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Summary

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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 4  
5 5  
... ... @@ -8,266 +8,416 @@
8 8  
9 9  
10 10  
11 -= 1. Introduction =
12 12  
13 -== 1.1 ​What is LoRaWAN Soil Moisture & EC Sensor ==
14 14  
15 -(((
16 -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.
17 -)))
18 18  
19 -(((
20 -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.
21 -)))
14 +**Table of Contents:**
22 22  
23 -(((
24 -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.
25 -)))
26 26  
27 -(((
28 -LES01 is powered by (% style="color:#4f81bd" %)**4000mA or 8500mAh Li-SOCI2 battery**(%%), It is designed for long term use up to 10 years.
29 -)))
30 30  
18 +
19 +
20 +
21 += 1.  Introduction =
22 +
23 +== 1.1 ​ What is LoRaWAN Soil Moisture & EC Sensor ==
24 +
31 31  (((
32 -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.
33 -)))
26 +
34 34  
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.
35 35  
30 +It can detect (% style="color:blue" %)**Soil Moisture, Soil Temperature and Soil Conductivity**(%%), and upload its value to the server wirelessly.
31 +
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.
33 +
34 +NSE01 are powered by (% style="color:blue" %)**8500mAh Li-SOCI2**(%%) batteries, which can be used for up to 5 years.  
35 +
36 +
37 +)))
38 +
36 36  [[image:1654503236291-817.png]]
37 37  
38 38  
39 -[[image:1654503265560-120.png]]
42 +[[image:1657245163077-232.png]]
40 40  
41 41  
42 42  
43 -*
44 -*1. ​Features
45 -* LoRaWAN 1.0.3 Class A
46 -* Ultra low power consumption
46 +== 1.2 ​Features ==
47 +
48 +
49 +* NB-IoT Bands: B1/B3/B8/B5/B20/B28 @H-FDD
47 47  * Monitor Soil Moisture
48 48  * Monitor Soil Temperature
49 49  * Monitor Soil Conductivity
50 -* Bands: CN470/EU433/KR920/US915/EU868/AS923/AU915/IN865
51 51  * AT Commands to change parameters
52 52  * Uplink on periodically
53 53  * Downlink to change configure
54 54  * IP66 Waterproof Enclosure
55 -* 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
56 56  
57 -1.
58 -11. Specification
59 59  
63 +
64 +== 1.3  Specification ==
65 +
66 +
67 +(% style="color:#037691" %)**Common DC Characteristics:**
68 +
69 +* Supply Voltage: 2.1v ~~ 3.6v
70 +* Operating Temperature: -40 ~~ 85°C
71 +
72 +
73 +(% style="color:#037691" %)**NB-IoT Spec:**
74 +
75 +* - B1 @H-FDD: 2100MHz
76 +* - B3 @H-FDD: 1800MHz
77 +* - B8 @H-FDD: 900MHz
78 +* - B5 @H-FDD: 850MHz
79 +* - B20 @H-FDD: 800MHz
80 +* - B28 @H-FDD: 700MHz
81 +
82 +
83 +(% style="color:#037691" %)**Probe Specification:**
84 +
60 60  Measure Volume: Base on the centra pin of the probe, a cylinder with 7cm diameter and 10cm height.
61 61  
62 -|**Parameter**|**Soil Moisture**|**Soil Conductivity**|**Soil Temperature**
63 -|**Range**|**0-100.00%**|(((
64 -**0-20000uS/cm**
87 +[[image:image-20220708101224-1.png]]
65 65  
66 -**(25℃)(0-20.0EC)**
67 -)))|**-40.00℃～85.00℃**
68 -|**Unit**|**V/V %,**|**uS/cm,**|**℃**
69 -|**Resolution**|**0.01%**|**1 uS/cm**|**0.01℃**
70 -|**Accuracy**|(((
71 -**±3% (0-53%)**
72 72  
73 -**±5% (>53%)**
74 -)))|**2%FS,**|(((
75 -**-10℃～50℃:<0.3℃**
76 76  
77 -**All other: <0.6℃**
91 +== ​1.4  Applications ==
92 +
93 +* Smart Agriculture
94 +
95 +(% class="wikigeneratedid" id="H200B1.5FirmwareChangelog" %)
96 +​
97 +
98 +== 1.5  Pin Definitions ==
99 +
100 +
101 +[[image:1657246476176-652.png]]
102 +
103 +
104 +
105 += 2.  Use NSE01 to communicate with IoT Server =
106 +
107 +== 2.1  How it works ==
108 +
109 +
110 +(((
111 +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.
78 78  )))
79 -|(((
80 -**Measure**
81 81  
82 -**Method**
83 -)))|**FDR , with temperature &EC compensate**|**Conductivity , with temperature compensate**|**RTD, and calibrate**
84 84  
85 -*
86 -*1. ​Applications
87 -* Smart Agriculture
115 +(((
116 +The diagram below shows the working flow in default firmware of NSE01:
117 +)))
88 88  
89 -1.
90 -11. ​Firmware Change log
119 +[[image:image-20220708101605-2.png]]
91 91  
92 -**LSE01 v1.0:**
121 +(((
122 +
123 +)))
93 93  
94 -* Release
95 95  
96 -1. Configure LSE01 to connect to LoRaWAN network
97 -11. How it works
98 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
127 +== 2.2 ​ Configure the NSE01 ==
100 100  
129 +=== 2.2.1 Test Requirement ===
101 101  
102 -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.
103 103  
132 +To use NSE01 in your city, make sure meet below requirements:
104 104  
134 +* Your local operator has already distributed a NB-IoT Network there.
135 +* The local NB-IoT network used the band that NSE01 supports.
136 +* Your operator is able to distribute the data received in their NB-IoT network to your IoT server.
105 105  
106 106  
107 -1.
108 -11. ​Quick guide to connect to LoRaWAN server (OTAA)
139 +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
109 109  
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.
111 111  
142 +[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image002.gif]]
112 112  
113 -[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image003.png]]
114 114  
115 115  
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.
146 +=== 2.2.2 Insert SIM card ===
117 117  
148 +Insert the NB-IoT Card get from your provider.
118 118  
119 -**Step 1**: Create a device in TTN with the OTAA keys from LSE01.
120 120  
121 -Each LSE01 is shipped with a sticker with the default device EUI as below:
151 +User need to take out the NB-IoT module and insert the SIM card like below:
122 122  
123 123  
154 +[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image004.gif]]
124 124  
125 125  
126 -You can enter this key in the LoRaWAN Server portal. Below is TTN screen shot:
157 +=== 2.2.3 Connect USB – TTL to NSE01 to configure it ===
127 127  
128 128  
129 -**Add APP EUI in the application**
160 +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.
130 130  
131 131  
132 -[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image004.png]]
133 133  
134 134  
165 +Connection:
135 135  
136 -**Add APP KEY and DEV EUI**
167 + (% style="background-color:yellow" %)USB TTL GND <~-~-~-~-> GND
137 137  
169 + (% style="background-color:yellow" %)USB TTL TXD <~-~-~-~-> UART_RXD
138 138  
139 -[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image005.png]]
171 + (% style="background-color:yellow" %)USB TTL RXD <~-~-~-~-> UART_TXD
140 140  
141 -|(((
142 -
143 -)))
144 144  
145 -**Step 2**: Power on LSE01
146 146  
175 +In the PC, use below serial tool settings:
147 147  
148 -Put a Jumper on JP2 to power on the device. ( The Jumper must be in FLASH position).
177 +* Baud: ** (% style="background-color:green" %)9600**(%%)
178 +* Data bits:** (% style="background-color:green" %)8**(%%)
179 +* Stop bits: **(% style="background-color:green" %)1**(%%)
180 +* Parity: **(% style="background-color:green" %)None**(%%)
181 +* Flow Control: **(% style="background-color:green" %)None**
149 149  
150 150  
184 +Make sure the switch is in FLASH position, then power on device by connecting the jumper on NSE01. NSE01 will output system info once power on as below, we can enter the **(% style="background-color:green" %)password: 12345678**(%%) to access AT Command input.
151 151  
152 -|(((
153 -
154 -)))
186 +[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image009.jpg]]
155 155  
156 -[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image006.png]]
188 +Note: the valid AT Commands can be found at:
157 157  
190 +[[http:~~/~~/www.dragino.com/downloads/index.php?dir=NB-IoT/NSE01/>>url:http://www.dragino.com/downloads/index.php?dir=NB-IoT/NBSN50/]]
158 158  
159 159  
160 160  
194 +=== 2.2.4 Use CoAP protocol to uplink data === 
161 161  
162 -**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.
163 163  
164 -[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image007.png]]
197 +(% style="background-color:red" %)Note: if you don’t have CoAP server, you can refer this link to set up one:
165 165  
199 +[[http:~~/~~/wiki.dragino.com/index.php?title=Set_up_CoAP_Server>>url:http://wiki.dragino.com/index.php?title=Set_up_CoAP_Server]]
166 166  
167 167  
202 +Use below commands:
168 168  
169 -1.
170 -11. ​Uplink Payload
171 -111. MOD=0(Default Mode)
204 +* **(% style="color:blue" %)AT+PRO=1**  (%%)  ~/~/ Set to use CoAP protocol to uplink
205 +* **(% style="color:blue" %)AT+SERVADDR=120.24.4.116,5683   ** (%%)~/~/ to set CoAP server address and port
206 +* **(% style="color:blue" %)AT+URI=5,11,"mqtt",11,"coap",12,"0",15,"c=text1",23,"0" ** (%%)      ~/~/Set COAP resource path
172 172  
173 -LSE01 will uplink payload via LoRaWAN with below payload format: 
174 174  
209 +For parameter description, please refer to AT command set
175 175  
211 +[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image011.jpg]]
212 +
213 +
214 +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.
215 +
216 +[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image013.jpg]]
217 +
218 +
219 +=== 2.2.5 Use UDP protocol to uplink data(Default protocol) ===
220 +
221 +
222 +This feature is supported since firmware version v1.0.1
223 +
224 +
225 +* **(% style="color:blue" %)AT+PRO=2   ** (%%) ~/~/ Set to use UDP protocol to uplink
226 +* **(% style="color:blue" %)AT+SERVADDR=120.24.4.116,5601   ** (%%) ~/~/ to set UDP server address and port
227 +* **(% style="color:blue" %)AT+CFM=1       ** (%%) ~/~/If the server does not respond, this command is unnecessary
228 +
229 +[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image015.jpg]]
230 +
231 +
232 +
233 +
234 +
235 +[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image017.jpg]]
236 +
237 +
238 +=== 2.2.6 Use MQTT protocol to uplink data ===
239 +
240 +
241 +This feature is supported since firmware version v110
242 +
243 +
244 +* **(% style="color:blue" %)AT+PRO=3   ** (%%) ~/~/Set to use MQTT protocol to uplink
245 +* **(% style="color:blue" %)AT+SERVADDR=120.24.4.116,1883   ** (%%) ~/~/Set MQTT server address and port
246 +* **(% style="color:blue" %)AT+CLIENT=CLIENT ** (%%)~/~/Set up the CLIENT of MQTT
247 +* **(% style="color:blue" %)AT+UNAME=UNAME            **(%%)~/~/Set the username of MQTT
248 +* **(% style="color:blue" %)AT+PWD=PWD                  **(%%)~/~/Set the password of MQTT
249 +* **(% style="color:blue" %)AT+PUBTOPIC=NSE01_PUB   **(%%)~/~/Set the sending topic of MQTT
250 +* **(% style="color:blue" %)AT+SUBTOPIC=NSE01_SUB    **(%%) ~/~/Set the subscription topic of MQTT
251 +
252 +
253 +[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image019.gif]]
254 +
255 +[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image021.jpg]]
256 +
257 +
258 +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.
259 +
260 +
261 +=== 2.2.7 Use TCP protocol to uplink data ===
262 +
263 +
264 +This feature is supported since firmware version v110
265 +
266 +
267 +* **(% style="color:blue" %)AT+PRO=4   ** (%%) ~/~/ Set to use TCP protocol to uplink
268 +* **(% style="color:blue" %)AT+SERVADDR=120.24.4.116,5600   **(%%) ~/~/ to set TCP server address and port
269 +
270 +[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image023.jpg]]
271 +
272 +
273 +
274 +[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image025.jpg]]
275 +
276 +
277 +=== 2.2.8 Change Update Interval ===
278 +
279 +User can use below command to change the **(% style="color:green" %)uplink interval**.
280 +
281 +**~ (% style="color:blue" %)AT+TDC=600      ** (%%)~/~/ Set Update Interval to 600s
282 +
283 +
284 +**(% style="color:red" %)NOTE:**
285 +
286 +(% style="color:red" %)1. By default, the device will send an uplink message every 1 hour.
287 +
288 +
289 +
290 +
291 +
292 +
293 +
294 +== 2.3 Uplink Payload ==
295 +
296 +
297 +=== 2.3.1 MOD~=0(Default Mode) ===
298 +
299 +LSE01 will uplink payload via LoRaWAN with below payload format: 
300 +
301 +(((
176 176  Uplink payload includes in total 11 bytes.
177 -
303 +)))
178 178  
305 +(% border="1" cellspacing="10" style="background-color:#ffffcc; width:500px" %)
179 179  |(((
180 180  **Size**
181 181  
182 182  **(bytes)**
183 183  )))|**2**|**2**|**2**|**2**|**2**|**1**
184 -|**Value**|[[BAT>>path:#bat]]|(((
311 +|**Value**|[[BAT>>||anchor="H2.3.3BatteryInfo"]]|(((
185 185  Temperature
186 186  
187 187  (Reserve, Ignore now)
188 -)))|[[Soil Moisture>>path:#soil_moisture]]|[[Soil Temperature>>path:#soil_tem]]|[[Soil Conductivity (EC)>>path:#EC]]|(((
315 +)))|[[Soil Moisture>>||anchor="H2.3.4SoilMoisture"]]|[[Soil Temperature>>||anchor="H2.3.5SoilTemperature"]]|[[Soil Conductivity (EC)>>||anchor="H2.3.6SoilConductivity28EC29"]]|(((
189 189  MOD & Digital Interrupt
190 190  
191 191  (Optional)
192 192  )))
193 193  
194 -[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image007.png]]
321 +=== 2.3.2 MOD~=1(Original value) ===
195 195  
196 -
197 -1.
198 -11.
199 -111. MOD=1(Original value)
200 -
201 201  This mode can get the original AD value of moisture and original conductivity (with temperature drift compensation).
202 202  
325 +(% border="1" cellspacing="10" style="background-color:#ffffcc; width:500px" %)
203 203  |(((
204 204  **Size**
205 205  
206 206  **(bytes)**
207 207  )))|**2**|**2**|**2**|**2**|**2**|**1**
208 -|**Value**|[[BAT>>path:#bat]]|(((
331 +|**Value**|[[BAT>>||anchor="H2.3.3BatteryInfo"]]|(((
209 209  Temperature
210 210  
211 211  (Reserve, Ignore now)
212 -)))|[[Soil Moisture>>path:#soil_moisture]](raw)|[[Soil Temperature>>path:#soil_tem]]|[[Soil Conductivity (EC)>>path:#EC]](raw)|(((
335 +)))|[[Soil Moisture>>||anchor="H2.3.4SoilMoisture"]](raw)|[[Soil Temperature>>||anchor="H2.3.5SoilTemperature"]]|[[Soil Conductivity (EC)>>||anchor="H2.3.6SoilConductivity28EC29"]](raw)|(((
213 213  MOD & Digital Interrupt
214 214  
215 215  (Optional)
216 216  )))
217 217  
218 -[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image008.png]]
341 +=== 2.3.3 Battery Info ===
219 219  
220 -1.
221 -11.
222 -111. Battery Info
223 -
343 +(((
224 224  Check the battery voltage for LSE01.
345 +)))
225 225  
347 +(((
226 226  Ex1: 0x0B45 = 2885mV
349 +)))
227 227  
351 +(((
228 228  Ex2: 0x0B49 = 2889mV
353 +)))
229 229  
230 230  
231 231  
232 -1.
233 -11.
234 -111. Soil Moisture
357 +=== 2.3.4 Soil Moisture ===
235 235  
359 +(((
236 236  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.
361 +)))
237 237  
238 -For example, if the data you get from the register is 0x05 0xDC, the moisture content in the soil is
363 +(((
364 +For example, if the data you get from the register is __0x05 0xDC__, the moisture content in the soil is
365 +)))
239 239  
240 -**05DC(H) = 1500(D) /100 = 15%.**
367 +(((
368 +
369 +)))
241 241  
371 +(((
372 +(% style="color:#4f81bd" %)**05DC(H) = 1500(D) /100 = 15%.**
373 +)))
242 242  
243 -1.
244 -11.
245 -111. Soil Temperature
246 246  
376 +
377 +=== 2.3.5 Soil Temperature ===
378 +
379 +(((
247 247   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
381 +)))
248 248  
383 +(((
249 249  **Example**:
385 +)))
250 250  
387 +(((
251 251  If payload is 0105H: ((0x0105 & 0x8000)>>15 === 0),temp = 0105(H)/100 = 2.61 °C
389 +)))
252 252  
391 +(((
253 253  If payload is FF7EH: ((FF7E & 0x8000)>>15 ===1),temp = (FF7E(H)-FFFF(H))/100 = -1.29 °C
393 +)))
254 254  
255 255  
256 -1.
257 -11.
258 -111. Soil Conductivity (EC)
259 259  
260 -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).
397 +=== 2.3.6 Soil Conductivity (EC) ===
261 261  
399 +(((
400 +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).
401 +)))
402 +
403 +(((
262 262  For example, if the data you get from the register is 0x00 0xC8, the soil conductivity is 00C8(H) = 200(D) = 200 uS/cm.
405 +)))
263 263  
264 -
407 +(((
265 265  Generally, the EC value of irrigation water is less than 800uS / cm.
409 +)))
266 266  
267 -1.
268 -11.
269 -111. MOD
411 +(((
412 +
413 +)))
270 270  
415 +(((
416 +
417 +)))
418 +
419 +=== 2.3.7 MOD ===
420 +
271 271  Firmware version at least v2.1 supports changing mode.
272 272  
273 273  For example, bytes[10]=90
... ... @@ -275,7 +275,7 @@
275 275  mod=(bytes[10]>>7)&0x01=1.
276 276  
277 277  
278 -Downlink Command:
428 +**Downlink Command:**
279 279  
280 280  If payload = 0x0A00, workmode=0
281 281  
... ... @@ -282,107 +282,127 @@
282 282  If** **payload =** **0x0A01, workmode=1
283 283  
284 284  
285 -1.
286 -11.
287 -111. ​Decode payload in The Things Network
288 288  
436 +=== 2.3.8 ​Decode payload in The Things Network ===
437 +
289 289  While using TTN network, you can add the payload format to decode the payload.
290 290  
291 291  
292 -[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image009.png]]
441 +[[image:1654505570700-128.png]]
293 293  
443 +(((
294 294  The payload decoder function for TTN is here:
445 +)))
295 295  
296 -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/]]
447 +(((
448 +LSE01 TTN Payload Decoder: [[https:~~/~~/www.dropbox.com/sh/si8icbrjlamxqdb/AAACYwjsxxr5fj_vpqRtrETAa?dl=0>>https://www.dropbox.com/sh/si8icbrjlamxqdb/AAACYwjsxxr5fj_vpqRtrETAa?dl=0]]
449 +)))
297 297  
298 298  
299 -1.
300 -11. Uplink Interval
452 +== 2.4 Uplink Interval ==
301 301  
302 -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:
454 +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"]]
303 303  
304 -[[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]]
305 305  
306 -1.
307 -11. ​Downlink Payload
308 308  
458 +== 2.5 Downlink Payload ==
459 +
309 309  By default, LSE50 prints the downlink payload to console port.
310 310  
311 -|**Downlink Control Type**|**FPort**|**Type Code**|**Downlink payload size(bytes)**
312 -|TDC (Transmit Time Interval)|Any|01|4
313 -|RESET|Any|04|2
314 -|AT+CFM|Any|05|4
315 -|INTMOD|Any|06|4
316 -|MOD|Any|0A|2
462 +[[image:image-20220606165544-8.png]]
317 317  
318 -**Examples**
319 319  
465 +(((
466 +(% style="color:blue" %)**Examples:**
467 +)))
320 320  
321 -**Set TDC**
469 +(((
470 +
471 +)))
322 322  
473 +* (((
474 +(% style="color:blue" %)**Set TDC**
475 +)))
476 +
477 +(((
323 323  If the payload=0100003C, it means set the END Node’s TDC to 0x00003C=60(S), while type code is 01.
479 +)))
324 324  
481 +(((
325 325  Payload:    01 00 00 1E    TDC=30S
483 +)))
326 326  
485 +(((
327 327  Payload:    01 00 00 3C    TDC=60S
487 +)))
328 328  
489 +(((
490 +
491 +)))
329 329  
330 -**Reset**
493 +* (((
494 +(% style="color:blue" %)**Reset**
495 +)))
331 331  
497 +(((
332 332  If payload = 0x04FF, it will reset the LSE01
499 +)))
333 333  
334 334  
335 -**CFM**
502 +* (% style="color:blue" %)**CFM**
336 336  
337 337  Downlink Payload: 05000001, Set AT+CFM=1 or 05000000 , set AT+CFM=0
338 338  
339 -1.
340 -11. ​Show Data in DataCake IoT Server
341 341  
342 -[[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:
343 343  
508 +== 2.6 ​Show Data in DataCake IoT Server ==
344 344  
345 -**Step 1**: Be sure that your device is programmed and properly connected to the network at this time.
510 +(((
511 +[[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:
512 +)))
346 346  
347 -**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:
514 +(((
515 +
516 +)))
348 348  
518 +(((
519 +(% style="color:blue" %)**Step 1**(%%):  Be sure that your device is programmed and properly connected to the network at this time.
520 +)))
349 349  
350 -[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image010.png]]
522 +(((
523 +(% 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:
524 +)))
351 351  
352 352  
353 -[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image011.png]]
527 +[[image:1654505857935-743.png]]
354 354  
355 355  
530 +[[image:1654505874829-548.png]]
356 356  
357 357  
533 +(% style="color:blue" %)**Step 3**(%%)**:**  Create an account or log in Datacake.
358 358  
359 -Step 3: Create an account or log in Datacake.
535 +(% style="color:blue" %)**Step 4**(%%)**:**  Search the LSE01 and add DevEUI.
360 360  
361 -Step 4: Search the LSE01 and add DevEUI.
362 362  
538 +[[image:1654505905236-553.png]]
363 363  
364 -[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image012.png]]
365 365  
366 -
367 -
368 368  After added, the sensor data arrive TTN, it will also arrive and show in Mydevices.
369 369  
543 +[[image:1654505925508-181.png]]
370 370  
371 -[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image013.png]]
372 372  
373 373  
547 +== 2.7 Frequency Plans ==
374 374  
375 -1.
376 -11. Frequency Plans
377 -
378 378  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.
379 379  
380 -1.
381 -11.
382 -111. EU863-870 (EU868)
383 383  
384 -Uplink:
552 +=== 2.7.1 EU863-870 (EU868) ===
385 385  
554 +(% style="color:#037691" %)** Uplink:**
555 +
386 386  868.1 - SF7BW125 to SF12BW125
387 387  
388 388  868.3 - SF7BW125 to SF12BW125 and SF7BW250
... ... @@ -402,7 +402,7 @@
402 402  868.8 - FSK
403 403  
404 404  
405 -Downlink:
575 +(% style="color:#037691" %)** Downlink:**
406 406  
407 407  Uplink channels 1-9 (RX1)
408 408  
... ... @@ -409,13 +409,12 @@
409 409  869.525 - SF9BW125 (RX2 downlink only)
410 410  
411 411  
412 -1.
413 -11.
414 -111. US902-928(US915)
415 415  
583 +=== 2.7.2 US902-928(US915) ===
584 +
416 416  Used in USA, Canada and South America. Default use CHE=2
417 417  
418 -Uplink:
587 +(% style="color:#037691" %)**Uplink:**
419 419  
420 420  903.9 - SF7BW125 to SF10BW125
421 421  
... ... @@ -434,7 +434,7 @@
434 434  905.3 - SF7BW125 to SF10BW125
435 435  
436 436  
437 -Downlink:
606 +(% style="color:#037691" %)**Downlink:**
438 438  
439 439  923.3 - SF7BW500 to SF12BW500
440 440  
... ... @@ -455,13 +455,12 @@
455 455  923.3 - SF12BW500(RX2 downlink only)
456 456  
457 457  
458 -1.
459 -11.
460 -111. CN470-510 (CN470)
461 461  
628 +=== 2.7.3 CN470-510 (CN470) ===
629 +
462 462  Used in China, Default use CHE=1
463 463  
464 -Uplink:
632 +(% style="color:#037691" %)**Uplink:**
465 465  
466 466  486.3 - SF7BW125 to SF12BW125
467 467  
... ... @@ -480,7 +480,7 @@
480 480  487.7 - SF7BW125 to SF12BW125
481 481  
482 482  
483 -Downlink:
651 +(% style="color:#037691" %)**Downlink:**
484 484  
485 485  506.7 - SF7BW125 to SF12BW125
486 486  
... ... @@ -501,13 +501,12 @@
501 501  505.3 - SF12BW125 (RX2 downlink only)
502 502  
503 503  
504 -1.
505 -11.
506 -111. AU915-928(AU915)
507 507  
673 +=== 2.7.4 AU915-928(AU915) ===
674 +
508 508  Default use CHE=2
509 509  
510 -Uplink:
677 +(% style="color:#037691" %)**Uplink:**
511 511  
512 512  916.8 - SF7BW125 to SF12BW125
513 513  
... ... @@ -526,7 +526,7 @@
526 526  918.2 - SF7BW125 to SF12BW125
527 527  
528 528  
529 -Downlink:
696 +(% style="color:#037691" %)**Downlink:**
530 530  
531 531  923.3 - SF7BW500 to SF12BW500
532 532  
... ... @@ -546,22 +546,22 @@
546 546  
547 547  923.3 - SF12BW500(RX2 downlink only)
548 548  
549 -1.
550 -11.
551 -111. AS920-923 & AS923-925 (AS923)
552 552  
553 -**Default Uplink channel:**
554 554  
718 +=== 2.7.5 AS920-923 & AS923-925 (AS923) ===
719 +
720 +(% style="color:#037691" %)**Default Uplink channel:**
721 +
555 555  923.2 - SF7BW125 to SF10BW125
556 556  
557 557  923.4 - SF7BW125 to SF10BW125
558 558  
559 559  
560 -**Additional Uplink Channel**:
727 +(% style="color:#037691" %)**Additional Uplink Channel**:
561 561  
562 562  (OTAA mode, channel added by JoinAccept message)
563 563  
564 -**AS920~~AS923 for Japan, Malaysia, Singapore**:
731 +(% style="color:#037691" %)**AS920~~AS923 for Japan, Malaysia, Singapore**:
565 565  
566 566  922.2 - SF7BW125 to SF10BW125
567 567  
... ... @@ -576,7 +576,7 @@
576 576  922.0 - SF7BW125 to SF10BW125
577 577  
578 578  
579 -**AS923 ~~ AS925 for Brunei, Cambodia, Hong Kong, Indonesia, Laos, Taiwan, Thailand, Vietnam**:
746 +(% style="color:#037691" %)**AS923 ~~ AS925 for Brunei, Cambodia, Hong Kong, Indonesia, Laos, Taiwan, Thailand, Vietnam**:
580 580  
581 581  923.6 - SF7BW125 to SF10BW125
582 582  
... ... @@ -591,18 +591,16 @@
591 591  924.6 - SF7BW125 to SF10BW125
592 592  
593 593  
761 +(% style="color:#037691" %)** Downlink:**
594 594  
595 -**Downlink:**
596 -
597 597  Uplink channels 1-8 (RX1)
598 598  
599 599  923.2 - SF10BW125 (RX2)
600 600  
601 601  
602 -1.
603 -11.
604 -111. KR920-923 (KR920)
605 605  
769 +=== 2.7.6 KR920-923 (KR920) ===
770 +
606 606  Default channel:
607 607  
608 608  922.1 - SF7BW125 to SF12BW125
... ... @@ -612,7 +612,7 @@
612 612  922.5 - SF7BW125 to SF12BW125
613 613  
614 614  
615 -Uplink: (OTAA mode, channel added by JoinAccept message)
780 +(% style="color:#037691" %)**Uplink: (OTAA mode, channel added by JoinAccept message)**
616 616  
617 617  922.1 - SF7BW125 to SF12BW125
618 618  
... ... @@ -629,7 +629,7 @@
629 629  923.3 - SF7BW125 to SF12BW125
630 630  
631 631  
632 -Downlink:
797 +(% style="color:#037691" %)**Downlink:**
633 633  
634 634  Uplink channels 1-7(RX1)
635 635  
... ... @@ -636,12 +636,11 @@
636 636  921.9 - SF12BW125 (RX2 downlink only; SF12BW125 might be changed to SF9BW125)
637 637  
638 638  
639 -1.
640 -11.
641 -111. IN865-867 (IN865)
642 642  
643 -Uplink:
805 +=== 2.7.7 IN865-867 (IN865) ===
644 644  
807 +(% style="color:#037691" %)** Uplink:**
808 +
645 645  865.0625 - SF7BW125 to SF12BW125
646 646  
647 647  865.4025 - SF7BW125 to SF12BW125
... ... @@ -649,7 +649,7 @@
649 649  865.9850 - SF7BW125 to SF12BW125
650 650  
651 651  
652 -Downlink:
816 +(% style="color:#037691" %) **Downlink:**
653 653  
654 654  Uplink channels 1-3 (RX1)
655 655  
... ... @@ -656,110 +656,129 @@
656 656  866.550 - SF10BW125 (RX2)
657 657  
658 658  
659 -1.
660 -11. LED Indicator
661 661  
662 -The LSE01 has an internal LED which is to show the status of different state.
663 663  
825 +== 2.8 LED Indicator ==
664 664  
827 +The LSE01 has an internal LED which is to show the status of different state.
828 +
665 665  * Blink once when device power on.
666 666  * Solid ON for 5 seconds once device successful Join the network.
667 667  * Blink once when device transmit a packet.
668 668  
669 -1.
670 -11. Installation in Soil
833 +== 2.9 Installation in Soil ==
671 671  
672 672  **Measurement the soil surface**
673 673  
674 674  
675 -[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image014.png]] ​
838 +[[image:1654506634463-199.png]] ​
676 676  
840 +(((
841 +(((
677 677  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.
843 +)))
844 +)))
678 678  
679 679  
680 680  
848 +[[image:1654506665940-119.png]]
681 681  
682 -
683 -
684 -
685 -[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image015.png]]
686 -
687 -
688 -
850 +(((
689 689  Dig a hole with diameter > 20CM.
852 +)))
690 690  
854 +(((
691 691  Horizontal insert the probe to the soil and fill the hole for long term measurement.
856 +)))
692 692  
693 693  
859 +== 2.10 ​Firmware Change Log ==
694 694  
695 -
696 -1.
697 -11. ​Firmware Change Log
698 -
861 +(((
699 699  **Firmware download link:**
863 +)))
700 700  
865 +(((
701 701  [[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/]]
867 +)))
702 702  
869 +(((
870 +
871 +)))
703 703  
704 -**Firmware Upgrade Method:**
873 +(((
874 +**Firmware Upgrade Method: **[[Firmware Upgrade Instruction>>doc:Main.Firmware Upgrade Instruction for STM32 base products.WebHome]]
875 +)))
705 705  
706 -[[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]]
877 +(((
878 +
879 +)))
707 707  
708 -
881 +(((
709 709  **V1.0.**
883 +)))
710 710  
885 +(((
711 711  Release
887 +)))
712 712  
713 713  
890 +== 2.11 ​Battery Analysis ==
714 714  
715 -1.
716 -11. ​Battery Analysis
717 -111. ​Battery Type
892 +=== 2.11.1 ​Battery Type ===
718 718  
894 +(((
719 719  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.
896 +)))
720 720  
721 -
898 +(((
722 722  The battery is designed to last for more than 5 years for the LSN50.
900 +)))
723 723  
902 +(((
903 +(((
904 +The battery-related documents are as below:
905 +)))
906 +)))
724 724  
725 -The battery related documents as below:
726 -
727 -* [[Battery Dimension>>url:http://www.dragino.com/downloads/index.php?dir=datasheet/Battery/&file=LSN50-Battery-Dimension.pdf]],
728 -* [[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]]
729 -* [[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]]
730 -
731 -|(((
732 -JST-XH-2P connector
908 +* (((
909 +[[Battery Dimension>>https://www.dragino.com/downloads/index.php?dir=datasheet/Battery/]],
733 733  )))
911 +* (((
912 +[[Lithium-Thionyl Chloride Battery  datasheet>>https://www.dragino.com/downloads/index.php?dir=datasheet/Battery/]],
913 +)))
914 +* (((
915 +[[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/]]
916 +)))
734 734  
735 -[[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]]
918 + [[image:image-20220610172436-1.png]]
736 736  
737 737  
738 738  
739 -1.
740 -11.
741 -111. ​Battery Note
922 +=== 2.11.2 ​Battery Note ===
742 742  
924 +(((
743 743  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.
926 +)))
744 744  
745 745  
746 -1.
747 -11.
748 -111. ​Replace the battery
749 749  
930 +=== 2.11.3 Replace the battery ===
931 +
932 +(((
750 750  If Battery is lower than 2.7v, user should replace the battery of LSE01.
934 +)))
751 751  
752 -
936 +(((
753 753  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.
938 +)))
754 754  
755 -
940 +(((
756 756  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)
942 +)))
757 757  
758 758  
759 759  
760 -
761 -
762 -
763 763  = 3. ​Using the AT Commands =
764 764  
765 765  == 3.1 Access AT Commands ==
... ... @@ -767,13 +767,13 @@
767 767  
768 768  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.
769 769  
770 -[[image:1654501986557-872.png]]
953 +[[image:1654501986557-872.png||height="391" width="800"]]
771 771  
772 772  
773 773  Or if you have below board, use below connection:
774 774  
775 775  
776 -[[image:1654502005655-729.png]]
959 +[[image:1654502005655-729.png||height="503" width="801"]]
777 777  
778 778  
779 779  
... ... @@ -780,10 +780,10 @@
780 780  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:
781 781  
782 782  
783 - [[image:1654502050864-459.png]]
966 + [[image:1654502050864-459.png||height="564" width="806"]]
784 784  
785 785  
786 -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/]]
969 +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]]
787 787  
788 788  
789 789  (% style="background-color:#dcdcdc" %)**AT+<CMD>=?AT+<CMD>? **(%%) : Help on <CMD>
... ... @@ -895,20 +895,38 @@
895 895  
896 896  == 4.1 ​How to change the LoRa Frequency Bands/Region? ==
897 897  
898 -You can follow the instructions for [[how to upgrade image>>path:#3ygebqi]].
1081 +(((
1082 +You can follow the instructions for [[how to upgrade image>>||anchor="H2.10200BFirmwareChangeLog"]].
899 899  When downloading the images, choose the required image file for download. ​
1084 +)))
900 900  
1086 +(((
1087 +
1088 +)))
901 901  
1090 +(((
902 902  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.
1092 +)))
903 903  
1094 +(((
1095 +
1096 +)))
904 904  
1098 +(((
905 905  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.
1100 +)))
906 906  
1102 +(((
1103 +
1104 +)))
907 907  
1106 +(((
908 908  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.
1108 +)))
909 909  
910 910  [[image:image-20220606154726-3.png]]
911 911  
1112 +
912 912  When you use the TTN network, the US915 frequency bands use are:
913 913  
914 914  * 903.9 - SF7BW125 to SF10BW125
... ... @@ -921,37 +921,47 @@
921 921  * 905.3 - SF7BW125 to SF10BW125
922 922  * 904.6 - SF8BW500
923 923  
1125 +(((
924 924  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:
925 925  
926 -(% class="box infomessage" %)
927 -(((
928 -**AT+CHE=2**
1128 +* (% style="color:#037691" %)**AT+CHE=2**
1129 +* (% style="color:#037691" %)**ATZ**
929 929  )))
930 930  
931 -(% class="box infomessage" %)
932 932  (((
933 -**ATZ**
934 -)))
1133 +
935 935  
936 936  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.
1136 +)))
937 937  
1138 +(((
1139 +
1140 +)))
938 938  
1142 +(((
939 939  The **AU915** band is similar. Below are the AU915 Uplink Channels.
1144 +)))
940 940  
941 941  [[image:image-20220606154825-4.png]]
942 942  
943 943  
1149 +== 4.2 ​Can I calibrate LSE01 to different soil types? ==
944 944  
1151 +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]].
1152 +
1153 +
945 945  = 5. Trouble Shooting =
946 946  
947 -== 5.1 ​Why I can’t join TTN in US915 / AU915 bands? ==
1156 +== 5.1 ​Why I can't join TTN in US915 / AU915 bands? ==
948 948  
949 -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.
1158 +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.
950 950  
951 951  
952 -== 5.2 AT Command input doesn’t work ==
1161 +== 5.2 AT Command input doesn't work ==
953 953  
954 -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.
1163 +(((
1164 +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.
1165 +)))
955 955  
956 956  
957 957  == 5.3 Device rejoin in at the second uplink packet ==
... ... @@ -963,7 +963,9 @@
963 963  
964 964  (% style="color:#4f81bd" %)**Cause for this issue:**
965 965  
1177 +(((
966 966  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.
1179 +)))
967 967  
968 968  
969 969  (% style="color:#4f81bd" %)**Solution: **
... ... @@ -970,7 +970,7 @@
970 970  
971 971  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:
972 972  
973 -[[image:1654500929571-736.png]]
1186 +[[image:1654500929571-736.png||height="458" width="832"]]
974 974  
975 975  
976 976  = 6. ​Order Info =
... ... @@ -995,10 +995,17 @@
995 995  * (% style="color:red" %)**4**(%%): 4000mAh battery
996 996  * (% style="color:red" %)**8**(%%): 8500mAh battery
997 997  
1211 +(% class="wikigeneratedid" %)
1212 +(((
1213 +
1214 +)))
1215 +
998 998  = 7. Packing Info =
999 999  
1000 1000  (((
1001 -**Package Includes**:
1219 +
1220 +
1221 +(% style="color:#037691" %)**Package Includes**:
1002 1002  )))
1003 1003  
1004 1004  * (((
... ... @@ -1007,10 +1007,8 @@
1007 1007  
1008 1008  (((
1009 1009  
1010 -)))
1011 1011  
1012 -(((
1013 -**Dimension and weight**:
1231 +(% style="color:#037691" %)**Dimension and weight**:
1014 1014  )))
1015 1015  
1016 1016  * (((
... ... @@ -1024,6 +1024,8 @@
1024 1024  )))
1025 1025  * (((
1026 1026  Weight / pcs : g
1245 +
1246 +
1027 1027  )))
1028 1028  
1029 1029  = 8. Support =
... ... @@ -1030,5 +1030,3 @@
1030 1030  
1031 1031  * 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.
1032 1032  * 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]]
1033 -
1034 -
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