Last modified by Mengting Qiu on 2024/04/02 16:44
<
From version < 65.1 >
edited by Xiaoling
on 2022/07/08 14:59
To version < 91.2 >
edited by Xiaoling
on 2022/07/09 09:58
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Summary

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Title
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1 -NSE01 - NB-IoT Soil Moisture & EC Sensor User Manual
1 +NDDS75 NB-IoT Distance Detect Sensor User Manual
Content
... ... @@ -1,16 +1,10 @@
1 1  (% style="text-align:center" %)
2 -[[image:image-20220606151504-2.jpeg||height="554" width="554"]]
2 +[[image:image-20220709085040-1.png||height="542" width="524"]]
3 3  
4 4  
5 5  
6 6  
7 7  
8 -
9 -
10 -
11 -
12 -
13 -
14 14  **Table of Contents:**
15 15  
16 16  
... ... @@ -18,21 +18,23 @@
18 18  
19 19  
20 20  
15 +
21 21  = 1.  Introduction =
22 22  
23 -== 1.1 ​ What is LoRaWAN Soil Moisture & EC Sensor ==
18 +== 1.1 ​ What is NDDS75 Distance Detection Sensor ==
24 24  
25 25  (((
26 26  
27 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.
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 +)))
29 29  
30 -It can detect (% style="color:blue" %)**Soil Moisture, Soil Temperature and Soil Conductivity**(%%), and upload its value to the server wirelessly.
31 -
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.
33 -
34 -NSE01 are powered by (% style="color:blue" %)**8500mAh Li-SOCI2**(%%) batteries, which can be used for up to 5 years.  
35 -
36 36  
37 37  )))
38 38  
... ... @@ -39,26 +39,28 @@
39 39  [[image:1654503236291-817.png]]
40 40  
41 41  
42 -[[image:1657245163077-232.png]]
38 +[[image:1657327959271-447.png]]
43 43  
44 44  
45 45  
46 -== 1.2 ​Features ==
42 +== 1.2 ​ Features ==
47 47  
48 48  
49 49  * NB-IoT Bands: B1/B3/B8/B5/B20/B28 @H-FDD
50 -* Monitor Soil Moisture
51 -* Monitor Soil Temperature
52 -* Monitor Soil Conductivity
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
53 53  * AT Commands to change parameters
54 54  * Uplink on periodically
55 55  * Downlink to change configure
56 56  * IP66 Waterproof Enclosure
57 -* Ultra-Low Power consumption
58 -* AT Commands to change parameters
59 59  * Micro SIM card slot for NB-IoT SIM
60 60  * 8500mAh Battery for long term use
61 61  
58 +
59 +
62 62  == 1.3  Specification ==
63 63  
64 64  
... ... @@ -76,90 +76,110 @@
76 76  * - B20 @H-FDD: 800MHz
77 77  * - B28 @H-FDD: 700MHz
78 78  
79 -(% style="color:#037691" %)**Probe Specification:**
77 +(% style="color:#037691" %)**Battery:**
80 80  
81 -Measure Volume: Base on the centra pin of the probe, a cylinder with 7cm diameter and 10cm height.
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
82 82  
83 -[[image:image-20220708101224-1.png]]
85 +(% style="color:#037691" %)**Power Consumption**
84 84  
87 +* STOP Mode: 10uA @ 3.3v
88 +* Max transmit power: 350mA@3.3v
85 85  
86 -
87 87  == ​1.4  Applications ==
88 88  
92 +* Smart Buildings & Home Automation
93 +* Logistics and Supply Chain Management
94 +* Smart Metering
89 89  * Smart Agriculture
96 +* Smart Cities
97 +* Smart Factory
90 90  
91 91  (% class="wikigeneratedid" id="H200B1.5FirmwareChangelog" %)
92 92  ​
93 93  
102 +
103 +
94 94  == 1.5  Pin Definitions ==
95 95  
96 96  
97 -[[image:1657246476176-652.png]]
107 +[[image:1657328609906-564.png]]
98 98  
99 99  
100 100  
101 -= 2.  Use NSE01 to communicate with IoT Server =
111 += 2.  Use NDDS75 to communicate with IoT Server =
102 102  
103 103  == 2.1  How it works ==
104 104  
105 -
106 106  (((
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.
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.
108 108  )))
109 109  
110 110  
111 111  (((
112 -The diagram below shows the working flow in default firmware of NSE01:
121 +The diagram below shows the working flow in default firmware of NDDS75:
113 113  )))
114 114  
115 -[[image:image-20220708101605-2.png]]
116 -
117 117  (((
118 118  
119 119  )))
120 120  
128 +[[image:1657328659945-416.png]]
121 121  
130 +(((
131 +
132 +)))
122 122  
123 -== 2.2 ​ Configure the NSE01 ==
124 124  
135 +== 2.2 ​ Configure the NDDS75 ==
125 125  
137 +
126 126  === 2.2.1 Test Requirement ===
127 127  
140 +(((
141 +To use NDDS75 in your city, make sure meet below requirements:
142 +)))
128 128  
129 -To use NSE01 in your city, make sure meet below requirements:
130 -
131 131  * Your local operator has already distributed a NB-IoT Network there.
132 132  * The local NB-IoT network used the band that NSE01 supports.
133 133  * Your operator is able to distribute the data received in their NB-IoT network to your IoT server.
134 134  
135 135  (((
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
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
137 137  )))
138 138  
139 139  
140 -[[image:1657249419225-449.png]]
153 +[[image:1657328756309-230.png]]
141 141  
142 142  
143 143  
144 144  === 2.2.2 Insert SIM card ===
145 145  
159 +(((
146 146  Insert the NB-IoT Card get from your provider.
161 +)))
147 147  
163 +(((
148 148  User need to take out the NB-IoT module and insert the SIM card like below:
165 +)))
149 149  
150 150  
151 -[[image:1657249468462-536.png]]
168 +[[image:1657328884227-504.png]]
152 152  
153 153  
154 154  
155 -=== 2.2.3 Connect USB – TTL to NSE01 to configure it ===
172 +=== 2.2.3 Connect USB – TTL to NDDS75 to configure it ===
156 156  
157 157  (((
158 158  (((
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.
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.
160 160  )))
161 161  )))
162 162  
180 +[[image:image-20220709092052-2.png]]
163 163  
164 164  **Connection:**
165 165  
... ... @@ -179,12 +179,14 @@
179 179  * Flow Control: (% style="color:green" %)**None**
180 180  
181 181  (((
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.
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.
183 183  )))
184 184  
185 -[[image:image-20220708110657-3.png]]
203 +[[image:1657329814315-101.png]]
186 186  
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/]]
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 +)))
188 188  
189 189  
190 190  
... ... @@ -201,48 +201,44 @@
201 201  
202 202  For parameter description, please refer to AT command set
203 203  
204 -[[image:1657249793983-486.png]]
224 +[[image:1657330452568-615.png]]
205 205  
206 206  
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.
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.
208 208  
209 -[[image:1657249831934-534.png]]
229 +[[image:1657330472797-498.png]]
210 210  
211 211  
212 212  
213 213  === 2.2.5 Use UDP protocol to uplink data(Default protocol) ===
214 214  
215 -This feature is supported since firmware version v1.0.1
216 216  
217 -
218 218  * (% style="color:blue" %)**AT+PRO=2   ** (%%) ~/~/ Set to use UDP protocol to uplink
219 219  * (% style="color:blue" %)**AT+SERVADDR=120.24.4.116,5601   ** (%%) ~/~/ to set UDP server address and port
220 220  * (% style="color:blue" %)**AT+CFM=1       ** (%%) ~/~/If the server does not respond, this command is unnecessary
221 221  
222 -[[image:1657249864775-321.png]]
240 +[[image:1657330501006-241.png]]
223 223  
224 224  
225 -[[image:1657249930215-289.png]]
243 +[[image:1657330533775-472.png]]
226 226  
227 227  
228 228  
229 229  === 2.2.6 Use MQTT protocol to uplink data ===
230 230  
231 -This feature is supported since firmware version v110
232 232  
233 -
234 234  * (% style="color:blue" %)**AT+PRO=3   ** (%%) ~/~/Set to use MQTT protocol to uplink
235 235  * (% style="color:blue" %)**AT+SERVADDR=120.24.4.116,1883   ** (%%) ~/~/Set MQTT server address and port
236 236  * (% style="color:blue" %)**AT+CLIENT=CLIENT       ** (%%)~/~/Set up the CLIENT of MQTT
237 237  * (% style="color:blue" %)**AT+UNAME=UNAME                               **(%%)~/~/Set the username of MQTT
238 238  * (% 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
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
241 241  
242 242  [[image:1657249978444-674.png]]
243 243  
244 244  
245 -[[image:1657249990869-686.png]]
261 +[[image:1657330723006-866.png]]
246 246  
247 247  
248 248  (((
... ... @@ -253,16 +253,14 @@
253 253  
254 254  === 2.2.7 Use TCP protocol to uplink data ===
255 255  
256 -This feature is supported since firmware version v110
257 257  
258 -
259 259  * (% style="color:blue" %)**AT+PRO=4   ** (%%) ~/~/ Set to use TCP protocol to uplink
260 260  * (% style="color:blue" %)**AT+SERVADDR=120.24.4.116,5600   **(%%) ~/~/ to set TCP server address and port
261 261  
262 -[[image:1657250217799-140.png]]
276 +[[image:image-20220709093918-1.png]]
263 263  
264 264  
265 -[[image:1657250255956-604.png]]
279 +[[image:image-20220709093918-2.png]]
266 266  
267 267  
268 268  
... ... @@ -284,56 +284,88 @@
284 284  
285 285  == 2.3  Uplink Payload ==
286 286  
287 -In this mode, uplink payload includes in total 18 bytes
301 +In this mode, uplink payload includes in total 14 bytes
288 288  
303 +
289 289  (% border="1" cellspacing="10" style="background-color:#ffffcc; color:green; width:510px" %)
290 -|=(% style="width: 50px;" %)(((
305 +|=(% style="width: 60px;" %)(((
291 291  **Size(bytes)**
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"]]
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"]]
294 294  
295 -If we use the MQTT client to subscribe to this MQTT topic, we can see the following information when the NSE01 uplink data.
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 +)))
296 296  
297 297  
298 -[[image:image-20220708111918-4.png]]
315 +[[image:1657331036973-987.png]]
299 299  
300 -
317 +(((
301 301  The payload is ASCII string, representative same HEX:
319 +)))
302 302  
303 -0x72403155615900640c7817075e0a8c02f900 where:
321 +(((
322 +0x72403155615900640c6c19029200 where:
323 +)))
304 304  
305 -* Device ID: 0x 724031556159 = 724031556159
306 -* Version: 0x0064=100=1.0.0
325 +* (((
326 +Device ID: 0x724031556159 = 724031556159
327 +)))
328 +* (((
329 +Version: 0x0064=100=1.0.0
330 +)))
307 307  
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
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 +)))
314 314  
345 +
346 +
315 315  == 2.4  Payload Explanation and Sensor Interface ==
316 316  
317 317  
318 318  === 2.4.1  Device ID ===
319 319  
352 +(((
320 320  By default, the Device ID equal to the last 6 bytes of IMEI.
354 +)))
321 321  
356 +(((
322 322  User can use (% style="color:blue" %)**AT+DEUI**(%%) to set Device ID
358 +)))
323 323  
360 +(((
324 324  **Example:**
362 +)))
325 325  
364 +(((
326 326  AT+DEUI=A84041F15612
366 +)))
327 327  
328 -The Device ID is stored in a none-erase area, Upgrade the firmware or run AT+FDR won't erase Device ID.
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 +)))
329 329  
330 330  
331 331  
332 332  === 2.4.2  Version Info ===
333 333  
376 +(((
334 334  Specify the software version: 0x64=100, means firmware version 1.00.
378 +)))
335 335  
336 -For example: 0x00 64 : this device is NSE01 with firmware version 1.0.0.
380 +(((
381 +For example: 0x00 64 : this device is NDDS75 with firmware version 1.0.0.
382 +)))
337 337  
338 338  
339 339  
... ... @@ -355,31 +355,47 @@
355 355  
356 356  === 2.4.4  Signal Strength ===
357 357  
404 +(((
358 358  NB-IoT Network signal Strength.
406 +)))
359 359  
408 +(((
360 360  **Ex1: 0x1d = 29**
410 +)))
361 361  
412 +(((
362 362  (% style="color:blue" %)**0**(%%)  -113dBm or less
414 +)))
363 363  
416 +(((
364 364  (% style="color:blue" %)**1**(%%)  -111dBm
418 +)))
365 365  
420 +(((
366 366  (% style="color:blue" %)**2...30**(%%) -109dBm... -53dBm
422 +)))
367 367  
424 +(((
368 368  (% style="color:blue" %)**31**  (%%) -51dBm or greater
426 +)))
369 369  
428 +(((
370 370  (% style="color:blue" %)**99**   (%%) Not known or not detectable
430 +)))
371 371  
372 372  
373 373  
374 374  === 2.4.5  Soil Moisture ===
375 375  
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.
378 -)))
436 +Get the distance. Flat object range 280mm - 7500mm.
379 379  
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 +
380 380  (((
381 -For example, if the data you get from the register is **__0x05 0xDC__**, the moisture content in the soil is
441 +(((
442 +(% style="color:#4f81bd" %)** 0B05(H) = 2821(D) = 2821mm.**
382 382  )))
444 +)))
383 383  
384 384  (((
385 385  
... ... @@ -386,83 +386,61 @@
386 386  )))
387 387  
388 388  (((
389 -(% style="color:#4f81bd" %)**05DC(H) = 1500(D) /100 = 15%.**
451 +
390 390  )))
391 391  
454 +=== 2.4.6  Digital Interrupt ===
392 392  
393 -
394 -=== 2.4.6  Soil Temperature ===
395 -
396 396  (((
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 +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.
398 398  )))
399 399  
400 400  (((
401 -**Example**:
461 +The command is:
402 402  )))
403 403  
404 404  (((
405 -If payload is 0105H: ((0x0105 & 0x8000)>>15 === 0),temp = 0105(H)/100 = 2.61 °C
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]])**.**
406 406  )))
407 407  
408 -(((
409 -If payload is FF7EH: ((FF7E & 0x8000)>>15 ===1),temp = (FF7E(H)-FFFF(H))/100 = -1.29 °C
410 -)))
411 411  
412 -
413 -
414 -=== 2.4.7  Soil Conductivity (EC) ===
415 -
416 416  (((
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).
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.
418 418  )))
419 419  
420 -(((
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 -)))
423 423  
424 424  (((
425 -Generally, the EC value of irrigation water is less than 800uS / cm.
475 +Example:
426 426  )))
427 427  
428 428  (((
429 -
479 +0x(00): Normal uplink packet.
430 430  )))
431 431  
432 432  (((
433 -
483 +0x(01): Interrupt Uplink Packet.
434 434  )))
435 435  
436 -=== 2.4.8  Digital Interrupt ===
437 437  
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.
439 439  
440 -The command is:
488 +=== 2.4.7  ​+5V Output ===
441 441  
442 -(% 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]])**.**
490 +(((
491 +NDDS75 will enable +5V output before all sampling and disable the +5v after all sampling. 
492 +)))
443 443  
444 444  
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.
446 -
447 -
448 -Example:
449 -
450 -0x(00): Normal uplink packet.
451 -
452 -0x(01): Interrupt Uplink Packet.
453 -
454 -
455 -
456 -=== 2.4.9  ​+5V Output ===
457 -
458 -NSE01 will enable +5V output before all sampling and disable the +5v after all sampling. 
459 -
460 -
495 +(((
461 461  The 5V output time can be controlled by AT Command.
497 +)))
462 462  
499 +(((
463 463  (% style="color:blue" %)**AT+5VT=1000**
501 +)))
464 464  
503 +(((
465 465  Means set 5V valid time to have 1000ms. So the real 5V output will actually have 1000ms + sampling time for other sensors.
505 +)))
466 466  
467 467  
468 468  
... ... @@ -512,7 +512,9 @@
512 512  
513 513  * (% style="color:blue" %)**INTMOD**
514 514  
555 +(((
515 515  Downlink Payload: 06000003, Set AT+INTMOD=3
557 +)))
516 516  
517 517  
518 518  
... ... @@ -535,7 +535,9 @@
535 535  
536 536  __**Measurement the soil surface**__
537 537  
580 +(((
538 538  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 +)))
539 539  
540 540  [[image:1657259653666-883.png]] ​
541 541  
... ... @@ -567,7 +567,7 @@
567 567  [[www.dragino.com/downloads/index.php?dir=NB-IoT/NSE01/Firmware/>>url:http://www.dragino.com/downloads/index.php?dir=NB-IoT/NBSN50/Firmware/]]
568 568  
569 569  
570 -Upgrade Instruction: [[Upgrade_Firmware>>||anchor="H"]]
614 +Upgrade Instruction: [[Upgrade_Firmware>>||anchor="H5.1200BHowtoUpgradeFirmware"]]
571 571  
572 572  
573 573  
... ... @@ -576,16 +576,22 @@
576 576  === 2.9.1  ​Battery Type ===
577 577  
578 578  
623 +(((
579 579  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 +)))
580 580  
581 581  
628 +(((
582 582  The battery is designed to last for several years depends on the actually use environment and update interval. 
630 +)))
583 583  
584 584  
633 +(((
585 585  The battery related documents as below:
635 +)))
586 586  
587 587  * [[Battery Dimension>>http://www.dragino.com/downloads/index.php?dir=datasheet/Battery/ER26500/]]
588 -* [[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/]]
638 +* [[Lithium-Thionyl Chloride Battery datasheet>>http://www.dragino.com/downloads/index.php?dir=datasheet/Battery/ER26500/]]
589 589  * [[Lithium-ion Battery-Capacitor datasheet>>http://www.dragino.com/downloads/index.php?dir=datasheet/Battery/ER26500/]]
590 590  
591 591  (((
... ... @@ -759,26 +759,37 @@
759 759  
760 760  
761 761  
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 +
762 762  = 6.  Trouble Shooting =
763 763  
764 764  == 6.1  ​Connection problem when uploading firmware ==
765 765  
766 766  
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 +
767 767  (% class="wikigeneratedid" %)
768 768  (((
769 -(% 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;"]]
830 +
770 770  )))
771 771  
772 772  
773 -
774 774  == 6.2  AT Command input doesn't work ==
775 775  
776 776  (((
777 777  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 +
778 778  )))
779 779  
780 780  
781 -
782 782  = 7. ​ Order Info =
783 783  
784 784  
... ... @@ -790,7 +790,7 @@
790 790  
791 791  )))
792 792  
793 -= 7. Packing Info =
854 += 8.  Packing Info =
794 794  
795 795  (((
796 796  
... ... @@ -797,7 +797,6 @@
797 797  
798 798  (% style="color:#037691" %)**Package Includes**:
799 799  
800 -
801 801  * NSE01 NB-IoT Soil Moisture & EC Sensor x 1
802 802  * External antenna x 1
803 803  )))
... ... @@ -807,7 +807,6 @@
807 807  
808 808  (% style="color:#037691" %)**Dimension and weight**:
809 809  
810 -
811 811  * Size: 195 x 125 x 55 mm
812 812  * Weight:   420g
813 813  )))
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