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Last modified by Mengting Qiu on 2024/04/02 16:44
From version 100.2
edited by Xiaoling
on 2022/07/09 14:53
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To version 63.1
edited by Xiaoling
on 2022/07/08 14:18
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Summary

Details

Page properties
Title
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1 -N95S31B NB-IoT Temperature & Humidity Sensor User Manual
1 +NSE01 - NB-IoT Soil Moisture & EC Sensor User Manual
Content
... ... @@ -1,5 +1,5 @@
1 1  (% style="text-align:center" %)
2 -[[image:1657348034241-728.png||height="470" width="470"]]
2 +[[image:image-20220606151504-2.jpeg||height="554" width="554"]]
3 3  
4 4  
5 5  
... ... @@ -7,6 +7,10 @@
7 7  
8 8  
9 9  
10 +
11 +
12 +
13 +
10 10  **Table of Contents:**
11 11  
12 12  
... ... @@ -16,34 +16,36 @@
16 16  
17 17  = 1.  Introduction =
18 18  
19 -== 1.1 ​ What is N95S31B NB-IoT Sensor Node ==
23 +== 1.1 ​ What is LoRaWAN Soil Moisture & EC Sensor ==
20 20  
21 21  (((
22 22  
23 23  
24 -The Dragino N95S31B is a (% style="color:blue" %)**NB-IoT Temperature and Humidity Sensor**(%%) for Internet of Things solution. It is used to measure the (% style="color:blue" %)**surrounding environment temperature and relative air humidity precisely**(%%), and then upload to IoT server via NB-IoT network*.
28 +Dragino NSE01 is an (% style="color:blue" %)**NB-IOT soil moisture & EC sensor**(%%) for agricultural IoT. Used to measure the soil moisture of saline-alkali soil and loam. The soil sensor uses the FDR method to calculate soil moisture and compensates it with soil temperature and electrical conductivity. It has also been calibrated for mineral soil types at the factory.
25 25  
26 -The temperature & humidity sensor used in N95S31B is SHT31, which is fully calibrated, linearized, and temperature compensated digital output from Sensirion, it provides a strong reliability and long-term stability. The SHT31 is fixed in a (% style="color:blue" %)**waterproof anti-condensation casing **(%%)for long term use.
30 +It can detect (% style="color:blue" %)**Soil Moisture, Soil Temperature and Soil Conductivity**(%%), and upload its value to the server wirelessly.
27 27  
28 -N95S31B supports different uplink methods include (% style="color:blue" %)**TCP, MQTT, UDP and CoAP**(%%) for different application requirement.
32 +The wireless technology used in NSE01 allows the device to send data at a low data rate and reach ultra-long distances, providing ultra-long-distance spread spectrum Communication.
29 29  
30 -N95S31B is powered by(% style="color:blue" %)**8500mAh Li-SOCI2 battery**(%%), It is designed for long term use up to several years. (Real-world battery life depends on the use environment, update period. Please check related Power Analyze report).
34 +NSE01 are powered by (% style="color:blue" %)**8500mAh Li-SOCI2**(%%) batteries, which can be used for up to 5 years.  
31 31  
32 -
33 -~* make sure you have NB-IoT coverage locally.
34 -
35 35  
36 36  )))
37 37  
38 -[[image:1657348284168-431.png]]
39 +[[image:1654503236291-817.png]]
39 39  
40 40  
42 +[[image:1657245163077-232.png]]
41 41  
42 -== 1.2 ​ Features ==
43 43  
44 44  
46 +== 1.2 ​Features ==
47 +
48 +
45 45  * NB-IoT Bands: B1/B3/B8/B5/B20/B28 @H-FDD
46 -* Monitor Temperature & Humidity via SHT31
50 +* Monitor Soil Moisture
51 +* Monitor Soil Temperature
52 +* Monitor Soil Conductivity
47 47  * AT Commands to change parameters
48 48  * Uplink on periodically
49 49  * Downlink to change configure
... ... @@ -53,8 +53,6 @@
53 53  * Micro SIM card slot for NB-IoT SIM
54 54  * 8500mAh Battery for long term use
55 55  
56 -
57 -
58 58  == 1.3  Specification ==
59 59  
60 60  
... ... @@ -72,137 +72,90 @@
72 72  * - B20 @H-FDD: 800MHz
73 73  * - B28 @H-FDD: 700MHz
74 74  
75 -(% style="color:#037691" %)**Battery:**
79 +(% style="color:#037691" %)**Probe Specification:**
76 76  
81 +Measure Volume: Base on the centra pin of the probe, a cylinder with 7cm diameter and 10cm height.
77 77  
78 -* Li/SOCI2 un-chargeable battery
79 -* Capacity: 8500mAh
80 -* Self Discharge: <1% / Year @ 25°C
81 -* Max continuously current: 130mA
82 -* Max boost current: 2A, 1 second
83 +[[image:image-20220708101224-1.png]]
83 83  
84 84  
85 85  
86 86  == ​1.4  Applications ==
87 87  
88 -* Smart Buildings & Home Automation
89 -* Logistics and Supply Chain Management
90 -* Smart Metering
91 91  * Smart Agriculture
92 -* Smart Cities
93 -* Smart Factory
94 94  
95 95  (% class="wikigeneratedid" id="H200B1.5FirmwareChangelog" %)
96 96  ​
97 97  
98 -
99 99  == 1.5  Pin Definitions ==
100 100  
101 -N95S31B use the mother board from NBSN95 which as below.
102 102  
103 -[[image:image-20220709144723-1.png]]
97 +[[image:1657246476176-652.png]]
104 104  
105 105  
106 -=== 1.5.1 Jumper JP2 ===
107 107  
108 -Power on Device when put this jumper.
101 += 2.  Use NSE01 to communicate with IoT Server =
109 109  
110 -
111 -
112 -=== 1.5.2 BOOT MODE / SW1 ===
113 -
114 -1) ISP: upgrade mode, device won't have any signal in this mode. but ready for upgrade firmware. LED won't work. Firmware won't run.
115 -
116 -2) Flash: work mode, device starts to work and send out console output for further debug
117 -
118 -
119 -
120 -=== 1.5.3 Reset Button ===
121 -
122 -Press to reboot the device.
123 -
124 -
125 -
126 -=== 1.5.4 LED ===
127 -
128 -It will flash:
129 -
130 -1. When boot the device in flash mode
131 -1. Send an uplink packet
132 -
133 -
134 -
135 -
136 -= 2.  Use N95S31B to communicate with IoT Server =
137 -
138 138  == 2.1  How it works ==
139 139  
105 +
140 140  (((
141 -The NDDS75 is equipped with a NB-IoT module, the pre-loaded firmware in NDDS75 will get environment data from sensors and send the value to local NB-IoT network via the NB-IoT module.  The NB-IoT network will forward this value to IoT server via the protocol defined by NDDS75.
107 +The NSE01 is equipped with a NB-IoT module, the pre-loaded firmware in NSE01 will get environment data from sensors and send the value to local NB-IoT network via the NB-IoT module.  The NB-IoT network will forward this value to IoT server via the protocol defined by NSE01.
142 142  )))
143 143  
144 144  
145 145  (((
146 -The diagram below shows the working flow in default firmware of NDDS75:
112 +The diagram below shows the working flow in default firmware of NSE01:
147 147  )))
148 148  
149 -(((
150 -
151 -)))
115 +[[image:image-20220708101605-2.png]]
152 152  
153 -[[image:1657328659945-416.png]]
154 -
155 155  (((
156 156  
157 157  )))
158 158  
159 159  
160 -== 2.2 ​ Configure the NDDS75 ==
161 161  
123 +== 2.2 ​ Configure the NSE01 ==
162 162  
125 +
163 163  === 2.2.1 Test Requirement ===
164 164  
165 -(((
166 -To use NDDS75 in your city, make sure meet below requirements:
167 -)))
168 168  
129 +To use NSE01 in your city, make sure meet below requirements:
130 +
169 169  * Your local operator has already distributed a NB-IoT Network there.
170 170  * The local NB-IoT network used the band that NSE01 supports.
171 171  * Your operator is able to distribute the data received in their NB-IoT network to your IoT server.
172 172  
173 173  (((
174 -Below figure shows our testing structure. Here we have NB-IoT network coverage by China Mobile, the band they use is B8.  The NDDS75 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
136 +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
175 175  )))
176 176  
177 177  
178 -[[image:1657328756309-230.png]]
140 +[[image:1657249419225-449.png]]
179 179  
180 180  
181 181  
182 182  === 2.2.2 Insert SIM card ===
183 183  
184 -(((
185 185  Insert the NB-IoT Card get from your provider.
186 -)))
187 187  
188 -(((
189 189  User need to take out the NB-IoT module and insert the SIM card like below:
190 -)))
191 191  
192 192  
193 -[[image:1657328884227-504.png]]
151 +[[image:1657249468462-536.png]]
194 194  
195 195  
196 196  
197 -=== 2.2.3 Connect USB – TTL to NDDS75 to configure it ===
155 +=== 2.2.3 Connect USB – TTL to NSE01 to configure it ===
198 198  
199 199  (((
200 200  (((
201 -User need to configure NDDS75 via serial port to set the (% style="color:blue" %)**Server Address** / **Uplink Topic** (%%)to define where and how-to uplink packets. NDDS75 support AT Commands, user can use a USB to TTL adapter to connect to NDDS75 and use AT Commands to configure it, as below.
159 +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.
202 202  )))
203 203  )))
204 204  
205 -[[image:image-20220709092052-2.png]]
206 206  
207 207  **Connection:**
208 208  
... ... @@ -222,14 +222,12 @@
222 222  * Flow Control: (% style="color:green" %)**None**
223 223  
224 224  (((
225 -Make sure the switch is in FLASH position, then power on device by connecting the jumper on NDDS75. NDDS75 will output system info once power on as below, we can enter the (% style="color:green" %)**password: 12345678**(%%) to access AT Command input.
182 +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.
226 226  )))
227 227  
228 -[[image:1657329814315-101.png]]
185 +[[image:image-20220708110657-3.png]]
229 229  
230 -(((
231 -(% style="color:red" %)Note: the valid AT Commands can be found at: (%%)[[https:~~/~~/www.dragino.com/downloads/index.php?dir=NB-IoT/NDDS75/>>url:https://www.dragino.com/downloads/index.php?dir=NB-IoT/NDDS75/]]
232 -)))
187 +(% 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/]]
233 233  
234 234  
235 235  
... ... @@ -238,64 +238,56 @@
238 238  (% 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/]]
239 239  
240 240  
241 -(((
242 242  **Use below commands:**
243 -)))
244 244  
245 -* (((
246 -(% style="color:blue" %)**AT+PRO=1**  (%%) ~/~/ Set to use CoAP protocol to uplink
247 -)))
248 -* (((
249 -(% style="color:blue" %)**AT+SERVADDR=120.24.4.116,5683   ** (%%)~/~/ to set CoAP server address and port
250 -)))
251 -* (((
252 -(% style="color:blue" %)**AT+URI=5,11,"mqtt",11,"coap",12,"0",15,"c=text1",23,"0" ** (%%) ~/~/Set COAP resource path
253 -)))
198 +* (% style="color:blue" %)**AT+PRO=1**  (%%) ~/~/ Set to use CoAP protocol to uplink
199 +* (% style="color:blue" %)**AT+SERVADDR=120.24.4.116,5683   ** (%%)~/~/ to set CoAP server address and port
200 +* (% style="color:blue" %)**AT+URI=5,11,"mqtt",11,"coap",12,"0",15,"c=text1",23,"0" ** (%%) ~/~/Set COAP resource path
254 254  
255 -(((
256 256  For parameter description, please refer to AT command set
257 -)))
258 258  
259 -[[image:1657330452568-615.png]]
204 +[[image:1657249793983-486.png]]
260 260  
261 261  
262 -(((
263 -After configure the server address and (% style="color:green" %)**reset the device**(%%) (via AT+ATZ ), NDDS75 will start to uplink sensor values to CoAP server.
264 -)))
207 +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.
265 265  
266 -[[image:1657330472797-498.png]]
209 +[[image:1657249831934-534.png]]
267 267  
268 268  
269 269  
270 270  === 2.2.5 Use UDP protocol to uplink data(Default protocol) ===
271 271  
215 +This feature is supported since firmware version v1.0.1
272 272  
273 -* (% style="color:blue" %)**AT+PRO=2   ** (%%) ~/~/ Set to use UDP protocol to uplink
217 +
218 +* (% style="color:blue" %)**AT+PRO=2   ** (%%) ~/~/ Set to use UDP protocol to uplink
274 274  * (% style="color:blue" %)**AT+SERVADDR=120.24.4.116,5601   ** (%%) ~/~/ to set UDP server address and port
275 -* (% style="color:blue" %)**AT+CFM=1       ** (%%) ~/~/ If the server does not respond, this command is unnecessary
220 +* (% style="color:blue" %)**AT+CFM=1       ** (%%) ~/~/If the server does not respond, this command is unnecessary
276 276  
277 -[[image:1657330501006-241.png]]
222 +[[image:1657249864775-321.png]]
278 278  
279 279  
280 -[[image:1657330533775-472.png]]
225 +[[image:1657249930215-289.png]]
281 281  
282 282  
283 283  
284 284  === 2.2.6 Use MQTT protocol to uplink data ===
285 285  
231 +This feature is supported since firmware version v110
286 286  
287 -* (% style="color:blue" %)**AT+PRO=3   ** (%%) ~/~/Set to use MQTT protocol to uplink
288 -* (% style="color:blue" %)**AT+SERVADDR=120.24.4.116,1883   ** (%%) ~/~/Set MQTT server address and port
289 -* (% style="color:blue" %)**AT+CLIENT=CLIENT       ** (%%)~/~/Set up the CLIENT of MQTT
290 -* (% style="color:blue" %)**AT+UNAME=UNAME                                **(%%)~/~/Set the username of MQTT
291 -* (% style="color:blue" %)**AT+PWD=PWD                                         **(%%)~/~/Set the password of MQTT
292 -* (% style="color:blue" %)**AT+PUBTOPIC=NDDS75_PUB                 **(%%)~/~/Set the sending topic of MQTT
293 -* (% style="color:blue" %)**AT+SUBTOPIC=NDDS75_SUB          **(%%) ~/~/Set the subscription topic of MQTT
294 294  
234 +* (% style="color:blue" %)**AT+PRO=3   ** (%%) ~/~/Set to use MQTT protocol to uplink
235 +* (% style="color:blue" %)**AT+SERVADDR=120.24.4.116,1883   ** (%%) ~/~/Set MQTT server address and port
236 +* (% style="color:blue" %)**AT+CLIENT=CLIENT       ** (%%)~/~/Set up the CLIENT of MQTT
237 +* (% style="color:blue" %)**AT+UNAME=UNAME                               **(%%)~/~/Set the username of MQTT
238 +* (% style="color:blue" %)**AT+PWD=PWD                                        **(%%)~/~/Set the password of MQTT
239 +* (% style="color:blue" %)**AT+PUBTOPIC=NSE01_PUB                    **(%%)~/~/Set the sending topic of MQTT
240 +* (% style="color:blue" %)**AT+SUBTOPIC=NSE01_SUB          **(%%) ~/~/Set the subscription topic of MQTT
241 +
295 295  [[image:1657249978444-674.png]]
296 296  
297 297  
298 -[[image:1657330723006-866.png]]
245 +[[image:1657249990869-686.png]]
299 299  
300 300  
301 301  (((
... ... @@ -306,14 +306,16 @@
306 306  
307 307  === 2.2.7 Use TCP protocol to uplink data ===
308 308  
256 +This feature is supported since firmware version v110
309 309  
258 +
310 310  * (% style="color:blue" %)**AT+PRO=4   ** (%%) ~/~/ Set to use TCP protocol to uplink
311 311  * (% style="color:blue" %)**AT+SERVADDR=120.24.4.116,5600   **(%%) ~/~/ to set TCP server address and port
312 312  
313 -[[image:image-20220709093918-1.png]]
262 +[[image:1657250217799-140.png]]
314 314  
315 315  
316 -[[image:image-20220709093918-2.png]]
265 +[[image:1657250255956-604.png]]
317 317  
318 318  
319 319  
... ... @@ -335,90 +335,56 @@
335 335  
336 336  == 2.3  Uplink Payload ==
337 337  
338 -In this mode, uplink payload includes in total 14 bytes
287 +In this mode, uplink payload includes in total 18 bytes
339 339  
340 -
341 -(% border="1" cellspacing="10" style="background-color:#ffffcc; color:green; width:440px" %)
342 -|=(% style="width: 60px;" %)(((
289 +(% border="1" cellspacing="10" style="background-color:#ffffcc; color:green; width:510px" %)
290 +|=(% style="width: 50px;" %)(((
343 343  **Size(bytes)**
344 -)))|=(% style="width: 60px;" %)**6**|=(% style="width: 35px;" %)2|=(% style="width: 35px;" %)**2**|=(% style="width: 80px;" %)**1**|=(% style="width: 100px;" %)**2**|=(% style="width: 60px;" %)**1**
345 -|(% style="width:97px" %)**Value**|(% style="width:83px" %)[[Device ID>>||anchor="H2.4.1A0A0DeviceID"]]|(% style="width:41px" %)[[Ver>>||anchor="H2.4.2A0VersionInfo"]]|(% style="width:46px" %)[[BAT>>||anchor="H2.4.3A0BatteryInfo"]]|(% style="width:123px" %)[[Signal Strength>>||anchor="H2.4.4A0SignalStrength"]]|(% style="width:120px" %)[[Distance (unit: mm)>>||anchor="H2.4.5A0Distance"]]|(% style="width:80px" %)[[Interrupt>>||anchor="H2.4.6A0DigitalInterrupt"]]
292 +)))|=(% 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**
293 +|(% 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"]]
346 346  
347 -(((
348 -If we use the MQTT client to subscribe to this MQTT topic, we can see the following information when the NDDS751 uplink data.
349 -)))
295 +If we use the MQTT client to subscribe to this MQTT topic, we can see the following information when the NSE01 uplink data.
350 350  
351 351  
352 -[[image:1657331036973-987.png]]
298 +[[image:image-20220708111918-4.png]]
353 353  
354 -(((
300 +
355 355  The payload is ASCII string, representative same HEX:
356 -)))
357 357  
358 -(((
359 -0x72403155615900640c6c19029200 where:
360 -)))
303 +0x72403155615900640c7817075e0a8c02f900 where:
361 361  
362 -* (((
363 -Device ID: 0x724031556159 = 724031556159
364 -)))
365 -* (((
366 -Version: 0x0064=100=1.0.0
367 -)))
305 +* Device ID: 0x 724031556159 = 724031556159
306 +* Version: 0x0064=100=1.0.0
368 368  
369 -* (((
370 -BAT: 0x0c6c = 3180 mV = 3.180V
371 -)))
372 -* (((
373 -Signal: 0x19 = 25
374 -)))
375 -* (((
376 -Distance: 0x0292= 658 mm
377 -)))
378 -* (((
379 -Interrupt: 0x00 = 0
308 +* BAT: 0x0c78 = 3192 mV = 3.192V
309 +* Singal: 0x17 = 23
310 +* Soil Moisture: 0x075e= 1886 = 18.86  %
311 +* Soil Temperature:0x0a8c =2700=27 °C
312 +* Soil Conductivity(EC) = 0x02f9 =761 uS /cm
313 +* Interrupt: 0x00 = 0
380 380  
381 -
382 -
383 -
384 -)))
385 -
386 386  == 2.4  Payload Explanation and Sensor Interface ==
387 387  
388 388  
389 389  === 2.4.1  Device ID ===
390 390  
391 -(((
392 392  By default, the Device ID equal to the last 6 bytes of IMEI.
393 -)))
394 394  
395 -(((
396 396  User can use (% style="color:blue" %)**AT+DEUI**(%%) to set Device ID
397 -)))
398 398  
399 -(((
400 400  **Example:**
401 -)))
402 402  
403 -(((
404 404  AT+DEUI=A84041F15612
405 -)))
406 406  
407 -(((
408 -The Device ID is stored in a none-erase area, Upgrade the firmware or run **AT+FDR** won't erase Device ID.
409 -)))
328 +The Device ID is stored in a none-erase area, Upgrade the firmware or run AT+FDR won't erase Device ID.
410 410  
411 411  
412 412  
413 413  === 2.4.2  Version Info ===
414 414  
415 -(((
416 416  Specify the software version: 0x64=100, means firmware version 1.00.
417 -)))
418 418  
419 -(((
420 -For example: 0x00 64 : this device is NDDS75 with firmware version 1.0.0.
421 -)))
336 +For example: 0x00 64 : this device is NSE01 with firmware version 1.0.0.
422 422  
423 423  
424 424  
... ... @@ -425,6 +425,10 @@
425 425  === 2.4.3  Battery Info ===
426 426  
427 427  (((
343 +Check the battery voltage for LSE01.
344 +)))
345 +
346 +(((
428 428  Ex1: 0x0B45 = 2885mV
429 429  )))
430 430  
... ... @@ -436,49 +436,75 @@
436 436  
437 437  === 2.4.4  Signal Strength ===
438 438  
439 -(((
440 440  NB-IoT Network signal Strength.
359 +
360 +**Ex1: 0x1d = 29**
361 +
362 +(% style="color:blue" %)**0**(%%)  -113dBm or less
363 +
364 +(% style="color:blue" %)**1**(%%)  -111dBm
365 +
366 +(% style="color:blue" %)**2...30**(%%) -109dBm... -53dBm
367 +
368 +(% style="color:blue" %)**31**  (%%) -51dBm or greater
369 +
370 +(% style="color:blue" %)**99**   (%%) Not known or not detectable
371 +
372 +
373 +
374 +=== 2.4.5  Soil Moisture ===
375 +
376 +(((
377 +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.
441 441  )))
442 442  
443 443  (((
444 -**Ex1: 0x1d = 29**
381 +For example, if the data you get from the register is **__0x05 0xDC__**, the moisture content in the soil is
445 445  )))
446 446  
447 447  (((
448 -(% style="color:blue" %)**0**(%%)  -113dBm or less
385 +
449 449  )))
450 450  
451 451  (((
452 -(% style="color:blue" %)**1**(%%)  -111dBm
389 +(% style="color:#4f81bd" %)**05DC(H) = 1500(D) /100 = 15%.**
453 453  )))
454 454  
392 +
393 +
394 +=== 2.4.6  Soil Temperature ===
395 +
455 455  (((
456 -(% style="color:blue" %)**2...30**(%%) -109dBm... -53dBm
397 + 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
457 457  )))
458 458  
459 459  (((
460 -(% style="color:blue" %)**31**  (%%) -51dBm or greater
401 +**Example**:
461 461  )))
462 462  
463 463  (((
464 -(% style="color:blue" %)**99**   (%%) Not known or not detectable
405 +If payload is 0105H: ((0x0105 & 0x8000)>>15 === 0),temp = 0105(H)/100 = 2.61 °C
465 465  )))
466 466  
408 +(((
409 +If payload is FF7EH: ((FF7E & 0x8000)>>15 ===1),temp = (FF7E(H)-FFFF(H))/100 = -1.29 °C
410 +)))
467 467  
468 468  
469 -=== 2.4.5  Distance ===
470 470  
471 -Get the distance. Flat object range 280mm - 7500mm.
414 +=== 2.4.7  Soil Conductivity (EC) ===
472 472  
473 473  (((
474 -For example, if the data you get from the register is **__0x0B 0x05__**, the distance between the sensor and the measured object is
417 +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).
475 475  )))
476 476  
477 477  (((
421 +For example, if the data you get from the register is __**0x00 0xC8**__, the soil conductivity is 00C8(H) = 200(D) = 200 uS/cm.
422 +)))
423 +
478 478  (((
479 -(% style="color:blue" %)** 0B05(H) = 2821(D) = 2821mm.**
425 +Generally, the EC value of irrigation water is less than 800uS / cm.
480 480  )))
481 -)))
482 482  
483 483  (((
484 484  
... ... @@ -488,68 +488,47 @@
488 488  
489 489  )))
490 490  
491 -=== 2.4.6  Digital Interrupt ===
436 +=== 2.4.8  Digital Interrupt ===
492 492  
493 -(((
494 -Digital Interrupt refers to pin (% style="color:blue" %)**GPIO_EXTI**(%%), and there are different trigger methods. When there is a trigger, the NDDS75 will send a packet to the server.
495 -)))
438 +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.
496 496  
497 -(((
498 498  The command is:
499 -)))
500 500  
501 -(((
502 502  (% 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]])**.**
503 -)))
504 504  
505 505  
506 -(((
507 -The lower four bits of this data field shows if this packet is generated by interrupt or not. Click here for the hardware and software set up.
508 -)))
445 +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.
509 509  
510 510  
511 -(((
512 512  Example:
513 -)))
514 514  
515 -(((
516 516  0x(00): Normal uplink packet.
517 -)))
518 518  
519 -(((
520 520  0x(01): Interrupt Uplink Packet.
521 -)))
522 522  
523 523  
524 524  
525 -=== 2.4.7  ​+5V Output ===
456 +=== 2.4.9  ​+5V Output ===
526 526  
527 -(((
528 -NDDS75 will enable +5V output before all sampling and disable the +5v after all sampling. 
529 -)))
458 +NSE01 will enable +5V output before all sampling and disable the +5v after all sampling. 
530 530  
531 531  
532 -(((
533 533  The 5V output time can be controlled by AT Command.
534 -)))
535 535  
536 -(((
537 537  (% style="color:blue" %)**AT+5VT=1000**
538 -)))
539 539  
540 -(((
541 541  Means set 5V valid time to have 1000ms. So the real 5V output will actually have 1000ms + sampling time for other sensors.
542 -)))
543 543  
544 544  
545 545  
546 546  == 2.5  Downlink Payload ==
547 547  
548 -By default, NDDS75 prints the downlink payload to console port.
471 +By default, NSE01 prints the downlink payload to console port.
549 549  
550 -[[image:image-20220709100028-1.png]]
473 +[[image:image-20220708133731-5.png]]
551 551  
552 552  
476 +
553 553  (((
554 554  (% style="color:blue" %)**Examples:**
555 555  )))
... ... @@ -583,81 +583,95 @@
583 583  )))
584 584  
585 585  (((
586 -If payload = 0x04FF, it will reset the NDDS75
510 +If payload = 0x04FF, it will reset the NSE01
587 587  )))
588 588  
589 589  
590 590  * (% style="color:blue" %)**INTMOD**
591 591  
592 -(((
593 593  Downlink Payload: 06000003, Set AT+INTMOD=3
594 -)))
595 595  
596 596  
597 597  
598 598  == 2.6  ​LED Indicator ==
599 599  
522 +(((
523 +The NSE01 has an internal LED which is to show the status of different state.
600 600  
601 -The NDDS75 has an internal LED which is to show the status of different state.
602 602  
603 -
604 -* When power on, NDDS75 will detect if sensor probe is connected, if probe detected, LED will blink four times. (no blinks in this step is no probe)
526 +* 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)
605 605  * Then the LED will be on for 1 second means device is boot normally.
606 -* After NDDS75 join NB-IoT network. The LED will be ON for 3 seconds.
528 +* After NSE01 join NB-IoT network. The LED will be ON for 3 seconds.
607 607  * For each uplink probe, LED will be on for 500ms.
608 -
609 -(((
610 -
611 611  )))
612 612  
613 613  
614 614  
615 -== 2.7  ​Firmware Change Log ==
616 616  
535 +== 2.7  Installation in Soil ==
617 617  
537 +__**Measurement the soil surface**__
538 +
539 +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]]
540 +
541 +[[image:1657259653666-883.png]] ​
542 +
543 +
618 618  (((
619 -Download URL & Firmware Change log
545 +
546 +
547 +(((
548 +Dig a hole with diameter > 20CM.
620 620  )))
621 621  
622 622  (((
623 -[[https:~~/~~/www.dragino.com/downloads/index.php?dir=NB-IoT/NDDS75/Firmware/>>url:https://www.dragino.com/downloads/index.php?dir=NB-IoT/NDDS75/Firmware/]]
552 +Horizontal insert the probe to the soil and fill the hole for long term measurement.
624 624  )))
554 +)))
625 625  
556 +[[image:1654506665940-119.png]]
626 626  
627 627  (((
628 -Upgrade Instruction: [[Upgrade_Firmware>>||anchor="H5.1200BHowtoUpgradeFirmware"]]
559 +
629 629  )))
630 630  
631 631  
563 +== 2.8  ​Firmware Change Log ==
632 632  
633 -== 2.8  ​Battery Analysis ==
634 634  
635 -=== 2.8.1  ​Battery Type ===
566 +Download URL & Firmware Change log
636 636  
568 +[[www.dragino.com/downloads/index.php?dir=NB-IoT/NSE01/Firmware/>>url:http://www.dragino.com/downloads/index.php?dir=NB-IoT/NBSN50/Firmware/]]
637 637  
638 -(((
639 -The NDDS75 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.
640 -)))
641 641  
642 -(((
571 +Upgrade Instruction: [[Upgrade_Firmware>>||anchor="H"]]
572 +
573 +
574 +
575 +== 2.9  ​Battery Analysis ==
576 +
577 +=== 2.9.1  ​Battery Type ===
578 +
579 +
580 +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.
581 +
582 +
643 643  The battery is designed to last for several years depends on the actually use environment and update interval. 
644 -)))
645 645  
646 -(((
585 +
647 647  The battery related documents as below:
648 -)))
649 649  
650 650  * [[Battery Dimension>>http://www.dragino.com/downloads/index.php?dir=datasheet/Battery/ER26500/]]
651 -* [[Lithium-Thionyl Chloride Battery datasheet>>http://www.dragino.com/downloads/index.php?dir=datasheet/Battery/ER26500/]]
589 +* [[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/]]
652 652  * [[Lithium-ion Battery-Capacitor datasheet>>http://www.dragino.com/downloads/index.php?dir=datasheet/Battery/ER26500/]]
653 653  
654 654  (((
655 -[[image:image-20220709101450-2.png]]
593 +[[image:image-20220708140453-6.png]]
656 656  )))
657 657  
658 658  
659 659  
660 -=== 2.8.2  Power consumption Analyze ===
598 +=== 2.9.2  Power consumption Analyze ===
661 661  
662 662  (((
663 663  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.
... ... @@ -691,11 +691,11 @@
691 691  And the Life expectation in difference case will be shown on the right.
692 692  )))
693 693  
694 -[[image:image-20220709110451-3.png]]
632 +[[image:image-20220708141352-7.jpeg]]
695 695  
696 696  
697 697  
698 -=== 2.8.3  ​Battery Note ===
636 +=== 2.9.3  ​Battery Note ===
699 699  
700 700  (((
701 701  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.
... ... @@ -703,169 +703,294 @@
703 703  
704 704  
705 705  
706 -=== 2.8.4  Replace the battery ===
644 +=== 2.9.4  Replace the battery ===
707 707  
708 708  (((
709 -The default battery pack of NDDS75 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).
647 +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).
710 710  )))
711 711  
712 712  
713 713  
714 -= 3. ​ Access NB-IoT Module =
652 += 3. ​Using the AT Commands =
715 715  
716 -(((
717 -Users can directly access the AT command set of the NB-IoT module.
718 -)))
654 +== 3.1 Access AT Commands ==
719 719  
720 -(((
721 -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/]] 
722 -)))
723 723  
724 -[[image:1657333200519-600.png]]
657 +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.
725 725  
659 +[[image:1654501986557-872.png||height="391" width="800"]]
726 726  
727 727  
728 -= 4.  Using the AT Commands =
662 +Or if you have below board, use below connection:
729 729  
730 -== 4.1  Access AT Commands ==
731 731  
732 -See this link for detail: [[https:~~/~~/www.dragino.com/downloads/index.php?dir=NB-IoT/NDDS75/>>url:http://www.dragino.com/downloads/index.php?dir=NB-IoT/NBSN50/]]
665 +[[image:1654502005655-729.png||height="503" width="801"]]
733 733  
734 734  
735 -AT+<CMD>?  : Help on <CMD>
736 736  
737 -AT+<CMD>         : Run <CMD>
669 +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:
738 738  
739 -AT+<CMD>=<value> : Set the value
740 740  
741 -AT+<CMD>=?  : Get the value
672 + [[image:1654502050864-459.png||height="564" width="806"]]
742 742  
743 743  
675 +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]]
676 +
677 +
678 +(% style="background-color:#dcdcdc" %)**AT+<CMD>=?AT+<CMD>? **(%%) : Help on <CMD>
679 +
680 +(% style="background-color:#dcdcdc" %)**AT+<CMD>=?AT+<CMD> **(%%) : Run <CMD>
681 +
682 +(% style="background-color:#dcdcdc" %)**AT+<CMD>=?AT+<CMD>=<value>**(%%) : Set the value
683 +
684 +(% style="background-color:#dcdcdc" %)**AT+<CMD>=?AT+<CMD>=?**(%%)  : Get the value
685 +
686 +
744 744  (% style="color:#037691" %)**General Commands**(%%)      
745 745  
746 -AT  : Attention       
689 +(% style="background-color:#dcdcdc" %)**AT**(%%)  : Attention       
747 747  
748 -AT?  : Short Help     
691 +(% style="background-color:#dcdcdc" %)**AT?**(%%)  : Short Help     
749 749  
750 -ATZ  : MCU Reset    
693 +(% style="background-color:#dcdcdc" %)**ATZ**(%%)  : MCU Reset    
751 751  
752 -AT+TDC  : Application Data Transmission Interval
695 +(% style="background-color:#dcdcdc" %)**AT+TDC**(%%)  : Application Data Transmission Interval 
753 753  
754 -AT+CFG  : Print all configurations
755 755  
756 -AT+CFGMOD           : Working mode selection
698 +(% style="color:#037691" %)**Keys, IDs and EUIs management**
757 757  
758 -AT+INTMOD            : Set the trigger interrupt mode
700 +(% style="background-color:#dcdcdc" %)**AT+APPEUI**(%%)              : Application EUI      
759 759  
760 -AT+5VT  : Set extend the time of 5V power  
702 +(% style="background-color:#dcdcdc" %)**AT+APPKEY**(%%)              : Application Key     
761 761  
762 -AT+PRO  : Choose agreement
704 +(% style="background-color:#dcdcdc" %)**AT+APPSKEY**(%%)            : Application Session Key
763 763  
764 -AT+WEIGRE  : Get weight or set weight to 0
706 +(% style="background-color:#dcdcdc" %)**AT+DADDR**(%%)              : Device Address     
765 765  
766 -AT+WEIGAP  : Get or Set the GapValue of weight
708 +(% style="background-color:#dcdcdc" %)**AT+DEUI**(%%)                   : Device EUI     
767 767  
768 -AT+RXDL  : Extend the sending and receiving time
710 +(% style="background-color:#dcdcdc" %)**AT+NWKID**(%%)               : Network ID (You can enter this command change only after successful network connection) 
769 769  
770 -AT+CNTFAC  : Get or set counting parameters
712 +(% style="background-color:#dcdcdc" %)**AT+NWKSKEY**(%%)          : Network Session Key Joining and sending date on LoRa network  
771 771  
772 -AT+SERVADDR  : Server Address
714 +(% style="background-color:#dcdcdc" %)**AT+CFM**(%%)  : Confirm Mode       
773 773  
716 +(% style="background-color:#dcdcdc" %)**AT+CFS**(%%)                     : Confirm Status       
774 774  
775 -(% style="color:#037691" %)**COAP Management**      
718 +(% style="background-color:#dcdcdc" %)**AT+JOIN**(%%)  : Join LoRa? Network       
776 776  
777 -AT+URI            : Resource parameters
720 +(% style="background-color:#dcdcdc" %)**AT+NJM**(%%)  : LoRa? Network Join Mode    
778 778  
722 +(% style="background-color:#dcdcdc" %)**AT+NJS**(%%)                     : LoRa? Network Join Status    
779 779  
780 -(% style="color:#037691" %)**UDP Management**
724 +(% style="background-color:#dcdcdc" %)**AT+RECV**(%%)                  : Print Last Received Data in Raw Format
781 781  
782 -AT+CFM          : Upload confirmation mode (only valid for UDP)
726 +(% style="background-color:#dcdcdc" %)**AT+RECVB**(%%)                : Print Last Received Data in Binary Format      
783 783  
728 +(% style="background-color:#dcdcdc" %)**AT+SEND**(%%)                  : Send Text Data      
784 784  
785 -(% style="color:#037691" %)**MQTT Management**
730 +(% style="background-color:#dcdcdc" %)**AT+SENB**(%%)                  : Send Hexadecimal Data
786 786  
787 -AT+CLIENT               : Get or Set MQTT client
788 788  
789 -AT+UNAME  : Get or Set MQTT Username
733 +(% style="color:#037691" %)**LoRa Network Management**
790 790  
791 -AT+PWD                  : Get or Set MQTT password
735 +(% style="background-color:#dcdcdc" %)**AT+ADR**(%%)          : Adaptive Rate
792 792  
793 -AT+PUBTOPIC  : Get or Set MQTT publish topic
737 +(% style="background-color:#dcdcdc" %)**AT+CLASS**(%%)  : LoRa Class(Currently only support class A
794 794  
795 -AT+SUBTOPIC  : Get or Set MQTT subscription topic
739 +(% style="background-color:#dcdcdc" %)**AT+DCS**(%%)  : Duty Cycle Setting 
796 796  
741 +(% style="background-color:#dcdcdc" %)**AT+DR**(%%)  : Data Rate (Can Only be Modified after ADR=0)     
797 797  
798 -(% style="color:#037691" %)**Information**          
743 +(% style="background-color:#dcdcdc" %)**AT+FCD**(%%)  : Frame Counter Downlink       
799 799  
800 -AT+FDR  : Factory Data Reset
745 +(% style="background-color:#dcdcdc" %)**AT+FCU**(%%)  : Frame Counter Uplink   
801 801  
802 -AT+PWORD  : Serial Access Password
747 +(% style="background-color:#dcdcdc" %)**AT+JN1DL**(%%)  : Join Accept Delay1
803 803  
749 +(% style="background-color:#dcdcdc" %)**AT+JN2DL**(%%)  : Join Accept Delay2
804 804  
751 +(% style="background-color:#dcdcdc" %)**AT+PNM**(%%)  : Public Network Mode   
805 805  
806 -= ​5.  FAQ =
753 +(% style="background-color:#dcdcdc" %)**AT+RX1DL**(%%)  : Receive Delay1      
807 807  
808 -== 5.1 ​ How to Upgrade Firmware ==
755 +(% style="background-color:#dcdcdc" %)**AT+RX2DL**(%%)  : Receive Delay2      
809 809  
757 +(% style="background-color:#dcdcdc" %)**AT+RX2DR**(%%)  : Rx2 Window Data Rate 
810 810  
759 +(% style="background-color:#dcdcdc" %)**AT+RX2FQ**(%%)  : Rx2 Window Frequency
760 +
761 +(% style="background-color:#dcdcdc" %)**AT+TXP**(%%)  : Transmit Power
762 +
763 +(% style="background-color:#dcdcdc" %)**AT+ MOD**(%%)  : Set work mode
764 +
765 +
766 +(% style="color:#037691" %)**Information** 
767 +
768 +(% style="background-color:#dcdcdc" %)**AT+RSSI**(%%)           : RSSI of the Last Received Packet   
769 +
770 +(% style="background-color:#dcdcdc" %)**AT+SNR**(%%)           : SNR of the Last Received Packet   
771 +
772 +(% style="background-color:#dcdcdc" %)**AT+VER**(%%)           : Image Version and Frequency Band       
773 +
774 +(% style="background-color:#dcdcdc" %)**AT+FDR**(%%)           : Factory Data Reset
775 +
776 +(% style="background-color:#dcdcdc" %)**AT+PORT**(%%)  : Application Port    
777 +
778 +(% style="background-color:#dcdcdc" %)**AT+CHS**(%%)  : Get or Set Frequency (Unit: Hz) for Single Channel Mode
779 +
780 + (% style="background-color:#dcdcdc" %)**AT+CHE**(%%)  : Get or Set eight channels mode, Only for US915, AU915, CN470
781 +
782 +
783 += ​4. FAQ =
784 +
785 +== 4.1 ​How to change the LoRa Frequency Bands/Region? ==
786 +
811 811  (((
812 -User can upgrade the firmware for 1) bug fix, 2) new feature release.
788 +You can follow the instructions for [[how to upgrade image>>||anchor="H2.10200BFirmwareChangeLog"]].
789 +When downloading the images, choose the required image file for download. ​
813 813  )))
814 814  
815 815  (((
816 -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]]
793 +
817 817  )))
818 818  
819 819  (((
820 -(% style="color:red" %)Notice, NDDS75 and LDDS75 share the same mother board. They use the same connection and method to update.
797 +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.
821 821  )))
822 822  
800 +(((
801 +
802 +)))
823 823  
804 +(((
805 +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.
806 +)))
824 824  
825 -= 6.  Trouble Shooting =
808 +(((
809 +
810 +)))
826 826  
827 -== 6.1  ​Connection problem when uploading firmware ==
812 +(((
813 +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.
814 +)))
828 828  
816 +[[image:image-20220606154726-3.png]]
829 829  
818 +
819 +When you use the TTN network, the US915 frequency bands use are:
820 +
821 +* 903.9 - SF7BW125 to SF10BW125
822 +* 904.1 - SF7BW125 to SF10BW125
823 +* 904.3 - SF7BW125 to SF10BW125
824 +* 904.5 - SF7BW125 to SF10BW125
825 +* 904.7 - SF7BW125 to SF10BW125
826 +* 904.9 - SF7BW125 to SF10BW125
827 +* 905.1 - SF7BW125 to SF10BW125
828 +* 905.3 - SF7BW125 to SF10BW125
829 +* 904.6 - SF8BW500
830 +
830 830  (((
831 -**Please see: **[[http:~~/~~/wiki.dragino.com/xwiki/bin/view/Main/Firmware%20Upgrade%20Instruction%20for%20STM32%20base%20products/#H3.3Troubleshooting>>url:http://wiki.dragino.com/xwiki/bin/view/Main/Firmware%20Upgrade%20Instruction%20for%20STM32%20base%20products/#H3.3Troubleshooting]]
832 +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:
833 +
834 +* (% style="color:#037691" %)**AT+CHE=2**
835 +* (% style="color:#037691" %)**ATZ**
832 832  )))
833 833  
834 -(% class="wikigeneratedid" %)
835 835  (((
836 836  
840 +
841 +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.
837 837  )))
838 838  
844 +(((
845 +
846 +)))
839 839  
840 -== 6.2  AT Command input doesn't work ==
848 +(((
849 +The **AU915** band is similar. Below are the AU915 Uplink Channels.
850 +)))
841 841  
852 +[[image:image-20220606154825-4.png]]
853 +
854 +
855 +== 4.2 ​Can I calibrate LSE01 to different soil types? ==
856 +
857 +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]].
858 +
859 +
860 += 5. Trouble Shooting =
861 +
862 +== 5.1 ​Why I can't join TTN in US915 / AU915 bands? ==
863 +
864 +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.
865 +
866 +
867 +== 5.2 AT Command input doesn't work ==
868 +
842 842  (((
843 843  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.
871 +)))
844 844  
845 -
873 +
874 +== 5.3 Device rejoin in at the second uplink packet ==
875 +
876 +(% style="color:#4f81bd" %)**Issue describe as below:**
877 +
878 +[[image:1654500909990-784.png]]
879 +
880 +
881 +(% style="color:#4f81bd" %)**Cause for this issue:**
882 +
883 +(((
884 +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.
846 846  )))
847 847  
848 848  
849 -= 7. ​ Order Info =
888 +(% style="color:#4f81bd" %)**Solution: **
850 850  
890 +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:
851 851  
852 -Part Number**:** (% style="color:#4f81bd" %)**NSDDS75**
892 +[[image:1654500929571-736.png||height="458" width="832"]]
853 853  
854 854  
895 += 6. ​Order Info =
896 +
897 +
898 +Part Number**:** (% style="color:#4f81bd" %)**LSE01-XX-YY**
899 +
900 +
901 +(% style="color:#4f81bd" %)**XX**(%%)**:** The default frequency band
902 +
903 +* (% style="color:red" %)**AS923**(%%): LoRaWAN AS923 band
904 +* (% style="color:red" %)**AU915**(%%): LoRaWAN AU915 band
905 +* (% style="color:red" %)**EU433**(%%): LoRaWAN EU433 band
906 +* (% style="color:red" %)**EU868**(%%): LoRaWAN EU868 band
907 +* (% style="color:red" %)**KR920**(%%): LoRaWAN KR920 band
908 +* (% style="color:red" %)**US915**(%%): LoRaWAN US915 band
909 +* (% style="color:red" %)**IN865**(%%):  LoRaWAN IN865 band
910 +* (% style="color:red" %)**CN470**(%%): LoRaWAN CN470 band
911 +
912 +(% style="color:#4f81bd" %)**YY**(%%)**: **Battery Option
913 +
914 +* (% style="color:red" %)**4**(%%): 4000mAh battery
915 +* (% style="color:red" %)**8**(%%): 8500mAh battery
916 +
855 855  (% class="wikigeneratedid" %)
856 856  (((
857 857  
858 858  )))
859 859  
860 -= 8.  Packing Info =
922 += 7. Packing Info =
861 861  
862 862  (((
863 863  
864 864  
865 865  (% style="color:#037691" %)**Package Includes**:
928 +)))
866 866  
867 -* NSE01 NB-IoT Distance Detect Sensor Node x 1
868 -* External antenna x 1
930 +* (((
931 +LSE01 LoRaWAN Soil Moisture & EC Sensor x 1
869 869  )))
870 870  
871 871  (((
... ... @@ -872,22 +872,24 @@
872 872  
873 873  
874 874  (% style="color:#037691" %)**Dimension and weight**:
938 +)))
875 875  
876 -
877 -* Device Size: 13.0 x 5 x 4.5 cm
878 -* Device Weight: 150g
879 -* Package Size / pcs : 15 x 12x 5.5 cm
880 -* Weight / pcs : 220g
940 +* (((
941 +Device Size: cm
881 881  )))
943 +* (((
944 +Device Weight: g
945 +)))
946 +* (((
947 +Package Size / pcs : cm
948 +)))
949 +* (((
950 +Weight / pcs : g
882 882  
883 -(((
884 884  
885 -
886 -
887 -
888 888  )))
889 889  
890 -= 9.  Support =
955 += 8. Support =
891 891  
892 892  * 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.
893 893  * 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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