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Last modified by Mengting Qiu on 2024/04/02 16:44
From version 65.1
edited by Xiaoling
on 2022/07/08 14:59
Change comment: There is no comment for this version
To version 102.2
edited by Xiaoling
on 2022/07/09 15:06
Change comment: There is no comment for this version

Summary

Details

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Title
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1 -NSE01 - NB-IoT Soil Moisture & EC Sensor User Manual
1 +N95S31B NB-IoT Temperature & Humidity Sensor User Manual
Content
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1 1  (% style="text-align:center" %)
2 -[[image:image-20220606151504-2.jpeg||height="554" width="554"]]
2 +[[image:1657348034241-728.png||height="470" width="470"]]
3 3  
4 4  
5 5  
... ... @@ -7,10 +7,6 @@
7 7  
8 8  
9 9  
10 -
11 -
12 -
13 -
14 14  **Table of Contents:**
15 15  
16 16  
... ... @@ -20,36 +20,34 @@
20 20  
21 21  = 1.  Introduction =
22 22  
23 -== 1.1 ​ What is LoRaWAN Soil Moisture & EC Sensor ==
19 +== 1.1 ​ What is N95S31B NB-IoT Sensor Node ==
24 24  
25 25  (((
26 26  
27 27  
28 -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 +The Dragino N95S31B is a (% style="color:blue" %)**NB-IoT Temperature and Humidity Sensor**(%%) for Internet of Things solution. It is used to measure the (% style="color:blue" %)**surrounding environment temperature and relative air humidity precisely**(%%), and then upload to IoT server via NB-IoT network*.
29 29  
30 -It can detect (% style="color:blue" %)**Soil Moisture, Soil Temperature and Soil Conductivity**(%%), and upload its value to the server wirelessly.
26 +The temperature & humidity sensor used in N95S31B is SHT31, which is fully calibrated, linearized, and temperature compensated digital output from Sensirion, it provides a strong reliability and long-term stability. The SHT31 is fixed in a (% style="color:blue" %)**waterproof anti-condensation casing **(%%)for long term use.
31 31  
32 -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.
28 +N95S31B supports different uplink methods include (% style="color:blue" %)**TCP, MQTT, UDP and CoAP**(%%) for different application requirement.
33 33  
34 -NSE01 are powered by (% style="color:blue" %)**8500mAh Li-SOCI2**(%%) batteries, which can be used for up to 5 years.  
30 +N95S31B is powered by(% style="color:blue" %)**8500mAh Li-SOCI2 battery**(%%), It is designed for long term use up to several years. (Real-world battery life depends on the use environment, update period. Please check related Power Analyze report).
35 35  
32 +
33 +~* make sure you have NB-IoT coverage locally.
34 +
36 36  
37 37  )))
38 38  
39 -[[image:1654503236291-817.png]]
38 +[[image:1657348284168-431.png]]
40 40  
41 41  
42 -[[image:1657245163077-232.png]]
43 43  
42 +== 1.2 ​ Features ==
44 44  
45 45  
46 -== 1.2 ​Features ==
47 -
48 -
49 49  * NB-IoT Bands: B1/B3/B8/B5/B20/B28 @H-FDD
50 -* Monitor Soil Moisture
51 -* Monitor Soil Temperature
52 -* Monitor Soil Conductivity
46 +* Monitor Temperature & Humidity via SHT31
53 53  * AT Commands to change parameters
54 54  * Uplink on periodically
55 55  * Downlink to change configure
... ... @@ -59,6 +59,8 @@
59 59  * Micro SIM card slot for NB-IoT SIM
60 60  * 8500mAh Battery for long term use
61 61  
56 +
57 +
62 62  == 1.3  Specification ==
63 63  
64 64  
... ... @@ -76,90 +76,143 @@
76 76  * - B20 @H-FDD: 800MHz
77 77  * - B28 @H-FDD: 700MHz
78 78  
79 -(% style="color:#037691" %)**Probe Specification:**
75 +(% style="color:#037691" %)**Battery:**
80 80  
81 -Measure Volume: Base on the centra pin of the probe, a cylinder with 7cm diameter and 10cm height.
82 82  
83 -[[image:image-20220708101224-1.png]]
78 +* Li/SOCI2 un-chargeable battery
79 +* Capacity: 8500mAh
80 +* Self Discharge: <1% / Year @ 25°C
81 +* Max continuously current: 130mA
82 +* Max boost current: 2A, 1 second
84 84  
85 85  
86 86  
87 87  == ​1.4  Applications ==
88 88  
88 +* Smart Buildings & Home Automation
89 +* Logistics and Supply Chain Management
90 +* Smart Metering
89 89  * Smart Agriculture
92 +* Smart Cities
93 +* Smart Factory
90 90  
91 91  (% class="wikigeneratedid" id="H200B1.5FirmwareChangelog" %)
92 92  ​
93 93  
98 +
94 94  == 1.5  Pin Definitions ==
95 95  
101 +N95S31B use the mother board from NBSN95 which as below.
96 96  
97 -[[image:1657246476176-652.png]]
103 +[[image:image-20220709144723-1.png]]
98 98  
99 99  
106 +=== 1.5.1 Jumper JP2 ===
100 100  
101 -= 2.  Use NSE01 to communicate with IoT Server =
108 +Power on Device when put this jumper.
102 102  
110 +
111 +
112 +=== 1.5.2 BOOT MODE / SW1 ===
113 +
114 +1) ISP: upgrade mode, device won't have any signal in this mode. but ready for upgrade firmware. LED won't work. Firmware won't run.
115 +
116 +2) Flash: work mode, device starts to work and send out console output for further debug
117 +
118 +
119 +
120 +=== 1.5.3 Reset Button ===
121 +
122 +Press to reboot the device.
123 +
124 +
125 +
126 +=== 1.5.4 LED ===
127 +
128 +It will flash:
129 +
130 +1. When boot the device in flash mode
131 +1. Send an uplink packet
132 +
133 +
134 +
135 +
136 += 2.  Use N95S31B to communicate with IoT Server =
137 +
103 103  == 2.1  How it works ==
104 104  
105 105  
106 106  (((
107 -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.
142 +The N95S31B is equipped with a NB-IoT module, the pre-loaded firmware in N95S31B 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 N95S31B.
108 108  )))
109 109  
110 110  
111 111  (((
112 -The diagram below shows the working flow in default firmware of NSE01:
147 +The diagram below shows the working flow in default firmware of N95S31B:
113 113  )))
114 114  
115 -[[image:image-20220708101605-2.png]]
150 +(((
151 +
152 +)))
116 116  
154 +[[image:1657350248151-650.png]]
155 +
117 117  (((
118 118  
119 119  )))
120 120  
121 121  
161 +== 2.2 ​ Configure the N95S31B ==
122 122  
123 -== 2.2 ​ Configure the NSE01 ==
124 124  
164 +=== 2.2.1  Power On N95S31B ===
125 125  
126 -=== 2.2.1 Test Requirement ===
127 127  
167 +[[image:image-20220709150546-2.png]]
128 128  
129 -To use NSE01 in your city, make sure meet below requirements:
169 +=== 2.2.1 Test Requirement ===
130 130  
171 +(((
172 +To use NDDS75 in your city, make sure meet below requirements:
173 +)))
174 +
131 131  * Your local operator has already distributed a NB-IoT Network there.
132 132  * The local NB-IoT network used the band that NSE01 supports.
133 133  * Your operator is able to distribute the data received in their NB-IoT network to your IoT server.
134 134  
135 135  (((
136 -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
180 +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
137 137  )))
138 138  
139 139  
140 -[[image:1657249419225-449.png]]
184 +[[image:1657328756309-230.png]]
141 141  
142 142  
143 143  
144 144  === 2.2.2 Insert SIM card ===
145 145  
190 +(((
146 146  Insert the NB-IoT Card get from your provider.
192 +)))
147 147  
194 +(((
148 148  User need to take out the NB-IoT module and insert the SIM card like below:
196 +)))
149 149  
150 150  
151 -[[image:1657249468462-536.png]]
199 +[[image:1657328884227-504.png]]
152 152  
153 153  
154 154  
155 -=== 2.2.3 Connect USB – TTL to NSE01 to configure it ===
203 +=== 2.2.3 Connect USB – TTL to NDDS75 to configure it ===
156 156  
157 157  (((
158 158  (((
159 -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.
207 +User need to configure NDDS75 via serial port to set the (% style="color:blue" %)**Server Address** / **Uplink Topic** (%%)to define where and how-to uplink packets. NDDS75 support AT Commands, user can use a USB to TTL adapter to connect to NDDS75 and use AT Commands to configure it, as below.
160 160  )))
161 161  )))
162 162  
211 +[[image:image-20220709092052-2.png]]
163 163  
164 164  **Connection:**
165 165  
... ... @@ -179,12 +179,14 @@
179 179  * Flow Control: (% style="color:green" %)**None**
180 180  
181 181  (((
182 -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.
231 +Make sure the switch is in FLASH position, then power on device by connecting the jumper on NDDS75. NDDS75 will output system info once power on as below, we can enter the (% style="color:green" %)**password: 12345678**(%%) to access AT Command input.
183 183  )))
184 184  
185 -[[image:image-20220708110657-3.png]]
234 +[[image:1657329814315-101.png]]
186 186  
187 -(% 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/]]
236 +(((
237 +(% style="color:red" %)Note: the valid AT Commands can be found at: (%%)[[https:~~/~~/www.dragino.com/downloads/index.php?dir=NB-IoT/NDDS75/>>url:https://www.dragino.com/downloads/index.php?dir=NB-IoT/NDDS75/]]
238 +)))
188 188  
189 189  
190 190  
... ... @@ -193,56 +193,64 @@
193 193  (% 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/]]
194 194  
195 195  
247 +(((
196 196  **Use below commands:**
249 +)))
197 197  
198 -* (% style="color:blue" %)**AT+PRO=1**  (%%) ~/~/ Set to use CoAP protocol to uplink
199 -* (% style="color:blue" %)**AT+SERVADDR=120.24.4.116,5683   ** (%%)~/~/ to set CoAP server address and port
200 -* (% style="color:blue" %)**AT+URI=5,11,"mqtt",11,"coap",12,"0",15,"c=text1",23,"0" ** (%%) ~/~/Set COAP resource path
251 +* (((
252 +(% style="color:blue" %)**AT+PRO=1**  (%%) ~/~/ Set to use CoAP protocol to uplink
253 +)))
254 +* (((
255 +(% style="color:blue" %)**AT+SERVADDR=120.24.4.116,5683   ** (%%)~/~/ to set CoAP server address and port
256 +)))
257 +* (((
258 +(% style="color:blue" %)**AT+URI=5,11,"mqtt",11,"coap",12,"0",15,"c=text1",23,"0" ** (%%) ~/~/Set COAP resource path
259 +)))
201 201  
261 +(((
202 202  For parameter description, please refer to AT command set
263 +)))
203 203  
204 -[[image:1657249793983-486.png]]
265 +[[image:1657330452568-615.png]]
205 205  
206 206  
207 -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.
268 +(((
269 +After configure the server address and (% style="color:green" %)**reset the device**(%%) (via AT+ATZ ), NDDS75 will start to uplink sensor values to CoAP server.
270 +)))
208 208  
209 -[[image:1657249831934-534.png]]
272 +[[image:1657330472797-498.png]]
210 210  
211 211  
212 212  
213 213  === 2.2.5 Use UDP protocol to uplink data(Default protocol) ===
214 214  
215 -This feature is supported since firmware version v1.0.1
216 216  
217 -
218 -* (% style="color:blue" %)**AT+PRO=2   ** (%%) ~/~/ Set to use UDP protocol to uplink
279 +* (% style="color:blue" %)**AT+PRO=2   ** (%%) ~/~/ Set to use UDP protocol to uplink
219 219  * (% style="color:blue" %)**AT+SERVADDR=120.24.4.116,5601   ** (%%) ~/~/ to set UDP server address and port
220 -* (% style="color:blue" %)**AT+CFM=1       ** (%%) ~/~/If the server does not respond, this command is unnecessary
281 +* (% style="color:blue" %)**AT+CFM=1       ** (%%) ~/~/ If the server does not respond, this command is unnecessary
221 221  
222 -[[image:1657249864775-321.png]]
283 +[[image:1657330501006-241.png]]
223 223  
224 224  
225 -[[image:1657249930215-289.png]]
286 +[[image:1657330533775-472.png]]
226 226  
227 227  
228 228  
229 229  === 2.2.6 Use MQTT protocol to uplink data ===
230 230  
231 -This feature is supported since firmware version v110
232 232  
293 +* (% style="color:blue" %)**AT+PRO=3   ** (%%) ~/~/Set to use MQTT protocol to uplink
294 +* (% style="color:blue" %)**AT+SERVADDR=120.24.4.116,1883   ** (%%) ~/~/Set MQTT server address and port
295 +* (% style="color:blue" %)**AT+CLIENT=CLIENT       ** (%%)~/~/Set up the CLIENT of MQTT
296 +* (% style="color:blue" %)**AT+UNAME=UNAME                                **(%%)~/~/Set the username of MQTT
297 +* (% style="color:blue" %)**AT+PWD=PWD                                         **(%%)~/~/Set the password of MQTT
298 +* (% style="color:blue" %)**AT+PUBTOPIC=NDDS75_PUB                 **(%%)~/~/Set the sending topic of MQTT
299 +* (% style="color:blue" %)**AT+SUBTOPIC=NDDS75_SUB          **(%%) ~/~/Set the subscription topic of MQTT
233 233  
234 -* (% style="color:blue" %)**AT+PRO=3   ** (%%) ~/~/Set to use MQTT protocol to uplink
235 -* (% style="color:blue" %)**AT+SERVADDR=120.24.4.116,1883   ** (%%) ~/~/Set MQTT server address and port
236 -* (% style="color:blue" %)**AT+CLIENT=CLIENT       ** (%%)~/~/Set up the CLIENT of MQTT
237 -* (% style="color:blue" %)**AT+UNAME=UNAME                               **(%%)~/~/Set the username of MQTT
238 -* (% style="color:blue" %)**AT+PWD=PWD                                        **(%%)~/~/Set the password of MQTT
239 -* (% style="color:blue" %)**AT+PUBTOPIC=NSE01_PUB                    **(%%)~/~/Set the sending topic of MQTT
240 -* (% style="color:blue" %)**AT+SUBTOPIC=NSE01_SUB          **(%%) ~/~/Set the subscription topic of MQTT
241 -
242 242  [[image:1657249978444-674.png]]
243 243  
244 244  
245 -[[image:1657249990869-686.png]]
304 +[[image:1657330723006-866.png]]
246 246  
247 247  
248 248  (((
... ... @@ -253,16 +253,14 @@
253 253  
254 254  === 2.2.7 Use TCP protocol to uplink data ===
255 255  
256 -This feature is supported since firmware version v110
257 257  
258 -
259 259  * (% style="color:blue" %)**AT+PRO=4   ** (%%) ~/~/ Set to use TCP protocol to uplink
260 260  * (% style="color:blue" %)**AT+SERVADDR=120.24.4.116,5600   **(%%) ~/~/ to set TCP server address and port
261 261  
262 -[[image:1657250217799-140.png]]
319 +[[image:image-20220709093918-1.png]]
263 263  
264 264  
265 -[[image:1657250255956-604.png]]
322 +[[image:image-20220709093918-2.png]]
266 266  
267 267  
268 268  
... ... @@ -284,56 +284,90 @@
284 284  
285 285  == 2.3  Uplink Payload ==
286 286  
287 -In this mode, uplink payload includes in total 18 bytes
344 +In this mode, uplink payload includes in total 14 bytes
288 288  
289 -(% border="1" cellspacing="10" style="background-color:#ffffcc; color:green; width:510px" %)
290 -|=(% style="width: 50px;" %)(((
346 +
347 +(% border="1" cellspacing="10" style="background-color:#ffffcc; color:green; width:440px" %)
348 +|=(% style="width: 60px;" %)(((
291 291  **Size(bytes)**
292 -)))|=(% 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**
293 -|(% style="width:97px" %)**Value**|(% style="width:83px" %)[[Device ID>>||anchor="H"]]|(% style="width:41px" %)[[Ver>>||anchor="H"]]|(% style="width:46px" %)[[BAT>>||anchor="H"]]|(% style="width:123px" %)[[Signal Strength>>||anchor="H"]]|(% style="width:108px" %)[[Soil Moisture>>||anchor="H"]]|(% style="width:133px" %)[[Soil Temperature>>||anchor="H"]]|(% style="width:159px" %)[[Soil Conductivity(EC)>>||anchor="H"]]|(% style="width:80px" %)[[Interrupt>>||anchor="H"]]
350 +)))|=(% style="width: 60px;" %)**6**|=(% style="width: 35px;" %)2|=(% style="width: 35px;" %)**2**|=(% style="width: 80px;" %)**1**|=(% style="width: 100px;" %)**2**|=(% style="width: 60px;" %)**1**
351 +|(% 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"]]
294 294  
295 -If we use the MQTT client to subscribe to this MQTT topic, we can see the following information when the NSE01 uplink data.
353 +(((
354 +If we use the MQTT client to subscribe to this MQTT topic, we can see the following information when the NDDS751 uplink data.
355 +)))
296 296  
297 297  
298 -[[image:image-20220708111918-4.png]]
358 +[[image:1657331036973-987.png]]
299 299  
300 -
360 +(((
301 301  The payload is ASCII string, representative same HEX:
362 +)))
302 302  
303 -0x72403155615900640c7817075e0a8c02f900 where:
364 +(((
365 +0x72403155615900640c6c19029200 where:
366 +)))
304 304  
305 -* Device ID: 0x 724031556159 = 724031556159
306 -* Version: 0x0064=100=1.0.0
368 +* (((
369 +Device ID: 0x724031556159 = 724031556159
370 +)))
371 +* (((
372 +Version: 0x0064=100=1.0.0
373 +)))
307 307  
308 -* BAT: 0x0c78 = 3192 mV = 3.192V
309 -* Singal: 0x17 = 23
310 -* Soil Moisture: 0x075e= 1886 = 18.86  %
311 -* Soil Temperature:0x0a8c =2700=27 °C
312 -* Soil Conductivity(EC) = 0x02f9 =761 uS /cm
313 -* Interrupt: 0x00 = 0
375 +* (((
376 +BAT: 0x0c6c = 3180 mV = 3.180V
377 +)))
378 +* (((
379 +Signal: 0x19 = 25
380 +)))
381 +* (((
382 +Distance: 0x0292= 658 mm
383 +)))
384 +* (((
385 +Interrupt: 0x00 = 0
314 314  
387 +
388 +
389 +
390 +)))
391 +
315 315  == 2.4  Payload Explanation and Sensor Interface ==
316 316  
317 317  
318 318  === 2.4.1  Device ID ===
319 319  
397 +(((
320 320  By default, the Device ID equal to the last 6 bytes of IMEI.
399 +)))
321 321  
401 +(((
322 322  User can use (% style="color:blue" %)**AT+DEUI**(%%) to set Device ID
403 +)))
323 323  
405 +(((
324 324  **Example:**
407 +)))
325 325  
409 +(((
326 326  AT+DEUI=A84041F15612
411 +)))
327 327  
328 -The Device ID is stored in a none-erase area, Upgrade the firmware or run AT+FDR won't erase Device ID.
413 +(((
414 +The Device ID is stored in a none-erase area, Upgrade the firmware or run **AT+FDR** won't erase Device ID.
415 +)))
329 329  
330 330  
331 331  
332 332  === 2.4.2  Version Info ===
333 333  
421 +(((
334 334  Specify the software version: 0x64=100, means firmware version 1.00.
423 +)))
335 335  
336 -For example: 0x00 64 : this device is NSE01 with firmware version 1.0.0.
425 +(((
426 +For example: 0x00 64 : this device is NDDS75 with firmware version 1.0.0.
427 +)))
337 337  
338 338  
339 339  
... ... @@ -340,10 +340,6 @@
340 340  === 2.4.3  Battery Info ===
341 341  
342 342  (((
343 -Check the battery voltage for LSE01.
344 -)))
345 -
346 -(((
347 347  Ex1: 0x0B45 = 2885mV
348 348  )))
349 349  
... ... @@ -355,75 +355,49 @@
355 355  
356 356  === 2.4.4  Signal Strength ===
357 357  
358 -NB-IoT Network signal Strength.
359 -
360 -**Ex1: 0x1d = 29**
361 -
362 -(% style="color:blue" %)**0**(%%)  -113dBm or less
363 -
364 -(% style="color:blue" %)**1**(%%)  -111dBm
365 -
366 -(% style="color:blue" %)**2...30**(%%) -109dBm... -53dBm
367 -
368 -(% style="color:blue" %)**31**  (%%) -51dBm or greater
369 -
370 -(% style="color:blue" %)**99**   (%%) Not known or not detectable
371 -
372 -
373 -
374 -=== 2.4.5  Soil Moisture ===
375 -
376 376  (((
377 -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.
446 +NB-IoT Network signal Strength.
378 378  )))
379 379  
380 380  (((
381 -For example, if the data you get from the register is **__0x05 0xDC__**, the moisture content in the soil is
450 +**Ex1: 0x1d = 29**
382 382  )))
383 383  
384 384  (((
385 -
454 +(% style="color:blue" %)**0**(%%)  -113dBm or less
386 386  )))
387 387  
388 388  (((
389 -(% style="color:#4f81bd" %)**05DC(H) = 1500(D) /100 = 15%.**
458 +(% style="color:blue" %)**1**(%%)  -111dBm
390 390  )))
391 391  
392 -
393 -
394 -=== 2.4.6  Soil Temperature ===
395 -
396 396  (((
397 - 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
462 +(% style="color:blue" %)**2...30**(%%) -109dBm... -53dBm
398 398  )))
399 399  
400 400  (((
401 -**Example**:
466 +(% style="color:blue" %)**31**  (%%) -51dBm or greater
402 402  )))
403 403  
404 404  (((
405 -If payload is 0105H: ((0x0105 & 0x8000)>>15 === 0),temp = 0105(H)/100 = 2.61 °C
470 +(% style="color:blue" %)**99**   (%%) Not known or not detectable
406 406  )))
407 407  
408 -(((
409 -If payload is FF7EH: ((FF7E & 0x8000)>>15 ===1),temp = (FF7E(H)-FFFF(H))/100 = -1.29 °C
410 -)))
411 411  
412 412  
475 +=== 2.4.5  Distance ===
413 413  
414 -=== 2.4.7  Soil Conductivity (EC) ===
477 +Get the distance. Flat object range 280mm - 7500mm.
415 415  
416 416  (((
417 -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).
480 +For example, if the data you get from the register is **__0x0B 0x05__**, the distance between the sensor and the measured object is
418 418  )))
419 419  
420 420  (((
421 -For example, if the data you get from the register is __**0x00 0xC8**__, the soil conductivity is 00C8(H) = 200(D) = 200 uS/cm.
422 -)))
423 -
424 424  (((
425 -Generally, the EC value of irrigation water is less than 800uS / cm.
485 +(% style="color:blue" %)** 0B05(H) = 2821(D) = 2821mm.**
426 426  )))
487 +)))
427 427  
428 428  (((
429 429  
... ... @@ -433,44 +433,66 @@
433 433  
434 434  )))
435 435  
436 -=== 2.4.8  Digital Interrupt ===
497 +=== 2.4.6  Digital Interrupt ===
437 437  
438 -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.
499 +(((
500 +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.
501 +)))
439 439  
503 +(((
440 440  The command is:
505 +)))
441 441  
507 +(((
442 442  (% 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]])**.**
509 +)))
443 443  
444 444  
445 -The lower four bits of this data field shows if this packet is generated by interrupt or not. [[Click here>>||anchor="H"]] for the hardware and software set up.
512 +(((
513 +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.
514 +)))
446 446  
447 447  
517 +(((
448 448  Example:
519 +)))
449 449  
521 +(((
450 450  0x(00): Normal uplink packet.
523 +)))
451 451  
525 +(((
452 452  0x(01): Interrupt Uplink Packet.
527 +)))
453 453  
454 454  
455 455  
456 -=== 2.4.9  ​+5V Output ===
531 +=== 2.4.7  ​+5V Output ===
457 457  
458 -NSE01 will enable +5V output before all sampling and disable the +5v after all sampling. 
533 +(((
534 +NDDS75 will enable +5V output before all sampling and disable the +5v after all sampling. 
535 +)))
459 459  
460 460  
538 +(((
461 461  The 5V output time can be controlled by AT Command.
540 +)))
462 462  
542 +(((
463 463  (% style="color:blue" %)**AT+5VT=1000**
544 +)))
464 464  
546 +(((
465 465  Means set 5V valid time to have 1000ms. So the real 5V output will actually have 1000ms + sampling time for other sensors.
548 +)))
466 466  
467 467  
468 468  
469 469  == 2.5  Downlink Payload ==
470 470  
471 -By default, NSE01 prints the downlink payload to console port.
554 +By default, NDDS75 prints the downlink payload to console port.
472 472  
473 -[[image:image-20220708133731-5.png]]
556 +[[image:image-20220709100028-1.png]]
474 474  
475 475  
476 476  (((
... ... @@ -506,95 +506,81 @@
506 506  )))
507 507  
508 508  (((
509 -If payload = 0x04FF, it will reset the NSE01
592 +If payload = 0x04FF, it will reset the NDDS75
510 510  )))
511 511  
512 512  
513 513  * (% style="color:blue" %)**INTMOD**
514 514  
598 +(((
515 515  Downlink Payload: 06000003, Set AT+INTMOD=3
600 +)))
516 516  
517 517  
518 518  
519 519  == 2.6  ​LED Indicator ==
520 520  
521 -(((
522 -The NSE01 has an internal LED which is to show the status of different state.
523 523  
607 +The NDDS75 has an internal LED which is to show the status of different state.
524 524  
525 -* 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)
609 +
610 +* 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)
526 526  * Then the LED will be on for 1 second means device is boot normally.
527 -* After NSE01 join NB-IoT network. The LED will be ON for 3 seconds.
612 +* After NDDS75 join NB-IoT network. The LED will be ON for 3 seconds.
528 528  * For each uplink probe, LED will be on for 500ms.
614 +
615 +(((
616 +
529 529  )))
530 530  
531 531  
532 532  
621 +== 2.7  ​Firmware Change Log ==
533 533  
534 -== 2.7  Installation in Soil ==
535 535  
536 -__**Measurement the soil surface**__
537 -
538 -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]]
539 -
540 -[[image:1657259653666-883.png]] ​
541 -
542 -
543 543  (((
544 -
545 -
546 -(((
547 -Dig a hole with diameter > 20CM.
625 +Download URL & Firmware Change log
548 548  )))
549 549  
550 550  (((
551 -Horizontal insert the probe to the soil and fill the hole for long term measurement.
629 +[[https:~~/~~/www.dragino.com/downloads/index.php?dir=NB-IoT/NDDS75/Firmware/>>url:https://www.dragino.com/downloads/index.php?dir=NB-IoT/NDDS75/Firmware/]]
552 552  )))
553 -)))
554 554  
555 -[[image:1654506665940-119.png]]
556 556  
557 557  (((
558 -
634 +Upgrade Instruction: [[Upgrade_Firmware>>||anchor="H5.1200BHowtoUpgradeFirmware"]]
559 559  )))
560 560  
561 561  
562 -== 2.8  ​Firmware Change Log ==
563 563  
639 +== 2.8  ​Battery Analysis ==
564 564  
565 -Download URL & Firmware Change log
641 +=== 2.8.1  ​Battery Type ===
566 566  
567 -[[www.dragino.com/downloads/index.php?dir=NB-IoT/NSE01/Firmware/>>url:http://www.dragino.com/downloads/index.php?dir=NB-IoT/NBSN50/Firmware/]]
568 568  
644 +(((
645 +The NDDS75 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.
646 +)))
569 569  
570 -Upgrade Instruction: [[Upgrade_Firmware>>||anchor="H"]]
571 -
572 -
573 -
574 -== 2.9  ​Battery Analysis ==
575 -
576 -=== 2.9.1  ​Battery Type ===
577 -
578 -
579 -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.
580 -
581 -
648 +(((
582 582  The battery is designed to last for several years depends on the actually use environment and update interval. 
650 +)))
583 583  
584 -
652 +(((
585 585  The battery related documents as below:
654 +)))
586 586  
587 587  * [[Battery Dimension>>http://www.dragino.com/downloads/index.php?dir=datasheet/Battery/ER26500/]]
588 -* [[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/]]
657 +* [[Lithium-Thionyl Chloride Battery datasheet>>http://www.dragino.com/downloads/index.php?dir=datasheet/Battery/ER26500/]]
589 589  * [[Lithium-ion Battery-Capacitor datasheet>>http://www.dragino.com/downloads/index.php?dir=datasheet/Battery/ER26500/]]
590 590  
591 591  (((
592 -[[image:image-20220708140453-6.png]]
661 +[[image:image-20220709101450-2.png]]
593 593  )))
594 594  
595 595  
596 596  
597 -=== 2.9.2  Power consumption Analyze ===
666 +=== 2.8.2  Power consumption Analyze ===
598 598  
599 599  (((
600 600  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.
... ... @@ -628,11 +628,11 @@
628 628  And the Life expectation in difference case will be shown on the right.
629 629  )))
630 630  
631 -[[image:image-20220708141352-7.jpeg]]
700 +[[image:image-20220709110451-3.png]]
632 632  
633 633  
634 634  
635 -=== 2.9.3  ​Battery Note ===
704 +=== 2.8.3  ​Battery Note ===
636 636  
637 637  (((
638 638  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.
... ... @@ -640,10 +640,10 @@
640 640  
641 641  
642 642  
643 -=== 2.9.4  Replace the battery ===
712 +=== 2.8.4  Replace the battery ===
644 644  
645 645  (((
646 -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).
715 +The default battery pack of NDDS75 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).
647 647  )))
648 648  
649 649  
... ... @@ -658,7 +658,7 @@
658 658  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  )))
660 660  
661 -[[image:1657261278785-153.png]]
730 +[[image:1657333200519-600.png]]
662 662  
663 663  
664 664  
... ... @@ -666,7 +666,7 @@
666 666  
667 667  == 4.1  Access AT Commands ==
668 668  
669 -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/]]
738 +See this link for detail: [[https:~~/~~/www.dragino.com/downloads/index.php?dir=NB-IoT/NDDS75/>>url:http://www.dragino.com/downloads/index.php?dir=NB-IoT/NBSN50/]]
670 670  
671 671  
672 672  AT+<CMD>?  : Help on <CMD>
... ... @@ -754,7 +754,7 @@
754 754  )))
755 755  
756 756  (((
757 -(% style="color:red" %)Notice, NSE01 and LSE01 share the same mother board. They use the same connection and method to update.
826 +(% style="color:red" %)Notice, NDDS75 and LDDS75 share the same mother board. They use the same connection and method to update.
758 758  )))
759 759  
760 760  
... ... @@ -764,25 +764,29 @@
764 764  == 6.1  ​Connection problem when uploading firmware ==
765 765  
766 766  
836 +(((
837 +**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]]
838 +)))
839 +
767 767  (% class="wikigeneratedid" %)
768 768  (((
769 -(% 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;"]]
842 +
770 770  )))
771 771  
772 772  
773 -
774 774  == 6.2  AT Command input doesn't work ==
775 775  
776 776  (((
777 777  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.
850 +
851 +
778 778  )))
779 779  
780 780  
781 -
782 782  = 7. ​ Order Info =
783 783  
784 784  
785 -Part Number**:** (% style="color:#4f81bd" %)**NSE01**
858 +Part Number**:** (% style="color:#4f81bd" %)**NSDDS75**
786 786  
787 787  
788 788  (% class="wikigeneratedid" %)
... ... @@ -790,7 +790,7 @@
790 790  
791 791  )))
792 792  
793 -= 7. Packing Info =
866 += 8.  Packing Info =
794 794  
795 795  (((
796 796  
... ... @@ -797,8 +797,7 @@
797 797  
798 798  (% style="color:#037691" %)**Package Includes**:
799 799  
800 -
801 -* NSE01 NB-IoT Soil Moisture & EC Sensor x 1
873 +* NSE01 NB-IoT Distance Detect Sensor Node x 1
802 802  * External antenna x 1
803 803  )))
804 804  
... ... @@ -808,8 +808,10 @@
808 808  (% style="color:#037691" %)**Dimension and weight**:
809 809  
810 810  
811 -* Size: 195 x 125 x 55 mm
812 -* Weight:   420g
883 +* Device Size: 13.0 x 5 x 4.5 cm
884 +* Device Weight: 150g
885 +* Package Size / pcs : 15 x 12x 5.5 cm
886 +* Weight / pcs : 220g
813 813  )))
814 814  
815 815  (((
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