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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 74.2
edited by Xiaoling
on 2022/07/09 08:52
Change comment: There is no comment for this version

Summary

Details

Page properties
Content
... ... @@ -7,7 +7,6 @@
7 7  
8 8  **Table of Contents:**
9 9  
10 -{{toc/}}
11 11  
12 12  
13 13  
... ... @@ -16,7 +16,6 @@
16 16  
17 17  = 1.  Introduction =
18 18  
19 -
20 20  == 1.1 ​ What is NDDS75 Distance Detection Sensor ==
21 21  
22 22  (((
... ... @@ -23,55 +23,39 @@
23 23  
24 24  
25 25  (((
26 -(((
27 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.
25 +\\The NDDS75 can be applied to scenarios such as horizontal distance measurement, liquid level measurement, parking management system, object proximity and presence detection, intelligent trash can management system, robot obstacle avoidance, automatic control, sewer, bottom water level monitoring, etc. It detects the distance between the measured object and the sensor, and uploads the value via wireless to IoT Server via NB-IoT Network.
26 +\\NarrowBand-Internet of Things (NB-IoT) is a standards-based low power wide area (LPWA) technology developed to enable a wide range of new IoT devices and services. NB-IoT significantly improves the power consumption of user devices, system capacity and spectrum efficiency, especially in deep coverage.
27 +\\NDDS75 supports different uplink methods include (% style="color:blue" %)**TCP, MQTT, UDP and CoAP** (%%)for different application requirement.
28 +\\NDDS75 is powered by (% style="color:blue" %)**8500mAh Li-SOCI2 battery**(%%), It is designed for long term use up to 5 years. (Actually Battery life depends on the use environment, update period & uplink method)
29 +\\To use NDDS75, user needs to check if there is NB-IoT coverage in local area and with the bands NDDS75 supports. If the local operate support it, user needs to get a NB-IoT SIM card from local operator and install NDDS75 to get NB-IoT network connection.
28 28  )))
29 29  
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.
32 +
32 32  )))
33 33  
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.
36 -)))
35 +[[image:1654503236291-817.png]]
37 37  
38 -(((
39 -NDDS75 supports different uplink methods include (% style="color:blue" %)**TCP, MQTT, UDP and CoAP** (%%)for different application requirement.
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)
44 -)))
38 +[[image:1657245163077-232.png]]
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 50  
51 -
52 -)))
53 53  
54 -[[image:1657327959271-447.png]]
55 -
56 -
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
45 +* Monitor Soil Moisture
46 +* Monitor Soil Temperature
47 +* 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
52 +* Ultra-Low Power consumption
53 +* 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  
74 -
75 75  == 1.3  Specification ==
76 76  
77 77  
... ... @@ -82,101 +82,82 @@
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
67 +* - B1 @H-FDD: 2100MHz
68 +* - B3 @H-FDD: 1800MHz
69 +* - B8 @H-FDD: 900MHz
70 +* - B5 @H-FDD: 850MHz
71 +* - B20 @H-FDD: 800MHz
72 +* - B28 @H-FDD: 700MHz
91 91  
92 -(% style="color:#037691" %)**Battery:**
74 +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
76 +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**
78 +[[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]]
92 +[[image:1657246476176-652.png]]
125 125  
126 126  
127 127  
128 -= 2.  Use NDDS75 to communicate with IoT Server =
96 += 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.
102 +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:
107 +The diagram below shows the working flow in default firmware of NSE01:
141 141  )))
142 142  
143 -(((
144 -
145 -)))
110 +[[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  
118 +== 2.2 ​ Configure the NSE01 ==
156 156  
120 +
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:
125 +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.
129 +* 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.
133 +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]]
137 +[[image:1657249419225-449.png]]
174 174  
175 175  
176 176  
177 177  === 2.2.2 Insert SIM card ===
178 178  
179 -
180 180  (((
181 181  Insert the NB-IoT Card get from your provider.
182 182  )))
... ... @@ -186,31 +186,28 @@
186 186  )))
187 187  
188 188  
189 -[[image:1657328884227-504.png]]
152 +[[image:1657249468462-536.png]]
190 190  
191 191  
192 192  
193 -=== 2.2.3 Connect USB – TTL to NDDS75 to configure it ===
156 +=== 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.
160 +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  
165 +**Connection:**
204 204  
205 -(% style="color:blue" %)**Connection:**
167 + (% style="background-color:yellow" %)USB TTL GND <~-~-~-~-> GND
206 206  
207 - (% style="background-color:yellow" %)**USB TTL GND <~-~-~-~-> GND**
169 + (% style="background-color:yellow" %)USB TTL TXD <~-~-~-~-> UART_RXD
208 208  
209 -**~ (% style="background-color:yellow" %)USB TTL TXD <~-~-~-~-> UART_RXD(%%)**
171 + (% 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**
... ... @@ -220,14 +220,13 @@
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.
183 +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]]
186 +[[image:image-20220708110657-3.png]]
227 227  
228 -
229 229  (((
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]]**
189 +(% 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/]]
231 231  )))
232 232  
233 233  
... ... @@ -234,76 +234,59 @@
234 234  
235 235  === 2.2.4 Use CoAP protocol to uplink data ===
236 236  
196 +(% 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
201 +* (% style="color:blue" %)**AT+PRO=1**  (%%) ~/~/ Set to use CoAP protocol to uplink
202 +* (% style="color:blue" %)**AT+SERVADDR=120.24.4.116,5683   ** (%%)~/~/ to set CoAP server address and port
203 +* (% 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 -)))
207 +[[image:1657249793983-486.png]]
263 263  
264 -[[image:1657330452568-615.png]]
265 265  
210 +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  
212 +[[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  
218 +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]]
221 +* (% style="color:blue" %)**AT+PRO=2   ** (%%) ~/~/ Set to use UDP protocol to uplink
222 +* (% style="color:blue" %)**AT+SERVADDR=120.24.4.116,5601   ** (%%) ~/~/ to set UDP server address and port
223 +* (% style="color:blue" %)**AT+CFM=1       ** (%%) ~/~/If the server does not respond, this command is unnecessary
286 286  
225 +[[image:1657249864775-321.png]]
287 287  
288 -[[image:1657330533775-472.png]]
289 289  
228 +[[image:1657249930215-289.png]]
290 290  
291 291  
231 +
292 292  === 2.2.6 Use MQTT protocol to uplink data ===
293 293  
234 +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  
237 +* (% style="color:blue" %)**AT+PRO=3   ** (%%) ~/~/Set to use MQTT protocol to uplink
238 +* (% style="color:blue" %)**AT+SERVADDR=120.24.4.116,1883   ** (%%) ~/~/Set MQTT server address and port
239 +* (% style="color:blue" %)**AT+CLIENT=CLIENT       ** (%%)~/~/Set up the CLIENT of MQTT
240 +* (% style="color:blue" %)**AT+UNAME=UNAME                               **(%%)~/~/Set the username of MQTT
241 +* (% style="color:blue" %)**AT+PWD=PWD                                        **(%%)~/~/Set the password of MQTT
242 +* (% style="color:blue" %)**AT+PUBTOPIC=NSE01_PUB                    **(%%)~/~/Set the sending topic of MQTT
243 +* (% style="color:blue" %)**AT+SUBTOPIC=NSE01_SUB          **(%%) ~/~/Set the subscription topic of MQTT
244 +
303 303  [[image:1657249978444-674.png]]
304 304  
305 305  
306 -[[image:1657330723006-866.png]]
248 +[[image:1657249990869-686.png]]
307 307  
308 308  
309 309  (((
... ... @@ -314,129 +314,72 @@
314 314  
315 315  === 2.2.7 Use TCP protocol to uplink data ===
316 316  
259 +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]]
262 +* (% style="color:blue" %)**AT+PRO=4   ** (%%) ~/~/ Set to use TCP protocol to uplink
263 +* (% style="color:blue" %)**AT+SERVADDR=120.24.4.116,5600   **(%%) ~/~/ to set TCP server address and port
322 322  
265 +[[image:1657250217799-140.png]]
323 323  
324 -[[image:image-20220709093918-2.png]]
325 325  
268 +[[image:1657250255956-604.png]]
326 326  
327 327  
271 +
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
276 +* (% style="color:blue" %)**AT+TDC=600      ** (%%)~/~/ Set Update Interval to 600s
334 334  
335 335  (((
336 -
337 -
338 -
339 339  (% style="color:red" %)**NOTE:**
280 +)))
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:**
282 +(((
283 +(% 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  
290 +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" %)
292 +(% border="1" cellspacing="10" style="background-color:#ffffcc; color:green; width:510px" %)
359 359  |=(% style="width: 60px;" %)(((
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"]]
295 +)))|=(% style="width: 50px;" %)**6**|=(% style="width: 25px;" %)2|=(% style="width: 25px;" %)**2**|=(% style="width: 70px;" %)**1**|=(% style="width: 60px;" %)**2**|=(% style="width: 80px;" %)**2**|=(% style="width: 90px;" %)**2**|=(% style="width: 50px;" %)**1**
296 +|(% 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  
364 364  (((
365 -If we use the MQTT client to subscribe to this MQTT topic, we can see the following information when the NDDS75 uplink data.
299 +If we use the MQTT client to subscribe to this MQTT topic, we can see the following information when the NSE01 uplink data.
366 366  )))
367 367  
368 368  
369 -[[image:1657331036973-987.png]]
303 +[[image:image-20220708111918-4.png]]
370 370  
371 371  
372 -
373 -The payload is **ASCII** string, representative same HEX:
374 -
375 -(% style="background-color:yellow" %)**0x 724031556159 0064 0c6c 19 0292 00 **
376 -
377 -**where :**
378 -
379 -* (% style="color:#037691" %)**Device ID:**(%%) 0x724031556159 = 724031556159
380 -
381 -* (% style="color:#037691" %)**Version:**(%%)  0x0064=100=1.0.0
382 -
383 -* (% style="color:#037691" %)**BAT:** (%%) 0x0c6c = 3180 mV = 3.180V
384 -
385 -* (% style="color:#037691" %)**Signal:**(%%)  0x19 = 25
386 -
387 -* (% style="color:#037691" %)**Distance:**  (%%)0x0292= 658 mm
388 -
389 -* (% style="color:#037691" %)**Interrupt:**(%%) 0x00 = 0
390 -
391 -
392 -=== 2.3.2  Since firmware v1.3.2 ===
393 -
394 -
395 -In this mode, uplink payload includes 69 bytes in total by default.
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 -
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.......
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.
404 -
405 -[[image:image-20220908175246-1.png]]
406 -
407 -
408 408  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 (%%)**
308 +0x72403155615900640c7817075e0a8c02f900 where:
411 411  
412 -**where:**
310 +* Device ID: 0x 724031556159 = 724031556159
311 +* Version: 0x0064=100=1.0.0
413 413  
414 -* (% style="color:#037691" %)**Device ID:**(%%) f867787050213317 = f867787050213317
313 +* BAT: 0x0c78 = 3192 mV = 3.192V
314 +* Singal: 0x17 = 23
315 +* Soil Moisture: 0x075e= 1886 = 18.86  %
316 +* Soil Temperature:0x0a8c =2700=27 °C
317 +* Soil Conductivity(EC) = 0x02f9 =761 uS /cm
318 +* Interrupt: 0x00 = 0
415 415  
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 -
434 434  == 2.4  Payload Explanation and Sensor Interface ==
435 435  
436 436  
437 437  === 2.4.1  Device ID ===
438 438  
439 -
440 440  (((
441 441  By default, the Device ID equal to the last 6 bytes of IMEI.
442 442  )))
... ... @@ -443,12 +443,10 @@
443 443  
444 444  (((
445 445  User can use (% style="color:blue" %)**AT+DEUI**(%%) to set Device ID
446 -
447 -
448 448  )))
449 449  
450 450  (((
451 -(% style="color:blue" %)**Example :**
334 +**Example:**
452 452  )))
453 453  
454 454  (((
... ... @@ -456,32 +456,19 @@
456 456  )))
457 457  
458 458  (((
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.
342 +The Device ID is stored in a none-erase area, Upgrade the firmware or run AT+FDR won't erase Device ID.
460 460  )))
461 461  
462 462  
463 -(% style="color:red" %)**NOTE: When the firmware version is v1.3.2 and later firmware:**
464 464  
465 -(% style="color:red" %)**By default, the Device ID equal to the last 15 bits of IMEI.**
466 -
467 -User can use (% style="color:blue" %)**AT+DEUI**(%%) to set Device ID
468 -
469 -
470 -(% style="color:blue" %)**Example :**
471 -
472 -AT+DEUI=868411056754138
473 -
474 -
475 -
476 476  === 2.4.2  Version Info ===
477 477  
478 -
479 479  (((
480 480  Specify the software version: 0x64=100, means firmware version 1.00.
481 481  )))
482 482  
483 483  (((
484 -For example: 0x00 64 : this device is NDDS75 with firmware version 1.0.0.
354 +For example: 0x00 64 : this device is NSE01 with firmware version 1.0.0.
485 485  )))
486 486  
487 487  
... ... @@ -488,6 +488,9 @@
488 488  
489 489  === 2.4.3  Battery Info ===
490 490  
361 +(((
362 +Check the battery voltage for LSE01.
363 +)))
491 491  
492 492  (((
493 493  Ex1: 0x0B45 = 2885mV
... ... @@ -501,7 +501,6 @@
501 501  
502 502  === 2.4.4  Signal Strength ===
503 503  
504 -
505 505  (((
506 506  NB-IoT Network signal Strength.
507 507  )))
... ... @@ -532,22 +532,65 @@
532 532  
533 533  
534 534  
535 -=== 2.4.5  Distance ===
407 +=== 2.4.5  Soil Moisture ===
536 536  
409 +(((
410 +(((
411 +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.
412 +)))
413 +)))
537 537  
538 -Get the distance. Flat object range 280mm - 7500mm.
415 +(((
416 +(((
417 +For example, if the data you get from the register is **__0x05 0xDC__**, the moisture content in the soil is
418 +)))
419 +)))
539 539  
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
422 +
542 542  )))
543 543  
544 544  (((
426 +(% style="color:#4f81bd" %)**05DC(H) = 1500(D) /100 = 15%.**
427 +)))
428 +
429 +
430 +
431 +=== 2.4.6  Soil Temperature ===
432 +
545 545  (((
546 -(% style="color:blue" %)** 0B05(H) = 2821(D) = 2821mm.**
434 +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
547 547  )))
436 +
437 +(((
438 +**Example**:
548 548  )))
549 549  
550 550  (((
442 +If payload is 0105H: ((0x0105 & 0x8000)>>15 === 0),temp = 0105(H)/100 = 2.61 °C
443 +)))
444 +
445 +(((
446 +If payload is FF7EH: ((FF7E & 0x8000)>>15 ===1),temp = (FF7E(H)-FFFF(H))/100 = -1.29 °C
447 +)))
448 +
449 +
450 +
451 +=== 2.4.7  Soil Conductivity (EC) ===
452 +
453 +(((
454 +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).
455 +)))
456 +
457 +(((
458 +For example, if the data you get from the register is __**0x00 0xC8**__, the soil conductivity is 00C8(H) = 200(D) = 200 uS/cm.
459 +)))
460 +
461 +(((
462 +Generally, the EC value of irrigation water is less than 800uS / cm.
463 +)))
464 +
465 +(((
551 551  
552 552  )))
553 553  
... ... @@ -555,11 +555,10 @@
555 555  
556 556  )))
557 557  
558 -=== 2.4.6  Digital Interrupt ===
473 +=== 2.4.8  Digital Interrupt ===
559 559  
560 -
561 561  (((
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.
476 +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.
563 563  )))
564 564  
565 565  (((
... ... @@ -567,7 +567,7 @@
567 567  )))
568 568  
569 569  (((
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]])**.**
484 +(% 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]])**.**
571 571  )))
572 572  
573 573  
... ... @@ -590,24 +590,19 @@
590 590  
591 591  
592 592  
593 -=== 2.4.7  ​+5V Output ===
507 +=== 2.4.9  ​+5V Output ===
594 594  
595 -
596 596  (((
597 -NDDS75 will enable +5V output before all sampling and disable the +5v after all sampling. 
510 +NSE01 will enable +5V output before all sampling and disable the +5v after all sampling. 
598 598  )))
599 599  
600 600  
601 601  (((
602 602  The 5V output time can be controlled by AT Command.
603 -
604 -
605 605  )))
606 606  
607 607  (((
608 608  (% style="color:blue" %)**AT+5VT=1000**
609 -
610 -
611 611  )))
612 612  
613 613  (((
... ... @@ -618,12 +618,11 @@
618 618  
619 619  == 2.5  Downlink Payload ==
620 620  
530 +By default, NSE01 prints the downlink payload to console port.
621 621  
622 -By default, NDDS75 prints the downlink payload to console port.
532 +[[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  )))
... ... @@ -657,7 +657,7 @@
657 657  )))
658 658  
659 659  (((
660 -If payload = 0x04FF, it will reset the NDDS75
568 +If payload = 0x04FF, it will reset the NSE01
661 661  )))
662 662  
663 663  
... ... @@ -669,209 +669,240 @@
669 669  
670 670  
671 671  
672 -== 2.6  Distance alarm function(Since firmware v1.3.2) ==
580 +== 2.6  ​LED Indicator ==
673 673  
582 +(((
583 +The NSE01 has an internal LED which is to show the status of different state.
674 674  
675 -(% style="color:blue" %)** ➢ AT Command:**
676 676  
677 -(% style="color:#037691" %)** AT+ LDDSALARM=min,max**
586 +* 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)
587 +* Then the LED will be on for 1 second means device is boot normally.
588 +* After NSE01 join NB-IoT network. The LED will be ON for 3 seconds.
589 +* For each uplink probe, LED will be on for 500ms.
590 +)))
678 678  
679 -² When min=0, and max≠0, Alarm higher than max
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
684 684  
595 +== 2.7  Installation in Soil ==
685 685  
686 -(% style="color:blue" %)** Example:**
597 +__**Measurement the soil surface**__
687 687  
688 -**AT+ LDDSALARM=260,2000**  ~/~/ Alarm when distance lower than 260.
599 +(((
600 +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]]
601 +)))
689 689  
603 +[[image:1657259653666-883.png]] ​
690 690  
691 691  
692 -== 2.7  Set the number of data to be uploaded and the recording time ==
606 +(((
607 +
693 693  
609 +(((
610 +Dig a hole with diameter > 20CM.
611 +)))
694 694  
695 -(% style="color:blue" %)** ➢ AT Command:**
613 +(((
614 +Horizontal insert the probe to the soil and fill the hole for long term measurement.
615 +)))
616 +)))
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.
618 +[[image:1654506665940-119.png]]
699 699  
700 - The diagram below explains the relationship between TR, NOUD, and TDC more clearly**:**
620 +(((
621 +
622 +)))
701 701  
702 -[[image:image-20221009001114-1.png||height="687" width="955"]]
703 703  
625 +== 2.8  ​Firmware Change Log ==
704 704  
705 705  
706 -== 2.8  Read or Clear cached data ==
628 +Download URL & Firmware Change log
707 707  
630 +[[www.dragino.com/downloads/index.php?dir=NB-IoT/NSE01/Firmware/>>url:http://www.dragino.com/downloads/index.php?dir=NB-IoT/NBSN50/Firmware/]]
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
633 +Upgrade Instruction: [[Upgrade_Firmware>>||anchor="H5.1200BHowtoUpgradeFirmware"]]
713 713  
714 -[[image:image-20220908175333-2.png]]
715 715  
716 716  
637 +== 2.9  ​Battery Analysis ==
717 717  
718 -== 2.9  ​LED Indicator ==
639 +=== 2.9.1  ​Battery Type ===
719 719  
720 720  
721 -The NDDS75 has an internal LED which is to show the status of different state.
642 +(((
643 +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.
644 +)))
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.
647 +(((
648 +The battery is designed to last for several years depends on the actually use environment and update interval. 
649 +)))
728 728  
651 +
729 729  (((
730 -
653 +The battery related documents as below:
731 731  )))
732 732  
656 +* [[Battery Dimension>>http://www.dragino.com/downloads/index.php?dir=datasheet/Battery/ER26500/]]
657 +* [[Lithium-Thionyl Chloride Battery datasheet>>http://www.dragino.com/downloads/index.php?dir=datasheet/Battery/ER26500/]]
658 +* [[Lithium-ion Battery-Capacitor datasheet>>http://www.dragino.com/downloads/index.php?dir=datasheet/Battery/ER26500/]]
733 733  
660 +(((
661 +[[image:image-20220708140453-6.png]]
662 +)))
734 734  
735 -== 2.10  ​Firmware Change Log ==
736 736  
737 737  
666 +=== 2.9.2  Power consumption Analyze ===
667 +
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]]
669 +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.
740 740  )))
741 741  
672 +
742 742  (((
743 -
674 +Instruction to use as below:
744 744  )))
745 745  
746 746  (((
747 -Upgrade Instruction: [[Upgrade Firmware>>||anchor="H5.1200BHowtoUpgradeFirmware"]]
678 +(% 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/]]
748 748  )))
749 749  
750 750  
682 +(((
683 +(% style="color:blue" %)**Step 2: **(%%) Open it and choose
684 +)))
751 751  
752 -== 2.11 Battery & Power Consumption ==
686 +* (((
687 +Product Model
688 +)))
689 +* (((
690 +Uplink Interval
691 +)))
692 +* (((
693 +Working Mode
694 +)))
753 753  
696 +(((
697 +And the Life expectation in difference case will be shown on the right.
698 +)))
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.
700 +[[image:image-20220708141352-7.jpeg]]
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 -= 3. ​ Access NB-IoT Module =
760 760  
704 +=== 2.9.3  ​Battery Note ===
761 761  
762 762  (((
763 -Users can directly access the AT command set of the NB-IoT module.
707 +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.
764 764  )))
765 765  
766 -(((
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/]] 
768 768  
769 -
770 -)))
771 771  
772 -[[image:1657333200519-600.png]]
712 +=== 2.9.4  Replace the battery ===
773 773  
714 +(((
715 +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).
716 +)))
774 774  
775 775  
776 -= 4.  Using the AT Commands =
777 777  
720 += 3. ​ Access NB-IoT Module =
778 778  
779 -== 4.1  Access AT Commands ==
722 +(((
723 +Users can directly access the AT command set of the NB-IoT module.
724 +)))
780 780  
726 +(((
727 +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/]] 
728 +)))
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]]
730 +[[image:1657261278785-153.png]]
783 783  
784 784  
785 -AT+<CMD>?  :  Help on <CMD>
786 786  
787 -AT+<CMD>         :  Run <CMD>
734 += 4.  Using the AT Commands =
788 788  
789 -AT+<CMD>=<value> :  Set the value
736 +== 4.1  Access AT Commands ==
790 790  
791 -AT+<CMD>=?  :  Get the value
738 +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/]]
792 792  
793 793  
794 -(% style="color:#037691" %)**General Commands**(%%)      
741 +AT+<CMD>?  : Help on <CMD>
795 795  
796 -AT  :  Attention       
743 +AT+<CMD>         : Run <CMD>
797 797  
798 -AT?  :  Short Help     
745 +AT+<CMD>=<value> : Set the value
799 799  
800 -ATZ  :  MCU Reset    
747 +AT+<CMD>=?  : Get the value
801 801  
802 -AT+TDC  :  Application Data Transmission Interval
803 803  
804 -AT+CFG  :  Print all configurations
750 +(% style="color:#037691" %)**General Commands**(%%)      
805 805  
806 -AT+CFGMOD           :  Working mode selection
752 +AT  : Attention       
807 807  
808 -AT+INTMOD            :  Set the trigger interrupt mode
754 +AT?  : Short Help     
809 809  
810 -AT+5VT  :  Set extend the time of 5V power  
756 +ATZ  : MCU Reset    
811 811  
812 -AT+PRO  :  Choose agreement
758 +AT+TDC  : Application Data Transmission Interval
813 813  
814 -AT+WEIGRE  :  Get weight or set weight to 0
760 +AT+CFG  : Print all configurations
815 815  
816 -AT+WEIGAP  :  Get or Set the GapValue of weight
762 +AT+CFGMOD           : Working mode selection
817 817  
818 -AT+RXDL  :  Extend the sending and receiving time
764 +AT+INTMOD            : Set the trigger interrupt mode
819 819  
820 -AT+CNTFAC  :  Get or set counting parameters
766 +AT+5VT  : Set extend the time of 5V power  
821 821  
822 -AT+SERVADDR  :  Server Address
768 +AT+PRO  : Choose agreement
823 823  
824 -AT+TR  :  Get or Set record time"
770 +AT+WEIGRE  : Get weight or set weight to 0
825 825  
826 -AT+APN     :  Get or set the APN
772 +AT+WEIGAP  : Get or Set the GapValue of weight
827 827  
828 -AT+FBAND  :  Get or Set whether to automatically modify the frequency band
774 +AT+RXDL  : Extend the sending and receiving time
829 829  
830 -AT+DNSCFG  : Get or Set DNS Server
776 +AT+CNTFAC  : Get or set counting parameters
831 831  
832 -AT+GETSENSORVALUE   :  Returns the current sensor measurement
778 +AT+SERVADDR  : Server Address
833 833  
834 -AT+NOUD  :  Get or Set the number of data to be uploaded
835 835  
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
783 +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)
788 +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
793 +AT+CLIENT               : Get or Set MQTT client
854 854  
855 -AT+UNAME  :  Get or Set MQTT Username
795 +AT+UNAME  : Get or Set MQTT Username
856 856  
857 -AT+PWD  :  Get or Set MQTT password
797 +AT+PWD                  : Get or Set MQTT password
858 858  
859 -AT+PUBTOPIC  :  Get or Set MQTT publish topic
799 +AT+PUBTOPIC  : Get or Set MQTT publish topic
860 860  
861 -AT+SUBTOPIC  :  Get or Set MQTT subscription topic
801 +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
806 +AT+FDR  : Factory Data Reset
867 867  
868 -AT+PWORD  :  Serial Access Password
808 +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  
... ... @@ -884,14 +884,20 @@
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.**
826 +(% 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  
891 891  
892 -= 6.  Trouble Shooting =
831 +== 5.2  Can I calibrate NSE01 to different soil types? ==
893 893  
833 +(((
834 +NSE01 is calibrated for saline-alkali soil and loamy soil. If users want to use it for other soil, they can calibrate the value in the IoT platform base on the value measured by saline-alkali soil and loamy soil. The formula can be found at [[this link>>https://www.dragino.com/downloads/downloads/LoRa_End_Node/LSE01/Calibrate_to_other_Soil_20220605.pdf]].
835 +)))
894 894  
837 +
838 += 6.  Trouble Shooting =
839 +
895 895  == 6.1  ​Connection problem when uploading firmware ==
896 896  
897 897  
... ... @@ -907,7 +907,6 @@
907 907  
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.
913 913  
... ... @@ -918,7 +918,7 @@
918 918  = 7. ​ Order Info =
919 919  
920 920  
921 -Part Number**:** (% style="color:#4f81bd" %)**NSDDS75**
865 +Part Number**:** (% style="color:#4f81bd" %)**NSE01**
922 922  
923 923  
924 924  (% class="wikigeneratedid" %)
... ... @@ -933,7 +933,7 @@
933 933  
934 934  (% style="color:#037691" %)**Package Includes**:
935 935  
936 -* NDDS75 NB-IoT Distance Detect Sensor Node x 1
880 +* NSE01 NB-IoT Soil Moisture & EC Sensor x 1
937 937  * External antenna x 1
938 938  )))
939 939  
... ... @@ -940,13 +940,10 @@
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
889 +* Size: 195 x 125 x 55 mm
890 +* 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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