Skip to Content
Last modified by Mengting Qiu on 2024/04/02 16:44
From version 27.1
edited by Xiaoling
on 2022/06/06 16:58
Change comment: Uploaded new attachment "1654505905236-553.png", version {1}
To version 45.5
edited by Xiaoling
on 2022/07/08 10:39
Change comment: There is no comment for this version

Summary

Details

Page properties
Title
... ... @@ -1,1 +1,1 @@
1 -LSE01-LoRaWAN Soil Moisture & EC Sensor User Manual
1 +NSE01 - NB-IoT Soil Moisture & EC Sensor User Manual
Content
... ... @@ -1,5 +1,5 @@
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  
... ... @@ -8,61 +8,87 @@
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 43  == 1.2 ​Features ==
44 44  
45 -* LoRaWAN 1.0.3 Class A
46 -* Ultra low power consumption
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 -== 1.3 Specification ==
58 58  
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 +
59 59  Measure Volume: Base on the centra pin of the probe, a cylinder with 7cm diameter and 10cm height.
60 60  
61 -[[image:image-20220606162220-5.png]]
87 +[[image:image-20220708101224-1.png]]
62 62  
63 63  
64 64  
65 -== ​1.4 Applications ==
91 +== ​1.4  Applications ==
66 66  
67 67  * Smart Agriculture
68 68  
... ... @@ -69,155 +69,310 @@
69 69  (% class="wikigeneratedid" id="H200B1.5FirmwareChangelog" %)
70 70  ​
71 71  
72 -== 1.5 Firmware Change log ==
98 +== 1.5  Pin Definitions ==
73 73  
74 74  
75 -**LSE01 v1.0 :**  Release
101 +[[image:1657246476176-652.png]]
76 76  
77 77  
78 78  
79 -= 2. Configure LSE01 to connect to LoRaWAN network =
105 += 2.  Use NSE01 to communicate with IoT Server =
80 80  
81 -== 2.1 How it works ==
107 +== 2.1  How it works ==
82 82  
109 +
83 83  (((
84 -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
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.
85 85  )))
86 86  
114 +
87 87  (((
88 -In case you can’t set the OTAA keys in the LoRaWAN OTAA server, and you have to use the keys from the server, you can [[use AT Commands >>||anchor="H3.​UsingtheATCommands"]].
116 +The diagram below shows the working flow in default firmware of NSE01:
89 89  )))
90 90  
119 +[[image:image-20220708101605-2.png]]
91 91  
121 +(((
122 +
123 +)))
92 92  
93 -== 2.2 ​Quick guide to connect to LoRaWAN server (OTAA) ==
94 94  
95 -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.
96 96  
127 +== 2.2 ​ Configure the NSE01 ==
97 97  
98 -[[image:1654503992078-669.png]]
129 +=== 2.2.1 Test Requirement ===
99 99  
100 100  
101 -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.
132 +To use NSE01 in your city, make sure meet below requirements:
102 102  
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.
103 103  
104 -**Step 1**: Create a device in TTN with the OTAA keys from LSE01.
105 105  
106 -Each LSE01 is shipped with a sticker with the default device EUI as below:
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
107 107  
108 -[[image:image-20220606163732-6.jpeg]]
109 109  
110 -You can enter this key in the LoRaWAN Server portal. Below is TTN screen shot:
142 +[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image002.gif]]
111 111  
112 -**Add APP EUI in the application**
113 113  
114 114  
115 -[[image:1654504596150-405.png]]
146 +=== 2.2.2 Insert SIM card ===
116 116  
148 +Insert the NB-IoT Card get from your provider.
117 117  
118 118  
119 -**Add APP KEY and DEV EUI**
151 +User need to take out the NB-IoT module and insert the SIM card like below:
120 120  
121 -[[image:1654504683289-357.png]]
122 122  
154 +[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image004.gif]]
123 123  
124 124  
125 -**Step 2**: Power on LSE01
157 +=== 2.2.3 Connect USB – TTL to NSE01 to configure it ===
126 126  
127 127  
128 -Put a Jumper on JP2 to power on the device. ( The Jumper must be in FLASH position).
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.
129 129  
130 -[[image:image-20220606163915-7.png]]
131 131  
132 132  
133 -**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.
134 134  
135 -[[image:1654504778294-788.png]]
165 +Connection:
136 136  
167 +USB TTL GND <~-~-~-~-> GND
137 137  
169 +USB TTL TXD <~-~-~-~-> UART_RXD
138 138  
171 +USB TTL RXD <~-~-~-~-> UART_TXD
172 +
173 +
174 +
175 +In the PC, use below serial tool settings:
176 +
177 +* Baud: **9600**
178 +* Data bits:** 8**
179 +* Stop bits: **1**
180 +* Parity: **None**
181 +* Flow Control: **None**
182 +
183 +
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 **password: 12345678** to access AT Command input.
185 +
186 +[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image009.jpg]]
187 +
188 +Note: the valid AT Commands can be found at:
189 +
190 +[[http:~~/~~/www.dragino.com/downloads/index.php?dir=NB-IoT/NSE01/>>url:http://www.dragino.com/downloads/index.php?dir=NB-IoT/NBSN50/]]
191 +
192 +
193 +1.
194 +11.
195 +111. Use CoAP protocol to uplink data 
196 +
197 +
198 +Note: if you don’t have CoAP server, you can refer this link to set up one:
199 +
200 +[[http:~~/~~/wiki.dragino.com/index.php?title=Set_up_CoAP_Server>>url:http://wiki.dragino.com/index.php?title=Set_up_CoAP_Server]]
201 +
202 +
203 +Use below commands:
204 +
205 +* **AT+PRO=1**    ~/~/ Set to use CoAP protocol to uplink
206 +* **AT+SERVADDR=120.24.4.116,5683   **~/~/ to set CoAP server address and port
207 +* **AT+URI=5,11,"mqtt",11,"coap",12,"0",15,"c=text1",23,"0"       **~/~/Set COAP resource path
208 +
209 +
210 +For parameter description, please refer to AT command set
211 +
212 +[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image011.jpg]]
213 +
214 +
215 +After configure the server address and **reset the device** (via AT+ATZ ), NSE01 will start to uplink sensor values to CoAP server.
216 +
217 +[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image013.jpg]]
218 +
219 +1.
220 +11.
221 +111. Use UDP protocol to uplink data(Default protocol)
222 +
223 +
224 +This feature is supported since firmware version v1.0.1
225 +
226 +
227 +* **AT+PRO=2   ** ~/~/ Set to use UDP protocol to uplink
228 +* **AT+SERVADDR=120.24.4.116,5601   **~/~/ to set UDP server address and port
229 +* **AT+CFM=1       **~/~/If the server does not respond, this command is unnecessary
230 +
231 +[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image015.jpg]]
232 +
233 +
234 +
235 +
236 +
237 +[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image017.jpg]]
238 +
239 +
240 +1.
241 +11.
242 +111. Use MQTT protocol to uplink data
243 +
244 +
245 +This feature is supported since firmware version v110
246 +
247 +
248 +* **AT+PRO=3   ** ~/~/Set to use MQTT protocol to uplink
249 +* **AT+SERVADDR=120.24.4.116,1883   **~/~/Set MQTT server address and port
250 +* **AT+CLIENT=CLIENT **~/~/Set up the CLIENT of MQTT
251 +* **AT+UNAME=UNAME                           **~/~/Set the username of MQTT
252 +* **AT+PWD=PWD                                      **~/~/Set the password of MQTT
253 +* **AT+PUBTOPIC=NSE01_PUB   **~/~/Set the sending topic of MQTT
254 +* **AT+SUBTOPIC=NSE01_SUB    **~/~/Set the subscription topic of MQTT
255 +
256 +
257 +[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image019.gif]]
258 +
259 +[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image021.jpg]]
260 +
261 +
262 +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.
263 +
264 +
265 +1.
266 +11.
267 +111. Use TCP protocol to uplink data
268 +
269 +
270 +This feature is supported since firmware version v110
271 +
272 +
273 +* **AT+PRO=4   ** ~/~/ Set to use TCP protocol to uplink
274 +* **AT+SERVADDR=120.24.4.116,5600   **~/~/ to set TCP server address and port
275 +
276 +[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image023.jpg]]
277 +
278 +
279 +
280 +[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image025.jpg]]
281 +
282 +
283 +1.
284 +11.
285 +111. Change Update Interval
286 +
287 +User can use below command to change the **uplink interval**.
288 +
289 +**~ AT+TDC=600      **~/~/ Set Update Interval to 600s
290 +
291 +
292 +**NOTE:**
293 +
294 +1. By default, the device will send an uplink message every 1 hour.
295 +
296 +
297 +
298 +
299 +
300 +
301 +
139 139  == 2.3 Uplink Payload ==
140 140  
304 +
141 141  === 2.3.1 MOD~=0(Default Mode) ===
142 142  
143 143  LSE01 will uplink payload via LoRaWAN with below payload format: 
144 144  
145 -
309 +(((
146 146  Uplink payload includes in total 11 bytes.
147 -
311 +)))
148 148  
313 +(% border="1" cellspacing="10" style="background-color:#ffffcc; width:500px" %)
149 149  |(((
150 150  **Size**
151 151  
152 152  **(bytes)**
153 153  )))|**2**|**2**|**2**|**2**|**2**|**1**
154 -|**Value**|[[BAT>>path:#bat]]|(((
319 +|**Value**|[[BAT>>||anchor="H2.3.3BatteryInfo"]]|(((
155 155  Temperature
156 156  
157 157  (Reserve, Ignore now)
158 -)))|[[Soil Moisture>>path:#soil_moisture]]|[[Soil Temperature>>path:#soil_tem]]|[[Soil Conductivity (EC)>>path:#EC]]|(((
323 +)))|[[Soil Moisture>>||anchor="H2.3.4SoilMoisture"]]|[[Soil Temperature>>||anchor="H2.3.5SoilTemperature"]]|[[Soil Conductivity (EC)>>||anchor="H2.3.6SoilConductivity28EC29"]]|(((
159 159  MOD & Digital Interrupt
160 160  
161 161  (Optional)
162 162  )))
163 163  
164 -[[image:1654504881641-514.png]]
165 -
166 -
167 -
168 168  === 2.3.2 MOD~=1(Original value) ===
169 169  
170 170  This mode can get the original AD value of moisture and original conductivity (with temperature drift compensation).
171 171  
333 +(% border="1" cellspacing="10" style="background-color:#ffffcc; width:500px" %)
172 172  |(((
173 173  **Size**
174 174  
175 175  **(bytes)**
176 176  )))|**2**|**2**|**2**|**2**|**2**|**1**
177 -|**Value**|[[BAT>>path:#bat]]|(((
339 +|**Value**|[[BAT>>||anchor="H2.3.3BatteryInfo"]]|(((
178 178  Temperature
179 179  
180 180  (Reserve, Ignore now)
181 -)))|[[Soil Moisture>>path:#soil_moisture]](raw)|[[Soil Temperature>>path:#soil_tem]]|[[Soil Conductivity (EC)>>path:#EC]](raw)|(((
343 +)))|[[Soil Moisture>>||anchor="H2.3.4SoilMoisture"]](raw)|[[Soil Temperature>>||anchor="H2.3.5SoilTemperature"]]|[[Soil Conductivity (EC)>>||anchor="H2.3.6SoilConductivity28EC29"]](raw)|(((
182 182  MOD & Digital Interrupt
183 183  
184 184  (Optional)
185 185  )))
186 186  
187 -[[image:1654504907647-967.png]]
188 -
189 -
190 -
191 191  === 2.3.3 Battery Info ===
192 192  
351 +(((
193 193  Check the battery voltage for LSE01.
353 +)))
194 194  
355 +(((
195 195  Ex1: 0x0B45 = 2885mV
357 +)))
196 196  
359 +(((
197 197  Ex2: 0x0B49 = 2889mV
361 +)))
198 198  
199 199  
200 200  
201 201  === 2.3.4 Soil Moisture ===
202 202  
367 +(((
203 203  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.
369 +)))
204 204  
371 +(((
205 205  For example, if the data you get from the register is __0x05 0xDC__, the moisture content in the soil is
373 +)))
206 206  
375 +(((
376 +
377 +)))
207 207  
379 +(((
208 208  (% style="color:#4f81bd" %)**05DC(H) = 1500(D) /100 = 15%.**
381 +)))
209 209  
210 210  
211 211  
212 212  === 2.3.5 Soil Temperature ===
213 213  
387 +(((
214 214   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
389 +)))
215 215  
391 +(((
216 216  **Example**:
393 +)))
217 217  
395 +(((
218 218  If payload is 0105H: ((0x0105 & 0x8000)>>15 === 0),temp = 0105(H)/100 = 2.61 °C
397 +)))
219 219  
399 +(((
220 220  If payload is FF7EH: ((FF7E & 0x8000)>>15 ===1),temp = (FF7E(H)-FFFF(H))/100 = -1.29 °C
401 +)))
221 221  
222 222  
223 223  
... ... @@ -252,7 +252,7 @@
252 252  mod=(bytes[10]>>7)&0x01=1.
253 253  
254 254  
255 -Downlink Command:
436 +**Downlink Command:**
256 256  
257 257  If payload = 0x0A00, workmode=0
258 258  
... ... @@ -267,19 +267,21 @@
267 267  
268 268  [[image:1654505570700-128.png]]
269 269  
451 +(((
270 270  The payload decoder function for TTN is here:
453 +)))
271 271  
272 -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/]]
455 +(((
456 +LSE01 TTN Payload Decoder: [[https:~~/~~/www.dropbox.com/sh/si8icbrjlamxqdb/AAACYwjsxxr5fj_vpqRtrETAa?dl=0>>https://www.dropbox.com/sh/si8icbrjlamxqdb/AAACYwjsxxr5fj_vpqRtrETAa?dl=0]]
457 +)))
273 273  
274 274  
275 275  == 2.4 Uplink Interval ==
276 276  
277 -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:
462 +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"]]
278 278  
279 -[[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]]
280 280  
281 281  
282 -
283 283  == 2.5 Downlink Payload ==
284 284  
285 285  By default, LSE50 prints the downlink payload to console port.
... ... @@ -287,24 +287,44 @@
287 287  [[image:image-20220606165544-8.png]]
288 288  
289 289  
290 -**Examples:**
473 +(((
474 +(% style="color:blue" %)**Examples:**
475 +)))
291 291  
477 +(((
478 +
479 +)))
292 292  
293 -* **Set TDC**
481 +* (((
482 +(% style="color:blue" %)**Set TDC**
483 +)))
294 294  
485 +(((
295 295  If the payload=0100003C, it means set the END Node’s TDC to 0x00003C=60(S), while type code is 01.
487 +)))
296 296  
489 +(((
297 297  Payload:    01 00 00 1E    TDC=30S
491 +)))
298 298  
493 +(((
299 299  Payload:    01 00 00 3C    TDC=60S
495 +)))
300 300  
497 +(((
498 +
499 +)))
301 301  
302 -* **Reset**
501 +* (((
502 +(% style="color:blue" %)**Reset**
503 +)))
303 303  
505 +(((
304 304  If payload = 0x04FF, it will reset the LSE01
507 +)))
305 305  
306 306  
307 -* **CFM**
510 +* (% style="color:blue" %)**CFM**
308 308  
309 309  Downlink Payload: 05000001, Set AT+CFM=1 or 05000000 , set AT+CFM=0
310 310  
... ... @@ -312,12 +312,21 @@
312 312  
313 313  == 2.6 ​Show Data in DataCake IoT Server ==
314 314  
518 +(((
315 315  [[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:
520 +)))
316 316  
522 +(((
523 +
524 +)))
317 317  
318 -**Step 1**: Be sure that your device is programmed and properly connected to the network at this time.
526 +(((
527 +(% style="color:blue" %)**Step 1**(%%):  Be sure that your device is programmed and properly connected to the network at this time.
528 +)))
319 319  
320 -**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:
530 +(((
531 +(% 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:
532 +)))
321 321  
322 322  
323 323  [[image:1654505857935-743.png]]
... ... @@ -326,36 +326,29 @@
326 326  [[image:1654505874829-548.png]]
327 327  
328 328  
541 +(% style="color:blue" %)**Step 3**(%%)**:**  Create an account or log in Datacake.
329 329  
543 +(% style="color:blue" %)**Step 4**(%%)**:**  Search the LSE01 and add DevEUI.
330 330  
331 331  
332 -Step 3: Create an account or log in Datacake.
546 +[[image:1654505905236-553.png]]
333 333  
334 -Step 4: Search the LSE01 and add DevEUI.
335 335  
336 -
337 -[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image012.png]]
338 -
339 -
340 -
341 341  After added, the sensor data arrive TTN, it will also arrive and show in Mydevices.
342 342  
551 +[[image:1654505925508-181.png]]
343 343  
344 -[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image013.png]]
345 345  
346 346  
555 +== 2.7 Frequency Plans ==
347 347  
348 -1.
349 -11. Frequency Plans
350 -
351 351  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.
352 352  
353 -1.
354 -11.
355 -111. EU863-870 (EU868)
356 356  
357 -Uplink:
560 +=== 2.7.1 EU863-870 (EU868) ===
358 358  
562 +(% style="color:#037691" %)** Uplink:**
563 +
359 359  868.1 - SF7BW125 to SF12BW125
360 360  
361 361  868.3 - SF7BW125 to SF12BW125 and SF7BW250
... ... @@ -375,7 +375,7 @@
375 375  868.8 - FSK
376 376  
377 377  
378 -Downlink:
583 +(% style="color:#037691" %)** Downlink:**
379 379  
380 380  Uplink channels 1-9 (RX1)
381 381  
... ... @@ -382,13 +382,12 @@
382 382  869.525 - SF9BW125 (RX2 downlink only)
383 383  
384 384  
385 -1.
386 -11.
387 -111. US902-928(US915)
388 388  
591 +=== 2.7.2 US902-928(US915) ===
592 +
389 389  Used in USA, Canada and South America. Default use CHE=2
390 390  
391 -Uplink:
595 +(% style="color:#037691" %)**Uplink:**
392 392  
393 393  903.9 - SF7BW125 to SF10BW125
394 394  
... ... @@ -407,7 +407,7 @@
407 407  905.3 - SF7BW125 to SF10BW125
408 408  
409 409  
410 -Downlink:
614 +(% style="color:#037691" %)**Downlink:**
411 411  
412 412  923.3 - SF7BW500 to SF12BW500
413 413  
... ... @@ -428,13 +428,12 @@
428 428  923.3 - SF12BW500(RX2 downlink only)
429 429  
430 430  
431 -1.
432 -11.
433 -111. CN470-510 (CN470)
434 434  
636 +=== 2.7.3 CN470-510 (CN470) ===
637 +
435 435  Used in China, Default use CHE=1
436 436  
437 -Uplink:
640 +(% style="color:#037691" %)**Uplink:**
438 438  
439 439  486.3 - SF7BW125 to SF12BW125
440 440  
... ... @@ -453,7 +453,7 @@
453 453  487.7 - SF7BW125 to SF12BW125
454 454  
455 455  
456 -Downlink:
659 +(% style="color:#037691" %)**Downlink:**
457 457  
458 458  506.7 - SF7BW125 to SF12BW125
459 459  
... ... @@ -474,13 +474,12 @@
474 474  505.3 - SF12BW125 (RX2 downlink only)
475 475  
476 476  
477 -1.
478 -11.
479 -111. AU915-928(AU915)
480 480  
681 +=== 2.7.4 AU915-928(AU915) ===
682 +
481 481  Default use CHE=2
482 482  
483 -Uplink:
685 +(% style="color:#037691" %)**Uplink:**
484 484  
485 485  916.8 - SF7BW125 to SF12BW125
486 486  
... ... @@ -499,7 +499,7 @@
499 499  918.2 - SF7BW125 to SF12BW125
500 500  
501 501  
502 -Downlink:
704 +(% style="color:#037691" %)**Downlink:**
503 503  
504 504  923.3 - SF7BW500 to SF12BW500
505 505  
... ... @@ -519,22 +519,22 @@
519 519  
520 520  923.3 - SF12BW500(RX2 downlink only)
521 521  
522 -1.
523 -11.
524 -111. AS920-923 & AS923-925 (AS923)
525 525  
526 -**Default Uplink channel:**
527 527  
726 +=== 2.7.5 AS920-923 & AS923-925 (AS923) ===
727 +
728 +(% style="color:#037691" %)**Default Uplink channel:**
729 +
528 528  923.2 - SF7BW125 to SF10BW125
529 529  
530 530  923.4 - SF7BW125 to SF10BW125
531 531  
532 532  
533 -**Additional Uplink Channel**:
735 +(% style="color:#037691" %)**Additional Uplink Channel**:
534 534  
535 535  (OTAA mode, channel added by JoinAccept message)
536 536  
537 -**AS920~~AS923 for Japan, Malaysia, Singapore**:
739 +(% style="color:#037691" %)**AS920~~AS923 for Japan, Malaysia, Singapore**:
538 538  
539 539  922.2 - SF7BW125 to SF10BW125
540 540  
... ... @@ -549,7 +549,7 @@
549 549  922.0 - SF7BW125 to SF10BW125
550 550  
551 551  
552 -**AS923 ~~ AS925 for Brunei, Cambodia, Hong Kong, Indonesia, Laos, Taiwan, Thailand, Vietnam**:
754 +(% style="color:#037691" %)**AS923 ~~ AS925 for Brunei, Cambodia, Hong Kong, Indonesia, Laos, Taiwan, Thailand, Vietnam**:
553 553  
554 554  923.6 - SF7BW125 to SF10BW125
555 555  
... ... @@ -564,18 +564,16 @@
564 564  924.6 - SF7BW125 to SF10BW125
565 565  
566 566  
769 +(% style="color:#037691" %)** Downlink:**
567 567  
568 -**Downlink:**
569 -
570 570  Uplink channels 1-8 (RX1)
571 571  
572 572  923.2 - SF10BW125 (RX2)
573 573  
574 574  
575 -1.
576 -11.
577 -111. KR920-923 (KR920)
578 578  
777 +=== 2.7.6 KR920-923 (KR920) ===
778 +
579 579  Default channel:
580 580  
581 581  922.1 - SF7BW125 to SF12BW125
... ... @@ -585,7 +585,7 @@
585 585  922.5 - SF7BW125 to SF12BW125
586 586  
587 587  
588 -Uplink: (OTAA mode, channel added by JoinAccept message)
788 +(% style="color:#037691" %)**Uplink: (OTAA mode, channel added by JoinAccept message)**
589 589  
590 590  922.1 - SF7BW125 to SF12BW125
591 591  
... ... @@ -602,7 +602,7 @@
602 602  923.3 - SF7BW125 to SF12BW125
603 603  
604 604  
605 -Downlink:
805 +(% style="color:#037691" %)**Downlink:**
606 606  
607 607  Uplink channels 1-7(RX1)
608 608  
... ... @@ -609,12 +609,11 @@
609 609  921.9 - SF12BW125 (RX2 downlink only; SF12BW125 might be changed to SF9BW125)
610 610  
611 611  
612 -1.
613 -11.
614 -111. IN865-867 (IN865)
615 615  
616 -Uplink:
813 +=== 2.7.7 IN865-867 (IN865) ===
617 617  
815 +(% style="color:#037691" %)** Uplink:**
816 +
618 618  865.0625 - SF7BW125 to SF12BW125
619 619  
620 620  865.4025 - SF7BW125 to SF12BW125
... ... @@ -622,7 +622,7 @@
622 622  865.9850 - SF7BW125 to SF12BW125
623 623  
624 624  
625 -Downlink:
824 +(% style="color:#037691" %) **Downlink:**
626 626  
627 627  Uplink channels 1-3 (RX1)
628 628  
... ... @@ -629,110 +629,129 @@
629 629  866.550 - SF10BW125 (RX2)
630 630  
631 631  
632 -1.
633 -11. LED Indicator
634 634  
635 -The LSE01 has an internal LED which is to show the status of different state.
636 636  
833 +== 2.8 LED Indicator ==
637 637  
835 +The LSE01 has an internal LED which is to show the status of different state.
836 +
638 638  * Blink once when device power on.
639 639  * Solid ON for 5 seconds once device successful Join the network.
640 640  * Blink once when device transmit a packet.
641 641  
642 -1.
643 -11. Installation in Soil
841 +== 2.9 Installation in Soil ==
644 644  
645 645  **Measurement the soil surface**
646 646  
647 647  
648 -[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image014.png]] ​
846 +[[image:1654506634463-199.png]] ​
649 649  
848 +(((
849 +(((
650 650  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.
851 +)))
852 +)))
651 651  
652 652  
653 653  
856 +[[image:1654506665940-119.png]]
654 654  
655 -
656 -
657 -
658 -[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image015.png]]
659 -
660 -
661 -
858 +(((
662 662  Dig a hole with diameter > 20CM.
860 +)))
663 663  
862 +(((
664 664  Horizontal insert the probe to the soil and fill the hole for long term measurement.
864 +)))
665 665  
666 666  
867 +== 2.10 ​Firmware Change Log ==
667 667  
668 -
669 -1.
670 -11. ​Firmware Change Log
671 -
869 +(((
672 672  **Firmware download link:**
871 +)))
673 673  
873 +(((
674 674  [[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/]]
875 +)))
675 675  
877 +(((
878 +
879 +)))
676 676  
677 -**Firmware Upgrade Method:**
881 +(((
882 +**Firmware Upgrade Method: **[[Firmware Upgrade Instruction>>doc:Main.Firmware Upgrade Instruction for STM32 base products.WebHome]]
883 +)))
678 678  
679 -[[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]]
885 +(((
886 +
887 +)))
680 680  
681 -
889 +(((
682 682  **V1.0.**
891 +)))
683 683  
893 +(((
684 684  Release
895 +)))
685 685  
686 686  
898 +== 2.11 ​Battery Analysis ==
687 687  
688 -1.
689 -11. ​Battery Analysis
690 -111. ​Battery Type
900 +=== 2.11.1 ​Battery Type ===
691 691  
902 +(((
692 692  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.
904 +)))
693 693  
694 -
906 +(((
695 695  The battery is designed to last for more than 5 years for the LSN50.
908 +)))
696 696  
910 +(((
911 +(((
912 +The battery-related documents are as below:
913 +)))
914 +)))
697 697  
698 -The battery related documents as below:
699 -
700 -* [[Battery Dimension>>url:http://www.dragino.com/downloads/index.php?dir=datasheet/Battery/&file=LSN50-Battery-Dimension.pdf]],
701 -* [[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]]
702 -* [[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]]
703 -
704 -|(((
705 -JST-XH-2P connector
916 +* (((
917 +[[Battery Dimension>>https://www.dragino.com/downloads/index.php?dir=datasheet/Battery/]],
706 706  )))
919 +* (((
920 +[[Lithium-Thionyl Chloride Battery  datasheet>>https://www.dragino.com/downloads/index.php?dir=datasheet/Battery/]],
921 +)))
922 +* (((
923 +[[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/]]
924 +)))
707 707  
708 -[[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]]
926 + [[image:image-20220610172436-1.png]]
709 709  
710 710  
711 711  
712 -1.
713 -11.
714 -111. ​Battery Note
930 +=== 2.11.2 ​Battery Note ===
715 715  
932 +(((
716 716  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.
934 +)))
717 717  
718 718  
719 -1.
720 -11.
721 -111. ​Replace the battery
722 722  
938 +=== 2.11.3 Replace the battery ===
939 +
940 +(((
723 723  If Battery is lower than 2.7v, user should replace the battery of LSE01.
942 +)))
724 724  
725 -
944 +(((
726 726  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.
946 +)))
727 727  
728 -
948 +(((
729 729  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)
950 +)))
730 730  
731 731  
732 732  
733 -
734 -
735 -
736 736  = 3. ​Using the AT Commands =
737 737  
738 738  == 3.1 Access AT Commands ==
... ... @@ -740,13 +740,13 @@
740 740  
741 741  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.
742 742  
743 -[[image:1654501986557-872.png]]
961 +[[image:1654501986557-872.png||height="391" width="800"]]
744 744  
745 745  
746 746  Or if you have below board, use below connection:
747 747  
748 748  
749 -[[image:1654502005655-729.png]]
967 +[[image:1654502005655-729.png||height="503" width="801"]]
750 750  
751 751  
752 752  
... ... @@ -753,10 +753,10 @@
753 753  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:
754 754  
755 755  
756 - [[image:1654502050864-459.png]]
974 + [[image:1654502050864-459.png||height="564" width="806"]]
757 757  
758 758  
759 -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/]]
977 +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]]
760 760  
761 761  
762 762  (% style="background-color:#dcdcdc" %)**AT+<CMD>=?AT+<CMD>? **(%%) : Help on <CMD>
... ... @@ -868,20 +868,38 @@
868 868  
869 869  == 4.1 ​How to change the LoRa Frequency Bands/Region? ==
870 870  
871 -You can follow the instructions for [[how to upgrade image>>path:#3ygebqi]].
1089 +(((
1090 +You can follow the instructions for [[how to upgrade image>>||anchor="H2.10200BFirmwareChangeLog"]].
872 872  When downloading the images, choose the required image file for download. ​
1092 +)))
873 873  
1094 +(((
1095 +
1096 +)))
874 874  
1098 +(((
875 875  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.
1100 +)))
876 876  
1102 +(((
1103 +
1104 +)))
877 877  
1106 +(((
878 878  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.
1108 +)))
879 879  
1110 +(((
1111 +
1112 +)))
880 880  
1114 +(((
881 881  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.
1116 +)))
882 882  
883 883  [[image:image-20220606154726-3.png]]
884 884  
1120 +
885 885  When you use the TTN network, the US915 frequency bands use are:
886 886  
887 887  * 903.9 - SF7BW125 to SF10BW125
... ... @@ -894,37 +894,47 @@
894 894  * 905.3 - SF7BW125 to SF10BW125
895 895  * 904.6 - SF8BW500
896 896  
1133 +(((
897 897  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:
898 898  
899 -(% class="box infomessage" %)
900 -(((
901 -**AT+CHE=2**
1136 +* (% style="color:#037691" %)**AT+CHE=2**
1137 +* (% style="color:#037691" %)**ATZ**
902 902  )))
903 903  
904 -(% class="box infomessage" %)
905 905  (((
906 -**ATZ**
907 -)))
1141 +
908 908  
909 909  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.
1144 +)))
910 910  
1146 +(((
1147 +
1148 +)))
911 911  
1150 +(((
912 912  The **AU915** band is similar. Below are the AU915 Uplink Channels.
1152 +)))
913 913  
914 914  [[image:image-20220606154825-4.png]]
915 915  
916 916  
1157 +== 4.2 ​Can I calibrate LSE01 to different soil types? ==
917 917  
1159 +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]].
1160 +
1161 +
918 918  = 5. Trouble Shooting =
919 919  
920 -== 5.1 ​Why I can’t join TTN in US915 / AU915 bands? ==
1164 +== 5.1 ​Why I can't join TTN in US915 / AU915 bands? ==
921 921  
922 -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.
1166 +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.
923 923  
924 924  
925 -== 5.2 AT Command input doesn’t work ==
1169 +== 5.2 AT Command input doesn't work ==
926 926  
927 -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.
1171 +(((
1172 +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.
1173 +)))
928 928  
929 929  
930 930  == 5.3 Device rejoin in at the second uplink packet ==
... ... @@ -936,7 +936,9 @@
936 936  
937 937  (% style="color:#4f81bd" %)**Cause for this issue:**
938 938  
1185 +(((
939 939  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.
1187 +)))
940 940  
941 941  
942 942  (% style="color:#4f81bd" %)**Solution: **
... ... @@ -943,7 +943,7 @@
943 943  
944 944  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:
945 945  
946 -[[image:1654500929571-736.png]]
1194 +[[image:1654500929571-736.png||height="458" width="832"]]
947 947  
948 948  
949 949  = 6. ​Order Info =
... ... @@ -968,10 +968,17 @@
968 968  * (% style="color:red" %)**4**(%%): 4000mAh battery
969 969  * (% style="color:red" %)**8**(%%): 8500mAh battery
970 970  
1219 +(% class="wikigeneratedid" %)
1220 +(((
1221 +
1222 +)))
1223 +
971 971  = 7. Packing Info =
972 972  
973 973  (((
974 -**Package Includes**:
1227 +
1228 +
1229 +(% style="color:#037691" %)**Package Includes**:
975 975  )))
976 976  
977 977  * (((
... ... @@ -980,10 +980,8 @@
980 980  
981 981  (((
982 982  
983 -)))
984 984  
985 -(((
986 -**Dimension and weight**:
1239 +(% style="color:#037691" %)**Dimension and weight**:
987 987  )))
988 988  
989 989  * (((
... ... @@ -997,6 +997,8 @@
997 997  )))
998 998  * (((
999 999  Weight / pcs : g
1253 +
1254 +
1000 1000  )))
1001 1001  
1002 1002  = 8. Support =
... ... @@ -1003,4 +1003,3 @@
1003 1003  
1004 1004  * 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.
1005 1005  * 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]]
1006 -
1654505925508-181.png
Author
... ... @@ -1,0 +1,1 @@
1 +XWiki.Xiaoling
Size
... ... @@ -1,0 +1,1 @@
1 +69.5 KB
Content
1654506634463-199.png
Author
... ... @@ -1,0 +1,1 @@
1 +XWiki.Xiaoling
Size
... ... @@ -1,0 +1,1 @@
1 +344.4 KB
Content
1654506665940-119.png
Author
... ... @@ -1,0 +1,1 @@
1 +XWiki.Xiaoling
Size
... ... @@ -1,0 +1,1 @@
1 +423.3 KB
Content
1657245163077-232.png
Author
... ... @@ -1,0 +1,1 @@
1 +XWiki.Xiaoling
Size
... ... @@ -1,0 +1,1 @@
1 +81.0 KB
Content
1657246476176-652.png
Author
... ... @@ -1,0 +1,1 @@
1 +XWiki.Xiaoling
Size
... ... @@ -1,0 +1,1 @@
1 +492.6 KB
Content
image-20220606171726-9.png
Author
... ... @@ -1,0 +1,1 @@
1 +XWiki.Xiaoling
Size
... ... @@ -1,0 +1,1 @@
1 +171.0 KB
Content
image-20220610172436-1.png
Author
... ... @@ -1,0 +1,1 @@
1 +XWiki.Xiaoling
Size
... ... @@ -1,0 +1,1 @@
1 +370.3 KB
Content
image-20220708101224-1.png
Author
... ... @@ -1,0 +1,1 @@
1 +XWiki.Xiaoling
Size
... ... @@ -1,0 +1,1 @@
1 +22.2 KB
Content
image-20220708101605-2.png
Author
... ... @@ -1,0 +1,1 @@
1 +XWiki.Xiaoling
Size
... ... @@ -1,0 +1,1 @@
1 +87.5 KB
Content