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Last modified by Bei Jinggeng on 2024/05/31 09:53
From version 108.9
edited by Xiaoling
on 2023/04/04 12:01
Change comment: There is no comment for this version
To version 65.10
edited by Xiaoling
on 2022/07/08 15:43
Change comment: There is no comment for this version

Summary

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Title
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1 -NDDS75 NB-IoT Distance Detect Sensor User Manual
1 +NSE01 - NB-IoT Soil Moisture & EC Sensor User Manual
Content
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1 1  (% style="text-align:center" %)
2 -[[image:image-20220709085040-1.png||height="542" width="524"]]
2 +[[image:image-20220606151504-2.jpeg||height="554" width="554"]]
3 3  
4 4  
5 5  
6 6  
7 7  
8 +
9 +
10 +
11 +
12 +
13 +
8 8  **Table of Contents:**
9 9  
10 10  {{toc/}}
... ... @@ -14,60 +14,52 @@
14 14  
15 15  
16 16  
23 +
17 17  = 1.  Introduction =
18 18  
26 +== 1.1 ​ What is LoRaWAN Soil Moisture & EC Sensor ==
19 19  
20 -== 1.1 ​ What is NDDS75 Distance Detection Sensor ==
21 -
22 22  (((
23 23  
24 24  
25 25  (((
26 -(((
27 -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.
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.
28 28  )))
29 29  
30 30  (((
31 -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.
36 +It can detect (% style="color:blue" %)**Soil Moisture, Soil Temperature and Soil Conductivity**(%%), and upload its value to the server wirelessly.
32 32  )))
33 33  
34 34  (((
35 -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.
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.
36 36  )))
37 37  
38 38  (((
39 -NDDS75 supports different uplink methods include (% style="color:blue" %)**TCP, MQTT, UDP and CoAP** (%%)for different application requirement.
44 +NSE01 are powered by (% style="color:blue" %)**8500mAh Li-SOCI2**(%%) batteries, which can be used for up to 5 years.  
40 40  )))
41 41  
42 -(((
43 -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)
47 +
44 44  )))
45 45  
46 -(((
47 -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.
48 -)))
49 -)))
50 +[[image:1654503236291-817.png]]
50 50  
51 -
52 -)))
53 53  
54 -[[image:1657327959271-447.png]]
53 +[[image:1657245163077-232.png]]
55 55  
56 56  
57 57  
58 58  == 1.2 ​ Features ==
59 59  
60 -
61 61  * NB-IoT Bands: B1/B3/B8/B5/B20/B28 @H-FDD
62 -* Ultra low power consumption
63 -* Distance Detection by Ultrasonic technology
64 -* Flat object range 280mm - 7500mm
65 -* Accuracy: ±(1cm+S*0.3%) (S: Distance)
66 -* Cable Length: 25cm
60 +* Monitor Soil Moisture
61 +* Monitor Soil Temperature
62 +* Monitor Soil Conductivity
67 67  * AT Commands to change parameters
68 68  * Uplink on periodically
69 69  * Downlink to change configure
70 70  * IP66 Waterproof Enclosure
67 +* Ultra-Low Power consumption
68 +* AT Commands to change parameters
71 71  * Micro SIM card slot for NB-IoT SIM
72 72  * 8500mAh Battery for long term use
73 73  
... ... @@ -82,135 +82,109 @@
82 82  
83 83  (% style="color:#037691" %)**NB-IoT Spec:**
84 84  
85 -* B1 @H-FDD: 2100MHz
86 -* B3 @H-FDD: 1800MHz
87 -* B8 @H-FDD: 900MHz
88 -* B5 @H-FDD: 850MHz
89 -* B20 @H-FDD: 800MHz
90 -* B28 @H-FDD: 700MHz
83 +* - B1 @H-FDD: 2100MHz
84 +* - B3 @H-FDD: 1800MHz
85 +* - B8 @H-FDD: 900MHz
86 +* - B5 @H-FDD: 850MHz
87 +* - B20 @H-FDD: 800MHz
88 +* - B28 @H-FDD: 700MHz
91 91  
92 -(% style="color:#037691" %)**Battery:**
90 +Probe(% style="color:#037691" %)** Specification:**
93 93  
94 -* Li/SOCI2 un-chargeable battery
95 -* Capacity: 8500mAh
96 -* Self Discharge: <1% / Year @ 25°C
97 -* Max continuously current: 130mA
98 -* Max boost current: 2A, 1 second
92 +Measure Volume: Base on the centra pin of the probe, a cylinder with 7cm diameter and 10cm height.
99 99  
100 -(% style="color:#037691" %)**Power Consumption**
94 +[[image:image-20220708101224-1.png]]
101 101  
102 -* STOP Mode: 10uA @ 3.3v
103 -* Max transmit power: 350mA@3.3v
104 104  
105 105  
106 106  == ​1.4  Applications ==
107 107  
108 -
109 -* Smart Buildings & Home Automation
110 -* Logistics and Supply Chain Management
111 -* Smart Metering
112 112  * Smart Agriculture
113 -* Smart Cities
114 -* Smart Factory
115 115  
116 116  (% class="wikigeneratedid" id="H200B1.5FirmwareChangelog" %)
117 117  ​
118 118  
119 -
120 -
121 121  == 1.5  Pin Definitions ==
122 122  
123 123  
124 -[[image:1657328609906-564.png]]
108 +[[image:1657246476176-652.png]]
125 125  
126 126  
127 127  
128 -= 2.  Use NDDS75 to communicate with IoT Server =
112 += 2.  Use NSE01 to communicate with IoT Server =
129 129  
130 -
131 131  == 2.1  How it works ==
132 132  
133 133  
134 134  (((
135 -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.
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.
136 136  )))
137 137  
138 138  
139 139  (((
140 -The diagram below shows the working flow in default firmware of NDDS75:
123 +The diagram below shows the working flow in default firmware of NSE01:
141 141  )))
142 142  
143 -(((
144 -
145 -)))
126 +[[image:image-20220708101605-2.png]]
146 146  
147 -[[image:1657328659945-416.png]]
148 -
149 149  (((
150 150  
151 151  )))
152 152  
153 153  
154 -== 2.2 ​ Configure the NDDS75 ==
155 155  
134 +== 2.2 ​ Configure the NSE01 ==
156 156  
136 +
157 157  === 2.2.1 Test Requirement ===
158 158  
159 159  
160 160  (((
161 -To use NDDS75 in your city, make sure meet below requirements:
141 +To use NSE01 in your city, make sure meet below requirements:
162 162  )))
163 163  
164 164  * Your local operator has already distributed a NB-IoT Network there.
165 -* The local NB-IoT network used the band that NDDS75 supports.
145 +* The local NB-IoT network used the band that NSE01 supports.
166 166  * Your operator is able to distribute the data received in their NB-IoT network to your IoT server.
167 167  
168 168  (((
169 -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.
149 +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
170 170  )))
171 171  
172 172  
173 -[[image:1657328756309-230.png]]
153 +[[image:1657249419225-449.png]]
174 174  
175 175  
176 176  
177 177  === 2.2.2 Insert SIM card ===
178 178  
179 -
180 -(((
181 181  Insert the NB-IoT Card get from your provider.
182 -)))
183 183  
184 -(((
185 185  User need to take out the NB-IoT module and insert the SIM card like below:
186 -)))
187 187  
188 188  
189 -[[image:1657328884227-504.png]]
164 +[[image:1657249468462-536.png]]
190 190  
191 191  
192 192  
193 -=== 2.2.3 Connect USB – TTL to NDDS75 to configure it ===
168 +=== 2.2.3 Connect USB – TTL to NSE01 to configure it ===
194 194  
195 -
196 196  (((
197 197  (((
198 -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.
172 +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.
199 199  )))
200 200  )))
201 201  
202 -[[image:image-20220709092052-2.png]]
203 203  
177 +**Connection:**
204 204  
205 -(% style="color:blue" %)**Connection:**
179 + (% style="background-color:yellow" %)USB TTL GND <~-~-~-~-> GND
206 206  
207 - (% style="background-color:yellow" %)**USB TTL GND <~-~-~-~-> GND**
181 + (% style="background-color:yellow" %)USB TTL TXD <~-~-~-~-> UART_RXD
208 208  
209 -**~ (% style="background-color:yellow" %)USB TTL TXD <~-~-~-~-> UART_RXD(%%)**
183 + (% style="background-color:yellow" %)USB TTL RXD <~-~-~-~-> UART_TXD
210 210  
211 -**~ (% style="background-color:yellow" %)USB TTL RXD <~-~-~-~-> UART_TXD(%%)**
212 212  
213 -
214 214  In the PC, use below serial tool settings:
215 215  
216 216  * Baud:  (% style="color:green" %)**9600**
... ... @@ -220,90 +220,70 @@
220 220  * Flow Control: (% style="color:green" %)**None**
221 221  
222 222  (((
223 -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.
195 +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.
224 224  )))
225 225  
226 -[[image:1657329814315-101.png]]
198 +[[image:image-20220708110657-3.png]]
227 227  
200 +(% 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/]]
228 228  
229 -(((
230 -(% style="color:red" %)**Note: the valid AT Commands can be found at: **(%%)**[[https:~~/~~/www.dropbox.com/sh/aaq2xcl0bzfu0yd/AAAEAHRa7Io_465ds4Y7-F3aa?dl=0>>https://www.dropbox.com/sh/aaq2xcl0bzfu0yd/AAAEAHRa7Io_465ds4Y7-F3aa?dl=0]]**
231 -)))
232 232  
233 233  
234 -
235 235  === 2.2.4 Use CoAP protocol to uplink data ===
236 236  
206 +(% style="color:red" %)Note: if you don't have CoAP server, you can refer this link to set up one: (%%)[[http:~~/~~/wiki.dragino.com/xwiki/bin/view/Main/Set%20up%20CoAP%20Server/>>http://wiki.dragino.com/xwiki/bin/view/Main/Set%20up%20CoAP%20Server/]]
237 237  
238 -(% style="color:red" %)**Note: if you don't have CoAP server, you can refer this link to set up one: **(%%)**[[http:~~/~~/wiki.dragino.com/xwiki/bin/view/Main/Set%20up%20CoAP%20Server/>>http://wiki.dragino.com/xwiki/bin/view/Main/Set%20up%20CoAP%20Server/]]**
239 239  
240 -
241 -(((
242 242  **Use below commands:**
243 -)))
244 244  
245 -* (((
246 -(% style="color:blue" %)**AT+PRO=1**  (%%) ~/~/ Set to use CoAP protocol to uplink
247 -)))
248 -* (((
249 -(% style="color:blue" %)**AT+SERVADDR=120.24.4.116,5683   ** (%%)~/~/  to set CoAP server address and port
250 -)))
251 -* (((
252 -(% style="color:blue" %)**AT+URI=5,11,"mqtt",11,"coap",12,"0",15,"c=text1",23,"0" ** (%%) ~/~/  Set COAP resource path
211 +* (% style="color:blue" %)**AT+PRO=1**  (%%) ~/~/ Set to use CoAP protocol to uplink
212 +* (% style="color:blue" %)**AT+SERVADDR=120.24.4.116,5683   ** (%%)~/~/ to set CoAP server address and port
213 +* (% style="color:blue" %)**AT+URI=5,11,"mqtt",11,"coap",12,"0",15,"c=text1",23,"0" ** (%%) ~/~/Set COAP resource path
253 253  
254 -
255 -
256 -)))
257 -
258 -(((
259 259  For parameter description, please refer to AT command set
260 260  
261 -
262 -)))
217 +[[image:1657249793983-486.png]]
263 263  
264 -[[image:1657330452568-615.png]]
265 265  
220 +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.
266 266  
222 +[[image:1657249831934-534.png]]
267 267  
268 -(((
269 -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.
270 270  
271 -
272 -)))
273 273  
274 -[[image:1657330472797-498.png]]
275 -
276 -
277 -
278 278  === 2.2.5 Use UDP protocol to uplink data(Default protocol) ===
279 279  
228 +This feature is supported since firmware version v1.0.1
280 280  
281 -* (% style="color:blue" %)**AT+PRO=2   ** (%%) ~/~/  Set to use UDP protocol to uplink
282 -* (% style="color:blue" %)**AT+SERVADDR=120.24.4.116,5601   ** (%%) ~/~/  to set UDP server address and port
283 -* (% style="color:blue" %)**AT+CFM=1       ** (%%) ~/~/  If the server does not respond, this command is unnecessary
284 284  
285 -[[image:1657330501006-241.png]]
231 +* (% style="color:blue" %)**AT+PRO=2   ** (%%) ~/~/ Set to use UDP protocol to uplink
232 +* (% style="color:blue" %)**AT+SERVADDR=120.24.4.116,5601   ** (%%) ~/~/ to set UDP server address and port
233 +* (% style="color:blue" %)**AT+CFM=1       ** (%%) ~/~/If the server does not respond, this command is unnecessary
286 286  
235 +[[image:1657249864775-321.png]]
287 287  
288 -[[image:1657330533775-472.png]]
289 289  
238 +[[image:1657249930215-289.png]]
290 290  
291 291  
241 +
292 292  === 2.2.6 Use MQTT protocol to uplink data ===
293 293  
244 +This feature is supported since firmware version v110
294 294  
295 -* (% style="color:blue" %)**AT+PRO=3   ** (%%) ~/~/  Set to use MQTT protocol to uplink
296 -* (% style="color:blue" %)**AT+SERVADDR=120.24.4.116,1883   ** (%%) ~/~/  Set MQTT server address and port
297 -* (% style="color:blue" %)**AT+CLIENT=CLIENT       ** (%%)~/~/  Set up the CLIENT of MQTT
298 -* (% style="color:blue" %)**AT+UNAME=UNAME                                **(%%)~/~/  Set the username of MQTT
299 -* (% style="color:blue" %)**AT+PWD=PWD                                         **(%%)~/~/  Set the password of MQTT
300 -* (% style="color:blue" %)**AT+PUBTOPIC=NDDS75_PUB                 **(%%)~/~/  Set the sending topic of MQTT
301 -* (% style="color:blue" %)**AT+SUBTOPIC=NDDS75_SUB          **(%%) ~/~/  Set the subscription topic of MQTT
302 302  
247 +* (% style="color:blue" %)**AT+PRO=3   ** (%%) ~/~/Set to use MQTT protocol to uplink
248 +* (% style="color:blue" %)**AT+SERVADDR=120.24.4.116,1883   ** (%%) ~/~/Set MQTT server address and port
249 +* (% style="color:blue" %)**AT+CLIENT=CLIENT       ** (%%)~/~/Set up the CLIENT of MQTT
250 +* (% style="color:blue" %)**AT+UNAME=UNAME                               **(%%)~/~/Set the username of MQTT
251 +* (% style="color:blue" %)**AT+PWD=PWD                                        **(%%)~/~/Set the password of MQTT
252 +* (% style="color:blue" %)**AT+PUBTOPIC=NSE01_PUB                    **(%%)~/~/Set the sending topic of MQTT
253 +* (% style="color:blue" %)**AT+SUBTOPIC=NSE01_SUB          **(%%) ~/~/Set the subscription topic of MQTT
254 +
303 303  [[image:1657249978444-674.png]]
304 304  
305 305  
306 -[[image:1657330723006-866.png]]
258 +[[image:1657249990869-686.png]]
307 307  
308 308  
309 309  (((
... ... @@ -314,238 +314,178 @@
314 314  
315 315  === 2.2.7 Use TCP protocol to uplink data ===
316 316  
269 +This feature is supported since firmware version v110
317 317  
318 -* (% style="color:blue" %)**AT+PRO=4   ** (%%) ~/~/  Set to use TCP protocol to uplink
319 -* (% style="color:blue" %)**AT+SERVADDR=120.24.4.116,5600   **(%%) ~/~/  to set TCP server address and port
320 320  
321 -[[image:image-20220709093918-1.png]]
272 +* (% style="color:blue" %)**AT+PRO=4   ** (%%) ~/~/ Set to use TCP protocol to uplink
273 +* (% style="color:blue" %)**AT+SERVADDR=120.24.4.116,5600   **(%%) ~/~/ to set TCP server address and port
322 322  
275 +[[image:1657250217799-140.png]]
323 323  
324 -[[image:image-20220709093918-2.png]]
325 325  
278 +[[image:1657250255956-604.png]]
326 326  
327 327  
281 +
328 328  === 2.2.8 Change Update Interval ===
329 329  
330 -
331 331  User can use below command to change the (% style="color:green" %)**uplink interval**.
332 332  
333 -* (% style="color:blue" %)**AT+TDC=600      ** (%%)~/~/  Set Update Interval to 600s
286 +* (% style="color:blue" %)**AT+TDC=600      ** (%%)~/~/ Set Update Interval to 600s
334 334  
335 335  (((
336 -
337 -
338 -
339 339  (% style="color:red" %)**NOTE:**
290 +)))
340 340  
341 -(% style="color:red" %)**1. By default, the device will send an uplink message every 1 hour.**
342 -
343 -(% style="color:red" %)**2. When the firmware version is v1.3.2 and later firmware:**
292 +(((
293 +(% style="color:red" %)1. By default, the device will send an uplink message every 1 hour.
344 344  )))
345 345  
346 -(% style="color:red" %)**By default, the device will send an uplink message every 2 hours. Each Uplink Include 8 set of records in this 2 hour (15 minute interval / record).**
347 347  
348 348  
349 -
350 350  == 2.3  Uplink Payload ==
351 351  
300 +In this mode, uplink payload includes in total 18 bytes
352 352  
353 -=== 2.3.1  Before Firmware v1.3.2 ===
354 -
355 -
356 -In this mode, uplink payload includes in total 14 bytes
357 -
358 -(% border="1" cellspacing="10" style="background-color:#ffffcc; color:green; width:440px" %)
359 -|=(% style="width: 60px;" %)(((
302 +(% border="1" cellspacing="10" style="background-color:#ffffcc; color:green; width:510px" %)
303 +|=(% style="width: 50px;" %)(((
360 360  **Size(bytes)**
361 -)))|=(% style="width: 60px;" %)**6**|=(% style="width: 35px;" %)2|=(% style="width: 35px;" %)**2**|=(% style="width: 80px;" %)**1**|=(% style="width: 100px;" %)**2**|=(% style="width: 60px;" %)**1**
362 -|(% style="width:97px" %)**Value**|(% style="width:83px" %)[[Device ID>>||anchor="H2.4.1A0A0DeviceID"]]|(% style="width:41px" %)[[Ver>>||anchor="H2.4.2A0VersionInfo"]]|(% style="width:46px" %)[[BAT>>||anchor="H2.4.3A0BatteryInfo"]]|(% style="width:123px" %)[[Signal Strength>>||anchor="H2.4.4A0SignalStrength"]]|(% style="width:120px" %)[[Distance (unit: mm)>>||anchor="H2.4.5A0Distance"]]|(% style="width:80px" %)[[Interrupt>>||anchor="H2.4.6A0DigitalInterrupt"]]
305 +)))|=(% 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**
306 +|(% 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"]]
363 363  
364 -(((
365 -If we use the MQTT client to subscribe to this MQTT topic, we can see the following information when the NDDS75 uplink data.
366 -)))
308 +If we use the MQTT client to subscribe to this MQTT topic, we can see the following information when the NSE01 uplink data.
367 367  
368 368  
369 -[[image:1657331036973-987.png]]
311 +[[image:image-20220708111918-4.png]]
370 370  
371 371  
314 +The payload is ASCII string, representative same HEX:
372 372  
373 -The payload is **ASCII** string, representative same HEX:
316 +0x72403155615900640c7817075e0a8c02f900 where:
374 374  
375 -(% style="background-color:yellow" %)**0x 724031556159 0064 0c6c 19 0292 00 **
318 +* Device ID: 0x 724031556159 = 724031556159
319 +* Version: 0x0064=100=1.0.0
376 376  
377 -**where :**
321 +* BAT: 0x0c78 = 3192 mV = 3.192V
322 +* Singal: 0x17 = 23
323 +* Soil Moisture: 0x075e= 1886 = 18.86  %
324 +* Soil Temperature:0x0a8c =2700=27 °C
325 +* Soil Conductivity(EC) = 0x02f9 =761 uS /cm
326 +* Interrupt: 0x00 = 0
378 378  
379 -* (% style="color:#037691" %)**Device ID:**(%%) 0x724031556159 = 724031556159
380 380  
381 -* (% style="color:#037691" %)**Version:**(%%)  0x0064=100=1.0.0
329 +== 2.4  Payload Explanation and Sensor Interface ==
382 382  
383 -* (% style="color:#037691" %)**BAT:** (%%) 0x0c6c = 3180 mV = 3.180V
384 384  
385 -* (% style="color:#037691" %)**Signal:**(%%)  0x19 = 25
332 +=== 2.4.1  Device ID ===
386 386  
387 -* (% style="color:#037691" %)**Distance:**  (%%)0x0292= 658 mm
334 +By default, the Device ID equal to the last 6 bytes of IMEI.
388 388  
389 -* (% style="color:#037691" %)**Interrupt:**(%%) 0x00 = 0
336 +User can use (% style="color:blue" %)**AT+DEUI**(%%) to set Device ID
390 390  
338 +**Example:**
391 391  
392 -=== 2.3.2  Since firmware v1.3.2 ===
340 +AT+DEUI=A84041F15612
393 393  
342 +The Device ID is stored in a none-erase area, Upgrade the firmware or run AT+FDR won't erase Device ID.
394 394  
395 -In this mode, uplink payload includes 69 bytes in total by default.
396 396  
397 -Each time the device uploads a data package, 8 sets of recorded data will be attached. Up to 32 sets of recorded data can be uploaded.
398 398  
399 -(% border="1" style="background-color:#ffffcc; color:green; width:490px" %)
400 -|=(% scope="row" style="width: 60px;" %)**Size(bytes)**|(% style="width:40px" %)**8**|(% style="width:25px" %)**2**|(% style="width:25px" %)**2**|(% style="width:60px" %)**1**|(% style="width:25px" %)**1**|(% style="width:40px" %)**1**|(% style="width:40px" %)**2**|(% style="width:70px" %)**4**|(% style="width:40px" %)**2**|(% style="width:60px" %)**4**
401 -|=(% style="width: 95px;" %)**Value**|(% style="width:84px" %)Device ID|(% style="width:44px" %)Ver|(% style="width:48px" %)BAT|(% style="width:123px" %)Signal Strength|(% style="width:55px" %)MOD|(% style="width:80px" %)Interrupt|(% style="width:77px" %)Distance|(% style="width:94px" %)Timestamp|(% style="width:77px" %)Distance|(% style="width:116px" %)Timestamp.......
346 +=== 2.4.2  Version Info ===
402 402  
403 -If we use the MQTT client to subscribe to this MQTT topic, we can see the following information when the NDDS75 uplink data.
348 +Specify the software version: 0x64=100, means firmware version 1.00.
404 404  
405 -[[image:image-20220908175246-1.png]]
350 +For example: 0x00 64 : this device is NSE01 with firmware version 1.0.0.
406 406  
407 407  
408 -The payload is ASCII string, representative same HEX:
409 409  
410 -**0x (% style="color:red" %)f867787050213317 (% style="color:blue" %)0084 (% style="color:green" %)0cf4 (% style="color:#00b0f0" %)1e (% style="color:#7030a0" %)01 (% style="color:#d60093" %)00(% style="color:#a14d07" %) 0039 (% style="color:#0020b0" %)6315537b (% style="color:#663300" %)00396319baf0 00396319ba3c 00396319b988 00396319b8d4 00396319b820 00396319b76c 00396319b6b8 00396319b604 (%%)**
354 +=== 2.4.3  Battery Info ===
411 411  
412 -**where:**
413 -
414 -* (% style="color:#037691" %)**Device ID:**(%%) f867787050213317 = f867787050213317
415 -
416 -* (% style="color:#037691" %)**Version:**(%%) 0x0084=132=1.3.2
417 -
418 -* (% style="color:#037691" %)**BAT:**(%%)  0x0cf4 = 3316 mV = 3.316V
419 -
420 -* (% style="color:#037691" %)**Singal:**(%%)  0x1e = 30
421 -
422 -* (% style="color:#037691" %)**Mod:**(%%)**     **0x01 = 1
423 -
424 -* (% style="color:#037691" %)**Interrupt:**(%%) 0x00= 0
425 -
426 -* (% style="color:#037691" %)**Distance:**(%%) 0x0039= 57 = 57
427 -
428 -* (% style="color:#037691" %)**Time stamp:**(%%) 0x6315537b =1662342011  ([[Unix Epoch Time>>url:http://www.epochconverter.com/]])
429 -
430 -* (% style="color:#037691" %)**Distance,Time stamp:**(%%) 00396319baf0
431 -
432 -* (% style="color:#037691" %)**8 sets of recorded data: Distance,Time stamp :**(%%) //**00396319ba3c**//,.......
433 -
434 -== 2.4  Payload Explanation and Sensor Interface ==
435 -
436 -
437 -=== 2.4.1  Device ID ===
438 -
439 -
440 440  (((
441 -By default, the Device ID equal to the last 6 bytes of IMEI.
357 +Check the battery voltage for LSE01.
442 442  )))
443 443  
444 444  (((
445 -User can use (% style="color:blue" %)**AT+DEUI**(%%) to set Device ID
446 -
447 -
361 +Ex1: 0x0B45 = 2885mV
448 448  )))
449 449  
450 450  (((
451 -(% style="color:blue" %)**Example :**
365 +Ex2: 0x0B49 = 2889mV
452 452  )))
453 453  
454 -(((
455 -AT+DEUI=A84041F15612
456 -)))
457 457  
458 -(((
459 -The Device ID is stored in a none-erase area, Upgrade the firmware or run (% style="color:blue" %)**AT+FDR**(%%) won't erase Device ID.
460 -)))
461 461  
370 +=== 2.4.4  Signal Strength ===
462 462  
463 -(% style="color:red" %)**NOTE: When the firmware version is v1.3.2 and later firmware:**
372 +NB-IoT Network signal Strength.
464 464  
465 -(% style="color:red" %)**By default, the Device ID equal to the last 15 bits of IMEI.**
374 +**Ex1: 0x1d = 29**
466 466  
467 -User can use (% style="color:blue" %)**AT+DEUI**(%%) to set Device ID
376 +(% style="color:blue" %)**0**(%%)  -113dBm or less
468 468  
378 +(% style="color:blue" %)**1**(%%)  -111dBm
469 469  
470 -(% style="color:blue" %)**Example :**
380 +(% style="color:blue" %)**2...30**(%%) -109dBm... -53dBm
471 471  
472 -AT+DEUI=868411056754138
382 +(% style="color:blue" %)**31**  (%%) -51dBm or greater
473 473  
384 +(% style="color:blue" %)**99**   (%%) Not known or not detectable
474 474  
475 475  
476 -=== 2.4.2  Version Info ===
477 477  
388 +=== 2.4.5  Soil Moisture ===
478 478  
479 479  (((
480 -Specify the software version: 0x64=100, means firmware version 1.00.
391 +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.
481 481  )))
482 482  
483 483  (((
484 -For example: 0x00 64 : this device is NDDS75 with firmware version 1.0.0.
395 +For example, if the data you get from the register is **__0x05 0xDC__**, the moisture content in the soil is
485 485  )))
486 486  
487 -
488 -
489 -=== 2.4.3  Battery Info ===
490 -
491 -
492 492  (((
493 -Ex1: 0x0B45 = 2885mV
399 +
494 494  )))
495 495  
496 496  (((
497 -Ex2: 0x0B49 = 2889mV
403 +(% style="color:#4f81bd" %)**05DC(H) = 1500(D) /100 = 15%.**
498 498  )))
499 499  
500 500  
501 501  
502 -=== 2.4.4  Signal Strength ===
408 +=== 2.4.6  Soil Temperature ===
503 503  
504 -
505 505  (((
506 -NB-IoT Network signal Strength.
411 + 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
507 507  )))
508 508  
509 509  (((
510 -**Ex1: 0x1d = 29**
415 +**Example**:
511 511  )))
512 512  
513 513  (((
514 -(% style="color:blue" %)**0**(%%)  -113dBm or less
419 +If payload is 0105H: ((0x0105 & 0x8000)>>15 === 0),temp = 0105(H)/100 = 2.61 °C
515 515  )))
516 516  
517 517  (((
518 -(% style="color:blue" %)**1**(%%)  -111dBm
423 +If payload is FF7EH: ((FF7E & 0x8000)>>15 ===1),temp = (FF7E(H)-FFFF(H))/100 = -1.29 °C
519 519  )))
520 520  
521 -(((
522 -(% style="color:blue" %)**2...30**(%%) -109dBm... -53dBm
523 -)))
524 524  
525 -(((
526 -(% style="color:blue" %)**31**  (%%) -51dBm or greater
527 -)))
528 528  
428 +=== 2.4.7  Soil Conductivity (EC) ===
429 +
529 529  (((
530 -(% style="color:blue" %)**99**   (%%) Not known or not detectable
431 +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).
531 531  )))
532 532  
533 -
534 -
535 -=== 2.4.5  Distance ===
536 -
537 -
538 -Get the distance. Flat object range 280mm - 7500mm.
539 -
540 540  (((
541 -For example, if the data you get from the register is **__0x0B 0x05__**, the distance between the sensor and the measured object is
435 +For example, if the data you get from the register is __**0x00 0xC8**__, the soil conductivity is 00C8(H) = 200(D) = 200 uS/cm.
542 542  )))
543 543  
544 544  (((
545 -(((
546 -(% style="color:blue" %)** 0B05(H) = 2821(D) = 2821mm.**
439 +Generally, the EC value of irrigation water is less than 800uS / cm.
547 547  )))
548 -)))
549 549  
550 550  (((
551 551  
... ... @@ -555,75 +555,46 @@
555 555  
556 556  )))
557 557  
558 -=== 2.4.6  Digital Interrupt ===
450 +=== 2.4.8  Digital Interrupt ===
559 559  
452 +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.
560 560  
561 -(((
562 -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.
563 -)))
564 -
565 -(((
566 566  The command is:
567 -)))
568 568  
569 -(((
570 -(% 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]])**.**
571 -)))
456 +(% 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]])**.**
572 572  
573 573  
574 -(((
575 575  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.
576 -)))
577 577  
578 578  
579 -(((
580 580  Example:
581 -)))
582 582  
583 -(((
584 584  0x(00): Normal uplink packet.
585 -)))
586 586  
587 -(((
588 588  0x(01): Interrupt Uplink Packet.
589 -)))
590 590  
591 591  
592 592  
593 -=== 2.4.7  ​+5V Output ===
470 +=== 2.4.9  ​+5V Output ===
594 594  
472 +NSE01 will enable +5V output before all sampling and disable the +5v after all sampling. 
595 595  
596 -(((
597 -NDDS75 will enable +5V output before all sampling and disable the +5v after all sampling. 
598 -)))
599 599  
600 -
601 -(((
602 602  The 5V output time can be controlled by AT Command.
603 603  
604 -
605 -)))
606 -
607 -(((
608 608  (% style="color:blue" %)**AT+5VT=1000**
609 609  
610 -
611 -)))
612 -
613 -(((
614 614  Means set 5V valid time to have 1000ms. So the real 5V output will actually have 1000ms + sampling time for other sensors.
615 -)))
616 616  
617 617  
618 618  
619 619  == 2.5  Downlink Payload ==
620 620  
485 +By default, NSE01 prints the downlink payload to console port.
621 621  
622 -By default, NDDS75 prints the downlink payload to console port.
487 +[[image:image-20220708133731-5.png]]
623 623  
624 -[[image:image-20220709100028-1.png]]
625 625  
626 -
627 627  (((
628 628  (% style="color:blue" %)**Examples:**
629 629  )))
... ... @@ -657,108 +657,150 @@
657 657  )))
658 658  
659 659  (((
660 -If payload = 0x04FF, it will reset the NDDS75
523 +If payload = 0x04FF, it will reset the NSE01
661 661  )))
662 662  
663 663  
664 664  * (% style="color:blue" %)**INTMOD**
665 665  
666 -(((
667 667  Downlink Payload: 06000003, Set AT+INTMOD=3
530 +
531 +
532 +
533 +== 2.6  ​LED Indicator ==
534 +
535 +(((
536 +The NSE01 has an internal LED which is to show the status of different state.
537 +
538 +
539 +* 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)
540 +* Then the LED will be on for 1 second means device is boot normally.
541 +* After NSE01 join NB-IoT network. The LED will be ON for 3 seconds.
542 +* For each uplink probe, LED will be on for 500ms.
668 668  )))
669 669  
670 670  
671 671  
672 -== 2.6  Distance alarm function(Since firmware v1.3.2) ==
673 673  
548 +== 2.7  Installation in Soil ==
674 674  
675 -(% style="color:blue" %)** ➢ AT Command:**
550 +__**Measurement the soil surface**__
676 676  
677 -(% style="color:#037691" %)** AT+ LDDSALARM=min,max**
552 +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]]
678 678  
679 -² When min=0, and max≠0, Alarm higher than max
554 +[[image:1657259653666-883.png]] ​
680 680  
681 -² When min≠0, and max=0, Alarm lower than min
682 682  
683 -² When min≠0 and max≠0, Alarm higher than max or lower than min
557 +(((
558 +
684 684  
560 +(((
561 +Dig a hole with diameter > 20CM.
562 +)))
685 685  
686 -(% style="color:blue" %)** Example:**
564 +(((
565 +Horizontal insert the probe to the soil and fill the hole for long term measurement.
566 +)))
567 +)))
687 687  
688 -**AT+ LDDSALARM=260,2000**  ~/~/ Alarm when distance lower than 260.
569 +[[image:1654506665940-119.png]]
689 689  
571 +(((
572 +
573 +)))
690 690  
691 691  
692 -== 2.7  Set the number of data to be uploaded and the recording time ==
576 +== 2.8  ​Firmware Change Log ==
693 693  
694 694  
695 -(% style="color:blue" %)** ➢ AT Command:**
579 +Download URL & Firmware Change log
696 696  
697 -* (% style="color:#037691" %)** AT+TR=900** (%%) ~/~/ The unit is seconds, and the default is to record data once every 900 seconds.( The minimum can be set to 180 seconds)
698 -* (% style="color:#037691" %)** AT+NOUD=8**             (%%) ~/~/  The device uploads 8 sets of recorded data by default. Up to 32 sets of record data can be uploaded.
581 +[[www.dragino.com/downloads/index.php?dir=NB-IoT/NSE01/Firmware/>>url:http://www.dragino.com/downloads/index.php?dir=NB-IoT/NBSN50/Firmware/]]
699 699  
700 - The diagram below explains the relationship between TR, NOUD, and TDC more clearly**:**
701 701  
702 -[[image:image-20221009001114-1.png||height="687" width="955"]]
584 +Upgrade Instruction: [[Upgrade_Firmware>>||anchor="H5.1200BHowtoUpgradeFirmware"]]
703 703  
704 704  
705 705  
706 -== 2.8  Read or Clear cached data ==
588 +== 2.9  ​Battery Analysis ==
707 707  
590 +=== 2.9.1  ​Battery Type ===
708 708  
709 -(% style="color:blue" %)** ➢ AT Command:**
710 710  
711 -* (% style="color:#037691" %)** AT+CDP ** (%%) ~/~/  Read cached data
712 -* (% style="color:#037691" %)** AT+CDP=0**  (%%) ~/~/  Clear cached data
593 +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.
713 713  
714 -[[image:image-20220908175333-2.png]]
715 715  
596 +The battery is designed to last for several years depends on the actually use environment and update interval. 
716 716  
717 717  
718 -== 2.9  ​LED Indicator ==
599 +The battery related documents as below:
719 719  
601 +* [[Battery Dimension>>http://www.dragino.com/downloads/index.php?dir=datasheet/Battery/ER26500/]]
602 +* [[Lithium-Thionyl Chloride Battery datasheet>>http://www.dragino.com/downloads/index.php?dir=datasheet/Battery/ER26500/]]
603 +* [[Lithium-ion Battery-Capacitor datasheet>>http://www.dragino.com/downloads/index.php?dir=datasheet/Battery/ER26500/]]
720 720  
721 -The NDDS75 has an internal LED which is to show the status of different state.
605 +(((
606 +[[image:image-20220708140453-6.png]]
607 +)))
722 722  
723 723  
724 -* 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)
725 -* Then the LED will be on for 1 second means device is boot normally.
726 -* After NDDS75 join NB-IoT network. The LED will be ON for 3 seconds.
727 -* For each uplink probe, LED will be on for 500ms.
728 728  
611 +=== 2.9.2  Power consumption Analyze ===
612 +
729 729  (((
730 -
614 +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.
731 731  )))
732 732  
733 733  
618 +(((
619 +Instruction to use as below:
620 +)))
734 734  
735 -== 2.10  ​Firmware Change Log ==
622 +(((
623 +(% style="color:blue" %)**Step 1:  **(%%)Downlink the up-to-date DRAGINO_Battery_Life_Prediction_Table.xlsx from: [[https:~~/~~/www.dragino.com/downloads/index.php?dir=LoRa_End_Node/Battery_Analyze/>>url:https://www.dragino.com/downloads/index.php?dir=LoRa_End_Node/Battery_Analyze/]]
624 +)))
736 736  
737 737  
738 738  (((
739 -Download URL & Firmware Change log:  [[https:~~/~~/www.dropbox.com/sh/3hb94r49iszmstx/AADvSJcXxahEUfxqKWVnZx-La?dl=0>>https://www.dropbox.com/sh/3hb94r49iszmstx/AADvSJcXxahEUfxqKWVnZx-La?dl=0]]
628 +(% style="color:blue" %)**Step 2: **(%%) Open it and choose
740 740  )))
741 741  
631 +* (((
632 +Product Model
633 +)))
634 +* (((
635 +Uplink Interval
636 +)))
637 +* (((
638 +Working Mode
639 +)))
640 +
742 742  (((
743 -
642 +And the Life expectation in difference case will be shown on the right.
744 744  )))
745 745  
645 +[[image:image-20220708141352-7.jpeg]]
646 +
647 +
648 +
649 +=== 2.9.3  ​Battery Note ===
650 +
746 746  (((
747 -Upgrade Instruction: [[Upgrade Firmware>>||anchor="H5.1200BHowtoUpgradeFirmware"]]
652 +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.
748 748  )))
749 749  
750 750  
751 751  
752 -== 2.11 Battery & Power Consumption ==
657 +=== 2.9.4  Replace the battery ===
753 753  
659 +(((
660 +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).
661 +)))
754 754  
755 -PS-LB-NA uses ER26500 + SPC1520 battery pack. See below link for detail information about the battery info and how to replace.
756 756  
757 -[[**Battery Info & Power Consumption Analyze**>>url:http://wiki.dragino.com/xwiki/bin/view/Main/How%20to%20calculate%20the%20battery%20life%20of%20Dragino%20sensors%3F/]] .
758 758  
759 759  = 3. ​ Access NB-IoT Module =
760 760  
761 -
762 762  (((
763 763  Users can directly access the AT command set of the NB-IoT module.
764 764  )))
... ... @@ -765,113 +765,92 @@
765 765  
766 766  (((
767 767  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/]] 
768 -
769 -
770 770  )))
771 771  
772 -[[image:1657333200519-600.png]]
675 +[[image:1657261278785-153.png]]
773 773  
774 774  
775 775  
776 776  = 4.  Using the AT Commands =
777 777  
778 -
779 779  == 4.1  Access AT Commands ==
780 780  
683 +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/]]
781 781  
782 -See this link for detail:  [[https:~~/~~/www.dropbox.com/sh/aaq2xcl0bzfu0yd/AAAEAHRa7Io_465ds4Y7-F3aa?dl=0>>https://www.dropbox.com/sh/aaq2xcl0bzfu0yd/AAAEAHRa7Io_465ds4Y7-F3aa?dl=0]]
783 783  
686 +AT+<CMD>?  : Help on <CMD>
784 784  
785 -AT+<CMD>?  :  Help on <CMD>
688 +AT+<CMD>         : Run <CMD>
786 786  
787 -AT+<CMD>         :  Run <CMD>
690 +AT+<CMD>=<value> : Set the value
788 788  
789 -AT+<CMD>=<value> :  Set the value
692 +AT+<CMD>=?  : Get the value
790 790  
791 -AT+<CMD>=?  :  Get the value
792 792  
793 -
794 794  (% style="color:#037691" %)**General Commands**(%%)      
795 795  
796 -AT  :  Attention       
697 +AT  : Attention       
797 797  
798 -AT?  :  Short Help     
699 +AT?  : Short Help     
799 799  
800 -ATZ  :  MCU Reset    
701 +ATZ  : MCU Reset    
801 801  
802 -AT+TDC  :  Application Data Transmission Interval
703 +AT+TDC  : Application Data Transmission Interval
803 803  
804 -AT+CFG  :  Print all configurations
705 +AT+CFG  : Print all configurations
805 805  
806 -AT+CFGMOD           :  Working mode selection
707 +AT+CFGMOD           : Working mode selection
807 807  
808 -AT+INTMOD            :  Set the trigger interrupt mode
709 +AT+INTMOD            : Set the trigger interrupt mode
809 809  
810 -AT+5VT  :  Set extend the time of 5V power  
711 +AT+5VT  : Set extend the time of 5V power  
811 811  
812 -AT+PRO  :  Choose agreement
713 +AT+PRO  : Choose agreement
813 813  
814 -AT+WEIGRE  :  Get weight or set weight to 0
715 +AT+WEIGRE  : Get weight or set weight to 0
815 815  
816 -AT+WEIGAP  :  Get or Set the GapValue of weight
717 +AT+WEIGAP  : Get or Set the GapValue of weight
817 817  
818 -AT+RXDL  :  Extend the sending and receiving time
719 +AT+RXDL  : Extend the sending and receiving time
819 819  
820 -AT+CNTFAC  :  Get or set counting parameters
721 +AT+CNTFAC  : Get or set counting parameters
821 821  
822 -AT+SERVADDR  :  Server Address
723 +AT+SERVADDR  : Server Address
823 823  
824 -AT+TR  :  Get or Set record time"
825 825  
826 -AT+APN     :  Get or set the APN
827 -
828 -AT+FBAND  :  Get or Set whether to automatically modify the frequency band
829 -
830 -AT+DNSCFG  : Get or Set DNS Server
831 -
832 -AT+GETSENSORVALUE   :  Returns the current sensor measurement
833 -
834 -AT+NOUD  :  Get or Set the number of data to be uploaded
835 -
836 -AT+CDP     :  Read or Clear cached data
837 -
838 -AT+LDDSALARM :  Get or Set alarm of distance
839 -
840 -
841 841  (% style="color:#037691" %)**COAP Management**      
842 842  
843 -AT+URI            :  Resource parameters
728 +AT+URI            : Resource parameters
844 844  
845 845  
846 846  (% style="color:#037691" %)**UDP Management**
847 847  
848 -AT+CFM          :  Upload confirmation mode (only valid for UDP)
733 +AT+CFM          : Upload confirmation mode (only valid for UDP)
849 849  
850 850  
851 851  (% style="color:#037691" %)**MQTT Management**
852 852  
853 -AT+CLIENT  :  Get or Set MQTT client
738 +AT+CLIENT               : Get or Set MQTT client
854 854  
855 -AT+UNAME  :  Get or Set MQTT Username
740 +AT+UNAME  : Get or Set MQTT Username
856 856  
857 -AT+PWD  :  Get or Set MQTT password
742 +AT+PWD                  : Get or Set MQTT password
858 858  
859 -AT+PUBTOPIC  :  Get or Set MQTT publish topic
744 +AT+PUBTOPIC  : Get or Set MQTT publish topic
860 860  
861 -AT+SUBTOPIC  :  Get or Set MQTT subscription topic
746 +AT+SUBTOPIC  : Get or Set MQTT subscription topic
862 862  
863 863  
864 864  (% style="color:#037691" %)**Information**          
865 865  
866 -AT+FDR  :  Factory Data Reset
751 +AT+FDR  : Factory Data Reset
867 867  
868 -AT+PWORD  :  Serial Access Password
753 +AT+PWORD  : Serial Access Password
869 869  
870 870  
871 871  
872 872  = ​5.  FAQ =
873 873  
874 -
875 875  == 5.1 ​ How to Upgrade Firmware ==
876 876  
877 877  
... ... @@ -884,7 +884,7 @@
884 884  )))
885 885  
886 886  (((
887 -(% style="color:red" %)**Notice, NDDS75 and LDDS75 share the same mother board. They use the same connection and method to update.**
771 +(% style="color:red" %)Notice, NSE01 and LSE01 share the same mother board. They use the same connection and method to update.
888 888  )))
889 889  
890 890  
... ... @@ -891,34 +891,28 @@
891 891  
892 892  = 6.  Trouble Shooting =
893 893  
894 -
895 895  == 6.1  ​Connection problem when uploading firmware ==
896 896  
897 897  
898 -(((
899 -**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]]
900 -)))
901 -
902 902  (% class="wikigeneratedid" %)
903 903  (((
904 -
783 +(% 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;"]]
905 905  )))
906 906  
907 907  
787 +
908 908  == 6.2  AT Command input doesn't work ==
909 909  
910 -
911 911  (((
912 912  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.
913 -
914 -
915 915  )))
916 916  
917 917  
795 +
918 918  = 7. ​ Order Info =
919 919  
920 920  
921 -Part Number**:** (% style="color:#4f81bd" %)**NSDDS75**
799 +Part Number**:** (% style="color:#4f81bd" %)**NSE01**
922 922  
923 923  
924 924  (% class="wikigeneratedid" %)
... ... @@ -933,7 +933,8 @@
933 933  
934 934  (% style="color:#037691" %)**Package Includes**:
935 935  
936 -* NDDS75 NB-IoT Distance Detect Sensor Node x 1
814 +
815 +* NSE01 NB-IoT Soil Moisture & EC Sensor x 1
937 937  * External antenna x 1
938 938  )))
939 939  
... ... @@ -940,13 +940,11 @@
940 940  (((
941 941  
942 942  
943 -
944 944  (% style="color:#037691" %)**Dimension and weight**:
945 945  
946 -* Device Size: 13.0 x 5 x 4.5 cm
947 -* Device Weight: 150g
948 -* Package Size / pcs : 15 x 12x 5.5 cm
949 -* Weight / pcs : 220g
824 +
825 +* Size: 195 x 125 x 55 mm
826 +* Weight:   420g
950 950  )))
951 951  
952 952  (((
... ... @@ -958,6 +958,5 @@
958 958  
959 959  = 9.  Support =
960 960  
961 -
962 962  * Support is provided Monday to Friday, from 09:00 to 18:00 GMT+8. Due to different timezones we cannot offer live support. However, your questions will be answered as soon as possible in the before-mentioned schedule.
963 963  * Provide as much information as possible regarding your enquiry (product models, accurately describe your problem and steps to replicate it etc) and send a mail to [[support@dragino.com>>url:http://../../../../../../D:%5C%E5%B8%82%E5%9C%BA%E8%B5%84%E6%96%99%5C%E8%AF%B4%E6%98%8E%E4%B9%A6%5CLoRa%5CLT%E7%B3%BB%E5%88%97%5Csupport@dragino.com]]
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