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Last modified by Mengting Qiu on 2024/04/02 16:44
From version 10.1
edited by Xiaoling
on 2022/06/06 15:53
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To version 49.1
edited by Xiaoling
on 2022/07/08 11:09
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Summary

Details

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Title
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1 -LSE01-LoRaWAN Soil Moisture & EC Sensor User Manual
1 +NSE01 - NB-IoT Soil Moisture & EC Sensor User Manual
Content
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1 1  (% style="text-align:center" %)
2 -[[image:image-20220606151504-2.jpeg||height="848" width="848"]]
2 +[[image:image-20220606151504-2.jpeg||height="554" width="554"]]
3 3  
4 -[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image001.png]]
5 5  
6 6  
7 7  
... ... @@ -12,6 +12,7 @@
12 12  
13 13  
14 14  
14 +**Table of Contents:**
15 15  
16 16  
17 17  
... ... @@ -18,262 +18,398 @@
18 18  
19 19  
20 20  
21 += 1.  Introduction =
21 21  
23 +== 1.1 ​ What is LoRaWAN Soil Moisture & EC Sensor ==
22 22  
23 -1. Introduction
24 -11. ​What is LoRaWAN Soil Moisture & EC Sensor
25 +(((
26 +
25 25  
26 -The Dragino LSE01 is a **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.
28 +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.
27 27  
30 +It can detect (% style="color:blue" %)**Soil Moisture, Soil Temperature and Soil Conductivity**(%%), and upload its value to the server wirelessly.
28 28  
29 -It detects **Soil Moisture**, **Soil Temperature** and **Soil Conductivity**, and uploads the value via wireless to LoRaWAN IoT Server.
32 +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.
30 30  
34 +NSE01 are powered by (% style="color:blue" %)**8500mAh Li-SOCI2**(%%) batteries, which can be used for up to 5 years.  
31 31  
32 -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.
36 +
37 +)))
33 33  
39 +[[image:1654503236291-817.png]]
34 34  
35 -LES01 is powered by **4000mA or 8500mAh Li-SOCI2 battery**, It is designed for long term use up to 10 years.
36 36  
42 +[[image:1657245163077-232.png]]
37 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.
39 39  
40 40  
41 -[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image002.png]]
46 +== 1.2 ​Features ==
42 42  
43 43  
44 -[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image003.png]]
45 -
46 -
47 -
48 -*
49 -*1. ​Features
50 -* LoRaWAN 1.0.3 Class A
51 -* Ultra low power consumption
49 +* NB-IoT Bands: B1/B3/B8/B5/B20/B28 @H-FDD
52 52  * Monitor Soil Moisture
53 53  * Monitor Soil Temperature
54 54  * Monitor Soil Conductivity
55 -* Bands: CN470/EU433/KR920/US915/EU868/AS923/AU915/IN865
56 56  * AT Commands to change parameters
57 57  * Uplink on periodically
58 58  * Downlink to change configure
59 59  * IP66 Waterproof Enclosure
60 -* 4000mAh or 8500mAh Battery for long term use
57 +* Ultra-Low Power consumption
58 +* AT Commands to change parameters
59 +* Micro SIM card slot for NB-IoT SIM
60 +* 8500mAh Battery for long term use
61 61  
62 -1.
63 -11. Specification
62 +== 1.3  Specification ==
64 64  
65 -Measure Volume: Base on the centra pin of the probe, a cylinder with 7cm diameter and 10cm height.
66 66  
67 -|**Parameter**|**Soil Moisture**|**Soil Conductivity**|**Soil Temperature**
68 -|**Range**|**0-100.00%**|(((
69 -**0-20000uS/cm**
65 +(% style="color:#037691" %)**Common DC Characteristics:**
70 70  
71 -**(25℃)(0-20.0EC)**
72 -)))|**-40.00℃～85.00℃**
73 -|**Unit**|**V/V %,**|**uS/cm,**|**℃**
74 -|**Resolution**|**0.01%**|**1 uS/cm**|**0.01℃**
75 -|**Accuracy**|(((
76 -**±3% (0-53%)**
67 +* Supply Voltage: 2.1v ~~ 3.6v
68 +* Operating Temperature: -40 ~~ 85°C
77 77  
78 -**±5% (>53%)**
79 -)))|**2%FS,**|(((
80 -**-10℃～50℃:<0.3℃**
70 +(% style="color:#037691" %)**NB-IoT Spec:**
81 81  
82 -**All other: <0.6℃**
83 -)))
84 -|(((
85 -**Measure**
72 +* - B1 @H-FDD: 2100MHz
73 +* - B3 @H-FDD: 1800MHz
74 +* - B8 @H-FDD: 900MHz
75 +* - B5 @H-FDD: 850MHz
76 +* - B20 @H-FDD: 800MHz
77 +* - B28 @H-FDD: 700MHz
86 86  
87 -**Method**
88 -)))|**FDR , with temperature &EC compensate**|**Conductivity , with temperature compensate**|**RTD, and calibrate**
79 +(% style="color:#037691" %)**Probe Specification:**
89 89  
90 -*
91 -*1. ​Applications
81 +Measure Volume: Base on the centra pin of the probe, a cylinder with 7cm diameter and 10cm height.
82 +
83 +[[image:image-20220708101224-1.png]]
84 +
85 +
86 +
87 +== ​1.4  Applications ==
88 +
92 92  * Smart Agriculture
93 93  
94 -1.
95 -11. ​Firmware Change log
91 +(% class="wikigeneratedid" id="H200B1.5FirmwareChangelog" %)
92 +​
96 96  
97 -**LSE01 v1.0:**
94 +== 1.5  Pin Definitions ==
98 98  
99 -* Release
100 100  
101 -1. Configure LSE01 to connect to LoRaWAN network
102 -11. How it works
97 +[[image:1657246476176-652.png]]
103 103  
104 -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
105 105  
106 106  
107 -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 >>path:#_​Using_the_AT]]to set the keys in the LSE01.
101 += 2.  Use NSE01 to communicate with IoT Server =
108 108  
103 +== 2.1  How it works ==
109 109  
110 110  
106 +(((
107 +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.
108 +)))
111 111  
112 -1.
113 -11. ​Quick guide to connect to LoRaWAN server (OTAA)
114 114  
115 -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.
111 +(((
112 +The diagram below shows the working flow in default firmware of NSE01:
113 +)))
116 116  
115 +[[image:image-20220708101605-2.png]]
117 117  
118 -[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image003.png]]
117 +(((
118 +
119 +)))
119 119  
120 120  
121 -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.
122 122  
123 +== 2.2 ​ Configure the NSE01 ==
123 123  
124 -**Step 1**: Create a device in TTN with the OTAA keys from LSE01.
125 125  
126 -Each LSE01 is shipped with a sticker with the default device EUI as below:
126 +=== 2.2.1 Test Requirement ===
127 127  
128 128  
129 +To use NSE01 in your city, make sure meet below requirements:
129 129  
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.
130 130  
131 -You can enter this key in the LoRaWAN Server portal. Below is TTN screen shot:
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 +)))
132 132  
133 133  
134 -**Add APP EUI in the application**
140 +[[image:1657249419225-449.png]]
135 135  
136 136  
137 -[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image004.png]]
138 138  
144 +=== 2.2.2 Insert SIM card ===
139 139  
146 +Insert the NB-IoT Card get from your provider.
140 140  
141 -**Add APP KEY and DEV EUI**
148 +User need to take out the NB-IoT module and insert the SIM card like below:
142 142  
143 143  
144 -[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image005.png]]
151 +[[image:1657249468462-536.png]]
145 145  
146 -|(((
147 -
153 +
154 +
155 +=== 2.2.3 Connect USB – TTL to NSE01 to configure it ===
156 +
157 +(((
158 +(((
159 +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.
148 148  )))
161 +)))
149 149  
150 150  
151 -**Step 2**: Power on LSE01
164 +**Connection:**
152 152  
166 + (% style="background-color:yellow" %)USB TTL GND <~-~-~-~-> GND
153 153  
154 -Put a Jumper on JP2 to power on the device. ( The Jumper must be in FLASH position).
168 + (% style="background-color:yellow" %)USB TTL TXD <~-~-~-~-> UART_RXD
155 155  
170 + (% style="background-color:yellow" %)USB TTL RXD <~-~-~-~-> UART_TXD
156 156  
157 157  
158 -|(((
159 -
173 +In the PC, use below serial tool settings:
174 +
175 +* Baud: (% style="color:green" %)**9600**
176 +* Data bits:** (% style="color:green" %)8(%%)**
177 +* Stop bits: (% style="color:green" %)**1**
178 +* Parity: (% style="color:green" %)**None**
179 +* Flow Control: (% style="color:green" %)**None**
180 +
181 +(((
182 +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.
160 160  )))
161 161  
162 -[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image006.png]]
185 +[[image:image-20220708110657-3.png]]
163 163  
187 +(% style="color:red" %)Note: the valid AT Commands can be found at: (%%)[[http:~~/~~/www.dragino.com/downloads/index.php?dir=NB-IoT/NSE01/>>url:http://www.dragino.com/downloads/index.php?dir=NB-IoT/NBSN50/]]
164 164  
165 165  
166 166  
191 +=== 2.2.4 Use CoAP protocol to uplink data ===
167 167  
168 -**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.
193 +(% style="color:red" %)Note: if you don't have CoAP server, you can refer this link to set up one: (%%)[[http:~~/~~/wiki.dragino.com/index.php?title=Set_up_CoAP_Server>>url:http://wiki.dragino.com/index.php?title=Set_up_CoAP_Server]]
169 169  
170 -[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image007.png]]
171 171  
196 +Use below commands:
172 172  
198 +* (% style="color:blue" %)**AT+PRO=1**  (%%) ~/~/ Set to use CoAP protocol to uplink
199 +* (% style="color:blue" %)**AT+SERVADDR=120.24.4.116,5683   ** (%%)~/~/ to set CoAP server address and port
200 +* (% style="color:blue" %)**AT+URI=5,11,"mqtt",11,"coap",12,"0",15,"c=text1",23,"0" ** (%%) ~/~/Set COAP resource path
173 173  
202 +For parameter description, please refer to AT command set
174 174  
175 -1.
176 -11. ​Uplink Payload
177 -111. MOD=0(Default Mode)
204 +[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image011.jpg]]
178 178  
179 -LSE01 will uplink payload via LoRaWAN with below payload format: 
180 180  
207 +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.
181 181  
209 +[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image013.jpg]]
210 +
211 +
212 +=== 2.2.5 Use UDP protocol to uplink data(Default protocol) ===
213 +
214 +
215 +This feature is supported since firmware version v1.0.1
216 +
217 +
218 +* (% style="color:blue" %)**AT+PRO=2   ** (%%) ~/~/ Set to use UDP protocol to uplink
219 +* (% style="color:blue" %)**AT+SERVADDR=120.24.4.116,5601   ** (%%) ~/~/ to set UDP server address and port
220 +* (% style="color:blue" %)**AT+CFM=1       ** (%%) ~/~/If the server does not respond, this command is unnecessary
221 +
222 +[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image015.jpg]]
223 +
224 +
225 +
226 +
227 +
228 +[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image017.jpg]]
229 +
230 +
231 +=== 2.2.6 Use MQTT protocol to uplink data ===
232 +
233 +
234 +This feature is supported since firmware version v110
235 +
236 +
237 +* (% style="color:blue" %)**AT+PRO=3   ** (%%) ~/~/Set to use MQTT protocol to uplink
238 +* (% style="color:blue" %)**AT+SERVADDR=120.24.4.116,1883   ** (%%) ~/~/Set MQTT server address and port
239 +* (% style="color:blue" %)**AT+CLIENT=CLIENT       ** (%%)~/~/Set up the CLIENT of MQTT
240 +* (% style="color:blue" %)**AT+UNAME=UNAME            **(%%)~/~/Set the username of MQTT
241 +* (% style="color:blue" %)**AT+PWD=PWD                  **(%%)~/~/Set the password of MQTT
242 +* (% style="color:blue" %)**AT+PUBTOPIC=NSE01_PUB     **(%%)~/~/Set the sending topic of MQTT
243 +* (% style="color:blue" %)**AT+SUBTOPIC=NSE01_SUB          **(%%) ~/~/Set the subscription topic of MQTT
244 +
245 +[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image019.gif]]
246 +
247 +[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image021.jpg]]
248 +
249 +
250 +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.
251 +
252 +
253 +=== 2.2.7 Use TCP protocol to uplink data ===
254 +
255 +
256 +This feature is supported since firmware version v110
257 +
258 +
259 +* (% style="color:blue" %)**AT+PRO=4   ** (%%) ~/~/ Set to use TCP protocol to uplink
260 +* (% style="color:blue" %)**AT+SERVADDR=120.24.4.116,5600   **(%%) ~/~/ to set TCP server address and port
261 +
262 +[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image023.jpg]]
263 +
264 +
265 +
266 +[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image025.jpg]]
267 +
268 +
269 +=== 2.2.8 Change Update Interval ===
270 +
271 +User can use below command to change the (% style="color:green" %)**uplink interval**.
272 +
273 +**~ (% style="color:blue" %)AT+TDC=600      (%%)**(% style="color:blue" %) (%%)~/~/ Set Update Interval to 600s
274 +
275 +
276 +(% style="color:red" %)**NOTE:**
277 +
278 +(% style="color:red" %)1. By default, the device will send an uplink message every 1 hour.
279 +
280 +
281 +
282 +
283 +
284 +
285 +
286 +== 2.3 Uplink Payload ==
287 +
288 +
289 +=== 2.3.1 MOD~=0(Default Mode) ===
290 +
291 +LSE01 will uplink payload via LoRaWAN with below payload format: 
292 +
293 +(((
182 182  Uplink payload includes in total 11 bytes.
183 -
295 +)))
184 184  
297 +(% border="1" cellspacing="10" style="background-color:#ffffcc; width:500px" %)
185 185  |(((
186 186  **Size**
187 187  
188 188  **(bytes)**
189 189  )))|**2**|**2**|**2**|**2**|**2**|**1**
190 -|**Value**|[[BAT>>path:#bat]]|(((
303 +|**Value**|[[BAT>>||anchor="H2.3.3BatteryInfo"]]|(((
191 191  Temperature
192 192  
193 193  (Reserve, Ignore now)
194 -)))|[[Soil Moisture>>path:#soil_moisture]]|[[Soil Temperature>>path:#soil_tem]]|[[Soil Conductivity (EC)>>path:#EC]]|(((
307 +)))|[[Soil Moisture>>||anchor="H2.3.4SoilMoisture"]]|[[Soil Temperature>>||anchor="H2.3.5SoilTemperature"]]|[[Soil Conductivity (EC)>>||anchor="H2.3.6SoilConductivity28EC29"]]|(((
195 195  MOD & Digital Interrupt
196 196  
197 197  (Optional)
198 198  )))
199 199  
200 -[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image007.png]]
313 +=== 2.3.2 MOD~=1(Original value) ===
201 201  
202 -
203 -1.
204 -11.
205 -111. MOD=1(Original value)
206 -
207 207  This mode can get the original AD value of moisture and original conductivity (with temperature drift compensation).
208 208  
317 +(% border="1" cellspacing="10" style="background-color:#ffffcc; width:500px" %)
209 209  |(((
210 210  **Size**
211 211  
212 212  **(bytes)**
213 213  )))|**2**|**2**|**2**|**2**|**2**|**1**
214 -|**Value**|[[BAT>>path:#bat]]|(((
323 +|**Value**|[[BAT>>||anchor="H2.3.3BatteryInfo"]]|(((
215 215  Temperature
216 216  
217 217  (Reserve, Ignore now)
218 -)))|[[Soil Moisture>>path:#soil_moisture]](raw)|[[Soil Temperature>>path:#soil_tem]]|[[Soil Conductivity (EC)>>path:#EC]](raw)|(((
327 +)))|[[Soil Moisture>>||anchor="H2.3.4SoilMoisture"]](raw)|[[Soil Temperature>>||anchor="H2.3.5SoilTemperature"]]|[[Soil Conductivity (EC)>>||anchor="H2.3.6SoilConductivity28EC29"]](raw)|(((
219 219  MOD & Digital Interrupt
220 220  
221 221  (Optional)
222 222  )))
223 223  
224 -[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image008.png]]
333 +=== 2.3.3 Battery Info ===
225 225  
226 -1.
227 -11.
228 -111. Battery Info
229 -
335 +(((
230 230  Check the battery voltage for LSE01.
337 +)))
231 231  
339 +(((
232 232  Ex1: 0x0B45 = 2885mV
341 +)))
233 233  
343 +(((
234 234  Ex2: 0x0B49 = 2889mV
345 +)))
235 235  
236 236  
237 237  
238 -1.
239 -11.
240 -111. Soil Moisture
349 +=== 2.3.4 Soil Moisture ===
241 241  
351 +(((
242 242  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.
353 +)))
243 243  
244 -For example, if the data you get from the register is 0x05 0xDC, the moisture content in the soil is
355 +(((
356 +For example, if the data you get from the register is __0x05 0xDC__, the moisture content in the soil is
357 +)))
245 245  
246 -**05DC(H) = 1500(D) /100 = 15%.**
359 +(((
360 +
361 +)))
247 247  
363 +(((
364 +(% style="color:#4f81bd" %)**05DC(H) = 1500(D) /100 = 15%.**
365 +)))
248 248  
249 -1.
250 -11.
251 -111. Soil Temperature
252 252  
368 +
369 +=== 2.3.5 Soil Temperature ===
370 +
371 +(((
253 253   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
373 +)))
254 254  
375 +(((
255 255  **Example**:
377 +)))
256 256  
379 +(((
257 257  If payload is 0105H: ((0x0105 & 0x8000)>>15 === 0),temp = 0105(H)/100 = 2.61 °C
381 +)))
258 258  
383 +(((
259 259  If payload is FF7EH: ((FF7E & 0x8000)>>15 ===1),temp = (FF7E(H)-FFFF(H))/100 = -1.29 °C
385 +)))
260 260  
261 261  
262 -1.
263 -11.
264 -111. Soil Conductivity (EC)
265 265  
266 -Obtain soluble salt concentration in soil or soluble ion concentration in liquid fertilizer or planting medium,. The value range of the register is 0 - 20000(Decimal)( Can be greater than 20000).
389 +=== 2.3.6 Soil Conductivity (EC) ===
267 267  
391 +(((
392 +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).
393 +)))
394 +
395 +(((
268 268  For example, if the data you get from the register is 0x00 0xC8, the soil conductivity is 00C8(H) = 200(D) = 200 uS/cm.
397 +)))
269 269  
270 -
399 +(((
271 271  Generally, the EC value of irrigation water is less than 800uS / cm.
401 +)))
272 272  
273 -1.
274 -11.
275 -111. MOD
403 +(((
404 +
405 +)))
276 276  
407 +(((
408 +
409 +)))
410 +
411 +=== 2.3.7 MOD ===
412 +
277 277  Firmware version at least v2.1 supports changing mode.
278 278  
279 279  For example, bytes[10]=90
... ... @@ -281,7 +281,7 @@
281 281  mod=(bytes[10]>>7)&0x01=1.
282 282  
283 283  
284 -Downlink Command:
420 +**Downlink Command:**
285 285  
286 286  If payload = 0x0A00, workmode=0
287 287  
... ... @@ -288,107 +288,127 @@
288 288  If** **payload =** **0x0A01, workmode=1
289 289  
290 290  
291 -1.
292 -11.
293 -111. ​Decode payload in The Things Network
294 294  
428 +=== 2.3.8 ​Decode payload in The Things Network ===
429 +
295 295  While using TTN network, you can add the payload format to decode the payload.
296 296  
297 297  
298 -[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image009.png]]
433 +[[image:1654505570700-128.png]]
299 299  
435 +(((
300 300  The payload decoder function for TTN is here:
437 +)))
301 301  
302 -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/]]
439 +(((
440 +LSE01 TTN Payload Decoder: [[https:~~/~~/www.dropbox.com/sh/si8icbrjlamxqdb/AAACYwjsxxr5fj_vpqRtrETAa?dl=0>>https://www.dropbox.com/sh/si8icbrjlamxqdb/AAACYwjsxxr5fj_vpqRtrETAa?dl=0]]
441 +)))
303 303  
304 304  
305 -1.
306 -11. Uplink Interval
444 +== 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:
446 +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"]]
309 309  
310 -[[http:~~/~~/wiki.dragino.com/index.php?title=End_Device_AT_Commands_and_Downlink_Commands#Change_Uplink_Interval>>url:http://wiki.dragino.com/index.php?title=End_Device_AT_Commands_and_Downlink_Commands#Change_Uplink_Interval]]
311 311  
312 -1.
313 -11. ​Downlink Payload
314 314  
450 +== 2.5 Downlink Payload ==
451 +
315 315  By default, LSE50 prints the downlink payload to console port.
316 316  
317 -|**Downlink Control Type**|**FPort**|**Type Code**|**Downlink payload size(bytes)**
318 -|TDC (Transmit Time Interval)|Any|01|4
319 -|RESET|Any|04|2
320 -|AT+CFM|Any|05|4
321 -|INTMOD|Any|06|4
322 -|MOD|Any|0A|2
454 +[[image:image-20220606165544-8.png]]
323 323  
324 -**Examples**
325 325  
457 +(((
458 +(% style="color:blue" %)**Examples:**
459 +)))
326 326  
327 -**Set TDC**
461 +(((
462 +
463 +)))
328 328  
465 +* (((
466 +(% style="color:blue" %)**Set TDC**
467 +)))
468 +
469 +(((
329 329  If the payload=0100003C, it means set the END Node’s TDC to 0x00003C=60(S), while type code is 01.
471 +)))
330 330  
473 +(((
331 331  Payload:    01 00 00 1E    TDC=30S
475 +)))
332 332  
477 +(((
333 333  Payload:    01 00 00 3C    TDC=60S
479 +)))
334 334  
481 +(((
482 +
483 +)))
335 335  
336 -**Reset**
485 +* (((
486 +(% style="color:blue" %)**Reset**
487 +)))
337 337  
489 +(((
338 338  If payload = 0x04FF, it will reset the LSE01
491 +)))
339 339  
340 340  
341 -**CFM**
494 +* (% style="color:blue" %)**CFM**
342 342  
343 343  Downlink Payload: 05000001, Set AT+CFM=1 or 05000000 , set AT+CFM=0
344 344  
345 -1.
346 -11. ​Show Data in DataCake IoT Server
347 347  
348 -[[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:
349 349  
500 +== 2.6 ​Show Data in DataCake IoT Server ==
350 350  
351 -**Step 1**: Be sure that your device is programmed and properly connected to the network at this time.
502 +(((
503 +[[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:
504 +)))
352 352  
353 -**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:
506 +(((
507 +
508 +)))
354 354  
510 +(((
511 +(% style="color:blue" %)**Step 1**(%%):  Be sure that your device is programmed and properly connected to the network at this time.
512 +)))
355 355  
356 -[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image010.png]]
514 +(((
515 +(% 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:
516 +)))
357 357  
358 358  
359 -[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image011.png]]
519 +[[image:1654505857935-743.png]]
360 360  
361 361  
522 +[[image:1654505874829-548.png]]
362 362  
363 363  
525 +(% style="color:blue" %)**Step 3**(%%)**:**  Create an account or log in Datacake.
364 364  
365 -Step 3: Create an account or log in Datacake.
527 +(% style="color:blue" %)**Step 4**(%%)**:**  Search the LSE01 and add DevEUI.
366 366  
367 -Step 4: Search the LSE01 and add DevEUI.
368 368  
530 +[[image:1654505905236-553.png]]
369 369  
370 -[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image012.png]]
371 371  
372 -
373 -
374 374  After added, the sensor data arrive TTN, it will also arrive and show in Mydevices.
375 375  
535 +[[image:1654505925508-181.png]]
376 376  
377 -[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image013.png]]
378 378  
379 379  
539 +== 2.7 Frequency Plans ==
380 380  
381 -1.
382 -11. Frequency Plans
383 -
384 384  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.
385 385  
386 -1.
387 -11.
388 -111. EU863-870 (EU868)
389 389  
390 -Uplink:
544 +=== 2.7.1 EU863-870 (EU868) ===
391 391  
546 +(% style="color:#037691" %)** Uplink:**
547 +
392 392  868.1 - SF7BW125 to SF12BW125
393 393  
394 394  868.3 - SF7BW125 to SF12BW125 and SF7BW250
... ... @@ -408,7 +408,7 @@
408 408  868.8 - FSK
409 409  
410 410  
411 -Downlink:
567 +(% style="color:#037691" %)** Downlink:**
412 412  
413 413  Uplink channels 1-9 (RX1)
414 414  
... ... @@ -415,13 +415,12 @@
415 415  869.525 - SF9BW125 (RX2 downlink only)
416 416  
417 417  
418 -1.
419 -11.
420 -111. US902-928(US915)
421 421  
575 +=== 2.7.2 US902-928(US915) ===
576 +
422 422  Used in USA, Canada and South America. Default use CHE=2
423 423  
424 -Uplink:
579 +(% style="color:#037691" %)**Uplink:**
425 425  
426 426  903.9 - SF7BW125 to SF10BW125
427 427  
... ... @@ -440,7 +440,7 @@
440 440  905.3 - SF7BW125 to SF10BW125
441 441  
442 442  
443 -Downlink:
598 +(% style="color:#037691" %)**Downlink:**
444 444  
445 445  923.3 - SF7BW500 to SF12BW500
446 446  
... ... @@ -461,13 +461,12 @@
461 461  923.3 - SF12BW500(RX2 downlink only)
462 462  
463 463  
464 -1.
465 -11.
466 -111. CN470-510 (CN470)
467 467  
620 +=== 2.7.3 CN470-510 (CN470) ===
621 +
468 468  Used in China, Default use CHE=1
469 469  
470 -Uplink:
624 +(% style="color:#037691" %)**Uplink:**
471 471  
472 472  486.3 - SF7BW125 to SF12BW125
473 473  
... ... @@ -486,7 +486,7 @@
486 486  487.7 - SF7BW125 to SF12BW125
487 487  
488 488  
489 -Downlink:
643 +(% style="color:#037691" %)**Downlink:**
490 490  
491 491  506.7 - SF7BW125 to SF12BW125
492 492  
... ... @@ -507,13 +507,12 @@
507 507  505.3 - SF12BW125 (RX2 downlink only)
508 508  
509 509  
510 -1.
511 -11.
512 -111. AU915-928(AU915)
513 513  
665 +=== 2.7.4 AU915-928(AU915) ===
666 +
514 514  Default use CHE=2
515 515  
516 -Uplink:
669 +(% style="color:#037691" %)**Uplink:**
517 517  
518 518  916.8 - SF7BW125 to SF12BW125
519 519  
... ... @@ -532,7 +532,7 @@
532 532  918.2 - SF7BW125 to SF12BW125
533 533  
534 534  
535 -Downlink:
688 +(% style="color:#037691" %)**Downlink:**
536 536  
537 537  923.3 - SF7BW500 to SF12BW500
538 538  
... ... @@ -552,22 +552,22 @@
552 552  
553 553  923.3 - SF12BW500(RX2 downlink only)
554 554  
555 -1.
556 -11.
557 -111. AS920-923 & AS923-925 (AS923)
558 558  
559 -**Default Uplink channel:**
560 560  
710 +=== 2.7.5 AS920-923 & AS923-925 (AS923) ===
711 +
712 +(% style="color:#037691" %)**Default Uplink channel:**
713 +
561 561  923.2 - SF7BW125 to SF10BW125
562 562  
563 563  923.4 - SF7BW125 to SF10BW125
564 564  
565 565  
566 -**Additional Uplink Channel**:
719 +(% style="color:#037691" %)**Additional Uplink Channel**:
567 567  
568 568  (OTAA mode, channel added by JoinAccept message)
569 569  
570 -**AS920~~AS923 for Japan, Malaysia, Singapore**:
723 +(% style="color:#037691" %)**AS920~~AS923 for Japan, Malaysia, Singapore**:
571 571  
572 572  922.2 - SF7BW125 to SF10BW125
573 573  
... ... @@ -582,7 +582,7 @@
582 582  922.0 - SF7BW125 to SF10BW125
583 583  
584 584  
585 -**AS923 ~~ AS925 for Brunei, Cambodia, Hong Kong, Indonesia, Laos, Taiwan, Thailand, Vietnam**:
738 +(% style="color:#037691" %)**AS923 ~~ AS925 for Brunei, Cambodia, Hong Kong, Indonesia, Laos, Taiwan, Thailand, Vietnam**:
586 586  
587 587  923.6 - SF7BW125 to SF10BW125
588 588  
... ... @@ -597,18 +597,16 @@
597 597  924.6 - SF7BW125 to SF10BW125
598 598  
599 599  
753 +(% style="color:#037691" %)** Downlink:**
600 600  
601 -**Downlink:**
602 -
603 603  Uplink channels 1-8 (RX1)
604 604  
605 605  923.2 - SF10BW125 (RX2)
606 606  
607 607  
608 -1.
609 -11.
610 -111. KR920-923 (KR920)
611 611  
761 +=== 2.7.6 KR920-923 (KR920) ===
762 +
612 612  Default channel:
613 613  
614 614  922.1 - SF7BW125 to SF12BW125
... ... @@ -618,7 +618,7 @@
618 618  922.5 - SF7BW125 to SF12BW125
619 619  
620 620  
621 -Uplink: (OTAA mode, channel added by JoinAccept message)
772 +(% style="color:#037691" %)**Uplink: (OTAA mode, channel added by JoinAccept message)**
622 622  
623 623  922.1 - SF7BW125 to SF12BW125
624 624  
... ... @@ -635,7 +635,7 @@
635 635  923.3 - SF7BW125 to SF12BW125
636 636  
637 637  
638 -Downlink:
789 +(% style="color:#037691" %)**Downlink:**
639 639  
640 640  Uplink channels 1-7(RX1)
641 641  
... ... @@ -642,12 +642,11 @@
642 642  921.9 - SF12BW125 (RX2 downlink only; SF12BW125 might be changed to SF9BW125)
643 643  
644 644  
645 -1.
646 -11.
647 -111. IN865-867 (IN865)
648 648  
649 -Uplink:
797 +=== 2.7.7 IN865-867 (IN865) ===
650 650  
799 +(% style="color:#037691" %)** Uplink:**
800 +
651 651  865.0625 - SF7BW125 to SF12BW125
652 652  
653 653  865.4025 - SF7BW125 to SF12BW125
... ... @@ -655,7 +655,7 @@
655 655  865.9850 - SF7BW125 to SF12BW125
656 656  
657 657  
658 -Downlink:
808 +(% style="color:#037691" %) **Downlink:**
659 659  
660 660  Uplink channels 1-3 (RX1)
661 661  
... ... @@ -662,263 +662,296 @@
662 662  866.550 - SF10BW125 (RX2)
663 663  
664 664  
665 -1.
666 -11. LED Indicator
667 667  
668 -The LSE01 has an internal LED which is to show the status of different state.
669 669  
817 +== 2.8 LED Indicator ==
670 670  
819 +The LSE01 has an internal LED which is to show the status of different state.
820 +
671 671  * Blink once when device power on.
672 672  * Solid ON for 5 seconds once device successful Join the network.
673 673  * Blink once when device transmit a packet.
674 674  
675 -1.
676 -11. Installation in Soil
825 +== 2.9 Installation in Soil ==
677 677  
678 678  **Measurement the soil surface**
679 679  
680 680  
681 -[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image014.png]] ​
830 +[[image:1654506634463-199.png]] ​
682 682  
832 +(((
833 +(((
683 683  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.
835 +)))
836 +)))
684 684  
685 685  
686 686  
840 +[[image:1654506665940-119.png]]
687 687  
688 -
689 -
690 -
691 -[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image015.png]]
692 -
693 -
694 -
842 +(((
695 695  Dig a hole with diameter > 20CM.
844 +)))
696 696  
846 +(((
697 697  Horizontal insert the probe to the soil and fill the hole for long term measurement.
848 +)))
698 698  
699 699  
851 +== 2.10 ​Firmware Change Log ==
700 700  
701 -
702 -1.
703 -11. ​Firmware Change Log
704 -
853 +(((
705 705  **Firmware download link:**
855 +)))
706 706  
857 +(((
707 707  [[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/]]
859 +)))
708 708  
861 +(((
862 +
863 +)))
709 709  
710 -**Firmware Upgrade Method:**
865 +(((
866 +**Firmware Upgrade Method: **[[Firmware Upgrade Instruction>>doc:Main.Firmware Upgrade Instruction for STM32 base products.WebHome]]
867 +)))
711 711  
712 -[[http:~~/~~/wiki.dragino.com/index.php?title=Firmware_Upgrade_Instruction_for_STM32_base_products#Introduction>>url:http://wiki.dragino.com/index.php?title=Firmware_Upgrade_Instruction_for_STM32_base_products#Introduction]]
869 +(((
870 +
871 +)))
713 713  
714 -
873 +(((
715 715  **V1.0.**
875 +)))
716 716  
877 +(((
717 717  Release
879 +)))
718 718  
719 719  
882 +== 2.11 ​Battery Analysis ==
720 720  
721 -1.
722 -11. ​Battery Analysis
723 -111. ​Battery Type
884 +=== 2.11.1 ​Battery Type ===
724 724  
886 +(((
725 725  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.
888 +)))
726 726  
727 -
890 +(((
728 728  The battery is designed to last for more than 5 years for the LSN50.
892 +)))
729 729  
894 +(((
895 +(((
896 +The battery-related documents are as below:
897 +)))
898 +)))
730 730  
731 -The battery related documents as below:
732 -
733 -* [[Battery Dimension>>url:http://www.dragino.com/downloads/index.php?dir=datasheet/Battery/&file=LSN50-Battery-Dimension.pdf]],
734 -* [[Lithium-Thionyl Chloride Battery>>url:http://www.dragino.com/downloads/downloads/datasheet/Battery/ER18505_datasheet-EN.pdf]] datasheet, [[Tech Spec>>url:http://www.dragino.com/downloads/downloads/datasheet/Battery/ER18505_datasheet_PM-ER18505-S-02-LF_EN.pdf]]
735 -* [[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]]
736 -
737 -|(((
738 -JST-XH-2P connector
900 +* (((
901 +[[Battery Dimension>>https://www.dragino.com/downloads/index.php?dir=datasheet/Battery/]],
739 739  )))
903 +* (((
904 +[[Lithium-Thionyl Chloride Battery  datasheet>>https://www.dragino.com/downloads/index.php?dir=datasheet/Battery/]],
905 +)))
906 +* (((
907 +[[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/]]
908 +)))
740 740  
741 -[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image016.png]] [[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image017.png]]
910 + [[image:image-20220610172436-1.png]]
742 742  
743 743  
744 744  
745 -1.
746 -11.
747 -111. ​Battery Note
914 +=== 2.11.2 ​Battery Note ===
748 748  
916 +(((
749 749  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.
918 +)))
750 750  
751 751  
752 -1.
753 -11.
754 -111. ​Replace the battery
755 755  
922 +=== 2.11.3 Replace the battery ===
923 +
924 +(((
756 756  If Battery is lower than 2.7v, user should replace the battery of LSE01.
926 +)))
757 757  
758 -
928 +(((
759 759  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.
930 +)))
760 760  
761 -
932 +(((
762 762  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)
934 +)))
763 763  
764 764  
765 765  
766 -
767 -
768 -
769 769  = 3. ​Using the AT Commands =
770 770  
771 771  == 3.1 Access AT Commands ==
772 772  
942 +
773 773  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.
774 774  
775 -[[image:1654501986557-872.png]]
945 +[[image:1654501986557-872.png||height="391" width="800"]]
776 776  
777 777  
778 778  Or if you have below board, use below connection:
779 779  
780 780  
781 -[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image019.png]]
951 +[[image:1654502005655-729.png||height="503" width="801"]]
782 782  
783 783  
784 784  
785 -In the PC, you need to set the serial baud rate to **9600** to access the serial console for LSE01. LSE01 will output system info once power on as below:
955 +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:
786 786  
787 787  
788 - [[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image020.png]]
958 + [[image:1654502050864-459.png||height="564" width="806"]]
789 789  
790 790  
791 -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/]]
961 +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]]
792 792  
793 793  
794 -AT+<CMD>?        : Help on <CMD>
964 +(% style="background-color:#dcdcdc" %)**AT+<CMD>=?AT+<CMD>? **(%%) : Help on <CMD>
795 795  
796 -AT+<CMD>         : Run <CMD>
966 +(% style="background-color:#dcdcdc" %)**AT+<CMD>=?AT+<CMD> **(%%) : Run <CMD>
797 797  
798 -AT+<CMD>=<value> : Set the value
968 +(% style="background-color:#dcdcdc" %)**AT+<CMD>=?AT+<CMD>=<value>**(%%) : Set the value
799 799  
800 -AT+<CMD>=?       : Get the value
970 +(% style="background-color:#dcdcdc" %)**AT+<CMD>=?AT+<CMD>=?**(%%)  : Get the value
801 801  
802 802  
803 -**General Commands**      
973 +(% style="color:#037691" %)**General Commands**(%%)      
804 804  
805 -AT                    : Attention       
975 +(% style="background-color:#dcdcdc" %)**AT**(%%)  : Attention       
806 806  
807 -AT?                            : Short Help     
977 +(% style="background-color:#dcdcdc" %)**AT?**(%%)  : Short Help     
808 808  
809 -ATZ                            : MCU Reset    
979 +(% style="background-color:#dcdcdc" %)**ATZ**(%%)  : MCU Reset    
810 810  
811 -AT+TDC           : Application Data Transmission Interval 
981 +(% style="background-color:#dcdcdc" %)**AT+TDC**(%%)  : Application Data Transmission Interval 
812 812  
813 813  
814 -**Keys, IDs and EUIs management**
984 +(% style="color:#037691" %)**Keys, IDs and EUIs management**
815 815  
816 -AT+APPEUI              : Application EUI      
986 +(% style="background-color:#dcdcdc" %)**AT+APPEUI**(%%)              : Application EUI      
817 817  
818 -AT+APPKEY              : Application Key     
988 +(% style="background-color:#dcdcdc" %)**AT+APPKEY**(%%)              : Application Key     
819 819  
820 -AT+APPSKEY            : Application Session Key
990 +(% style="background-color:#dcdcdc" %)**AT+APPSKEY**(%%)            : Application Session Key
821 821  
822 -AT+DADDR              : Device Address     
992 +(% style="background-color:#dcdcdc" %)**AT+DADDR**(%%)              : Device Address     
823 823  
824 -AT+DEUI                   : Device EUI     
994 +(% style="background-color:#dcdcdc" %)**AT+DEUI**(%%)                   : Device EUI     
825 825  
826 -AT+NWKID               : Network ID (You can enter this command change only after successful network connection) 
996 +(% style="background-color:#dcdcdc" %)**AT+NWKID**(%%)               : Network ID (You can enter this command change only after successful network connection) 
827 827  
828 -AT+NWKSKEY          : Network Session Key Joining and sending date on LoRa network  
998 +(% style="background-color:#dcdcdc" %)**AT+NWKSKEY**(%%)          : Network Session Key Joining and sending date on LoRa network  
829 829  
830 -AT+CFM          : Confirm Mode       
1000 +(% style="background-color:#dcdcdc" %)**AT+CFM**(%%)  : Confirm Mode       
831 831  
832 -AT+CFS                     : Confirm Status       
1002 +(% style="background-color:#dcdcdc" %)**AT+CFS**(%%)                     : Confirm Status       
833 833  
834 -AT+JOIN          : Join LoRa? Network       
1004 +(% style="background-color:#dcdcdc" %)**AT+JOIN**(%%)  : Join LoRa? Network       
835 835  
836 -AT+NJM          : LoRa? Network Join Mode    
1006 +(% style="background-color:#dcdcdc" %)**AT+NJM**(%%)  : LoRa? Network Join Mode    
837 837  
838 -AT+NJS                     : LoRa? Network Join Status    
1008 +(% style="background-color:#dcdcdc" %)**AT+NJS**(%%)                     : LoRa? Network Join Status    
839 839  
840 -AT+RECV                  : Print Last Received Data in Raw Format
1010 +(% style="background-color:#dcdcdc" %)**AT+RECV**(%%)                  : Print Last Received Data in Raw Format
841 841  
842 -AT+RECVB                : Print Last Received Data in Binary Format      
1012 +(% style="background-color:#dcdcdc" %)**AT+RECVB**(%%)                : Print Last Received Data in Binary Format      
843 843  
844 -AT+SEND                  : Send Text Data      
1014 +(% style="background-color:#dcdcdc" %)**AT+SEND**(%%)                  : Send Text Data      
845 845  
846 -AT+SENB                  : Send Hexadecimal Data
1016 +(% style="background-color:#dcdcdc" %)**AT+SENB**(%%)                  : Send Hexadecimal Data
847 847  
848 848  
849 -**LoRa Network Management**
1019 +(% style="color:#037691" %)**LoRa Network Management**
850 850  
851 -AT+ADR          : Adaptive Rate
1021 +(% style="background-color:#dcdcdc" %)**AT+ADR**(%%)          : Adaptive Rate
852 852  
853 -AT+CLASS                : LoRa Class(Currently only support class A
1023 +(% style="background-color:#dcdcdc" %)**AT+CLASS**(%%)  : LoRa Class(Currently only support class A
854 854  
855 -AT+DCS           : Duty Cycle Setting 
1025 +(% style="background-color:#dcdcdc" %)**AT+DCS**(%%)  : Duty Cycle Setting 
856 856  
857 -AT+DR                      : Data Rate (Can Only be Modified after ADR=0)     
1027 +(% style="background-color:#dcdcdc" %)**AT+DR**(%%)  : Data Rate (Can Only be Modified after ADR=0)     
858 858  
859 -AT+FCD           : Frame Counter Downlink       
1029 +(% style="background-color:#dcdcdc" %)**AT+FCD**(%%)  : Frame Counter Downlink       
860 860  
861 -AT+FCU           : Frame Counter Uplink   
1031 +(% style="background-color:#dcdcdc" %)**AT+FCU**(%%)  : Frame Counter Uplink   
862 862  
863 -AT+JN1DL                : Join Accept Delay1
1033 +(% style="background-color:#dcdcdc" %)**AT+JN1DL**(%%)  : Join Accept Delay1
864 864  
865 -AT+JN2DL                : Join Accept Delay2
1035 +(% style="background-color:#dcdcdc" %)**AT+JN2DL**(%%)  : Join Accept Delay2
866 866  
867 -AT+PNM                   : Public Network Mode   
1037 +(% style="background-color:#dcdcdc" %)**AT+PNM**(%%)  : Public Network Mode   
868 868  
869 -AT+RX1DL                : Receive Delay1      
1039 +(% style="background-color:#dcdcdc" %)**AT+RX1DL**(%%)  : Receive Delay1      
870 870  
871 -AT+RX2DL                : Receive Delay2      
1041 +(% style="background-color:#dcdcdc" %)**AT+RX2DL**(%%)  : Receive Delay2      
872 872  
873 -AT+RX2DR               : Rx2 Window Data Rate 
1043 +(% style="background-color:#dcdcdc" %)**AT+RX2DR**(%%)  : Rx2 Window Data Rate 
874 874  
875 -AT+RX2FQ               : Rx2 Window Frequency
1045 +(% style="background-color:#dcdcdc" %)**AT+RX2FQ**(%%)  : Rx2 Window Frequency
876 876  
877 -AT+TXP           : Transmit Power
1047 +(% style="background-color:#dcdcdc" %)**AT+TXP**(%%)  : Transmit Power
878 878  
879 -AT+ MOD                 : Set work mode
1049 +(% style="background-color:#dcdcdc" %)**AT+ MOD**(%%)  : Set work mode
880 880  
881 881  
882 -**Information** 
1052 +(% style="color:#037691" %)**Information** 
883 883  
884 -AT+RSSI           : RSSI of the Last Received Packet   
1054 +(% style="background-color:#dcdcdc" %)**AT+RSSI**(%%)           : RSSI of the Last Received Packet   
885 885  
886 -AT+SNR           : SNR of the Last Received Packet   
1056 +(% style="background-color:#dcdcdc" %)**AT+SNR**(%%)           : SNR of the Last Received Packet   
887 887  
888 -AT+VER           : Image Version and Frequency Band       
1058 +(% style="background-color:#dcdcdc" %)**AT+VER**(%%)           : Image Version and Frequency Band       
889 889  
890 -AT+FDR           : Factory Data Reset
1060 +(% style="background-color:#dcdcdc" %)**AT+FDR**(%%)           : Factory Data Reset
891 891  
892 -AT+PORT                  : Application Port    
1062 +(% style="background-color:#dcdcdc" %)**AT+PORT**(%%)  : Application Port    
893 893  
894 -AT+CHS           : Get or Set Frequency (Unit: Hz) for Single Channel Mode
1064 +(% style="background-color:#dcdcdc" %)**AT+CHS**(%%)  : Get or Set Frequency (Unit: Hz) for Single Channel Mode
895 895  
896 - AT+CHE                   : Get or Set eight channels mode, Only for US915, AU915, CN470
1066 + (% style="background-color:#dcdcdc" %)**AT+CHE**(%%)  : Get or Set eight channels mode, Only for US915, AU915, CN470
897 897  
898 898  
899 -
900 -
901 -
902 -
903 -
904 904  = ​4. FAQ =
905 905  
906 906  == 4.1 ​How to change the LoRa Frequency Bands/Region? ==
907 907  
908 -You can follow the instructions for [[how to upgrade image>>path:#3ygebqi]].
1073 +(((
1074 +You can follow the instructions for [[how to upgrade image>>||anchor="H2.10200BFirmwareChangeLog"]].
909 909  When downloading the images, choose the required image file for download. ​
1076 +)))
910 910  
1078 +(((
1079 +
1080 +)))
911 911  
1082 +(((
912 912  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.
1084 +)))
913 913  
1086 +(((
1087 +
1088 +)))
914 914  
1090 +(((
915 915  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.
1092 +)))
916 916  
1094 +(((
1095 +
1096 +)))
917 917  
1098 +(((
918 918  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.
1100 +)))
919 919  
920 920  [[image:image-20220606154726-3.png]]
921 921  
1104 +
922 922  When you use the TTN network, the US915 frequency bands use are:
923 923  
924 924  * 903.9 - SF7BW125 to SF10BW125
... ... @@ -931,38 +931,47 @@
931 931  * 905.3 - SF7BW125 to SF10BW125
932 932  * 904.6 - SF8BW500
933 933  
934 -
1117 +(((
935 935  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:
936 936  
937 -(% class="box infomessage" %)
938 -(((
939 -**AT+CHE=2**
1120 +* (% style="color:#037691" %)**AT+CHE=2**
1121 +* (% style="color:#037691" %)**ATZ**
940 940  )))
941 941  
942 -(% class="box infomessage" %)
943 943  (((
944 -**ATZ**
945 -)))
1125 +
946 946  
947 947  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.
1128 +)))
948 948  
1130 +(((
1131 +
1132 +)))
949 949  
1134 +(((
950 950  The **AU915** band is similar. Below are the AU915 Uplink Channels.
1136 +)))
951 951  
952 952  [[image:image-20220606154825-4.png]]
953 953  
954 954  
1141 +== 4.2 ​Can I calibrate LSE01 to different soil types? ==
955 955  
1143 +LSE01 is calibrated for saline-alkali soil and loamy soil. If users want to use it for other soil, they can calibrate the value in the IoT platform base on the value measured by saline-alkali soil and loamy soil. The formula can be found at [[this link>>https://www.dragino.com/downloads/index.php?dir=LoRa_End_Node/LSE01/&file=Calibrate_to_other_Soil_20220605.pdf]].
1144 +
1145 +
956 956  = 5. Trouble Shooting =
957 957  
958 -== 5.1 ​Why I can’t join TTN in US915 / AU915 bands? ==
1148 +== 5.1 ​Why I can't join TTN in US915 / AU915 bands? ==
959 959  
960 -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.
1150 +It is due to channel mapping. Please see the [[Eight Channel Mode>>doc:Main.End Device AT Commands and Downlink Command.WebHome||anchor="H7.19EightChannelMode"]] section above for details.
961 961  
962 962  
963 -== 5.2 AT Command input doesn’t work ==
1153 +== 5.2 AT Command input doesn't work ==
964 964  
965 -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.
1155 +(((
1156 +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.
1157 +)))
966 966  
967 967  
968 968  == 5.3 Device rejoin in at the second uplink packet ==
... ... @@ -974,7 +974,9 @@
974 974  
975 975  (% style="color:#4f81bd" %)**Cause for this issue:**
976 976  
1169 +(((
977 977  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.
1171 +)))
978 978  
979 979  
980 980  (% style="color:#4f81bd" %)**Solution: **
... ... @@ -981,7 +981,7 @@
981 981  
982 982  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:
983 983  
984 -[[image:1654500929571-736.png]]
1178 +[[image:1654500929571-736.png||height="458" width="832"]]
985 985  
986 986  
987 987  = 6. ​Order Info =
... ... @@ -1006,10 +1006,17 @@
1006 1006  * (% style="color:red" %)**4**(%%): 4000mAh battery
1007 1007  * (% style="color:red" %)**8**(%%): 8500mAh battery
1008 1008  
1203 +(% class="wikigeneratedid" %)
1204 +(((
1205 +
1206 +)))
1207 +
1009 1009  = 7. Packing Info =
1010 1010  
1011 1011  (((
1012 -**Package Includes**:
1211 +
1212 +
1213 +(% style="color:#037691" %)**Package Includes**:
1013 1013  )))
1014 1014  
1015 1015  * (((
... ... @@ -1018,10 +1018,8 @@
1018 1018  
1019 1019  (((
1020 1020  
1021 -)))
1022 1022  
1023 -(((
1024 -**Dimension and weight**:
1223 +(% style="color:#037691" %)**Dimension and weight**:
1025 1025  )))
1026 1026  
1027 1027  * (((
... ... @@ -1035,6 +1035,8 @@
1035 1035  )))
1036 1036  * (((
1037 1037  Weight / pcs : g
1237 +
1238 +
1038 1038  )))
1039 1039  
1040 1040  = 8. Support =
... ... @@ -1041,4 +1041,3 @@
1041 1041  
1042 1042  * 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.
1043 1043  * 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]]
1044 -
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