(((
160		-**Size**
161	161
162		-**(bytes)**
163		-)))|**2**|**2**|**2**|**2**|**2**|**1**
164		-|**Value**|[[BAT>>||anchor="H2.3.3BatteryInfo"]]|(((
165		-Temperature
166	166
167		-(Reserve, Ignore now)
168		-)))|[[Soil Moisture>>||anchor="H2.3.4SoilMoisture"]]|[[Soil Temperature>>||anchor="H2.3.5SoilTemperature"]]|[[Soil Conductivity (EC)>>||anchor="H2.3.6SoilConductivity28EC29"]]|(((
169		-MOD & Digital Interrupt
	197	+=== 2.2.4 Use CoAP protocol to uplink data ===
170	170
171		-(Optional)
172		-)))
	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/]]
173	173
174		-=== 2.3.2 MOD~=1(Original value) ===
175	175
176		-This mode can get the original AD value of moisture and original conductivity (with temperature drift compensation).
	202	+**Use below commands:**
177	177
178		-(% border="1" cellspacing="10" style="background-color:#ffffcc; width:500px" %)
179		-|(((
180		-**Size**
	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
181	181
182		-**(bytes)**
183		-)))|**2**|**2**|**2**|**2**|**2**|**1**
184		-|**Value**|[[BAT>>||anchor="H2.3.3BatteryInfo"]]|(((
185		-Temperature
	208	+For parameter description, please refer to AT command set
186	186
187		-(Reserve, Ignore now)
188		-)))|[[Soil Moisture>>||anchor="H2.3.4SoilMoisture"]](raw)|[[Soil Temperature>>||anchor="H2.3.5SoilTemperature"]]|[[Soil Conductivity (EC)>>||anchor="H2.3.6SoilConductivity28EC29"]](raw)|(((
189		-MOD & Digital Interrupt
	210	+[[image:1657249793983-486.png]]
190	190
191		-(Optional)
192		-)))
193	193
194		-=== 2.3.3 Battery Info ===
	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.
195	195
196		-(((
197		-Check the battery voltage for LSE01.
198		-)))
	215	+[[image:1657249831934-534.png]]
199	199
200		-(((
201		-Ex1: 0x0B45 = 2885mV
202		-)))
203	203
204		-(((
205		-Ex2: 0x0B49 = 2889mV
206		-)))
207	207
	219	+=== 2.2.5 Use UDP protocol to uplink data(Default protocol) ===
208	208
	221	+This feature is supported since firmware version v1.0.1
209	209
210		-=== 2.3.4 Soil Moisture ===
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		-)))
	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
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		-)))
	228	+[[image:1657249864775-321.png]]
219	219
220		-(((
221		-
222		-)))
223	223
224		-(((
225		-(% style="color:#4f81bd" %)**05DC(H) = 1500(D) /100 = 15%.**
226		-)))
	231	+[[image:1657249930215-289.png]]
227	227
228	228
229	229
230		-=== 2.3.5 Soil Temperature ===
	235	+=== 2.2.6 Use MQTT protocol to uplink data ===
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		-)))
	237	+This feature is supported since firmware version v110
235	235
236		-(((
237		-**Example**:
238		-)))
239	239
240		-(((
241		-If payload is 0105H: ((0x0105 & 0x8000)>>15 === 0),temp = 0105(H)/100 = 2.61 °C
242		-)))
	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
243	243
244		-(((
245		-If payload is FF7EH: ((FF7E & 0x8000)>>15 ===1),temp = (FF7E(H)-FFFF(H))/100 = -1.29 °C
246		-)))
	248	+[[image:1657249978444-674.png]]
247	247
248	248
	251	+[[image:1657249990869-686.png]]
249	249
250		-=== 2.3.6 Soil Conductivity (EC) ===
251	251
252	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).
	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.
254	254	)))
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		-)))
263	263
264		-(((
265		-
266		-)))
	260	+=== 2.2.7 Use TCP protocol to uplink data ===
267	267
268		-(((
269		-
270		-)))
	262	+This feature is supported since firmware version v110
271	271
272		-=== 2.3.7 MOD ===
273	273
274		-Firmware version at least v2.1 supports changing mode.
	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
275	275
276		-For example, bytes[10]=90
	268	+[[image:1657250217799-140.png]]
277	277
278		-mod=(bytes[10]>>7)&0x01=1.
279	279
	271	+[[image:1657250255956-604.png]]
280	280
281		-**Downlink Command:**
282	282
283		-If payload = 0x0A00, workmode=0
284	284
285		-If** **payload =** **0x0A01, workmode=1
	275	+=== 2.2.8 Change Update Interval ===
286	286
	277	+User can use below command to change the (% style="color:green" %)**uplink interval**.
287	287
	279	+* (% style="color:blue" %)**AT+TDC=600      ** (%%)~/~/ Set Update Interval to 600s
288	288
289		-=== 2.3.8 ​Decode payload in The Things Network ===
	281	+(((
	282	+(% style="color:red" %)**NOTE:**
	283	+)))
290	290
291		-While using TTN network, you can add the payload format to decode the payload.
	285	+(((
	286	+(% style="color:red" %)1. By default, the device will send an uplink message every 1 hour.
	287	+)))
292	292
293	293
294		-[[image:1654505570700-128.png]]
295	295
296		-(((
297		-The payload decoder function for TTN is here:
298		-)))
	291	+== 2.3  Uplink Payload ==
299	299
	293	+In this mode, uplink payload includes in total 18 bytes
	294	+
	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"]]
	300	+
300	300	(((
301		-LSE01 TTN Payload Decoder: [[http:~~/~~/www.dragino.com/downloads/index.php?dir=LoRa_End_Node/LSE01/Payload_Decoder/>>url:http://www.dragino.com/downloads/index.php?dir=LoRa_End_Node/LSE01/Payload_Decoder/]]
	302	+If we use the MQTT client to subscribe to this MQTT topic, we can see the following information when the NSE01 uplink data.
302	302	)))
303	303
304	304
	306	+[[image:image-20220708111918-4.png]]
305	305
306		-== 2.4 Uplink Interval ==
307	307
308		-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:
309	309
	311	+0x72403155615900640c7817075e0a8c02f900 where:
310	310
	313	+* Device ID: 0x 724031556159 = 724031556159
	314	+* Version: 0x0064=100=1.0.0
311	311
312		-== 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
313	313
314		-By default, LSE50 prints the downlink payload to console port.
	323	+== 2.4  Payload Explanation and Sensor Interface ==
315	315
316		-[[image:image-20220606165544-8.png]]
317	317
	326	+=== 2.4.1  Device ID ===
318	318
319	319	(((
320		-**Examples:**
	329	+By default, the Device ID equal to the last 6 bytes of IMEI.
321	321	)))
322	322
323	323	(((
324		-
	333	+User can use (% style="color:blue" %)**AT+DEUI**(%%) to set Device ID
325	325	)))
326	326
327		-* (((
328		-**Set TDC**
	336	+(((
	337	+**Example:**
329	329	)))
330	330
331	331	(((
332		-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
333	333	)))
334	334
335	335	(((
336		-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.
337	337	)))
338	338
	348	+
	349	+
	350	+=== 2.4.2  Version Info ===
	351	+
339	339	(((
340		-Payload:    01 00 00 3C    TDC=60S
	353	+Specify the software version: 0x64=100, means firmware version 1.00.
341	341	)))
342	342
343	343	(((
344		-
	357	+For example: 0x00 64 : this device is NSE01 with firmware version 1.0.0.
345	345	)))
346	346
347		-* (((
348		-**Reset**
	360	+
	361	+
	362	+=== 2.4.3  Battery Info ===
	363	+
	364	+(((
	365	+Check the battery voltage for LSE01.
349	349	)))
350	350
351	351	(((
352		-If payload = 0x04FF, it will reset the LSE01
	369	+Ex1: 0x0B45 = 2885mV
353	353	)))
354	354
	372	+(((
	373	+Ex2: 0x0B49 = 2889mV
	374	+)))
355	355
356		-* **CFM**
357	357
358		-Downlink Payload: 05000001, Set AT+CFM=1 or 05000000 , set AT+CFM=0
359	359
	378	+=== 2.4.4  Signal Strength ===
360	360
	380	+(((
	381	+NB-IoT Network signal Strength.
	382	+)))
361	361
362		-== 2.6 ​Show Data in DataCake IoT Server ==
	384	+(((
	385	+**Ex1: 0x1d = 29**
	386	+)))
363	363
364	364	(((
365		-[[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
366	366	)))
367	367
368	368	(((
369		-
	393	+(% style="color:blue" %)**1**(%%)  -111dBm
370	370	)))
371	371
372	372	(((
373		-**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
374	374	)))
375	375
376	376	(((
377		-**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
378	378	)))
379	379
	404	+(((
	405	+(% style="color:blue" %)**99**   (%%) Not known or not detectable
	406	+)))
380	380
381		-[[image:1654505857935-743.png]]
382	382
383	383
384		-[[image:1654505874829-548.png]]
	410	+=== 2.4.5  Soil Moisture ===
385	385
386		-Step 3: Create an account or log in Datacake.
	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	+)))
387	387
388		-Step 4: Search the LSE01 and add DevEUI.
	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	+)))
389	389
	424	+(((
	425	+
	426	+)))
390	390
391		-[[image:1654505905236-553.png]]
	428	+(((
	429	+(% style="color:#4f81bd" %)**05DC(H) = 1500(D) /100 = 15%.**
	430	+)))
392	392
393	393
394		-After added, the sensor data arrive TTN, it will also arrive and show in Mydevices.
395	395
396		-[[image:1654505925508-181.png]]
	434	+=== 2.4.6  Soil Temperature ===
397	397
	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	+)))
398	398
	440	+(((
	441	+**Example**:
	442	+)))
399	399
400		-== 2.7 Frequency Plans ==
	444	+(((
	445	+If payload is 0105H: ((0x0105 & 0x8000)>>15 === 0),temp = 0105(H)/100 = 2.61 °C
	446	+)))
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.
	448	+(((
	449	+If payload is FF7EH: ((FF7E & 0x8000)>>15 ===1),temp = (FF7E(H)-FFFF(H))/100 = -1.29 °C
	450	+)))
403	403
404	404
405		-=== 2.7.1 EU863-870 (EU868) ===
406	406
407		-(% style="color:#037691" %)** Uplink:**
	454	+=== 2.4.7  Soil Conductivity (EC) ===
408	408
409		-868.1 - SF7BW125 to SF12BW125
	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	+)))
410	410
411		-868.3 - SF7BW125 to SF12BW125 and SF7BW250
	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	+)))
412	412
413		-868.5 - SF7BW125 to SF12BW125
	464	+(((
	465	+Generally, the EC value of irrigation water is less than 800uS / cm.
	466	+)))
414	414
415		-867.1 - SF7BW125 to SF12BW125
	468	+(((
	469	+
	470	+)))
416	416
417		-867.3 - SF7BW125 to SF12BW125
	472	+(((
	473	+
	474	+)))
418	418
419		-867.5 - SF7BW125 to SF12BW125
	476	+=== 2.4.8  Digital Interrupt ===
420	420
421		-867.7 - 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	+)))
422	422
423		-867.9 - SF7BW125 to SF12BW125
	482	+(((
	483	+The command is:
	484	+)))
424	424
425		-868.8 - FSK
	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	+)))
426	426
427	427
428		-(% style="color:#037691" %)** Downlink:**
	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	+)))
429	429
430		-Uplink channels 1-9 (RX1)
431	431
432		-869.525 - SF9BW125 (RX2 downlink only)
	496	+(((
	497	+Example:
	498	+)))
433	433
	500	+(((
	501	+0x(00): Normal uplink packet.
	502	+)))
434	434
	504	+(((
	505	+0x(01): Interrupt Uplink Packet.
	506	+)))
435	435
436		-=== 2.7.2 US902-928(US915) ===
437	437
438		-Used in USA, Canada and South America. Default use CHE=2
439	439
440		-(% style="color:#037691" %)**Uplink:**
	510	+=== 2.4.9  ​+5V Output ===
441	441
442		-903.9 - SF7BW125 to SF10BW125
	512	+(((
	513	+NSE01 will enable +5V output before all sampling and disable the +5v after all sampling.
	514	+)))
443	443
444		-904.1 - SF7BW125 to SF10BW125
445	445
446		-904.3 - SF7BW125 to SF10BW125
	517	+(((
	518	+The 5V output time can be controlled by AT Command.
	519	+)))
447	447
448		-904.5 - SF7BW125 to SF10BW125
	521	+(((
	522	+(% style="color:blue" %)**AT+5VT=1000**
	523	+)))
449	449
450		-904.7 - 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	+)))
451	451
452		-904.9 - SF7BW125 to SF10BW125
453	453
454		-905.1 - SF7BW125 to SF10BW125
455	455
456		-905.3 - SF7BW125 to SF10BW125
	531	+== 2.5  Downlink Payload ==
457	457
	533	+By default, NSE01 prints the downlink payload to console port.
458	458
459		-(% style="color:#037691" %)**Downlink:**
	535	+[[image:image-20220708133731-5.png]]
460	460
461		-923.3 - SF7BW500 to SF12BW500
462	462
463		-923.9 - SF7BW500 to SF12BW500
	538	+(((
	539	+(% style="color:blue" %)**Examples:**
	540	+)))
464	464
465		-924.5 - SF7BW500 to SF12BW500
	542	+(((
	543	+
	544	+)))
466	466
467		-925.1 - SF7BW500 to SF12BW500
	546	+* (((
	547	+(% style="color:blue" %)**Set TDC**
	548	+)))
468	468
469		-925.7 - 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	+)))
470	470
471		-926.3 - SF7BW500 to SF12BW500
	554	+(((
	555	+Payload:    01 00 00 1E    TDC=30S
	556	+)))
472	472
473		-926.9 - SF7BW500 to SF12BW500
	558	+(((
	559	+Payload:    01 00 00 3C    TDC=60S
	560	+)))
474	474
475		-927.5 - SF7BW500 to SF12BW500
	562	+(((
	563	+
	564	+)))
476	476
477		-923.3 - SF12BW500(RX2 downlink only)
	566	+* (((
	567	+(% style="color:blue" %)**Reset**
	568	+)))
478	478
	570	+(((
	571	+If payload = 0x04FF, it will reset the NSE01
	572	+)))
479	479
480	480
481		-=== 2.7.3 CN470-510 (CN470) ===
	575	+* (% style="color:blue" %)**INTMOD**
482	482
483		-Used in China, Default use CHE=1
	577	+(((
	578	+Downlink Payload: 06000003, Set AT+INTMOD=3
	579	+)))
484	484
485		-(% style="color:#037691" %)**Uplink:**
486	486
487		-486.3 - SF7BW125 to SF12BW125
488	488
489		-486.5 - SF7BW125 to SF12BW125
	583	+== 2.6  ​LED Indicator ==
490	490
491		-486.7 - SF7BW125 to SF12BW125
	585	+(((
	586	+The NSE01 has an internal LED which is to show the status of different state.
492	492
493		-486.9 - SF7BW125 to SF12BW125
494	494
495		-487.1 - 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	+)))
496	496
497		-487.3 - SF7BW125 to SF12BW125
498	498
499		-487.5 - SF7BW125 to SF12BW125
500	500
501		-487.7 - SF7BW125 to SF12BW125
502	502
	598	+== 2.7  Installation in Soil ==
503	503
504		-(% style="color:#037691" %)**Downlink:**
	600	+__**Measurement the soil surface**__
505	505
506		-506.7 - SF7BW125 to SF12BW125
	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	+)))
507	507
508		-506.9 - SF7BW125 to SF12BW125
	606	+[[image:1657259653666-883.png]] ​
509	509
510		-507.1 - SF7BW125 to SF12BW125
511	511
512		-507.3 - SF7BW125 to SF12BW125
	609	+(((
	610	+
513	513
514		-507.5 - SF7BW125 to SF12BW125
	612	+(((
	613	+Dig a hole with diameter > 20CM.
	614	+)))
515	515
516		-507.7 - SF7BW125 to SF12BW125
	616	+(((
	617	+Horizontal insert the probe to the soil and fill the hole for long term measurement.
	618	+)))
	619	+)))
517	517
518		-507.9 - SF7BW125 to SF12BW125
	621	+[[image:1654506665940-119.png]]
519	519
520		-508.1 - SF7BW125 to SF12BW125
	623	+(((
	624	+
	625	+)))
521	521
522		-505.3 - SF12BW125 (RX2 downlink only)
523	523
	628	+== 2.8  ​Firmware Change Log ==
524	524
525	525
526		-=== 2.7.4 AU915-928(AU915) ===
	631	+Download URL & Firmware Change log
527	527
528		-Default use CHE=2
	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/]]
529	529
530		-(% style="color:#037691" %)**Uplink:**
531	531
532		-916.8 - SF7BW125 to SF12BW125
	636	+Upgrade Instruction: [[Upgrade_Firmware>>||anchor="H5.1200BHowtoUpgradeFirmware"]]
533	533
534		-917.0 - SF7BW125 to SF12BW125
535	535
536		-917.2 - SF7BW125 to SF12BW125
537	537
538		-917.4 - SF7BW125 to SF12BW125
	640	+== 2.9  ​Battery Analysis ==
539	539
540		-917.6 - SF7BW125 to SF12BW125
	642	+=== 2.9.1  ​Battery Type ===
541	541
542		-917.8 - SF7BW125 to SF12BW125
543	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		-== 2.9 Installation in Soil ==
687		-
688		-**Measurement the soil surface**
689		-
690		-
691		-[[image:1654506634463-199.png]] ​
692		-
693	693	(((
694		-(((
695		-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.
696	696	)))
697		-)))
698	698
699	699
700		-[[image:1654506665940-119.png]]
701		-
702	702	(((
703		-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.
704	704	)))
705	705
706		-(((
707		-Horizontal insert the probe to the soil and fill the hole for long term measurement.
708		-)))
709	709
710		-
711		-== 2.10 ​Firmware Change Log ==
712		-
713	713	(((
714		-**Firmware download link:**
	656	+The battery related documents as below:
715	715	)))
716	716
717		-(((
718		-[[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/]]
719		-)))
	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/]]
720	720
721	721	(((
722		-
	664	+[[image:image-20220708140453-6.png]]
723	723	)))
724	724
725		-(((
726		-**Firmware Upgrade Method: **[[Firmware Upgrade Instruction>>doc:Main.Firmware Upgrade Instruction for STM32 base products.WebHome]]
727		-)))
728	728
729		-(((
730		-
731		-)))
732	732
733		-(((
734		-**V1.0.**
735		-)))
	669	+=== 2.9.2  Power consumption Analyze ===
736	736
737	737	(((
738		-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.
739	739	)))
740	740
741	741
742		-== 2.11 ​Battery Analysis ==
743		-
744		-=== 2.11.1 ​Battery Type ===
745		-
746	746	(((
747		-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:
748	748	)))
749	749
750	750	(((
751		-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/]]
752	752	)))
753	753
	684	+
754	754	(((
755		-(((
756		-The battery-related documents are as below:
	686	+(% style="color:blue" %)**Step 2: **(%%) Open it and choose
757	757	)))
758		-)))
759	759
760	760	* (((
761		-[[Battery Dimension>>url:http://www.dragino.com/downloads/index.php?dir=datasheet/Battery/&file=LSN50-Battery-Dimension.pdf]],
	690	+Product Model
762	762	)))
763	763	* (((
764		-[[Lithium-Thionyl Chloride Battery  datasheet>>url:https://www.dragino.com/downloads/downloads/datasheet/Battery/ER26500/ER26500_Datasheet-EN.pdf]],
	693	+Uplink Interval
765	765	)))
766	766	* (((
767		-[[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
768	768	)))
769	769
770		- [[image:image-20220610172436-1.png]]
	699	+(((
	700	+And the Life expectation in difference case will be shown on the right.
	701	+)))
771	771
	703	+[[image:image-20220708141352-7.jpeg]]
772	772
773	773
774		-=== 2.11.2 ​Battery Note ===
775	775
	707	+=== 2.9.3  ​Battery Note ===
	708	+
776	776	(((
777	777	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.
778	778	)))
...	...	@@ -779,303 +779,176 @@
779	779
780	780
781	781
782		-=== 2.11.3 Replace the battery ===
	715	+=== 2.9.4  Replace the battery ===
783	783
784	784	(((
785		-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).
786	786	)))
787	787
	721	+
	722	+
	723	+= 3. ​ Access NB-IoT Module =
	724	+
788	788	(((
789		-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.
790	790	)))
791	791
792	792	(((
793		-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/]]
794	794	)))
795	795
	733	+[[image:1657261278785-153.png]]
796	796
797	797
798		-= 3. ​Using the AT Commands =
799	799
800		-== 3.1 Access AT Commands ==
	737	+= 4.  Using the AT Commands =
801	801
	739	+== 4.1  Access AT Commands ==
802	802
803		-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/]]
804	804
805		-[[image:1654501986557-872.png||height="391" width="800"]]
806	806
	744	+AT+<CMD>?  : Help on <CMD>
807	807
808		-Or if you have below board, use below connection:
	746	+AT+<CMD>         : Run <CMD>
809	809
	748	+AT+<CMD>=<value> : Set the value
810	810
811		-[[image:1654502005655-729.png||height="503" width="801"]]
	750	+AT+<CMD>=?  : Get the value
812	812
813	813
814		-
815		-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:
816		-
817		-
818		- [[image:1654502050864-459.png||height="564" width="806"]]
819		-
820		-
821		-Below are the available commands, a more detailed AT Command manual can be found at [[AT Command Manual>>url:http://www.dragino.com/downloads/index.php?dir=LoRa_End_Node/LSE01/]]: [[http:~~/~~/www.dragino.com/downloads/index.php?dir=LoRa_End_Node/LSE01/>>url:http://www.dragino.com/downloads/index.php?dir=LoRa_End_Node/LSE01/]]
822		-
823		-
824		-(% style="background-color:#dcdcdc" %)**AT+<CMD>=?AT+<CMD>? **(%%) : Help on <CMD>
825		-
826		-(% style="background-color:#dcdcdc" %)**AT+<CMD>=?AT+<CMD> **(%%) : Run <CMD>
827		-
828		-(% style="background-color:#dcdcdc" %)**AT+<CMD>=?AT+<CMD>=<value>**(%%) : Set the value
829		-
830		-(% style="background-color:#dcdcdc" %)**AT+<CMD>=?AT+<CMD>=?**(%%)  : Get the value
831		-
832		-
833	833	(% style="color:#037691" %)**General Commands**(%%)
834	834
835		-(% style="background-color:#dcdcdc" %)**AT**(%%)  : Attention
	755	+AT  : Attention
836	836
837		-(% style="background-color:#dcdcdc" %)**AT?**(%%)  : Short Help
	757	+AT?  : Short Help
838	838
839		-(% style="background-color:#dcdcdc" %)**ATZ**(%%)  : MCU Reset
	759	+ATZ  : MCU Reset
840	840
841		-(% style="background-color:#dcdcdc" %)**AT+TDC**(%%)  : Application Data Transmission Interval
	761	+AT+TDC  : Application Data Transmission Interval
842	842
	763	+AT+CFG  : Print all configurations
843	843
844		-(% style="color:#037691" %)**Keys, IDs and EUIs management**
	765	+AT+CFGMOD           : Working mode selection
845	845
846		-(% style="background-color:#dcdcdc" %)**AT+APPEUI**(%%)              : Application EUI
	767	+AT+INTMOD            : Set the trigger interrupt mode
847	847
848		-(% style="background-color:#dcdcdc" %)**AT+APPKEY**(%%)              : Application Key
	769	+AT+5VT  : Set extend the time of 5V power
849	849
850		-(% style="background-color:#dcdcdc" %)**AT+APPSKEY**(%%)            : Application Session Key
	771	+AT+PRO  : Choose agreement
851	851
852		-(% style="background-color:#dcdcdc" %)**AT+DADDR**(%%)              : Device Address
	773	+AT+WEIGRE  : Get weight or set weight to 0
853	853
854		-(% style="background-color:#dcdcdc" %)**AT+DEUI**(%%)                   : Device EUI
	775	+AT+WEIGAP  : Get or Set the GapValue of weight
855	855
856		-(% 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
857	857
858		-(% style="background-color:#dcdcdc" %)**AT+NWKSKEY**(%%)          : Network Session Key Joining and sending date on LoRa network
	779	+AT+CNTFAC  : Get or set counting parameters
859	859
860		-(% style="background-color:#dcdcdc" %)**AT+CFM**(%%)  : Confirm Mode
	781	+AT+SERVADDR  : Server Address
861	861
862		-(% style="background-color:#dcdcdc" %)**AT+CFS**(%%)                     : Confirm Status
863	863
864		-(% style="background-color:#dcdcdc" %)**AT+JOIN**(%%)  : Join LoRa? Network
	784	+(% style="color:#037691" %)**COAP Management**
865	865
866		-(% style="background-color:#dcdcdc" %)**AT+NJM**(%%)  : LoRa? Network Join Mode
	786	+AT+URI            : Resource parameters
867	867
868		-(% style="background-color:#dcdcdc" %)**AT+NJS**(%%)                     : LoRa? Network Join Status
869	869
870		-(% style="background-color:#dcdcdc" %)**AT+RECV**(%%)                  : Print Last Received Data in Raw Format
	789	+(% style="color:#037691" %)**UDP Management**
871	871
872		-(% style="background-color:#dcdcdc" %)**AT+RECVB**(%%)                : Print Last Received Data in Binary Format
	791	+AT+CFM          : Upload confirmation mode (only valid for UDP)
873	873
874		-(% style="background-color:#dcdcdc" %)**AT+SEND**(%%)                  : Send Text Data
875	875
876		-(% style="background-color:#dcdcdc" %)**AT+SENB**(%%)                  : Send Hexadecimal Data
	794	+(% style="color:#037691" %)**MQTT Management**
877	877
	796	+AT+CLIENT               : Get or Set MQTT client
878	878
879		-(% style="color:#037691" %)**LoRa Network Management**
	798	+AT+UNAME  : Get or Set MQTT Username
880	880
881		-(% style="background-color:#dcdcdc" %)**AT+ADR**(%%)          : Adaptive Rate
	800	+AT+PWD                  : Get or Set MQTT password
882	882
883		-(% style="background-color:#dcdcdc" %)**AT+CLASS**(%%)  : LoRa Class(Currently only support class A
	802	+AT+PUBTOPIC  : Get or Set MQTT publish topic
884	884
885		-(% style="background-color:#dcdcdc" %)**AT+DCS**(%%)  : Duty Cycle Setting
	804	+AT+SUBTOPIC  : Get or Set MQTT subscription topic
886	886
887		-(% style="background-color:#dcdcdc" %)**AT+DR**(%%)  : Data Rate (Can Only be Modified after ADR=0)
888	888
889		-(% style="background-color:#dcdcdc" %)**AT+FCD**(%%)  : Frame Counter Downlink
	807	+(% style="color:#037691" %)**Information**
890	890
891		-(% style="background-color:#dcdcdc" %)**AT+FCU**(%%)  : Frame Counter Uplink
	809	+AT+FDR  : Factory Data Reset
892	892
893		-(% style="background-color:#dcdcdc" %)**AT+JN1DL**(%%)  : Join Accept Delay1
	811	+AT+PWORD  : Serial Access Password
894	894
895		-(% style="background-color:#dcdcdc" %)**AT+JN2DL**(%%)  : Join Accept Delay2
896	896
897		-(% style="background-color:#dcdcdc" %)**AT+PNM**(%%)  : Public Network Mode
898	898
899		-(% style="background-color:#dcdcdc" %)**AT+RX1DL**(%%)  : Receive Delay1
	815	+= ​5.  FAQ =
900	900
901		-(% style="background-color:#dcdcdc" %)**AT+RX2DL**(%%)  : Receive Delay2
	817	+== 5.1 ​ How to Upgrade Firmware ==
902	902
903		-(% style="background-color:#dcdcdc" %)**AT+RX2DR**(%%)  : Rx2 Window Data Rate
904	904
905		-(% style="background-color:#dcdcdc" %)**AT+RX2FQ**(%%)  : Rx2 Window Frequency
906		-
907		-(% style="background-color:#dcdcdc" %)**AT+TXP**(%%)  : Transmit Power
908		-
909		-(% style="background-color:#dcdcdc" %)**AT+ MOD**(%%)  : Set work mode
910		-
911		-
912		-(% style="color:#037691" %)**Information**
913		-
914		-(% style="background-color:#dcdcdc" %)**AT+RSSI**(%%)           : RSSI of the Last Received Packet
915		-
916		-(% style="background-color:#dcdcdc" %)**AT+SNR**(%%)           : SNR of the Last Received Packet
917		-
918		-(% style="background-color:#dcdcdc" %)**AT+VER**(%%)           : Image Version and Frequency Band
919		-
920		-(% style="background-color:#dcdcdc" %)**AT+FDR**(%%)           : Factory Data Reset
921		-
922		-(% style="background-color:#dcdcdc" %)**AT+PORT**(%%)  : Application Port
923		-
924		-(% style="background-color:#dcdcdc" %)**AT+CHS**(%%)  : Get or Set Frequency (Unit: Hz) for Single Channel Mode
925		-
926		- (% style="background-color:#dcdcdc" %)**AT+CHE**(%%)  : Get or Set eight channels mode, Only for US915, AU915, CN470
927		-
928		-
929		-= ​4. FAQ =
930		-
931		-== 4.1 ​How to change the LoRa Frequency Bands/Region? ==
932		-
933	933	(((
934		-You can follow the instructions for [[how to upgrade image>>||anchor="H2.10200BFirmwareChangeLog"]].
935		-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.
936	936	)))
937	937
938	938	(((
939		-
	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]]
940	940	)))
941	941
942	942	(((
943		-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.
944	944	)))
945	945
946		-(((
947		-
948		-)))
949	949
950		-(((
951		-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.
952		-)))
953	953
954		-(((
955		-
956		-)))
	834	+== 5.2  Can I calibrate NSE01 to different soil types? ==
957	957
958	958	(((
959		-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]].
960	960	)))
961	961
962		-[[image:image-20220606154726-3.png]]
963	963
	841	+= 6.  Trouble Shooting =
964	964
965		-When you use the TTN network, the US915 frequency bands use are:
	843	+== 6.1  ​Connection problem when uploading firmware ==
966	966
967		-* 903.9 - SF7BW125 to SF10BW125
968		-* 904.1 - SF7BW125 to SF10BW125
969		-* 904.3 - SF7BW125 to SF10BW125
970		-* 904.5 - SF7BW125 to SF10BW125
971		-* 904.7 - SF7BW125 to SF10BW125
972		-* 904.9 - SF7BW125 to SF10BW125
973		-* 905.1 - SF7BW125 to SF10BW125
974		-* 905.3 - SF7BW125 to SF10BW125
975		-* 904.6 - SF8BW500
976	976
977	977	(((
978		-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:
	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]]
979	979	)))
980	980
981		-(% class="box infomessage" %)
	850	+(% class="wikigeneratedid" %)
982	982	(((
983		-**AT+CHE=2**
984		-)))
985		-
986		-(% class="box infomessage" %)
987		-(((
988		-**ATZ**
989		-)))
990		-
991		-(((
992		-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.
993		-)))
994		-
995		-(((
996	996
997	997	)))
998	998
999		-(((
1000		-The **AU915** band is similar. Below are the AU915 Uplink Channels.
1001		-)))
1002	1002
1003		-[[image:image-20220606154825-4.png]]
	856	+== 6.2  AT Command input doesn't work ==
1004	1004
1005		-
1006		-
1007		-= 5. Trouble Shooting =
1008		-
1009		-== 5.1 ​Why I can’t join TTN in US915 / AU915 bands? ==
1010		-
1011		-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.
1012		-
1013		-
1014		-== 5.2 AT Command input doesn’t work ==
1015		-
1016	1016	(((
1017		-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.
1018		-)))
	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.
1019	1019
1020		-
1021		-== 5.3 Device rejoin in at the second uplink packet ==
1022		-
1023		-(% style="color:#4f81bd" %)**Issue describe as below:**
1024		-
1025		-[[image:1654500909990-784.png]]
1026		-
1027		-
1028		-(% style="color:#4f81bd" %)**Cause for this issue:**
1029		-
1030		-(((
1031		-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	+
1032	1032	)))
1033	1033
1034	1034
1035		-(% style="color:#4f81bd" %)**Solution: **
	865	+= 7. ​ Order Info =
1036	1036
1037		-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:
1038	1038
1039		-[[image:1654500929571-736.png||height="458" width="832"]]
	868	+Part Number**:** (% style="color:#4f81bd" %)**NSE01**
1040	1040
1041	1041
1042		-= 6. ​Order Info =
1043		-
1044		-
1045		-Part Number**:** (% style="color:#4f81bd" %)**LSE01-XX-YY**
1046		-
1047		-
1048		-(% style="color:#4f81bd" %)**XX**(%%)**:** The default frequency band
1049		-
1050		-* (% style="color:red" %)**AS923**(%%): LoRaWAN AS923 band
1051		-* (% style="color:red" %)**AU915**(%%): LoRaWAN AU915 band
1052		-* (% style="color:red" %)**EU433**(%%): LoRaWAN EU433 band
1053		-* (% style="color:red" %)**EU868**(%%): LoRaWAN EU868 band
1054		-* (% style="color:red" %)**KR920**(%%): LoRaWAN KR920 band
1055		-* (% style="color:red" %)**US915**(%%): LoRaWAN US915 band
1056		-* (% style="color:red" %)**IN865**(%%):  LoRaWAN IN865 band
1057		-* (% style="color:red" %)**CN470**(%%): LoRaWAN CN470 band
1058		-
1059		-(% style="color:#4f81bd" %)**YY**(%%)**: **Battery Option
1060		-
1061		-* (% style="color:red" %)**4**(%%): 4000mAh battery
1062		-* (% style="color:red" %)**8**(%%): 8500mAh battery
1063		-
1064	1064	(% class="wikigeneratedid" %)
1065	1065	(((
1066	1066
1067	1067	)))
1068	1068
1069		-= 7. Packing Info =
	876	+= 8.  Packing Info =
1070	1070
1071	1071	(((
1072	1072
1073	1073
1074	1074	(% style="color:#037691" %)**Package Includes**:
1075		-)))
1076	1076
1077		-* (((
1078		-LSE01 LoRaWAN Soil Moisture & EC Sensor x 1
	883	+* NSE01 NB-IoT Soil Moisture & EC Sensor x 1
	884	+* External antenna x 1
1079	1079	)))
1080	1080
1081	1081	(((
...	...	@@ -1082,24 +1082,19 @@
1082	1082
1083	1083
1084	1084	(% style="color:#037691" %)**Dimension and weight**:
1085		-)))
1086	1086
1087		-* (((
1088		-Device Size: cm
	892	+* Size: 195 x 125 x 55 mm
	893	+* Weight:   420g
1089	1089	)))
1090		-* (((
1091		-Device Weight: g
1092		-)))
1093		-* (((
1094		-Package Size / pcs : cm
1095		-)))
1096		-* (((
1097		-Weight / pcs : g
1098	1098
	896	+(((
1099	1099
	898	+
	899	+
	900	+
1100	1100	)))
1101	1101
1102		-= 8. Support =
	903	+= 9.  Support =
1103	1103
1104	1104	* 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.
1105	1105	* 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]]

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