Last modified by Mengting Qiu on 2024/04/02 16:44
<
From version < 65.9 >
edited by Xiaoling
on 2022/07/08 15:38
To version < 96.2 >
edited by Xiaoling
on 2022/07/09 11:05
>
Change comment: There is no comment for this version

Summary

Details

Page properties
Title
... ... @@ -1,1 +1,1 @@
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  {{toc/}}
... ... @@ -20,30 +20,22 @@
20 20  
21 21  
22 22  
23 -
24 24  = 1.  Introduction =
25 25  
26 -== 1.1 ​ What is LoRaWAN Soil Moisture & EC Sensor ==
19 +== 1.1 ​ What is NDDS75 Distance Detection Sensor ==
27 27  
28 28  (((
29 29  
30 30  
31 31  (((
32 -Dragino NSE01 is an (% style="color:blue" %)**NB-IOT soil moisture & EC sensor**(%%) for agricultural IoT. Used to measure the soil moisture of saline-alkali soil and loam. The soil sensor uses the FDR method to calculate soil moisture and compensates it with soil temperature and electrical conductivity. It has also been calibrated for mineral soil types at the factory.
25 +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.
33 33  )))
34 34  
35 -(((
36 -It can detect (% style="color:blue" %)**Soil Moisture, Soil Temperature and Soil Conductivity**(%%), and upload its value to the server wirelessly.
37 -)))
38 -
39 -(((
40 -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.
41 -)))
42 -
43 -(((
44 -NSE01 are powered by (% style="color:blue" %)**8500mAh Li-SOCI2**(%%) batteries, which can be used for up to 5 years.  
45 -)))
46 -
47 47  
48 48  )))
49 49  
... ... @@ -50,26 +50,26 @@
50 50  [[image:1654503236291-817.png]]
51 51  
52 52  
53 -[[image:1657245163077-232.png]]
39 +[[image:1657327959271-447.png]]
54 54  
55 55  
56 56  
57 57  == 1.2 ​ Features ==
58 58  
45 +
59 59  * NB-IoT Bands: B1/B3/B8/B5/B20/B28 @H-FDD
60 -* Monitor Soil Moisture
61 -* Monitor Soil Temperature
62 -* 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
63 63  * AT Commands to change parameters
64 64  * Uplink on periodically
65 65  * Downlink to change configure
66 66  * IP66 Waterproof Enclosure
67 -* Ultra-Low Power consumption
68 -* 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 73  == 1.3  Specification ==
74 74  
75 75  
... ... @@ -87,90 +87,111 @@
87 87  * - B20 @H-FDD: 800MHz
88 88  * - B28 @H-FDD: 700MHz
89 89  
90 -Probe(% style="color:#037691" %)** Specification:**
76 +(% style="color:#037691" %)**Battery:**
91 91  
92 -Measure Volume: Base on the centra pin of the probe, a cylinder with 7cm diameter and 10cm height.
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
93 93  
94 -[[image:image-20220708101224-1.png]]
84 +(% style="color:#037691" %)**Power Consumption**
95 95  
86 +* STOP Mode: 10uA @ 3.3v
87 +* Max transmit power: [[350mA@3.3v>>mailto:350mA@3.3v]]
96 96  
97 97  
98 98  == ​1.4  Applications ==
99 99  
92 +* Smart Buildings & Home Automation
93 +* Logistics and Supply Chain Management
94 +* Smart Metering
100 100  * Smart Agriculture
96 +* Smart Cities
97 +* Smart Factory
101 101  
102 102  (% class="wikigeneratedid" id="H200B1.5FirmwareChangelog" %)
103 103  ​
104 104  
102 +
103 +
105 105  == 1.5  Pin Definitions ==
106 106  
107 107  
108 -[[image:1657246476176-652.png]]
107 +[[image:1657328609906-564.png]]
109 109  
110 110  
111 111  
112 -= 2.  Use NSE01 to communicate with IoT Server =
111 += 2.  Use NDDS75 to communicate with IoT Server =
113 113  
114 114  == 2.1  How it works ==
115 115  
116 -
117 117  (((
118 -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.
119 119  )))
120 120  
121 121  
122 122  (((
123 -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:
124 124  )))
125 125  
126 -[[image:image-20220708101605-2.png]]
127 -
128 128  (((
129 129  
130 130  )))
131 131  
128 +[[image:1657328659945-416.png]]
132 132  
130 +(((
131 +
132 +)))
133 133  
134 -== 2.2 ​ Configure the NSE01 ==
135 135  
135 +== 2.2 ​ Configure the NDDS75 ==
136 136  
137 +
137 137  === 2.2.1 Test Requirement ===
138 138  
140 +(((
141 +To use NDDS75 in your city, make sure meet below requirements:
142 +)))
139 139  
140 -To use NSE01 in your city, make sure meet below requirements:
141 -
142 142  * Your local operator has already distributed a NB-IoT Network there.
143 143  * The local NB-IoT network used the band that NSE01 supports.
144 144  * Your operator is able to distribute the data received in their NB-IoT network to your IoT server.
145 145  
146 146  (((
147 -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
148 148  )))
149 149  
150 150  
151 -[[image:1657249419225-449.png]]
153 +[[image:1657328756309-230.png]]
152 152  
153 153  
154 154  
155 155  === 2.2.2 Insert SIM card ===
156 156  
159 +(((
157 157  Insert the NB-IoT Card get from your provider.
161 +)))
158 158  
163 +(((
159 159  User need to take out the NB-IoT module and insert the SIM card like below:
165 +)))
160 160  
161 161  
162 -[[image:1657249468462-536.png]]
168 +[[image:1657328884227-504.png]]
163 163  
164 164  
165 165  
166 -=== 2.2.3 Connect USB – TTL to NSE01 to configure it ===
172 +=== 2.2.3 Connect USB – TTL to NDDS75 to configure it ===
167 167  
168 168  (((
169 169  (((
170 -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.
171 171  )))
172 172  )))
173 173  
180 +[[image:image-20220709092052-2.png]]
174 174  
175 175  **Connection:**
176 176  
... ... @@ -190,12 +190,14 @@
190 190  * Flow Control: (% style="color:green" %)**None**
191 191  
192 192  (((
193 -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.
194 194  )))
195 195  
196 -[[image:image-20220708110657-3.png]]
203 +[[image:1657329814315-101.png]]
197 197  
198 -(% 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 +)))
199 199  
200 200  
201 201  
... ... @@ -212,48 +212,44 @@
212 212  
213 213  For parameter description, please refer to AT command set
214 214  
215 -[[image:1657249793983-486.png]]
224 +[[image:1657330452568-615.png]]
216 216  
217 217  
218 -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.
219 219  
220 -[[image:1657249831934-534.png]]
229 +[[image:1657330472797-498.png]]
221 221  
222 222  
223 223  
224 224  === 2.2.5 Use UDP protocol to uplink data(Default protocol) ===
225 225  
226 -This feature is supported since firmware version v1.0.1
227 227  
228 -
229 229  * (% style="color:blue" %)**AT+PRO=2   ** (%%) ~/~/ Set to use UDP protocol to uplink
230 230  * (% style="color:blue" %)**AT+SERVADDR=120.24.4.116,5601   ** (%%) ~/~/ to set UDP server address and port
231 231  * (% style="color:blue" %)**AT+CFM=1       ** (%%) ~/~/If the server does not respond, this command is unnecessary
232 232  
233 -[[image:1657249864775-321.png]]
240 +[[image:1657330501006-241.png]]
234 234  
235 235  
236 -[[image:1657249930215-289.png]]
243 +[[image:1657330533775-472.png]]
237 237  
238 238  
239 239  
240 240  === 2.2.6 Use MQTT protocol to uplink data ===
241 241  
242 -This feature is supported since firmware version v110
243 243  
244 -
245 245  * (% style="color:blue" %)**AT+PRO=3   ** (%%) ~/~/Set to use MQTT protocol to uplink
246 246  * (% style="color:blue" %)**AT+SERVADDR=120.24.4.116,1883   ** (%%) ~/~/Set MQTT server address and port
247 247  * (% style="color:blue" %)**AT+CLIENT=CLIENT       ** (%%)~/~/Set up the CLIENT of MQTT
248 248  * (% style="color:blue" %)**AT+UNAME=UNAME                               **(%%)~/~/Set the username of MQTT
249 249  * (% style="color:blue" %)**AT+PWD=PWD                                        **(%%)~/~/Set the password of MQTT
250 -* (% style="color:blue" %)**AT+PUBTOPIC=NSE01_PUB                    **(%%)~/~/Set the sending topic of MQTT
251 -* (% 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
252 252  
253 253  [[image:1657249978444-674.png]]
254 254  
255 255  
256 -[[image:1657249990869-686.png]]
261 +[[image:1657330723006-866.png]]
257 257  
258 258  
259 259  (((
... ... @@ -264,16 +264,14 @@
264 264  
265 265  === 2.2.7 Use TCP protocol to uplink data ===
266 266  
267 -This feature is supported since firmware version v110
268 268  
269 -
270 270  * (% style="color:blue" %)**AT+PRO=4   ** (%%) ~/~/ Set to use TCP protocol to uplink
271 271  * (% style="color:blue" %)**AT+SERVADDR=120.24.4.116,5600   **(%%) ~/~/ to set TCP server address and port
272 272  
273 -[[image:1657250217799-140.png]]
276 +[[image:image-20220709093918-1.png]]
274 274  
275 275  
276 -[[image:1657250255956-604.png]]
279 +[[image:image-20220709093918-2.png]]
277 277  
278 278  
279 279  
... ... @@ -295,57 +295,90 @@
295 295  
296 296  == 2.3  Uplink Payload ==
297 297  
298 -In this mode, uplink payload includes in total 18 bytes
301 +In this mode, uplink payload includes in total 14 bytes
299 299  
303 +
300 300  (% border="1" cellspacing="10" style="background-color:#ffffcc; color:green; width:510px" %)
301 -|=(% style="width: 50px;" %)(((
305 +|=(% style="width: 80px;" %)(((
302 302  **Size(bytes)**
303 -)))|=(% 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**
304 -|(% 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"]]
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"]]
305 305  
306 -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 +)))
307 307  
308 308  
309 -[[image:image-20220708111918-4.png]]
315 +[[image:1657331036973-987.png]]
310 310  
311 -
317 +(((
312 312  The payload is ASCII string, representative same HEX:
319 +)))
313 313  
314 -0x72403155615900640c7817075e0a8c02f900 where:
321 +(((
322 +0x72403155615900640c6c19029200 where:
323 +)))
315 315  
316 -* Device ID: 0x 724031556159 = 724031556159
317 -* Version: 0x0064=100=1.0.0
325 +* (((
326 +Device ID: 0x724031556159 = 724031556159
327 +)))
328 +* (((
329 +Version: 0x0064=100=1.0.0
330 +)))
318 318  
319 -* BAT: 0x0c78 = 3192 mV = 3.192V
320 -* Singal: 0x17 = 23
321 -* Soil Moisture: 0x075e= 1886 = 18.86  %
322 -* Soil Temperature:0x0a8c =2700=27 °C
323 -* Soil Conductivity(EC) = 0x02f9 =761 uS /cm
324 -* 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
325 325  
326 326  
345 +
346 +
347 +)))
348 +
327 327  == 2.4  Payload Explanation and Sensor Interface ==
328 328  
329 329  
330 330  === 2.4.1  Device ID ===
331 331  
354 +(((
332 332  By default, the Device ID equal to the last 6 bytes of IMEI.
356 +)))
333 333  
358 +(((
334 334  User can use (% style="color:blue" %)**AT+DEUI**(%%) to set Device ID
360 +)))
335 335  
362 +(((
336 336  **Example:**
364 +)))
337 337  
366 +(((
338 338  AT+DEUI=A84041F15612
368 +)))
339 339  
340 -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 +)))
341 341  
342 342  
343 343  
344 344  === 2.4.2  Version Info ===
345 345  
378 +(((
346 346  Specify the software version: 0x64=100, means firmware version 1.00.
380 +)))
347 347  
348 -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 +)))
349 349  
350 350  
351 351  
... ... @@ -367,75 +367,47 @@
367 367  
368 368  === 2.4.4  Signal Strength ===
369 369  
370 -NB-IoT Network signal Strength.
371 -
372 -**Ex1: 0x1d = 29**
373 -
374 -(% style="color:blue" %)**0**(%%)  -113dBm or less
375 -
376 -(% style="color:blue" %)**1**(%%)  -111dBm
377 -
378 -(% style="color:blue" %)**2...30**(%%) -109dBm... -53dBm
379 -
380 -(% style="color:blue" %)**31**  (%%) -51dBm or greater
381 -
382 -(% style="color:blue" %)**99**   (%%) Not known or not detectable
383 -
384 -
385 -
386 -=== 2.4.5  Soil Moisture ===
387 -
388 388  (((
389 -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.
390 390  )))
391 391  
392 392  (((
393 -For example, if the data you get from the register is **__0x05 0xDC__**, the moisture content in the soil is
411 +**Ex1: 0x1d = 29**
394 394  )))
395 395  
396 396  (((
397 -
415 +(% style="color:blue" %)**0**(%%)  -113dBm or less
398 398  )))
399 399  
400 400  (((
401 -(% style="color:#4f81bd" %)**05DC(H) = 1500(D) /100 = 15%.**
419 +(% style="color:blue" %)**1**(%%)  -111dBm
402 402  )))
403 403  
404 -
405 -
406 -=== 2.4.6  Soil Temperature ===
407 -
408 408  (((
409 - 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
410 410  )))
411 411  
412 412  (((
413 -**Example**:
427 +(% style="color:blue" %)**31**  (%%) -51dBm or greater
414 414  )))
415 415  
416 416  (((
417 -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
418 418  )))
419 419  
420 -(((
421 -If payload is FF7EH: ((FF7E & 0x8000)>>15 ===1),temp = (FF7E(H)-FFFF(H))/100 = -1.29 °C
422 -)))
423 423  
424 424  
436 +=== 2.4.5  Distance ===
425 425  
426 -=== 2.4.7  Soil Conductivity (EC) ===
438 +Get the distance. Flat object range 280mm - 7500mm.
427 427  
428 -(((
429 -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).
430 -)))
440 +For example, if the data you get from the register is **__0x0B 0x05__**, the distance between the sensor and the measured object is
431 431  
432 432  (((
433 -For example, if the data you get from the register is __**0x00 0xC8**__, the soil conductivity is 00C8(H) = 200(D) = 200 uS/cm.
434 -)))
435 -
436 436  (((
437 -Generally, the EC value of irrigation water is less than 800uS / cm.
444 +(% style="color:blue" %)** 0B05(H) = 2821(D) = 2821mm.**
438 438  )))
446 +)))
439 439  
440 440  (((
441 441  
... ... @@ -445,44 +445,66 @@
445 445  
446 446  )))
447 447  
448 -=== 2.4.8  Digital Interrupt ===
456 +=== 2.4.6  Digital Interrupt ===
449 449  
450 -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 +)))
451 451  
462 +(((
452 452  The command is:
464 +)))
453 453  
466 +(((
454 454  (% 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 +)))
455 455  
456 456  
471 +(((
457 457  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 +)))
458 458  
459 459  
476 +(((
460 460  Example:
478 +)))
461 461  
480 +(((
462 462  0x(00): Normal uplink packet.
482 +)))
463 463  
484 +(((
464 464  0x(01): Interrupt Uplink Packet.
486 +)))
465 465  
466 466  
467 467  
468 -=== 2.4.9  ​+5V Output ===
490 +=== 2.4.7  ​+5V Output ===
469 469  
470 -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 +)))
471 471  
472 472  
497 +(((
473 473  The 5V output time can be controlled by AT Command.
499 +)))
474 474  
501 +(((
475 475  (% style="color:blue" %)**AT+5VT=1000**
503 +)))
476 476  
505 +(((
477 477  Means set 5V valid time to have 1000ms. So the real 5V output will actually have 1000ms + sampling time for other sensors.
507 +)))
478 478  
479 479  
480 480  
481 481  == 2.5  Downlink Payload ==
482 482  
483 -By default, NSE01 prints the downlink payload to console port.
513 +By default, NDDS75 prints the downlink payload to console port.
484 484  
485 -[[image:image-20220708133731-5.png]]
515 +[[image:image-20220709100028-1.png]]
486 486  
487 487  
488 488  (((
... ... @@ -518,65 +518,43 @@
518 518  )))
519 519  
520 520  (((
521 -If payload = 0x04FF, it will reset the NSE01
551 +If payload = 0x04FF, it will reset the NDDS75
522 522  )))
523 523  
524 524  
525 525  * (% style="color:blue" %)**INTMOD**
526 526  
557 +(((
527 527  Downlink Payload: 06000003, Set AT+INTMOD=3
559 +)))
528 528  
529 529  
530 530  
531 531  == 2.6  ​LED Indicator ==
532 532  
533 -(((
534 -The NSE01 has an internal LED which is to show the status of different state.
535 535  
566 +The NDDS75 has an internal LED which is to show the status of different state.
536 536  
537 -* 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)
538 538  * Then the LED will be on for 1 second means device is boot normally.
539 -* 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.
540 540  * For each uplink probe, LED will be on for 500ms.
541 -)))
542 542  
543 -
544 -
545 -
546 -== 2.7  Installation in Soil ==
547 -
548 -__**Measurement the soil surface**__
549 -
550 -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]]
551 -
552 -[[image:1657259653666-883.png]] ​
553 -
554 -
555 555  (((
556 556  
557 -
558 -(((
559 -Dig a hole with diameter > 20CM.
560 560  )))
561 561  
562 -(((
563 -Horizontal insert the probe to the soil and fill the hole for long term measurement.
564 -)))
565 -)))
566 566  
567 -[[image:1654506665940-119.png]]
568 568  
569 -(((
570 -
571 -)))
580 +== 2.7  ​Firmware Change Log ==
572 572  
573 573  
574 -== 2.8  ​Firmware Change Log ==
575 -
576 -
577 577  Download URL & Firmware Change log
578 578  
579 -[[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 +)))
580 580  
581 581  
582 582  Upgrade Instruction: [[Upgrade_Firmware>>||anchor="H5.1200BHowtoUpgradeFirmware"]]
... ... @@ -583,18 +583,22 @@
583 583  
584 584  
585 585  
586 -== 2.9  ​Battery Analysis ==
594 +== 2.8  ​Battery Analysis ==
587 587  
588 -=== 2.9.1  ​Battery Type ===
596 +=== 2.8.1  ​Battery Type ===
589 589  
590 590  
591 -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 +)))
592 592  
593 -
603 +(((
594 594  The battery is designed to last for several years depends on the actually use environment and update interval. 
605 +)))
595 595  
596 -
607 +(((
597 597  The battery related documents as below:
609 +)))
598 598  
599 599  * [[Battery Dimension>>http://www.dragino.com/downloads/index.php?dir=datasheet/Battery/ER26500/]]
600 600  * [[Lithium-Thionyl Chloride Battery datasheet>>http://www.dragino.com/downloads/index.php?dir=datasheet/Battery/ER26500/]]
... ... @@ -601,12 +601,12 @@
601 601  * [[Lithium-ion Battery-Capacitor datasheet>>http://www.dragino.com/downloads/index.php?dir=datasheet/Battery/ER26500/]]
602 602  
603 603  (((
604 -[[image:image-20220708140453-6.png]]
616 +[[image:image-20220709101450-2.png]]
605 605  )))
606 606  
607 607  
608 608  
609 -=== 2.9.2  Power consumption Analyze ===
621 +=== 2.8.2  Power consumption Analyze ===
610 610  
611 611  (((
612 612  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.
... ... @@ -640,11 +640,11 @@
640 640  And the Life expectation in difference case will be shown on the right.
641 641  )))
642 642  
643 -[[image:image-20220708141352-7.jpeg]]
655 +[[image:image-20220709110451-3.png]]
644 644  
645 645  
646 646  
647 -=== 2.9.3  ​Battery Note ===
659 +=== 2.8.3  ​Battery Note ===
648 648  
649 649  (((
650 650  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.
... ... @@ -652,10 +652,10 @@
652 652  
653 653  
654 654  
655 -=== 2.9.4  Replace the battery ===
667 +=== 2.8.4  Replace the battery ===
656 656  
657 657  (((
658 -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).
659 659  )))
660 660  
661 661  
... ... @@ -670,7 +670,7 @@
670 670  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/]] 
671 671  )))
672 672  
673 -[[image:1657261278785-153.png]]
685 +[[image:1657333200519-600.png]]
674 674  
675 675  
676 676  
... ... @@ -678,7 +678,7 @@
678 678  
679 679  == 4.1  Access AT Commands ==
680 680  
681 -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/]]
682 682  
683 683  
684 684  AT+<CMD>?  : Help on <CMD>
... ... @@ -766,7 +766,7 @@
766 766  )))
767 767  
768 768  (((
769 -(% 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.
770 770  )))
771 771  
772 772  
... ... @@ -776,25 +776,29 @@
776 776  == 6.1  ​Connection problem when uploading firmware ==
777 777  
778 778  
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 +
779 779  (% class="wikigeneratedid" %)
780 780  (((
781 -(% 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 +
782 782  )))
783 783  
784 784  
785 -
786 786  == 6.2  AT Command input doesn't work ==
787 787  
788 788  (((
789 789  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 +
790 790  )))
791 791  
792 792  
793 -
794 794  = 7. ​ Order Info =
795 795  
796 796  
797 -Part Number**:** (% style="color:#4f81bd" %)**NSE01**
813 +Part Number**:** (% style="color:#4f81bd" %)**NSDDS75**
798 798  
799 799  
800 800  (% class="wikigeneratedid" %)
... ... @@ -809,8 +809,7 @@
809 809  
810 810  (% style="color:#037691" %)**Package Includes**:
811 811  
812 -
813 -* NSE01 NB-IoT Soil Moisture & EC Sensor x 1
828 +* NSE01 NB-IoT Distance Detect Sensor Node x 1
814 814  * External antenna x 1
815 815  )))
816 816  
... ... @@ -820,8 +820,10 @@
820 820  (% style="color:#037691" %)**Dimension and weight**:
821 821  
822 822  
823 -* Size: 195 x 125 x 55 mm
824 -* 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
825 825  )))
826 826  
827 827  (((
1657271519014-786.png
Author
... ... @@ -1,0 +1,1 @@
1 +XWiki.Xiaoling
Size
... ... @@ -1,0 +1,1 @@
1 +71.5 KB
Content
1657327959271-447.png
Author
... ... @@ -1,0 +1,1 @@
1 +XWiki.Xiaoling
Size
... ... @@ -1,0 +1,1 @@
1 +78.3 KB
Content
1657328609906-564.png
Author
... ... @@ -1,0 +1,1 @@
1 +XWiki.Xiaoling
Size
... ... @@ -1,0 +1,1 @@
1 +492.6 KB
Content
1657328659945-416.png
Author
... ... @@ -1,0 +1,1 @@
1 +XWiki.Xiaoling
Size
... ... @@ -1,0 +1,1 @@
1 +78.8 KB
Content
1657328756309-230.png
Author
... ... @@ -1,0 +1,1 @@
1 +XWiki.Xiaoling
Size
... ... @@ -1,0 +1,1 @@
1 +78.5 KB
Content
1657328884227-504.png
Author
... ... @@ -1,0 +1,1 @@
1 +XWiki.Xiaoling
Size
... ... @@ -1,0 +1,1 @@
1 +483.6 KB
Content
1657329814315-101.png
Author
... ... @@ -1,0 +1,1 @@
1 +XWiki.Xiaoling
Size
... ... @@ -1,0 +1,1 @@
1 +85.3 KB
Content
1657330452568-615.png
Author
... ... @@ -1,0 +1,1 @@
1 +XWiki.Xiaoling
Size
... ... @@ -1,0 +1,1 @@
1 +71.3 KB
Content
1657330472797-498.png
Author
... ... @@ -1,0 +1,1 @@
1 +XWiki.Xiaoling
Size
... ... @@ -1,0 +1,1 @@
1 +68.9 KB
Content
1657330501006-241.png
Author
... ... @@ -1,0 +1,1 @@
1 +XWiki.Xiaoling
Size
... ... @@ -1,0 +1,1 @@
1 +119.2 KB
Content
1657330533775-472.png
Author
... ... @@ -1,0 +1,1 @@
1 +XWiki.Xiaoling
Size
... ... @@ -1,0 +1,1 @@
1 +74.9 KB
Content
1657330723006-866.png
Author
... ... @@ -1,0 +1,1 @@
1 +XWiki.Xiaoling
Size
... ... @@ -1,0 +1,1 @@
1 +74.1 KB
Content
1657331036973-987.png
Author
... ... @@ -1,0 +1,1 @@
1 +XWiki.Xiaoling
Size
... ... @@ -1,0 +1,1 @@
1 +83.8 KB
Content
1657332990863-496.png
Author
... ... @@ -1,0 +1,1 @@
1 +XWiki.Xiaoling
Size
... ... @@ -1,0 +1,1 @@
1 +138.2 KB
Content
1657333200519-600.png
Author
... ... @@ -1,0 +1,1 @@
1 +XWiki.Xiaoling
Size
... ... @@ -1,0 +1,1 @@
1 +126.1 KB
Content
image-20220709084038-1.jpeg
Author
... ... @@ -1,0 +1,1 @@
1 +XWiki.Xiaoling
Size
... ... @@ -1,0 +1,1 @@
1 +72.0 KB
Content
image-20220709084137-2.jpeg
Author
... ... @@ -1,0 +1,1 @@
1 +XWiki.Xiaoling
Size
... ... @@ -1,0 +1,1 @@
1 +72.0 KB
Content
image-20220709084207-3.jpeg
Author
... ... @@ -1,0 +1,1 @@
1 +XWiki.Xiaoling
Size
... ... @@ -1,0 +1,1 @@
1 +72.0 KB
Content
image-20220709084458-4.png
Author
... ... @@ -1,0 +1,1 @@
1 +XWiki.Xiaoling
Size
... ... @@ -1,0 +1,1 @@
1 +199.5 KB
Content
image-20220709085040-1.png
Author
... ... @@ -1,0 +1,1 @@
1 +XWiki.Xiaoling
Size
... ... @@ -1,0 +1,1 @@
1 +200.4 KB
Content
image-20220709092052-2.png
Author
... ... @@ -1,0 +1,1 @@
1 +XWiki.Xiaoling
Size
... ... @@ -1,0 +1,1 @@
1 +247.3 KB
Content
image-20220709093918-1.png
Author
... ... @@ -1,0 +1,1 @@
1 +XWiki.Xiaoling
Size
... ... @@ -1,0 +1,1 @@
1 +42.2 KB
Content
image-20220709093918-2.png
Author
... ... @@ -1,0 +1,1 @@
1 +XWiki.Xiaoling
Size
... ... @@ -1,0 +1,1 @@
1 +61.9 KB
Content
image-20220709100028-1.png
Author
... ... @@ -1,0 +1,1 @@
1 +XWiki.Xiaoling
Size
... ... @@ -1,0 +1,1 @@
1 +8.8 KB
Content
image-20220709101450-2.png
Author
... ... @@ -1,0 +1,1 @@
1 +XWiki.Xiaoling
Size
... ... @@ -1,0 +1,1 @@
1 +138.5 KB
Content
image-20220709110451-3.png
Author
... ... @@ -1,0 +1,1 @@
1 +XWiki.Xiaoling
Size
... ... @@ -1,0 +1,1 @@
1 +611.5 KB
Content

Applications

Navigation

Copyright ©2010-2022 Dragino Technology Co., LTD. All rights reserved
Dragino Wiki v2.0