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Last modified by Bei Jinggeng on 2024/05/31 09:53
From version 97.19
edited by Xiaoling
on 2022/07/09 13:53
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To version 61.1
edited by Xiaoling
on 2022/07/08 14:13
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Summary

Details

Page properties
Title
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1 -NDDS75 NB-IoT Distance Detect Sensor User Manual
1 +NSE01 - NB-IoT Soil Moisture & EC Sensor User Manual
Content
... ... @@ -1,76 +1,64 @@
1 1  (% style="text-align:center" %)
2 -[[image:image-20220709085040-1.png||height="542" width="524"]]
2 +[[image:image-20220606151504-2.jpeg||height="554" width="554"]]
3 3  
4 4  
5 5  
6 6  
7 7  
8 -**Table of Contents:**
9 9  
10 -{{toc/}}
11 11  
12 12  
13 13  
14 14  
15 15  
14 +**Table of Contents:**
16 16  
16 +
17 +
18 +
19 +
20 +
17 17  = 1.  Introduction =
18 18  
19 -== 1.1 ​ What is NDDS75 Distance Detection Sensor ==
23 +== 1.1 ​ What is LoRaWAN Soil Moisture & EC Sensor ==
20 20  
21 21  (((
22 22  
23 23  
24 -(((
25 -(((
26 -The Dragino NDDS75 is a (% style="color:blue" %)**NB-IoT Distance Detection Sensor**(%%) for Internet of Things solution. It is designed to measure the distance between the sensor and a flat object. The distance detection sensor is a module that uses ultrasonic sensing technology for distance measurement, and temperature compensation is performed internally to improve the reliability of data.
27 -)))
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.
28 28  
29 -(((
30 -The NDDS75 can be applied to scenarios such as horizontal distance measurement, liquid level measurement, parking management system, object proximity and presence detection, intelligent trash can management system, robot obstacle avoidance, automatic control, sewer, bottom water level monitoring, etc. It detects the distance between the measured object and the sensor, and uploads the value via wireless to IoT Server via NB-IoT Network.
31 -)))
30 +It can detect (% style="color:blue" %)**Soil Moisture, Soil Temperature and Soil Conductivity**(%%), and upload its value to the server wirelessly.
32 32  
33 -(((
34 -NarrowBand-Internet of Things (NB-IoT) is a standards-based low power wide area (LPWA) technology developed to enable a wide range of new IoT devices and services. NB-IoT significantly improves the power consumption of user devices, system capacity and spectrum efficiency, especially in deep coverage.
35 -)))
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.
36 36  
37 -(((
38 -NDDS75 supports different uplink methods include (% style="color:blue" %)**TCP, MQTT, UDP and CoAP** (%%)for different application requirement.
39 -)))
34 +NSE01 are powered by (% style="color:blue" %)**8500mAh Li-SOCI2**(%%) batteries, which can be used for up to 5 years.  
40 40  
41 -(((
42 -NDDS75 is powered by (% style="color:blue" %)**8500mAh Li-SOCI2 battery**(%%), It is designed for long term use up to 5 years. (Actually Battery life depends on the use environment, update period & uplink method)
36 +
43 43  )))
44 44  
45 -(((
46 -To use NDDS75, user needs to check if there is NB-IoT coverage in local area and with the bands NDDS75 supports. If the local operate support it, user needs to get a NB-IoT SIM card from local operator and install NDDS75 to get NB-IoT network connection.
47 -)))
48 -)))
39 +[[image:1654503236291-817.png]]
49 49  
50 -
51 -)))
52 52  
53 -[[image:1657327959271-447.png]]
42 +[[image:1657245163077-232.png]]
54 54  
55 55  
56 56  
57 -== 1.2 ​ Features ==
46 +== 1.2 ​Features ==
58 58  
48 +
59 59  * NB-IoT Bands: B1/B3/B8/B5/B20/B28 @H-FDD
60 -* Ultra low power consumption
61 -* Distance Detection by Ultrasonic technology
62 -* Flat object range 280mm - 7500mm
63 -* Accuracy: ±(1cm+S*0.3%) (S: Distance)
64 -* Cable Length: 25cm
50 +* Monitor Soil Moisture
51 +* Monitor Soil Temperature
52 +* Monitor Soil Conductivity
65 65  * AT Commands to change parameters
66 66  * Uplink on periodically
67 67  * Downlink to change configure
68 68  * IP66 Waterproof Enclosure
57 +* Ultra-Low Power consumption
58 +* AT Commands to change parameters
69 69  * Micro SIM card slot for NB-IoT SIM
70 70  * 8500mAh Battery for long term use
71 71  
72 -
73 -
74 74  == 1.3  Specification ==
75 75  
76 76  
... ... @@ -88,111 +88,90 @@
88 88  * - B20 @H-FDD: 800MHz
89 89  * - B28 @H-FDD: 700MHz
90 90  
91 -(% style="color:#037691" %)**Battery:**
79 +(% style="color:#037691" %)**Probe Specification:**
92 92  
93 -* Li/SOCI2 un-chargeable battery
94 -* Capacity: 8500mAh
95 -* Self Discharge: <1% / Year @ 25°C
96 -* Max continuously current: 130mA
97 -* Max boost current: 2A, 1 second
81 +Measure Volume: Base on the centra pin of the probe, a cylinder with 7cm diameter and 10cm height.
98 98  
99 -(% style="color:#037691" %)**Power Consumption**
83 +[[image:image-20220708101224-1.png]]
100 100  
101 -* STOP Mode: 10uA @ 3.3v
102 -* Max transmit power: 350mA@3.3v
103 103  
104 104  
105 -
106 106  == ​1.4  Applications ==
107 107  
108 -* Smart Buildings & Home Automation
109 -* Logistics and Supply Chain Management
110 -* Smart Metering
111 111  * Smart Agriculture
112 -* Smart Cities
113 -* Smart Factory
114 114  
115 115  (% class="wikigeneratedid" id="H200B1.5FirmwareChangelog" %)
116 116  ​
117 117  
118 -
119 119  == 1.5  Pin Definitions ==
120 120  
121 121  
122 -[[image:1657328609906-564.png]]
97 +[[image:1657246476176-652.png]]
123 123  
124 124  
125 125  
126 -= 2.  Use NDDS75 to communicate with IoT Server =
101 += 2.  Use NSE01 to communicate with IoT Server =
127 127  
128 128  == 2.1  How it works ==
129 129  
105 +
130 130  (((
131 -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.
132 132  )))
133 133  
134 134  
135 135  (((
136 -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:
137 137  )))
138 138  
139 -(((
140 -
141 -)))
115 +[[image:image-20220708101605-2.png]]
142 142  
143 -[[image:1657328659945-416.png]]
144 -
145 145  (((
146 146  
147 147  )))
148 148  
149 149  
150 -== 2.2 ​ Configure the NDDS75 ==
151 151  
123 +== 2.2 ​ Configure the NSE01 ==
152 152  
125 +
153 153  === 2.2.1 Test Requirement ===
154 154  
155 -(((
156 -To use NDDS75 in your city, make sure meet below requirements:
157 -)))
158 158  
129 +To use NSE01 in your city, make sure meet below requirements:
130 +
159 159  * Your local operator has already distributed a NB-IoT Network there.
160 160  * The local NB-IoT network used the band that NSE01 supports.
161 161  * Your operator is able to distribute the data received in their NB-IoT network to your IoT server.
162 162  
163 163  (((
164 -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
165 165  )))
166 166  
167 167  
168 -[[image:1657328756309-230.png]]
140 +[[image:1657249419225-449.png]]
169 169  
170 170  
171 171  
172 172  === 2.2.2 Insert SIM card ===
173 173  
174 -(((
175 175  Insert the NB-IoT Card get from your provider.
176 -)))
177 177  
178 -(((
179 179  User need to take out the NB-IoT module and insert the SIM card like below:
180 -)))
181 181  
182 182  
183 -[[image:1657328884227-504.png]]
151 +[[image:1657249468462-536.png]]
184 184  
185 185  
186 186  
187 -=== 2.2.3 Connect USB – TTL to NDDS75 to configure it ===
155 +=== 2.2.3 Connect USB – TTL to NSE01 to configure it ===
188 188  
189 189  (((
190 190  (((
191 -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.
192 192  )))
193 193  )))
194 194  
195 -[[image:image-20220709092052-2.png]]
196 196  
197 197  **Connection:**
198 198  
... ... @@ -212,14 +212,12 @@
212 212  * Flow Control: (% style="color:green" %)**None**
213 213  
214 214  (((
215 -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.
216 216  )))
217 217  
218 -[[image:1657329814315-101.png]]
185 +[[image:image-20220708110657-3.png]]
219 219  
220 -(((
221 -(% 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/]]
222 -)))
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/]]
223 223  
224 224  
225 225  
... ... @@ -228,64 +228,56 @@
228 228  (% 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/]]
229 229  
230 230  
231 -(((
232 232  **Use below commands:**
233 -)))
234 234  
235 -* (((
236 -(% style="color:blue" %)**AT+PRO=1**  (%%) ~/~/ Set to use CoAP protocol to uplink
237 -)))
238 -* (((
239 -(% style="color:blue" %)**AT+SERVADDR=120.24.4.116,5683   ** (%%)~/~/ to set CoAP server address and port
240 -)))
241 -* (((
242 -(% style="color:blue" %)**AT+URI=5,11,"mqtt",11,"coap",12,"0",15,"c=text1",23,"0" ** (%%) ~/~/Set COAP resource path
243 -)))
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
244 244  
245 -(((
246 246  For parameter description, please refer to AT command set
247 -)))
248 248  
249 -[[image:1657330452568-615.png]]
204 +[[image:1657249793983-486.png]]
250 250  
251 251  
252 -(((
253 -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.
254 -)))
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.
255 255  
256 -[[image:1657330472797-498.png]]
209 +[[image:1657249831934-534.png]]
257 257  
258 258  
259 259  
260 260  === 2.2.5 Use UDP protocol to uplink data(Default protocol) ===
261 261  
215 +This feature is supported since firmware version v1.0.1
262 262  
263 -* (% 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
264 264  * (% style="color:blue" %)**AT+SERVADDR=120.24.4.116,5601   ** (%%) ~/~/ to set UDP server address and port
265 -* (% 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
266 266  
267 -[[image:1657330501006-241.png]]
222 +[[image:1657249864775-321.png]]
268 268  
269 269  
270 -[[image:1657330533775-472.png]]
225 +[[image:1657249930215-289.png]]
271 271  
272 272  
273 273  
274 274  === 2.2.6 Use MQTT protocol to uplink data ===
275 275  
231 +This feature is supported since firmware version v110
276 276  
277 -* (% style="color:blue" %)**AT+PRO=3   ** (%%) ~/~/Set to use MQTT protocol to uplink
278 -* (% style="color:blue" %)**AT+SERVADDR=120.24.4.116,1883   ** (%%) ~/~/Set MQTT server address and port
279 -* (% style="color:blue" %)**AT+CLIENT=CLIENT       ** (%%)~/~/Set up the CLIENT of MQTT
280 -* (% style="color:blue" %)**AT+UNAME=UNAME                                **(%%)~/~/Set the username of MQTT
281 -* (% style="color:blue" %)**AT+PWD=PWD                                         **(%%)~/~/Set the password of MQTT
282 -* (% style="color:blue" %)**AT+PUBTOPIC=NDDS75_PUB                 **(%%)~/~/Set the sending topic of MQTT
283 -* (% style="color:blue" %)**AT+SUBTOPIC=NDDS75_SUB          **(%%) ~/~/Set the subscription topic of MQTT
284 284  
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 +
285 285  [[image:1657249978444-674.png]]
286 286  
287 287  
288 -[[image:1657330723006-866.png]]
245 +[[image:1657249990869-686.png]]
289 289  
290 290  
291 291  (((
... ... @@ -296,14 +296,16 @@
296 296  
297 297  === 2.2.7 Use TCP protocol to uplink data ===
298 298  
256 +This feature is supported since firmware version v110
299 299  
258 +
300 300  * (% style="color:blue" %)**AT+PRO=4   ** (%%) ~/~/ Set to use TCP protocol to uplink
301 301  * (% style="color:blue" %)**AT+SERVADDR=120.24.4.116,5600   **(%%) ~/~/ to set TCP server address and port
302 302  
303 -[[image:image-20220709093918-1.png]]
262 +[[image:1657250217799-140.png]]
304 304  
305 305  
306 -[[image:image-20220709093918-2.png]]
265 +[[image:1657250255956-604.png]]
307 307  
308 308  
309 309  
... ... @@ -325,90 +325,56 @@
325 325  
326 326  == 2.3  Uplink Payload ==
327 327  
328 -In this mode, uplink payload includes in total 14 bytes
287 +In this mode, uplink payload includes in total 18 bytes
329 329  
330 -
331 -(% border="1" cellspacing="10" style="background-color:#ffffcc; color:green; width:440px" %)
332 -|=(% style="width: 60px;" %)(((
289 +(% border="1" cellspacing="10" style="background-color:#ffffcc; color:green; width:510px" %)
290 +|=(% style="width: 50px;" %)(((
333 333  **Size(bytes)**
334 -)))|=(% style="width: 60px;" %)**6**|=(% style="width: 35px;" %)2|=(% style="width: 35px;" %)**2**|=(% style="width: 80px;" %)**1**|=(% style="width: 100px;" %)**2**|=(% style="width: 60px;" %)**1**
335 -|(% 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"]]
336 336  
337 -(((
338 -If we use the MQTT client to subscribe to this MQTT topic, we can see the following information when the NDDS751 uplink data.
339 -)))
295 +If we use the MQTT client to subscribe to this MQTT topic, we can see the following information when the NSE01 uplink data.
340 340  
341 341  
342 -[[image:1657331036973-987.png]]
298 +[[image:image-20220708111918-4.png]]
343 343  
344 -(((
300 +
345 345  The payload is ASCII string, representative same HEX:
346 -)))
347 347  
348 -(((
349 -0x72403155615900640c6c19029200 where:
350 -)))
303 +0x72403155615900640c7817075e0a8c02f900 where:
351 351  
352 -* (((
353 -Device ID: 0x724031556159 = 724031556159
354 -)))
355 -* (((
356 -Version: 0x0064=100=1.0.0
357 -)))
305 +* Device ID: 0x 724031556159 = 724031556159
306 +* Version: 0x0064=100=1.0.0
358 358  
359 -* (((
360 -BAT: 0x0c6c = 3180 mV = 3.180V
361 -)))
362 -* (((
363 -Signal: 0x19 = 25
364 -)))
365 -* (((
366 -Distance: 0x0292= 658 mm
367 -)))
368 -* (((
369 -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
370 370  
371 -
372 -
373 -
374 -)))
375 -
376 376  == 2.4  Payload Explanation and Sensor Interface ==
377 377  
378 378  
379 379  === 2.4.1  Device ID ===
380 380  
381 -(((
382 382  By default, the Device ID equal to the last 6 bytes of IMEI.
383 -)))
384 384  
385 -(((
386 386  User can use (% style="color:blue" %)**AT+DEUI**(%%) to set Device ID
387 -)))
388 388  
389 -(((
390 390  **Example:**
391 -)))
392 392  
393 -(((
394 394  AT+DEUI=A84041F15612
395 -)))
396 396  
397 -(((
398 -The Device ID is stored in a none-erase area, Upgrade the firmware or run **AT+FDR** won't erase Device ID.
399 -)))
328 +The Device ID is stored in a none-erase area, Upgrade the firmware or run AT+FDR won't erase Device ID.
400 400  
401 401  
402 402  
403 403  === 2.4.2  Version Info ===
404 404  
405 -(((
406 406  Specify the software version: 0x64=100, means firmware version 1.00.
407 -)))
408 408  
409 -(((
410 -For example: 0x00 64 : this device is NDDS75 with firmware version 1.0.0.
411 -)))
336 +For example: 0x00 64 : this device is NSE01 with firmware version 1.0.0.
412 412  
413 413  
414 414  
... ... @@ -415,6 +415,10 @@
415 415  === 2.4.3  Battery Info ===
416 416  
417 417  (((
343 +Check the battery voltage for LSE01.
344 +)))
345 +
346 +(((
418 418  Ex1: 0x0B45 = 2885mV
419 419  )))
420 420  
... ... @@ -426,49 +426,75 @@
426 426  
427 427  === 2.4.4  Signal Strength ===
428 428  
429 -(((
430 430  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.
431 431  )))
432 432  
433 433  (((
434 -**Ex1: 0x1d = 29**
381 +For example, if the data you get from the register is **__0x05 0xDC__**, the moisture content in the soil is
435 435  )))
436 436  
437 437  (((
438 -(% style="color:blue" %)**0**(%%)  -113dBm or less
385 +
439 439  )))
440 440  
441 441  (((
442 -(% style="color:blue" %)**1**(%%)  -111dBm
389 +(% style="color:#4f81bd" %)**05DC(H) = 1500(D) /100 = 15%.**
443 443  )))
444 444  
392 +
393 +
394 +=== 2.4.6  Soil Temperature ===
395 +
445 445  (((
446 -(% 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
447 447  )))
448 448  
449 449  (((
450 -(% style="color:blue" %)**31**  (%%) -51dBm or greater
401 +**Example**:
451 451  )))
452 452  
453 453  (((
454 -(% 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
455 455  )))
456 456  
408 +(((
409 +If payload is FF7EH: ((FF7E & 0x8000)>>15 ===1),temp = (FF7E(H)-FFFF(H))/100 = -1.29 °C
410 +)))
457 457  
458 458  
459 -=== 2.4.5  Distance ===
460 460  
461 -Get the distance. Flat object range 280mm - 7500mm.
414 +=== 2.4.7  Soil Conductivity (EC) ===
462 462  
463 463  (((
464 -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).
465 465  )))
466 466  
467 467  (((
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 +
468 468  (((
469 -(% style="color:blue" %)** 0B05(H) = 2821(D) = 2821mm.**
425 +Generally, the EC value of irrigation water is less than 800uS / cm.
470 470  )))
471 -)))
472 472  
473 473  (((
474 474  
... ... @@ -478,68 +478,47 @@
478 478  
479 479  )))
480 480  
481 -=== 2.4.6  Digital Interrupt ===
436 +=== 2.4.8  Digital Interrupt ===
482 482  
483 -(((
484 -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.
485 -)))
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.
486 486  
487 -(((
488 488  The command is:
489 -)))
490 490  
491 -(((
492 492  (% 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]])**.**
493 -)))
494 494  
495 495  
496 -(((
497 -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.
498 -)))
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.
499 499  
500 500  
501 -(((
502 502  Example:
503 -)))
504 504  
505 -(((
506 506  0x(00): Normal uplink packet.
507 -)))
508 508  
509 -(((
510 510  0x(01): Interrupt Uplink Packet.
511 -)))
512 512  
513 513  
514 514  
515 -=== 2.4.7  ​+5V Output ===
456 +=== 2.4.9  ​+5V Output ===
516 516  
517 -(((
518 -NDDS75 will enable +5V output before all sampling and disable the +5v after all sampling. 
519 -)))
458 +NSE01 will enable +5V output before all sampling and disable the +5v after all sampling. 
520 520  
521 521  
522 -(((
523 523  The 5V output time can be controlled by AT Command.
524 -)))
525 525  
526 -(((
527 527  (% style="color:blue" %)**AT+5VT=1000**
528 -)))
529 529  
530 -(((
531 531  Means set 5V valid time to have 1000ms. So the real 5V output will actually have 1000ms + sampling time for other sensors.
532 -)))
533 533  
534 534  
535 535  
536 536  == 2.5  Downlink Payload ==
537 537  
538 -By default, NDDS75 prints the downlink payload to console port.
471 +By default, NSE01 prints the downlink payload to console port.
539 539  
540 -[[image:image-20220709100028-1.png]]
473 +[[image:image-20220708133731-5.png]]
541 541  
542 542  
476 +
543 543  (((
544 544  (% style="color:blue" %)**Examples:**
545 545  )))
... ... @@ -573,120 +573,119 @@
573 573  )))
574 574  
575 575  (((
576 -If payload = 0x04FF, it will reset the NDDS75
510 +If payload = 0x04FF, it will reset the NSE01
577 577  )))
578 578  
579 579  
580 580  * (% style="color:blue" %)**INTMOD**
581 581  
582 -(((
583 583  Downlink Payload: 06000003, Set AT+INTMOD=3
584 -)))
585 585  
586 586  
587 587  
588 588  == 2.6  ​LED Indicator ==
589 589  
522 +(((
523 +The NSE01 has an internal LED which is to show the status of different state.
590 590  
591 -The NDDS75 has an internal LED which is to show the status of different state.
592 592  
593 -
594 -* 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)
595 595  * Then the LED will be on for 1 second means device is boot normally.
596 -* 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.
597 597  * For each uplink probe, LED will be on for 500ms.
598 -
599 -(((
600 -
601 601  )))
602 602  
603 603  
604 604  
605 -== 2.7  ​Firmware Change Log ==
606 606  
535 +== 2.7  Installation in Soil ==
607 607  
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 +
608 608  (((
609 -Download URL & Firmware Change log
545 +
546 +
547 +(((
548 +Dig a hole with diameter > 20CM.
610 610  )))
611 611  
612 612  (((
613 -[[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.
614 614  )))
554 +)))
615 615  
556 +[[image:1654506665940-119.png]]
616 616  
617 617  (((
618 -Upgrade Instruction: [[Upgrade_Firmware>>||anchor="H5.1200BHowtoUpgradeFirmware"]]
559 +
619 619  )))
620 620  
621 621  
563 +== 2.8  ​Firmware Change Log ==
622 622  
623 -== 2.8  ​Battery Analysis ==
624 624  
625 -=== 2.8.1  ​Battery Type ===
566 +Download URL & Firmware Change log
626 626  
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/]]
627 627  
628 -(((
629 -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.
630 -)))
631 631  
632 -(((
633 -The battery is designed to last for several years depends on the actually use environment and update interval. 
634 -)))
571 +Upgrade Instruction: [[Upgrade_Firmware>>||anchor="H"]]
635 635  
636 -(((
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 +
583 +The battery is designed to last for several years depends on the actually use environment and update interval.
584 +
585 +
637 637  The battery related documents as below:
638 -)))
639 639  
640 640  * [[Battery Dimension>>http://www.dragino.com/downloads/index.php?dir=datasheet/Battery/ER26500/]]
641 -* [[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/]]
642 642  * [[Lithium-ion Battery-Capacitor datasheet>>http://www.dragino.com/downloads/index.php?dir=datasheet/Battery/ER26500/]]
643 643  
644 644  (((
645 -[[image:image-20220709101450-2.png]]
593 +[[image:image-20220708140453-6.png]]
646 646  )))
647 647  
648 648  
649 649  
650 -=== 2.8.2  Power consumption Analyze ===
598 +2.9.2 
651 651  
652 -(((
653 653  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.
654 -)))
655 655  
656 656  
657 -(((
658 658  Instruction to use as below:
659 -)))
660 660  
661 -(((
662 -(% 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/]]
663 -)))
664 664  
606 +Step 1: Downlink the up-to-date DRAGINO_Battery_Life_Prediction_Table.xlsx from:
665 665  
666 -(((
667 -(% style="color:blue" %)**Step 2: **(%%) Open it and choose
668 -)))
608 +[[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/]]
669 669  
670 -* (((
671 -Product Model
672 -)))
673 -* (((
674 -Uplink Interval
675 -)))
676 -* (((
677 -Working Mode
678 -)))
679 679  
680 -(((
681 -And the Life expectation in difference case will be shown on the right.
682 -)))
611 +Step 2: Open it and choose
683 683  
684 -[[image:image-20220709110451-3.png]]
613 +* Product Model
614 +* Uplink Interval
615 +* Working Mode
685 685  
617 +And the Life expectation in difference case will be shown on the right.
686 686  
687 687  
688 -=== 2.8.3  ​Battery Note ===
689 689  
621 +=== 2.9.3  ​Battery Note ===
622 +
690 690  (((
691 691  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.
692 692  )))
... ... @@ -693,169 +693,292 @@
693 693  
694 694  
695 695  
696 -=== 2.8.4  Replace the battery ===
629 +=== 2.9.4  Replace the battery ===
697 697  
698 -(((
699 -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).
700 -)))
631 +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).
701 701  
702 702  
703 703  
704 -= 3. ​ Access NB-IoT Module =
635 += 3. ​Using the AT Commands =
705 705  
706 -(((
707 -Users can directly access the AT command set of the NB-IoT module.
708 -)))
637 +== 3.1 Access AT Commands ==
709 709  
710 -(((
711 -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/]] 
712 -)))
713 713  
714 -[[image:1657333200519-600.png]]
640 +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.
715 715  
642 +[[image:1654501986557-872.png||height="391" width="800"]]
716 716  
717 717  
718 -= 4.  Using the AT Commands =
645 +Or if you have below board, use below connection:
719 719  
720 -== 4.1  Access AT Commands ==
721 721  
722 -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/]]
648 +[[image:1654502005655-729.png||height="503" width="801"]]
723 723  
724 724  
725 -AT+<CMD>?  : Help on <CMD>
726 726  
727 -AT+<CMD>         : Run <CMD>
652 +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:
728 728  
729 -AT+<CMD>=<value> : Set the value
730 730  
731 -AT+<CMD>=?  : Get the value
655 + [[image:1654502050864-459.png||height="564" width="806"]]
732 732  
733 733  
658 +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]]
659 +
660 +
661 +(% style="background-color:#dcdcdc" %)**AT+<CMD>=?AT+<CMD>? **(%%) : Help on <CMD>
662 +
663 +(% style="background-color:#dcdcdc" %)**AT+<CMD>=?AT+<CMD> **(%%) : Run <CMD>
664 +
665 +(% style="background-color:#dcdcdc" %)**AT+<CMD>=?AT+<CMD>=<value>**(%%) : Set the value
666 +
667 +(% style="background-color:#dcdcdc" %)**AT+<CMD>=?AT+<CMD>=?**(%%)  : Get the value
668 +
669 +
734 734  (% style="color:#037691" %)**General Commands**(%%)      
735 735  
736 -AT  : Attention       
672 +(% style="background-color:#dcdcdc" %)**AT**(%%)  : Attention       
737 737  
738 -AT?  : Short Help     
674 +(% style="background-color:#dcdcdc" %)**AT?**(%%)  : Short Help     
739 739  
740 -ATZ  : MCU Reset    
676 +(% style="background-color:#dcdcdc" %)**ATZ**(%%)  : MCU Reset    
741 741  
742 -AT+TDC  : Application Data Transmission Interval
678 +(% style="background-color:#dcdcdc" %)**AT+TDC**(%%)  : Application Data Transmission Interval 
743 743  
744 -AT+CFG  : Print all configurations
745 745  
746 -AT+CFGMOD           : Working mode selection
681 +(% style="color:#037691" %)**Keys, IDs and EUIs management**
747 747  
748 -AT+INTMOD            : Set the trigger interrupt mode
683 +(% style="background-color:#dcdcdc" %)**AT+APPEUI**(%%)              : Application EUI      
749 749  
750 -AT+5VT  : Set extend the time of 5V power  
685 +(% style="background-color:#dcdcdc" %)**AT+APPKEY**(%%)              : Application Key     
751 751  
752 -AT+PRO  : Choose agreement
687 +(% style="background-color:#dcdcdc" %)**AT+APPSKEY**(%%)            : Application Session Key
753 753  
754 -AT+WEIGRE  : Get weight or set weight to 0
689 +(% style="background-color:#dcdcdc" %)**AT+DADDR**(%%)              : Device Address     
755 755  
756 -AT+WEIGAP  : Get or Set the GapValue of weight
691 +(% style="background-color:#dcdcdc" %)**AT+DEUI**(%%)                   : Device EUI     
757 757  
758 -AT+RXDL  : Extend the sending and receiving time
693 +(% style="background-color:#dcdcdc" %)**AT+NWKID**(%%)               : Network ID (You can enter this command change only after successful network connection) 
759 759  
760 -AT+CNTFAC  : Get or set counting parameters
695 +(% style="background-color:#dcdcdc" %)**AT+NWKSKEY**(%%)          : Network Session Key Joining and sending date on LoRa network  
761 761  
762 -AT+SERVADDR  : Server Address
697 +(% style="background-color:#dcdcdc" %)**AT+CFM**(%%)  : Confirm Mode       
763 763  
699 +(% style="background-color:#dcdcdc" %)**AT+CFS**(%%)                     : Confirm Status       
764 764  
765 -(% style="color:#037691" %)**COAP Management**      
701 +(% style="background-color:#dcdcdc" %)**AT+JOIN**(%%)  : Join LoRa? Network       
766 766  
767 -AT+URI            : Resource parameters
703 +(% style="background-color:#dcdcdc" %)**AT+NJM**(%%)  : LoRa? Network Join Mode    
768 768  
705 +(% style="background-color:#dcdcdc" %)**AT+NJS**(%%)                     : LoRa? Network Join Status    
769 769  
770 -(% style="color:#037691" %)**UDP Management**
707 +(% style="background-color:#dcdcdc" %)**AT+RECV**(%%)                  : Print Last Received Data in Raw Format
771 771  
772 -AT+CFM          : Upload confirmation mode (only valid for UDP)
709 +(% style="background-color:#dcdcdc" %)**AT+RECVB**(%%)                : Print Last Received Data in Binary Format      
773 773  
711 +(% style="background-color:#dcdcdc" %)**AT+SEND**(%%)                  : Send Text Data      
774 774  
775 -(% style="color:#037691" %)**MQTT Management**
713 +(% style="background-color:#dcdcdc" %)**AT+SENB**(%%)                  : Send Hexadecimal Data
776 776  
777 -AT+CLIENT               : Get or Set MQTT client
778 778  
779 -AT+UNAME  : Get or Set MQTT Username
716 +(% style="color:#037691" %)**LoRa Network Management**
780 780  
781 -AT+PWD                  : Get or Set MQTT password
718 +(% style="background-color:#dcdcdc" %)**AT+ADR**(%%)          : Adaptive Rate
782 782  
783 -AT+PUBTOPIC  : Get or Set MQTT publish topic
720 +(% style="background-color:#dcdcdc" %)**AT+CLASS**(%%)  : LoRa Class(Currently only support class A
784 784  
785 -AT+SUBTOPIC  : Get or Set MQTT subscription topic
722 +(% style="background-color:#dcdcdc" %)**AT+DCS**(%%)  : Duty Cycle Setting 
786 786  
724 +(% style="background-color:#dcdcdc" %)**AT+DR**(%%)  : Data Rate (Can Only be Modified after ADR=0)     
787 787  
788 -(% style="color:#037691" %)**Information**          
726 +(% style="background-color:#dcdcdc" %)**AT+FCD**(%%)  : Frame Counter Downlink       
789 789  
790 -AT+FDR  : Factory Data Reset
728 +(% style="background-color:#dcdcdc" %)**AT+FCU**(%%)  : Frame Counter Uplink   
791 791  
792 -AT+PWORD  : Serial Access Password
730 +(% style="background-color:#dcdcdc" %)**AT+JN1DL**(%%)  : Join Accept Delay1
793 793  
732 +(% style="background-color:#dcdcdc" %)**AT+JN2DL**(%%)  : Join Accept Delay2
794 794  
734 +(% style="background-color:#dcdcdc" %)**AT+PNM**(%%)  : Public Network Mode   
795 795  
796 -= ​5.  FAQ =
736 +(% style="background-color:#dcdcdc" %)**AT+RX1DL**(%%)  : Receive Delay1      
797 797  
798 -== 5.1 ​ How to Upgrade Firmware ==
738 +(% style="background-color:#dcdcdc" %)**AT+RX2DL**(%%)  : Receive Delay2      
799 799  
740 +(% style="background-color:#dcdcdc" %)**AT+RX2DR**(%%)  : Rx2 Window Data Rate 
800 800  
742 +(% style="background-color:#dcdcdc" %)**AT+RX2FQ**(%%)  : Rx2 Window Frequency
743 +
744 +(% style="background-color:#dcdcdc" %)**AT+TXP**(%%)  : Transmit Power
745 +
746 +(% style="background-color:#dcdcdc" %)**AT+ MOD**(%%)  : Set work mode
747 +
748 +
749 +(% style="color:#037691" %)**Information** 
750 +
751 +(% style="background-color:#dcdcdc" %)**AT+RSSI**(%%)           : RSSI of the Last Received Packet   
752 +
753 +(% style="background-color:#dcdcdc" %)**AT+SNR**(%%)           : SNR of the Last Received Packet   
754 +
755 +(% style="background-color:#dcdcdc" %)**AT+VER**(%%)           : Image Version and Frequency Band       
756 +
757 +(% style="background-color:#dcdcdc" %)**AT+FDR**(%%)           : Factory Data Reset
758 +
759 +(% style="background-color:#dcdcdc" %)**AT+PORT**(%%)  : Application Port    
760 +
761 +(% style="background-color:#dcdcdc" %)**AT+CHS**(%%)  : Get or Set Frequency (Unit: Hz) for Single Channel Mode
762 +
763 + (% style="background-color:#dcdcdc" %)**AT+CHE**(%%)  : Get or Set eight channels mode, Only for US915, AU915, CN470
764 +
765 +
766 += ​4. FAQ =
767 +
768 +== 4.1 ​How to change the LoRa Frequency Bands/Region? ==
769 +
801 801  (((
802 -User can upgrade the firmware for 1) bug fix, 2) new feature release.
771 +You can follow the instructions for [[how to upgrade image>>||anchor="H2.10200BFirmwareChangeLog"]].
772 +When downloading the images, choose the required image file for download. ​
803 803  )))
804 804  
805 805  (((
806 -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]]
776 +
807 807  )))
808 808  
809 809  (((
810 -(% style="color:red" %)Notice, NDDS75 and LDDS75 share the same mother board. They use the same connection and method to update.
780 +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.
811 811  )))
812 812  
783 +(((
784 +
785 +)))
813 813  
787 +(((
788 +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.
789 +)))
814 814  
815 -= 6.  Trouble Shooting =
791 +(((
792 +
793 +)))
816 816  
817 -== 6.1  ​Connection problem when uploading firmware ==
795 +(((
796 +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.
797 +)))
818 818  
799 +[[image:image-20220606154726-3.png]]
819 819  
801 +
802 +When you use the TTN network, the US915 frequency bands use are:
803 +
804 +* 903.9 - SF7BW125 to SF10BW125
805 +* 904.1 - SF7BW125 to SF10BW125
806 +* 904.3 - SF7BW125 to SF10BW125
807 +* 904.5 - SF7BW125 to SF10BW125
808 +* 904.7 - SF7BW125 to SF10BW125
809 +* 904.9 - SF7BW125 to SF10BW125
810 +* 905.1 - SF7BW125 to SF10BW125
811 +* 905.3 - SF7BW125 to SF10BW125
812 +* 904.6 - SF8BW500
813 +
820 820  (((
821 -**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]]
815 +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:
816 +
817 +* (% style="color:#037691" %)**AT+CHE=2**
818 +* (% style="color:#037691" %)**ATZ**
822 822  )))
823 823  
824 -(% class="wikigeneratedid" %)
825 825  (((
826 826  
823 +
824 +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.
827 827  )))
828 828  
827 +(((
828 +
829 +)))
829 829  
830 -== 6.2  AT Command input doesn't work ==
831 +(((
832 +The **AU915** band is similar. Below are the AU915 Uplink Channels.
833 +)))
831 831  
835 +[[image:image-20220606154825-4.png]]
836 +
837 +
838 +== 4.2 ​Can I calibrate LSE01 to different soil types? ==
839 +
840 +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]].
841 +
842 +
843 += 5. Trouble Shooting =
844 +
845 +== 5.1 ​Why I can't join TTN in US915 / AU915 bands? ==
846 +
847 +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.
848 +
849 +
850 +== 5.2 AT Command input doesn't work ==
851 +
832 832  (((
833 833  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.
854 +)))
834 834  
835 -
856 +
857 +== 5.3 Device rejoin in at the second uplink packet ==
858 +
859 +(% style="color:#4f81bd" %)**Issue describe as below:**
860 +
861 +[[image:1654500909990-784.png]]
862 +
863 +
864 +(% style="color:#4f81bd" %)**Cause for this issue:**
865 +
866 +(((
867 +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.
836 836  )))
837 837  
838 838  
839 -= 7. ​ Order Info =
871 +(% style="color:#4f81bd" %)**Solution: **
840 840  
873 +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:
841 841  
842 -Part Number**:** (% style="color:#4f81bd" %)**NSDDS75**
875 +[[image:1654500929571-736.png||height="458" width="832"]]
843 843  
844 844  
878 += 6. ​Order Info =
879 +
880 +
881 +Part Number**:** (% style="color:#4f81bd" %)**LSE01-XX-YY**
882 +
883 +
884 +(% style="color:#4f81bd" %)**XX**(%%)**:** The default frequency band
885 +
886 +* (% style="color:red" %)**AS923**(%%): LoRaWAN AS923 band
887 +* (% style="color:red" %)**AU915**(%%): LoRaWAN AU915 band
888 +* (% style="color:red" %)**EU433**(%%): LoRaWAN EU433 band
889 +* (% style="color:red" %)**EU868**(%%): LoRaWAN EU868 band
890 +* (% style="color:red" %)**KR920**(%%): LoRaWAN KR920 band
891 +* (% style="color:red" %)**US915**(%%): LoRaWAN US915 band
892 +* (% style="color:red" %)**IN865**(%%):  LoRaWAN IN865 band
893 +* (% style="color:red" %)**CN470**(%%): LoRaWAN CN470 band
894 +
895 +(% style="color:#4f81bd" %)**YY**(%%)**: **Battery Option
896 +
897 +* (% style="color:red" %)**4**(%%): 4000mAh battery
898 +* (% style="color:red" %)**8**(%%): 8500mAh battery
899 +
845 845  (% class="wikigeneratedid" %)
846 846  (((
847 847  
848 848  )))
849 849  
850 -= 8.  Packing Info =
905 += 7. Packing Info =
851 851  
852 852  (((
853 853  
854 854  
855 855  (% style="color:#037691" %)**Package Includes**:
911 +)))
856 856  
857 -* NSE01 NB-IoT Distance Detect Sensor Node x 1
858 -* External antenna x 1
913 +* (((
914 +LSE01 LoRaWAN Soil Moisture & EC Sensor x 1
859 859  )))
860 860  
861 861  (((
... ... @@ -862,22 +862,24 @@
862 862  
863 863  
864 864  (% style="color:#037691" %)**Dimension and weight**:
921 +)))
865 865  
866 -
867 -* Device Size: 13.0 x 5 x 4.5 cm
868 -* Device Weight: 150g
869 -* Package Size / pcs : 15 x 12x 5.5 cm
870 -* Weight / pcs : 220g
923 +* (((
924 +Device Size: cm
871 871  )))
926 +* (((
927 +Device Weight: g
928 +)))
929 +* (((
930 +Package Size / pcs : cm
931 +)))
932 +* (((
933 +Weight / pcs : g
872 872  
873 -(((
874 874  
875 -
876 -
877 -
878 878  )))
879 879  
880 -= 9.  Support =
938 += 8. Support =
881 881  
882 882  * 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.
883 883  * 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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