Last modified by Mengting Qiu on 2024/04/02 16:44
<
From version < 65.2 >
edited by Xiaoling
on 2022/07/08 15:03
To version < 96.1 >
edited by Xiaoling
on 2022/07/09 11:04
>
Change comment: Uploaded new attachment "image-20220709110451-3.png", version {1}

Summary

Details

Page properties
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
... ... @@ -1,38 +1,35 @@
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  
10 +{{toc/}}
16 16  
17 17  
18 18  
19 19  
20 20  
16 +
21 21  = 1.  Introduction =
22 22  
23 -== 1.1 ​ What is LoRaWAN Soil Moisture & EC Sensor ==
19 +== 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.
24 +(((
25 +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.
26 +\\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.
27 +\\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.
28 +\\NDDS75 supports different uplink methods include (% style="color:blue" %)**TCP, MQTT, UDP and CoAP** (%%)for different application requirement.
29 +\\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)
30 +\\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.
31 +)))
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  
... ... @@ -39,28 +39,26 @@
39 39  [[image:1654503236291-817.png]]
40 40  
41 41  
42 -[[image:1657245163077-232.png]]
39 +[[image:1657327959271-447.png]]
43 43  
44 44  
45 45  
46 -== 1.2 ​Features ==
43 +== 1.2 ​ Features ==
47 47  
45 +
48 48  * NB-IoT Bands: B1/B3/B8/B5/B20/B28 @H-FDD
49 -* Monitor Soil Moisture
50 -* Monitor Soil Temperature
51 -* Monitor Soil Conductivity
47 +* Ultra low power consumption
48 +* Distance Detection by Ultrasonic technology
49 +* Flat object range 280mm - 7500mm
50 +* Accuracy: ±(1cm+S*0.3%) (S: Distance)
51 +* Cable Length: 25cm
52 52  * AT Commands to change parameters
53 53  * Uplink on periodically
54 54  * Downlink to change configure
55 55  * IP66 Waterproof Enclosure
56 -* Ultra-Low Power consumption
57 -* AT Commands to change parameters
58 58  * Micro SIM card slot for NB-IoT SIM
59 59  * 8500mAh Battery for long term use
60 60  
61 -
62 -
63 -
64 64  == 1.3  Specification ==
65 65  
66 66  
... ... @@ -69,8 +69,6 @@
69 69  * Supply Voltage: 2.1v ~~ 3.6v
70 70  * Operating Temperature: -40 ~~ 85°C
71 71  
72 -
73 -
74 74  (% style="color:#037691" %)**NB-IoT Spec:**
75 75  
76 76  * - B1 @H-FDD: 2100MHz
... ... @@ -80,92 +80,111 @@
80 80  * - B20 @H-FDD: 800MHz
81 81  * - B28 @H-FDD: 700MHz
82 82  
76 +(% style="color:#037691" %)**Battery:**
83 83  
78 +* Li/SOCI2 un-chargeable battery
79 +* Capacity: 8500mAh
80 +* Self Discharge: <1% / Year @ 25°C
81 +* Max continuously current: 130mA
82 +* Max boost current: 2A, 1 second
84 84  
85 -Probe(% style="color:#037691" %)** Specification:**
84 +(% style="color:#037691" %)**Power Consumption**
86 86  
87 -Measure Volume: Base on the centra pin of the probe, a cylinder with 7cm diameter and 10cm height.
86 +* STOP Mode: 10uA @ 3.3v
87 +* Max transmit power: [[350mA@3.3v>>mailto:350mA@3.3v]]
88 88  
89 -[[image:image-20220708101224-1.png]]
90 90  
91 -
92 -
93 93  == ​1.4  Applications ==
94 94  
92 +* Smart Buildings & Home Automation
93 +* Logistics and Supply Chain Management
94 +* Smart Metering
95 95  * Smart Agriculture
96 +* Smart Cities
97 +* Smart Factory
96 96  
97 97  (% class="wikigeneratedid" id="H200B1.5FirmwareChangelog" %)
98 98  ​
99 99  
102 +
103 +
100 100  == 1.5  Pin Definitions ==
101 101  
102 102  
103 -[[image:1657246476176-652.png]]
107 +[[image:1657328609906-564.png]]
104 104  
105 105  
106 106  
107 -= 2.  Use NSE01 to communicate with IoT Server =
111 += 2.  Use NDDS75 to communicate with IoT Server =
108 108  
109 109  == 2.1  How it works ==
110 110  
111 -
112 112  (((
113 -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.
114 114  )))
115 115  
116 116  
117 117  (((
118 -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:
119 119  )))
120 120  
121 -[[image:image-20220708101605-2.png]]
122 -
123 123  (((
124 124  
125 125  )))
126 126  
128 +[[image:1657328659945-416.png]]
127 127  
130 +(((
131 +
132 +)))
128 128  
129 -== 2.2 ​ Configure the NSE01 ==
130 130  
135 +== 2.2 ​ Configure the NDDS75 ==
131 131  
137 +
132 132  === 2.2.1 Test Requirement ===
133 133  
140 +(((
141 +To use NDDS75 in your city, make sure meet below requirements:
142 +)))
134 134  
135 -To use NSE01 in your city, make sure meet below requirements:
136 -
137 137  * Your local operator has already distributed a NB-IoT Network there.
138 138  * The local NB-IoT network used the band that NSE01 supports.
139 139  * Your operator is able to distribute the data received in their NB-IoT network to your IoT server.
140 140  
141 141  (((
142 -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
143 143  )))
144 144  
145 145  
146 -[[image:1657249419225-449.png]]
153 +[[image:1657328756309-230.png]]
147 147  
148 148  
149 149  
150 150  === 2.2.2 Insert SIM card ===
151 151  
159 +(((
152 152  Insert the NB-IoT Card get from your provider.
161 +)))
153 153  
163 +(((
154 154  User need to take out the NB-IoT module and insert the SIM card like below:
165 +)))
155 155  
156 156  
157 -[[image:1657249468462-536.png]]
168 +[[image:1657328884227-504.png]]
158 158  
159 159  
160 160  
161 -=== 2.2.3 Connect USB – TTL to NSE01 to configure it ===
172 +=== 2.2.3 Connect USB – TTL to NDDS75 to configure it ===
162 162  
163 163  (((
164 164  (((
165 -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.
166 166  )))
167 167  )))
168 168  
180 +[[image:image-20220709092052-2.png]]
169 169  
170 170  **Connection:**
171 171  
... ... @@ -185,12 +185,14 @@
185 185  * Flow Control: (% style="color:green" %)**None**
186 186  
187 187  (((
188 -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.
189 189  )))
190 190  
191 -[[image:image-20220708110657-3.png]]
203 +[[image:1657329814315-101.png]]
192 192  
193 -(% 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 +)))
194 194  
195 195  
196 196  
... ... @@ -207,48 +207,44 @@
207 207  
208 208  For parameter description, please refer to AT command set
209 209  
210 -[[image:1657249793983-486.png]]
224 +[[image:1657330452568-615.png]]
211 211  
212 212  
213 -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.
214 214  
215 -[[image:1657249831934-534.png]]
229 +[[image:1657330472797-498.png]]
216 216  
217 217  
218 218  
219 219  === 2.2.5 Use UDP protocol to uplink data(Default protocol) ===
220 220  
221 -This feature is supported since firmware version v1.0.1
222 222  
223 -
224 224  * (% style="color:blue" %)**AT+PRO=2   ** (%%) ~/~/ Set to use UDP protocol to uplink
225 225  * (% style="color:blue" %)**AT+SERVADDR=120.24.4.116,5601   ** (%%) ~/~/ to set UDP server address and port
226 226  * (% style="color:blue" %)**AT+CFM=1       ** (%%) ~/~/If the server does not respond, this command is unnecessary
227 227  
228 -[[image:1657249864775-321.png]]
240 +[[image:1657330501006-241.png]]
229 229  
230 230  
231 -[[image:1657249930215-289.png]]
243 +[[image:1657330533775-472.png]]
232 232  
233 233  
234 234  
235 235  === 2.2.6 Use MQTT protocol to uplink data ===
236 236  
237 -This feature is supported since firmware version v110
238 238  
239 -
240 240  * (% style="color:blue" %)**AT+PRO=3   ** (%%) ~/~/Set to use MQTT protocol to uplink
241 241  * (% style="color:blue" %)**AT+SERVADDR=120.24.4.116,1883   ** (%%) ~/~/Set MQTT server address and port
242 242  * (% style="color:blue" %)**AT+CLIENT=CLIENT       ** (%%)~/~/Set up the CLIENT of MQTT
243 243  * (% style="color:blue" %)**AT+UNAME=UNAME                               **(%%)~/~/Set the username of MQTT
244 244  * (% style="color:blue" %)**AT+PWD=PWD                                        **(%%)~/~/Set the password of MQTT
245 -* (% style="color:blue" %)**AT+PUBTOPIC=NSE01_PUB                    **(%%)~/~/Set the sending topic of MQTT
246 -* (% 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
247 247  
248 248  [[image:1657249978444-674.png]]
249 249  
250 250  
251 -[[image:1657249990869-686.png]]
261 +[[image:1657330723006-866.png]]
252 252  
253 253  
254 254  (((
... ... @@ -259,16 +259,14 @@
259 259  
260 260  === 2.2.7 Use TCP protocol to uplink data ===
261 261  
262 -This feature is supported since firmware version v110
263 263  
264 -
265 265  * (% style="color:blue" %)**AT+PRO=4   ** (%%) ~/~/ Set to use TCP protocol to uplink
266 266  * (% style="color:blue" %)**AT+SERVADDR=120.24.4.116,5600   **(%%) ~/~/ to set TCP server address and port
267 267  
268 -[[image:1657250217799-140.png]]
276 +[[image:image-20220709093918-1.png]]
269 269  
270 270  
271 -[[image:1657250255956-604.png]]
279 +[[image:image-20220709093918-2.png]]
272 272  
273 273  
274 274  
... ... @@ -290,36 +290,53 @@
290 290  
291 291  == 2.3  Uplink Payload ==
292 292  
293 -In this mode, uplink payload includes in total 18 bytes
301 +In this mode, uplink payload includes in total 14 bytes
294 294  
303 +
295 295  (% border="1" cellspacing="10" style="background-color:#ffffcc; color:green; width:510px" %)
296 -|=(% style="width: 50px;" %)(((
305 +|=(% style="width: 80px;" %)(((
297 297  **Size(bytes)**
298 -)))|=(% 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**
299 -|(% 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: 80px;" %)**6**|=(% style="width: 35px;" %)2|=(% style="width: 35px;" %)**2**|=(% style="width: 110px;" %)**1**|=(% style="width: 110px;" %)**2**|=(% style="width: 70px;" %)**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:120px" %)[[Distance (unit: mm)>>||anchor="H2.4.5A0Distance"]]|(% style="width:80px" %)[[Interrupt>>||anchor="H2.4.8A0DigitalInterrupt"]]
300 300  
301 -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 +)))
302 302  
303 303  
304 -[[image:image-20220708111918-4.png]]
315 +[[image:1657331036973-987.png]]
305 305  
306 -
317 +(((
307 307  The payload is ASCII string, representative same HEX:
319 +)))
308 308  
309 -0x72403155615900640c7817075e0a8c02f900 where:
321 +(((
322 +0x72403155615900640c6c19029200 where:
323 +)))
310 310  
311 -* Device ID: 0x 724031556159 = 724031556159
312 -* Version: 0x0064=100=1.0.0
325 +* (((
326 +Device ID: 0x724031556159 = 724031556159
327 +)))
328 +* (((
329 +Version: 0x0064=100=1.0.0
330 +)))
313 313  
314 -* BAT: 0x0c78 = 3192 mV = 3.192V
315 -* Singal: 0x17 = 23
316 -* Soil Moisture: 0x075e= 1886 = 18.86  %
317 -* Soil Temperature:0x0a8c =2700=27 °C
318 -* Soil Conductivity(EC) = 0x02f9 =761 uS /cm
319 -* 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
320 320  
321 321  
322 322  
346 +
347 +)))
323 323  
324 324  == 2.4  Payload Explanation and Sensor Interface ==
325 325  
... ... @@ -326,23 +326,37 @@
326 326  
327 327  === 2.4.1  Device ID ===
328 328  
354 +(((
329 329  By default, the Device ID equal to the last 6 bytes of IMEI.
356 +)))
330 330  
358 +(((
331 331  User can use (% style="color:blue" %)**AT+DEUI**(%%) to set Device ID
360 +)))
332 332  
362 +(((
333 333  **Example:**
364 +)))
334 334  
366 +(((
335 335  AT+DEUI=A84041F15612
368 +)))
336 336  
337 -The Device ID is stored in a none-erase area, Upgrade the firmware or run AT+FDR won't erase Device ID.
370 +(((
371 +The Device ID is stored in a none-erase area, Upgrade the firmware or run **AT+FDR** won't erase Device ID.
372 +)))
338 338  
339 339  
340 340  
341 341  === 2.4.2  Version Info ===
342 342  
378 +(((
343 343  Specify the software version: 0x64=100, means firmware version 1.00.
380 +)))
344 344  
345 -For example: 0x00 64 : this device is NSE01 with firmware version 1.0.0.
382 +(((
383 +For example: 0x00 64 : this device is NDDS75 with firmware version 1.0.0.
384 +)))
346 346  
347 347  
348 348  
... ... @@ -364,75 +364,47 @@
364 364  
365 365  === 2.4.4  Signal Strength ===
366 366  
367 -NB-IoT Network signal Strength.
368 -
369 -**Ex1: 0x1d = 29**
370 -
371 -(% style="color:blue" %)**0**(%%)  -113dBm or less
372 -
373 -(% style="color:blue" %)**1**(%%)  -111dBm
374 -
375 -(% style="color:blue" %)**2...30**(%%) -109dBm... -53dBm
376 -
377 -(% style="color:blue" %)**31**  (%%) -51dBm or greater
378 -
379 -(% style="color:blue" %)**99**   (%%) Not known or not detectable
380 -
381 -
382 -
383 -=== 2.4.5  Soil Moisture ===
384 -
385 385  (((
386 -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.
407 +NB-IoT Network signal Strength.
387 387  )))
388 388  
389 389  (((
390 -For example, if the data you get from the register is **__0x05 0xDC__**, the moisture content in the soil is
411 +**Ex1: 0x1d = 29**
391 391  )))
392 392  
393 393  (((
394 -
415 +(% style="color:blue" %)**0**(%%)  -113dBm or less
395 395  )))
396 396  
397 397  (((
398 -(% style="color:#4f81bd" %)**05DC(H) = 1500(D) /100 = 15%.**
419 +(% style="color:blue" %)**1**(%%)  -111dBm
399 399  )))
400 400  
401 -
402 -
403 -=== 2.4.6  Soil Temperature ===
404 -
405 405  (((
406 - 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
423 +(% style="color:blue" %)**2...30**(%%) -109dBm... -53dBm
407 407  )))
408 408  
409 409  (((
410 -**Example**:
427 +(% style="color:blue" %)**31**  (%%) -51dBm or greater
411 411  )))
412 412  
413 413  (((
414 -If payload is 0105H: ((0x0105 & 0x8000)>>15 === 0),temp = 0105(H)/100 = 2.61 °C
431 +(% style="color:blue" %)**99**   (%%) Not known or not detectable
415 415  )))
416 416  
417 -(((
418 -If payload is FF7EH: ((FF7E & 0x8000)>>15 ===1),temp = (FF7E(H)-FFFF(H))/100 = -1.29 °C
419 -)))
420 420  
421 421  
436 +=== 2.4.5  Distance ===
422 422  
423 -=== 2.4.7  Soil Conductivity (EC) ===
438 +Get the distance. Flat object range 280mm - 7500mm.
424 424  
425 -(((
426 -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).
427 -)))
440 +For example, if the data you get from the register is **__0x0B 0x05__**, the distance between the sensor and the measured object is
428 428  
429 429  (((
430 -For example, if the data you get from the register is __**0x00 0xC8**__, the soil conductivity is 00C8(H) = 200(D) = 200 uS/cm.
431 -)))
432 -
433 433  (((
434 -Generally, the EC value of irrigation water is less than 800uS / cm.
444 +(% style="color:blue" %)** 0B05(H) = 2821(D) = 2821mm.**
435 435  )))
446 +)))
436 436  
437 437  (((
438 438  
... ... @@ -442,44 +442,66 @@
442 442  
443 443  )))
444 444  
445 -=== 2.4.8  Digital Interrupt ===
456 +=== 2.4.6  Digital Interrupt ===
446 446  
447 -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.
458 +(((
459 +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.
460 +)))
448 448  
462 +(((
449 449  The command is:
464 +)))
450 450  
466 +(((
451 451  (% 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]])**.**
468 +)))
452 452  
453 453  
454 -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.
471 +(((
472 +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.
473 +)))
455 455  
456 456  
476 +(((
457 457  Example:
478 +)))
458 458  
480 +(((
459 459  0x(00): Normal uplink packet.
482 +)))
460 460  
484 +(((
461 461  0x(01): Interrupt Uplink Packet.
486 +)))
462 462  
463 463  
464 464  
465 -=== 2.4.9  ​+5V Output ===
490 +=== 2.4.7  ​+5V Output ===
466 466  
467 -NSE01 will enable +5V output before all sampling and disable the +5v after all sampling. 
492 +(((
493 +NDDS75 will enable +5V output before all sampling and disable the +5v after all sampling. 
494 +)))
468 468  
469 469  
497 +(((
470 470  The 5V output time can be controlled by AT Command.
499 +)))
471 471  
501 +(((
472 472  (% style="color:blue" %)**AT+5VT=1000**
503 +)))
473 473  
505 +(((
474 474  Means set 5V valid time to have 1000ms. So the real 5V output will actually have 1000ms + sampling time for other sensors.
507 +)))
475 475  
476 476  
477 477  
478 478  == 2.5  Downlink Payload ==
479 479  
480 -By default, NSE01 prints the downlink payload to console port.
513 +By default, NDDS75 prints the downlink payload to console port.
481 481  
482 -[[image:image-20220708133731-5.png]]
515 +[[image:image-20220709100028-1.png]]
483 483  
484 484  
485 485  (((
... ... @@ -515,95 +515,77 @@
515 515  )))
516 516  
517 517  (((
518 -If payload = 0x04FF, it will reset the NSE01
551 +If payload = 0x04FF, it will reset the NDDS75
519 519  )))
520 520  
521 521  
522 522  * (% style="color:blue" %)**INTMOD**
523 523  
557 +(((
524 524  Downlink Payload: 06000003, Set AT+INTMOD=3
559 +)))
525 525  
526 526  
527 527  
528 528  == 2.6  ​LED Indicator ==
529 529  
530 -(((
531 -The NSE01 has an internal LED which is to show the status of different state.
532 532  
566 +The NDDS75 has an internal LED which is to show the status of different state.
533 533  
534 -* 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)
568 +
569 +* 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)
535 535  * Then the LED will be on for 1 second means device is boot normally.
536 -* After NSE01 join NB-IoT network. The LED will be ON for 3 seconds.
571 +* After NDDS75 join NB-IoT network. The LED will be ON for 3 seconds.
537 537  * For each uplink probe, LED will be on for 500ms.
538 -)))
539 539  
540 -
541 -
542 -
543 -== 2.7  Installation in Soil ==
544 -
545 -__**Measurement the soil surface**__
546 -
547 -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]]
548 -
549 -[[image:1657259653666-883.png]] ​
550 -
551 -
552 552  (((
553 553  
554 -
555 -(((
556 -Dig a hole with diameter > 20CM.
557 557  )))
558 558  
559 -(((
560 -Horizontal insert the probe to the soil and fill the hole for long term measurement.
561 -)))
562 -)))
563 563  
564 -[[image:1654506665940-119.png]]
565 565  
566 -(((
567 -
568 -)))
580 +== 2.7  ​Firmware Change Log ==
569 569  
570 570  
571 -== 2.8  ​Firmware Change Log ==
572 -
573 -
574 574  Download URL & Firmware Change log
575 575  
576 -[[www.dragino.com/downloads/index.php?dir=NB-IoT/NSE01/Firmware/>>url:http://www.dragino.com/downloads/index.php?dir=NB-IoT/NBSN50/Firmware/]]
585 +(((
586 +[[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/]]
587 +)))
577 577  
578 578  
579 -Upgrade Instruction: [[Upgrade_Firmware>>||anchor="H"]]
590 +Upgrade Instruction: [[Upgrade_Firmware>>||anchor="H5.1200BHowtoUpgradeFirmware"]]
580 580  
581 581  
582 582  
583 -== 2.9  ​Battery Analysis ==
594 +== 2.8  ​Battery Analysis ==
584 584  
585 -=== 2.9.1  ​Battery Type ===
596 +=== 2.8.1  ​Battery Type ===
586 586  
587 587  
588 -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.
599 +(((
600 +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.
601 +)))
589 589  
590 -
603 +(((
591 591  The battery is designed to last for several years depends on the actually use environment and update interval. 
605 +)))
592 592  
593 -
607 +(((
594 594  The battery related documents as below:
609 +)))
595 595  
596 596  * [[Battery Dimension>>http://www.dragino.com/downloads/index.php?dir=datasheet/Battery/ER26500/]]
597 -* [[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/]]
612 +* [[Lithium-Thionyl Chloride Battery datasheet>>http://www.dragino.com/downloads/index.php?dir=datasheet/Battery/ER26500/]]
598 598  * [[Lithium-ion Battery-Capacitor datasheet>>http://www.dragino.com/downloads/index.php?dir=datasheet/Battery/ER26500/]]
599 599  
600 600  (((
601 -[[image:image-20220708140453-6.png]]
616 +[[image:image-20220709101450-2.png]]
602 602  )))
603 603  
604 604  
605 605  
606 -=== 2.9.2  Power consumption Analyze ===
621 +=== 2.8.2  Power consumption Analyze ===
607 607  
608 608  (((
609 609  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.
... ... @@ -641,7 +641,7 @@
641 641  
642 642  
643 643  
644 -=== 2.9.3  ​Battery Note ===
659 +=== 2.8.3  ​Battery Note ===
645 645  
646 646  (((
647 647  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.
... ... @@ -649,10 +649,10 @@
649 649  
650 650  
651 651  
652 -=== 2.9.4  Replace the battery ===
667 +=== 2.8.4  Replace the battery ===
653 653  
654 654  (((
655 -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).
670 +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).
656 656  )))
657 657  
658 658  
... ... @@ -667,7 +667,7 @@
667 667  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/]] 
668 668  )))
669 669  
670 -[[image:1657261278785-153.png]]
685 +[[image:1657333200519-600.png]]
671 671  
672 672  
673 673  
... ... @@ -675,7 +675,7 @@
675 675  
676 676  == 4.1  Access AT Commands ==
677 677  
678 -See this link for detail: [[http:~~/~~/www.dragino.com/downloads/index.php?dir=NB-IoT/NSE01/>>url:http://www.dragino.com/downloads/index.php?dir=NB-IoT/NBSN50/]]
693 +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/]]
679 679  
680 680  
681 681  AT+<CMD>?  : Help on <CMD>
... ... @@ -763,7 +763,7 @@
763 763  )))
764 764  
765 765  (((
766 -(% style="color:red" %)Notice, NSE01 and LSE01 share the same mother board. They use the same connection and method to update.
781 +(% style="color:red" %)Notice, NDDS75 and LDDS75 share the same mother board. They use the same connection and method to update.
767 767  )))
768 768  
769 769  
... ... @@ -773,25 +773,29 @@
773 773  == 6.1  ​Connection problem when uploading firmware ==
774 774  
775 775  
791 +(((
792 +**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]]
793 +)))
794 +
776 776  (% class="wikigeneratedid" %)
777 777  (((
778 -(% 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;"]]
797 +
779 779  )))
780 780  
781 781  
782 -
783 783  == 6.2  AT Command input doesn't work ==
784 784  
785 785  (((
786 786  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.
805 +
806 +
787 787  )))
788 788  
789 789  
790 -
791 791  = 7. ​ Order Info =
792 792  
793 793  
794 -Part Number**:** (% style="color:#4f81bd" %)**NSE01**
813 +Part Number**:** (% style="color:#4f81bd" %)**NSDDS75**
795 795  
796 796  
797 797  (% class="wikigeneratedid" %)
... ... @@ -806,8 +806,7 @@
806 806  
807 807  (% style="color:#037691" %)**Package Includes**:
808 808  
809 -
810 -* NSE01 NB-IoT Soil Moisture & EC Sensor x 1
828 +* NSE01 NB-IoT Distance Detect Sensor Node x 1
811 811  * External antenna x 1
812 812  )))
813 813  
... ... @@ -817,8 +817,10 @@
817 817  (% style="color:#037691" %)**Dimension and weight**:
818 818  
819 819  
820 -* Size: 195 x 125 x 55 mm
821 -* Weight:   420g
838 +* Device Size: 13.0 x 5 x 4.5 cm
839 +* Device Weight: 150g
840 +* Package Size / pcs : 15 x 12x 5.5 cm
841 +* Weight / pcs : 220g
822 822  )))
823 823  
824 824  (((
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