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Last modified by Bei Jinggeng on 2024/05/31 09:53
From version 65.6
edited by Xiaoling
on 2022/07/08 15:22
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To version 108.14
edited by Xiaoling
on 2023/05/17 18:16
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/}}
... ... @@ -22,46 +22,60 @@
22 22  
23 23  = 1.  Introduction =
24 24  
25 -== 1.1 ​ What is LoRaWAN Soil Moisture & EC Sensor ==
19 +== 1.1 ​ What is NDDS75 Distance Detection Sensor ==
26 26  
27 27  (((
28 28  
29 29  
30 -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.
24 +(((
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.
27 +)))
31 31  
32 -It can detect (% style="color:blue" %)**Soil Moisture, Soil Temperature and Soil Conductivity**(%%), and upload its value to the server wirelessly.
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.
31 +)))
33 33  
34 -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.
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 35  
36 -NSE01 are powered by (% style="color:blue" %)**8500mAh Li-SOCI2**(%%) batteries, which can be used for up to 5 years.  
37 +(((
38 +NDDS75 supports different uplink methods include (% style="color:blue" %)**TCP, MQTT, UDP and CoAP** (%%)for different application requirement.
39 +)))
37 37  
38 -
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)
39 39  )))
40 40  
41 -[[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 +)))
42 42  
50 +
51 +)))
43 43  
44 -[[image:1657245163077-232.png]]
53 +[[image:1657327959271-447.png]]
45 45  
46 46  
47 -
48 48  == 1.2 ​ Features ==
49 49  
58 +
50 50  * NB-IoT Bands: B1/B3/B8/B5/B20/B28 @H-FDD
51 -* Monitor Soil Moisture
52 -* Monitor Soil Temperature
53 -* 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
54 54  * AT Commands to change parameters
55 55  * Uplink on periodically
56 56  * Downlink to change configure
57 57  * IP66 Waterproof Enclosure
58 -* Ultra-Low Power consumption
59 -* AT Commands to change parameters
60 60  * Micro SIM card slot for NB-IoT SIM
61 61  * 8500mAh Battery for long term use
62 62  
63 63  
64 -
65 65  == 1.3  Specification ==
66 66  
67 67  
... ... @@ -70,111 +70,130 @@
70 70  * Supply Voltage: 2.1v ~~ 3.6v
71 71  * Operating Temperature: -40 ~~ 85°C
72 72  
73 -
74 74  (% style="color:#037691" %)**NB-IoT Spec:**
75 75  
76 -* - B1 @H-FDD: 2100MHz
77 -* - B3 @H-FDD: 1800MHz
78 -* - B8 @H-FDD: 900MHz
79 -* - B5 @H-FDD: 850MHz
80 -* - B20 @H-FDD: 800MHz
81 -* - B28 @H-FDD: 700MHz
83 +* B1 @H-FDD: 2100MHz
84 +* B3 @H-FDD: 1800MHz
85 +* B8 @H-FDD: 900MHz
86 +* B5 @H-FDD: 850MHz
87 +* B20 @H-FDD: 800MHz
88 +* B28 @H-FDD: 700MHz
82 82  
90 +(% style="color:#037691" %)**Battery:**
83 83  
84 -Probe(% style="color:#037691" %)** Specification:**
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
85 85  
86 -Measure Volume: Base on the centra pin of the probe, a cylinder with 7cm diameter and 10cm height.
98 +(% style="color:#037691" %)**Power Consumption**
87 87  
88 -[[image:image-20220708101224-1.png]]
100 +* STOP Mode: 10uA @ 3.3v
101 +* Max transmit power: 350mA@3.3v
89 89  
90 90  
91 -
92 92  == ​1.4  Applications ==
93 93  
106 +
107 +* Smart Buildings & Home Automation
108 +* Logistics and Supply Chain Management
109 +* Smart Metering
94 94  * Smart Agriculture
111 +* Smart Cities
112 +* Smart Factory
95 95  
96 96  (% class="wikigeneratedid" id="H200B1.5FirmwareChangelog" %)
97 97  ​
98 98  
117 +
99 99  == 1.5  Pin Definitions ==
100 100  
101 101  
102 -[[image:1657246476176-652.png]]
121 +[[image:1657328609906-564.png]]
103 103  
104 104  
124 += 2.  Use NDDS75 to communicate with IoT Server =
105 105  
106 -= 2.  Use NSE01 to communicate with IoT Server =
107 -
108 108  == 2.1  How it works ==
109 109  
110 110  
111 111  (((
112 -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.
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.
113 113  )))
114 114  
115 115  
116 116  (((
117 -The diagram below shows the working flow in default firmware of NSE01:
135 +The diagram below shows the working flow in default firmware of NDDS75:
118 118  )))
119 119  
120 -[[image:image-20220708101605-2.png]]
121 -
122 122  (((
123 123  
124 124  )))
125 125  
142 +[[image:1657328659945-416.png]]
126 126  
144 +(((
145 +
146 +)))
127 127  
128 -== 2.2 ​ Configure the NSE01 ==
148 +== 2.2 ​ Configure the NDDS75 ==
129 129  
130 -
131 131  === 2.2.1 Test Requirement ===
132 132  
133 133  
134 -To use NSE01 in your city, make sure meet below requirements:
153 +(((
154 +To use NDDS75 in your city, make sure meet below requirements:
155 +)))
135 135  
136 136  * Your local operator has already distributed a NB-IoT Network there.
137 -* The local NB-IoT network used the band that NSE01 supports.
158 +* The local NB-IoT network used the band that NDDS75 supports.
138 138  * Your operator is able to distribute the data received in their NB-IoT network to your IoT server.
139 139  
140 140  (((
141 -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
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.
142 142  )))
143 143  
144 144  
145 -[[image:1657249419225-449.png]]
166 +[[image:1657328756309-230.png]]
146 146  
147 147  
148 -
149 149  === 2.2.2 Insert SIM card ===
150 150  
171 +
172 +(((
151 151  Insert the NB-IoT Card get from your provider.
174 +)))
152 152  
176 +(((
153 153  User need to take out the NB-IoT module and insert the SIM card like below:
178 +)))
154 154  
155 155  
156 -[[image:1657249468462-536.png]]
181 +[[image:1657328884227-504.png]]
157 157  
158 158  
184 +=== 2.2.3 Connect USB – TTL to NDDS75 to configure it ===
159 159  
160 -=== 2.2.3 Connect USB – TTL to NSE01 to configure it ===
161 161  
162 162  (((
163 163  (((
164 -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.
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.
165 165  )))
166 166  )))
167 167  
193 +[[image:image-20220709092052-2.png]]
168 168  
169 -**Connection:**
170 170  
171 - (% style="background-color:yellow" %)USB TTL GND <~-~-~-~-> GND
196 +(% style="color:blue" %)**Connection:**
172 172  
173 - (% style="background-color:yellow" %)USB TTL TXD <~-~-~-~-> UART_RXD
198 + (% style="background-color:yellow" %)**USB TTL GND <~-~-~-~-> GND**
174 174  
175 - (% style="background-color:yellow" %)USB TTL RXD <~-~-~-~-> UART_TXD
200 +**~ (% style="background-color:yellow" %)USB TTL TXD <~-~-~-~-> UART_RXD(%%)**
176 176  
202 +**~ (% style="background-color:yellow" %)USB TTL RXD <~-~-~-~-> UART_TXD(%%)**
177 177  
204 +
178 178  In the PC, use below serial tool settings:
179 179  
180 180  * Baud:  (% style="color:green" %)**9600**
... ... @@ -184,70 +184,87 @@
184 184  * Flow Control: (% style="color:green" %)**None**
185 185  
186 186  (((
187 -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.
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.
188 188  )))
189 189  
190 -[[image:image-20220708110657-3.png]]
217 +[[image:1657329814315-101.png]]
191 191  
192 -(% 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/]]
193 193  
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]]**
222 +)))
194 194  
195 195  
196 196  === 2.2.4 Use CoAP protocol to uplink data ===
197 197  
198 -(% 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/]]
199 199  
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/]]**
200 200  
230 +
231 +(((
201 201  **Use below commands:**
233 +)))
202 202  
203 -* (% style="color:blue" %)**AT+PRO=1**  (%%) ~/~/ Set to use CoAP protocol to uplink
204 -* (% style="color:blue" %)**AT+SERVADDR=120.24.4.116,5683   ** (%%)~/~/ to set CoAP server address and port
205 -* (% style="color:blue" %)**AT+URI=5,11,"mqtt",11,"coap",12,"0",15,"c=text1",23,"0" ** (%%) ~/~/Set COAP resource path
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
206 206  
244 +
245 +
246 +)))
247 +
248 +(((
207 207  For parameter description, please refer to AT command set
208 208  
209 -[[image:1657249793983-486.png]]
251 +
252 +)))
210 210  
254 +[[image:1657330452568-615.png]]
211 211  
212 -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.
213 213  
214 -[[image:1657249831934-534.png]]
215 215  
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.
216 216  
261 +
262 +)))
217 217  
218 -=== 2.2.5 Use UDP protocol to uplink data(Default protocol) ===
264 +[[image:1657330472797-498.png]]
219 219  
220 -This feature is supported since firmware version v1.0.1
221 221  
267 +=== 2.2.5 Use UDP protocol to uplink data(Default protocol) ===
222 222  
223 -* (% style="color:blue" %)**AT+PRO=2   ** (%%) ~/~/ Set to use UDP protocol to uplink
224 -* (% style="color:blue" %)**AT+SERVADDR=120.24.4.116,5601   ** (%%) ~/~/ to set UDP server address and port
225 -* (% style="color:blue" %)**AT+CFM=1       ** (%%) ~/~/If the server does not respond, this command is unnecessary
226 226  
227 -[[image:1657249864775-321.png]]
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
228 228  
274 +[[image:1657330501006-241.png]]
229 229  
230 -[[image:1657249930215-289.png]]
231 231  
277 +[[image:1657330533775-472.png]]
232 232  
233 233  
234 234  === 2.2.6 Use MQTT protocol to uplink data ===
235 235  
236 -This feature is supported since firmware version v110
237 237  
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
238 238  
239 -* (% style="color:blue" %)**AT+PRO=3   ** (%%) ~/~/Set to use MQTT protocol to uplink
240 -* (% style="color:blue" %)**AT+SERVADDR=120.24.4.116,1883   ** (%%) ~/~/Set MQTT server address and port
241 -* (% style="color:blue" %)**AT+CLIENT=CLIENT       ** (%%)~/~/Set up the CLIENT of MQTT
242 -* (% style="color:blue" %)**AT+UNAME=UNAME                               **(%%)~/~/Set the username of MQTT
243 -* (% style="color:blue" %)**AT+PWD=PWD                                        **(%%)~/~/Set the password of MQTT
244 -* (% style="color:blue" %)**AT+PUBTOPIC=NSE01_PUB                    **(%%)~/~/Set the sending topic of MQTT
245 -* (% style="color:blue" %)**AT+SUBTOPIC=NSE01_SUB          **(%%) ~/~/Set the subscription topic of MQTT
246 -
247 247  [[image:1657249978444-674.png]]
248 248  
249 249  
250 -[[image:1657249990869-686.png]]
294 +[[image:1657330723006-866.png]]
251 251  
252 252  
253 253  (((
... ... @@ -255,231 +255,302 @@
255 255  )))
256 256  
257 257  
258 -
259 259  === 2.2.7 Use TCP protocol to uplink data ===
260 260  
261 -This feature is supported since firmware version v110
262 262  
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
263 263  
264 -* (% style="color:blue" %)**AT+PRO=4   ** (%%) ~/~/ Set to use TCP protocol to uplink
265 -* (% style="color:blue" %)**AT+SERVADDR=120.24.4.116,5600   **(%%) ~/~/ to set TCP server address and port
308 +[[image:image-20220709093918-1.png]]
266 266  
267 -[[image:1657250217799-140.png]]
268 268  
311 +[[image:image-20220709093918-2.png]]
269 269  
270 -[[image:1657250255956-604.png]]
271 271  
272 -
273 -
274 274  === 2.2.8 Change Update Interval ===
275 275  
316 +
276 276  User can use below command to change the (% style="color:green" %)**uplink interval**.
277 277  
278 -* (% style="color:blue" %)**AT+TDC=600      ** (%%)~/~/ Set Update Interval to 600s
319 +* (% style="color:blue" %)**AT+TDC=600      ** (%%)~/~/  Set Update Interval to 600s
279 279  
280 280  (((
322 +
323 +
324 +
281 281  (% style="color:red" %)**NOTE:**
282 -)))
283 283  
284 -(((
285 -(% style="color:red" %)1. By default, the device will send an uplink message every 1 hour.
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:**
286 286  )))
287 287  
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).**
288 288  
289 289  
290 290  == 2.3  Uplink Payload ==
291 291  
292 -In this mode, uplink payload includes in total 18 bytes
337 +=== 2.3.1  Before Firmware v1.3.2 ===
293 293  
294 -(% border="1" cellspacing="10" style="background-color:#ffffcc; color:green; width:510px" %)
295 -|=(% style="width: 50px;" %)(((
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" %)(((
296 296  **Size(bytes)**
297 -)))|=(% 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**
298 -|(% 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"]]
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"]]
299 299  
300 -If we use the MQTT client to subscribe to this MQTT topic, we can see the following information when the NSE01 uplink data.
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.
350 +)))
301 301  
302 302  
303 -[[image:image-20220708111918-4.png]]
353 +[[image:1657331036973-987.png]]
304 304  
305 305  
306 -The payload is ASCII string, representative same HEX:
356 +The payload is **ASCII** string, representative same HEX:
307 307  
308 -0x72403155615900640c7817075e0a8c02f900 where:
358 +(% style="background-color:yellow" %)**0x 724031556159 0064 0c6c 19 0292 00 **
309 309  
310 -* Device ID: 0x 724031556159 = 724031556159
311 -* Version: 0x0064=100=1.0.0
360 +**where :**
312 312  
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
362 +* (% style="color:#037691" %)**Device ID:**(%%) 0x724031556159 = 724031556159
319 319  
364 +* (% style="color:#037691" %)**Version:**(%%)  0x0064=100=1.0.0
320 320  
366 +* (% style="color:#037691" %)**BAT:** (%%) 0x0c6c = 3180 mV = 3.180V
321 321  
322 -== 2.4  Payload Explanation and Sensor Interface ==
368 +* (% style="color:#037691" %)**Signal:**(%%)  0x19 = 25
323 323  
370 +* (% style="color:#037691" %)**Distance:**  (%%)0x0292= 658 mm
324 324  
325 -=== 2.4.1  Device ID ===
372 +* (% style="color:#037691" %)**Interrupt:**(%%) 0x00 = 0
326 326  
327 -By default, the Device ID equal to the last 6 bytes of IMEI.
374 +=== 2.3.2  Since firmware v1.3.2 ===
328 328  
329 -User can use (% style="color:blue" %)**AT+DEUI**(%%) to set Device ID
330 330  
331 -**Example:**
377 +In this mode, uplink payload includes 69 bytes in total by default.
332 332  
333 -AT+DEUI=A84041F15612
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.
334 334  
335 -The Device ID is stored in a none-erase area, Upgrade the firmware or run AT+FDR won't erase Device ID.
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.......
336 336  
385 +If we use the MQTT client to subscribe to this MQTT topic, we can see the following information when the NDDS75 uplink data.
337 337  
387 +[[image:image-20220908175246-1.png]]
338 338  
339 -=== 2.4.2  Version Info ===
340 340  
341 -Specify the software version: 0x64=100, means firmware version 1.00.
390 +The payload is ASCII string, representative same HEX:
342 342  
343 -For example: 0x00 64 : this device is NSE01 with firmware version 1.0.0.
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 (%%)**
344 344  
394 +**where:**
345 345  
396 +* (% style="color:#037691" %)**Device ID:**(%%) f867787050213317 = f867787050213317
346 346  
347 -=== 2.4.3  Battery Info ===
398 +* (% style="color:#037691" %)**Version:**(%%) 0x0084=132=1.3.2
348 348  
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 +== 2.4  Payload Explanation and Sensor Interface ==
417 +
418 +=== 2.4.1  Device ID ===
419 +
420 +
349 349  (((
350 -Check the battery voltage for LSE01.
422 +By default, the Device ID equal to the last 6 bytes of IMEI.
351 351  )))
352 352  
353 353  (((
354 -Ex1: 0x0B45 = 2885mV
426 +User can use (% style="color:blue" %)**AT+DEUI**(%%) to set Device ID
427 +
428 +
355 355  )))
356 356  
357 357  (((
358 -Ex2: 0x0B49 = 2889mV
432 +(% style="color:blue" %)**Example :**
359 359  )))
360 360  
435 +(((
436 +AT+DEUI=A84041F15612
437 +)))
361 361  
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.
441 +)))
362 362  
363 -=== 2.4.4  Signal Strength ===
364 364  
365 -NB-IoT Network signal Strength.
444 +(% style="color:red" %)**NOTE: When the firmware version is v1.3.2 and later firmware:**
366 366  
367 -**Ex1: 0x1d = 29**
446 +(% style="color:red" %)**By default, the Device ID equal to the last 15 bits of IMEI.**
368 368  
369 -(% style="color:blue" %)**0**(%%)  -113dBm or less
448 +User can use (% style="color:blue" %)**AT+DEUI**(%%) to set Device ID
370 370  
371 -(% style="color:blue" %)**1**(%%)  -111dBm
372 372  
373 -(% style="color:blue" %)**2...30**(%%) -109dBm... -53dBm
451 +(% style="color:blue" %)**Example :**
374 374  
375 -(% style="color:blue" %)**31**  (%%) -51dBm or greater
453 +AT+DEUI=868411056754138
376 376  
377 -(% style="color:blue" %)**99**   (%%) Not known or not detectable
378 378  
456 +=== 2.4.2  Version Info ===
379 379  
380 380  
381 -=== 2.4.5  Soil Moisture ===
382 -
383 383  (((
384 -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.
460 +Specify the software version: 0x64=100, means firmware version 1.00.
385 385  )))
386 386  
387 387  (((
388 -For example, if the data you get from the register is **__0x05 0xDC__**, the moisture content in the soil is
464 +For example: 0x00 64 : this device is NDDS75 with firmware version 1.0.0.
389 389  )))
390 390  
467 +
468 +=== 2.4.3  Battery Info ===
469 +
470 +
391 391  (((
392 -
472 +Ex1: 0x0B45 = 2885mV
393 393  )))
394 394  
395 395  (((
396 -(% style="color:#4f81bd" %)**05DC(H) = 1500(D) /100 = 15%.**
476 +Ex2: 0x0B49 = 2889mV
397 397  )))
398 398  
399 399  
480 +=== 2.4.4  Signal Strength ===
400 400  
401 -=== 2.4.6  Soil Temperature ===
402 402  
403 403  (((
404 - 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
484 +NB-IoT Network signal Strength.
405 405  )))
406 406  
407 407  (((
408 -**Example**:
488 +**Ex1: 0x1d = 29**
409 409  )))
410 410  
411 411  (((
412 -If payload is 0105H: ((0x0105 & 0x8000)>>15 === 0),temp = 0105(H)/100 = 2.61 °C
492 +(% style="color:blue" %)**0**(%%)  -113dBm or less
413 413  )))
414 414  
415 415  (((
416 -If payload is FF7EH: ((FF7E & 0x8000)>>15 ===1),temp = (FF7E(H)-FFFF(H))/100 = -1.29 °C
496 +(% style="color:blue" %)**1**(%%)  -111dBm
417 417  )))
418 418  
499 +(((
500 +(% style="color:blue" %)**2...30**(%%) -109dBm... -53dBm
501 +)))
419 419  
420 -
421 -=== 2.4.7  Soil Conductivity (EC) ===
422 -
423 423  (((
424 -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).
504 +(% style="color:blue" %)**31**  (%%) -51dBm or greater
425 425  )))
426 426  
427 427  (((
428 -For example, if the data you get from the register is __**0x00 0xC8**__, the soil conductivity is 00C8(H) = 200(D) = 200 uS/cm.
508 +(% style="color:blue" %)**99**   (%%) Not known or not detectable
429 429  )))
430 430  
511 +
512 +=== 2.4.5  Distance ===
513 +
514 +
515 +Get the distance. Flat object range 280mm - 7500mm.
516 +
431 431  (((
432 -Generally, the EC value of irrigation water is less than 800uS / cm.
518 +For example, if the data you get from the register is **__0x0B 0x05__**, the distance between the sensor and the measured object is
433 433  )))
434 434  
435 435  (((
436 -
522 +(((
523 +(% style="color:blue" %)** 0B05(H) = 2821(D) = 2821mm.**
437 437  )))
525 +)))
438 438  
439 439  (((
440 440  
441 441  )))
442 442  
443 -=== 2.4.8  Digital Interrupt ===
531 +=== 2.4.6  Digital Interrupt ===
444 444  
445 -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.
446 446  
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.
536 +)))
537 +
538 +(((
447 447  The command is:
540 +)))
448 448  
449 -(% 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]])**.**
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]])**.**
544 +)))
450 450  
451 451  
547 +(((
452 452  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.
549 +)))
453 453  
454 454  
552 +(((
455 455  Example:
554 +)))
456 456  
556 +(((
457 457  0x(00): Normal uplink packet.
558 +)))
458 458  
560 +(((
459 459  0x(01): Interrupt Uplink Packet.
562 +)))
460 460  
461 461  
565 +=== 2.4.7  ​+5V Output ===
462 462  
463 -=== 2.4.9  ​+5V Output ===
464 464  
465 -NSE01 will enable +5V output before all sampling and disable the +5v after all sampling. 
568 +(((
569 +NDDS75 will enable +5V output before all sampling and disable the +5v after all sampling. 
570 +)))
466 466  
467 467  
573 +(((
468 468  The 5V output time can be controlled by AT Command.
469 469  
576 +
577 +)))
578 +
579 +(((
470 470  (% style="color:blue" %)**AT+5VT=1000**
471 471  
582 +
583 +)))
584 +
585 +(((
472 472  Means set 5V valid time to have 1000ms. So the real 5V output will actually have 1000ms + sampling time for other sensors.
587 +)))
473 473  
474 474  
475 -
476 476  == 2.5  Downlink Payload ==
477 477  
478 -By default, NSE01 prints the downlink payload to console port.
479 479  
480 -[[image:image-20220708133731-5.png]]
593 +By default, NDDS75 prints the downlink payload to console port.
481 481  
595 +[[image:image-20220709100028-1.png]]
482 482  
597 +
483 483  (((
484 484  (% style="color:blue" %)**Examples:**
485 485  )))
... ... @@ -513,240 +513,206 @@
513 513  )))
514 514  
515 515  (((
516 -If payload = 0x04FF, it will reset the NSE01
631 +If payload = 0x04FF, it will reset the NDDS75
517 517  )))
518 518  
519 519  
520 520  * (% style="color:blue" %)**INTMOD**
521 521  
522 -Downlink Payload: 06000003, Set AT+INTMOD=3
523 -
524 -
525 -
526 -== 2.6  ​LED Indicator ==
527 -
528 528  (((
529 -The NSE01 has an internal LED which is to show the status of different state.
530 -
531 -
532 -* 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)
533 -* Then the LED will be on for 1 second means device is boot normally.
534 -* After NSE01 join NB-IoT network. The LED will be ON for 3 seconds.
535 -* For each uplink probe, LED will be on for 500ms.
638 +Downlink Payload: 06000003, Set AT+INTMOD=3
536 536  )))
537 537  
538 538  
642 +== 2.6  Distance alarm function(Since firmware v1.3.2) ==
539 539  
540 540  
541 -== 2.7  Installation in Soil ==
645 +(% style="color:blue" %)** ➢ AT Command:**
542 542  
543 -__**Measurement the soil surface**__
647 +(% style="color:#037691" %)** AT+ LDDSALARM=min,max**
544 544  
545 -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]]
649 +² When min=0, and max≠0, Alarm higher than max
546 546  
547 -[[image:1657259653666-883.png]] ​
651 +² When min≠0, and max=0, Alarm lower than min
548 548  
653 +² When min≠0 and max≠0, Alarm higher than max or lower than min
549 549  
550 -(((
551 -
552 552  
553 -(((
554 -Dig a hole with diameter > 20CM.
555 -)))
656 +(% style="color:blue" %)** Example:**
556 556  
557 -(((
558 -Horizontal insert the probe to the soil and fill the hole for long term measurement.
559 -)))
560 -)))
658 +**AT+ LDDSALARM=260,2000**  ~/~/ Alarm when distance lower than 260.
561 561  
562 -[[image:1654506665940-119.png]]
563 563  
564 -(((
565 -
566 -)))
661 +== 2.7  Set the number of data to be uploaded and the recording time ==
567 567  
568 568  
569 -== 2.8  ​Firmware Change Log ==
664 +(% style="color:blue" %)** ➢ AT Command:**
570 570  
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.
571 571  
572 -Download URL & Firmware Change log
669 + The diagram below explains the relationship between TR, NOUD, and TDC more clearly**:**
573 573  
574 -[[www.dragino.com/downloads/index.php?dir=NB-IoT/NSE01/Firmware/>>url:http://www.dragino.com/downloads/index.php?dir=NB-IoT/NBSN50/Firmware/]]
671 +[[image:image-20221009001114-1.png||height="687" width="955"]]
575 575  
576 576  
577 -Upgrade Instruction: [[Upgrade_Firmware>>||anchor="H5.1200BHowtoUpgradeFirmware"]]
674 +== 2.8  Read or Clear cached data ==
578 578  
579 579  
677 +(% style="color:blue" %)** ➢ AT Command:**
580 580  
581 -== 2.9  ​Battery Analysis ==
679 +* (% style="color:#037691" %)** AT+CDP ** (%%) ~/~/  Read cached data
680 +* (% style="color:#037691" %)** AT+CDP=0**  (%%) ~/~/  Clear cached data
582 582  
583 -=== 2.9.1  ​Battery Type ===
682 +[[image:image-20220908175333-2.png]]
584 584  
585 585  
586 -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.
685 +== 2.9  ​LED Indicator ==
587 587  
588 588  
589 -The battery is designed to last for several years depends on the actually use environment and update interval. 
688 +The NDDS75 has an internal LED which is to show the status of different state.
590 590  
591 591  
592 -The battery related documents as below:
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.
593 593  
594 -* [[Battery Dimension>>http://www.dragino.com/downloads/index.php?dir=datasheet/Battery/ER26500/]]
595 -* [[Lithium-Thionyl Chloride Battery>>url:http://www.dragino.com/downloads/index.php?dir=datasheet/Battery/ER26500/]][[ datasheet>>https://www.dragino.com/downloads/index.php?dir=datasheet/Battery/ER26500/]]
596 -* [[Lithium-ion Battery-Capacitor datasheet>>http://www.dragino.com/downloads/index.php?dir=datasheet/Battery/ER26500/]]
597 -
598 598  (((
599 -[[image:image-20220708140453-6.png]]
697 +
600 600  )))
601 601  
602 602  
701 +== 2.10  ​Firmware Change Log ==
603 603  
604 -=== 2.9.2  Power consumption Analyze ===
605 605  
606 606  (((
607 -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.
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]]
608 608  )))
609 609  
610 -
611 611  (((
612 -Instruction to use as below:
709 +Upgrade Instruction: [[Upgrade Firmware>>||anchor="H5.1200BHowtoUpgradeFirmware"]]
613 613  )))
614 614  
615 -(((
616 -(% 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/]]
617 -)))
618 618  
713 +== 2.11 Battery & Power Consumption ==
619 619  
620 -(((
621 -(% style="color:blue" %)**Step 2: **(%%) Open it and choose
622 -)))
623 623  
624 -* (((
625 -Product Model
626 -)))
627 -* (((
628 -Uplink Interval
629 -)))
630 -* (((
631 -Working Mode
632 -)))
716 +NDDS75 uses ER26500 + SPC1520 battery pack. See below link for detail information about the battery info and how to replace.
633 633  
634 -(((
635 -And the Life expectation in difference case will be shown on the right.
636 -)))
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/]] .
637 637  
638 -[[image:image-20220708141352-7.jpeg]]
639 639  
721 += 3. ​ Access NB-IoT Module =
640 640  
641 641  
642 -=== 2.9.3  ​Battery Note ===
643 -
644 644  (((
645 -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.
725 +Users can directly access the AT command set of the NB-IoT module.
646 646  )))
647 647  
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/]] 
648 648  
731 +
732 +)))
649 649  
650 -=== 2.9.4  Replace the battery ===
734 +[[image:1657333200519-600.png]]
651 651  
652 -(((
653 -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).
654 -)))
655 655  
737 += 4.  Using the AT Commands =
656 656  
739 +== 4.1  Access AT Commands ==
657 657  
658 -= 3. ​ Access NB-IoT Module =
659 659  
660 -(((
661 -Users can directly access the AT command set of the NB-IoT module.
662 -)))
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]]
663 663  
664 -(((
665 -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/]] 
666 -)))
667 667  
668 -[[image:1657261278785-153.png]]
745 +AT+<CMD>?  :  Help on <CMD>
669 669  
747 +AT+<CMD>         :  Run <CMD>
670 670  
749 +AT+<CMD>=<value> :  Set the value
671 671  
672 -= 4.  Using the AT Commands =
751 +AT+<CMD>=?  :  Get the value
673 673  
674 -== 4.1  Access AT Commands ==
675 675  
676 -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/]]
754 +(% style="color:#037691" %)**General Commands**(%%)      
677 677  
756 +AT  :  Attention       
678 678  
679 -AT+<CMD>?  : Help on <CMD>
758 +AT?  :  Short Help     
680 680  
681 -AT+<CMD>         : Run <CMD>
760 +ATZ  :  MCU Reset    
682 682  
683 -AT+<CMD>=<value> : Set the value
762 +AT+TDC  :  Application Data Transmission Interval
684 684  
685 -AT+<CMD>=?  : Get the value
764 +AT+CFG  :  Print all configurations
686 686  
766 +AT+CFGMOD           :  Working mode selection
687 687  
688 -(% style="color:#037691" %)**General Commands**(%%)      
768 +AT+INTMOD            :  Set the trigger interrupt mode
689 689  
690 -AT  : Attention       
770 +AT+5VT  :  Set extend the time of 5V power  
691 691  
692 -AT?  : Short Help     
772 +AT+PRO  :  Choose agreement
693 693  
694 -ATZ  : MCU Reset    
774 +AT+WEIGRE  :  Get weight or set weight to 0
695 695  
696 -AT+TDC  : Application Data Transmission Interval
776 +AT+WEIGAP  :  Get or Set the GapValue of weight
697 697  
698 -AT+CFG  : Print all configurations
778 +AT+RXDL  :  Extend the sending and receiving time
699 699  
700 -AT+CFGMOD           : Working mode selection
780 +AT+CNTFAC  :  Get or set counting parameters
701 701  
702 -AT+INTMOD            : Set the trigger interrupt mode
782 +AT+SERVADDR  :  Server Address
703 703  
704 -AT+5VT  : Set extend the time of 5V power  
784 +AT+TR  :  Get or Set record time"
705 705  
706 -AT+PRO  : Choose agreement
786 +AT+APN     :  Get or set the APN
707 707  
708 -AT+WEIGRE  : Get weight or set weight to 0
788 +AT+FBAND  :  Get or Set whether to automatically modify the frequency band
709 709  
710 -AT+WEIGAP  : Get or Set the GapValue of weight
790 +AT+DNSCFG  : Get or Set DNS Server
711 711  
712 -AT+RXDL  : Extend the sending and receiving time
792 +AT+GETSENSORVALUE   :  Returns the current sensor measurement
713 713  
714 -AT+CNTFAC  : Get or set counting parameters
794 +AT+NOUD  :  Get or Set the number of data to be uploaded
715 715  
716 -AT+SERVADDR  : Server Address
796 +AT+CDP     :  Read or Clear cached data
717 717  
798 +AT+LDDSALARM :  Get or Set alarm of distance
718 718  
800 +
719 719  (% style="color:#037691" %)**COAP Management**      
720 720  
721 -AT+URI            : Resource parameters
803 +AT+URI            :  Resource parameters
722 722  
723 723  
724 724  (% style="color:#037691" %)**UDP Management**
725 725  
726 -AT+CFM          : Upload confirmation mode (only valid for UDP)
808 +AT+CFM          :  Upload confirmation mode (only valid for UDP)
727 727  
728 728  
729 729  (% style="color:#037691" %)**MQTT Management**
730 730  
731 -AT+CLIENT               : Get or Set MQTT client
813 +AT+CLIENT  :  Get or Set MQTT client
732 732  
733 -AT+UNAME  : Get or Set MQTT Username
815 +AT+UNAME  :  Get or Set MQTT Username
734 734  
735 -AT+PWD                  : Get or Set MQTT password
817 +AT+PWD  :  Get or Set MQTT password
736 736  
737 -AT+PUBTOPIC  : Get or Set MQTT publish topic
819 +AT+PUBTOPIC  :  Get or Set MQTT publish topic
738 738  
739 -AT+SUBTOPIC  : Get or Set MQTT subscription topic
821 +AT+SUBTOPIC  :  Get or Set MQTT subscription topic
740 740  
741 741  
742 742  (% style="color:#037691" %)**Information**          
743 743  
744 -AT+FDR  : Factory Data Reset
826 +AT+FDR  :  Factory Data Reset
745 745  
746 -AT+PWORD  : Serial Access Password
828 +AT+PWORD  :  Serial Access Password
747 747  
748 748  
749 -
750 750  = ​5.  FAQ =
751 751  
752 752  == 5.1 ​ How to Upgrade Firmware ==
... ... @@ -761,42 +761,44 @@
761 761  )))
762 762  
763 763  (((
764 -(% style="color:red" %)Notice, NSE01 and LSE01 share the same mother board. They use the same connection and method to update.
845 +(% style="color:red" %)**Notice, NDDS75 and LDDS75 share the same mother board. They use the same connection and method to update.**
765 765  )))
766 766  
767 767  
768 -
769 769  = 6.  Trouble Shooting =
770 770  
771 771  == 6.1  ​Connection problem when uploading firmware ==
772 772  
773 773  
854 +(((
855 +**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]]
856 +)))
857 +
774 774  (% class="wikigeneratedid" %)
775 775  (((
776 -(% 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;"]]
860 +
777 777  )))
778 778  
779 -
780 -
781 781  == 6.2  AT Command input doesn't work ==
782 782  
865 +
783 783  (((
784 784  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.
785 785  )))
786 786  
787 787  
871 +== 6.3 Not able to connect to NB-IoT network and keep showing "Signal Strength:99". ==
788 788  
789 -= 7. ​ Order Info =
790 790  
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]]//**.
791 791  
792 -Part Number**:** (% style="color:#4f81bd" %)**NSE01**
793 793  
877 += 7. ​ Order Info =
794 794  
795 -(% class="wikigeneratedid" %)
796 -(((
797 -
798 -)))
799 799  
880 +Part Number**:** (% style="color:#4f81bd" %)**NSDDS75**
881 +
882 +
800 800  = 8.  Packing Info =
801 801  
802 802  (((
... ... @@ -804,8 +804,7 @@
804 804  
805 805  (% style="color:#037691" %)**Package Includes**:
806 806  
807 -
808 -* NSE01 NB-IoT Soil Moisture & EC Sensor x 1
890 +* NDDS75 NB-IoT Distance Detect Sensor Node x 1
809 809  * External antenna x 1
810 810  )))
811 811  
... ... @@ -814,19 +814,21 @@
814 814  
815 815  (% style="color:#037691" %)**Dimension and weight**:
816 816  
817 -
818 -* Size: 195 x 125 x 55 mm
819 -* 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
820 820  )))
821 821  
822 822  (((
823 823  
824 824  
825 -
826 826  
827 827  )))
828 828  
829 829  = 9.  Support =
830 830  
913 +
831 831  * 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 +
832 832  * 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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