<
From version < 27.2 >
edited by Xiaoling
on 2022/06/06 16:58
To version < 4.3 >
edited by Xiaoling
on 2022/06/06 15:18
>
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1 1  (% style="text-align:center" %)
2 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 6  
... ... @@ -8,40 +8,45 @@
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 -)))
22 22  
23 -(((
16 +
17 +
18 +
19 +
20 +
21 +
22 +
23 +1. Introduction
24 +11. ​What is LoRaWAN Soil Moisture & EC Sensor
25 +
26 +
27 +The Dragino LSE01 is a **LoRaWAN Soil Moisture & EC Sensor** for IoT of Agriculture. It is designed to measure the soil moisture of saline-alkali soil and loamy soil. The soil sensor uses FDR method to calculate the soil moisture with the compensation from soil temperature and conductivity. It also has been calibrated in factory for Mineral soil type.
28 +
29 +
30 +It detects **Soil Moisture**, **Soil Temperature** and **Soil Conductivity**, and uploads the value via wireless to LoRaWAN IoT Server.
31 +
32 +
24 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  
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 -)))
36 +LES01 is powered by **4000mA or 8500mAh Li-SOCI2 battery**, It is designed for long term use up to 10 years.
34 34  
35 35  
36 -[[image:1654503236291-817.png]]
39 +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 37  
38 38  
39 -[[image:1654503265560-120.png]]
42 +[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image002.png]]
40 40  
41 41  
45 +[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image003.png]]
42 42  
43 -== 1.2 ​Features ==
44 44  
48 +
49 +*
50 +*1. ​Features
45 45  * LoRaWAN 1.0.3 Class A
46 46  * Ultra low power consumption
47 47  * Monitor Soil Moisture
... ... @@ -54,48 +54,72 @@
54 54  * IP66 Waterproof Enclosure
55 55  * 4000mAh or 8500mAh Battery for long term use
56 56  
57 -== 1.3 Specification ==
58 58  
64 +1.
65 +11. Specification
66 +
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]]
69 +|**Parameter**|**Soil Moisture**|**Soil Conductivity**|**Soil Temperature**
70 +|**Range**|**0-100.00%**|(((
71 +**0-20000uS/cm**
62 62  
73 +**(25℃)(0-20.0EC)**
74 +)))|**-40.00℃~85.00℃**
75 +|**Unit**|**V/V %,**|**uS/cm,**|**℃**
76 +|**Resolution**|**0.01%**|**1 uS/cm**|**0.01℃**
77 +|**Accuracy**|(((
78 +**±3% (0-53%)**
63 63  
80 +**±5% (>53%)**
81 +)))|**2%FS,**|(((
82 +**-10℃~50℃:<0.3℃**
64 64  
65 -== ​1.4 Applications ==
84 +**All other: <0.6℃**
85 +)))
86 +|(((
87 +**Measure**
66 66  
89 +**Method**
90 +)))|**FDR , with temperature &EC compensate**|**Conductivity , with temperature compensate**|**RTD, and calibrate**
91 +
92 +
93 +
94 +
95 +*
96 +*1. ​Applications
67 67  * Smart Agriculture
68 68  
69 -(% class="wikigeneratedid" id="H200B1.5FirmwareChangelog" %)
70 -​
71 71  
72 -== 1.5 Firmware Change log ==
100 +1.
101 +11. ​Firmware Change log
73 73  
74 74  
75 -**LSE01 v1.0 :**  Release
104 +**LSE01 v1.0:**
76 76  
106 +* Release
77 77  
78 78  
79 -= 2. Configure LSE01 to connect to LoRaWAN network =
80 80  
81 -== 2.1 How it works ==
82 82  
83 -(((
111 +1. Configure LSE01 to connect to LoRaWAN network
112 +11. How it works
113 +
84 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
85 -)))
86 86  
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"]].
89 -)))
90 90  
117 +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.
91 91  
92 92  
93 -== 2.2 ​Quick guide to connect to LoRaWAN server (OTAA) ==
94 94  
121 +
122 +1.
123 +11. ​Quick guide to connect to LoRaWAN server (OTAA)
124 +
95 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  
97 97  
98 -[[image:1654503992078-669.png]]
128 +[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image003.png]]
99 99  
100 100  
101 101  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.
... ... @@ -105,42 +105,61 @@
105 105  
106 106  Each LSE01 is shipped with a sticker with the default device EUI as below:
107 107  
108 -[[image:image-20220606163732-6.jpeg]]
109 109  
139 +
140 +
110 110  You can enter this key in the LoRaWAN Server portal. Below is TTN screen shot:
111 111  
143 +
112 112  **Add APP EUI in the application**
113 113  
114 114  
115 -[[image:1654504596150-405.png]]
147 +[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image004.png]]
116 116  
117 117  
118 118  
119 119  **Add APP KEY and DEV EUI**
120 120  
121 -[[image:1654504683289-357.png]]
122 122  
154 +[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image005.png]]
123 123  
156 +|(((
157 +
158 +)))
124 124  
160 +
161 +
162 +
163 +
125 125  **Step 2**: Power on LSE01
126 126  
127 127  
128 128  Put a Jumper on JP2 to power on the device. ( The Jumper must be in FLASH position).
129 129  
130 -[[image:image-20220606163915-7.png]]
131 131  
132 132  
171 +|(((
172 +
173 +)))
174 +
175 +[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image006.png]]
176 +
177 +
178 +
179 +
180 +
133 133  **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]]
183 +[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image007.png]]
136 136  
137 137  
138 138  
139 -== 2.3 Uplink Payload ==
140 140  
141 -=== 2.3.1 MOD~=0(Default Mode) ===
188 +1.
189 +11. ​Uplink Payload
190 +111. MOD=0(Default Mode)
142 142  
143 -LSE01 will uplink payload via LoRaWAN with below payload format: 
192 +LSE01 will uplink payload via LoRaWAN with below payload format:
144 144  
145 145  
146 146  Uplink payload includes in total 11 bytes.
... ... @@ -161,12 +161,15 @@
161 161  (Optional)
162 162  )))
163 163  
164 -[[image:1654504881641-514.png]]
165 165  
214 +[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image007.png]]
166 166  
167 167  
168 -=== 2.3.2 MOD~=1(Original value) ===
217 +1.
218 +11.
219 +111. MOD=1(Original value)
169 169  
221 +
170 170  This mode can get the original AD value of moisture and original conductivity (with temperature drift compensation).
171 171  
172 172  |(((
... ... @@ -184,12 +184,13 @@
184 184  (Optional)
185 185  )))
186 186  
187 -[[image:1654504907647-967.png]]
188 188  
240 +[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image008.png]]
189 189  
242 +1.
243 +11.
244 +111. Battery Info
190 190  
191 -=== 2.3.3 Battery Info ===
192 -
193 193  Check the battery voltage for LSE01.
194 194  
195 195  Ex1: 0x0B45 = 2885mV
... ... @@ -198,19 +198,21 @@
198 198  
199 199  
200 200  
201 -=== 2.3.4 Soil Moisture ===
254 +1.
255 +11.
256 +111. Soil Moisture
202 202  
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.
204 204  
205 -For example, if the data you get from the register is __0x05 0xDC__, the moisture content in the soil is
260 +For example, if the data you get from the register is 0x05 0xDC, the moisture content in the soil is
206 206  
262 +**05DC(H) = 1500(D) /100 = 15%.**
207 207  
208 -(% style="color:#4f81bd" %)**05DC(H) = 1500(D) /100 = 15%.**
209 209  
265 +1.
266 +11.
267 +111. Soil Temperature
210 210  
211 -
212 -=== 2.3.5 Soil Temperature ===
213 -
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
215 215  
216 216  **Example**:
... ... @@ -220,31 +220,21 @@
220 220  If payload is FF7EH: ((FF7E & 0x8000)>>15 ===1),temp = (FF7E(H)-FFFF(H))/100 = -1.29 °C
221 221  
222 222  
278 +1.
279 +11.
280 +111. Soil Conductivity (EC)
223 223  
224 -=== 2.3.6 Soil Conductivity (EC) ===
282 +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).
225 225  
226 -(((
227 -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).
228 -)))
229 -
230 -(((
231 231  For example, if the data you get from the register is 0x00 0xC8, the soil conductivity is 00C8(H) = 200(D) = 200 uS/cm.
232 -)))
233 233  
234 -(((
286 +
235 235  Generally, the EC value of irrigation water is less than 800uS / cm.
236 -)))
237 237  
238 -(((
239 -
240 -)))
289 +1.
290 +11.
291 +111. MOD
241 241  
242 -(((
243 -
244 -)))
245 -
246 -=== 2.3.7 MOD ===
247 -
248 248  Firmware version at least v2.1 supports changing mode.
249 249  
250 250  For example, bytes[10]=90
... ... @@ -259,13 +259,14 @@
259 259  If** **payload =** **0x0A01, workmode=1
260 260  
261 261  
307 +1.
308 +11.
309 +111. ​Decode payload in The Things Network
262 262  
263 -=== 2.3.8 ​Decode payload in The Things Network ===
264 -
265 265  While using TTN network, you can add the payload format to decode the payload.
266 266  
267 267  
268 -[[image:1654505570700-128.png]]
314 +[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image009.png]]
269 269  
270 270  The payload decoder function for TTN is here:
271 271  
... ... @@ -272,25 +272,30 @@
272 272  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/]]
273 273  
274 274  
275 -== 2.4 Uplink Interval ==
321 +1.
322 +11. Uplink Interval
276 276  
277 277  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:
278 278  
279 279  [[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  
328 +1.
329 +11. ​Downlink Payload
281 281  
282 -
283 -== 2.5 Downlink Payload ==
284 -
285 285  By default, LSE50 prints the downlink payload to console port.
286 286  
287 -[[image:image-20220606165544-8.png]]
333 +|**Downlink Control Type**|**FPort**|**Type Code**|**Downlink payload size(bytes)**
334 +|TDC (Transmit Time Interval)|Any|01|4
335 +|RESET|Any|04|2
336 +|AT+CFM|Any|05|4
337 +|INTMOD|Any|06|4
338 +|MOD|Any|0A|2
288 288  
289 289  
290 -**Examples:**
341 +**Examples**
291 291  
292 292  
293 -* **Set TDC**
344 +**Set TDC**
294 294  
295 295  If the payload=0100003C, it means set the END Node’s TDC to 0x00003C=60(S), while type code is 01.
296 296  
... ... @@ -299,19 +299,18 @@
299 299  Payload:    01 00 00 3C    TDC=60S
300 300  
301 301  
302 -* **Reset**
353 +**Reset**
303 303  
304 304  If payload = 0x04FF, it will reset the LSE01
305 305  
306 306  
307 -* **CFM**
358 +**CFM**
308 308  
309 309  Downlink Payload: 05000001, Set AT+CFM=1 or 05000000 , set AT+CFM=0
310 310  
362 +1.
363 +11. ​Show Data in DataCake IoT Server
311 311  
312 -
313 -== 2.6 ​Show Data in DataCake IoT Server ==
314 -
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:
316 316  
317 317  
... ... @@ -320,17 +320,21 @@
320 320  **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:
321 321  
322 322  
323 -[[image:1654505857935-743.png]]
373 +[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image010.png]]
324 324  
325 325  
326 -[[image:1654505874829-548.png]]
376 +[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image011.png]]
327 327  
378 +
379 +
380 +
381 +
328 328  Step 3: Create an account or log in Datacake.
329 329  
330 330  Step 4: Search the LSE01 and add DevEUI.
331 331  
332 332  
333 -[[image:1654505905236-553.png]]
387 +[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image012.png]]
334 334  
335 335  
336 336  
... ... @@ -341,7 +341,7 @@
341 341  
342 342  
343 343  
344 -1.
398 +1.
345 345  11. Frequency Plans
346 346  
347 347  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.
... ... @@ -519,6 +519,7 @@
519 519  11.
520 520  111. AS920-923 & AS923-925 (AS923)
521 521  
576 +
522 522  **Default Uplink channel:**
523 523  
524 524  923.2 - SF7BW125 to SF10BW125
... ... @@ -609,6 +609,7 @@
609 609  11.
610 610  111. IN865-867 (IN865)
611 611  
667 +
612 612  Uplink:
613 613  
614 614  865.0625 - SF7BW125 to SF12BW125
... ... @@ -635,9 +635,11 @@
635 635  * Solid ON for 5 seconds once device successful Join the network.
636 636  * Blink once when device transmit a packet.
637 637  
694 +
638 638  1.
639 639  11. Installation in Soil
640 640  
698 +
641 641  **Measurement the soil surface**
642 642  
643 643  
... ... @@ -697,6 +697,8 @@
697 697  * [[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]]
698 698  * [[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]]
699 699  
758 +
759 +
700 700  |(((
701 701  JST-XH-2P connector
702 702  )))
... ... @@ -716,6 +716,7 @@
716 716  11.
717 717  111. ​Replace the battery
718 718  
779 +
719 719  If Battery is lower than 2.7v, user should replace the battery of LSE01.
720 720  
721 721  
... ... @@ -729,155 +729,174 @@
729 729  
730 730  
731 731  
732 -= 3. ​Using the AT Commands =
793 +1. ​Using the AT Commands
794 +11. ​Access AT Commands
733 733  
734 -== 3.1 Access AT Commands ==
735 -
736 -
737 737  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.
738 738  
739 -[[image:1654501986557-872.png]]
798 +[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image018.png]]
740 740  
741 741  
742 742  Or if you have below board, use below connection:
743 743  
744 744  
745 -[[image:1654502005655-729.png]]
804 +[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image019.png]]
746 746  
747 747  
748 748  
749 -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:
808 +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:
750 750  
751 751  
752 - [[image:1654502050864-459.png]]
811 + [[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image020.png]]
753 753  
754 754  
755 755  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/]]
756 756  
757 757  
758 -(% style="background-color:#dcdcdc" %)**AT+<CMD>=?AT+<CMD>? **(%%) : Help on <CMD>
817 +AT+<CMD>?        : Help on <CMD>
759 759  
760 -(% style="background-color:#dcdcdc" %)**AT+<CMD>=?AT+<CMD> **(%%) : Run <CMD>
819 +AT+<CMD>         : Run <CMD>
761 761  
762 -(% style="background-color:#dcdcdc" %)**AT+<CMD>=?AT+<CMD>=<value>**(%%) : Set the value
821 +AT+<CMD>=<value> : Set the value
763 763  
764 -(% style="background-color:#dcdcdc" %)**AT+<CMD>=?AT+<CMD>=?**(%%)  : Get the value
823 +AT+<CMD>=?       : Get the value
765 765  
766 766  
767 -(% style="color:#037691" %)**General Commands**(%%)      
826 +**General Commands**      
768 768  
769 -(% style="background-color:#dcdcdc" %)**AT**(%%)  : Attention       
828 +AT                    : Attention       
770 770  
771 -(% style="background-color:#dcdcdc" %)**AT?**(%%)  : Short Help     
830 +AT?                            : Short Help     
772 772  
773 -(% style="background-color:#dcdcdc" %)**ATZ**(%%)  : MCU Reset    
832 +ATZ                            : MCU Reset    
774 774  
775 -(% style="background-color:#dcdcdc" %)**AT+TDC**(%%)  : Application Data Transmission Interval 
834 +AT+TDC           : Application Data Transmission Interval 
776 776  
777 777  
778 -(% style="color:#037691" %)**Keys, IDs and EUIs management**
837 +**Keys, IDs and EUIs management**
779 779  
780 -(% style="background-color:#dcdcdc" %)**AT+APPEUI**(%%)              : Application EUI      
839 +AT+APPEUI              : Application EUI      
781 781  
782 -(% style="background-color:#dcdcdc" %)**AT+APPKEY**(%%)              : Application Key     
841 +AT+APPKEY              : Application Key     
783 783  
784 -(% style="background-color:#dcdcdc" %)**AT+APPSKEY**(%%)            : Application Session Key
843 +AT+APPSKEY            : Application Session Key
785 785  
786 -(% style="background-color:#dcdcdc" %)**AT+DADDR**(%%)              : Device Address     
845 +AT+DADDR              : Device Address     
787 787  
788 -(% style="background-color:#dcdcdc" %)**AT+DEUI**(%%)                   : Device EUI     
847 +AT+DEUI                   : Device EUI     
789 789  
790 -(% style="background-color:#dcdcdc" %)**AT+NWKID**(%%)               : Network ID (You can enter this command change only after successful network connection) 
849 +AT+NWKID               : Network ID (You can enter this command change only after successful network connection) 
791 791  
792 -(% style="background-color:#dcdcdc" %)**AT+NWKSKEY**(%%)          : Network Session Key Joining and sending date on LoRa network  
851 +AT+NWKSKEY          : Network Session Key Joining and sending date on LoRa network  
793 793  
794 -(% style="background-color:#dcdcdc" %)**AT+CFM**(%%)  : Confirm Mode       
853 +AT+CFM          : Confirm Mode       
795 795  
796 -(% style="background-color:#dcdcdc" %)**AT+CFS**(%%)                     : Confirm Status       
855 +AT+CFS                     : Confirm Status       
797 797  
798 -(% style="background-color:#dcdcdc" %)**AT+JOIN**(%%)  : Join LoRa? Network       
857 +AT+JOIN          : Join LoRa? Network       
799 799  
800 -(% style="background-color:#dcdcdc" %)**AT+NJM**(%%)  : LoRa? Network Join Mode    
859 +AT+NJM          : LoRa? Network Join Mode    
801 801  
802 -(% style="background-color:#dcdcdc" %)**AT+NJS**(%%)                     : LoRa? Network Join Status    
861 +AT+NJS                     : LoRa? Network Join Status    
803 803  
804 -(% style="background-color:#dcdcdc" %)**AT+RECV**(%%)                  : Print Last Received Data in Raw Format
863 +AT+RECV                  : Print Last Received Data in Raw Format
805 805  
806 -(% style="background-color:#dcdcdc" %)**AT+RECVB**(%%)                : Print Last Received Data in Binary Format      
865 +AT+RECVB                : Print Last Received Data in Binary Format      
807 807  
808 -(% style="background-color:#dcdcdc" %)**AT+SEND**(%%)                  : Send Text Data      
867 +AT+SEND                  : Send Text Data      
809 809  
810 -(% style="background-color:#dcdcdc" %)**AT+SENB**(%%)                  : Send Hexadecimal Data
869 +AT+SENB                  : Send Hexadecimal Data
811 811  
812 812  
813 -(% style="color:#037691" %)**LoRa Network Management**
872 +**LoRa Network Management**
814 814  
815 -(% style="background-color:#dcdcdc" %)**AT+ADR**(%%)          : Adaptive Rate
874 +AT+ADR          : Adaptive Rate
816 816  
817 -(% style="background-color:#dcdcdc" %)**AT+CLASS**(%%)  : LoRa Class(Currently only support class A
876 +AT+CLASS                : LoRa Class(Currently only support class A
818 818  
819 -(% style="background-color:#dcdcdc" %)**AT+DCS**(%%)  : Duty Cycle Setting 
878 +AT+DCS           : Duty Cycle Setting 
820 820  
821 -(% style="background-color:#dcdcdc" %)**AT+DR**(%%)  : Data Rate (Can Only be Modified after ADR=0)     
880 +AT+DR                      : Data Rate (Can Only be Modified after ADR=0)     
822 822  
823 -(% style="background-color:#dcdcdc" %)**AT+FCD**(%%)  : Frame Counter Downlink       
882 +AT+FCD           : Frame Counter Downlink       
824 824  
825 -(% style="background-color:#dcdcdc" %)**AT+FCU**(%%)  : Frame Counter Uplink   
884 +AT+FCU           : Frame Counter Uplink   
826 826  
827 -(% style="background-color:#dcdcdc" %)**AT+JN1DL**(%%)  : Join Accept Delay1
886 +AT+JN1DL                : Join Accept Delay1
828 828  
829 -(% style="background-color:#dcdcdc" %)**AT+JN2DL**(%%)  : Join Accept Delay2
888 +AT+JN2DL                : Join Accept Delay2
830 830  
831 -(% style="background-color:#dcdcdc" %)**AT+PNM**(%%)  : Public Network Mode   
890 +AT+PNM                   : Public Network Mode   
832 832  
833 -(% style="background-color:#dcdcdc" %)**AT+RX1DL**(%%)  : Receive Delay1      
892 +AT+RX1DL                : Receive Delay1      
834 834  
835 -(% style="background-color:#dcdcdc" %)**AT+RX2DL**(%%)  : Receive Delay2      
894 +AT+RX2DL                : Receive Delay2      
836 836  
837 -(% style="background-color:#dcdcdc" %)**AT+RX2DR**(%%)  : Rx2 Window Data Rate 
896 +AT+RX2DR               : Rx2 Window Data Rate 
838 838  
839 -(% style="background-color:#dcdcdc" %)**AT+RX2FQ**(%%)  : Rx2 Window Frequency
898 +AT+RX2FQ               : Rx2 Window Frequency
840 840  
841 -(% style="background-color:#dcdcdc" %)**AT+TXP**(%%)  : Transmit Power
900 +AT+TXP           : Transmit Power
842 842  
843 -(% style="background-color:#dcdcdc" %)**AT+ MOD**(%%)  : Set work mode
902 +AT+ MOD                 : Set work mode
844 844  
845 845  
846 -(% style="color:#037691" %)**Information** 
905 +**Information** 
847 847  
848 -(% style="background-color:#dcdcdc" %)**AT+RSSI**(%%)           : RSSI of the Last Received Packet   
907 +AT+RSSI           : RSSI of the Last Received Packet   
849 849  
850 -(% style="background-color:#dcdcdc" %)**AT+SNR**(%%)           : SNR of the Last Received Packet   
909 +AT+SNR           : SNR of the Last Received Packet   
851 851  
852 -(% style="background-color:#dcdcdc" %)**AT+VER**(%%)           : Image Version and Frequency Band       
911 +AT+VER           : Image Version and Frequency Band       
853 853  
854 -(% style="background-color:#dcdcdc" %)**AT+FDR**(%%)           : Factory Data Reset
913 +AT+FDR           : Factory Data Reset
855 855  
856 -(% style="background-color:#dcdcdc" %)**AT+PORT**(%%)  : Application Port    
915 +AT+PORT                  : Application Port    
857 857  
858 -(% style="background-color:#dcdcdc" %)**AT+CHS**(%%)  : Get or Set Frequency (Unit: Hz) for Single Channel Mode
917 +AT+CHS           : Get or Set Frequency (Unit: Hz) for Single Channel Mode
859 859  
860 - (% style="background-color:#dcdcdc" %)**AT+CHE**(%%)  : Get or Set eight channels mode, Only for US915, AU915, CN470
919 + AT+CHE                   : Get or Set eight channels mode, Only for US915, AU915, CN470
861 861  
862 862  
863 -= ​4. FAQ =
864 864  
865 -== 4.1 ​How to change the LoRa Frequency Bands/Region? ==
866 866  
924 +
925 +
926 +
927 +1. ​FAQ
928 +11. ​How to change the LoRa Frequency Bands/Region?
929 +
867 867  You can follow the instructions for [[how to upgrade image>>path:#3ygebqi]].
868 868  When downloading the images, choose the required image file for download. ​
869 869  
870 870  
871 -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.
872 872  
935 +How to set up LSE01 to work in 8 channel mode
873 873  
937 +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.
938 +
939 +
874 874  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.
875 875  
876 876  
943 +
877 877  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.
878 878  
879 -[[image:image-20220606154726-3.png]]
880 880  
947 +|CHE|(% colspan="9" %)US915 Uplink Channels(125KHz,4/5,Unit:MHz,CHS=0)
948 +|0|(% colspan="9" %)ENABLE Channel 0-63
949 +|1|902.3|902.5|902.7|902.9|903.1|903.3|903.5|903.7|Channel 0-7
950 +|2|903.9|904.1|904.3|904.5|904.7|904.9|905.1|905.3|Channel 8-15
951 +|3|905.5|905.7|905.9|906.1|906.3|906.5|906.7|906.9|Channel 16-23
952 +|4|907.1|907.3|907.5|907.7|907.9|908.1|908.3|908.5|Channel 24-31
953 +|5|908.7|908.9|909.1|909.3|909.5|909.7|909.9|910.1|Channel 32-39
954 +|6|910.3|910.5|910.7|910.9|911.1|911.3|911.5|911.7|Channel 40-47
955 +|7|911.9|912.1|912.3|912.5|912.7|912.9|913.1|913.3|Channel 48-55
956 +|8|913.5|913.7|913.9|914.1|914.3|914.5|914.7|914.9|Channel 56-63
957 +|(% colspan="10" %)Channels(500KHz,4/5,Unit:MHz,CHS=0)
958 +| |903|904.6|906.2|907.8|909.4|911|912.6|914.2|Channel 64-71
959 +
960 +
881 881  When you use the TTN network, the US915 frequency bands use are:
882 882  
883 883  * 903.9 - SF7BW125 to SF10BW125
... ... @@ -890,17 +890,12 @@
890 890  * 905.3 - SF7BW125 to SF10BW125
891 891  * 904.6 - SF8BW500
892 892  
973 +
893 893  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:
894 894  
895 -(% class="box infomessage" %)
896 -(((
897 897  **AT+CHE=2**
898 -)))
899 899  
900 -(% class="box infomessage" %)
901 -(((
902 902  **ATZ**
903 -)))
904 904  
905 905  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.
906 906  
... ... @@ -907,63 +907,88 @@
907 907  
908 908  The **AU915** band is similar. Below are the AU915 Uplink Channels.
909 909  
910 -[[image:image-20220606154825-4.png]]
911 911  
986 +|CHE|(% colspan="9" %)AU915 Uplink Channels(125KHz,4/5,Unit:MHz,CHS=0)
987 +|0|(% colspan="9" %)ENABLE Channel 0-63
988 +|1|915.2|915.4|915.6|915.8|916|916.2|916.4|916.6|Channel 0-7
989 +|2|916.8|917|917.2|917.4|917.6|917.8|918|918.2|Channel 8-15
990 +|3|918.4|918.6|918.8|919|919.2|919.4|919.6|919.8|Channel 16-23
991 +|4|920|920.2|920.4|920.6|920.8|921|921.2|921.4|Channel 24-31
992 +|5|921.6|921.8|922|922.2|922.4|922.6|922.8|923|Channel 32-39
993 +|6|923.2|923.4|923.6|923.8|924|924.2|924.4|924.6|Channel 40-47
994 +|7|924.8|925|925.2|925.4|925.6|925.8|926|926.2|Channel 48-55
995 +|8|926.4|926.6|926.8|927|927.2|927.4|927.6|927.8|Channel 56-63
996 +|(% colspan="10" %)Channels(500KHz,4/5,Unit:MHz,CHS=0)
997 +| |915.9|917.5|919.1|920.7|922.3|923.9|925.5|927.1|Channel 64-71
912 912  
913 913  
914 -= 5. Trouble Shooting =
915 915  
916 -== 5.1 ​Why I can’t join TTN in US915 / AU915 bands? ==
917 917  
918 -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.
919 919  
920 920  
921 -== 5.2 AT Command input doesn’t work ==
1004 +1. ​Trouble Shooting
1005 +11. ​Why I can’t join TTN in US915 / AU915 bands?
922 922  
923 -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.
1007 +It is due to channel mapping. Please see the [[Eight Channel Mode>>path:#206ipza]] section above for details.
924 924  
925 925  
926 -== 5.3 Device rejoin in at the second uplink packet ==
927 927  
928 -(% style="color:#4f81bd" %)**Issue describe as below:**
1011 +1.
1012 +11. AT Command input doesn’t work
929 929  
930 -[[image:1654500909990-784.png]]
1014 +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.
931 931  
932 932  
933 -(% style="color:#4f81bd" %)**Cause for this issue:**
934 934  
1018 +
1019 +1.
1020 +11. Device rejoin in at the second uplink packet.
1021 +
1022 +**Issue describe as below:**
1023 +
1024 +[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image021.png]]
1025 +
1026 +
1027 +**Cause for this issue:**
1028 +
935 935  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.
936 936  
937 937  
938 -(% style="color:#4f81bd" %)**Solution: **
1032 +**Solution: **
939 939  
940 940  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:
941 941  
942 -[[image:1654500929571-736.png]]
1036 +[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image022.png]]
943 943  
944 944  
945 -= 6. ​Order Info =
946 946  
947 947  
948 -Part Number**:** (% style="color:#4f81bd" %)**LSE01-XX-YY**
949 949  
1042 +1. ​Order Info
950 950  
951 -(% style="color:#4f81bd" %)**XX**(%%)**:** The default frequency band
952 952  
953 -* (% style="color:red" %)**AS923**(%%): LoRaWAN AS923 band
954 -* (% style="color:red" %)**AU915**(%%): LoRaWAN AU915 band
955 -* (% style="color:red" %)**EU433**(%%): LoRaWAN EU433 band
956 -* (% style="color:red" %)**EU868**(%%): LoRaWAN EU868 band
957 -* (% style="color:red" %)**KR920**(%%): LoRaWAN KR920 band
958 -* (% style="color:red" %)**US915**(%%): LoRaWAN US915 band
959 -* (% style="color:red" %)**IN865**(%%):  LoRaWAN IN865 band
960 -* (% style="color:red" %)**CN470**(%%): LoRaWAN CN470 band
1045 +Part Number: **LSE01-XX-YY**
961 961  
962 -(% style="color:#4f81bd" %)**YY**(%%)**: **Battery Option
963 963  
964 -* (% style="color:red" %)**4**(%%): 4000mAh battery
965 -* (% style="color:red" %)**8**(%%): 8500mAh battery
1048 +**XX**: The default frequency band
966 966  
1050 +* **AS923**: LoRaWAN AS923 band
1051 +* **AU915**: LoRaWAN AU915 band
1052 +* **EU433**: LoRaWAN EU433 band
1053 +* **EU868**: LoRaWAN EU868 band
1054 +* **KR920**: LoRaWAN KR920 band
1055 +* **US915**: LoRaWAN US915 band
1056 +* **IN865**: LoRaWAN IN865 band
1057 +* **CN470**: LoRaWAN CN470 band
1058 +
1059 +
1060 +**YY: **Battery Option
1061 +
1062 +* **4**: 4000mAh battery
1063 +* **8**: 8500mAh battery
1064 +
1065 +
1066 +
967 967  = 7. Packing Info =
968 968  
969 969  (((
... ... @@ -995,6 +995,7 @@
995 995  Weight / pcs : g
996 996  )))
997 997  
1098 +
998 998  = 8. Support =
999 999  
1000 1000  * 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.
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