Last modified by Bei Jinggeng on 2024/08/02 16:47
<
From version < 31.43 >
edited by Xiaoling
on 2022/06/07 11:15
To version < 4.6 >
edited by Xiaoling
on 2022/06/06 15:24
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Summary

Details

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Content
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1 1  (% style="text-align:center" %)
2 -[[image:image-20220606151504-2.jpeg||height="554" width="554"]]
2 +[[image:image-20220606151504-2.jpeg||height="848" width="848"]]
3 3  
4 +[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image001.png]]
4 4  
5 5  
6 -**Contents:**
7 7  
8 -{{toc/}}
9 9  
10 10  
11 11  
... ... @@ -12,40 +12,42 @@
12 12  
13 13  
14 14  
15 -= 1. Introduction =
16 16  
17 -== 1.1 ​What is LoRaWAN Soil Moisture & EC Sensor ==
18 18  
19 -(((
20 -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.
21 -)))
22 22  
23 -(((
24 -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.
25 -)))
26 26  
27 -(((
18 +
19 +
20 +
21 +
22 +
23 +1. Introduction
24 +11. ​What is LoRaWAN Soil Moisture & EC Sensor
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.
27 +
28 +
29 +It detects **Soil Moisture**, **Soil Temperature** and **Soil Conductivity**, and uploads the value via wireless to LoRaWAN IoT Server.
30 +
31 +
28 28  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.
29 -)))
30 30  
31 -(((
32 -LES01 is powered by (% style="color:#4f81bd" %)**4000mA or 8500mAh Li-SOCI2 battery**(%%), It is designed for long term use up to 10 years.
33 -)))
34 34  
35 -(((
36 -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.
37 -)))
35 +LES01 is powered by **4000mA or 8500mAh Li-SOCI2 battery**, It is designed for long term use up to 10 years.
38 38  
39 39  
40 -[[image:1654503236291-817.png]]
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.
41 41  
42 42  
43 -[[image:1654503265560-120.png]]
41 +[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image002.png]]
44 44  
45 45  
44 +[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image003.png]]
46 46  
47 -== 1.2 ​Features ==
48 48  
47 +
48 +*
49 +*1. ​Features
49 49  * LoRaWAN 1.0.3 Class A
50 50  * Ultra low power consumption
51 51  * Monitor Soil Moisture
... ... @@ -58,48 +58,67 @@
58 58  * IP66 Waterproof Enclosure
59 59  * 4000mAh or 8500mAh Battery for long term use
60 60  
61 -== 1.3 Specification ==
62 +1.
63 +11. Specification
62 62  
63 63  Measure Volume: Base on the centra pin of the probe, a cylinder with 7cm diameter and 10cm height.
64 64  
65 -[[image:image-20220606162220-5.png]]
67 +|**Parameter**|**Soil Moisture**|**Soil Conductivity**|**Soil Temperature**
68 +|**Range**|**0-100.00%**|(((
69 +**0-20000uS/cm**
66 66  
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 67  
78 +**±5% (>53%)**
79 +)))|**2%FS,**|(((
80 +**-10℃～50℃:<0.3℃**
68 68  
69 -== ​1.4 Applications ==
82 +**All other: <0.6℃**
83 +)))
84 +|(((
85 +**Measure**
70 70  
71 -* Smart Agriculture
87 +**Method**
88 +)))|**FDR , with temperature &EC compensate**|**Conductivity , with temperature compensate**|**RTD, and calibrate**
72 72  
73 -(% class="wikigeneratedid" id="H200B1.5FirmwareChangelog" %)
74 -​
75 75  
76 -== 1.5 Firmware Change log ==
77 77  
92 +*
93 +*1. ​Applications
94 +* Smart Agriculture
78 78  
79 -**LSE01 v1.0 :**  Release
96 +1.
97 +11. ​Firmware Change log
80 80  
99 +**LSE01 v1.0:**
81 81  
101 +* Release
82 82  
83 -= 2. Configure LSE01 to connect to LoRaWAN network =
84 84  
85 -== 2.1 How it works ==
86 86  
87 -(((
105 +1. Configure LSE01 to connect to LoRaWAN network
106 +11. How it works
107 +
88 88  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
89 -)))
90 90  
91 -(((
92 -In case you can’t set the OTAA keys in the LoRaWAN OTAA server, and you have to use the keys from the server, you can [[use AT Commands >>||anchor="H3.200BUsingtheATCommands"]].
93 -)))
94 94  
111 +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.
95 95  
96 96  
97 -== 2.2 ​Quick guide to connect to LoRaWAN server (OTAA) ==
98 98  
115 +
116 +1.
117 +11. ​Quick guide to connect to LoRaWAN server (OTAA)
118 +
99 99  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.
100 100  
101 101  
102 -[[image:1654503992078-669.png]]
122 +[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image003.png]]
103 103  
104 104  
105 105  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.
... ... @@ -109,40 +109,58 @@
109 109  
110 110  Each LSE01 is shipped with a sticker with the default device EUI as below:
111 111  
112 -[[image:image-20220606163732-6.jpeg]]
113 113  
133 +
134 +
114 114  You can enter this key in the LoRaWAN Server portal. Below is TTN screen shot:
115 115  
137 +
116 116  **Add APP EUI in the application**
117 117  
118 118  
119 -[[image:1654504596150-405.png]]
141 +[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image004.png]]
120 120  
121 121  
122 122  
123 123  **Add APP KEY and DEV EUI**
124 124  
125 -[[image:1654504683289-357.png]]
126 126  
148 +[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image005.png]]
127 127  
150 +|(((
151 +
152 +)))
128 128  
154 +
155 +
156 +
129 129  **Step 2**: Power on LSE01
130 130  
131 131  
132 132  Put a Jumper on JP2 to power on the device. ( The Jumper must be in FLASH position).
133 133  
134 -[[image:image-20220606163915-7.png]]
135 135  
136 136  
164 +|(((
165 +
166 +)))
167 +
168 +[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image006.png]]
169 +
170 +
171 +
172 +
173 +
137 137  **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.
138 138  
139 -[[image:1654504778294-788.png]]
176 +[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image007.png]]
140 140  
141 141  
142 142  
143 -== 2.3 Uplink Payload ==
144 144  
145 -=== 2.3.1 MOD~=0(Default Mode) ===
181 +1.
182 +11. ​Uplink Payload
183 +111. MOD=0(Default Mode)
146 146  
147 147  LSE01 will uplink payload via LoRaWAN with below payload format: 
148 148  
... ... @@ -150,70 +150,51 @@
150 150  Uplink payload includes in total 11 bytes.
151 151  
152 152  
153 -(% border="1" cellspacing="10" style="background-color:#f7faff; width:510px" %)
154 -|=(((
191 +|(((
155 155  **Size**
156 156  
157 157  **(bytes)**
158 -)))|=(% style="width: 45px;" %)**2**|=(% style="width: 80px;" %)**2**|=(% style="width: 80px;" %)**2**|=(% style="width: 80px;" %)**2**|=(% style="width: 80px;" %)**2**|=(% style="width: 80px;" %)**1**
159 -|**Value**|(% style="width:45px" %)[[BAT>>||anchor="H2.3.3BatteryInfo"]]|(% style="width:80px" %)(((
160 -(((
195 +)))|**2**|**2**|**2**|**2**|**2**|**1**
196 +|**Value**|[[BAT>>path:#bat]]|(((
161 161  Temperature
162 -)))
163 163  
164 -(((
165 165  (Reserve, Ignore now)
166 -)))
167 -)))|(% style="width:80px" %)[[Soil Moisture>>||anchor="H2.3.4SoilMoisture"]]|(% style="width:80px" %)[[Soil Temperature>>||anchor="H2.3.5SoilTemperature"]]|(% style="width:80px" %)[[Soil Conductivity (EC)>>||anchor="H2.3.6SoilConductivity28EC29"]]|(% style="width:80px" %)(((
168 -(((
200 +)))|[[Soil Moisture>>path:#soil_moisture]]|[[Soil Temperature>>path:#soil_tem]]|[[Soil Conductivity (EC)>>path:#EC]]|(((
169 169  MOD & Digital Interrupt
170 -)))
171 171  
172 -(((
173 173  (Optional)
174 174  )))
175 -)))
176 176  
177 -[[image:1654504881641-514.png]]
206 +[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image007.png]]
178 178  
179 179  
209 +1.
210 +11.
211 +111. MOD=1(Original value)
180 180  
181 -=== 2.3.2 MOD~=1(Original value) ===
182 -
183 183  This mode can get the original AD value of moisture and original conductivity (with temperature drift compensation).
184 184  
185 -(% border="1" cellspacing="10" style="background-color:#f7faff; width:510px" %)
186 -|=(((
215 +|(((
187 187  **Size**
188 188  
189 189  **(bytes)**
190 -)))|=**2**|=**2**|=**2**|=**2**|=**2**|=**1**
191 -|**Value**|[[BAT>>||anchor="H2.3.3BatteryInfo"]]|(((
192 -(((
219 +)))|**2**|**2**|**2**|**2**|**2**|**1**
220 +|**Value**|[[BAT>>path:#bat]]|(((
193 193  Temperature
194 -)))
195 195  
196 -(((
197 197  (Reserve, Ignore now)
198 -)))
199 -)))|[[Soil Moisture>>||anchor="H2.3.4SoilMoisture"]]|[[Soil Temperature>>||anchor="H2.3.5SoilTemperature"]]|(((
200 -[[Soil Conductivity (EC)>>||anchor="H2.3.6SoilConductivity28EC29"]](raw)
201 -)))|(((
202 -(((
224 +)))|[[Soil Moisture>>path:#soil_moisture]](raw)|[[Soil Temperature>>path:#soil_tem]]|[[Soil Conductivity (EC)>>path:#EC]](raw)|(((
203 203  MOD & Digital Interrupt
204 -)))
205 205  
206 -(((
207 207  (Optional)
208 208  )))
209 -)))
210 210  
211 -[[image:1654504907647-967.png]]
230 +[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image008.png]]
212 212  
232 +1.
233 +11.
234 +111. Battery Info
213 213  
214 -
215 -=== 2.3.3 Battery Info ===
216 -
217 217  Check the battery voltage for LSE01.
218 218  
219 219  Ex1: 0x0B45 = 2885mV
... ... @@ -222,19 +222,21 @@
222 222  
223 223  
224 224  
225 -=== 2.3.4 Soil Moisture ===
244 +1.
245 +11.
246 +111. Soil Moisture
226 226  
227 227  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.
228 228  
229 -For example, if the data you get from the register is __0x05 0xDC__, the moisture content in the soil is
250 +For example, if the data you get from the register is 0x05 0xDC, the moisture content in the soil is
230 230  
252 +**05DC(H) = 1500(D) /100 = 15%.**
231 231  
232 -(% style="color:#4f81bd" %)**05DC(H) = 1500(D) /100 = 15%.**
233 233  
255 +1.
256 +11.
257 +111. Soil Temperature
234 234  
235 -
236 -=== 2.3.5 Soil Temperature ===
237 -
238 238   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
239 239  
240 240  **Example**:
... ... @@ -244,31 +244,21 @@
244 244  If payload is FF7EH: ((FF7E & 0x8000)>>15 ===1),temp = (FF7E(H)-FFFF(H))/100 = -1.29 °C
245 245  
246 246  
268 +1.
269 +11.
270 +111. Soil Conductivity (EC)
247 247  
248 -=== 2.3.6 Soil Conductivity (EC) ===
272 +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).
249 249  
250 -(((
251 -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).
252 -)))
253 -
254 -(((
255 255  For example, if the data you get from the register is 0x00 0xC8, the soil conductivity is 00C8(H) = 200(D) = 200 uS/cm.
256 -)))
257 257  
258 -(((
276 +
259 259  Generally, the EC value of irrigation water is less than 800uS / cm.
260 -)))
261 261  
262 -(((
263 -
264 -)))
279 +1.
280 +11.
281 +111. MOD
265 265  
266 -(((
267 -
268 -)))
269 -
270 -=== 2.3.7 MOD ===
271 -
272 272  Firmware version at least v2.1 supports changing mode.
273 273  
274 274  For example, bytes[10]=90
... ... @@ -276,7 +276,7 @@
276 276  mod=(bytes[10]>>7)&0x01=1.
277 277  
278 278  
279 -**Downlink Command:**
290 +Downlink Command:
280 280  
281 281  If payload = 0x0A00, workmode=0
282 282  
... ... @@ -283,13 +283,14 @@
283 283  If** **payload =** **0x0A01, workmode=1
284 284  
285 285  
297 +1.
298 +11.
299 +111. ​Decode payload in The Things Network
286 286  
287 -=== 2.3.8 ​Decode payload in The Things Network ===
288 -
289 289  While using TTN network, you can add the payload format to decode the payload.
290 290  
291 291  
292 -[[image:1654505570700-128.png]]
304 +[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image009.png]]
293 293  
294 294  The payload decoder function for TTN is here:
295 295  
... ... @@ -296,25 +296,30 @@
296 296  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/]]
297 297  
298 298  
311 +1.
312 +11. Uplink Interval
299 299  
300 -== 2.4 Uplink Interval ==
314 +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:
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: [[Change Uplink Interval>>doc:Main.End Device AT Commands and Downlink Command.WebHome||anchor="H4.1ChangeUplinkInterval"]]
316 +[[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]]
303 303  
318 +1.
319 +11. ​Downlink Payload
304 304  
305 -
306 -== 2.5 Downlink Payload ==
307 -
308 308  By default, LSE50 prints the downlink payload to console port.
309 309  
310 -[[image:image-20220606165544-8.png]]
323 +|**Downlink Control Type**|**FPort**|**Type Code**|**Downlink payload size(bytes)**
324 +|TDC (Transmit Time Interval)|Any|01|4
325 +|RESET|Any|04|2
326 +|AT+CFM|Any|05|4
327 +|INTMOD|Any|06|4
328 +|MOD|Any|0A|2
311 311  
330 +**Examples**
312 312  
313 -**Examples:**
314 314  
333 +**Set TDC**
315 315  
316 -* **Set TDC**
317 -
318 318  If the payload=0100003C, it means set the END Node’s TDC to 0x00003C=60(S), while type code is 01.
319 319  
320 320  Payload:    01 00 00 1E    TDC=30S
... ... @@ -322,19 +322,18 @@
322 322  Payload:    01 00 00 3C    TDC=60S
323 323  
324 324  
325 -* **Reset**
342 +**Reset**
326 326  
327 327  If payload = 0x04FF, it will reset the LSE01
328 328  
329 329  
330 -* **CFM**
347 +**CFM**
331 331  
332 332  Downlink Payload: 05000001, Set AT+CFM=1 or 05000000 , set AT+CFM=0
333 333  
351 +1.
352 +11. ​Show Data in DataCake IoT Server
334 334  
335 -
336 -== 2.6 ​Show Data in DataCake IoT Server ==
337 -
338 338  [[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:
339 339  
340 340  
... ... @@ -343,34 +343,42 @@
343 343  **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:
344 344  
345 345  
346 -[[image:1654505857935-743.png]]
362 +[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image010.png]]
347 347  
348 348  
349 -[[image:1654505874829-548.png]]
365 +[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image011.png]]
350 350  
367 +
368 +
369 +
370 +
351 351  Step 3: Create an account or log in Datacake.
352 352  
353 353  Step 4: Search the LSE01 and add DevEUI.
354 354  
355 355  
356 -[[image:1654505905236-553.png]]
376 +[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image012.png]]
357 357  
358 358  
379 +
359 359  After added, the sensor data arrive TTN, it will also arrive and show in Mydevices.
360 360  
361 -[[image:1654505925508-181.png]]
362 362  
383 +[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image013.png]]
363 363  
364 364  
365 -== 2.7 Frequency Plans ==
366 366  
387 +1.
388 +11. Frequency Plans
389 +
367 367  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.
368 368  
392 +1.
393 +11.
394 +111. EU863-870 (EU868)
369 369  
370 -=== 2.7.1 EU863-870 (EU868) ===
396 +Uplink:
371 371  
372 -(% style="color:#037691" %)** Uplink:**
373 -
374 374  868.1 - SF7BW125 to SF12BW125
375 375  
376 376  868.3 - SF7BW125 to SF12BW125 and SF7BW250
... ... @@ -390,7 +390,7 @@
390 390  868.8 - FSK
391 391  
392 392  
393 -(% style="color:#037691" %)** Downlink:**
417 +Downlink:
394 394  
395 395  Uplink channels 1-9 (RX1)
396 396  
... ... @@ -397,12 +397,13 @@
397 397  869.525 - SF9BW125 (RX2 downlink only)
398 398  
399 399  
424 +1.
425 +11.
426 +111. US902-928(US915)
400 400  
401 -=== 2.7.2 US902-928(US915) ===
402 -
403 403  Used in USA, Canada and South America. Default use CHE=2
404 404  
405 -(% style="color:#037691" %)**Uplink:**
430 +Uplink:
406 406  
407 407  903.9 - SF7BW125 to SF10BW125
408 408  
... ... @@ -421,7 +421,7 @@
421 421  905.3 - SF7BW125 to SF10BW125
422 422  
423 423  
424 -(% style="color:#037691" %)**Downlink:**
449 +Downlink:
425 425  
426 426  923.3 - SF7BW500 to SF12BW500
427 427  
... ... @@ -442,12 +442,13 @@
442 442  923.3 - SF12BW500(RX2 downlink only)
443 443  
444 444  
470 +1.
471 +11.
472 +111. CN470-510 (CN470)
445 445  
446 -=== 2.7.3 CN470-510 (CN470) ===
447 -
448 448  Used in China, Default use CHE=1
449 449  
450 -(% style="color:#037691" %)**Uplink:**
476 +Uplink:
451 451  
452 452  486.3 - SF7BW125 to SF12BW125
453 453  
... ... @@ -466,7 +466,7 @@
466 466  487.7 - SF7BW125 to SF12BW125
467 467  
468 468  
469 -(% style="color:#037691" %)**Downlink:**
495 +Downlink:
470 470  
471 471  506.7 - SF7BW125 to SF12BW125
472 472  
... ... @@ -487,12 +487,13 @@
487 487  505.3 - SF12BW125 (RX2 downlink only)
488 488  
489 489  
516 +1.
517 +11.
518 +111. AU915-928(AU915)
490 490  
491 -=== 2.7.4 AU915-928(AU915) ===
492 -
493 493  Default use CHE=2
494 494  
495 -(% style="color:#037691" %)**Uplink:**
522 +Uplink:
496 496  
497 497  916.8 - SF7BW125 to SF12BW125
498 498  
... ... @@ -511,7 +511,7 @@
511 511  918.2 - SF7BW125 to SF12BW125
512 512  
513 513  
514 -(% style="color:#037691" %)**Downlink:**
541 +Downlink:
515 515  
516 516  923.3 - SF7BW500 to SF12BW500
517 517  
... ... @@ -531,22 +531,22 @@
531 531  
532 532  923.3 - SF12BW500(RX2 downlink only)
533 533  
561 +1.
562 +11.
563 +111. AS920-923 & AS923-925 (AS923)
534 534  
565 +**Default Uplink channel:**
535 535  
536 -=== 2.7.5 AS920-923 & AS923-925 (AS923) ===
537 -
538 -(% style="color:#037691" %)**Default Uplink channel:**
539 -
540 540  923.2 - SF7BW125 to SF10BW125
541 541  
542 542  923.4 - SF7BW125 to SF10BW125
543 543  
544 544  
545 -(% style="color:#037691" %)**Additional Uplink Channel**:
572 +**Additional Uplink Channel**:
546 546  
547 547  (OTAA mode, channel added by JoinAccept message)
548 548  
549 -(% style="color:#037691" %)**AS920~~AS923 for Japan, Malaysia, Singapore**:
576 +**AS920~~AS923 for Japan, Malaysia, Singapore**:
550 550  
551 551  922.2 - SF7BW125 to SF10BW125
552 552  
... ... @@ -561,7 +561,7 @@
561 561  922.0 - SF7BW125 to SF10BW125
562 562  
563 563  
564 -(% style="color:#037691" %)**AS923 ~~ AS925 for Brunei, Cambodia, Hong Kong, Indonesia, Laos, Taiwan, Thailand, Vietnam**:
591 +**AS923 ~~ AS925 for Brunei, Cambodia, Hong Kong, Indonesia, Laos, Taiwan, Thailand, Vietnam**:
565 565  
566 566  923.6 - SF7BW125 to SF10BW125
567 567  
... ... @@ -576,16 +576,18 @@
576 576  924.6 - SF7BW125 to SF10BW125
577 577  
578 578  
579 -(% style="color:#037691" %)** Downlink:**
580 580  
607 +**Downlink:**
608 +
581 581  Uplink channels 1-8 (RX1)
582 582  
583 583  923.2 - SF10BW125 (RX2)
584 584  
585 585  
614 +1.
615 +11.
616 +111. KR920-923 (KR920)
586 586  
587 -=== 2.7.6 KR920-923 (KR920) ===
588 -
589 589  Default channel:
590 590  
591 591  922.1 - SF7BW125 to SF12BW125
... ... @@ -595,7 +595,7 @@
595 595  922.5 - SF7BW125 to SF12BW125
596 596  
597 597  
598 -(% style="color:#037691" %)**Uplink: (OTAA mode, channel added by JoinAccept message)**
627 +Uplink: (OTAA mode, channel added by JoinAccept message)
599 599  
600 600  922.1 - SF7BW125 to SF12BW125
601 601  
... ... @@ -612,7 +612,7 @@
612 612  923.3 - SF7BW125 to SF12BW125
613 613  
614 614  
615 -(% style="color:#037691" %)**Downlink:**
644 +Downlink:
616 616  
617 617  Uplink channels 1-7(RX1)
618 618  
... ... @@ -619,11 +619,12 @@
619 619  921.9 - SF12BW125 (RX2 downlink only; SF12BW125 might be changed to SF9BW125)
620 620  
621 621  
651 +1.
652 +11.
653 +111. IN865-867 (IN865)
622 622  
623 -=== 2.7.7 IN865-867 (IN865) ===
655 +Uplink:
624 624  
625 -(% style="color:#037691" %)** Uplink:**
626 -
627 627  865.0625 - SF7BW125 to SF12BW125
628 628  
629 629  865.4025 - SF7BW125 to SF12BW125
... ... @@ -631,7 +631,7 @@
631 631  865.9850 - SF7BW125 to SF12BW125
632 632  
633 633  
634 -(% style="color:#037691" %) **Downlink:**
664 +Downlink:
635 635  
636 636  Uplink channels 1-3 (RX1)
637 637  
... ... @@ -638,294 +638,277 @@
638 638  866.550 - SF10BW125 (RX2)
639 639  
640 640  
671 +1.
672 +11. LED Indicator
641 641  
642 -
643 -== 2.8 LED Indicator ==
644 -
645 645  The LSE01 has an internal LED which is to show the status of different state.
646 646  
676 +
647 647  * Blink once when device power on.
648 648  * Solid ON for 5 seconds once device successful Join the network.
649 649  * Blink once when device transmit a packet.
650 650  
651 -== 2.9 Installation in Soil ==
681 +1.
682 +11. Installation in Soil
652 652  
653 653  **Measurement the soil surface**
654 654  
655 655  
656 -[[image:1654506634463-199.png]] ​
687 +[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image014.png]] ​
657 657  
658 -(((
659 -(((
660 660  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.
661 -)))
662 -)))
663 663  
664 664  
665 -[[image:1654506665940-119.png]]
666 666  
667 -(((
693 +
694 +
695 +
696 +
697 +[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image015.png]]
698 +
699 +
700 +
668 668  Dig a hole with diameter > 20CM.
669 -)))
670 670  
671 -(((
672 672  Horizontal insert the probe to the soil and fill the hole for long term measurement.
673 -)))
674 674  
675 675  
676 -== 2.10 ​Firmware Change Log ==
677 677  
678 -(((
707 +
708 +1.
709 +11. ​Firmware Change Log
710 +
679 679  **Firmware download link:**
680 -)))
681 681  
682 -(((
683 683  [[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/]]
684 -)))
685 685  
686 -(((
687 -
688 -)))
689 689  
690 -(((
691 -**Firmware Upgrade Method: **[[Firmware Upgrade Instruction>>doc:Main.Firmware Upgrade Instruction for STM32 base products.WebHome]]
692 -)))
716 +**Firmware Upgrade Method:**
693 693  
694 -(((
695 -
696 -)))
718 +[[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]]
697 697  
698 -(((
720 +
699 699  **V1.0.**
700 -)))
701 701  
702 -(((
703 703  Release
704 -)))
705 705  
706 706  
707 -== 2.11 ​Battery Analysis ==
708 708  
709 -=== 2.11.1 ​Battery Type ===
727 +1.
728 +11. ​Battery Analysis
729 +111. ​Battery Type
710 710  
711 -(((
712 712  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.
713 -)))
714 714  
715 -(((
733 +
716 716  The battery is designed to last for more than 5 years for the LSN50.
717 -)))
718 718  
719 -(((
720 -(((
721 -The battery-related documents are as below:
722 -)))
723 -)))
724 724  
725 -* (((
726 -[[Battery Dimension>>url:http://www.dragino.com/downloads/index.php?dir=datasheet/Battery/&file=LSN50-Battery-Dimension.pdf]],
737 +The battery related documents as below:
738 +
739 +* [[Battery Dimension>>url:http://www.dragino.com/downloads/index.php?dir=datasheet/Battery/&file=LSN50-Battery-Dimension.pdf]],
740 +* [[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]]
741 +* [[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]]
742 +
743 +
744 +|(((
745 +JST-XH-2P connector
727 727  )))
728 -* (((
729 -[[Lithium-Thionyl Chloride Battery  datasheet>>url:https://www.dragino.com/downloads/downloads/datasheet/Battery/ER26500/ER26500_Datasheet-EN.pdf]],
730 -)))
731 -* (((
732 -[[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]]
733 -)))
734 734  
735 - [[image:image-20220606171726-9.png]]
748 +[[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]]
736 736  
737 737  
738 738  
739 -=== 2.11.2 ​Battery Note ===
752 +1.
753 +11.
754 +111. ​Battery Note
740 740  
741 -(((
742 742  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.
743 -)))
744 744  
745 745  
759 +1.
760 +11.
761 +111. ​Replace the battery
746 746  
747 -=== 2.11.3 Replace the battery ===
748 -
749 -(((
750 750  If Battery is lower than 2.7v, user should replace the battery of LSE01.
751 -)))
752 752  
753 -(((
765 +
754 754  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.
755 -)))
756 756  
757 -(((
768 +
758 758  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)
759 -)))
760 760  
761 761  
762 762  
763 -= 3. ​Using the AT Commands =
764 764  
765 -== 3.1 Access AT Commands ==
766 766  
767 767  
776 +1. ​Using the AT Commands
777 +11. ​Access AT Commands
778 +
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||height="391" width="800"]]
781 +[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image018.png]]
771 771  
772 772  
773 773  Or if you have below board, use below connection:
774 774  
775 775  
776 -[[image:1654502005655-729.png||height="503" width="801"]]
787 +[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image019.png]]
777 777  
778 778  
779 779  
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:
791 +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:
781 781  
782 782  
783 - [[image:1654502050864-459.png||height="564" width="806"]]
794 + [[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image020.png]]
784 784  
785 785  
786 786  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/]]
787 787  
788 788  
789 -(% style="background-color:#dcdcdc" %)**AT+<CMD>=?AT+<CMD>? **(%%) : Help on <CMD>
800 +AT+<CMD>?        : Help on <CMD>
790 790  
791 -(% style="background-color:#dcdcdc" %)**AT+<CMD>=?AT+<CMD> **(%%) : Run <CMD>
802 +AT+<CMD>         : Run <CMD>
792 792  
793 -(% style="background-color:#dcdcdc" %)**AT+<CMD>=?AT+<CMD>=<value>**(%%) : Set the value
804 +AT+<CMD>=<value> : Set the value
794 794  
795 -(% style="background-color:#dcdcdc" %)**AT+<CMD>=?AT+<CMD>=?**(%%)  : Get the value
806 +AT+<CMD>=?       : Get the value
796 796  
797 797  
798 -(% style="color:#037691" %)**General Commands**(%%)      
809 +**General Commands**      
799 799  
800 -(% style="background-color:#dcdcdc" %)**AT**(%%)  : Attention       
811 +AT                    : Attention       
801 801  
802 -(% style="background-color:#dcdcdc" %)**AT?**(%%)  : Short Help     
813 +AT?                            : Short Help     
803 803  
804 -(% style="background-color:#dcdcdc" %)**ATZ**(%%)  : MCU Reset    
815 +ATZ                            : MCU Reset    
805 805  
806 -(% style="background-color:#dcdcdc" %)**AT+TDC**(%%)  : Application Data Transmission Interval 
817 +AT+TDC           : Application Data Transmission Interval 
807 807  
808 808  
809 -(% style="color:#037691" %)**Keys, IDs and EUIs management**
820 +**Keys, IDs and EUIs management**
810 810  
811 -(% style="background-color:#dcdcdc" %)**AT+APPEUI**(%%)              : Application EUI      
822 +AT+APPEUI              : Application EUI      
812 812  
813 -(% style="background-color:#dcdcdc" %)**AT+APPKEY**(%%)              : Application Key     
824 +AT+APPKEY              : Application Key     
814 814  
815 -(% style="background-color:#dcdcdc" %)**AT+APPSKEY**(%%)            : Application Session Key
826 +AT+APPSKEY            : Application Session Key
816 816  
817 -(% style="background-color:#dcdcdc" %)**AT+DADDR**(%%)              : Device Address     
828 +AT+DADDR              : Device Address     
818 818  
819 -(% style="background-color:#dcdcdc" %)**AT+DEUI**(%%)                   : Device EUI     
830 +AT+DEUI                   : Device EUI     
820 820  
821 -(% style="background-color:#dcdcdc" %)**AT+NWKID**(%%)               : Network ID (You can enter this command change only after successful network connection) 
832 +AT+NWKID               : Network ID (You can enter this command change only after successful network connection) 
822 822  
823 -(% style="background-color:#dcdcdc" %)**AT+NWKSKEY**(%%)          : Network Session Key Joining and sending date on LoRa network  
834 +AT+NWKSKEY          : Network Session Key Joining and sending date on LoRa network  
824 824  
825 -(% style="background-color:#dcdcdc" %)**AT+CFM**(%%)  : Confirm Mode       
836 +AT+CFM          : Confirm Mode       
826 826  
827 -(% style="background-color:#dcdcdc" %)**AT+CFS**(%%)                     : Confirm Status       
838 +AT+CFS                     : Confirm Status       
828 828  
829 -(% style="background-color:#dcdcdc" %)**AT+JOIN**(%%)  : Join LoRa? Network       
840 +AT+JOIN          : Join LoRa? Network       
830 830  
831 -(% style="background-color:#dcdcdc" %)**AT+NJM**(%%)  : LoRa? Network Join Mode    
842 +AT+NJM          : LoRa? Network Join Mode    
832 832  
833 -(% style="background-color:#dcdcdc" %)**AT+NJS**(%%)                     : LoRa? Network Join Status    
844 +AT+NJS                     : LoRa? Network Join Status    
834 834  
835 -(% style="background-color:#dcdcdc" %)**AT+RECV**(%%)                  : Print Last Received Data in Raw Format
846 +AT+RECV                  : Print Last Received Data in Raw Format
836 836  
837 -(% style="background-color:#dcdcdc" %)**AT+RECVB**(%%)                : Print Last Received Data in Binary Format      
848 +AT+RECVB                : Print Last Received Data in Binary Format      
838 838  
839 -(% style="background-color:#dcdcdc" %)**AT+SEND**(%%)                  : Send Text Data      
850 +AT+SEND                  : Send Text Data      
840 840  
841 -(% style="background-color:#dcdcdc" %)**AT+SENB**(%%)                  : Send Hexadecimal Data
852 +AT+SENB                  : Send Hexadecimal Data
842 842  
843 843  
844 -(% style="color:#037691" %)**LoRa Network Management**
855 +**LoRa Network Management**
845 845  
846 -(% style="background-color:#dcdcdc" %)**AT+ADR**(%%)          : Adaptive Rate
857 +AT+ADR          : Adaptive Rate
847 847  
848 -(% style="background-color:#dcdcdc" %)**AT+CLASS**(%%)  : LoRa Class(Currently only support class A
859 +AT+CLASS                : LoRa Class(Currently only support class A
849 849  
850 -(% style="background-color:#dcdcdc" %)**AT+DCS**(%%)  : Duty Cycle Setting 
861 +AT+DCS           : Duty Cycle Setting 
851 851  
852 -(% style="background-color:#dcdcdc" %)**AT+DR**(%%)  : Data Rate (Can Only be Modified after ADR=0)     
863 +AT+DR                      : Data Rate (Can Only be Modified after ADR=0)     
853 853  
854 -(% style="background-color:#dcdcdc" %)**AT+FCD**(%%)  : Frame Counter Downlink       
865 +AT+FCD           : Frame Counter Downlink       
855 855  
856 -(% style="background-color:#dcdcdc" %)**AT+FCU**(%%)  : Frame Counter Uplink   
867 +AT+FCU           : Frame Counter Uplink   
857 857  
858 -(% style="background-color:#dcdcdc" %)**AT+JN1DL**(%%)  : Join Accept Delay1
869 +AT+JN1DL                : Join Accept Delay1
859 859  
860 -(% style="background-color:#dcdcdc" %)**AT+JN2DL**(%%)  : Join Accept Delay2
871 +AT+JN2DL                : Join Accept Delay2
861 861  
862 -(% style="background-color:#dcdcdc" %)**AT+PNM**(%%)  : Public Network Mode   
873 +AT+PNM                   : Public Network Mode   
863 863  
864 -(% style="background-color:#dcdcdc" %)**AT+RX1DL**(%%)  : Receive Delay1      
875 +AT+RX1DL                : Receive Delay1      
865 865  
866 -(% style="background-color:#dcdcdc" %)**AT+RX2DL**(%%)  : Receive Delay2      
877 +AT+RX2DL                : Receive Delay2      
867 867  
868 -(% style="background-color:#dcdcdc" %)**AT+RX2DR**(%%)  : Rx2 Window Data Rate 
879 +AT+RX2DR               : Rx2 Window Data Rate 
869 869  
870 -(% style="background-color:#dcdcdc" %)**AT+RX2FQ**(%%)  : Rx2 Window Frequency
881 +AT+RX2FQ               : Rx2 Window Frequency
871 871  
872 -(% style="background-color:#dcdcdc" %)**AT+TXP**(%%)  : Transmit Power
883 +AT+TXP           : Transmit Power
873 873  
874 -(% style="background-color:#dcdcdc" %)**AT+ MOD**(%%)  : Set work mode
885 +AT+ MOD                 : Set work mode
875 875  
876 876  
877 -(% style="color:#037691" %)**Information** 
888 +**Information** 
878 878  
879 -(% style="background-color:#dcdcdc" %)**AT+RSSI**(%%)           : RSSI of the Last Received Packet   
890 +AT+RSSI           : RSSI of the Last Received Packet   
880 880  
881 -(% style="background-color:#dcdcdc" %)**AT+SNR**(%%)           : SNR of the Last Received Packet   
892 +AT+SNR           : SNR of the Last Received Packet   
882 882  
883 -(% style="background-color:#dcdcdc" %)**AT+VER**(%%)           : Image Version and Frequency Band       
894 +AT+VER           : Image Version and Frequency Band       
884 884  
885 -(% style="background-color:#dcdcdc" %)**AT+FDR**(%%)           : Factory Data Reset
896 +AT+FDR           : Factory Data Reset
886 886  
887 -(% style="background-color:#dcdcdc" %)**AT+PORT**(%%)  : Application Port    
898 +AT+PORT                  : Application Port    
888 888  
889 -(% style="background-color:#dcdcdc" %)**AT+CHS**(%%)  : Get or Set Frequency (Unit: Hz) for Single Channel Mode
900 +AT+CHS           : Get or Set Frequency (Unit: Hz) for Single Channel Mode
890 890  
891 - (% style="background-color:#dcdcdc" %)**AT+CHE**(%%)  : Get or Set eight channels mode, Only for US915, AU915, CN470
902 + AT+CHE                   : Get or Set eight channels mode, Only for US915, AU915, CN470
892 892  
893 893  
894 -= ​4. FAQ =
895 895  
896 -== 4.1 ​How to change the LoRa Frequency Bands/Region? ==
897 897  
898 -(((
899 -You can follow the instructions for [[how to upgrade image>>||anchor="H2.10200BFirmwareChangeLog"]].
907 +
908 +
909 +
910 +1. ​FAQ
911 +11. ​How to change the LoRa Frequency Bands/Region?
912 +
913 +You can follow the instructions for [[how to upgrade image>>path:#3ygebqi]].
900 900  When downloading the images, choose the required image file for download. ​
901 -)))
902 902  
903 -(((
904 -
905 -)))
906 906  
907 -(((
908 -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.
909 -)))
910 910  
911 -(((
912 -
913 -)))
918 +How to set up LSE01 to work in 8 channel mode
914 914  
915 -(((
920 +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.
921 +
922 +
916 916  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.
917 -)))
918 918  
919 -(((
920 -
921 -)))
922 922  
923 -(((
926 +
924 924  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.
925 -)))
926 926  
927 -[[image:image-20220606154726-3.png]]
928 928  
930 +|CHE|(% colspan="9" %)US915 Uplink Channels(125KHz,4/5,Unit:MHz,CHS=0)
931 +|0|(% colspan="9" %)ENABLE Channel 0-63
932 +|1|902.3|902.5|902.7|902.9|903.1|903.3|903.5|903.7|Channel 0-7
933 +|2|903.9|904.1|904.3|904.5|904.7|904.9|905.1|905.3|Channel 8-15
934 +|3|905.5|905.7|905.9|906.1|906.3|906.5|906.7|906.9|Channel 16-23
935 +|4|907.1|907.3|907.5|907.7|907.9|908.1|908.3|908.5|Channel 24-31
936 +|5|908.7|908.9|909.1|909.3|909.5|909.7|909.9|910.1|Channel 32-39
937 +|6|910.3|910.5|910.7|910.9|911.1|911.3|911.5|911.7|Channel 40-47
938 +|7|911.9|912.1|912.3|912.5|912.7|912.9|913.1|913.3|Channel 48-55
939 +|8|913.5|913.7|913.9|914.1|914.3|914.5|914.7|914.9|Channel 56-63
940 +|(% colspan="10" %)Channels(500KHz,4/5,Unit:MHz,CHS=0)
941 +| |903|904.6|906.2|907.8|909.4|911|912.6|914.2|Channel 64-71
929 929  
930 930  When you use the TTN network, the US915 frequency bands use are:
931 931  
... ... @@ -939,71 +939,69 @@
939 939  * 905.3 - SF7BW125 to SF10BW125
940 940  * 904.6 - SF8BW500
941 941  
942 -(((
943 943  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:
944 -)))
945 945  
946 -(% class="box infomessage" %)
947 -(((
948 948  **AT+CHE=2**
949 -)))
950 950  
951 -(% class="box infomessage" %)
952 -(((
953 953  **ATZ**
954 -)))
955 955  
956 -(((
957 957  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.
958 -)))
959 959  
960 -(((
961 -
962 -)))
963 963  
964 -(((
965 965  The **AU915** band is similar. Below are the AU915 Uplink Channels.
966 -)))
967 967  
968 -[[image:image-20220606154825-4.png]]
969 969  
967 +|CHE|(% colspan="9" %)AU915 Uplink Channels(125KHz,4/5,Unit:MHz,CHS=0)
968 +|0|(% colspan="9" %)ENABLE Channel 0-63
969 +|1|915.2|915.4|915.6|915.8|916|916.2|916.4|916.6|Channel 0-7
970 +|2|916.8|917|917.2|917.4|917.6|917.8|918|918.2|Channel 8-15
971 +|3|918.4|918.6|918.8|919|919.2|919.4|919.6|919.8|Channel 16-23
972 +|4|920|920.2|920.4|920.6|920.8|921|921.2|921.4|Channel 24-31
973 +|5|921.6|921.8|922|922.2|922.4|922.6|922.8|923|Channel 32-39
974 +|6|923.2|923.4|923.6|923.8|924|924.2|924.4|924.6|Channel 40-47
975 +|7|924.8|925|925.2|925.4|925.6|925.8|926|926.2|Channel 48-55
976 +|8|926.4|926.6|926.8|927|927.2|927.4|927.6|927.8|Channel 56-63
977 +|(% colspan="10" %)Channels(500KHz,4/5,Unit:MHz,CHS=0)
978 +| |915.9|917.5|919.1|920.7|922.3|923.9|925.5|927.1|Channel 64-71
970 970  
971 971  
972 -= 5. Trouble Shooting =
973 973  
974 -== 5.1 ​Why I can’t join TTN in US915 / AU915 bands? ==
975 975  
976 -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.
977 977  
984 +1. ​Trouble Shooting
985 +11. ​Why I can’t join TTN in US915 / AU915 bands?
978 978  
979 -== 5.2 AT Command input doesn’t work ==
987 +It is due to channel mapping. Please see the [[Eight Channel Mode>>path:#206ipza]] section above for details.
980 980  
981 -(((
982 -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.
983 -)))
984 984  
985 985  
986 -== 5.3 Device rejoin in at the second uplink packet ==
991 +1.
992 +11. AT Command input doesn’t work
987 987  
988 -(% style="color:#4f81bd" %)**Issue describe as below:**
994 +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 **ENTER** while sending out the command. Some serial tool doesn’t send **ENTER** while press the send key, user need to add ENTER in their string.
989 989  
990 -[[image:1654500909990-784.png]]
991 991  
992 992  
993 -(% style="color:#4f81bd" %)**Cause for this issue:**
994 994  
995 -(((
999 +1.
1000 +11. Device rejoin in at the second uplink packet.
1001 +
1002 +**Issue describe as below:**
1003 +
1004 +[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image021.png]]
1005 +
1006 +
1007 +**Cause for this issue:**
1008 +
996 996  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.
997 -)))
998 998  
999 999  
1000 -(% style="color:#4f81bd" %)**Solution: **
1012 +**Solution: **
1001 1001  
1002 1002  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:
1003 1003  
1004 -[[image:1654500929571-736.png||height="458" width="832"]]
1016 +[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image022.png]]
1005 1005  
1006 -
1007 1007  = 6. ​Order Info =
1008 1008  
1009 1009  
... ... @@ -1026,17 +1026,11 @@
1026 1026  * (% style="color:red" %)**4**(%%): 4000mAh battery
1027 1027  * (% style="color:red" %)**8**(%%): 8500mAh battery
1028 1028  
1029 -(% class="wikigeneratedid" %)
1030 -(((
1031 -
1032 -)))
1033 1033  
1034 1034  = 7. Packing Info =
1035 1035  
1036 1036  (((
1037 -
1038 -
1039 -(% style="color:#037691" %)**Package Includes**:
1044 +**Package Includes**:
1040 1040  )))
1041 1041  
1042 1042  * (((
... ... @@ -1045,8 +1045,10 @@
1045 1045  
1046 1046  (((
1047 1047  
1053 +)))
1048 1048  
1049 -(% style="color:#037691" %)**Dimension and weight**:
1055 +(((
1056 +**Dimension and weight**:
1050 1050  )))
1051 1051  
1052 1052  * (((
... ... @@ -1060,9 +1060,6 @@
1060 1060  )))
1061 1061  * (((
1062 1062  Weight / pcs : g
1063 -
1064 -
1065 -
1066 1066  )))
1067 1067  
1068 1068  = 8. Support =
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