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Last modified by Bei Jinggeng on 2024/05/31 09:53
From version 65.11
edited by Xiaoling
on 2022/07/08 15:44
Change comment: There is no comment for this version
To version 108.11
edited by Xiaoling
on 2023/04/04 13:39
Change comment: There is no comment for this version

Summary

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Title
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1 -NSE01 - NB-IoT Soil Moisture & EC Sensor User Manual
1 +NDDS75 NB-IoT Distance Detect Sensor User Manual
Content
... ... @@ -1,16 +1,10 @@
1 1  (% style="text-align:center" %)
2 -[[image:image-20220606151504-2.jpeg||height="554" width="554"]]
2 +[[image:image-20220709085040-1.png||height="542" width="524"]]
3 3  
4 4  
5 5  
6 6  
7 7  
8 -
9 -
10 -
11 -
12 -
13 -
14 14  **Table of Contents:**
15 15  
16 16  {{toc/}}
... ... @@ -20,56 +20,63 @@
20 20  
21 21  
22 22  
23 -
24 24  = 1.  Introduction =
25 25  
26 -== 1.1 ​ What is LoRaWAN Soil Moisture & EC Sensor ==
19 +== 1.1 ​ What is NDDS75 Distance Detection Sensor ==
27 27  
28 28  (((
29 29  
30 30  
31 31  (((
32 -Dragino NSE01 is an (% style="color:blue" %)**NB-IOT soil moisture & EC sensor**(%%) for agricultural IoT. Used to measure the soil moisture of saline-alkali soil and loam. The soil sensor uses the FDR method to calculate soil moisture and compensates it with soil temperature and electrical conductivity. It has also been calibrated for mineral soil types at the factory.
25 +(((
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.
33 33  )))
34 34  
35 35  (((
36 -It can detect (% style="color:blue" %)**Soil Moisture, Soil Temperature and Soil Conductivity**(%%), and upload its value to the server wirelessly.
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.
37 37  )))
38 38  
39 39  (((
40 -The wireless technology used in NSE01 allows the device to send data at a low data rate and reach ultra-long distances, providing ultra-long-distance spread spectrum Communication.
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.
41 41  )))
42 42  
43 43  (((
44 -NSE01 are powered by (% style="color:blue" %)**8500mAh Li-SOCI2**(%%) batteries, which can be used for up to 5 years.  
38 +NDDS75 supports different uplink methods include (% style="color:blue" %)**TCP, MQTT, UDP and CoAP** (%%)for different application requirement.
45 45  )))
46 46  
47 -
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)
48 48  )))
49 49  
50 -[[image:1654503236291-817.png]]
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 +)))
51 51  
50 +
51 +)))
52 52  
53 -[[image:1657245163077-232.png]]
53 +[[image:1657327959271-447.png]]
54 54  
55 55  
56 -
57 57  == 1.2 ​ Features ==
58 58  
58 +
59 59  * NB-IoT Bands: B1/B3/B8/B5/B20/B28 @H-FDD
60 -* Monitor Soil Moisture
61 -* Monitor Soil Temperature
62 -* Monitor Soil Conductivity
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
63 63  * AT Commands to change parameters
64 64  * Uplink on periodically
65 65  * Downlink to change configure
66 66  * IP66 Waterproof Enclosure
67 -* Ultra-Low Power consumption
68 -* AT Commands to change parameters
69 69  * Micro SIM card slot for NB-IoT SIM
70 70  * 8500mAh Battery for long term use
71 71  
72 72  
73 +
73 73  == 1.3  Specification ==
74 74  
75 75  
... ... @@ -80,82 +80,96 @@
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
84 +* B1 @H-FDD: 2100MHz
85 +* B3 @H-FDD: 1800MHz
86 +* B8 @H-FDD: 900MHz
87 +* B5 @H-FDD: 850MHz
88 +* B20 @H-FDD: 800MHz
89 +* B28 @H-FDD: 700MHz
89 89  
90 -Probe(% style="color:#037691" %)** Specification:**
91 +(% style="color:#037691" %)**Battery:**
91 91  
92 -Measure Volume: Base on the centra pin of the probe, a cylinder with 7cm diameter and 10cm height.
93 +* Li/SOCI2 un-chargeable battery
94 +* Capacity: 8500mAh
95 +* Self Discharge: <1% / Year @ 25°C
96 +* Max continuously current: 130mA
97 +* Max boost current: 2A, 1 second
93 93  
94 -[[image:image-20220708101224-1.png]]
99 +(% style="color:#037691" %)**Power Consumption**
95 95  
101 +* STOP Mode: 10uA @ 3.3v
102 +* Max transmit power: [[350mA@3.3v>>mailto:350mA@3.3v]]
96 96  
97 97  
105 +
98 98  == ​1.4  Applications ==
99 99  
108 +
109 +* Smart Buildings & Home Automation
110 +* Logistics and Supply Chain Management
111 +* Smart Metering
100 100  * Smart Agriculture
113 +* Smart Cities
114 +* Smart Factory
101 101  
102 102  (% class="wikigeneratedid" id="H200B1.5FirmwareChangelog" %)
103 103  ​
104 104  
119 +
105 105  == 1.5  Pin Definitions ==
106 106  
107 107  
108 -[[image:1657246476176-652.png]]
123 +[[image:1657328609906-564.png]]
109 109  
110 110  
126 += 2.  Use NDDS75 to communicate with IoT Server =
111 111  
112 -= 2.  Use NSE01 to communicate with IoT Server =
113 -
114 114  == 2.1  How it works ==
115 115  
116 116  
117 117  (((
118 -The NSE01 is equipped with a NB-IoT module, the pre-loaded firmware in NSE01 will get environment data from sensors and send the value to local NB-IoT network via the NB-IoT module.  The NB-IoT network will forward this value to IoT server via the protocol defined by NSE01.
132 +The NDDS75 is equipped with a NB-IoT module, the pre-loaded firmware in NDDS75 will get environment data from sensors and send the value to local NB-IoT network via the NB-IoT module.  The NB-IoT network will forward this value to IoT server via the protocol defined by NDDS75.
119 119  )))
120 120  
121 121  
122 122  (((
123 -The diagram below shows the working flow in default firmware of NSE01:
137 +The diagram below shows the working flow in default firmware of NDDS75:
124 124  )))
125 125  
126 -[[image:image-20220708101605-2.png]]
127 -
128 128  (((
129 129  
130 130  )))
131 131  
144 +[[image:1657328659945-416.png]]
132 132  
146 +(((
147 +
148 +)))
133 133  
134 -== 2.2 ​ Configure the NSE01 ==
150 +== 2.2 ​ Configure the NDDS75 ==
135 135  
136 -
137 137  === 2.2.1 Test Requirement ===
138 138  
139 139  
140 140  (((
141 -To use NSE01 in your city, make sure meet below requirements:
156 +To use NDDS75 in your city, make sure meet below requirements:
142 142  )))
143 143  
144 144  * Your local operator has already distributed a NB-IoT Network there.
145 -* The local NB-IoT network used the band that NSE01 supports.
160 +* The local NB-IoT network used the band that NDDS75 supports.
146 146  * Your operator is able to distribute the data received in their NB-IoT network to your IoT server.
147 147  
148 148  (((
149 -Below figure shows our testing structure. Here we have NB-IoT network coverage by China Mobile, the band they use is B8.  The NSE01 will use CoAP((% style="color:red" %)120.24.4.116:5683)(%%) or raw UDP((% style="color:red" %)120.24.4.116:5601)(%%) or MQTT((% style="color:red" %)120.24.4.116:1883)(%%)or TCP((% style="color:red" %)120.24.4.116:5600)(%%)protocol to send data to the test server
164 +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.
150 150  )))
151 151  
152 152  
153 -[[image:1657249419225-449.png]]
168 +[[image:1657328756309-230.png]]
154 154  
155 155  
156 -
157 157  === 2.2.2 Insert SIM card ===
158 158  
173 +
159 159  (((
160 160  Insert the NB-IoT Card get from your provider.
161 161  )))
... ... @@ -165,28 +165,30 @@
165 165  )))
166 166  
167 167  
168 -[[image:1657249468462-536.png]]
183 +[[image:1657328884227-504.png]]
169 169  
170 170  
186 +=== 2.2.3 Connect USB – TTL to NDDS75 to configure it ===
171 171  
172 -=== 2.2.3 Connect USB – TTL to NSE01 to configure it ===
173 173  
174 174  (((
175 175  (((
176 -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.
191 +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.
177 177  )))
178 178  )))
179 179  
195 +[[image:image-20220709092052-2.png]]
180 180  
181 -**Connection:**
182 182  
183 - (% style="background-color:yellow" %)USB TTL GND <~-~-~-~-> GND
198 +(% style="color:blue" %)**Connection:**
184 184  
185 - (% style="background-color:yellow" %)USB TTL TXD <~-~-~-~-> UART_RXD
200 + (% style="background-color:yellow" %)**USB TTL GND <~-~-~-~-> GND**
186 186  
187 - (% style="background-color:yellow" %)USB TTL RXD <~-~-~-~-> UART_TXD
202 +**~ (% style="background-color:yellow" %)USB TTL TXD <~-~-~-~-> UART_RXD(%%)**
188 188  
204 +**~ (% style="background-color:yellow" %)USB TTL RXD <~-~-~-~-> UART_TXD(%%)**
189 189  
206 +
190 190  In the PC, use below serial tool settings:
191 191  
192 192  * Baud:  (% style="color:green" %)**9600**
... ... @@ -196,70 +196,87 @@
196 196  * Flow Control: (% style="color:green" %)**None**
197 197  
198 198  (((
199 -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.
216 +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.
200 200  )))
201 201  
202 -[[image:image-20220708110657-3.png]]
219 +[[image:1657329814315-101.png]]
203 203  
204 -(% style="color:red" %)Note: the valid AT Commands can be found at: (%%)[[http:~~/~~/www.dragino.com/downloads/index.php?dir=NB-IoT/NSE01/>>url:http://www.dragino.com/downloads/index.php?dir=NB-IoT/NBSN50/]]
205 205  
222 +(((
223 +(% 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]]**
224 +)))
206 206  
207 207  
208 208  === 2.2.4 Use CoAP protocol to uplink data ===
209 209  
210 -(% 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/]]
211 211  
230 +(% 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/]]**
212 212  
232 +
233 +(((
213 213  **Use below commands:**
235 +)))
214 214  
215 -* (% style="color:blue" %)**AT+PRO=1**  (%%) ~/~/ Set to use CoAP protocol to uplink
216 -* (% style="color:blue" %)**AT+SERVADDR=120.24.4.116,5683   ** (%%)~/~/ to set CoAP server address and port
217 -* (% style="color:blue" %)**AT+URI=5,11,"mqtt",11,"coap",12,"0",15,"c=text1",23,"0" ** (%%) ~/~/Set COAP resource path
237 +* (((
238 +(% style="color:blue" %)**AT+PRO=1**  (%%) ~/~/ Set to use CoAP protocol to uplink
239 +)))
240 +* (((
241 +(% style="color:blue" %)**AT+SERVADDR=120.24.4.116,5683   ** (%%)~/~/  to set CoAP server address and port
242 +)))
243 +* (((
244 +(% style="color:blue" %)**AT+URI=5,11,"mqtt",11,"coap",12,"0",15,"c=text1",23,"0" ** (%%) ~/~/  Set COAP resource path
218 218  
246 +
247 +
248 +)))
249 +
250 +(((
219 219  For parameter description, please refer to AT command set
220 220  
221 -[[image:1657249793983-486.png]]
253 +
254 +)))
222 222  
256 +[[image:1657330452568-615.png]]
223 223  
224 -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.
225 225  
226 -[[image:1657249831934-534.png]]
227 227  
260 +(((
261 +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.
228 228  
263 +
264 +)))
229 229  
230 -=== 2.2.5 Use UDP protocol to uplink data(Default protocol) ===
266 +[[image:1657330472797-498.png]]
231 231  
232 -This feature is supported since firmware version v1.0.1
233 233  
269 +=== 2.2.5 Use UDP protocol to uplink data(Default protocol) ===
234 234  
235 -* (% style="color:blue" %)**AT+PRO=2   ** (%%) ~/~/ Set to use UDP protocol to uplink
236 -* (% style="color:blue" %)**AT+SERVADDR=120.24.4.116,5601   ** (%%) ~/~/ to set UDP server address and port
237 -* (% style="color:blue" %)**AT+CFM=1       ** (%%) ~/~/If the server does not respond, this command is unnecessary
238 238  
239 -[[image:1657249864775-321.png]]
272 +* (% style="color:blue" %)**AT+PRO=2   ** (%%) ~/~/  Set to use UDP protocol to uplink
273 +* (% style="color:blue" %)**AT+SERVADDR=120.24.4.116,5601   ** (%%) ~/~/  to set UDP server address and port
274 +* (% style="color:blue" %)**AT+CFM=1       ** (%%) ~/~/  If the server does not respond, this command is unnecessary
240 240  
276 +[[image:1657330501006-241.png]]
241 241  
242 -[[image:1657249930215-289.png]]
243 243  
279 +[[image:1657330533775-472.png]]
244 244  
245 245  
246 246  === 2.2.6 Use MQTT protocol to uplink data ===
247 247  
248 -This feature is supported since firmware version v110
249 249  
285 +* (% style="color:blue" %)**AT+PRO=3   ** (%%) ~/~/  Set to use MQTT protocol to uplink
286 +* (% style="color:blue" %)**AT+SERVADDR=120.24.4.116,1883   ** (%%) ~/~/  Set MQTT server address and port
287 +* (% style="color:blue" %)**AT+CLIENT=CLIENT       ** (%%)~/~/  Set up the CLIENT of MQTT
288 +* (% style="color:blue" %)**AT+UNAME=UNAME                                **(%%)~/~/  Set the username of MQTT
289 +* (% style="color:blue" %)**AT+PWD=PWD                                         **(%%)~/~/  Set the password of MQTT
290 +* (% style="color:blue" %)**AT+PUBTOPIC=NDDS75_PUB                 **(%%)~/~/  Set the sending topic of MQTT
291 +* (% style="color:blue" %)**AT+SUBTOPIC=NDDS75_SUB          **(%%) ~/~/  Set the subscription topic of MQTT
250 250  
251 -* (% style="color:blue" %)**AT+PRO=3   ** (%%) ~/~/Set to use MQTT protocol to uplink
252 -* (% style="color:blue" %)**AT+SERVADDR=120.24.4.116,1883   ** (%%) ~/~/Set MQTT server address and port
253 -* (% style="color:blue" %)**AT+CLIENT=CLIENT       ** (%%)~/~/Set up the CLIENT of MQTT
254 -* (% style="color:blue" %)**AT+UNAME=UNAME                               **(%%)~/~/Set the username of MQTT
255 -* (% style="color:blue" %)**AT+PWD=PWD                                        **(%%)~/~/Set the password of MQTT
256 -* (% style="color:blue" %)**AT+PUBTOPIC=NSE01_PUB                    **(%%)~/~/Set the sending topic of MQTT
257 -* (% style="color:blue" %)**AT+SUBTOPIC=NSE01_SUB          **(%%) ~/~/Set the subscription topic of MQTT
258 -
259 259  [[image:1657249978444-674.png]]
260 260  
261 261  
262 -[[image:1657249990869-686.png]]
296 +[[image:1657330723006-866.png]]
263 263  
264 264  
265 265  (((
... ... @@ -267,230 +267,306 @@
267 267  )))
268 268  
269 269  
270 -
271 271  === 2.2.7 Use TCP protocol to uplink data ===
272 272  
273 -This feature is supported since firmware version v110
274 274  
307 +* (% style="color:blue" %)**AT+PRO=4   ** (%%) ~/~/  Set to use TCP protocol to uplink
308 +* (% style="color:blue" %)**AT+SERVADDR=120.24.4.116,5600   **(%%) ~/~/  to set TCP server address and port
275 275  
276 -* (% style="color:blue" %)**AT+PRO=4   ** (%%) ~/~/ Set to use TCP protocol to uplink
277 -* (% style="color:blue" %)**AT+SERVADDR=120.24.4.116,5600   **(%%) ~/~/ to set TCP server address and port
310 +[[image:image-20220709093918-1.png]]
278 278  
279 -[[image:1657250217799-140.png]]
280 280  
313 +[[image:image-20220709093918-2.png]]
281 281  
282 -[[image:1657250255956-604.png]]
283 283  
284 -
285 -
286 286  === 2.2.8 Change Update Interval ===
287 287  
318 +
288 288  User can use below command to change the (% style="color:green" %)**uplink interval**.
289 289  
290 -* (% style="color:blue" %)**AT+TDC=600      ** (%%)~/~/ Set Update Interval to 600s
321 +* (% style="color:blue" %)**AT+TDC=600      ** (%%)~/~/  Set Update Interval to 600s
291 291  
292 292  (((
324 +
325 +
326 +
293 293  (% style="color:red" %)**NOTE:**
294 -)))
295 295  
296 -(((
297 -(% style="color:red" %)1. By default, the device will send an uplink message every 1 hour.
329 +(% style="color:red" %)**1. By default, the device will send an uplink message every 1 hour.**
330 +
331 +(% style="color:red" %)**2. When the firmware version is v1.3.2 and later firmware:**
298 298  )))
299 299  
334 +(% 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).**
300 300  
301 301  
302 302  == 2.3  Uplink Payload ==
303 303  
304 -In this mode, uplink payload includes in total 18 bytes
339 +=== 2.3.1  Before Firmware v1.3.2 ===
305 305  
306 -(% border="1" cellspacing="10" style="background-color:#ffffcc; color:green; width:510px" %)
307 -|=(% style="width: 50px;" %)(((
341 +
342 +In this mode, uplink payload includes in total 14 bytes
343 +
344 +(% border="1" cellspacing="10" style="background-color:#ffffcc; color:green; width:440px" %)
345 +|=(% style="width: 60px;" %)(((
308 308  **Size(bytes)**
309 -)))|=(% style="width: 50px;" %)**6**|=(% style="width: 25px;" %)2|=(% style="width: 25px;" %)**2**|=(% style="width: 80px;" %)**1**|=(% style="width: 80px;" %)**2**|=(% style="width: 80px;" %)**2**|=(% style="width: 80px;" %)**2**|=(% style="width: 40px;" %)**1**
310 -|(% 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 +)))|=(% style="width: 60px;" %)**6**|=(% style="width: 35px;" %)2|=(% style="width: 35px;" %)**2**|=(% style="width: 80px;" %)**1**|=(% style="width: 100px;" %)**2**|=(% style="width: 60px;" %)**1**
348 +|(% 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"]]
311 311  
312 -If we use the MQTT client to subscribe to this MQTT topic, we can see the following information when the NSE01 uplink data.
350 +(((
351 +If we use the MQTT client to subscribe to this MQTT topic, we can see the following information when the NDDS75 uplink data.
352 +)))
313 313  
314 314  
315 -[[image:image-20220708111918-4.png]]
355 +[[image:1657331036973-987.png]]
316 316  
317 317  
318 -The payload is ASCII string, representative same HEX:
358 +The payload is **ASCII** string, representative same HEX:
319 319  
320 -0x72403155615900640c7817075e0a8c02f900 where:
360 +(% style="background-color:yellow" %)**0x 724031556159 0064 0c6c 19 0292 00 **
321 321  
322 -* Device ID: 0x 724031556159 = 724031556159
323 -* Version: 0x0064=100=1.0.0
362 +**where :**
324 324  
325 -* BAT: 0x0c78 = 3192 mV = 3.192V
326 -* Singal: 0x17 = 23
327 -* Soil Moisture: 0x075e= 1886 = 18.86  %
328 -* Soil Temperature:0x0a8c =2700=27 °C
329 -* Soil Conductivity(EC) = 0x02f9 =761 uS /cm
330 -* Interrupt: 0x00 = 0
364 +* (% style="color:#037691" %)**Device ID:**(%%) 0x724031556159 = 724031556159
331 331  
366 +* (% style="color:#037691" %)**Version:**(%%)  0x0064=100=1.0.0
332 332  
333 -== 2.4  Payload Explanation and Sensor Interface ==
368 +* (% style="color:#037691" %)**BAT:** (%%) 0x0c6c = 3180 mV = 3.180V
334 334  
370 +* (% style="color:#037691" %)**Signal:**(%%)  0x19 = 25
335 335  
336 -=== 2.4.1  Device ID ===
372 +* (% style="color:#037691" %)**Distance:**  (%%)0x0292= 658 mm
337 337  
338 -By default, the Device ID equal to the last 6 bytes of IMEI.
374 +* (% style="color:#037691" %)**Interrupt:**(%%) 0x00 = 0
339 339  
340 -User can use (% style="color:blue" %)**AT+DEUI**(%%) to set Device ID
341 341  
342 -**Example:**
343 343  
344 -AT+DEUI=A84041F15612
378 +=== 2.3.2  Since firmware v1.3.2 ===
345 345  
346 -The Device ID is stored in a none-erase area, Upgrade the firmware or run AT+FDR won't erase Device ID.
347 347  
381 +In this mode, uplink payload includes 69 bytes in total by default.
348 348  
383 +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.
349 349  
350 -=== 2.4.2  Version Info ===
385 +(% border="1" style="background-color:#ffffcc; color:green; width:490px" %)
386 +|=(% 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**
387 +|=(% 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.......
351 351  
352 -Specify the software version: 0x64=100, means firmware version 1.00.
389 +If we use the MQTT client to subscribe to this MQTT topic, we can see the following information when the NDDS75 uplink data.
353 353  
354 -For example: 0x00 64 : this device is NSE01 with firmware version 1.0.0.
391 +[[image:image-20220908175246-1.png]]
355 355  
356 356  
394 +The payload is ASCII string, representative same HEX:
357 357  
358 -=== 2.4.3  Battery Info ===
396 +**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 (%%)**
359 359  
398 +**where:**
399 +
400 +* (% style="color:#037691" %)**Device ID:**(%%) f867787050213317 = f867787050213317
401 +
402 +* (% style="color:#037691" %)**Version:**(%%) 0x0084=132=1.3.2
403 +
404 +* (% style="color:#037691" %)**BAT:**(%%)  0x0cf4 = 3316 mV = 3.316V
405 +
406 +* (% style="color:#037691" %)**Singal:**(%%)  0x1e = 30
407 +
408 +* (% style="color:#037691" %)**Mod:**(%%)**     **0x01 = 1
409 +
410 +* (% style="color:#037691" %)**Interrupt:**(%%) 0x00= 0
411 +
412 +* (% style="color:#037691" %)**Distance:**(%%) 0x0039= 57 = 57
413 +
414 +* (% style="color:#037691" %)**Time stamp:**(%%) 0x6315537b =1662342011  ([[Unix Epoch Time>>url:http://www.epochconverter.com/]])
415 +
416 +* (% style="color:#037691" %)**Distance,Time stamp:**(%%) 00396319baf0
417 +
418 +* (% style="color:#037691" %)**8 sets of recorded data: Distance,Time stamp :**(%%) //**00396319ba3c**//,.......
419 +
420 +
421 +
422 +== 2.4  Payload Explanation and Sensor Interface ==
423 +
424 +=== 2.4.1  Device ID ===
425 +
426 +
360 360  (((
361 -Check the battery voltage for LSE01.
428 +By default, the Device ID equal to the last 6 bytes of IMEI.
362 362  )))
363 363  
364 364  (((
365 -Ex1: 0x0B45 = 2885mV
432 +User can use (% style="color:blue" %)**AT+DEUI**(%%) to set Device ID
433 +
434 +
366 366  )))
367 367  
368 368  (((
369 -Ex2: 0x0B49 = 2889mV
438 +(% style="color:blue" %)**Example :**
370 370  )))
371 371  
441 +(((
442 +AT+DEUI=A84041F15612
443 +)))
372 372  
445 +(((
446 +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.
447 +)))
373 373  
374 -=== 2.4.4  Signal Strength ===
375 375  
376 -NB-IoT Network signal Strength.
450 +(% style="color:red" %)**NOTE: When the firmware version is v1.3.2 and later firmware:**
377 377  
378 -**Ex1: 0x1d = 29**
452 +(% style="color:red" %)**By default, the Device ID equal to the last 15 bits of IMEI.**
379 379  
380 -(% style="color:blue" %)**0**(%%)  -113dBm or less
454 +User can use (% style="color:blue" %)**AT+DEUI**(%%) to set Device ID
381 381  
382 -(% style="color:blue" %)**1**(%%)  -111dBm
383 383  
384 -(% style="color:blue" %)**2...30**(%%) -109dBm... -53dBm
457 +(% style="color:blue" %)**Example :**
385 385  
386 -(% style="color:blue" %)**31**  (%%) -51dBm or greater
459 +AT+DEUI=868411056754138
387 387  
388 -(% style="color:blue" %)**99**   (%%) Not known or not detectable
389 389  
462 +=== 2.4.2  Version Info ===
390 390  
391 391  
392 -=== 2.4.5  Soil Moisture ===
393 -
394 394  (((
395 -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.
466 +Specify the software version: 0x64=100, means firmware version 1.00.
396 396  )))
397 397  
398 398  (((
399 -For example, if the data you get from the register is **__0x05 0xDC__**, the moisture content in the soil is
470 +For example: 0x00 64 : this device is NDDS75 with firmware version 1.0.0.
400 400  )))
401 401  
473 +
474 +=== 2.4.3  Battery Info ===
475 +
476 +
402 402  (((
403 -
478 +Ex1: 0x0B45 = 2885mV
404 404  )))
405 405  
406 406  (((
407 -(% style="color:#4f81bd" %)**05DC(H) = 1500(D) /100 = 15%.**
482 +Ex2: 0x0B49 = 2889mV
408 408  )))
409 409  
410 410  
486 +=== 2.4.4  Signal Strength ===
411 411  
412 -=== 2.4.6  Soil Temperature ===
413 413  
414 414  (((
415 - 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
490 +NB-IoT Network signal Strength.
416 416  )))
417 417  
418 418  (((
419 -**Example**:
494 +**Ex1: 0x1d = 29**
420 420  )))
421 421  
422 422  (((
423 -If payload is 0105H: ((0x0105 & 0x8000)>>15 === 0),temp = 0105(H)/100 = 2.61 °C
498 +(% style="color:blue" %)**0**(%%)  -113dBm or less
424 424  )))
425 425  
426 426  (((
427 -If payload is FF7EH: ((FF7E & 0x8000)>>15 ===1),temp = (FF7E(H)-FFFF(H))/100 = -1.29 °C
502 +(% style="color:blue" %)**1**(%%)  -111dBm
428 428  )))
429 429  
505 +(((
506 +(% style="color:blue" %)**2...30**(%%) -109dBm... -53dBm
507 +)))
430 430  
431 -
432 -=== 2.4.7  Soil Conductivity (EC) ===
433 -
434 434  (((
435 -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).
510 +(% style="color:blue" %)**31**  (%%) -51dBm or greater
436 436  )))
437 437  
438 438  (((
439 -For example, if the data you get from the register is __**0x00 0xC8**__, the soil conductivity is 00C8(H) = 200(D) = 200 uS/cm.
514 +(% style="color:blue" %)**99**   (%%) Not known or not detectable
440 440  )))
441 441  
517 +
518 +=== 2.4.5  Distance ===
519 +
520 +
521 +Get the distance. Flat object range 280mm - 7500mm.
522 +
442 442  (((
443 -Generally, the EC value of irrigation water is less than 800uS / cm.
524 +For example, if the data you get from the register is **__0x0B 0x05__**, the distance between the sensor and the measured object is
444 444  )))
445 445  
446 446  (((
447 -
528 +(((
529 +(% style="color:blue" %)** 0B05(H) = 2821(D) = 2821mm.**
448 448  )))
531 +)))
449 449  
450 450  (((
451 451  
452 452  )))
453 453  
454 -=== 2.4.8  Digital Interrupt ===
537 +=== 2.4.6  Digital Interrupt ===
455 455  
456 -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.
457 457  
540 +(((
541 +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.
542 +)))
543 +
544 +(((
458 458  The command is:
546 +)))
459 459  
460 -(% 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]])**.**
548 +(((
549 +(% 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]])**.**
550 +)))
461 461  
462 462  
553 +(((
463 463  The lower four bits of this data field shows if this packet is generated by interrupt or not. Click here for the hardware and software set up.
555 +)))
464 464  
465 465  
558 +(((
466 466  Example:
560 +)))
467 467  
562 +(((
468 468  0x(00): Normal uplink packet.
564 +)))
469 469  
566 +(((
470 470  0x(01): Interrupt Uplink Packet.
568 +)))
471 471  
472 472  
571 +=== 2.4.7  ​+5V Output ===
473 473  
474 -=== 2.4.9  ​+5V Output ===
475 475  
476 -NSE01 will enable +5V output before all sampling and disable the +5v after all sampling. 
574 +(((
575 +NDDS75 will enable +5V output before all sampling and disable the +5v after all sampling. 
576 +)))
477 477  
478 478  
579 +(((
479 479  The 5V output time can be controlled by AT Command.
480 480  
582 +
583 +)))
584 +
585 +(((
481 481  (% style="color:blue" %)**AT+5VT=1000**
482 482  
588 +
589 +)))
590 +
591 +(((
483 483  Means set 5V valid time to have 1000ms. So the real 5V output will actually have 1000ms + sampling time for other sensors.
593 +)))
484 484  
485 485  
486 -
487 487  == 2.5  Downlink Payload ==
488 488  
489 -By default, NSE01 prints the downlink payload to console port.
490 490  
491 -[[image:image-20220708133731-5.png]]
599 +By default, NDDS75 prints the downlink payload to console port.
492 492  
601 +[[image:image-20220709100028-1.png]]
493 493  
603 +
494 494  (((
495 495  (% style="color:blue" %)**Examples:**
496 496  )))
... ... @@ -524,240 +524,206 @@
524 524  )))
525 525  
526 526  (((
527 -If payload = 0x04FF, it will reset the NSE01
637 +If payload = 0x04FF, it will reset the NDDS75
528 528  )))
529 529  
530 530  
531 531  * (% style="color:blue" %)**INTMOD**
532 532  
533 -Downlink Payload: 06000003, Set AT+INTMOD=3
534 -
535 -
536 -
537 -== 2.6  ​LED Indicator ==
538 -
539 539  (((
540 -The NSE01 has an internal LED which is to show the status of different state.
541 -
542 -
543 -* 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)
544 -* Then the LED will be on for 1 second means device is boot normally.
545 -* After NSE01 join NB-IoT network. The LED will be ON for 3 seconds.
546 -* For each uplink probe, LED will be on for 500ms.
644 +Downlink Payload: 06000003, Set AT+INTMOD=3
547 547  )))
548 548  
549 549  
648 +== 2.6  Distance alarm function(Since firmware v1.3.2) ==
550 550  
551 551  
552 -== 2.7  Installation in Soil ==
651 +(% style="color:blue" %)** ➢ AT Command:**
553 553  
554 -__**Measurement the soil surface**__
653 +(% style="color:#037691" %)** AT+ LDDSALARM=min,max**
555 555  
556 -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]]
655 +² When min=0, and max≠0, Alarm higher than max
557 557  
558 -[[image:1657259653666-883.png]] ​
657 +² When min≠0, and max=0, Alarm lower than min
559 559  
659 +² When min≠0 and max≠0, Alarm higher than max or lower than min
560 560  
561 -(((
562 -
563 563  
564 -(((
565 -Dig a hole with diameter > 20CM.
566 -)))
662 +(% style="color:blue" %)** Example:**
567 567  
568 -(((
569 -Horizontal insert the probe to the soil and fill the hole for long term measurement.
570 -)))
571 -)))
664 +**AT+ LDDSALARM=260,2000**  ~/~/ Alarm when distance lower than 260.
572 572  
573 -[[image:1654506665940-119.png]]
574 574  
575 -(((
576 -
577 -)))
667 +== 2.7  Set the number of data to be uploaded and the recording time ==
578 578  
579 579  
580 -== 2.8  ​Firmware Change Log ==
670 +(% style="color:blue" %)** ➢ AT Command:**
581 581  
672 +* (% 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)
673 +* (% 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.
582 582  
583 -Download URL & Firmware Change log
675 + The diagram below explains the relationship between TR, NOUD, and TDC more clearly**:**
584 584  
585 -[[www.dragino.com/downloads/index.php?dir=NB-IoT/NSE01/Firmware/>>url:http://www.dragino.com/downloads/index.php?dir=NB-IoT/NBSN50/Firmware/]]
677 +[[image:image-20221009001114-1.png||height="687" width="955"]]
586 586  
587 587  
588 -Upgrade Instruction: [[Upgrade_Firmware>>||anchor="H5.1200BHowtoUpgradeFirmware"]]
680 +== 2.8  Read or Clear cached data ==
589 589  
590 590  
683 +(% style="color:blue" %)** ➢ AT Command:**
591 591  
592 -== 2.9  ​Battery Analysis ==
685 +* (% style="color:#037691" %)** AT+CDP ** (%%) ~/~/  Read cached data
686 +* (% style="color:#037691" %)** AT+CDP=0**  (%%) ~/~/  Clear cached data
593 593  
594 -=== 2.9.1  ​Battery Type ===
688 +[[image:image-20220908175333-2.png]]
595 595  
596 596  
597 -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.
691 +== 2.9  ​LED Indicator ==
598 598  
599 599  
600 -The battery is designed to last for several years depends on the actually use environment and update interval. 
694 +The NDDS75 has an internal LED which is to show the status of different state.
601 601  
602 602  
603 -The battery related documents as below:
697 +* 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)
698 +* Then the LED will be on for 1 second means device is boot normally.
699 +* After NDDS75 join NB-IoT network. The LED will be ON for 3 seconds.
700 +* For each uplink probe, LED will be on for 500ms.
604 604  
605 -* [[Battery Dimension>>http://www.dragino.com/downloads/index.php?dir=datasheet/Battery/ER26500/]]
606 -* [[Lithium-Thionyl Chloride Battery datasheet>>http://www.dragino.com/downloads/index.php?dir=datasheet/Battery/ER26500/]]
607 -* [[Lithium-ion Battery-Capacitor datasheet>>http://www.dragino.com/downloads/index.php?dir=datasheet/Battery/ER26500/]]
608 -
609 609  (((
610 -[[image:image-20220708140453-6.png]]
703 +
611 611  )))
612 612  
613 613  
707 +== 2.10  ​Firmware Change Log ==
614 614  
615 -=== 2.9.2  Power consumption Analyze ===
616 616  
617 617  (((
618 -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.
711 +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]]
619 619  )))
620 620  
621 -
622 622  (((
623 -Instruction to use as below:
715 +Upgrade Instruction: [[Upgrade Firmware>>||anchor="H5.1200BHowtoUpgradeFirmware"]]
624 624  )))
625 625  
626 -(((
627 -(% 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/]]
628 -)))
629 629  
719 +== 2.11 Battery & Power Consumption ==
630 630  
631 -(((
632 -(% style="color:blue" %)**Step 2: **(%%) Open it and choose
633 -)))
634 634  
635 -* (((
636 -Product Model
637 -)))
638 -* (((
639 -Uplink Interval
640 -)))
641 -* (((
642 -Working Mode
643 -)))
722 +NDDS75 uses ER26500 + SPC1520 battery pack. See below link for detail information about the battery info and how to replace.
644 644  
645 -(((
646 -And the Life expectation in difference case will be shown on the right.
647 -)))
724 +[[**Battery Info & Power Consumption Analyze**>>url:http://wiki.dragino.com/xwiki/bin/view/Main/How%20to%20calculate%20the%20battery%20life%20of%20Dragino%20sensors%3F/]] .
648 648  
649 -[[image:image-20220708141352-7.jpeg]]
650 650  
727 += 3. ​ Access NB-IoT Module =
651 651  
652 652  
653 -=== 2.9.3  ​Battery Note ===
654 -
655 655  (((
656 -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.
731 +Users can directly access the AT command set of the NB-IoT module.
657 657  )))
658 658  
734 +(((
735 +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/]] 
659 659  
737 +
738 +)))
660 660  
661 -=== 2.9.4  Replace the battery ===
740 +[[image:1657333200519-600.png]]
662 662  
663 -(((
664 -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).
665 -)))
666 666  
743 += 4.  Using the AT Commands =
667 667  
745 +== 4.1  Access AT Commands ==
668 668  
669 -= 3. ​ Access NB-IoT Module =
670 670  
671 -(((
672 -Users can directly access the AT command set of the NB-IoT module.
673 -)))
748 +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]]
674 674  
675 -(((
676 -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/]] 
677 -)))
678 678  
679 -[[image:1657261278785-153.png]]
751 +AT+<CMD>?  :  Help on <CMD>
680 680  
753 +AT+<CMD>         :  Run <CMD>
681 681  
755 +AT+<CMD>=<value> :  Set the value
682 682  
683 -= 4.  Using the AT Commands =
757 +AT+<CMD>=?  :  Get the value
684 684  
685 -== 4.1  Access AT Commands ==
686 686  
687 -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/]]
760 +(% style="color:#037691" %)**General Commands**(%%)      
688 688  
762 +AT  :  Attention       
689 689  
690 -AT+<CMD>?  : Help on <CMD>
764 +AT?  :  Short Help     
691 691  
692 -AT+<CMD>         : Run <CMD>
766 +ATZ  :  MCU Reset    
693 693  
694 -AT+<CMD>=<value> : Set the value
768 +AT+TDC  :  Application Data Transmission Interval
695 695  
696 -AT+<CMD>=?  : Get the value
770 +AT+CFG  :  Print all configurations
697 697  
772 +AT+CFGMOD           :  Working mode selection
698 698  
699 -(% style="color:#037691" %)**General Commands**(%%)      
774 +AT+INTMOD            :  Set the trigger interrupt mode
700 700  
701 -AT  : Attention       
776 +AT+5VT  :  Set extend the time of 5V power  
702 702  
703 -AT?  : Short Help     
778 +AT+PRO  :  Choose agreement
704 704  
705 -ATZ  : MCU Reset    
780 +AT+WEIGRE  :  Get weight or set weight to 0
706 706  
707 -AT+TDC  : Application Data Transmission Interval
782 +AT+WEIGAP  :  Get or Set the GapValue of weight
708 708  
709 -AT+CFG  : Print all configurations
784 +AT+RXDL  :  Extend the sending and receiving time
710 710  
711 -AT+CFGMOD           : Working mode selection
786 +AT+CNTFAC  :  Get or set counting parameters
712 712  
713 -AT+INTMOD            : Set the trigger interrupt mode
788 +AT+SERVADDR  :  Server Address
714 714  
715 -AT+5VT  : Set extend the time of 5V power  
790 +AT+TR  :  Get or Set record time"
716 716  
717 -AT+PRO  : Choose agreement
792 +AT+APN     :  Get or set the APN
718 718  
719 -AT+WEIGRE  : Get weight or set weight to 0
794 +AT+FBAND  :  Get or Set whether to automatically modify the frequency band
720 720  
721 -AT+WEIGAP  : Get or Set the GapValue of weight
796 +AT+DNSCFG  : Get or Set DNS Server
722 722  
723 -AT+RXDL  : Extend the sending and receiving time
798 +AT+GETSENSORVALUE   :  Returns the current sensor measurement
724 724  
725 -AT+CNTFAC  : Get or set counting parameters
800 +AT+NOUD  :  Get or Set the number of data to be uploaded
726 726  
727 -AT+SERVADDR  : Server Address
802 +AT+CDP     :  Read or Clear cached data
728 728  
804 +AT+LDDSALARM :  Get or Set alarm of distance
729 729  
806 +
730 730  (% style="color:#037691" %)**COAP Management**      
731 731  
732 -AT+URI            : Resource parameters
809 +AT+URI            :  Resource parameters
733 733  
734 734  
735 735  (% style="color:#037691" %)**UDP Management**
736 736  
737 -AT+CFM          : Upload confirmation mode (only valid for UDP)
814 +AT+CFM          :  Upload confirmation mode (only valid for UDP)
738 738  
739 739  
740 740  (% style="color:#037691" %)**MQTT Management**
741 741  
742 -AT+CLIENT               : Get or Set MQTT client
819 +AT+CLIENT  :  Get or Set MQTT client
743 743  
744 -AT+UNAME  : Get or Set MQTT Username
821 +AT+UNAME  :  Get or Set MQTT Username
745 745  
746 -AT+PWD                  : Get or Set MQTT password
823 +AT+PWD  :  Get or Set MQTT password
747 747  
748 -AT+PUBTOPIC  : Get or Set MQTT publish topic
825 +AT+PUBTOPIC  :  Get or Set MQTT publish topic
749 749  
750 -AT+SUBTOPIC  : Get or Set MQTT subscription topic
827 +AT+SUBTOPIC  :  Get or Set MQTT subscription topic
751 751  
752 752  
753 753  (% style="color:#037691" %)**Information**          
754 754  
755 -AT+FDR  : Factory Data Reset
832 +AT+FDR  :  Factory Data Reset
756 756  
757 -AT+PWORD  : Serial Access Password
834 +AT+PWORD  :  Serial Access Password
758 758  
759 759  
760 -
761 761  = ​5.  FAQ =
762 762  
763 763  == 5.1 ​ How to Upgrade Firmware ==
... ... @@ -772,42 +772,38 @@
772 772  )))
773 773  
774 774  (((
775 -(% style="color:red" %)Notice, NSE01 and LSE01 share the same mother board. They use the same connection and method to update.
851 +(% style="color:red" %)**Notice, NDDS75 and LDDS75 share the same mother board. They use the same connection and method to update.**
776 776  )))
777 777  
778 778  
779 -
780 780  = 6.  Trouble Shooting =
781 781  
782 782  == 6.1  ​Connection problem when uploading firmware ==
783 783  
784 784  
860 +(((
861 +**Please see: **[[http:~~/~~/wiki.dragino.com/xwiki/bin/view/Main/Firmware%20Upgrade%20Instruction%20for%20STM32%20base%20products/#H3.3Troubleshooting>>url:http://wiki.dragino.com/xwiki/bin/view/Main/Firmware%20Upgrade%20Instruction%20for%20STM32%20base%20products/#H3.3Troubleshooting]]
862 +)))
863 +
785 785  (% class="wikigeneratedid" %)
786 786  (((
787 -(% style="font-size:14px" %)**Please see: **(%%)[[http:~~/~~/wiki.dragino.com/xwiki/bin/view/Main/Firmware%20Upgrade%20Instruction%20for%20STM32%20base%20products/#H3.3Troubleshooting>>http://wiki.dragino.com/xwiki/bin/view/Main/Firmware%20Upgrade%20Instruction%20for%20STM32%20base%20products/#H3.3Troubleshooting||style="background-color: rgb(255, 255, 255); font-size: 14px;"]]
866 +
788 788  )))
789 789  
790 -
791 -
792 792  == 6.2  AT Command input doesn't work ==
793 793  
871 +
794 794  (((
795 795  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.
796 796  )))
797 797  
798 798  
799 -
800 800  = 7. ​ Order Info =
801 801  
802 802  
803 -Part Number**:** (% style="color:#4f81bd" %)**NSE01**
880 +Part Number**:** (% style="color:#4f81bd" %)**NSDDS75**
804 804  
805 805  
806 -(% class="wikigeneratedid" %)
807 -(((
808 -
809 -)))
810 -
811 811  = 8.  Packing Info =
812 812  
813 813  (((
... ... @@ -815,8 +815,7 @@
815 815  
816 816  (% style="color:#037691" %)**Package Includes**:
817 817  
818 -
819 -* NSE01 NB-IoT Soil Moisture & EC Sensor x 1
890 +* NDDS75 NB-IoT Distance Detect Sensor Node x 1
820 820  * External antenna x 1
821 821  )))
822 822  
... ... @@ -825,19 +825,20 @@
825 825  
826 826  (% style="color:#037691" %)**Dimension and weight**:
827 827  
828 -
829 -* Size: 195 x 125 x 55 mm
830 -* Weight:   420g
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
831 831  )))
832 832  
833 833  (((
834 834  
835 835  
836 -
837 837  
838 838  )))
839 839  
840 840  = 9.  Support =
841 841  
913 +
842 842  * 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.
843 843  * 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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