Last modified by Mengting Qiu on 2024/04/02 16:44
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From version < 91.2 >
edited by Xiaoling
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To version < 65.4 >
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Summary

Details

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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
... ... @@ -1,12 +1,19 @@
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 +
9 +
10 +
11 +
12 +
13 +
8 8  **Table of Contents:**
9 9  
16 +{{toc/}}
10 10  
11 11  
12 12  
... ... @@ -15,20 +15,19 @@
15 15  
16 16  = 1.  Introduction =
17 17  
18 -== 1.1 ​ What is NDDS75 Distance Detection Sensor ==
25 +== 1.1 ​ What is LoRaWAN Soil Moisture & EC Sensor ==
19 19  
20 20  (((
21 21  
22 22  
23 -(((
24 -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.
25 -\\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.
26 -\\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.
27 -\\NDDS75 supports different uplink methods include (% style="color:blue" %)**TCP, MQTT, UDP and CoAP** (%%)for different application requirement.
28 -\\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)
29 -\\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.
30 -)))
30 +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.
31 31  
32 +It can detect (% style="color:blue" %)**Soil Moisture, Soil Temperature and Soil Conductivity**(%%), and upload its value to the server wirelessly.
33 +
34 +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.
35 +
36 +NSE01 are powered by (% style="color:blue" %)**8500mAh Li-SOCI2**(%%) batteries, which can be used for up to 5 years.  
37 +
32 32  
33 33  )))
34 34  
... ... @@ -35,28 +35,28 @@
35 35  [[image:1654503236291-817.png]]
36 36  
37 37  
38 -[[image:1657327959271-447.png]]
44 +[[image:1657245163077-232.png]]
39 39  
40 40  
41 41  
42 42  == 1.2 ​ Features ==
43 43  
44 -
45 45  * NB-IoT Bands: B1/B3/B8/B5/B20/B28 @H-FDD
46 -* Ultra low power consumption
47 -* Distance Detection by Ultrasonic technology
48 -* Flat object range 280mm - 7500mm
49 -* Accuracy: ±(1cm+S*0.3%) (S: Distance)
50 -* Cable Length: 25cm
51 +* Monitor Soil Moisture
52 +* Monitor Soil Temperature
53 +* Monitor Soil Conductivity
51 51  * AT Commands to change parameters
52 52  * Uplink on periodically
53 53  * Downlink to change configure
54 54  * IP66 Waterproof Enclosure
58 +* Ultra-Low Power consumption
59 +* AT Commands to change parameters
55 55  * Micro SIM card slot for NB-IoT SIM
56 56  * 8500mAh Battery for long term use
57 57  
58 58  
59 59  
65 +
60 60  == 1.3  Specification ==
61 61  
62 62  
... ... @@ -65,6 +65,8 @@
65 65  * Supply Voltage: 2.1v ~~ 3.6v
66 66  * Operating Temperature: -40 ~~ 85°C
67 67  
74 +
75 +
68 68  (% style="color:#037691" %)**NB-IoT Spec:**
69 69  
70 70  * - B1 @H-FDD: 2100MHz
... ... @@ -74,110 +74,92 @@
74 74  * - B20 @H-FDD: 800MHz
75 75  * - B28 @H-FDD: 700MHz
76 76  
77 -(% style="color:#037691" %)**Battery:**
78 78  
79 -* Li/SOCI2 un-chargeable battery
80 -* Capacity: 8500mAh
81 -* Self Discharge: <1% / Year @ 25°C
82 -* Max continuously current: 130mA
83 -* Max boost current: 2A, 1 second
84 84  
85 -(% style="color:#037691" %)**Power Consumption**
87 +Probe(% style="color:#037691" %)** Specification:**
86 86  
87 -* STOP Mode: 10uA @ 3.3v
88 -* Max transmit power: 350mA@3.3v
89 +Measure Volume: Base on the centra pin of the probe, a cylinder with 7cm diameter and 10cm height.
89 89  
91 +[[image:image-20220708101224-1.png]]
92 +
93 +
94 +
90 90  == ​1.4  Applications ==
91 91  
92 -* Smart Buildings & Home Automation
93 -* Logistics and Supply Chain Management
94 -* Smart Metering
95 95  * Smart Agriculture
96 -* Smart Cities
97 -* Smart Factory
98 98  
99 99  (% class="wikigeneratedid" id="H200B1.5FirmwareChangelog" %)
100 100  ​
101 101  
102 -
103 -
104 104  == 1.5  Pin Definitions ==
105 105  
106 106  
107 -[[image:1657328609906-564.png]]
105 +[[image:1657246476176-652.png]]
108 108  
109 109  
110 110  
111 -= 2.  Use NDDS75 to communicate with IoT Server =
109 += 2.  Use NSE01 to communicate with IoT Server =
112 112  
113 113  == 2.1  How it works ==
114 114  
113 +
115 115  (((
116 -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.
115 +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.
117 117  )))
118 118  
119 119  
120 120  (((
121 -The diagram below shows the working flow in default firmware of NDDS75:
120 +The diagram below shows the working flow in default firmware of NSE01:
122 122  )))
123 123  
124 -(((
125 -
126 -)))
123 +[[image:image-20220708101605-2.png]]
127 127  
128 -[[image:1657328659945-416.png]]
129 -
130 130  (((
131 131  
132 132  )))
133 133  
134 134  
135 -== 2.2 ​ Configure the NDDS75 ==
136 136  
131 +== 2.2 ​ Configure the NSE01 ==
137 137  
133 +
138 138  === 2.2.1 Test Requirement ===
139 139  
140 -(((
141 -To use NDDS75 in your city, make sure meet below requirements:
142 -)))
143 143  
137 +To use NSE01 in your city, make sure meet below requirements:
138 +
144 144  * Your local operator has already distributed a NB-IoT Network there.
145 145  * The local NB-IoT network used the band that NSE01 supports.
146 146  * Your operator is able to distribute the data received in their NB-IoT network to your IoT server.
147 147  
148 148  (((
149 -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
144 +Below figure shows our testing structure. Here we have NB-IoT network coverage by China Mobile, the band they use is B8.  The NSE01 will use CoAP((% style="color:red" %)120.24.4.116:5683)(%%) or raw UDP((% style="color:red" %)120.24.4.116:5601)(%%) or MQTT((% style="color:red" %)120.24.4.116:1883)(%%)or TCP((% style="color:red" %)120.24.4.116:5600)(%%)protocol to send data to the test server
150 150  )))
151 151  
152 152  
153 -[[image:1657328756309-230.png]]
148 +[[image:1657249419225-449.png]]
154 154  
155 155  
156 156  
157 157  === 2.2.2 Insert SIM card ===
158 158  
159 -(((
160 160  Insert the NB-IoT Card get from your provider.
161 -)))
162 162  
163 -(((
164 164  User need to take out the NB-IoT module and insert the SIM card like below:
165 -)))
166 166  
167 167  
168 -[[image:1657328884227-504.png]]
159 +[[image:1657249468462-536.png]]
169 169  
170 170  
171 171  
172 -=== 2.2.3 Connect USB – TTL to NDDS75 to configure it ===
163 +=== 2.2.3 Connect USB – TTL to NSE01 to configure it ===
173 173  
174 174  (((
175 175  (((
176 -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.
167 +User need to configure NSE01 via serial port to set the (% style="color:blue" %)**Server Address** / **Uplink Topic** (%%)to define where and how-to uplink packets. NSE01 support AT Commands, user can use a USB to TTL adapter to connect to NSE01 and use AT Commands to configure it, as below.
177 177  )))
178 178  )))
179 179  
180 -[[image:image-20220709092052-2.png]]
181 181  
182 182  **Connection:**
183 183  
... ... @@ -197,14 +197,12 @@
197 197  * Flow Control: (% style="color:green" %)**None**
198 198  
199 199  (((
200 -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.
190 +Make sure the switch is in FLASH position, then power on device by connecting the jumper on NSE01. NSE01 will output system info once power on as below, we can enter the (% style="color:green" %)**password: 12345678**(%%) to access AT Command input.
201 201  )))
202 202  
203 -[[image:1657329814315-101.png]]
193 +[[image:image-20220708110657-3.png]]
204 204  
205 -(((
206 -(% 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/]]
207 -)))
195 +(% style="color:red" %)Note: the valid AT Commands can be found at: (%%)[[http:~~/~~/www.dragino.com/downloads/index.php?dir=NB-IoT/NSE01/>>url:http://www.dragino.com/downloads/index.php?dir=NB-IoT/NBSN50/]]
208 208  
209 209  
210 210  
... ... @@ -221,44 +221,48 @@
221 221  
222 222  For parameter description, please refer to AT command set
223 223  
224 -[[image:1657330452568-615.png]]
212 +[[image:1657249793983-486.png]]
225 225  
226 226  
227 -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.
215 +After configure the server address and (% style="color:green" %)**reset the device**(%%) (via AT+ATZ ), NSE01 will start to uplink sensor values to CoAP server.
228 228  
229 -[[image:1657330472797-498.png]]
217 +[[image:1657249831934-534.png]]
230 230  
231 231  
232 232  
233 233  === 2.2.5 Use UDP protocol to uplink data(Default protocol) ===
234 234  
223 +This feature is supported since firmware version v1.0.1
235 235  
225 +
236 236  * (% style="color:blue" %)**AT+PRO=2   ** (%%) ~/~/ Set to use UDP protocol to uplink
237 237  * (% style="color:blue" %)**AT+SERVADDR=120.24.4.116,5601   ** (%%) ~/~/ to set UDP server address and port
238 238  * (% style="color:blue" %)**AT+CFM=1       ** (%%) ~/~/If the server does not respond, this command is unnecessary
239 239  
240 -[[image:1657330501006-241.png]]
230 +[[image:1657249864775-321.png]]
241 241  
242 242  
243 -[[image:1657330533775-472.png]]
233 +[[image:1657249930215-289.png]]
244 244  
245 245  
246 246  
247 247  === 2.2.6 Use MQTT protocol to uplink data ===
248 248  
239 +This feature is supported since firmware version v110
249 249  
241 +
250 250  * (% style="color:blue" %)**AT+PRO=3   ** (%%) ~/~/Set to use MQTT protocol to uplink
251 251  * (% style="color:blue" %)**AT+SERVADDR=120.24.4.116,1883   ** (%%) ~/~/Set MQTT server address and port
252 252  * (% style="color:blue" %)**AT+CLIENT=CLIENT       ** (%%)~/~/Set up the CLIENT of MQTT
253 253  * (% style="color:blue" %)**AT+UNAME=UNAME                               **(%%)~/~/Set the username of MQTT
254 254  * (% style="color:blue" %)**AT+PWD=PWD                                        **(%%)~/~/Set the password of MQTT
255 -* (% style="color:blue" %)**AT+PUBTOPIC=NDDS75_PUB                 **(%%)~/~/Set the sending topic of MQTT
256 -* (% style="color:blue" %)**AT+SUBTOPIC=NDDS75_SUB          **(%%) ~/~/Set the subscription topic of MQTT
247 +* (% style="color:blue" %)**AT+PUBTOPIC=NSE01_PUB                    **(%%)~/~/Set the sending topic of MQTT
248 +* (% style="color:blue" %)**AT+SUBTOPIC=NSE01_SUB          **(%%) ~/~/Set the subscription topic of MQTT
257 257  
258 258  [[image:1657249978444-674.png]]
259 259  
260 260  
261 -[[image:1657330723006-866.png]]
253 +[[image:1657249990869-686.png]]
262 262  
263 263  
264 264  (((
... ... @@ -269,14 +269,16 @@
269 269  
270 270  === 2.2.7 Use TCP protocol to uplink data ===
271 271  
264 +This feature is supported since firmware version v110
272 272  
266 +
273 273  * (% style="color:blue" %)**AT+PRO=4   ** (%%) ~/~/ Set to use TCP protocol to uplink
274 274  * (% style="color:blue" %)**AT+SERVADDR=120.24.4.116,5600   **(%%) ~/~/ to set TCP server address and port
275 275  
276 -[[image:image-20220709093918-1.png]]
270 +[[image:1657250217799-140.png]]
277 277  
278 278  
279 -[[image:image-20220709093918-2.png]]
273 +[[image:1657250255956-604.png]]
280 280  
281 281  
282 282  
... ... @@ -298,88 +298,59 @@
298 298  
299 299  == 2.3  Uplink Payload ==
300 300  
301 -In this mode, uplink payload includes in total 14 bytes
295 +In this mode, uplink payload includes in total 18 bytes
302 302  
303 -
304 304  (% border="1" cellspacing="10" style="background-color:#ffffcc; color:green; width:510px" %)
305 -|=(% style="width: 60px;" %)(((
298 +|=(% style="width: 50px;" %)(((
306 306  **Size(bytes)**
307 -)))|=(% style="width: 50px;" %)**6**|=(% style="width: 25px;" %)2|=(% style="width: 25px;" %)**2**|=(% style="width: 70px;" %)**1**|=(% style="width: 60px;" %)**2**|=(% style="width: 50px;" %)**1**
308 -|(% 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:108px" %)[[Distance (unit: mm)>>||anchor="H2.4.5A0SoilMoisture"]]|(% style="width:80px" %)[[Interrupt>>||anchor="H2.4.8A0DigitalInterrupt"]]
300 +)))|=(% style="width: 50px;" %)**6**|=(% style="width: 25px;" %)2|=(% style="width: 25px;" %)**2**|=(% style="width: 80px;" %)**1**|=(% style="width: 80px;" %)**2**|=(% style="width: 80px;" %)**2**|=(% style="width: 80px;" %)**2**|=(% style="width: 40px;" %)**1**
301 +|(% style="width:97px" %)**Value**|(% style="width:83px" %)[[Device ID>>||anchor="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:108px" %)[[Soil Moisture>>||anchor="H2.4.5A0SoilMoisture"]]|(% style="width:133px" %)[[Soil Temperature>>||anchor="H2.4.6A0SoilTemperature"]]|(% style="width:159px" %)[[Soil Conductivity(EC)>>||anchor="H2.4.7A0SoilConductivity28EC29"]]|(% style="width:80px" %)[[Interrupt>>||anchor="H2.4.8A0DigitalInterrupt"]]
309 309  
310 -(((
311 -If we use the MQTT client to subscribe to this MQTT topic, we can see the following information when the NDDS751 uplink data.
312 -)))
303 +If we use the MQTT client to subscribe to this MQTT topic, we can see the following information when the NSE01 uplink data.
313 313  
314 314  
315 -[[image:1657331036973-987.png]]
306 +[[image:image-20220708111918-4.png]]
316 316  
317 -(((
308 +
318 318  The payload is ASCII string, representative same HEX:
319 -)))
320 320  
321 -(((
322 -0x72403155615900640c6c19029200 where:
323 -)))
311 +0x72403155615900640c7817075e0a8c02f900 where:
324 324  
325 -* (((
326 -Device ID: 0x724031556159 = 724031556159
327 -)))
328 -* (((
329 -Version: 0x0064=100=1.0.0
330 -)))
313 +* Device ID: 0x 724031556159 = 724031556159
314 +* Version: 0x0064=100=1.0.0
331 331  
332 -* (((
333 -BAT: 0x0c6c = 3180 mV = 3.180V
334 -)))
335 -* (((
336 -Signal: 0x19 = 25
337 -)))
338 -* (((
339 -Distance: 0x0292= 658 mm
340 -)))
341 -* (((
342 -Interrupt: 0x00 = 0
343 -)))
316 +* BAT: 0x0c78 = 3192 mV = 3.192V
317 +* Singal: 0x17 = 23
318 +* Soil Moisture: 0x075e= 1886 = 18.86  %
319 +* Soil Temperature:0x0a8c =2700=27 °C
320 +* Soil Conductivity(EC) = 0x02f9 =761 uS /cm
321 +* Interrupt: 0x00 = 0
344 344  
345 345  
346 346  
325 +
347 347  == 2.4  Payload Explanation and Sensor Interface ==
348 348  
349 349  
350 350  === 2.4.1  Device ID ===
351 351  
352 -(((
353 353  By default, the Device ID equal to the last 6 bytes of IMEI.
354 -)))
355 355  
356 -(((
357 357  User can use (% style="color:blue" %)**AT+DEUI**(%%) to set Device ID
358 -)))
359 359  
360 -(((
361 361  **Example:**
362 -)))
363 363  
364 -(((
365 365  AT+DEUI=A84041F15612
366 -)))
367 367  
368 -(((
369 -The Device ID is stored in a none-erase area, Upgrade the firmware or run **AT+FDR** won't erase Device ID.
370 -)))
339 +The Device ID is stored in a none-erase area, Upgrade the firmware or run AT+FDR won't erase Device ID.
371 371  
372 372  
373 373  
374 374  === 2.4.2  Version Info ===
375 375  
376 -(((
377 377  Specify the software version: 0x64=100, means firmware version 1.00.
378 -)))
379 379  
380 -(((
381 -For example: 0x00 64 : this device is NDDS75 with firmware version 1.0.0.
382 -)))
347 +For example: 0x00 64 : this device is NSE01 with firmware version 1.0.0.
383 383  
384 384  
385 385  
... ... @@ -401,47 +401,31 @@
401 401  
402 402  === 2.4.4  Signal Strength ===
403 403  
404 -(((
405 405  NB-IoT Network signal Strength.
406 -)))
407 407  
408 -(((
409 409  **Ex1: 0x1d = 29**
410 -)))
411 411  
412 -(((
413 413  (% style="color:blue" %)**0**(%%)  -113dBm or less
414 -)))
415 415  
416 -(((
417 417  (% style="color:blue" %)**1**(%%)  -111dBm
418 -)))
419 419  
420 -(((
421 421  (% style="color:blue" %)**2...30**(%%) -109dBm... -53dBm
422 -)))
423 423  
424 -(((
425 425  (% style="color:blue" %)**31**  (%%) -51dBm or greater
426 -)))
427 427  
428 -(((
429 429  (% style="color:blue" %)**99**   (%%) Not known or not detectable
430 -)))
431 431  
432 432  
433 433  
434 434  === 2.4.5  Soil Moisture ===
435 435  
436 -Get the distance. Flat object range 280mm - 7500mm.
387 +(((
388 +Get the moisture content of the soil. The value range of the register is 0-10000(Decimal), divide this value by 100 to get the percentage of moisture in the soil.
389 +)))
437 437  
438 -For example, if the data you get from the register is **__0x0B 0x05__**, the distance between the sensor and the measured object is
439 -
440 440  (((
441 -(((
442 -(% style="color:#4f81bd" %)** 0B05(H) = 2821(D) = 2821mm.**
392 +For example, if the data you get from the register is **__0x05 0xDC__**, the moisture content in the soil is
443 443  )))
444 -)))
445 445  
446 446  (((
447 447  
... ... @@ -448,61 +448,83 @@
448 448  )))
449 449  
450 450  (((
451 -
400 +(% style="color:#4f81bd" %)**05DC(H) = 1500(D) /100 = 15%.**
452 452  )))
453 453  
454 -=== 2.4.6  Digital Interrupt ===
455 455  
404 +
405 +=== 2.4.6  Soil Temperature ===
406 +
456 456  (((
457 -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.
408 + Get the temperature in the soil. The value range of the register is -4000 - +800(Decimal), divide this value by 100 to get the temperature in the soil. For example, if the data you get from the register is __**0x09 0xEC**__, the temperature content in the soil is
458 458  )))
459 459  
460 460  (((
461 -The command is:
412 +**Example**:
462 462  )))
463 463  
464 464  (((
465 -(% 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]])**.**
416 +If payload is 0105H: ((0x0105 & 0x8000)>>15 === 0),temp = 0105(H)/100 = 2.61 °C
466 466  )))
467 467  
419 +(((
420 +If payload is FF7EH: ((FF7E & 0x8000)>>15 ===1),temp = (FF7E(H)-FFFF(H))/100 = -1.29 °C
421 +)))
468 468  
423 +
424 +
425 +=== 2.4.7  Soil Conductivity (EC) ===
426 +
469 469  (((
470 -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.
428 +Obtain (% style="color:#4f81bd" %)**__soluble salt concentration__**(%%) in soil or (% style="color:#4f81bd" %)**__soluble ion concentration in liquid fertilizer__**(%%) or (% style="color:#4f81bd" %)**__planting medium__**(%%). The value range of the register is 0 - 20000(Decimal)( Can be greater than 20000).
471 471  )))
472 472  
431 +(((
432 +For example, if the data you get from the register is __**0x00 0xC8**__, the soil conductivity is 00C8(H) = 200(D) = 200 uS/cm.
433 +)))
473 473  
474 474  (((
475 -Example:
436 +Generally, the EC value of irrigation water is less than 800uS / cm.
476 476  )))
477 477  
478 478  (((
479 -0x(00): Normal uplink packet.
440 +
480 480  )))
481 481  
482 482  (((
483 -0x(01): Interrupt Uplink Packet.
444 +
484 484  )))
485 485  
447 +=== 2.4.8  Digital Interrupt ===
486 486  
449 +Digital Interrupt refers to pin (% style="color:blue" %)**GPIO_EXTI**(%%), and there are different trigger methods. When there is a trigger, the NSE01 will send a packet to the server.
487 487  
488 -=== 2.4.7  ​+5V Output ===
451 +The command is:
489 489  
490 -(((
491 -NDDS75 will enable +5V output before all sampling and disable the +5v after all sampling. 
492 -)))
453 +(% style="color:blue" %)**AT+INTMOD=3 **(%%) ~/~/(more info about INMOD please refer [[**AT Command Manual**>>url:https://www.dragino.com/downloads/downloads/NB-IoT/NBSN95/DRAGINO_NBSN95-NB_AT%20Commands_v1.1.0.pdf]])**.**
493 493  
494 494  
495 -(((
456 +The lower four bits of this data field shows if this packet is generated by interrupt or not. [[Click here>>||anchor="H"]] for the hardware and software set up.
457 +
458 +
459 +Example:
460 +
461 +0x(00): Normal uplink packet.
462 +
463 +0x(01): Interrupt Uplink Packet.
464 +
465 +
466 +
467 +=== 2.4.9  ​+5V Output ===
468 +
469 +NSE01 will enable +5V output before all sampling and disable the +5v after all sampling. 
470 +
471 +
496 496  The 5V output time can be controlled by AT Command.
497 -)))
498 498  
499 -(((
500 500  (% style="color:blue" %)**AT+5VT=1000**
501 -)))
502 502  
503 -(((
504 504  Means set 5V valid time to have 1000ms. So the real 5V output will actually have 1000ms + sampling time for other sensors.
505 -)))
506 506  
507 507  
508 508  
... ... @@ -552,9 +552,7 @@
552 552  
553 553  * (% style="color:blue" %)**INTMOD**
554 554  
555 -(((
556 556  Downlink Payload: 06000003, Set AT+INTMOD=3
557 -)))
558 558  
559 559  
560 560  
... ... @@ -577,9 +577,7 @@
577 577  
578 578  __**Measurement the soil surface**__
579 579  
580 -(((
581 581  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]]
582 -)))
583 583  
584 584  [[image:1657259653666-883.png]] ​
585 585  
... ... @@ -611,7 +611,7 @@
611 611  [[www.dragino.com/downloads/index.php?dir=NB-IoT/NSE01/Firmware/>>url:http://www.dragino.com/downloads/index.php?dir=NB-IoT/NBSN50/Firmware/]]
612 612  
613 613  
614 -Upgrade Instruction: [[Upgrade_Firmware>>||anchor="H5.1200BHowtoUpgradeFirmware"]]
581 +Upgrade Instruction: [[Upgrade_Firmware>>||anchor="H"]]
615 615  
616 616  
617 617  
... ... @@ -620,22 +620,16 @@
620 620  === 2.9.1  ​Battery Type ===
621 621  
622 622  
623 -(((
624 624  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.
625 -)))
626 626  
627 627  
628 -(((
629 629  The battery is designed to last for several years depends on the actually use environment and update interval. 
630 -)))
631 631  
632 632  
633 -(((
634 634  The battery related documents as below:
635 -)))
636 636  
637 637  * [[Battery Dimension>>http://www.dragino.com/downloads/index.php?dir=datasheet/Battery/ER26500/]]
638 -* [[Lithium-Thionyl Chloride Battery datasheet>>http://www.dragino.com/downloads/index.php?dir=datasheet/Battery/ER26500/]]
599 +* [[Lithium-Thionyl Chloride Battery>>url:http://www.dragino.com/downloads/index.php?dir=datasheet/Battery/ER26500/]][[ datasheet>>https://www.dragino.com/downloads/index.php?dir=datasheet/Battery/ER26500/]]
639 639  * [[Lithium-ion Battery-Capacitor datasheet>>http://www.dragino.com/downloads/index.php?dir=datasheet/Battery/ER26500/]]
640 640  
641 641  (((
... ... @@ -809,37 +809,26 @@
809 809  
810 810  
811 811  
812 -== 5.2  Can I calibrate NSE01 to different soil types? ==
813 -
814 -(((
815 -NSE01 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/downloads/LoRa_End_Node/LSE01/Calibrate_to_other_Soil_20220605.pdf]].
816 -)))
817 -
818 -
819 819  = 6.  Trouble Shooting =
820 820  
821 821  == 6.1  ​Connection problem when uploading firmware ==
822 822  
823 823  
824 -(((
825 -**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]]
826 -)))
827 -
828 828  (% class="wikigeneratedid" %)
829 829  (((
830 -
780 +(% style="font-size:14px" %)**Please see: **(%%)[[http:~~/~~/wiki.dragino.com/xwiki/bin/view/Main/Firmware%20Upgrade%20Instruction%20for%20STM32%20base%20products/#H3.3Troubleshooting>>http://wiki.dragino.com/xwiki/bin/view/Main/Firmware%20Upgrade%20Instruction%20for%20STM32%20base%20products/#H3.3Troubleshooting||style="background-color: rgb(255, 255, 255); font-size: 14px;"]]
831 831  )))
832 832  
833 833  
784 +
834 834  == 6.2  AT Command input doesn't work ==
835 835  
836 836  (((
837 837  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.
838 -
839 -
840 840  )))
841 841  
842 842  
792 +
843 843  = 7. ​ Order Info =
844 844  
845 845  
... ... @@ -858,6 +858,7 @@
858 858  
859 859  (% style="color:#037691" %)**Package Includes**:
860 860  
811 +
861 861  * NSE01 NB-IoT Soil Moisture & EC Sensor x 1
862 862  * External antenna x 1
863 863  )))
... ... @@ -867,6 +867,7 @@
867 867  
868 868  (% style="color:#037691" %)**Dimension and weight**:
869 869  
821 +
870 870  * Size: 195 x 125 x 55 mm
871 871  * Weight:   420g
872 872  )))
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