Last modified by Bei Jinggeng on 2024/05/31 09:53
<
From version < 65.3 >
edited by Xiaoling
on 2022/07/08 15:04
To version < 45.5 >
edited by Xiaoling
on 2022/07/08 10:39
>
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Summary

Details

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Content
... ... @@ -13,13 +13,11 @@
13 13  
14 14  **Table of Contents:**
15 15  
16 -{{toc/}}
17 17  
18 18  
19 19  
20 20  
21 21  
22 -
23 23  = 1.  Introduction =
24 24  
25 25  == 1.1 ​ What is LoRaWAN Soil Moisture & EC Sensor ==
... ... @@ -45,8 +45,9 @@
45 45  
46 46  
47 47  
48 -== 1.2 ​ Features ==
46 +== 1.2 ​Features ==
49 49  
48 +
50 50  * NB-IoT Bands: B1/B3/B8/B5/B20/B28 @H-FDD
51 51  * Monitor Soil Moisture
52 52  * Monitor Soil Temperature
... ... @@ -62,7 +62,6 @@
62 62  
63 63  
64 64  
65 -
66 66  == 1.3  Specification ==
67 67  
68 68  
... ... @@ -72,7 +72,6 @@
72 72  * Operating Temperature: -40 ~~ 85°C
73 73  
74 74  
75 -
76 76  (% style="color:#037691" %)**NB-IoT Spec:**
77 77  
78 78  * - B1 @H-FDD: 2100MHz
... ... @@ -83,9 +83,8 @@
83 83  * - B28 @H-FDD: 700MHz
84 84  
85 85  
83 +(% style="color:#037691" %)**Probe Specification:**
86 86  
87 -Probe(% style="color:#037691" %)** Specification:**
88 -
89 89  Measure Volume: Base on the centra pin of the probe, a cylinder with 7cm diameter and 10cm height.
90 90  
91 91  [[image:image-20220708101224-1.png]]
... ... @@ -130,7 +130,6 @@
130 130  
131 131  == 2.2 ​ Configure the NSE01 ==
132 132  
133 -
134 134  === 2.2.1 Test Requirement ===
135 135  
136 136  
... ... @@ -140,12 +140,11 @@
140 140  * The local NB-IoT network used the band that NSE01 supports.
141 141  * Your operator is able to distribute the data received in their NB-IoT network to your IoT server.
142 142  
143 -(((
138 +
144 144  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
145 -)))
146 146  
147 147  
148 -[[image:1657249419225-449.png]]
142 +[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image002.gif]]
149 149  
150 150  
151 151  
... ... @@ -153,203 +153,207 @@
153 153  
154 154  Insert the NB-IoT Card get from your provider.
155 155  
150 +
156 156  User need to take out the NB-IoT module and insert the SIM card like below:
157 157  
158 158  
159 -[[image:1657249468462-536.png]]
154 +[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image004.gif]]
160 160  
161 161  
162 -
163 163  === 2.2.3 Connect USB – TTL to NSE01 to configure it ===
164 164  
165 -(((
166 -(((
167 -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.
168 -)))
169 -)))
170 170  
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.
171 171  
172 -**Connection:**
173 173  
174 - (% style="background-color:yellow" %)USB TTL GND <~-~-~-~-> GND
175 175  
176 - (% style="background-color:yellow" %)USB TTL TXD <~-~-~-~-> UART_RXD
177 177  
178 - (% style="background-color:yellow" %)USB TTL RXD <~-~-~-~-> UART_TXD
165 +Connection:
179 179  
167 +USB TTL GND <~-~-~-~-> GND
180 180  
181 -In the PC, use below serial tool settings:
169 +USB TTL TXD <~-~-~-~-> UART_RXD
182 182  
183 -* Baud:  (% style="color:green" %)**9600**
184 -* Data bits:** (% style="color:green" %)8(%%)**
185 -* Stop bits: (% style="color:green" %)**1**
186 -* Parity:  (% style="color:green" %)**None**
187 -* Flow Control: (% style="color:green" %)**None**
171 +USB TTL RXD <~-~-~-~-> UART_TXD
188 188  
189 -(((
190 -Make sure the switch is in FLASH position, then power on device by connecting the jumper on NSE01. NSE01 will output system info once power on as below, we can enter the (% style="color:green" %)**password: 12345678**(%%) to access AT Command input.
191 -)))
192 192  
193 -[[image:image-20220708110657-3.png]]
194 194  
195 -(% style="color:red" %)Note: the valid AT Commands can be found at: (%%)[[http:~~/~~/www.dragino.com/downloads/index.php?dir=NB-IoT/NSE01/>>url:http://www.dragino.com/downloads/index.php?dir=NB-IoT/NBSN50/]]
175 +In the PC, use below serial tool settings:
196 196  
177 +* Baud: **9600**
178 +* Data bits:** 8**
179 +* Stop bits: **1**
180 +* Parity: **None**
181 +* Flow Control: **None**
197 197  
198 198  
199 -=== 2.2.4 Use CoAP protocol to uplink data ===
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.
200 200  
201 -(% style="color:red" %)Note: if you don't have CoAP server, you can refer this link to set up one: (%%)[[http:~~/~~/wiki.dragino.com/xwiki/bin/view/Main/Set%20up%20CoAP%20Server/>>http://wiki.dragino.com/xwiki/bin/view/Main/Set%20up%20CoAP%20Server/]]
186 +[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image009.jpg]]
202 202  
188 +Note: the valid AT Commands can be found at:
203 203  
204 -**Use below commands:**
190 +[[http:~~/~~/www.dragino.com/downloads/index.php?dir=NB-IoT/NSE01/>>url:http://www.dragino.com/downloads/index.php?dir=NB-IoT/NBSN50/]]
205 205  
206 -* (% style="color:blue" %)**AT+PRO=1**  (%%) ~/~/ Set to use CoAP protocol to uplink
207 -* (% style="color:blue" %)**AT+SERVADDR=120.24.4.116,5683   ** (%%)~/~/ to set CoAP server address and port
208 -* (% style="color:blue" %)**AT+URI=5,11,"mqtt",11,"coap",12,"0",15,"c=text1",23,"0" ** (%%) ~/~/Set COAP resource path
209 209  
210 -For parameter description, please refer to AT command set
193 +1.
194 +11.
195 +111. Use CoAP protocol to uplink data 
211 211  
212 -[[image:1657249793983-486.png]]
213 213  
198 +Note: if you don’t have CoAP server, you can refer this link to set up one:
214 214  
215 -After configure the server address and (% style="color:green" %)**reset the device**(%%) (via AT+ATZ ), NSE01 will start to uplink sensor values to CoAP server.
200 +[[http:~~/~~/wiki.dragino.com/index.php?title=Set_up_CoAP_Server>>url:http://wiki.dragino.com/index.php?title=Set_up_CoAP_Server]]
216 216  
217 -[[image:1657249831934-534.png]]
218 218  
203 +Use below commands:
219 219  
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
220 220  
221 -=== 2.2.5 Use UDP protocol to uplink data(Default protocol) ===
222 222  
223 -This feature is supported since firmware version v1.0.1
210 +For parameter description, please refer to AT command set
224 224  
212 +[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image011.jpg]]
225 225  
226 -* (% style="color:blue" %)**AT+PRO=2   ** (%%) ~/~/ Set to use UDP protocol to uplink
227 -* (% style="color:blue" %)**AT+SERVADDR=120.24.4.116,5601   ** (%%) ~/~/ to set UDP server address and port
228 -* (% style="color:blue" %)**AT+CFM=1       ** (%%) ~/~/If the server does not respond, this command is unnecessary
229 229  
230 -[[image:1657249864775-321.png]]
215 +After configure the server address and **reset the device** (via AT+ATZ ), NSE01 will start to uplink sensor values to CoAP server.
231 231  
217 +[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image013.jpg]]
232 232  
233 -[[image:1657249930215-289.png]]
219 +1.
220 +11.
221 +111. Use UDP protocol to uplink data(Default protocol)
234 234  
235 235  
224 +This feature is supported since firmware version v1.0.1
236 236  
237 -=== 2.2.6 Use MQTT protocol to uplink data ===
238 238  
239 -This feature is supported since firmware version v110
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
240 240  
231 +[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image015.jpg]]
241 241  
242 -* (% style="color:blue" %)**AT+PRO=3   ** (%%) ~/~/Set to use MQTT protocol to uplink
243 -* (% style="color:blue" %)**AT+SERVADDR=120.24.4.116,1883   ** (%%) ~/~/Set MQTT server address and port
244 -* (% style="color:blue" %)**AT+CLIENT=CLIENT       ** (%%)~/~/Set up the CLIENT of MQTT
245 -* (% style="color:blue" %)**AT+UNAME=UNAME                               **(%%)~/~/Set the username of MQTT
246 -* (% style="color:blue" %)**AT+PWD=PWD                                        **(%%)~/~/Set the password of MQTT
247 -* (% style="color:blue" %)**AT+PUBTOPIC=NSE01_PUB                    **(%%)~/~/Set the sending topic of MQTT
248 -* (% style="color:blue" %)**AT+SUBTOPIC=NSE01_SUB          **(%%) ~/~/Set the subscription topic of MQTT
249 249  
250 -[[image:1657249978444-674.png]]
251 251  
252 252  
253 -[[image:1657249990869-686.png]]
254 254  
237 +[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image017.jpg]]
255 255  
256 -(((
257 -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.
258 -)))
259 259  
240 +1.
241 +11.
242 +111. Use MQTT protocol to uplink data
260 260  
261 261  
262 -=== 2.2.7 Use TCP protocol to uplink data ===
263 -
264 264  This feature is supported since firmware version v110
265 265  
266 266  
267 -* (% style="color:blue" %)**AT+PRO=4   ** (%%) ~/~/ Set to use TCP protocol to uplink
268 -* (% style="color:blue" %)**AT+SERVADDR=120.24.4.116,5600   **(%%) ~/~/ to set TCP server address and port
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
269 269  
270 -[[image:1657250217799-140.png]]
271 271  
257 +[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image019.gif]]
272 272  
273 -[[image:1657250255956-604.png]]
259 +[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image021.jpg]]
274 274  
275 275  
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.
276 276  
277 -=== 2.2.8 Change Update Interval ===
278 278  
279 -User can use below command to change the (% style="color:green" %)**uplink interval**.
265 +1.
266 +11.
267 +111. Use TCP protocol to uplink data
280 280  
281 -* (% style="color:blue" %)**AT+TDC=600      ** (%%)~/~/ Set Update Interval to 600s
282 282  
283 -(((
284 -(% style="color:red" %)**NOTE:**
285 -)))
270 +This feature is supported since firmware version v110
286 286  
287 -(((
288 -(% style="color:red" %)1. By default, the device will send an uplink message every 1 hour.
289 -)))
290 290  
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
291 291  
276 +[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image023.jpg]]
292 292  
293 -== 2.3  Uplink Payload ==
294 294  
295 -In this mode, uplink payload includes in total 18 bytes
296 296  
297 -(% border="1" cellspacing="10" style="background-color:#ffffcc; color:green; width:510px" %)
298 -|=(% style="width: 50px;" %)(((
299 -**Size(bytes)**
300 -)))|=(% style="width: 50px;" %)**6**|=(% style="width: 25px;" %)2|=(% style="width: 25px;" %)**2**|=(% style="width: 80px;" %)**1**|=(% style="width: 80px;" %)**2**|=(% style="width: 80px;" %)**2**|=(% style="width: 80px;" %)**2**|=(% style="width: 40px;" %)**1**
301 -|(% style="width:97px" %)**Value**|(% style="width:83px" %)[[Device ID>>||anchor="H"]]|(% style="width:41px" %)[[Ver>>||anchor="H"]]|(% style="width:46px" %)[[BAT>>||anchor="H"]]|(% style="width:123px" %)[[Signal Strength>>||anchor="H"]]|(% style="width:108px" %)[[Soil Moisture>>||anchor="H"]]|(% style="width:133px" %)[[Soil Temperature>>||anchor="H"]]|(% style="width:159px" %)[[Soil Conductivity(EC)>>||anchor="H"]]|(% style="width:80px" %)[[Interrupt>>||anchor="H"]]
280 +[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image025.jpg]]
302 302  
303 -If we use the MQTT client to subscribe to this MQTT topic, we can see the following information when the NSE01 uplink data.
304 304  
283 +1.
284 +11.
285 +111. Change Update Interval
305 305  
306 -[[image:image-20220708111918-4.png]]
287 +User can use below command to change the **uplink interval**.
307 307  
289 +**~ AT+TDC=600      **~/~/ Set Update Interval to 600s
308 308  
309 -The payload is ASCII string, representative same HEX:
310 310  
311 -0x72403155615900640c7817075e0a8c02f900 where:
292 +**NOTE:**
312 312  
313 -* Device ID: 0x 724031556159 = 724031556159
314 -* Version: 0x0064=100=1.0.0
294 +1. By default, the device will send an uplink message every 1 hour.
315 315  
316 -* BAT: 0x0c78 = 3192 mV = 3.192V
317 -* Singal: 0x17 = 23
318 -* Soil Moisture: 0x075e= 1886 = 18.86  %
319 -* Soil Temperature:0x0a8c =2700=27 °C
320 -* Soil Conductivity(EC) = 0x02f9 =761 uS /cm
321 -* Interrupt: 0x00 = 0
322 322  
323 323  
324 324  
325 325  
326 -== 2.4  Payload Explanation and Sensor Interface ==
327 327  
328 328  
329 -=== 2.4.1  Device ID ===
302 +== 2.3 Uplink Payload ==
330 330  
331 -By default, the Device ID equal to the last 6 bytes of IMEI.
332 332  
333 -User can use (% style="color:blue" %)**AT+DEUI**(%%) to set Device ID
305 +=== 2.3.1 MOD~=0(Default Mode) ===
334 334  
335 -**Example:**
307 +LSE01 will uplink payload via LoRaWAN with below payload format: 
336 336  
337 -AT+DEUI=A84041F15612
309 +(((
310 +Uplink payload includes in total 11 bytes.
311 +)))
338 338  
339 -The Device ID is stored in a none-erase area, Upgrade the firmware or run AT+FDR won't erase Device ID.
313 +(% border="1" cellspacing="10" style="background-color:#ffffcc; width:500px" %)
314 +|(((
315 +**Size**
340 340  
317 +**(bytes)**
318 +)))|**2**|**2**|**2**|**2**|**2**|**1**
319 +|**Value**|[[BAT>>||anchor="H2.3.3BatteryInfo"]]|(((
320 +Temperature
341 341  
322 +(Reserve, Ignore now)
323 +)))|[[Soil Moisture>>||anchor="H2.3.4SoilMoisture"]]|[[Soil Temperature>>||anchor="H2.3.5SoilTemperature"]]|[[Soil Conductivity (EC)>>||anchor="H2.3.6SoilConductivity28EC29"]]|(((
324 +MOD & Digital Interrupt
342 342  
343 -=== 2.4.2  Version Info ===
326 +(Optional)
327 +)))
344 344  
345 -Specify the software version: 0x64=100, means firmware version 1.00.
329 +=== 2.3.2 MOD~=1(Original value) ===
346 346  
347 -For example: 0x00 64 : this device is NSE01 with firmware version 1.0.0.
331 +This mode can get the original AD value of moisture and original conductivity (with temperature drift compensation).
348 348  
333 +(% border="1" cellspacing="10" style="background-color:#ffffcc; width:500px" %)
334 +|(((
335 +**Size**
349 349  
337 +**(bytes)**
338 +)))|**2**|**2**|**2**|**2**|**2**|**1**
339 +|**Value**|[[BAT>>||anchor="H2.3.3BatteryInfo"]]|(((
340 +Temperature
350 350  
351 -=== 2.4.3  Battery Info ===
342 +(Reserve, Ignore now)
343 +)))|[[Soil Moisture>>||anchor="H2.3.4SoilMoisture"]](raw)|[[Soil Temperature>>||anchor="H2.3.5SoilTemperature"]]|[[Soil Conductivity (EC)>>||anchor="H2.3.6SoilConductivity28EC29"]](raw)|(((
344 +MOD & Digital Interrupt
352 352  
346 +(Optional)
347 +)))
348 +
349 +=== 2.3.3 Battery Info ===
350 +
353 353  (((
354 354  Check the battery voltage for LSE01.
355 355  )))
... ... @@ -364,32 +364,14 @@
364 364  
365 365  
366 366  
367 -=== 2.4.4  Signal Strength ===
365 +=== 2.3.4 Soil Moisture ===
368 368  
369 -NB-IoT Network signal Strength.
370 -
371 -**Ex1: 0x1d = 29**
372 -
373 -(% style="color:blue" %)**0**(%%)  -113dBm or less
374 -
375 -(% style="color:blue" %)**1**(%%)  -111dBm
376 -
377 -(% style="color:blue" %)**2...30**(%%) -109dBm... -53dBm
378 -
379 -(% style="color:blue" %)**31**  (%%) -51dBm or greater
380 -
381 -(% style="color:blue" %)**99**   (%%) Not known or not detectable
382 -
383 -
384 -
385 -=== 2.4.5  Soil Moisture ===
386 -
387 387  (((
388 388  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.
389 389  )))
390 390  
391 391  (((
392 -For example, if the data you get from the register is **__0x05 0xDC__**, the moisture content in the soil is
372 +For example, if the data you get from the register is __0x05 0xDC__, the moisture content in the soil is
393 393  )))
394 394  
395 395  (((
... ... @@ -402,10 +402,10 @@
402 402  
403 403  
404 404  
405 -=== 2.4.6  Soil Temperature ===
385 +=== 2.3.5 Soil Temperature ===
406 406  
407 407  (((
408 - 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
388 + 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
409 409  )))
410 410  
411 411  (((
... ... @@ -422,7 +422,7 @@
422 422  
423 423  
424 424  
425 -=== 2.4.7  Soil Conductivity (EC) ===
405 +=== 2.3.6 Soil Conductivity (EC) ===
426 426  
427 427  (((
428 428  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).
... ... @@ -429,7 +429,7 @@
429 429  )))
430 430  
431 431  (((
432 -For example, if the data you get from the register is __**0x00 0xC8**__, the soil conductivity is 00C8(H) = 200(D) = 200 uS/cm.
412 +For example, if the data you get from the register is 0x00 0xC8, the soil conductivity is 00C8(H) = 200(D) = 200 uS/cm.
433 433  )))
434 434  
435 435  (((
... ... @@ -444,46 +444,52 @@
444 444  
445 445  )))
446 446  
447 -=== 2.4.8  Digital Interrupt ===
427 +=== 2.3.7 MOD ===
448 448  
449 -Digital Interrupt refers to pin (% style="color:blue" %)**GPIO_EXTI**(%%), and there are different trigger methods. When there is a trigger, the NSE01 will send a packet to the server.
429 +Firmware version at least v2.1 supports changing mode.
450 450  
451 -The command is:
431 +For example, bytes[10]=90
452 452  
453 -(% style="color:blue" %)**AT+INTMOD=3 **(%%) ~/~/(more info about INMOD please refer [[**AT Command Manual**>>url:https://www.dragino.com/downloads/downloads/NB-IoT/NBSN95/DRAGINO_NBSN95-NB_AT%20Commands_v1.1.0.pdf]])**.**
433 +mod=(bytes[10]>>7)&0x01=1.
454 454  
455 455  
456 -The lower four bits of this data field shows if this packet is generated by interrupt or not. [[Click here>>||anchor="H"]] for the hardware and software set up.
436 +**Downlink Command:**
457 457  
438 +If payload = 0x0A00, workmode=0
458 458  
459 -Example:
440 +If** **payload =** **0x0A01, workmode=1
460 460  
461 -0x(00): Normal uplink packet.
462 462  
463 -0x(01): Interrupt Uplink Packet.
464 464  
444 +=== 2.3.8 ​Decode payload in The Things Network ===
465 465  
446 +While using TTN network, you can add the payload format to decode the payload.
466 466  
467 -=== 2.4.9  ​+5V Output ===
468 468  
469 -NSE01 will enable +5V output before all sampling and disable the +5v after all sampling. 
449 +[[image:1654505570700-128.png]]
470 470  
451 +(((
452 +The payload decoder function for TTN is here:
453 +)))
471 471  
472 -The 5V output time can be controlled by AT Command.
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 +)))
473 473  
474 -(% style="color:blue" %)**AT+5VT=1000**
475 475  
476 -Means set 5V valid time to have 1000ms. So the real 5V output will actually have 1000ms + sampling time for other sensors.
460 +== 2.4 Uplink Interval ==
477 477  
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"]]
478 478  
479 479  
480 -== 2.5  Downlink Payload ==
481 481  
482 -By default, NSE01 prints the downlink payload to console port.
466 +== 2.5 Downlink Payload ==
483 483  
484 -[[image:image-20220708133731-5.png]]
468 +By default, LSE50 prints the downlink payload to console port.
485 485  
470 +[[image:image-20220606165544-8.png]]
486 486  
472 +
487 487  (((
488 488  (% style="color:blue" %)**Examples:**
489 489  )))
... ... @@ -497,7 +497,7 @@
497 497  )))
498 498  
499 499  (((
500 -If the payload=0100003C, it means set the END Node's TDC to 0x00003C=60(S), while type code is 01.
486 +If the payload=0100003C, it means set the END Node’s TDC to 0x00003C=60(S), while type code is 01.
501 501  )))
502 502  
503 503  (((
... ... @@ -517,300 +517,734 @@
517 517  )))
518 518  
519 519  (((
520 -If payload = 0x04FF, it will reset the NSE01
506 +If payload = 0x04FF, it will reset the LSE01
521 521  )))
522 522  
523 523  
524 -* (% style="color:blue" %)**INTMOD**
510 +* (% style="color:blue" %)**CFM**
525 525  
526 -Downlink Payload: 06000003, Set AT+INTMOD=3
512 +Downlink Payload: 05000001, Set AT+CFM=1 or 05000000 , set AT+CFM=0
527 527  
528 528  
529 529  
530 -== 2.6  ​LED Indicator ==
516 +== 2.6 ​Show Data in DataCake IoT Server ==
531 531  
532 532  (((
533 -The NSE01 has an internal LED which is to show the status of different state.
519 +[[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 +)))
534 534  
522 +(((
523 +
524 +)))
535 535  
536 -* When power on, NSE01 will detect if sensor probe is connected, if probe detected, LED will blink four times. (no blinks in this step is no probe)
537 -* Then the LED will be on for 1 second means device is boot normally.
538 -* After NSE01 join NB-IoT network. The LED will be ON for 3 seconds.
539 -* For each uplink probe, LED will be on for 500ms.
526 +(((
527 +(% style="color:blue" %)**Step 1**(%%):  Be sure that your device is programmed and properly connected to the network at this time.
540 540  )))
541 541  
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 +)))
542 542  
543 543  
535 +[[image:1654505857935-743.png]]
544 544  
545 -== 2.7  Installation in Soil ==
546 546  
547 -__**Measurement the soil surface**__
538 +[[image:1654505874829-548.png]]
548 548  
549 -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. [[https:~~/~~/img.alicdn.com/imgextra/i3/2005165265/O1CN010rj9Oh1olPsQxrdUK_!!2005165265.jpg>>url:https://img.alicdn.com/imgextra/i3/2005165265/O1CN010rj9Oh1olPsQxrdUK_!!2005165265.jpg]]
550 550  
551 -[[image:1657259653666-883.png]] ​
541 +(% style="color:blue" %)**Step 3**(%%)**:**  Create an account or log in Datacake.
552 552  
543 +(% style="color:blue" %)**Step 4**(%%)**:**  Search the LSE01 and add DevEUI.
553 553  
554 -(((
555 -
556 556  
557 -(((
558 -Dig a hole with diameter > 20CM.
559 -)))
546 +[[image:1654505905236-553.png]]
560 560  
561 -(((
562 -Horizontal insert the probe to the soil and fill the hole for long term measurement.
563 -)))
564 -)))
565 565  
566 -[[image:1654506665940-119.png]]
549 +After added, the sensor data arrive TTN, it will also arrive and show in Mydevices.
567 567  
568 -(((
569 -
570 -)))
551 +[[image:1654505925508-181.png]]
571 571  
572 572  
573 -== 2.8  ​Firmware Change Log ==
574 574  
555 +== 2.7 Frequency Plans ==
575 575  
576 -Download URL & Firmware Change log
557 +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.
577 577  
578 -[[www.dragino.com/downloads/index.php?dir=NB-IoT/NSE01/Firmware/>>url:http://www.dragino.com/downloads/index.php?dir=NB-IoT/NBSN50/Firmware/]]
579 579  
560 +=== 2.7.1 EU863-870 (EU868) ===
580 580  
581 -Upgrade Instruction: [[Upgrade_Firmware>>||anchor="H"]]
562 +(% style="color:#037691" %)** Uplink:**
582 582  
564 +868.1 - SF7BW125 to SF12BW125
583 583  
566 +868.3 - SF7BW125 to SF12BW125 and SF7BW250
584 584  
585 -== 2.9  ​Battery Analysis ==
568 +868.5 - SF7BW125 to SF12BW125
586 586  
587 -=== 2.9.1  ​Battery Type ===
570 +867.1 - SF7BW125 to SF12BW125
588 588  
572 +867.3 - SF7BW125 to SF12BW125
589 589  
590 -The NSE01 battery is a combination of an 8500mAh Li/SOCI2 Battery and a Super Capacitor. The battery is none-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.
574 +867.5 - SF7BW125 to SF12BW125
591 591  
576 +867.7 - SF7BW125 to SF12BW125
592 592  
593 -The battery is designed to last for several years depends on the actually use environment and update interval. 
578 +867.9 - SF7BW125 to SF12BW125
594 594  
580 +868.8 - FSK
595 595  
596 -The battery related documents as below:
597 597  
598 -* [[Battery Dimension>>http://www.dragino.com/downloads/index.php?dir=datasheet/Battery/ER26500/]]
599 -* [[Lithium-Thionyl Chloride Battery>>url:http://www.dragino.com/downloads/index.php?dir=datasheet/Battery/ER26500/]][[ datasheet>>https://www.dragino.com/downloads/index.php?dir=datasheet/Battery/ER26500/]]
600 -* [[Lithium-ion Battery-Capacitor datasheet>>http://www.dragino.com/downloads/index.php?dir=datasheet/Battery/ER26500/]]
583 +(% style="color:#037691" %)** Downlink:**
601 601  
585 +Uplink channels 1-9 (RX1)
586 +
587 +869.525 - SF9BW125 (RX2 downlink only)
588 +
589 +
590 +
591 +=== 2.7.2 US902-928(US915) ===
592 +
593 +Used in USA, Canada and South America. Default use CHE=2
594 +
595 +(% style="color:#037691" %)**Uplink:**
596 +
597 +903.9 - SF7BW125 to SF10BW125
598 +
599 +904.1 - SF7BW125 to SF10BW125
600 +
601 +904.3 - SF7BW125 to SF10BW125
602 +
603 +904.5 - SF7BW125 to SF10BW125
604 +
605 +904.7 - SF7BW125 to SF10BW125
606 +
607 +904.9 - SF7BW125 to SF10BW125
608 +
609 +905.1 - SF7BW125 to SF10BW125
610 +
611 +905.3 - SF7BW125 to SF10BW125
612 +
613 +
614 +(% style="color:#037691" %)**Downlink:**
615 +
616 +923.3 - SF7BW500 to SF12BW500
617 +
618 +923.9 - SF7BW500 to SF12BW500
619 +
620 +924.5 - SF7BW500 to SF12BW500
621 +
622 +925.1 - SF7BW500 to SF12BW500
623 +
624 +925.7 - SF7BW500 to SF12BW500
625 +
626 +926.3 - SF7BW500 to SF12BW500
627 +
628 +926.9 - SF7BW500 to SF12BW500
629 +
630 +927.5 - SF7BW500 to SF12BW500
631 +
632 +923.3 - SF12BW500(RX2 downlink only)
633 +
634 +
635 +
636 +=== 2.7.3 CN470-510 (CN470) ===
637 +
638 +Used in China, Default use CHE=1
639 +
640 +(% style="color:#037691" %)**Uplink:**
641 +
642 +486.3 - SF7BW125 to SF12BW125
643 +
644 +486.5 - SF7BW125 to SF12BW125
645 +
646 +486.7 - SF7BW125 to SF12BW125
647 +
648 +486.9 - SF7BW125 to SF12BW125
649 +
650 +487.1 - SF7BW125 to SF12BW125
651 +
652 +487.3 - SF7BW125 to SF12BW125
653 +
654 +487.5 - SF7BW125 to SF12BW125
655 +
656 +487.7 - SF7BW125 to SF12BW125
657 +
658 +
659 +(% style="color:#037691" %)**Downlink:**
660 +
661 +506.7 - SF7BW125 to SF12BW125
662 +
663 +506.9 - SF7BW125 to SF12BW125
664 +
665 +507.1 - SF7BW125 to SF12BW125
666 +
667 +507.3 - SF7BW125 to SF12BW125
668 +
669 +507.5 - SF7BW125 to SF12BW125
670 +
671 +507.7 - SF7BW125 to SF12BW125
672 +
673 +507.9 - SF7BW125 to SF12BW125
674 +
675 +508.1 - SF7BW125 to SF12BW125
676 +
677 +505.3 - SF12BW125 (RX2 downlink only)
678 +
679 +
680 +
681 +=== 2.7.4 AU915-928(AU915) ===
682 +
683 +Default use CHE=2
684 +
685 +(% style="color:#037691" %)**Uplink:**
686 +
687 +916.8 - SF7BW125 to SF12BW125
688 +
689 +917.0 - SF7BW125 to SF12BW125
690 +
691 +917.2 - SF7BW125 to SF12BW125
692 +
693 +917.4 - SF7BW125 to SF12BW125
694 +
695 +917.6 - SF7BW125 to SF12BW125
696 +
697 +917.8 - SF7BW125 to SF12BW125
698 +
699 +918.0 - SF7BW125 to SF12BW125
700 +
701 +918.2 - SF7BW125 to SF12BW125
702 +
703 +
704 +(% style="color:#037691" %)**Downlink:**
705 +
706 +923.3 - SF7BW500 to SF12BW500
707 +
708 +923.9 - SF7BW500 to SF12BW500
709 +
710 +924.5 - SF7BW500 to SF12BW500
711 +
712 +925.1 - SF7BW500 to SF12BW500
713 +
714 +925.7 - SF7BW500 to SF12BW500
715 +
716 +926.3 - SF7BW500 to SF12BW500
717 +
718 +926.9 - SF7BW500 to SF12BW500
719 +
720 +927.5 - SF7BW500 to SF12BW500
721 +
722 +923.3 - SF12BW500(RX2 downlink only)
723 +
724 +
725 +
726 +=== 2.7.5 AS920-923 & AS923-925 (AS923) ===
727 +
728 +(% style="color:#037691" %)**Default Uplink channel:**
729 +
730 +923.2 - SF7BW125 to SF10BW125
731 +
732 +923.4 - SF7BW125 to SF10BW125
733 +
734 +
735 +(% style="color:#037691" %)**Additional Uplink Channel**:
736 +
737 +(OTAA mode, channel added by JoinAccept message)
738 +
739 +(% style="color:#037691" %)**AS920~~AS923 for Japan, Malaysia, Singapore**:
740 +
741 +922.2 - SF7BW125 to SF10BW125
742 +
743 +922.4 - SF7BW125 to SF10BW125
744 +
745 +922.6 - SF7BW125 to SF10BW125
746 +
747 +922.8 - SF7BW125 to SF10BW125
748 +
749 +923.0 - SF7BW125 to SF10BW125
750 +
751 +922.0 - SF7BW125 to SF10BW125
752 +
753 +
754 +(% style="color:#037691" %)**AS923 ~~ AS925 for Brunei, Cambodia, Hong Kong, Indonesia, Laos, Taiwan, Thailand, Vietnam**:
755 +
756 +923.6 - SF7BW125 to SF10BW125
757 +
758 +923.8 - SF7BW125 to SF10BW125
759 +
760 +924.0 - SF7BW125 to SF10BW125
761 +
762 +924.2 - SF7BW125 to SF10BW125
763 +
764 +924.4 - SF7BW125 to SF10BW125
765 +
766 +924.6 - SF7BW125 to SF10BW125
767 +
768 +
769 +(% style="color:#037691" %)** Downlink:**
770 +
771 +Uplink channels 1-8 (RX1)
772 +
773 +923.2 - SF10BW125 (RX2)
774 +
775 +
776 +
777 +=== 2.7.6 KR920-923 (KR920) ===
778 +
779 +Default channel:
780 +
781 +922.1 - SF7BW125 to SF12BW125
782 +
783 +922.3 - SF7BW125 to SF12BW125
784 +
785 +922.5 - SF7BW125 to SF12BW125
786 +
787 +
788 +(% style="color:#037691" %)**Uplink: (OTAA mode, channel added by JoinAccept message)**
789 +
790 +922.1 - SF7BW125 to SF12BW125
791 +
792 +922.3 - SF7BW125 to SF12BW125
793 +
794 +922.5 - SF7BW125 to SF12BW125
795 +
796 +922.7 - SF7BW125 to SF12BW125
797 +
798 +922.9 - SF7BW125 to SF12BW125
799 +
800 +923.1 - SF7BW125 to SF12BW125
801 +
802 +923.3 - SF7BW125 to SF12BW125
803 +
804 +
805 +(% style="color:#037691" %)**Downlink:**
806 +
807 +Uplink channels 1-7(RX1)
808 +
809 +921.9 - SF12BW125 (RX2 downlink only; SF12BW125 might be changed to SF9BW125)
810 +
811 +
812 +
813 +=== 2.7.7 IN865-867 (IN865) ===
814 +
815 +(% style="color:#037691" %)** Uplink:**
816 +
817 +865.0625 - SF7BW125 to SF12BW125
818 +
819 +865.4025 - SF7BW125 to SF12BW125
820 +
821 +865.9850 - SF7BW125 to SF12BW125
822 +
823 +
824 +(% style="color:#037691" %) **Downlink:**
825 +
826 +Uplink channels 1-3 (RX1)
827 +
828 +866.550 - SF10BW125 (RX2)
829 +
830 +
831 +
832 +
833 +== 2.8 LED Indicator ==
834 +
835 +The LSE01 has an internal LED which is to show the status of different state.
836 +
837 +* Blink once when device power on.
838 +* Solid ON for 5 seconds once device successful Join the network.
839 +* Blink once when device transmit a packet.
840 +
841 +== 2.9 Installation in Soil ==
842 +
843 +**Measurement the soil surface**
844 +
845 +
846 +[[image:1654506634463-199.png]] ​
847 +
602 602  (((
603 -[[image:image-20220708140453-6.png]]
849 +(((
850 +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.
604 604  )))
852 +)))
605 605  
606 606  
607 607  
608 -=== 2.9.2  Power consumption Analyze ===
856 +[[image:1654506665940-119.png]]
609 609  
610 610  (((
611 -Dragino battery powered product are all runs in Low Power mode. We have an update battery calculator which base on the measurement of the real device. User can use this calculator to check the battery life and calculate the battery life if want to use different transmit interval.
859 +Dig a hole with diameter > 20CM.
612 612  )))
613 613  
862 +(((
863 +Horizontal insert the probe to the soil and fill the hole for long term measurement.
864 +)))
614 614  
866 +
867 +== 2.10 ​Firmware Change Log ==
868 +
615 615  (((
616 -Instruction to use as below:
870 +**Firmware download link:**
617 617  )))
618 618  
619 619  (((
620 -(% style="color:blue" %)**Step 1:  **(%%)Downlink the up-to-date DRAGINO_Battery_Life_Prediction_Table.xlsx from: [[https:~~/~~/www.dragino.com/downloads/index.php?dir=LoRa_End_Node/Battery_Analyze/>>url:https://www.dragino.com/downloads/index.php?dir=LoRa_End_Node/Battery_Analyze/]]
874 +[[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/]]
621 621  )))
622 622  
877 +(((
878 +
879 +)))
623 623  
624 624  (((
625 -(% style="color:blue" %)**Step 2: **(%%) Open it and choose
882 +**Firmware Upgrade Method: **[[Firmware Upgrade Instruction>>doc:Main.Firmware Upgrade Instruction for STM32 base products.WebHome]]
626 626  )))
627 627  
628 -* (((
629 -Product Model
885 +(((
886 +
630 630  )))
631 -* (((
632 -Uplink Interval
888 +
889 +(((
890 +**V1.0.**
633 633  )))
634 -* (((
635 -Working Mode
636 -)))
637 637  
638 638  (((
639 -And the Life expectation in difference case will be shown on the right.
894 +Release
640 640  )))
641 641  
642 -[[image:image-20220708141352-7.jpeg]]
643 643  
898 +== 2.11 ​Battery Analysis ==
644 644  
900 +=== 2.11.1 ​Battery Type ===
645 645  
646 -=== 2.9.3  ​Battery Note ===
902 +(((
903 +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 +)))
647 647  
648 648  (((
649 -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.
907 +The battery is designed to last for more than 5 years for the LSN50.
650 650  )))
651 651  
910 +(((
911 +(((
912 +The battery-related documents are as below:
913 +)))
914 +)))
652 652  
916 +* (((
917 +[[Battery Dimension>>https://www.dragino.com/downloads/index.php?dir=datasheet/Battery/]],
918 +)))
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 +)))
653 653  
654 -=== 2.9.4  Replace the battery ===
926 + [[image:image-20220610172436-1.png]]
655 655  
928 +
929 +
930 +=== 2.11.2 ​Battery Note ===
931 +
656 656  (((
657 -The default battery pack of NSE01 includes a ER26500 plus super capacitor. If user can't find this pack locally, they can find ER26500 or equivalence without the SPC1520 capacitor, which will also work in most case. The SPC can enlarge the battery life for high frequency use (update period below 5 minutes).
933 +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.
658 658  )))
659 659  
660 660  
661 661  
662 -= 3. ​ Access NB-IoT Module =
938 +=== 2.11.3 Replace the battery ===
663 663  
664 664  (((
665 -Users can directly access the AT command set of the NB-IoT module.
941 +If Battery is lower than 2.7v, user should replace the battery of LSE01.
666 666  )))
667 667  
668 668  (((
669 -The AT Command set can refer the BC35-G NB-IoT Module AT Command: [[https:~~/~~/www.dragino.com/downloads/index.php?dir=datasheet/other_vendors/BC35-G/>>url:https://www.dragino.com/downloads/index.php?dir=datasheet/other_vendors/BC35-G/]] 
945 +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.
670 670  )))
671 671  
672 -[[image:1657261278785-153.png]]
948 +(((
949 +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 +)))
673 673  
674 674  
675 675  
676 -= 4.  Using the AT Commands =
954 += 3. ​Using the AT Commands =
677 677  
678 -== 4.1  Access AT Commands ==
956 +== 3.1 Access AT Commands ==
679 679  
680 -See this link for detail: [[http:~~/~~/www.dragino.com/downloads/index.php?dir=NB-IoT/NSE01/>>url:http://www.dragino.com/downloads/index.php?dir=NB-IoT/NBSN50/]]
681 681  
959 +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.
682 682  
683 -AT+<CMD>?  : Help on <CMD>
961 +[[image:1654501986557-872.png||height="391" width="800"]]
684 684  
685 -AT+<CMD>         : Run <CMD>
686 686  
687 -AT+<CMD>=<value> : Set the value
964 +Or if you have below board, use below connection:
688 688  
689 -AT+<CMD>=?  : Get the value
690 690  
967 +[[image:1654502005655-729.png||height="503" width="801"]]
691 691  
969 +
970 +
971 +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:
972 +
973 +
974 + [[image:1654502050864-459.png||height="564" width="806"]]
975 +
976 +
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]]
978 +
979 +
980 +(% style="background-color:#dcdcdc" %)**AT+<CMD>=?AT+<CMD>? **(%%) : Help on <CMD>
981 +
982 +(% style="background-color:#dcdcdc" %)**AT+<CMD>=?AT+<CMD> **(%%) : Run <CMD>
983 +
984 +(% style="background-color:#dcdcdc" %)**AT+<CMD>=?AT+<CMD>=<value>**(%%) : Set the value
985 +
986 +(% style="background-color:#dcdcdc" %)**AT+<CMD>=?AT+<CMD>=?**(%%)  : Get the value
987 +
988 +
692 692  (% style="color:#037691" %)**General Commands**(%%)      
693 693  
694 -AT  : Attention       
991 +(% style="background-color:#dcdcdc" %)**AT**(%%)  : Attention       
695 695  
696 -AT?  : Short Help     
993 +(% style="background-color:#dcdcdc" %)**AT?**(%%)  : Short Help     
697 697  
698 -ATZ  : MCU Reset    
995 +(% style="background-color:#dcdcdc" %)**ATZ**(%%)  : MCU Reset    
699 699  
700 -AT+TDC  : Application Data Transmission Interval
997 +(% style="background-color:#dcdcdc" %)**AT+TDC**(%%)  : Application Data Transmission Interval 
701 701  
702 -AT+CFG  : Print all configurations
703 703  
704 -AT+CFGMOD           : Working mode selection
1000 +(% style="color:#037691" %)**Keys, IDs and EUIs management**
705 705  
706 -AT+INTMOD            : Set the trigger interrupt mode
1002 +(% style="background-color:#dcdcdc" %)**AT+APPEUI**(%%)              : Application EUI      
707 707  
708 -AT+5VT  : Set extend the time of 5V power  
1004 +(% style="background-color:#dcdcdc" %)**AT+APPKEY**(%%)              : Application Key     
709 709  
710 -AT+PRO  : Choose agreement
1006 +(% style="background-color:#dcdcdc" %)**AT+APPSKEY**(%%)            : Application Session Key
711 711  
712 -AT+WEIGRE  : Get weight or set weight to 0
1008 +(% style="background-color:#dcdcdc" %)**AT+DADDR**(%%)              : Device Address     
713 713  
714 -AT+WEIGAP  : Get or Set the GapValue of weight
1010 +(% style="background-color:#dcdcdc" %)**AT+DEUI**(%%)                   : Device EUI     
715 715  
716 -AT+RXDL  : Extend the sending and receiving time
1012 +(% style="background-color:#dcdcdc" %)**AT+NWKID**(%%)               : Network ID (You can enter this command change only after successful network connection) 
717 717  
718 -AT+CNTFAC  : Get or set counting parameters
1014 +(% style="background-color:#dcdcdc" %)**AT+NWKSKEY**(%%)          : Network Session Key Joining and sending date on LoRa network  
719 719  
720 -AT+SERVADDR  : Server Address
1016 +(% style="background-color:#dcdcdc" %)**AT+CFM**(%%)  : Confirm Mode       
721 721  
1018 +(% style="background-color:#dcdcdc" %)**AT+CFS**(%%)                     : Confirm Status       
722 722  
723 -(% style="color:#037691" %)**COAP Management**      
1020 +(% style="background-color:#dcdcdc" %)**AT+JOIN**(%%)  : Join LoRa? Network       
724 724  
725 -AT+URI            : Resource parameters
1022 +(% style="background-color:#dcdcdc" %)**AT+NJM**(%%)  : LoRa? Network Join Mode    
726 726  
1024 +(% style="background-color:#dcdcdc" %)**AT+NJS**(%%)                     : LoRa? Network Join Status    
727 727  
728 -(% style="color:#037691" %)**UDP Management**
1026 +(% style="background-color:#dcdcdc" %)**AT+RECV**(%%)                  : Print Last Received Data in Raw Format
729 729  
730 -AT+CFM          : Upload confirmation mode (only valid for UDP)
1028 +(% style="background-color:#dcdcdc" %)**AT+RECVB**(%%)                : Print Last Received Data in Binary Format      
731 731  
1030 +(% style="background-color:#dcdcdc" %)**AT+SEND**(%%)                  : Send Text Data      
732 732  
733 -(% style="color:#037691" %)**MQTT Management**
1032 +(% style="background-color:#dcdcdc" %)**AT+SENB**(%%)                  : Send Hexadecimal Data
734 734  
735 -AT+CLIENT               : Get or Set MQTT client
736 736  
737 -AT+UNAME  : Get or Set MQTT Username
1035 +(% style="color:#037691" %)**LoRa Network Management**
738 738  
739 -AT+PWD                  : Get or Set MQTT password
1037 +(% style="background-color:#dcdcdc" %)**AT+ADR**(%%)          : Adaptive Rate
740 740  
741 -AT+PUBTOPIC  : Get or Set MQTT publish topic
1039 +(% style="background-color:#dcdcdc" %)**AT+CLASS**(%%)  : LoRa Class(Currently only support class A
742 742  
743 -AT+SUBTOPIC  : Get or Set MQTT subscription topic
1041 +(% style="background-color:#dcdcdc" %)**AT+DCS**(%%)  : Duty Cycle Setting 
744 744  
1043 +(% style="background-color:#dcdcdc" %)**AT+DR**(%%)  : Data Rate (Can Only be Modified after ADR=0)     
745 745  
746 -(% style="color:#037691" %)**Information**          
1045 +(% style="background-color:#dcdcdc" %)**AT+FCD**(%%)  : Frame Counter Downlink       
747 747  
748 -AT+FDR  : Factory Data Reset
1047 +(% style="background-color:#dcdcdc" %)**AT+FCU**(%%)  : Frame Counter Uplink   
749 749  
750 -AT+PWORD  : Serial Access Password
1049 +(% style="background-color:#dcdcdc" %)**AT+JN1DL**(%%)  : Join Accept Delay1
751 751  
1051 +(% style="background-color:#dcdcdc" %)**AT+JN2DL**(%%)  : Join Accept Delay2
752 752  
1053 +(% style="background-color:#dcdcdc" %)**AT+PNM**(%%)  : Public Network Mode   
753 753  
754 -= ​5.  FAQ =
1055 +(% style="background-color:#dcdcdc" %)**AT+RX1DL**(%%)  : Receive Delay1      
755 755  
756 -== 5.1 ​ How to Upgrade Firmware ==
1057 +(% style="background-color:#dcdcdc" %)**AT+RX2DL**(%%)  : Receive Delay2      
757 757  
1059 +(% style="background-color:#dcdcdc" %)**AT+RX2DR**(%%)  : Rx2 Window Data Rate 
758 758  
1061 +(% style="background-color:#dcdcdc" %)**AT+RX2FQ**(%%)  : Rx2 Window Frequency
1062 +
1063 +(% style="background-color:#dcdcdc" %)**AT+TXP**(%%)  : Transmit Power
1064 +
1065 +(% style="background-color:#dcdcdc" %)**AT+ MOD**(%%)  : Set work mode
1066 +
1067 +
1068 +(% style="color:#037691" %)**Information** 
1069 +
1070 +(% style="background-color:#dcdcdc" %)**AT+RSSI**(%%)           : RSSI of the Last Received Packet   
1071 +
1072 +(% style="background-color:#dcdcdc" %)**AT+SNR**(%%)           : SNR of the Last Received Packet   
1073 +
1074 +(% style="background-color:#dcdcdc" %)**AT+VER**(%%)           : Image Version and Frequency Band       
1075 +
1076 +(% style="background-color:#dcdcdc" %)**AT+FDR**(%%)           : Factory Data Reset
1077 +
1078 +(% style="background-color:#dcdcdc" %)**AT+PORT**(%%)  : Application Port    
1079 +
1080 +(% style="background-color:#dcdcdc" %)**AT+CHS**(%%)  : Get or Set Frequency (Unit: Hz) for Single Channel Mode
1081 +
1082 + (% style="background-color:#dcdcdc" %)**AT+CHE**(%%)  : Get or Set eight channels mode, Only for US915, AU915, CN470
1083 +
1084 +
1085 += ​4. FAQ =
1086 +
1087 +== 4.1 ​How to change the LoRa Frequency Bands/Region? ==
1088 +
759 759  (((
760 -User can upgrade the firmware for 1) bug fix, 2) new feature release.
1090 +You can follow the instructions for [[how to upgrade image>>||anchor="H2.10200BFirmwareChangeLog"]].
1091 +When downloading the images, choose the required image file for download. ​
761 761  )))
762 762  
763 763  (((
764 -Please see this link for how to upgrade:  [[http:~~/~~/wiki.dragino.com/xwiki/bin/view/Main/Firmware%20Upgrade%20Instruction%20for%20STM32%20base%20products/#H2.HardwareUpgradeMethodSupportList>>http://wiki.dragino.com/xwiki/bin/view/Main/Firmware%20Upgrade%20Instruction%20for%20STM32%20base%20products/#H2.HardwareUpgradeMethodSupportList]]
1095 +
765 765  )))
766 766  
767 767  (((
768 -(% style="color:red" %)Notice, NSE01 and LSE01 share the same mother board. They use the same connection and method to update.
1099 +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.
769 769  )))
770 770  
1102 +(((
1103 +
1104 +)))
771 771  
1106 +(((
1107 +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 +)))
772 772  
773 -= 6.  Trouble Shooting =
1110 +(((
1111 +
1112 +)))
774 774  
775 -== 6.1  ​Connection problem when uploading firmware ==
1114 +(((
1115 +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 +)))
776 776  
1118 +[[image:image-20220606154726-3.png]]
777 777  
778 -(% class="wikigeneratedid" %)
1120 +
1121 +When you use the TTN network, the US915 frequency bands use are:
1122 +
1123 +* 903.9 - SF7BW125 to SF10BW125
1124 +* 904.1 - SF7BW125 to SF10BW125
1125 +* 904.3 - SF7BW125 to SF10BW125
1126 +* 904.5 - SF7BW125 to SF10BW125
1127 +* 904.7 - SF7BW125 to SF10BW125
1128 +* 904.9 - SF7BW125 to SF10BW125
1129 +* 905.1 - SF7BW125 to SF10BW125
1130 +* 905.3 - SF7BW125 to SF10BW125
1131 +* 904.6 - SF8BW500
1132 +
779 779  (((
780 -(% style="font-size:14px" %)**Please see: **(%%)[[http:~~/~~/wiki.dragino.com/xwiki/bin/view/Main/Firmware%20Upgrade%20Instruction%20for%20STM32%20base%20products/#H3.3Troubleshooting>>http://wiki.dragino.com/xwiki/bin/view/Main/Firmware%20Upgrade%20Instruction%20for%20STM32%20base%20products/#H3.3Troubleshooting||style="background-color: rgb(255, 255, 255); font-size: 14px;"]]
1134 +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:
1135 +
1136 +* (% style="color:#037691" %)**AT+CHE=2**
1137 +* (% style="color:#037691" %)**ATZ**
781 781  )))
782 782  
1140 +(((
1141 +
783 783  
1143 +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 +)))
784 784  
785 -== 6.2  AT Command input doesn't work ==
1146 +(((
1147 +
1148 +)))
786 786  
787 787  (((
1151 +The **AU915** band is similar. Below are the AU915 Uplink Channels.
1152 +)))
1153 +
1154 +[[image:image-20220606154825-4.png]]
1155 +
1156 +
1157 +== 4.2 ​Can I calibrate LSE01 to different soil types? ==
1158 +
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 +
1162 += 5. Trouble Shooting =
1163 +
1164 +== 5.1 ​Why I can't join TTN in US915 / AU915 bands? ==
1165 +
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.
1167 +
1168 +
1169 +== 5.2 AT Command input doesn't work ==
1170 +
1171 +(((
788 788  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.
789 789  )))
790 790  
791 791  
1176 +== 5.3 Device rejoin in at the second uplink packet ==
792 792  
793 -= 7. ​ Order Info =
1178 +(% style="color:#4f81bd" %)**Issue describe as below:**
794 794  
1180 +[[image:1654500909990-784.png]]
795 795  
796 -Part Number**:** (% style="color:#4f81bd" %)**NSE01**
797 797  
1183 +(% style="color:#4f81bd" %)**Cause for this issue:**
798 798  
1185 +(((
1186 +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 +)))
1188 +
1189 +
1190 +(% style="color:#4f81bd" %)**Solution: **
1191 +
1192 +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:
1193 +
1194 +[[image:1654500929571-736.png||height="458" width="832"]]
1195 +
1196 +
1197 += 6. ​Order Info =
1198 +
1199 +
1200 +Part Number**:** (% style="color:#4f81bd" %)**LSE01-XX-YY**
1201 +
1202 +
1203 +(% style="color:#4f81bd" %)**XX**(%%)**:** The default frequency band
1204 +
1205 +* (% style="color:red" %)**AS923**(%%): LoRaWAN AS923 band
1206 +* (% style="color:red" %)**AU915**(%%): LoRaWAN AU915 band
1207 +* (% style="color:red" %)**EU433**(%%): LoRaWAN EU433 band
1208 +* (% style="color:red" %)**EU868**(%%): LoRaWAN EU868 band
1209 +* (% style="color:red" %)**KR920**(%%): LoRaWAN KR920 band
1210 +* (% style="color:red" %)**US915**(%%): LoRaWAN US915 band
1211 +* (% style="color:red" %)**IN865**(%%):  LoRaWAN IN865 band
1212 +* (% style="color:red" %)**CN470**(%%): LoRaWAN CN470 band
1213 +
1214 +(% style="color:#4f81bd" %)**YY**(%%)**: **Battery Option
1215 +
1216 +* (% style="color:red" %)**4**(%%): 4000mAh battery
1217 +* (% style="color:red" %)**8**(%%): 8500mAh battery
1218 +
799 799  (% class="wikigeneratedid" %)
800 800  (((
801 801  
802 802  )))
803 803  
804 -= 8.  Packing Info =
1224 += 7. Packing Info =
805 805  
806 806  (((
807 807  
808 808  
809 809  (% style="color:#037691" %)**Package Includes**:
1230 +)))
810 810  
811 -
812 -* NSE01 NB-IoT Soil Moisture & EC Sensor x 1
813 -* External antenna x 1
1232 +* (((
1233 +LSE01 LoRaWAN Soil Moisture & EC Sensor x 1
814 814  )))
815 815  
816 816  (((
... ... @@ -817,20 +817,24 @@
817 817  
818 818  
819 819  (% style="color:#037691" %)**Dimension and weight**:
1240 +)))
820 820  
821 -
822 -* Size: 195 x 125 x 55 mm
823 -* Weight:   420g
1242 +* (((
1243 +Device Size: cm
824 824  )))
1245 +* (((
1246 +Device Weight: g
1247 +)))
1248 +* (((
1249 +Package Size / pcs : cm
1250 +)))
1251 +* (((
1252 +Weight / pcs : g
825 825  
826 -(((
827 827  
828 -
829 -
830 -
831 831  )))
832 832  
833 -= 9.  Support =
1257 += 8. Support =
834 834  
835 835  * 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.
836 836  * 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]]
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