Skip to Content
Last modified by Bei Jinggeng on 2024/05/31 09:53
From version 108.14
edited by Xiaoling
on 2023/05/17 18:16
Change comment: There is no comment for this version
To version 75.1
edited by Xiaoling
on 2022/07/09 08:52
Change comment: Uploaded new attachment "1657327959271-447.png", version {1}

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  
... ... @@ -22,54 +22,39 @@
22 22  
23 23  
24 24  (((
25 -(((
26 26  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.
27 27  )))
28 28  
29 -(((
30 -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 +
31 31  )))
32 32  
33 -(((
34 -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.
35 -)))
35 +[[image:1654503236291-817.png]]
36 36  
37 -(((
38 -NDDS75 supports different uplink methods include (% style="color:blue" %)**TCP, MQTT, UDP and CoAP** (%%)for different application requirement.
39 -)))
40 40  
41 -(((
42 -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)
43 -)))
38 +[[image:1657245163077-232.png]]
44 44  
45 -(((
46 -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.
47 -)))
48 -)))
49 49  
50 -
51 -)))
52 52  
53 -[[image:1657327959271-447.png]]
54 -
55 -
56 56  == 1.2 ​ Features ==
57 57  
58 -
59 59  * NB-IoT Bands: B1/B3/B8/B5/B20/B28 @H-FDD
60 -* Ultra low power consumption
61 -* Distance Detection by Ultrasonic technology
62 -* Flat object range 280mm - 7500mm
63 -* Accuracy: ±(1cm+S*0.3%) (S: Distance)
64 -* Cable Length: 25cm
45 +* Monitor Soil Moisture
46 +* Monitor Soil Temperature
47 +* Monitor Soil Conductivity
65 65  * AT Commands to change parameters
66 66  * Uplink on periodically
67 67  * Downlink to change configure
68 68  * IP66 Waterproof Enclosure
52 +* Ultra-Low Power consumption
53 +* AT Commands to change parameters
69 69  * Micro SIM card slot for NB-IoT SIM
70 70  * 8500mAh Battery for long term use
71 71  
72 -
73 73  == 1.3  Specification ==
74 74  
75 75  
... ... @@ -80,95 +80,82 @@
80 80  
81 81  (% style="color:#037691" %)**NB-IoT Spec:**
82 82  
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
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
89 89  
90 -(% style="color:#037691" %)**Battery:**
74 +Probe(% style="color:#037691" %)** Specification:**
91 91  
92 -* Li/SOCI2 un-chargeable battery
93 -* Capacity: 8500mAh
94 -* Self Discharge: <1% / Year @ 25°C
95 -* Max continuously current: 130mA
96 -* 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.
97 97  
98 -(% style="color:#037691" %)**Power Consumption**
78 +[[image:image-20220708101224-1.png]]
99 99  
100 -* STOP Mode: 10uA @ 3.3v
101 -* Max transmit power: 350mA@3.3v
102 102  
103 103  
104 104  == ​1.4  Applications ==
105 105  
106 -
107 -* Smart Buildings & Home Automation
108 -* Logistics and Supply Chain Management
109 -* Smart Metering
110 110  * Smart Agriculture
111 -* Smart Cities
112 -* Smart Factory
113 113  
114 114  (% class="wikigeneratedid" id="H200B1.5FirmwareChangelog" %)
115 115  ​
116 116  
117 -
118 118  == 1.5  Pin Definitions ==
119 119  
120 120  
121 -[[image:1657328609906-564.png]]
92 +[[image:1657246476176-652.png]]
122 122  
123 123  
124 -= 2.  Use NDDS75 to communicate with IoT Server =
125 125  
96 += 2.  Use NSE01 to communicate with IoT Server =
97 +
126 126  == 2.1  How it works ==
127 127  
128 128  
129 129  (((
130 -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.
131 131  )))
132 132  
133 133  
134 134  (((
135 -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:
136 136  )))
137 137  
110 +[[image:image-20220708101605-2.png]]
111 +
138 138  (((
139 139  
140 140  )))
141 141  
142 -[[image:1657328659945-416.png]]
143 143  
144 -(((
145 -
146 -)))
147 147  
148 -== 2.2 ​ Configure the NDDS75 ==
118 +== 2.2 ​ Configure the NSE01 ==
149 149  
120 +
150 150  === 2.2.1 Test Requirement ===
151 151  
152 152  
153 153  (((
154 -To use NDDS75 in your city, make sure meet below requirements:
125 +To use NSE01 in your city, make sure meet below requirements:
155 155  )))
156 156  
157 157  * Your local operator has already distributed a NB-IoT Network there.
158 -* The local NB-IoT network used the band that NDDS75 supports.
129 +* The local NB-IoT network used the band that NSE01 supports.
159 159  * Your operator is able to distribute the data received in their NB-IoT network to your IoT server.
160 160  
161 161  (((
162 -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
163 163  )))
164 164  
165 165  
166 -[[image:1657328756309-230.png]]
137 +[[image:1657249419225-449.png]]
167 167  
168 168  
140 +
169 169  === 2.2.2 Insert SIM card ===
170 170  
171 -
172 172  (((
173 173  Insert the NB-IoT Card get from your provider.
174 174  )))
... ... @@ -178,30 +178,28 @@
178 178  )))
179 179  
180 180  
181 -[[image:1657328884227-504.png]]
152 +[[image:1657249468462-536.png]]
182 182  
183 183  
184 -=== 2.2.3 Connect USB – TTL to NDDS75 to configure it ===
185 185  
156 +=== 2.2.3 Connect USB – TTL to NSE01 to configure it ===
186 186  
187 187  (((
188 188  (((
189 -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.
190 190  )))
191 191  )))
192 192  
193 -[[image:image-20220709092052-2.png]]
194 194  
165 +**Connection:**
195 195  
196 -(% style="color:blue" %)**Connection:**
167 + (% style="background-color:yellow" %)USB TTL GND <~-~-~-~-> GND
197 197  
198 - (% style="background-color:yellow" %)**USB TTL GND <~-~-~-~-> GND**
169 + (% style="background-color:yellow" %)USB TTL TXD <~-~-~-~-> UART_RXD
199 199  
200 -**~ (% style="background-color:yellow" %)USB TTL TXD <~-~-~-~-> UART_RXD(%%)**
171 + (% style="background-color:yellow" %)USB TTL RXD <~-~-~-~-> UART_TXD
201 201  
202 -**~ (% style="background-color:yellow" %)USB TTL RXD <~-~-~-~-> UART_TXD(%%)**
203 203  
204 -
205 205  In the PC, use below serial tool settings:
206 206  
207 207  * Baud:  (% style="color:green" %)**9600**
... ... @@ -211,87 +211,72 @@
211 211  * Flow Control: (% style="color:green" %)**None**
212 212  
213 213  (((
214 -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.
215 215  )))
216 216  
217 -[[image:1657329814315-101.png]]
186 +[[image:image-20220708110657-3.png]]
218 218  
219 -
220 220  (((
221 -(% 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/]]
222 222  )))
223 223  
224 224  
193 +
225 225  === 2.2.4 Use CoAP protocol to uplink data ===
226 226  
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/]]
227 227  
228 -(% 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/]]**
229 229  
230 -
231 -(((
232 232  **Use below commands:**
233 -)))
234 234  
235 -* (((
236 -(% style="color:blue" %)**AT+PRO=1**  (%%) ~/~/ Set to use CoAP protocol to uplink
237 -)))
238 -* (((
239 -(% style="color:blue" %)**AT+SERVADDR=120.24.4.116,5683   ** (%%)~/~/  to set CoAP server address and port
240 -)))
241 -* (((
242 -(% 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
243 243  
244 -
245 -
246 -)))
247 -
248 -(((
249 249  For parameter description, please refer to AT command set
250 250  
251 -
252 -)))
207 +[[image:1657249793983-486.png]]
253 253  
254 -[[image:1657330452568-615.png]]
255 255  
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.
256 256  
212 +[[image:1657249831934-534.png]]
257 257  
258 -(((
259 -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.
260 260  
261 -
262 -)))
263 263  
264 -[[image:1657330472797-498.png]]
216 +=== 2.2.5 Use UDP protocol to uplink data(Default protocol) ===
265 265  
218 +This feature is supported since firmware version v1.0.1
266 266  
267 -=== 2.2.5 Use UDP protocol to uplink data(Default protocol) ===
268 268  
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
269 269  
270 -* (% style="color:blue" %)**AT+PRO=2   ** (%%) ~/~/  Set to use UDP protocol to uplink
271 -* (% style="color:blue" %)**AT+SERVADDR=120.24.4.116,5601   ** (%%) ~/~/  to set UDP server address and port
272 -* (% style="color:blue" %)**AT+CFM=1       ** (%%) ~/~/  If the server does not respond, this command is unnecessary
225 +[[image:1657249864775-321.png]]
273 273  
274 -[[image:1657330501006-241.png]]
275 275  
228 +[[image:1657249930215-289.png]]
276 276  
277 -[[image:1657330533775-472.png]]
278 278  
279 279  
280 280  === 2.2.6 Use MQTT protocol to uplink data ===
281 281  
234 +This feature is supported since firmware version v110
282 282  
283 -* (% style="color:blue" %)**AT+PRO=3   ** (%%) ~/~/  Set to use MQTT protocol to uplink
284 -* (% style="color:blue" %)**AT+SERVADDR=120.24.4.116,1883   ** (%%) ~/~/  Set MQTT server address and port
285 -* (% style="color:blue" %)**AT+CLIENT=CLIENT       ** (%%)~/~/  Set up the CLIENT of MQTT
286 -* (% style="color:blue" %)**AT+UNAME=UNAME                                **(%%)~/~/  Set the username of MQTT
287 -* (% style="color:blue" %)**AT+PWD=PWD                                         **(%%)~/~/  Set the password of MQTT
288 -* (% style="color:blue" %)**AT+PUBTOPIC=NDDS75_PUB                 **(%%)~/~/  Set the sending topic of MQTT
289 -* (% style="color:blue" %)**AT+SUBTOPIC=NDDS75_SUB          **(%%) ~/~/  Set the subscription topic of MQTT
290 290  
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 +
291 291  [[image:1657249978444-674.png]]
292 292  
293 293  
294 -[[image:1657330723006-866.png]]
248 +[[image:1657249990869-686.png]]
295 295  
296 296  
297 297  (((
... ... @@ -299,125 +299,75 @@
299 299  )))
300 300  
301 301  
256 +
302 302  === 2.2.7 Use TCP protocol to uplink data ===
303 303  
259 +This feature is supported since firmware version v110
304 304  
305 -* (% style="color:blue" %)**AT+PRO=4   ** (%%) ~/~/  Set to use TCP protocol to uplink
306 -* (% style="color:blue" %)**AT+SERVADDR=120.24.4.116,5600   **(%%) ~/~/  to set TCP server address and port
307 307  
308 -[[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
309 309  
265 +[[image:1657250217799-140.png]]
310 310  
311 -[[image:image-20220709093918-2.png]]
312 312  
268 +[[image:1657250255956-604.png]]
313 313  
314 -=== 2.2.8 Change Update Interval ===
315 315  
316 316  
272 +=== 2.2.8 Change Update Interval ===
273 +
317 317  User can use below command to change the (% style="color:green" %)**uplink interval**.
318 318  
319 -* (% style="color:blue" %)**AT+TDC=600      ** (%%)~/~/  Set Update Interval to 600s
276 +* (% style="color:blue" %)**AT+TDC=600      ** (%%)~/~/ Set Update Interval to 600s
320 320  
321 321  (((
322 -
323 -
324 -
325 325  (% style="color:red" %)**NOTE:**
280 +)))
326 326  
327 -(% style="color:red" %)**1. By default, the device will send an uplink message every 1 hour.**
328 -
329 -(% 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.
330 330  )))
331 331  
332 -(% 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).**
333 333  
334 334  
335 335  == 2.3  Uplink Payload ==
336 336  
337 -=== 2.3.1  Before Firmware v1.3.2 ===
290 +In this mode, uplink payload includes in total 18 bytes
338 338  
339 -
340 -In this mode, uplink payload includes in total 14 bytes
341 -
342 -(% border="1" cellspacing="10" style="background-color:#f2f2f2; width:440px" %)
343 -|=(% style="width: 60px;background-color:#D9E2F3;color:#0070C0" %)(((
292 +(% border="1" cellspacing="10" style="background-color:#ffffcc; color:green; width:510px" %)
293 +|=(% style="width: 60px;" %)(((
344 344  **Size(bytes)**
345 -)))|=(% style="width: 60px;background-color:#D9E2F3;color:#0070C0" %)**6**|=(% style="width: 35px;background-color:#D9E2F3;color:#0070C0" %)2|=(% style="width: 35px;background-color:#D9E2F3;color:#0070C0" %)**2**|=(% style="width: 80px;background-color:#D9E2F3;color:#0070C0" %)**1**|=(% style="width: 100px;background-color:#D9E2F3;color:#0070C0" %)**2**|=(% style="width: 60px;background-color:#D9E2F3;color:#0070C0" %)**1**
346 -|(% 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"]]
347 347  
348 348  (((
349 -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.
350 350  )))
351 351  
352 352  
353 -[[image:1657331036973-987.png]]
303 +[[image:image-20220708111918-4.png]]
354 354  
355 355  
356 -The payload is **ASCII** string, representative same HEX:
357 -
358 -(% style="background-color:yellow" %)**0x 724031556159 0064 0c6c 19 0292 00 **
359 -
360 -**where :**
361 -
362 -* (% style="color:#037691" %)**Device ID:**(%%) 0x724031556159 = 724031556159
363 -
364 -* (% style="color:#037691" %)**Version:**(%%)  0x0064=100=1.0.0
365 -
366 -* (% style="color:#037691" %)**BAT:** (%%) 0x0c6c = 3180 mV = 3.180V
367 -
368 -* (% style="color:#037691" %)**Signal:**(%%)  0x19 = 25
369 -
370 -* (% style="color:#037691" %)**Distance:**  (%%)0x0292= 658 mm
371 -
372 -* (% style="color:#037691" %)**Interrupt:**(%%) 0x00 = 0
373 -
374 -=== 2.3.2  Since firmware v1.3.2 ===
375 -
376 -
377 -In this mode, uplink payload includes 69 bytes in total by default.
378 -
379 -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.
380 -
381 -(% border="1" style="background-color:#ffffcc; color:green; width:490px" %)
382 -|=(% style="width: 60px;background-color:#D9E2F3;color:#0070C0" %)**Size(bytes)**|(% style="width:40px;background-color:#D9E2F3;color:#0070C0" %)**8**|(% style="width:25px;background-color:#D9E2F3;color:#0070C0" %)**2**|(% style="width:25px;background-color:#D9E2F3;color:#0070C0" %)**2**|(% style="width:60px;background-color:#D9E2F3;color:#0070C0" %)**1**|(% style="width:25px;background-color:#D9E2F3;color:#0070C0" %)**1**|(% style="width:40px;background-color:#D9E2F3;color:#0070C0" %)**1**|(% style="width:40px;background-color:#D9E2F3;color:#0070C0" %)**2**|(% style="width:70px;background-color:#D9E2F3;color:#0070C0" %)**4**|(% style="width:40px;background-color:#D9E2F3;color:#0070C0" %)**2**|(% style="width:60px;background-color:#D9E2F3;color:#0070C0" %)**4**
383 -|=(% 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.......
384 -
385 -If we use the MQTT client to subscribe to this MQTT topic, we can see the following information when the NDDS75 uplink data.
386 -
387 -[[image:image-20220908175246-1.png]]
388 -
389 -
390 390  The payload is ASCII string, representative same HEX:
391 391  
392 -**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:
393 393  
394 -**where:**
310 +* Device ID: 0x 724031556159 = 724031556159
311 +* Version: 0x0064=100=1.0.0
395 395  
396 -* (% 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
397 397  
398 -* (% style="color:#037691" %)**Version:**(%%) 0x0084=132=1.3.2
399 -
400 -* (% style="color:#037691" %)**BAT:**(%%)  0x0cf4 = 3316 mV = 3.316V
401 -
402 -* (% style="color:#037691" %)**Singal:**(%%)  0x1e = 30
403 -
404 -* (% style="color:#037691" %)**Mod:**(%%)**     **0x01 = 1
405 -
406 -* (% style="color:#037691" %)**Interrupt:**(%%) 0x00= 0
407 -
408 -* (% style="color:#037691" %)**Distance:**(%%) 0x0039= 57 = 57
409 -
410 -* (% style="color:#037691" %)**Time stamp:**(%%) 0x6315537b =1662342011  ([[Unix Epoch Time>>url:http://www.epochconverter.com/]])
411 -
412 -* (% style="color:#037691" %)**Distance,Time stamp:**(%%) 00396319baf0
413 -
414 -* (% style="color:#037691" %)**8 sets of recorded data: Distance,Time stamp :**(%%) //**00396319ba3c**//,.......
415 -
416 416  == 2.4  Payload Explanation and Sensor Interface ==
417 417  
322 +
418 418  === 2.4.1  Device ID ===
419 419  
420 -
421 421  (((
422 422  By default, the Device ID equal to the last 6 bytes of IMEI.
423 423  )))
... ... @@ -424,12 +424,10 @@
424 424  
425 425  (((
426 426  User can use (% style="color:blue" %)**AT+DEUI**(%%) to set Device ID
427 -
428 -
429 429  )))
430 430  
431 431  (((
432 -(% style="color:blue" %)**Example :**
334 +**Example:**
433 433  )))
434 434  
435 435  (((
... ... @@ -437,36 +437,28 @@
437 437  )))
438 438  
439 439  (((
440 -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.
441 441  )))
442 442  
443 443  
444 -(% style="color:red" %)**NOTE: When the firmware version is v1.3.2 and later firmware:**
445 445  
446 -(% style="color:red" %)**By default, the Device ID equal to the last 15 bits of IMEI.**
447 -
448 -User can use (% style="color:blue" %)**AT+DEUI**(%%) to set Device ID
449 -
450 -
451 -(% style="color:blue" %)**Example :**
452 -
453 -AT+DEUI=868411056754138
454 -
455 -
456 456  === 2.4.2  Version Info ===
457 457  
458 -
459 459  (((
460 460  Specify the software version: 0x64=100, means firmware version 1.00.
461 461  )))
462 462  
463 463  (((
464 -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.
465 465  )))
466 466  
467 467  
358 +
468 468  === 2.4.3  Battery Info ===
469 469  
361 +(((
362 +Check the battery voltage for LSE01.
363 +)))
470 470  
471 471  (((
472 472  Ex1: 0x0B45 = 2885mV
... ... @@ -477,9 +477,9 @@
477 477  )))
478 478  
479 479  
374 +
480 480  === 2.4.4  Signal Strength ===
481 481  
482 -
483 483  (((
484 484  NB-IoT Network signal Strength.
485 485  )))
... ... @@ -509,30 +509,77 @@
509 509  )))
510 510  
511 511  
512 -=== 2.4.5  Distance ===
513 513  
407 +=== 2.4.5  Soil Moisture ===
514 514  
515 -Get the distance. Flat object range 280mm - 7500mm.
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 +)))
516 516  
517 517  (((
518 -For example, if the data you get from the register is **__0x0B 0x05__**, the distance between the sensor and the measured object is
416 +(((
417 +For example, if the data you get from the register is **__0x05 0xDC__**, the moisture content in the soil is
519 519  )))
419 +)))
520 520  
521 521  (((
422 +
423 +)))
424 +
522 522  (((
523 -(% style="color:blue" %)** 0B05(H) = 2821(D) = 2821mm.**
426 +(% style="color:#4f81bd" %)**05DC(H) = 1500(D) /100 = 15%.**
524 524  )))
428 +
429 +
430 +
431 +=== 2.4.6  Soil Temperature ===
432 +
433 +(((
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
525 525  )))
526 526  
527 527  (((
438 +**Example**:
439 +)))
440 +
441 +(((
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 +(((
528 528  
529 529  )))
530 530  
531 -=== 2.4.6  Digital Interrupt ===
469 +(((
470 +
471 +)))
532 532  
473 +=== 2.4.8  Digital Interrupt ===
533 533  
534 534  (((
535 -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.
536 536  )))
537 537  
538 538  (((
... ... @@ -540,7 +540,7 @@
540 540  )))
541 541  
542 542  (((
543 -(% 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]])**.**
544 544  )))
545 545  
546 546  
... ... @@ -562,24 +562,20 @@
562 562  )))
563 563  
564 564  
565 -=== 2.4.7  ​+5V Output ===
566 566  
507 +=== 2.4.9  ​+5V Output ===
567 567  
568 568  (((
569 -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. 
570 570  )))
571 571  
572 572  
573 573  (((
574 574  The 5V output time can be controlled by AT Command.
575 -
576 -
577 577  )))
578 578  
579 579  (((
580 580  (% style="color:blue" %)**AT+5VT=1000**
581 -
582 -
583 583  )))
584 584  
585 585  (((
... ... @@ -587,14 +587,14 @@
587 587  )))
588 588  
589 589  
527 +
590 590  == 2.5  Downlink Payload ==
591 591  
530 +By default, NSE01 prints the downlink payload to console port.
592 592  
593 -By default, NDDS75 prints the downlink payload to console port.
532 +[[image:image-20220708133731-5.png]]
594 594  
595 -[[image:image-20220709100028-1.png]]
596 596  
597 -
598 598  (((
599 599  (% style="color:blue" %)**Examples:**
600 600  )))
... ... @@ -628,7 +628,7 @@
628 628  )))
629 629  
630 630  (((
631 -If payload = 0x04FF, it will reset the NDDS75
568 +If payload = 0x04FF, it will reset the NSE01
632 632  )))
633 633  
634 634  
... ... @@ -639,195 +639,239 @@
639 639  )))
640 640  
641 641  
642 -== 2.6  Distance alarm function(Since firmware v1.3.2) ==
643 643  
580 +== 2.6  ​LED Indicator ==
644 644  
645 -(% style="color:blue" %)** ➢ AT Command:**
582 +(((
583 +The NSE01 has an internal LED which is to show the status of different state.
646 646  
647 -(% style="color:#037691" %)** AT+ LDDSALARM=min,max**
648 648  
649 -² When min=0, and max≠0, Alarm higher than 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 +)))
650 650  
651 -² When min≠0, and max=0, Alarm lower than min
652 652  
653 -² When min≠0 and max≠0, Alarm higher than max or lower than min
654 654  
655 655  
656 -(% style="color:blue" %)** Example:**
595 +== 2.7  Installation in Soil ==
657 657  
658 -**AT+ LDDSALARM=260,2000**  ~/~/ Alarm when distance lower than 260.
597 +__**Measurement the soil surface**__
659 659  
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 +)))
660 660  
661 -== 2.7  Set the number of data to be uploaded and the recording time ==
603 +[[image:1657259653666-883.png]] ​
662 662  
663 663  
664 -(% style="color:blue" %)** ➢ AT Command:**
606 +(((
607 +
665 665  
666 -* (% 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)
667 -* (% 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.
609 +(((
610 +Dig a hole with diameter > 20CM.
611 +)))
668 668  
669 - The diagram below explains the relationship between TR, NOUD, and TDC more clearly**:**
613 +(((
614 +Horizontal insert the probe to the soil and fill the hole for long term measurement.
615 +)))
616 +)))
670 670  
671 -[[image:image-20221009001114-1.png||height="687" width="955"]]
618 +[[image:1654506665940-119.png]]
672 672  
620 +(((
621 +
622 +)))
673 673  
674 -== 2.8  Read or Clear cached data ==
675 675  
625 +== 2.8  ​Firmware Change Log ==
676 676  
677 -(% style="color:blue" %)** ➢ AT Command:**
678 678  
679 -* (% style="color:#037691" %)** AT+CDP ** (%%) ~/~/  Read cached data
680 -* (% style="color:#037691" %)** AT+CDP=0**  (%%) ~/~/  Clear cached data
628 +Download URL & Firmware Change log
681 681  
682 -[[image:image-20220908175333-2.png]]
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/]]
683 683  
684 684  
685 -== 2.9  ​LED Indicator ==
633 +Upgrade Instruction: [[Upgrade_Firmware>>||anchor="H5.1200BHowtoUpgradeFirmware"]]
686 686  
687 687  
688 -The NDDS75 has an internal LED which is to show the status of different state.
689 689  
637 +== 2.9  ​Battery Analysis ==
690 690  
691 -* 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)
692 -* Then the LED will be on for 1 second means device is boot normally.
693 -* After NDDS75 join NB-IoT network. The LED will be ON for 3 seconds.
694 -* For each uplink probe, LED will be on for 500ms.
639 +=== 2.9.1  ​Battery Type ===
695 695  
641 +
696 696  (((
697 -
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.
698 698  )))
699 699  
700 700  
701 -== 2.10  ​Firmware Change Log ==
647 +(((
648 +The battery is designed to last for several years depends on the actually use environment and update interval. 
649 +)))
702 702  
703 703  
704 704  (((
705 -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]]
653 +The battery related documents as below:
706 706  )))
707 707  
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/]]
659 +
708 708  (((
709 -Upgrade Instruction: [[Upgrade Firmware>>||anchor="H5.1200BHowtoUpgradeFirmware"]]
661 +[[image:image-20220708140453-6.png]]
710 710  )))
711 711  
712 712  
713 -== 2.11 Battery & Power Consumption ==
714 714  
666 +=== 2.9.2  Power consumption Analyze ===
715 715  
716 -NDDS75 uses ER26500 + SPC1520 battery pack. See below link for detail information about the battery info and how to replace.
668 +(((
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.
670 +)))
717 717  
718 -[[**Battery Info & Power Consumption Analyze**>>url:http://wiki.dragino.com/xwiki/bin/view/Main/How%20to%20calculate%20the%20battery%20life%20of%20Dragino%20sensors%3F/]] .
719 719  
673 +(((
674 +Instruction to use as below:
675 +)))
720 720  
721 -= 3. ​ Access NB-IoT Module =
677 +(((
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/]]
679 +)))
722 722  
723 723  
724 724  (((
725 -Users can directly access the AT command set of the NB-IoT module.
683 +(% style="color:blue" %)**Step 2: **(%%) Open it and choose
726 726  )))
727 727  
686 +* (((
687 +Product Model
688 +)))
689 +* (((
690 +Uplink Interval
691 +)))
692 +* (((
693 +Working Mode
694 +)))
695 +
728 728  (((
729 -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/]] 
697 +And the Life expectation in difference case will be shown on the right.
698 +)))
730 730  
731 -
700 +[[image:image-20220708141352-7.jpeg]]
701 +
702 +
703 +
704 +=== 2.9.3  ​Battery Note ===
705 +
706 +(((
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.
732 732  )))
733 733  
734 -[[image:1657333200519-600.png]]
735 735  
736 736  
737 -= 4.  Using the AT Commands =
712 +=== 2.9.4  Replace the battery ===
738 738  
739 -== 4.1  Access AT Commands ==
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 +)))
740 740  
741 741  
742 -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]]
743 743  
720 += 3. ​ Access NB-IoT Module =
744 744  
745 -AT+<CMD>?  :  Help on <CMD>
722 +(((
723 +Users can directly access the AT command set of the NB-IoT module.
724 +)))
746 746  
747 -AT+<CMD>         :  Run <CMD>
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 +)))
748 748  
749 -AT+<CMD>=<value> :  Set the value
730 +[[image:1657261278785-153.png]]
750 750  
751 -AT+<CMD>=?  :  Get the value
752 752  
753 753  
754 -(% style="color:#037691" %)**General Commands**(%%)      
734 += 4.  Using the AT Commands =
755 755  
756 -AT  :  Attention       
736 +== 4.1  Access AT Commands ==
757 757  
758 -AT?  :  Short Help     
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/]]
759 759  
760 -ATZ  :  MCU Reset    
761 761  
762 -AT+TDC  :  Application Data Transmission Interval
741 +AT+<CMD>?  : Help on <CMD>
763 763  
764 -AT+CFG  :  Print all configurations
743 +AT+<CMD>         : Run <CMD>
765 765  
766 -AT+CFGMOD           :  Working mode selection
745 +AT+<CMD>=<value> : Set the value
767 767  
768 -AT+INTMOD            :  Set the trigger interrupt mode
747 +AT+<CMD>=?  : Get the value
769 769  
770 -AT+5VT  :  Set extend the time of 5V power  
771 771  
772 -AT+PRO  :  Choose agreement
750 +(% style="color:#037691" %)**General Commands**(%%)      
773 773  
774 -AT+WEIGRE  :  Get weight or set weight to 0
752 +AT  : Attention       
775 775  
776 -AT+WEIGAP  :  Get or Set the GapValue of weight
754 +AT?  : Short Help     
777 777  
778 -AT+RXDL  :  Extend the sending and receiving time
756 +ATZ  : MCU Reset    
779 779  
780 -AT+CNTFAC  :  Get or set counting parameters
758 +AT+TDC  : Application Data Transmission Interval
781 781  
782 -AT+SERVADDR  :  Server Address
760 +AT+CFG  : Print all configurations
783 783  
784 -AT+TR  :  Get or Set record time"
762 +AT+CFGMOD           : Working mode selection
785 785  
786 -AT+APN     :  Get or set the APN
764 +AT+INTMOD            : Set the trigger interrupt mode
787 787  
788 -AT+FBAND  :  Get or Set whether to automatically modify the frequency band
766 +AT+5VT  : Set extend the time of 5V power  
789 789  
790 -AT+DNSCFG  : Get or Set DNS Server
768 +AT+PRO  : Choose agreement
791 791  
792 -AT+GETSENSORVALUE   :  Returns the current sensor measurement
770 +AT+WEIGRE  : Get weight or set weight to 0
793 793  
794 -AT+NOUD  :  Get or Set the number of data to be uploaded
772 +AT+WEIGAP  : Get or Set the GapValue of weight
795 795  
796 -AT+CDP     :  Read or Clear cached data
774 +AT+RXDL  : Extend the sending and receiving time
797 797  
798 -AT+LDDSALARM :  Get or Set alarm of distance
776 +AT+CNTFAC  : Get or set counting parameters
799 799  
778 +AT+SERVADDR  : Server Address
800 800  
780 +
801 801  (% style="color:#037691" %)**COAP Management**      
802 802  
803 -AT+URI            :  Resource parameters
783 +AT+URI            : Resource parameters
804 804  
805 805  
806 806  (% style="color:#037691" %)**UDP Management**
807 807  
808 -AT+CFM          :  Upload confirmation mode (only valid for UDP)
788 +AT+CFM          : Upload confirmation mode (only valid for UDP)
809 809  
810 810  
811 811  (% style="color:#037691" %)**MQTT Management**
812 812  
813 -AT+CLIENT  :  Get or Set MQTT client
793 +AT+CLIENT               : Get or Set MQTT client
814 814  
815 -AT+UNAME  :  Get or Set MQTT Username
795 +AT+UNAME  : Get or Set MQTT Username
816 816  
817 -AT+PWD  :  Get or Set MQTT password
797 +AT+PWD                  : Get or Set MQTT password
818 818  
819 -AT+PUBTOPIC  :  Get or Set MQTT publish topic
799 +AT+PUBTOPIC  : Get or Set MQTT publish topic
820 820  
821 -AT+SUBTOPIC  :  Get or Set MQTT subscription topic
801 +AT+SUBTOPIC  : Get or Set MQTT subscription topic
822 822  
823 823  
824 824  (% style="color:#037691" %)**Information**          
825 825  
826 -AT+FDR  :  Factory Data Reset
806 +AT+FDR  : Factory Data Reset
827 827  
828 -AT+PWORD  :  Serial Access Password
808 +AT+PWORD  : Serial Access Password
829 829  
830 830  
811 +
831 831  = ​5.  FAQ =
832 832  
833 833  == 5.1 ​ How to Upgrade Firmware ==
... ... @@ -842,10 +842,18 @@
842 842  )))
843 843  
844 844  (((
845 -(% 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.
846 846  )))
847 847  
848 848  
830 +
831 +== 5.2  Can I calibrate NSE01 to different soil types? ==
832 +
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 +)))
836 +
837 +
849 849  = 6.  Trouble Shooting =
850 850  
851 851  == 6.1  ​Connection problem when uploading firmware ==
... ... @@ -860,26 +860,27 @@
860 860  
861 861  )))
862 862  
852 +
863 863  == 6.2  AT Command input doesn't work ==
864 864  
865 -
866 866  (((
867 867  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.
857 +
858 +
868 868  )))
869 869  
870 870  
871 -== 6.3 Not able to connect to NB-IoT network and keep showing "Signal Strength:99". ==
872 -
873 -
874 -This means sensor is trying to join the NB-IoT network but fail. Please see this link for **//[[trouble shooting for signal strenght:99>>doc:Main.CSQ\:99,99.WebHome]]//**.
875 -
876 -
877 877  = 7. ​ Order Info =
878 878  
879 879  
880 -Part Number**:** (% style="color:#4f81bd" %)**NSDDS75**
865 +Part Number**:** (% style="color:#4f81bd" %)**NSE01**
881 881  
882 882  
868 +(% class="wikigeneratedid" %)
869 +(((
870 +
871 +)))
872 +
883 883  = 8.  Packing Info =
884 884  
885 885  (((
... ... @@ -887,7 +887,7 @@
887 887  
888 888  (% style="color:#037691" %)**Package Includes**:
889 889  
890 -* NDDS75 NB-IoT Distance Detect Sensor Node x 1
880 +* NSE01 NB-IoT Soil Moisture & EC Sensor x 1
891 891  * External antenna x 1
892 892  )))
893 893  
... ... @@ -896,21 +896,18 @@
896 896  
897 897  (% style="color:#037691" %)**Dimension and weight**:
898 898  
899 -* Device Size: 13.0 x 5 x 4.5 cm
900 -* Device Weight: 150g
901 -* Package Size / pcs : 15 x 12x 5.5 cm
902 -* Weight / pcs : 220g
889 +* Size: 195 x 125 x 55 mm
890 +* Weight:   420g
903 903  )))
904 904  
905 905  (((
906 906  
907 907  
896 +
908 908  
909 909  )))
910 910  
911 911  = 9.  Support =
912 912  
913 -
914 914  * 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.
915 -
916 916  * 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]]
1657328609906-564.png
Author
... ... @@ -1,1 +1,0 @@
1 -XWiki.Xiaoling
Size
... ... @@ -1,1 +1,0 @@
1 -492.6 KB
Content
1657328659945-416.png
Author
... ... @@ -1,1 +1,0 @@
1 -XWiki.Xiaoling
Size
... ... @@ -1,1 +1,0 @@
1 -78.8 KB
Content
1657328756309-230.png
Author
... ... @@ -1,1 +1,0 @@
1 -XWiki.Xiaoling
Size
... ... @@ -1,1 +1,0 @@
1 -78.5 KB
Content
1657328884227-504.png
Author
... ... @@ -1,1 +1,0 @@
1 -XWiki.Xiaoling
Size
... ... @@ -1,1 +1,0 @@
1 -483.6 KB
Content
1657329814315-101.png
Author
... ... @@ -1,1 +1,0 @@
1 -XWiki.Xiaoling
Size
... ... @@ -1,1 +1,0 @@
1 -85.3 KB
Content
1657330452568-615.png
Author
... ... @@ -1,1 +1,0 @@
1 -XWiki.Xiaoling
Size
... ... @@ -1,1 +1,0 @@
1 -71.3 KB
Content
1657330472797-498.png
Author
... ... @@ -1,1 +1,0 @@
1 -XWiki.Xiaoling
Size
... ... @@ -1,1 +1,0 @@
1 -68.9 KB
Content
1657330501006-241.png
Author
... ... @@ -1,1 +1,0 @@
1 -XWiki.Xiaoling
Size
... ... @@ -1,1 +1,0 @@
1 -119.2 KB
Content
1657330533775-472.png
Author
... ... @@ -1,1 +1,0 @@
1 -XWiki.Xiaoling
Size
... ... @@ -1,1 +1,0 @@
1 -74.9 KB
Content
1657330723006-866.png
Author
... ... @@ -1,1 +1,0 @@
1 -XWiki.Xiaoling
Size
... ... @@ -1,1 +1,0 @@
1 -74.1 KB
Content
1657331036973-987.png
Author
... ... @@ -1,1 +1,0 @@
1 -XWiki.Xiaoling
Size
... ... @@ -1,1 +1,0 @@
1 -83.8 KB
Content
1657332990863-496.png
Author
... ... @@ -1,1 +1,0 @@
1 -XWiki.Xiaoling
Size
... ... @@ -1,1 +1,0 @@
1 -138.2 KB
Content
1657333200519-600.png
Author
... ... @@ -1,1 +1,0 @@
1 -XWiki.Xiaoling
Size
... ... @@ -1,1 +1,0 @@
1 -126.1 KB
Content
image-20220709092052-2.png
Author
... ... @@ -1,1 +1,0 @@
1 -XWiki.Xiaoling
Size
... ... @@ -1,1 +1,0 @@
1 -247.3 KB
Content
image-20220709093918-1.png
Author
... ... @@ -1,1 +1,0 @@
1 -XWiki.Xiaoling
Size
... ... @@ -1,1 +1,0 @@
1 -42.2 KB
Content
image-20220709093918-2.png
Author
... ... @@ -1,1 +1,0 @@
1 -XWiki.Xiaoling
Size
... ... @@ -1,1 +1,0 @@
1 -61.9 KB
Content
image-20220709100028-1.png
Author
... ... @@ -1,1 +1,0 @@
1 -XWiki.Xiaoling
Size
... ... @@ -1,1 +1,0 @@
1 -8.8 KB
Content
image-20220709101450-2.png
Author
... ... @@ -1,1 +1,0 @@
1 -XWiki.Xiaoling
Size
... ... @@ -1,1 +1,0 @@
1 -138.5 KB
Content
image-20220709110451-3.png
Author
... ... @@ -1,1 +1,0 @@
1 -XWiki.Xiaoling
Size
... ... @@ -1,1 +1,0 @@
1 -611.5 KB
Content
image-20220908175246-1.png
Author
... ... @@ -1,1 +1,0 @@
1 -XWiki.David
Size
... ... @@ -1,1 +1,0 @@
1 -55.7 KB
Content
image-20220908175333-2.png
Author
... ... @@ -1,1 +1,0 @@
1 -XWiki.David
Size
... ... @@ -1,1 +1,0 @@
1 -31.1 KB
Content
image-20221009001114-1.png
Author
... ... @@ -1,1 +1,0 @@
1 -XWiki.Edwin
Size
... ... @@ -1,1 +1,0 @@
1 -282.9 KB
Content