Changes for page NDDS75 -- NB-IoT Distance Detect Sensor User Manual

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

Content

...	...	@@ -20,707 +20,773 @@
20	20
21	21
22	22
	23	+= 1. Introduction =
23	23
24		-= 1.  Introduction =
	25	+== 1.1 ​What is LoRaWAN Soil Moisture & EC Sensor ==
25	25
26		-== 1.1 ​ What is LoRaWAN Soil Moisture & EC Sensor ==
27		-
28	28	(((
29	29
30	30
31		-(((
32		-Dragino NSE01 is an (% style="color:blue" %)**NB-IOT soil moisture & EC sensor**(%%) for agricultural IoT. Used to measure the soil moisture of saline-alkali soil and loam. The soil sensor uses the FDR method to calculate soil moisture and compensates it with soil temperature and electrical conductivity. It has also been calibrated for mineral soil types at the factory.
	30	+The Dragino LSE01 is a (% style="color:#4f81bd" %)**LoRaWAN Soil Moisture & EC Sensor**(%%) for IoT of Agriculture. It is designed to measure the soil moisture of saline-alkali soil and loamy soil. The soil sensor uses FDR method to calculate the soil moisture with the compensation from soil temperature and conductivity. It also has been calibrated in factory for Mineral soil type.
33	33	)))
34	34
35	35	(((
36		-It can detect (% style="color:blue" %)**Soil Moisture, Soil Temperature and Soil Conductivity**(%%), and upload its value to the server wirelessly.
	34	+It detects (% style="color:#4f81bd" %)**Soil Moisture**(%%), (% style="color:#4f81bd" %)**Soil Temperature**(%%) and (% style="color:#4f81bd" %)**Soil Conductivity**(%%), and uploads the value via wireless to LoRaWAN IoT Server.
37	37	)))
38	38
39	39	(((
40		-The wireless technology used in NSE01 allows the device to send data at a low data rate and reach ultra-long distances, providing ultra-long-distance spread spectrum Communication.
	38	+The LoRa wireless technology used in LES01 allows device to send data and reach extremely long ranges at low data-rates. It provides ultra-long range spread spectrum communication and high interference immunity whilst minimizing current consumption.
41	41	)))
42	42
43	43	(((
44		-NSE01 are powered by (% style="color:blue" %)**8500mAh Li-SOCI2**(%%) batteries, which can be used for up to 5 years.
	42	+LES01 is powered by (% style="color:#4f81bd" %)**4000mA or 8500mAh Li-SOCI2 battery**(%%), It is designed for long term use up to 10 years.
45	45	)))
46	46
47		-
	45	+(((
	46	+Each LES01 is pre-load with a set of unique keys for LoRaWAN registrations, register these keys to local LoRaWAN server and it will auto connect after power on.
48	48	)))
49	49
	49	+
50	50	[[image:1654503236291-817.png]]
51	51
52	52
53		-[[image:1657245163077-232.png]]
	53	+[[image:1654503265560-120.png]]
54	54
55	55
56	56
57		-== 1.2 ​ Features ==
	57	+== 1.2 ​Features ==
58	58
59		-* NB-IoT Bands: B1/B3/B8/B5/B20/B28 @H-FDD
	59	+* LoRaWAN 1.0.3 Class A
	60	+* Ultra low power consumption
60	60	* Monitor Soil Moisture
61	61	* Monitor Soil Temperature
62	62	* Monitor Soil Conductivity
	64	+* Bands: CN470/EU433/KR920/US915/EU868/AS923/AU915/IN865
63	63	* AT Commands to change parameters
64	64	* Uplink on periodically
65	65	* Downlink to change configure
66	66	* IP66 Waterproof Enclosure
67		-* Ultra-Low Power consumption
68		-* AT Commands to change parameters
69		-* Micro SIM card slot for NB-IoT SIM
70		-* 8500mAh Battery for long term use
	69	+* 4000mAh or 8500mAh Battery for long term use
71	71
72		-== 1.3  Specification ==
73	73
	72	+== 1.3 Specification ==
74	74
75		-(% style="color:#037691" %)**Common DC Characteristics:**
	74	+Measure Volume: Base on the centra pin of the probe, a cylinder with 7cm diameter and 10cm height.
76	76
77		-* Supply Voltage: 2.1v ~~ 3.6v
78		-* Operating Temperature: -40 ~~ 85°C
	76	+[[image:image-20220606162220-5.png]]
79	79
80		-(% style="color:#037691" %)**NB-IoT Spec:**
81	81
82		-* - B1 @H-FDD: 2100MHz
83		-* - B3 @H-FDD: 1800MHz
84		-* - B8 @H-FDD: 900MHz
85		-* - B5 @H-FDD: 850MHz
86		-* - B20 @H-FDD: 800MHz
87		-* - B28 @H-FDD: 700MHz
88	88
89		-Probe(% style="color:#037691" %)** Specification:**
	80	+== ​1.4 Applications ==
90	90
91		-Measure Volume: Base on the centra pin of the probe, a cylinder with 7cm diameter and 10cm height.
	82	+* Smart Agriculture
92	92
93		-[[image:image-20220708101224-1.png]]
	84	+(% class="wikigeneratedid" id="H200B1.5FirmwareChangelog" %)
	85	+​
94	94
	87	+== 1.5 Firmware Change log ==
95	95
96	96
97		-== ​1.4  Applications ==
	90	+**LSE01 v1.0 :**  Release
98	98
99		-* Smart Agriculture
100	100
101		-(% class="wikigeneratedid" id="H200B1.5FirmwareChangelog" %)
102		-​
103	103
104		-== 1.5  Pin Definitions ==
	94	+= 2. Configure LSE01 to connect to LoRaWAN network =
105	105
	96	+== 2.1 How it works ==
106	106
107		-[[image:1657246476176-652.png]]
	98	+(((
	99	+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
	100	+)))
108	108
	102	+(((
	103	+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"]].
	104	+)))
109	109
110	110
111		-= 2.  Use NSE01 to communicate with IoT Server =
112	112
113		-== 2.1  How it works ==
	108	+== 2.2 ​Quick guide to connect to LoRaWAN server (OTAA) ==
114	114
	110	+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.
115	115
	112	+
	113	+[[image:1654503992078-669.png]]
	114	+
	115	+
	116	+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.
	117	+
	118	+
	119	+(% style="color:blue" %)**Step 1**(%%):  Create a device in TTN with the OTAA keys from LSE01.
	120	+
	121	+Each LSE01 is shipped with a sticker with the default device EUI as below:
	122	+
	123	+[[image:image-20220606163732-6.jpeg]]
	124	+
	125	+You can enter this key in the LoRaWAN Server portal. Below is TTN screen shot:
	126	+
	127	+**Add APP EUI in the application**
	128	+
	129	+
	130	+[[image:1654504596150-405.png]]
	131	+
	132	+
	133	+
	134	+**Add APP KEY and DEV EUI**
	135	+
	136	+[[image:1654504683289-357.png]]
	137	+
	138	+
	139	+
	140	+(% style="color:blue" %)**Step 2**(%%): Power on LSE01
	141	+
	142	+
	143	+Put a Jumper on JP2 to power on the device. ( The Jumper must be in FLASH position).
	144	+
	145	+[[image:image-20220606163915-7.png]]
	146	+
	147	+
	148	+(% 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.
	149	+
	150	+[[image:1654504778294-788.png]]
	151	+
	152	+
	153	+
	154	+== 2.3 Uplink Payload ==
	155	+
	156	+
	157	+=== 2.3.1 MOD~=0(Default Mode) ===
	158	+
	159	+LSE01 will uplink payload via LoRaWAN with below payload format:
	160	+
116	116	(((
117		-The NSE01 is equipped with a NB-IoT module, the pre-loaded firmware in NSE01 will get environment data from sensors and send the value to local NB-IoT network via the NB-IoT module.  The NB-IoT network will forward this value to IoT server via the protocol defined by NSE01.
	162	+Uplink payload includes in total 11 bytes.
118	118	)))
119	119
	165	+(% border="1" cellspacing="10" style="background-color:#ffffcc; width:500px" %)
	166	+|(((
	167	+**Size**
120	120
	169	+**(bytes)**
	170	+)))|**2**|**2**|**2**|**2**|**2**|**1**
	171	+|**Value**|[[BAT>>||anchor="H2.3.3BatteryInfo"]]|(((
	172	+Temperature
	173	+
	174	+(Reserve, Ignore now)
	175	+)))|[[Soil Moisture>>||anchor="H2.3.4SoilMoisture"]]|[[Soil Temperature>>||anchor="H2.3.5SoilTemperature"]]|[[Soil Conductivity (EC)>>||anchor="H2.3.6SoilConductivity28EC29"]]|(((
	176	+MOD & Digital Interrupt
	177	+
	178	+(Optional)
	179	+)))
	180	+
	181	+
	182	+=== 2.3.2 MOD~=1(Original value) ===
	183	+
	184	+This mode can get the original AD value of moisture and original conductivity (with temperature drift compensation).
	185	+
	186	+(% border="1" cellspacing="10" style="background-color:#ffffcc; width:500px" %)
	187	+|(((
	188	+**Size**
	189	+
	190	+**(bytes)**
	191	+)))|**2**|**2**|**2**|**2**|**2**|**1**
	192	+|**Value**|[[BAT>>||anchor="H2.3.3BatteryInfo"]]|(((
	193	+Temperature
	194	+
	195	+(Reserve, Ignore now)
	196	+)))|[[Soil Moisture>>||anchor="H2.3.4SoilMoisture"]](raw)|[[Soil Temperature>>||anchor="H2.3.5SoilTemperature"]]|[[Soil Conductivity (EC)>>||anchor="H2.3.6SoilConductivity28EC29"]](raw)|(((
	197	+MOD & Digital Interrupt
	198	+
	199	+(Optional)
	200	+)))
	201	+
	202	+
	203	+=== 2.3.3 Battery Info ===
	204	+
121	121	(((
122		-The diagram below shows the working flow in default firmware of NSE01:
	206	+Check the battery voltage for LSE01.
123	123	)))
124	124
125		-[[image:image-20220708101605-2.png]]
	209	+(((
	210	+Ex1: 0x0B45 = 2885mV
	211	+)))
126	126
127	127	(((
	214	+Ex2: 0x0B49 = 2889mV
	215	+)))
	216	+
	217	+
	218	+
	219	+=== 2.3.4 Soil Moisture ===
	220	+
	221	+(((
	222	+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.
	223	+)))
	224	+
	225	+(((
	226	+For example, if the data you get from the register is __0x05 0xDC__, the moisture content in the soil is
	227	+)))
	228	+
	229	+(((
128	128
129	129	)))
130	130
	233	+(((
	234	+(% style="color:#4f81bd" %)**05DC(H) = 1500(D) /100 = 15%.**
	235	+)))
131	131
132	132
133		-== 2.2 ​ Configure the NSE01 ==
134	134
	239	+=== 2.3.5 Soil Temperature ===
135	135
136		-=== 2.2.1 Test Requirement ===
	241	+(((
	242	+ 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
	243	+)))
137	137
	245	+(((
	246	+**Example**:
	247	+)))
138	138
139	139	(((
140		-To use NSE01 in your city, make sure meet below requirements:
	250	+If payload is 0105H: ((0x0105 & 0x8000)>>15 === 0),temp = 0105(H)/100 = 2.61 °C
141	141	)))
142	142
143		-* Your local operator has already distributed a NB-IoT Network there.
144		-* The local NB-IoT network used the band that NSE01 supports.
145		-* Your operator is able to distribute the data received in their NB-IoT network to your IoT server.
	253	+(((
	254	+If payload is FF7EH: ((FF7E & 0x8000)>>15 ===1),temp = (FF7E(H)-FFFF(H))/100 = -1.29 °C
	255	+)))
146	146
	257	+
	258	+
	259	+=== 2.3.6 Soil Conductivity (EC) ===
	260	+
147	147	(((
148		-Below figure shows our testing structure. Here we have NB-IoT network coverage by China Mobile, the band they use is B8.  The NSE01 will use CoAP((% style="color:red" %)120.24.4.116:5683)(%%) or raw UDP((% style="color:red" %)120.24.4.116:5601)(%%) or MQTT((% style="color:red" %)120.24.4.116:1883)(%%)or TCP((% style="color:red" %)120.24.4.116:5600)(%%)protocol to send data to the test server
	262	+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).
149	149	)))
150	150
	265	+(((
	266	+For example, if the data you get from the register is 0x00 0xC8, the soil conductivity is 00C8(H) = 200(D) = 200 uS/cm.
	267	+)))
151	151
152		-[[image:1657249419225-449.png]]
	269	+(((
	270	+Generally, the EC value of irrigation water is less than 800uS / cm.
	271	+)))
153	153
	273	+(((
	274	+
	275	+)))
154	154
	277	+(((
	278	+
	279	+)))
155	155
156		-=== 2.2.2 Insert SIM card ===
	281	+=== 2.3.7 MOD ===
157	157
	283	+Firmware version at least v2.1 supports changing mode.
	284	+
	285	+For example, bytes[10]=90
	286	+
	287	+mod=(bytes[10]>>7)&0x01=1.
	288	+
	289	+
	290	+**Downlink Command:**
	291	+
	292	+If payload = 0x0A00, workmode=0
	293	+
	294	+If** **payload =** **0x0A01, workmode=1
	295	+
	296	+
	297	+
	298	+=== 2.3.8 ​Decode payload in The Things Network ===
	299	+
	300	+While using TTN network, you can add the payload format to decode the payload.
	301	+
	302	+
	303	+[[image:1654505570700-128.png]]
	304	+
158	158	(((
159		-Insert the NB-IoT Card get from your provider.
	306	+The payload decoder function for TTN is here:
160	160	)))
161	161
162	162	(((
163		-User need to take out the NB-IoT module and insert the SIM card like below:
	310	+LSE01 TTN Payload Decoder: [[https:~~/~~/www.dropbox.com/sh/si8icbrjlamxqdb/AAACYwjsxxr5fj_vpqRtrETAa?dl=0>>https://www.dropbox.com/sh/si8icbrjlamxqdb/AAACYwjsxxr5fj_vpqRtrETAa?dl=0]]
164	164	)))
165	165
166	166
167		-[[image:1657249468462-536.png]]
	314	+== 2.4 Uplink Interval ==
168	168
	316	+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"]]
169	169
170	170
171		-=== 2.2.3 Connect USB – TTL to NSE01 to configure it ===
172	172
	320	+== 2.5 Downlink Payload ==
	321	+
	322	+By default, LSE50 prints the downlink payload to console port.
	323	+
	324	+[[image:image-20220606165544-8.png]]
	325	+
	326	+
173	173	(((
	328	+**Examples:**
	329	+)))
	330	+
174	174	(((
175		-User need to configure NSE01 via serial port to set the (% style="color:blue" %)**Server Address** / **Uplink Topic** (%%)to define where and how-to uplink packets. NSE01 support AT Commands, user can use a USB to TTL adapter to connect to NSE01 and use AT Commands to configure it, as below.
	332	+
176	176	)))
	334	+
	335	+* (((
	336	+**Set TDC**
177	177	)))
178	178
	339	+(((
	340	+If the payload=0100003C, it means set the END Node’s TDC to 0x00003C=60(S), while type code is 01.
	341	+)))
179	179
180		-**Connection:**
	343	+(((
	344	+Payload:    01 00 00 1E    TDC=30S
	345	+)))
181	181
182		- (% style="background-color:yellow" %)USB TTL GND <~-~-~-~-> GND
	347	+(((
	348	+Payload:    01 00 00 3C    TDC=60S
	349	+)))
183	183
184		- (% style="background-color:yellow" %)USB TTL TXD <~-~-~-~-> UART_RXD
	351	+(((
	352	+
	353	+)))
185	185
186		- (% style="background-color:yellow" %)USB TTL RXD <~-~-~-~-> UART_TXD
	355	+* (((
	356	+**Reset**
	357	+)))
187	187
	359	+(((
	360	+If payload = 0x04FF, it will reset the LSE01
	361	+)))
188	188
189		-In the PC, use below serial tool settings:
190	190
191		-* Baud:  (% style="color:green" %)**9600**
192		-* Data bits:** (% style="color:green" %)8(%%)**
193		-* Stop bits: (% style="color:green" %)**1**
194		-* Parity:  (% style="color:green" %)**None**
195		-* Flow Control: (% style="color:green" %)**None**
	364	+* **CFM**
196	196
	366	+Downlink Payload: 05000001, Set AT+CFM=1 or 05000000 , set AT+CFM=0
	367	+
	368	+
	369	+
	370	+== 2.6 ​Show Data in DataCake IoT Server ==
	371	+
197	197	(((
198		-Make sure the switch is in FLASH position, then power on device by connecting the jumper on NSE01. NSE01 will output system info once power on as below, we can enter the (% style="color:green" %)**password: 12345678**(%%) to access AT Command input.
	373	+[[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:
199	199	)))
200	200
201		-[[image:image-20220708110657-3.png]]
	376	+(((
	377	+
	378	+)))
202	202
203	203	(((
204		-(% style="color:red" %)Note: the valid AT Commands can be found at: (%%)[[http:~~/~~/www.dragino.com/downloads/index.php?dir=NB-IoT/NSE01/>>url:http://www.dragino.com/downloads/index.php?dir=NB-IoT/NBSN50/]]
	381	+(% style="color:blue" %)**Step 1**(%%):  Be sure that your device is programmed and properly connected to the network at this time.
205	205	)))
206	206
	384	+(((
	385	+(% 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:
	386	+)))
207	207
208	208
209		-=== 2.2.4 Use CoAP protocol to uplink data ===
	389	+[[image:1654505857935-743.png]]
210	210
211		-(% style="color:red" %)Note: if you don't have CoAP server, you can refer this link to set up one: (%%)[[http:~~/~~/wiki.dragino.com/xwiki/bin/view/Main/Set%20up%20CoAP%20Server/>>http://wiki.dragino.com/xwiki/bin/view/Main/Set%20up%20CoAP%20Server/]]
212	212
	392	+[[image:1654505874829-548.png]]
213	213
214		-**Use below commands:**
215	215
216		-* (% style="color:blue" %)**AT+PRO=1**  (%%) ~/~/ Set to use CoAP protocol to uplink
217		-* (% style="color:blue" %)**AT+SERVADDR=120.24.4.116,5683   ** (%%)~/~/ to set CoAP server address and port
218		-* (% style="color:blue" %)**AT+URI=5,11,"mqtt",11,"coap",12,"0",15,"c=text1",23,"0" ** (%%) ~/~/Set COAP resource path
	395	+(% style="color:blue" %)**Step 3**(%%)**:**  Create an account or log in Datacake.
219	219
220		-For parameter description, please refer to AT command set
	397	+(% style="color:blue" %)**Step 4**(%%)**:**  Search the LSE01 and add DevEUI.
221	221
222		-[[image:1657249793983-486.png]]
223	223
	400	+[[image:1654505905236-553.png]]
224	224
225		-After configure the server address and (% style="color:green" %)**reset the device**(%%) (via AT+ATZ ), NSE01 will start to uplink sensor values to CoAP server.
226	226
227		-[[image:1657249831934-534.png]]
	403	+After added, the sensor data arrive TTN, it will also arrive and show in Mydevices.
228	228
	405	+[[image:1654505925508-181.png]]
229	229
230	230
231		-=== 2.2.5 Use UDP protocol to uplink data(Default protocol) ===
232	232
233		-This feature is supported since firmware version v1.0.1
	409	+== 2.7 Frequency Plans ==
234	234
	411	+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.
235	235
236		-* (% style="color:blue" %)**AT+PRO=2   ** (%%) ~/~/ Set to use UDP protocol to uplink
237		-* (% style="color:blue" %)**AT+SERVADDR=120.24.4.116,5601   ** (%%) ~/~/ to set UDP server address and port
238		-* (% style="color:blue" %)**AT+CFM=1       ** (%%) ~/~/If the server does not respond, this command is unnecessary
239	239
240		-[[image:1657249864775-321.png]]
	414	+=== 2.7.1 EU863-870 (EU868) ===
241	241
	416	+(% style="color:#037691" %)** Uplink:**
242	242
243		-[[image:1657249930215-289.png]]
	418	+868.1 - SF7BW125 to SF12BW125
244	244
	420	+868.3 - SF7BW125 to SF12BW125 and SF7BW250
245	245
	422	+868.5 - SF7BW125 to SF12BW125
246	246
247		-=== 2.2.6 Use MQTT protocol to uplink data ===
	424	+867.1 - SF7BW125 to SF12BW125
248	248
249		-This feature is supported since firmware version v110
	426	+867.3 - SF7BW125 to SF12BW125
250	250
	428	+867.5 - SF7BW125 to SF12BW125
251	251
252		-* (% style="color:blue" %)**AT+PRO=3   ** (%%) ~/~/Set to use MQTT protocol to uplink
253		-* (% style="color:blue" %)**AT+SERVADDR=120.24.4.116,1883   ** (%%) ~/~/Set MQTT server address and port
254		-* (% style="color:blue" %)**AT+CLIENT=CLIENT       ** (%%)~/~/Set up the CLIENT of MQTT
255		-* (% style="color:blue" %)**AT+UNAME=UNAME                               **(%%)~/~/Set the username of MQTT
256		-* (% style="color:blue" %)**AT+PWD=PWD                                        **(%%)~/~/Set the password of MQTT
257		-* (% style="color:blue" %)**AT+PUBTOPIC=NSE01_PUB                    **(%%)~/~/Set the sending topic of MQTT
258		-* (% style="color:blue" %)**AT+SUBTOPIC=NSE01_SUB          **(%%) ~/~/Set the subscription topic of MQTT
	430	+867.7 - SF7BW125 to SF12BW125
259	259
260		-[[image:1657249978444-674.png]]
	432	+867.9 - SF7BW125 to SF12BW125
261	261
	434	+868.8 - FSK
262	262
263		-[[image:1657249990869-686.png]]
264	264
	437	+(% style="color:#037691" %)** Downlink:**
265	265
266		-(((
267		-MQTT protocol has a much higher power consumption compare vs UDP / CoAP protocol. Please check the power analyze document and adjust the uplink period to a suitable interval.
268		-)))
	439	+Uplink channels 1-9 (RX1)
269	269
	441	+869.525 - SF9BW125 (RX2 downlink only)
270	270
271	271
272		-=== 2.2.7 Use TCP protocol to uplink data ===
273	273
274		-This feature is supported since firmware version v110
	445	+=== 2.7.2 US902-928(US915) ===
275	275
	447	+Used in USA, Canada and South America. Default use CHE=2
276	276
277		-* (% style="color:blue" %)**AT+PRO=4   ** (%%) ~/~/ Set to use TCP protocol to uplink
278		-* (% style="color:blue" %)**AT+SERVADDR=120.24.4.116,5600   **(%%) ~/~/ to set TCP server address and port
	449	+(% style="color:#037691" %)**Uplink:**
279	279
280		-[[image:1657250217799-140.png]]
	451	+903.9 - SF7BW125 to SF10BW125
281	281
	453	+904.1 - SF7BW125 to SF10BW125
282	282
283		-[[image:1657250255956-604.png]]
	455	+904.3 - SF7BW125 to SF10BW125
284	284
	457	+904.5 - SF7BW125 to SF10BW125
285	285
	459	+904.7 - SF7BW125 to SF10BW125
286	286
287		-=== 2.2.8 Change Update Interval ===
	461	+904.9 - SF7BW125 to SF10BW125
288	288
289		-User can use below command to change the (% style="color:green" %)**uplink interval**.
	463	+905.1 - SF7BW125 to SF10BW125
290	290
291		-* (% style="color:blue" %)**AT+TDC=600      ** (%%)~/~/ Set Update Interval to 600s
	465	+905.3 - SF7BW125 to SF10BW125
292	292
293		-(((
294		-(% style="color:red" %)**NOTE:**
295		-)))
296	296
297		-(((
298		-(% style="color:red" %)1. By default, the device will send an uplink message every 1 hour.
299		-)))
	468	+(% style="color:#037691" %)**Downlink:**
300	300
	470	+923.3 - SF7BW500 to SF12BW500
301	301
	472	+923.9 - SF7BW500 to SF12BW500
302	302
303		-== 2.3  Uplink Payload ==
	474	+924.5 - SF7BW500 to SF12BW500
304	304
305		-In this mode, uplink payload includes in total 18 bytes
	476	+925.1 - SF7BW500 to SF12BW500
306	306
307		-(% border="1" cellspacing="10" style="background-color:#ffffcc; color:green; width:510px" %)
308		-|=(% style="width: 60px;" %)(((
309		-**Size(bytes)**
310		-)))|=(% style="width: 50px;" %)**6**|=(% style="width: 25px;" %)2|=(% style="width: 25px;" %)**2**|=(% style="width: 70px;" %)**1**|=(% style="width: 60px;" %)**2**|=(% style="width: 80px;" %)**2**|=(% style="width: 90px;" %)**2**|=(% style="width: 50px;" %)**1**
311		-|(% style="width:97px" %)**Value**|(% style="width:83px" %)[[Device ID>>||anchor="H2.4.1A0A0DeviceID"]]|(% style="width:41px" %)[[Ver>>||anchor="H2.4.2A0VersionInfo"]]|(% style="width:46px" %)[[BAT>>||anchor="H2.4.3A0BatteryInfo"]]|(% style="width:123px" %)[[Signal Strength>>||anchor="H2.4.4A0SignalStrength"]]|(% style="width:108px" %)[[Soil Moisture>>||anchor="H2.4.5A0SoilMoisture"]]|(% style="width:133px" %)[[Soil Temperature>>||anchor="H2.4.6A0SoilTemperature"]]|(% style="width:159px" %)[[Soil Conductivity(EC)>>||anchor="H2.4.7A0SoilConductivity28EC29"]]|(% style="width:80px" %)[[Interrupt>>||anchor="H2.4.8A0DigitalInterrupt"]]
	478	+925.7 - SF7BW500 to SF12BW500
312	312
313		-(((
314		-If we use the MQTT client to subscribe to this MQTT topic, we can see the following information when the NSE01 uplink data.
315		-)))
	480	+926.3 - SF7BW500 to SF12BW500
316	316
	482	+926.9 - SF7BW500 to SF12BW500
317	317
318		-[[image:image-20220708111918-4.png]]
	484	+927.5 - SF7BW500 to SF12BW500
319	319
	486	+923.3 - SF12BW500(RX2 downlink only)
320	320
321		-The payload is ASCII string, representative same HEX:
322	322
323		-0x72403155615900640c7817075e0a8c02f900 where:
324	324
325		-* Device ID: 0x 724031556159 = 724031556159
326		-* Version: 0x0064=100=1.0.0
	490	+=== 2.7.3 CN470-510 (CN470) ===
327	327
328		-* BAT: 0x0c78 = 3192 mV = 3.192V
329		-* Singal: 0x17 = 23
330		-* Soil Moisture: 0x075e= 1886 = 18.86  %
331		-* Soil Temperature:0x0a8c =2700=27 °C
332		-* Soil Conductivity(EC) = 0x02f9 =761 uS /cm
333		-* Interrupt: 0x00 = 0
	492	+Used in China, Default use CHE=1
334	334
	494	+(% style="color:#037691" %)**Uplink:**
335	335
	496	+486.3 - SF7BW125 to SF12BW125
336	336
	498	+486.5 - SF7BW125 to SF12BW125
337	337
338		-== 2.4  Payload Explanation and Sensor Interface ==
	500	+486.7 - SF7BW125 to SF12BW125
339	339
	502	+486.9 - SF7BW125 to SF12BW125
340	340
341		-=== 2.4.1  Device ID ===
	504	+487.1 - SF7BW125 to SF12BW125
342	342
343		-(((
344		-By default, the Device ID equal to the last 6 bytes of IMEI.
345		-)))
	506	+487.3 - SF7BW125 to SF12BW125
346	346
347		-(((
348		-User can use (% style="color:blue" %)**AT+DEUI**(%%) to set Device ID
349		-)))
	508	+487.5 - SF7BW125 to SF12BW125
350	350
351		-(((
352		-**Example:**
353		-)))
	510	+487.7 - SF7BW125 to SF12BW125
354	354
355		-(((
356		-AT+DEUI=A84041F15612
357		-)))
358	358
359		-(((
360		-The Device ID is stored in a none-erase area, Upgrade the firmware or run AT+FDR won't erase Device ID.
361		-)))
	513	+(% style="color:#037691" %)**Downlink:**
362	362
	515	+506.7 - SF7BW125 to SF12BW125
363	363
	517	+506.9 - SF7BW125 to SF12BW125
364	364
365		-=== 2.4.2  Version Info ===
	519	+507.1 - SF7BW125 to SF12BW125
366	366
367		-(((
368		-Specify the software version: 0x64=100, means firmware version 1.00.
369		-)))
	521	+507.3 - SF7BW125 to SF12BW125
370	370
371		-(((
372		-For example: 0x00 64 : this device is NSE01 with firmware version 1.0.0.
373		-)))
	523	+507.5 - SF7BW125 to SF12BW125
374	374
	525	+507.7 - SF7BW125 to SF12BW125
375	375
	527	+507.9 - SF7BW125 to SF12BW125
376	376
377		-=== 2.4.3  Battery Info ===
	529	+508.1 - SF7BW125 to SF12BW125
378	378
379		-(((
380		-Check the battery voltage for LSE01.
381		-)))
	531	+505.3 - SF12BW125 (RX2 downlink only)
382	382
383		-(((
384		-Ex1: 0x0B45 = 2885mV
385		-)))
386	386
387		-(((
388		-Ex2: 0x0B49 = 2889mV
389		-)))
390	390
	535	+=== 2.7.4 AU915-928(AU915) ===
391	391
	537	+Default use CHE=2
392	392
393		-=== 2.4.4  Signal Strength ===
	539	+(% style="color:#037691" %)**Uplink:**
394	394
395		-(((
396		-NB-IoT Network signal Strength.
397		-)))
	541	+916.8 - SF7BW125 to SF12BW125
398	398
399		-(((
400		-**Ex1: 0x1d = 29**
401		-)))
	543	+917.0 - SF7BW125 to SF12BW125
402	402
403		-(((
404		-(% style="color:blue" %)**0**(%%)  -113dBm or less
405		-)))
	545	+917.2 - SF7BW125 to SF12BW125
406	406
407		-(((
408		-(% style="color:blue" %)**1**(%%)  -111dBm
409		-)))
	547	+917.4 - SF7BW125 to SF12BW125
410	410
411		-(((
412		-(% style="color:blue" %)**2...30**(%%) -109dBm... -53dBm
413		-)))
	549	+917.6 - SF7BW125 to SF12BW125
414	414
415		-(((
416		-(% style="color:blue" %)**31**  (%%) -51dBm or greater
417		-)))
	551	+917.8 - SF7BW125 to SF12BW125
418	418
419		-(((
420		-(% style="color:blue" %)**99**   (%%) Not known or not detectable
421		-)))
	553	+918.0 - SF7BW125 to SF12BW125
422	422
	555	+918.2 - SF7BW125 to SF12BW125
423	423
424	424
425		-=== 2.4.5  Soil Moisture ===
	558	+(% style="color:#037691" %)**Downlink:**
426	426
427		-(((
428		-(((
429		-Get the moisture content of the soil. The value range of the register is 0-10000(Decimal), divide this value by 100 to get the percentage of moisture in the soil.
430		-)))
431		-)))
	560	+923.3 - SF7BW500 to SF12BW500
432	432
433		-(((
434		-(((
435		-For example, if the data you get from the register is **__0x05 0xDC__**, the moisture content in the soil is
436		-)))
437		-)))
	562	+923.9 - SF7BW500 to SF12BW500
438	438
439		-(((
440		-
441		-)))
	564	+924.5 - SF7BW500 to SF12BW500
442	442
443		-(((
444		-(% style="color:#4f81bd" %)**05DC(H) = 1500(D) /100 = 15%.**
445		-)))
	566	+925.1 - SF7BW500 to SF12BW500
446	446
	568	+925.7 - SF7BW500 to SF12BW500
447	447
	570	+926.3 - SF7BW500 to SF12BW500
448	448
449		-=== 2.4.6  Soil Temperature ===
	572	+926.9 - SF7BW500 to SF12BW500
450	450
451		-(((
452		-Get the temperature in the soil. The value range of the register is -4000 - +800(Decimal), divide this value by 100 to get the temperature in the soil. For example, if the data you get from the register is __**0x09 0xEC**__, the temperature content in the soil is
453		-)))
	574	+927.5 - SF7BW500 to SF12BW500
454	454
455		-(((
456		-**Example**:
457		-)))
	576	+923.3 - SF12BW500(RX2 downlink only)
458	458
459		-(((
460		-If payload is 0105H: ((0x0105 & 0x8000)>>15 === 0),temp = 0105(H)/100 = 2.61 °C
461		-)))
462	462
463		-(((
464		-If payload is FF7EH: ((FF7E & 0x8000)>>15 ===1),temp = (FF7E(H)-FFFF(H))/100 = -1.29 °C
465		-)))
466	466
	580	+=== 2.7.5 AS920-923 & AS923-925 (AS923) ===
467	467
	582	+(% style="color:#037691" %)**Default Uplink channel:**
468	468
469		-=== 2.4.7  Soil Conductivity (EC) ===
	584	+923.2 - SF7BW125 to SF10BW125
470	470
471		-(((
472		-Obtain (% style="color:#4f81bd" %)**__soluble salt concentration__**(%%) in soil or (% style="color:#4f81bd" %)**__soluble ion concentration in liquid fertilizer__**(%%) or (% style="color:#4f81bd" %)**__planting medium__**(%%). The value range of the register is 0 - 20000(Decimal)( Can be greater than 20000).
473		-)))
	586	+923.4 - SF7BW125 to SF10BW125
474	474
475		-(((
476		-For example, if the data you get from the register is __**0x00 0xC8**__, the soil conductivity is 00C8(H) = 200(D) = 200 uS/cm.
477		-)))
478	478
479		-(((
480		-Generally, the EC value of irrigation water is less than 800uS / cm.
481		-)))
	589	+(% style="color:#037691" %)**Additional Uplink Channel**:
482	482
483		-(((
484		-
485		-)))
	591	+(OTAA mode, channel added by JoinAccept message)
486	486
487		-(((
488		-
489		-)))
	593	+(% style="color:#037691" %)**AS920~~AS923 for Japan, Malaysia, Singapore**:
490	490
491		-=== 2.4.8  Digital Interrupt ===
	595	+922.2 - SF7BW125 to SF10BW125
492	492
493		-(((
494		-Digital Interrupt refers to pin (% style="color:blue" %)**GPIO_EXTI**(%%), and there are different trigger methods. When there is a trigger, the NSE01 will send a packet to the server.
495		-)))
	597	+922.4 - SF7BW125 to SF10BW125
496	496
497		-(((
498		-The command is:
499		-)))
	599	+922.6 - SF7BW125 to SF10BW125
500	500
501		-(((
502		-(% style="color:blue" %)**AT+INTMOD=3 **(%%) ~/~/(more info about INMOD please refer [[**AT Command Manual**>>url:https://www.dragino.com/downloads/downloads/NB-IoT/NBSN95/DRAGINO_NBSN95-NB_AT%20Commands_v1.1.0.pdf]])**.**
503		-)))
	601	+922.8 - SF7BW125 to SF10BW125
504	504
	603	+923.0 - SF7BW125 to SF10BW125
505	505
506		-(((
507		-The lower four bits of this data field shows if this packet is generated by interrupt or not. Click here for the hardware and software set up.
508		-)))
	605	+922.0 - SF7BW125 to SF10BW125
509	509
510	510
511		-(((
512		-Example:
513		-)))
	608	+(% style="color:#037691" %)**AS923 ~~ AS925 for Brunei, Cambodia, Hong Kong, Indonesia, Laos, Taiwan, Thailand, Vietnam**:
514	514
515		-(((
516		-0x(00): Normal uplink packet.
517		-)))
	610	+923.6 - SF7BW125 to SF10BW125
518	518
519		-(((
520		-0x(01): Interrupt Uplink Packet.
521		-)))
	612	+923.8 - SF7BW125 to SF10BW125
522	522
	614	+924.0 - SF7BW125 to SF10BW125
523	523
	616	+924.2 - SF7BW125 to SF10BW125
524	524
525		-=== 2.4.9  ​+5V Output ===
	618	+924.4 - SF7BW125 to SF10BW125
526	526
527		-(((
528		-NSE01 will enable +5V output before all sampling and disable the +5v after all sampling.
529		-)))
	620	+924.6 - SF7BW125 to SF10BW125
530	530
531	531
532		-(((
533		-The 5V output time can be controlled by AT Command.
534		-)))
	623	+(% style="color:#037691" %)** Downlink:**
535	535
536		-(((
537		-(% style="color:blue" %)**AT+5VT=1000**
538		-)))
	625	+Uplink channels 1-8 (RX1)
539	539
540		-(((
541		-Means set 5V valid time to have 1000ms. So the real 5V output will actually have 1000ms + sampling time for other sensors.
542		-)))
	627	+923.2 - SF10BW125 (RX2)
543	543
544	544
545	545
546		-== 2.5  Downlink Payload ==
	631	+=== 2.7.6 KR920-923 (KR920) ===
547	547
548		-By default, NSE01 prints the downlink payload to console port.
	633	+Default channel:
549	549
550		-[[image:image-20220708133731-5.png]]
	635	+922.1 - SF7BW125 to SF12BW125
551	551
	637	+922.3 - SF7BW125 to SF12BW125
552	552
553		-(((
554		-(% style="color:blue" %)**Examples:**
555		-)))
	639	+922.5 - SF7BW125 to SF12BW125
556	556
557		-(((
558		-
559		-)))
560	560
561		-* (((
562		-(% style="color:blue" %)**Set TDC**
563		-)))
	642	+(% style="color:#037691" %)**Uplink: (OTAA mode, channel added by JoinAccept message)**
564	564
565		-(((
566		-If the payload=0100003C, it means set the END Node's TDC to 0x00003C=60(S), while type code is 01.
567		-)))
	644	+922.1 - SF7BW125 to SF12BW125
568	568
569		-(((
570		-Payload:    01 00 00 1E    TDC=30S
571		-)))
	646	+922.3 - SF7BW125 to SF12BW125
572	572
573		-(((
574		-Payload:    01 00 00 3C    TDC=60S
575		-)))
	648	+922.5 - SF7BW125 to SF12BW125
576	576
577		-(((
578		-
579		-)))
	650	+922.7 - SF7BW125 to SF12BW125
580	580
581		-* (((
582		-(% style="color:blue" %)**Reset**
583		-)))
	652	+922.9 - SF7BW125 to SF12BW125
584	584
585		-(((
586		-If payload = 0x04FF, it will reset the NSE01
587		-)))
	654	+923.1 - SF7BW125 to SF12BW125
588	588
	656	+923.3 - SF7BW125 to SF12BW125
589	589
590		-* (% style="color:blue" %)**INTMOD**
591	591
592		-(((
593		-Downlink Payload: 06000003, Set AT+INTMOD=3
594		-)))
	659	+(% style="color:#037691" %)**Downlink:**
595	595
	661	+Uplink channels 1-7(RX1)
596	596
	663	+921.9 - SF12BW125 (RX2 downlink only; SF12BW125 might be changed to SF9BW125)
597	597
598		-== 2.6  ​LED Indicator ==
599	599
600		-(((
601		-The NSE01 has an internal LED which is to show the status of different state.
602	602
	667	+=== 2.7.7 IN865-867 (IN865) ===
603	603
604		-* 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)
605		-* Then the LED will be on for 1 second means device is boot normally.
606		-* After NSE01 join NB-IoT network. The LED will be ON for 3 seconds.
607		-* For each uplink probe, LED will be on for 500ms.
608		-)))
	669	+(% style="color:#037691" %)** Uplink:**
609	609
	671	+865.0625 - SF7BW125 to SF12BW125
610	610
	673	+865.4025 - SF7BW125 to SF12BW125
611	611
	675	+865.9850 - SF7BW125 to SF12BW125
612	612
613		-== 2.7  Installation in Soil ==
614	614
615		-__**Measurement the soil surface**__
	678	+(% style="color:#037691" %) **Downlink:**
616	616
617		-(((
618		-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]]
619		-)))
	680	+Uplink channels 1-3 (RX1)
620	620
621		-[[image:1657259653666-883.png]] ​
	682	+866.550 - SF10BW125 (RX2)
622	622
623	623
624		-(((
625		-
626	626
627		-(((
628		-Dig a hole with diameter > 20CM.
629		-)))
630	630
631		-(((
632		-Horizontal insert the probe to the soil and fill the hole for long term measurement.
633		-)))
634		-)))
	687	+== 2.8 LED Indicator ==
635	635
636		-[[image:1654506665940-119.png]]
	689	+The LSE01 has an internal LED which is to show the status of different state.
637	637
638		-(((
639		-
640		-)))
	691	+* Blink once when device power on.
	692	+* Solid ON for 5 seconds once device successful Join the network.
	693	+* Blink once when device transmit a packet.
641	641
642	642
643		-== 2.8  ​Firmware Change Log ==
644	644
645	645
646		-Download URL & Firmware Change log
647	647
648		-[[www.dragino.com/downloads/index.php?dir=NB-IoT/NSE01/Firmware/>>url:http://www.dragino.com/downloads/index.php?dir=NB-IoT/NBSN50/Firmware/]]
	699	+== 2.9 Installation in Soil ==
649	649
	701	+**Measurement the soil surface**
650	650
651		-Upgrade Instruction: [[Upgrade_Firmware>>||anchor="H5.1200BHowtoUpgradeFirmware"]]
652	652
	704	+[[image:1654506634463-199.png]] ​
653	653
	706	+(((
	707	+(((
	708	+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.
	709	+)))
	710	+)))
654	654
655		-== 2.9  ​Battery Analysis ==
656	656
657		-=== 2.9.1  ​Battery Type ===
658	658
	714	+[[image:1654506665940-119.png]]
659	659
660	660	(((
661		-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.
	717	+Dig a hole with diameter > 20CM.
662	662	)))
663	663
664		-
665	665	(((
666		-The battery is designed to last for several years depends on the actually use environment and update interval.
	721	+Horizontal insert the probe to the soil and fill the hole for long term measurement.
667	667	)))
668	668
669	669
	725	+== 2.10 ​Firmware Change Log ==
	726	+
670	670	(((
671		-The battery related documents as below:
	728	+**Firmware download link:**
672	672	)))
673	673
674		-* [[Battery Dimension>>http://www.dragino.com/downloads/index.php?dir=datasheet/Battery/ER26500/]]
675		-* [[Lithium-Thionyl Chloride Battery datasheet>>http://www.dragino.com/downloads/index.php?dir=datasheet/Battery/ER26500/]]
676		-* [[Lithium-ion Battery-Capacitor datasheet>>http://www.dragino.com/downloads/index.php?dir=datasheet/Battery/ER26500/]]
	731	+(((
	732	+[[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/]]
	733	+)))
677	677
678	678	(((
679		-[[image:image-20220708140453-6.png]]
	736	+
680	680	)))
681	681
	739	+(((
	740	+**Firmware Upgrade Method: **[[Firmware Upgrade Instruction>>doc:Main.Firmware Upgrade Instruction for STM32 base products.WebHome]]
	741	+)))
682	682
	743	+(((
	744	+
	745	+)))
683	683
684		-=== 2.9.2  Power consumption Analyze ===
	747	+(((
	748	+**V1.0.**
	749	+)))
685	685
686	686	(((
687		-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.
	752	+Release
688	688	)))
689	689
690	690
	756	+== 2.11 ​Battery Analysis ==
	757	+
	758	+=== 2.11.1 ​Battery Type ===
	759	+
691	691	(((
692		-Instruction to use as below:
	761	+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.
693	693	)))
694	694
695	695	(((
696		-(% 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/]]
	765	+The battery is designed to last for more than 5 years for the LSN50.
697	697	)))
698	698
699		-
700	700	(((
701		-(% style="color:blue" %)**Step 2: **(%%) Open it and choose
	769	+(((
	770	+The battery-related documents are as below:
702	702	)))
	772	+)))
703	703
704	704	* (((
705		-Product Model
	775	+[[Battery Dimension>>https://www.dragino.com/downloads/index.php?dir=datasheet/Battery/]],
706	706	)))
707	707	* (((
708		-Uplink Interval
	778	+[[Lithium-Thionyl Chloride Battery  datasheet>>https://www.dragino.com/downloads/index.php?dir=datasheet/Battery/]],
709	709	)))
710	710	* (((
711		-Working Mode
	781	+[[Lithium-ion Battery-Capacitor datasheet>>https://www.dragino.com/downloads/index.php?dir=datasheet/Battery/]], [[Tech Spec>>https://www.dragino.com/downloads/index.php?dir=datasheet/Battery/]]
712	712	)))
713	713
714		-(((
715		-And the Life expectation in difference case will be shown on the right.
716		-)))
	784	+ [[image:image-20220610172436-1.png]]
717	717
718		-[[image:image-20220708141352-7.jpeg]]
719	719
720	720
	788	+=== 2.11.2 ​Battery Note ===
721	721
722		-=== 2.9.3  ​Battery Note ===
723		-
724	724	(((
725	725	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.
726	726	)))
...	...	@@ -727,166 +727,298 @@
727	727
728	728
729	729
730		-=== 2.9.4  Replace the battery ===
	796	+=== 2.11.3 Replace the battery ===
731	731
732	732	(((
733		-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).
	799	+If Battery is lower than 2.7v, user should replace the battery of LSE01.
734	734	)))
735	735
736		-
737		-
738		-= 3. ​ Access NB-IoT Module =
739		-
740	740	(((
741		-Users can directly access the AT command set of the NB-IoT module.
	803	+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.
742	742	)))
743	743
744	744	(((
745		-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/]]
	807	+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)
746	746	)))
747	747
748		-[[image:1657261278785-153.png]]
749	749
750	750
	812	+= 3. ​Using the AT Commands =
751	751
752		-= 4.  Using the AT Commands =
	814	+== 3.1 Access AT Commands ==
753	753
754		-== 4.1  Access AT Commands ==
755	755
756		-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/]]
	817	+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.
757	757
	819	+[[image:1654501986557-872.png||height="391" width="800"]]
758	758
759		-AT+<CMD>?  : Help on <CMD>
760	760
761		-AT+<CMD>         : Run <CMD>
	822	+Or if you have below board, use below connection:
762	762
763		-AT+<CMD>=<value> : Set the value
764	764
765		-AT+<CMD>=?  : Get the value
	825	+[[image:1654502005655-729.png||height="503" width="801"]]
766	766
767	767
	828	+
	829	+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:
	830	+
	831	+
	832	+ [[image:1654502050864-459.png||height="564" width="806"]]
	833	+
	834	+
	835	+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]]
	836	+
	837	+
	838	+(% style="background-color:#dcdcdc" %)**AT+<CMD>=?AT+<CMD>? **(%%) : Help on <CMD>
	839	+
	840	+(% style="background-color:#dcdcdc" %)**AT+<CMD>=?AT+<CMD> **(%%) : Run <CMD>
	841	+
	842	+(% style="background-color:#dcdcdc" %)**AT+<CMD>=?AT+<CMD>=<value>**(%%) : Set the value
	843	+
	844	+(% style="background-color:#dcdcdc" %)**AT+<CMD>=?AT+<CMD>=?**(%%)  : Get the value
	845	+
	846	+
768	768	(% style="color:#037691" %)**General Commands**(%%)
769	769
770		-AT  : Attention
	849	+(% style="background-color:#dcdcdc" %)**AT**(%%)  : Attention
771	771
772		-AT?  : Short Help
	851	+(% style="background-color:#dcdcdc" %)**AT?**(%%)  : Short Help
773	773
774		-ATZ  : MCU Reset
	853	+(% style="background-color:#dcdcdc" %)**ATZ**(%%)  : MCU Reset
775	775
776		-AT+TDC  : Application Data Transmission Interval
	855	+(% style="background-color:#dcdcdc" %)**AT+TDC**(%%)  : Application Data Transmission Interval
777	777
778		-AT+CFG  : Print all configurations
779	779
780		-AT+CFGMOD           : Working mode selection
	858	+(% style="color:#037691" %)**Keys, IDs and EUIs management**
781	781
782		-AT+INTMOD            : Set the trigger interrupt mode
	860	+(% style="background-color:#dcdcdc" %)**AT+APPEUI**(%%)              : Application EUI
783	783
784		-AT+5VT  : Set extend the time of 5V power
	862	+(% style="background-color:#dcdcdc" %)**AT+APPKEY**(%%)              : Application Key
785	785
786		-AT+PRO  : Choose agreement
	864	+(% style="background-color:#dcdcdc" %)**AT+APPSKEY**(%%)            : Application Session Key
787	787
788		-AT+WEIGRE  : Get weight or set weight to 0
	866	+(% style="background-color:#dcdcdc" %)**AT+DADDR**(%%)              : Device Address
789	789
790		-AT+WEIGAP  : Get or Set the GapValue of weight
	868	+(% style="background-color:#dcdcdc" %)**AT+DEUI**(%%)                   : Device EUI
791	791
792		-AT+RXDL  : Extend the sending and receiving time
	870	+(% style="background-color:#dcdcdc" %)**AT+NWKID**(%%)               : Network ID (You can enter this command change only after successful network connection)
793	793
794		-AT+CNTFAC  : Get or set counting parameters
	872	+(% style="background-color:#dcdcdc" %)**AT+NWKSKEY**(%%)          : Network Session Key Joining and sending date on LoRa network
795	795
796		-AT+SERVADDR  : Server Address
	874	+(% style="background-color:#dcdcdc" %)**AT+CFM**(%%)  : Confirm Mode
797	797
	876	+(% style="background-color:#dcdcdc" %)**AT+CFS**(%%)                     : Confirm Status
798	798
799		-(% style="color:#037691" %)**COAP Management**
	878	+(% style="background-color:#dcdcdc" %)**AT+JOIN**(%%)  : Join LoRa? Network
800	800
801		-AT+URI            : Resource parameters
	880	+(% style="background-color:#dcdcdc" %)**AT+NJM**(%%)  : LoRa? Network Join Mode
802	802
	882	+(% style="background-color:#dcdcdc" %)**AT+NJS**(%%)                     : LoRa? Network Join Status
803	803
804		-(% style="color:#037691" %)**UDP Management**
	884	+(% style="background-color:#dcdcdc" %)**AT+RECV**(%%)                  : Print Last Received Data in Raw Format
805	805
806		-AT+CFM          : Upload confirmation mode (only valid for UDP)
	886	+(% style="background-color:#dcdcdc" %)**AT+RECVB**(%%)                : Print Last Received Data in Binary Format
807	807
	888	+(% style="background-color:#dcdcdc" %)**AT+SEND**(%%)                  : Send Text Data
808	808
809		-(% style="color:#037691" %)**MQTT Management**
	890	+(% style="background-color:#dcdcdc" %)**AT+SENB**(%%)                  : Send Hexadecimal Data
810	810
811		-AT+CLIENT               : Get or Set MQTT client
812	812
813		-AT+UNAME  : Get or Set MQTT Username
	893	+(% style="color:#037691" %)**LoRa Network Management**
814	814
815		-AT+PWD                  : Get or Set MQTT password
	895	+(% style="background-color:#dcdcdc" %)**AT+ADR**(%%)          : Adaptive Rate
816	816
817		-AT+PUBTOPIC  : Get or Set MQTT publish topic
	897	+(% style="background-color:#dcdcdc" %)**AT+CLASS**(%%)  : LoRa Class(Currently only support class A
818	818
819		-AT+SUBTOPIC  : Get or Set MQTT subscription topic
	899	+(% style="background-color:#dcdcdc" %)**AT+DCS**(%%)  : Duty Cycle Setting
820	820
	901	+(% style="background-color:#dcdcdc" %)**AT+DR**(%%)  : Data Rate (Can Only be Modified after ADR=0)
821	821
822		-(% style="color:#037691" %)**Information**
	903	+(% style="background-color:#dcdcdc" %)**AT+FCD**(%%)  : Frame Counter Downlink
823	823
824		-AT+FDR  : Factory Data Reset
	905	+(% style="background-color:#dcdcdc" %)**AT+FCU**(%%)  : Frame Counter Uplink
825	825
826		-AT+PWORD  : Serial Access Password
	907	+(% style="background-color:#dcdcdc" %)**AT+JN1DL**(%%)  : Join Accept Delay1
827	827
	909	+(% style="background-color:#dcdcdc" %)**AT+JN2DL**(%%)  : Join Accept Delay2
828	828
	911	+(% style="background-color:#dcdcdc" %)**AT+PNM**(%%)  : Public Network Mode
829	829
830		-= ​5.  FAQ =
	913	+(% style="background-color:#dcdcdc" %)**AT+RX1DL**(%%)  : Receive Delay1
831	831
832		-== 5.1 ​ How to Upgrade Firmware ==
	915	+(% style="background-color:#dcdcdc" %)**AT+RX2DL**(%%)  : Receive Delay2
833	833
	917	+(% style="background-color:#dcdcdc" %)**AT+RX2DR**(%%)  : Rx2 Window Data Rate
834	834
	919	+(% style="background-color:#dcdcdc" %)**AT+RX2FQ**(%%)  : Rx2 Window Frequency
	920	+
	921	+(% style="background-color:#dcdcdc" %)**AT+TXP**(%%)  : Transmit Power
	922	+
	923	+(% style="background-color:#dcdcdc" %)**AT+ MOD**(%%)  : Set work mode
	924	+
	925	+
	926	+(% style="color:#037691" %)**Information**
	927	+
	928	+(% style="background-color:#dcdcdc" %)**AT+RSSI**(%%)           : RSSI of the Last Received Packet
	929	+
	930	+(% style="background-color:#dcdcdc" %)**AT+SNR**(%%)           : SNR of the Last Received Packet
	931	+
	932	+(% style="background-color:#dcdcdc" %)**AT+VER**(%%)           : Image Version and Frequency Band
	933	+
	934	+(% style="background-color:#dcdcdc" %)**AT+FDR**(%%)           : Factory Data Reset
	935	+
	936	+(% style="background-color:#dcdcdc" %)**AT+PORT**(%%)  : Application Port
	937	+
	938	+(% style="background-color:#dcdcdc" %)**AT+CHS**(%%)  : Get or Set Frequency (Unit: Hz) for Single Channel Mode
	939	+
	940	+ (% style="background-color:#dcdcdc" %)**AT+CHE**(%%)  : Get or Set eight channels mode, Only for US915, AU915, CN470
	941	+
	942	+
	943	+= ​4. FAQ =
	944	+
	945	+== 4.1 ​How to change the LoRa Frequency Bands/Region? ==
	946	+
835	835	(((
836		-User can upgrade the firmware for 1) bug fix, 2) new feature release.
	948	+You can follow the instructions for [[how to upgrade image>>||anchor="H2.10200BFirmwareChangeLog"]].
	949	+When downloading the images, choose the required image file for download. ​
837	837	)))
838	838
839	839	(((
840		-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]]
	953	+
841	841	)))
842	842
843	843	(((
844		-(% style="color:red" %)Notice, NSE01 and LSE01 share the same mother board. They use the same connection and method to update.
	957	+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.
845	845	)))
846	846
	960	+(((
	961	+
	962	+)))
847	847
	964	+(((
	965	+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.
	966	+)))
848	848
849		-= 6.  Trouble Shooting =
	968	+(((
	969	+
	970	+)))
850	850
851		-== 6.1  ​Connection problem when uploading firmware ==
	972	+(((
	973	+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.
	974	+)))
852	852
	976	+[[image:image-20220606154726-3.png]]
853	853
854		-(% class="wikigeneratedid" %)
	978	+
	979	+When you use the TTN network, the US915 frequency bands use are:
	980	+
	981	+* 903.9 - SF7BW125 to SF10BW125
	982	+* 904.1 - SF7BW125 to SF10BW125
	983	+* 904.3 - SF7BW125 to SF10BW125
	984	+* 904.5 - SF7BW125 to SF10BW125
	985	+* 904.7 - SF7BW125 to SF10BW125
	986	+* 904.9 - SF7BW125 to SF10BW125
	987	+* 905.1 - SF7BW125 to SF10BW125
	988	+* 905.3 - SF7BW125 to SF10BW125
	989	+* 904.6 - SF8BW500
	990	+
855	855	(((
856		-(% style="font-size:14px" %)**Please see: **(%%)[[http:~~/~~/wiki.dragino.com/xwiki/bin/view/Main/Firmware%20Upgrade%20Instruction%20for%20STM32%20base%20products/#H3.3Troubleshooting>>http://wiki.dragino.com/xwiki/bin/view/Main/Firmware%20Upgrade%20Instruction%20for%20STM32%20base%20products/#H3.3Troubleshooting||style="background-color: rgb(255, 255, 255); font-size: 14px;"]]
	992	+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:
	993	+
	994	+* (% style="color:#037691" %)**AT+CHE=2**
	995	+* (% style="color:#037691" %)**ATZ**
857	857	)))
858	858
	998	+(((
	999	+
859	859
	1001	+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.
	1002	+)))
860	860
861		-== 6.2  AT Command input doesn't work ==
	1004	+(((
	1005	+
	1006	+)))
862	862
863	863	(((
864		-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.
	1009	+The **AU915** band is similar. Below are the AU915 Uplink Channels.
865	865	)))
866	866
	1012	+[[image:image-20220606154825-4.png]]
867	867
868	868
869		-= 7. ​ Order Info =
870	870
	1016	+= 5. Trouble Shooting =
871	871
872		-Part Number**:** (% style="color:#4f81bd" %)**NSE01**
	1018	+== 5.1 ​Why I can’t join TTN in US915 / AU915 bands? ==
873	873
	1020	+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.
874	874
	1022	+
	1023	+== 5.2 AT Command input doesn’t work ==
	1024	+
	1025	+(((
	1026	+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.
	1027	+)))
	1028	+
	1029	+
	1030	+== 5.3 Device rejoin in at the second uplink packet ==
	1031	+
	1032	+(% style="color:#4f81bd" %)**Issue describe as below:**
	1033	+
	1034	+[[image:1654500909990-784.png]]
	1035	+
	1036	+
	1037	+(% style="color:#4f81bd" %)**Cause for this issue:**
	1038	+
	1039	+(((
	1040	+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.
	1041	+)))
	1042	+
	1043	+
	1044	+(% style="color:#4f81bd" %)**Solution: **
	1045	+
	1046	+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:
	1047	+
	1048	+[[image:1654500929571-736.png||height="458" width="832"]]
	1049	+
	1050	+
	1051	+= 6. ​Order Info =
	1052	+
	1053	+
	1054	+Part Number**:** (% style="color:#4f81bd" %)**LSE01-XX-YY**
	1055	+
	1056	+
	1057	+(% style="color:#4f81bd" %)**XX**(%%)**:** The default frequency band
	1058	+
	1059	+* (% style="color:red" %)**AS923**(%%): LoRaWAN AS923 band
	1060	+* (% style="color:red" %)**AU915**(%%): LoRaWAN AU915 band
	1061	+* (% style="color:red" %)**EU433**(%%): LoRaWAN EU433 band
	1062	+* (% style="color:red" %)**EU868**(%%): LoRaWAN EU868 band
	1063	+* (% style="color:red" %)**KR920**(%%): LoRaWAN KR920 band
	1064	+* (% style="color:red" %)**US915**(%%): LoRaWAN US915 band
	1065	+* (% style="color:red" %)**IN865**(%%):  LoRaWAN IN865 band
	1066	+* (% style="color:red" %)**CN470**(%%): LoRaWAN CN470 band
	1067	+
	1068	+(% style="color:#4f81bd" %)**YY**(%%)**: **Battery Option
	1069	+
	1070	+* (% style="color:red" %)**4**(%%): 4000mAh battery
	1071	+* (% style="color:red" %)**8**(%%): 8500mAh battery
	1072	+
875	875	(% class="wikigeneratedid" %)
876	876	(((
877	877
878	878	)))
879	879
880		-= 8.  Packing Info =
	1078	+= 7. Packing Info =
881	881
882	882	(((
883	883
884	884
885	885	(% style="color:#037691" %)**Package Includes**:
	1084	+)))
886	886
887		-
888		-* NSE01 NB-IoT Soil Moisture & EC Sensor x 1
889		-* External antenna x 1
	1086	+* (((
	1087	+LSE01 LoRaWAN Soil Moisture & EC Sensor x 1
890	890	)))
891	891
892	892	(((
...	...	@@ -893,20 +893,24 @@
893	893
894	894
895	895	(% style="color:#037691" %)**Dimension and weight**:
	1094	+)))
896	896
897		-
898		-* Size: 195 x 125 x 55 mm
899		-* Weight:   420g
	1096	+* (((
	1097	+Device Size: cm
900	900	)))
	1099	+* (((
	1100	+Device Weight: g
	1101	+)))
	1102	+* (((
	1103	+Package Size / pcs : cm
	1104	+)))
	1105	+* (((
	1106	+Weight / pcs : g
901	901
902		-(((
903	903
904		-
905		-
906		-
907	907	)))
908	908
909		-= 9.  Support =
	1111	+= 8. Support =
910	910
911	911	* 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.
912	912	* 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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