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Last modified by Bei Jinggeng on 2024/05/31 09:53
From version 52.1
edited by Xiaoling
on 2022/07/08 11:12
Change comment: Uploaded new attachment "1657249930215-289.png", version {1}
To version 104.1
edited by Edwin Chen
on 2022/09/08 23:13
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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
Author
... ... @@ -1,1 +1,1 @@
1 -XWiki.Xiaoling
1 +XWiki.Edwin
Content
... ... @@ -1,61 +1,73 @@
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 +**Table of Contents:**
8 8  
10 +{{toc/}}
9 9  
10 10  
11 11  
12 12  
13 13  
14 -**Table of Contents:**
15 15  
17 += 1.  Introduction =
16 16  
17 17  
20 +== 1.1 ​ What is NDDS75 Distance Detection Sensor ==
18 18  
22 +(((
23 +
19 19  
25 +(((
26 +(((
27 +The Dragino NDDS75 is a (% style="color:blue" %)**NB-IoT Distance Detection Sensor**(%%) for Internet of Things solution. It is designed to measure the distance between the sensor and a flat object. The distance detection sensor is a module that uses ultrasonic sensing technology for distance measurement, and temperature compensation is performed internally to improve the reliability of data.
28 +)))
20 20  
21 -= 1.  Introduction =
30 +(((
31 +The NDDS75 can be applied to scenarios such as horizontal distance measurement, liquid level measurement, parking management system, object proximity and presence detection, intelligent trash can management system, robot obstacle avoidance, automatic control, sewer, bottom water level monitoring, etc. It detects the distance between the measured object and the sensor, and uploads the value via wireless to IoT Server via NB-IoT Network.
32 +)))
22 22  
23 -== 1.1 ​ What is LoRaWAN Soil Moisture & EC Sensor ==
34 +(((
35 +NarrowBand-Internet of Things (NB-IoT) is a standards-based low power wide area (LPWA) technology developed to enable a wide range of new IoT devices and services. NB-IoT significantly improves the power consumption of user devices, system capacity and spectrum efficiency, especially in deep coverage.
36 +)))
24 24  
25 25  (((
26 -
39 +NDDS75 supports different uplink methods include (% style="color:blue" %)**TCP, MQTT, UDP and CoAP** (%%)for different application requirement.
40 +)))
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.
42 +(((
43 +NDDS75 is powered by (% style="color:blue" %)**8500mAh Li-SOCI2 battery**(%%), It is designed for long term use up to 5 years. (Actually Battery life depends on the use environment, update period & uplink method)
44 +)))
29 29  
30 -It can detect (% style="color:blue" %)**Soil Moisture, Soil Temperature and Soil Conductivity**(%%), and upload its value to the server wirelessly.
46 +(((
47 +To use NDDS75, user needs to check if there is NB-IoT coverage in local area and with the bands NDDS75 supports. If the local operate support it, user needs to get a NB-IoT SIM card from local operator and install NDDS75 to get NB-IoT network connection.
48 +)))
49 +)))
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.
33 -
34 -NSE01 are powered by (% style="color:blue" %)**8500mAh Li-SOCI2**(%%) batteries, which can be used for up to 5 years.  
35 -
36 36  
37 37  )))
38 38  
39 -[[image:1654503236291-817.png]]
54 +[[image:1657327959271-447.png]]
40 40  
41 41  
42 -[[image:1657245163077-232.png]]
43 43  
58 +== 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
62 +* Ultra low power consumption
63 +* Distance Detection by Ultrasonic technology
64 +* Flat object range 280mm - 7500mm
65 +* Accuracy: ±(1cm+S*0.3%) (S: Distance)
66 +* Cable Length: 25cm
53 53  * AT Commands to change parameters
54 54  * Uplink on periodically
55 55  * Downlink to change configure
56 56  * IP66 Waterproof Enclosure
57 -* Ultra-Low Power consumption
58 -* AT Commands to change parameters
59 59  * Micro SIM card slot for NB-IoT SIM
60 60  * 8500mAh Battery for long term use
61 61  
... ... @@ -76,91 +76,119 @@
76 76  * - B20 @H-FDD: 800MHz
77 77  * - B28 @H-FDD: 700MHz
78 78  
79 -(% style="color:#037691" %)**Probe Specification:**
91 +(% 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.
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
82 82  
83 -[[image:image-20220708101224-1.png]]
99 +(% style="color:#037691" %)**Power Consumption**
84 84  
101 +* STOP Mode: 10uA @ 3.3v
102 +* Max transmit power: 350mA@3.3v
85 85  
86 -
87 87  == ​1.4  Applications ==
88 88  
106 +
107 +* Smart Buildings & Home Automation
108 +* Logistics and Supply Chain Management
109 +* Smart Metering
89 89  * Smart Agriculture
111 +* Smart Cities
112 +* Smart Factory
90 90  
91 91  (% class="wikigeneratedid" id="H200B1.5FirmwareChangelog" %)
92 92  ​
93 93  
117 +
118 +
119 +
94 94  == 1.5  Pin Definitions ==
95 95  
96 96  
97 -[[image:1657246476176-652.png]]
123 +[[image:1657328609906-564.png]]
98 98  
99 99  
100 100  
101 -= 2.  Use NSE01 to communicate with IoT Server =
127 += 2.  Use NDDS75 to communicate with IoT Server =
102 102  
129 +
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.
134 +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.
108 108  )))
109 109  
110 110  
111 111  (((
112 -The diagram below shows the working flow in default firmware of NSE01:
139 +The diagram below shows the working flow in default firmware of NDDS75:
113 113  )))
114 114  
115 -[[image:image-20220708101605-2.png]]
116 -
117 117  (((
118 118  
119 119  )))
120 120  
146 +[[image:1657328659945-416.png]]
121 121  
148 +(((
149 +
150 +)))
122 122  
123 -== 2.2 ​ Configure the NSE01 ==
124 124  
153 +== 2.2 ​ Configure the NDDS75 ==
125 125  
155 +
126 126  === 2.2.1 Test Requirement ===
127 127  
128 128  
129 -To use NSE01 in your city, make sure meet below requirements:
159 +(((
160 +To use NDDS75 in your city, make sure meet below requirements:
161 +)))
130 130  
131 131  * Your local operator has already distributed a NB-IoT Network there.
132 -* The local NB-IoT network used the band that NSE01 supports.
164 +* The local NB-IoT network used the band that NDDS75 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
168 +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]]
172 +[[image:1657328756309-230.png]]
141 141  
142 142  
143 143  
144 144  === 2.2.2 Insert SIM card ===
145 145  
178 +
179 +(((
146 146  Insert the NB-IoT Card get from your provider.
181 +)))
147 147  
183 +(((
148 148  User need to take out the NB-IoT module and insert the SIM card like below:
185 +)))
149 149  
150 150  
151 -[[image:1657249468462-536.png]]
188 +[[image:1657328884227-504.png]]
152 152  
153 153  
154 154  
155 -=== 2.2.3 Connect USB – TTL to NSE01 to configure it ===
192 +=== 2.2.3 Connect USB – TTL to NDDS75 to configure it ===
156 156  
194 +
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.
197 +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  
201 +[[image:image-20220709092052-2.png]]
163 163  
203 +
164 164  **Connection:**
165 165  
166 166   (% style="background-color:yellow" %)USB TTL GND <~-~-~-~-> GND
... ... @@ -172,750 +172,584 @@
172 172  
173 173  In the PC, use below serial tool settings:
174 174  
175 -* Baud: (% style="color:green" %)**9600**
215 +* Baud:  (% style="color:green" %)**9600**
176 176  * Data bits:** (% style="color:green" %)8(%%)**
177 177  * Stop bits: (% style="color:green" %)**1**
178 -* Parity: (% style="color:green" %)**None**
218 +* Parity:  (% style="color:green" %)**None**
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.
222 +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]]
225 +[[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/]]
188 188  
228 +(((
229 +(% 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]]**
230 +)))
189 189  
190 190  
233 +
191 191  === 2.2.4 Use CoAP protocol to uplink data ===
192 192  
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/index.php?title=Set_up_CoAP_Server>>url:http://wiki.dragino.com/index.php?title=Set_up_CoAP_Server]]
194 194  
237 +(% 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/]]**
195 195  
239 +
240 +(((
196 196  **Use below commands:**
242 +)))
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
244 +* (((
245 +(% style="color:blue" %)**AT+PRO=1**  (%%) ~/~/ Set to use CoAP protocol to uplink
246 +)))
247 +* (((
248 +(% style="color:blue" %)**AT+SERVADDR=120.24.4.116,5683   ** (%%)~/~/ to set CoAP server address and port
249 +)))
250 +* (((
251 +(% style="color:blue" %)**AT+URI=5,11,"mqtt",11,"coap",12,"0",15,"c=text1",23,"0" ** (%%) ~/~/Set COAP resource path
201 201  
202 202  
254 +
255 +)))
203 203  
257 +(((
204 204  For parameter description, please refer to AT command set
259 +)))
205 205  
206 -[[image:1657249793983-486.png]]
261 +[[image:1657330452568-615.png]]
207 207  
208 208  
209 -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.
210 210  
211 -[[image:1657249831934-534.png]]
265 +(((
266 +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.
267 +)))
212 212  
269 +[[image:1657330472797-498.png]]
213 213  
214 214  
272 +
215 215  === 2.2.5 Use UDP protocol to uplink data(Default protocol) ===
216 216  
217 217  
218 -This feature is supported since firmware version v1.0.1
219 -
220 -
221 -* (% style="color:blue" %)**AT+PRO=2   ** (%%) ~/~/ Set to use UDP protocol to uplink
276 +* (% style="color:blue" %)**AT+PRO=2   ** (%%) ~/~/ Set to use UDP protocol to uplink
222 222  * (% style="color:blue" %)**AT+SERVADDR=120.24.4.116,5601   ** (%%) ~/~/ to set UDP server address and port
223 -* (% style="color:blue" %)**AT+CFM=1       ** (%%) ~/~/If the server does not respond, this command is unnecessary
278 +* (% style="color:blue" %)**AT+CFM=1       ** (%%) ~/~/ If the server does not respond, this command is unnecessary
224 224  
225 -[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image015.jpg]]
280 +[[image:1657330501006-241.png]]
226 226  
227 227  
283 +[[image:1657330533775-472.png]]
228 228  
229 229  
230 230  
231 -[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image017.jpg]]
232 -
233 -
234 234  === 2.2.6 Use MQTT protocol to uplink data ===
235 235  
236 236  
237 -This feature is supported since firmware version v110
290 +* (% style="color:blue" %)**AT+PRO=3   ** (%%) ~/~/Set to use MQTT protocol to uplink
291 +* (% style="color:blue" %)**AT+SERVADDR=120.24.4.116,1883   ** (%%) ~/~/Set MQTT server address and port
292 +* (% style="color:blue" %)**AT+CLIENT=CLIENT       ** (%%)~/~/Set up the CLIENT of MQTT
293 +* (% style="color:blue" %)**AT+UNAME=UNAME                                **(%%)~/~/Set the username of MQTT
294 +* (% style="color:blue" %)**AT+PWD=PWD                                         **(%%)~/~/Set the password of MQTT
295 +* (% style="color:blue" %)**AT+PUBTOPIC=NDDS75_PUB                 **(%%)~/~/Set the sending topic of MQTT
296 +* (% style="color:blue" %)**AT+SUBTOPIC=NDDS75_SUB          **(%%) ~/~/Set the subscription topic of MQTT
238 238  
298 +[[image:1657249978444-674.png]]
239 239  
240 -* (% style="color:blue" %)**AT+PRO=3   ** (%%) ~/~/Set to use MQTT protocol to uplink
241 -* (% style="color:blue" %)**AT+SERVADDR=120.24.4.116,1883   ** (%%) ~/~/Set MQTT server address and port
242 -* (% style="color:blue" %)**AT+CLIENT=CLIENT       ** (%%)~/~/Set up the CLIENT of MQTT
243 -* (% style="color:blue" %)**AT+UNAME=UNAME            **(%%)~/~/Set the username of MQTT
244 -* (% style="color:blue" %)**AT+PWD=PWD                  **(%%)~/~/Set the password of MQTT
245 -* (% style="color:blue" %)**AT+PUBTOPIC=NSE01_PUB     **(%%)~/~/Set the sending topic of MQTT
246 -* (% style="color:blue" %)**AT+SUBTOPIC=NSE01_SUB          **(%%) ~/~/Set the subscription topic of MQTT
247 247  
248 -[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image019.gif]]
301 +[[image:1657330723006-866.png]]
249 249  
250 -[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image021.jpg]]
251 251  
252 -
304 +(((
253 253  MQTT protocol has a much higher power consumption compare vs UDP / CoAP protocol. Please check the power analyze document and adjust the uplink period to a suitable interval.
306 +)))
254 254  
255 255  
309 +
256 256  === 2.2.7 Use TCP protocol to uplink data ===
257 257  
258 258  
259 -This feature is supported since firmware version v110
260 -
261 -
262 -* (% style="color:blue" %)**AT+PRO=4   ** (%%) ~/~/ Set to use TCP protocol to uplink
313 +* (% style="color:blue" %)**AT+PRO=4   ** (%%) ~/~/ Set to use TCP protocol to uplink
263 263  * (% style="color:blue" %)**AT+SERVADDR=120.24.4.116,5600   **(%%) ~/~/ to set TCP server address and port
264 264  
265 -[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image023.jpg]]
316 +[[image:image-20220709093918-1.png]]
266 266  
267 267  
319 +[[image:image-20220709093918-2.png]]
268 268  
269 -[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image025.jpg]]
270 270  
271 271  
272 272  === 2.2.8 Change Update Interval ===
273 273  
325 +
274 274  User can use below command to change the (% style="color:green" %)**uplink interval**.
275 275  
276 -**~ (% style="color:blue" %)AT+TDC=600      (%%)**(% style="color:blue" %) (%%)~/~/ Set Update Interval to 600s
328 +* (% style="color:blue" %)**AT+TDC=600      ** (%%)~/~/ Set Update Interval to 600s
277 277  
330 +(((
331 +(% style="color:red" %)**NOTE: By default, the device will send an uplink message every 1 hour.**
278 278  
279 -(% style="color:red" %)**NOTE:**
333 +
334 +)))
280 280  
281 -(% style="color:red" %)1. By default, the device will send an uplink message every 1 hour.
336 +**NOTE:When the firmware version is v1.3.2 and later firmware:**
282 282  
338 +**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).**
283 283  
284 284  
341 +== 2.3  Uplink Payload ==
285 285  
286 286  
344 +=== 2.3.1 Before Firmware 1.3.2 ===
287 287  
346 +In this mode, uplink payload includes in total 14 bytes
288 288  
289 -== 2.3 Uplink Payload ==
348 +(% border="1" cellspacing="10" style="background-color:#ffffcc; color:green; width:440px" %)
349 +|=(% style="width: 60px;" %)(((
350 +**Size(bytes)**
351 +)))|=(% style="width: 60px;" %)**6**|=(% style="width: 35px;" %)2|=(% style="width: 35px;" %)**2**|=(% style="width: 80px;" %)**1**|=(% style="width: 100px;" %)**2**|=(% style="width: 60px;" %)**1**
352 +|(% 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"]]
290 290  
291 -
292 -=== 2.3.1 MOD~=0(Default Mode) ===
293 -
294 -LSE01 will uplink payload via LoRaWAN with below payload format: 
295 -
296 296  (((
297 -Uplink payload includes in total 11 bytes.
355 +If we use the MQTT client to subscribe to this MQTT topic, we can see the following information when the NDDS751 uplink data.
298 298  )))
299 299  
300 -(% border="1" cellspacing="10" style="background-color:#ffffcc; width:500px" %)
301 -|(((
302 -**Size**
303 303  
304 -**(bytes)**
305 -)))|**2**|**2**|**2**|**2**|**2**|**1**
306 -|**Value**|[[BAT>>||anchor="H2.3.3BatteryInfo"]]|(((
307 -Temperature
359 +[[image:1657331036973-987.png]]
308 308  
309 -(Reserve, Ignore now)
310 -)))|[[Soil Moisture>>||anchor="H2.3.4SoilMoisture"]]|[[Soil Temperature>>||anchor="H2.3.5SoilTemperature"]]|[[Soil Conductivity (EC)>>||anchor="H2.3.6SoilConductivity28EC29"]]|(((
311 -MOD & Digital Interrupt
312 312  
313 -(Optional)
314 -)))
315 -
316 -=== 2.3.2 MOD~=1(Original value) ===
317 -
318 -This mode can get the original AD value of moisture and original conductivity (with temperature drift compensation).
319 -
320 -(% border="1" cellspacing="10" style="background-color:#ffffcc; width:500px" %)
321 -|(((
322 -**Size**
323 -
324 -**(bytes)**
325 -)))|**2**|**2**|**2**|**2**|**2**|**1**
326 -|**Value**|[[BAT>>||anchor="H2.3.3BatteryInfo"]]|(((
327 -Temperature
328 -
329 -(Reserve, Ignore now)
330 -)))|[[Soil Moisture>>||anchor="H2.3.4SoilMoisture"]](raw)|[[Soil Temperature>>||anchor="H2.3.5SoilTemperature"]]|[[Soil Conductivity (EC)>>||anchor="H2.3.6SoilConductivity28EC29"]](raw)|(((
331 -MOD & Digital Interrupt
332 -
333 -(Optional)
334 -)))
335 -
336 -=== 2.3.3 Battery Info ===
337 -
338 338  (((
339 -Check the battery voltage for LSE01.
363 +The payload is ASCII string, representative same HEX:
340 340  )))
341 341  
342 342  (((
343 -Ex1: 0x0B45 = 2885mV
367 +0x72403155615900640c6c19029200 where:
344 344  )))
345 345  
346 -(((
347 -Ex2: 0x0B49 = 2889mV
370 +* (((
371 +Device ID: 0x724031556159 = 724031556159
348 348  )))
349 -
350 -
351 -
352 -=== 2.3.4 Soil Moisture ===
353 -
354 -(((
355 -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.
373 +* (((
374 +Version: 0x0064=100=1.0.0
356 356  )))
357 357  
358 -(((
359 -For example, if the data you get from the register is __0x05 0xDC__, the moisture content in the soil is
377 +* (((
378 +BAT: 0x0c6c = 3180 mV = 3.180V
360 360  )))
380 +* (((
381 +Signal: 0x19 = 25
382 +)))
383 +* (((
384 +Distance: 0x0292= 658 mm
385 +)))
386 +* (((
387 +Interrupt: 0x00 = 0
361 361  
362 -(((
363 363  
364 364  )))
365 365  
366 -(((
367 -(% style="color:#4f81bd" %)**05DC(H) = 1500(D) /100 = 15%.**
368 -)))
392 +=== **2.3.2 Since firmware v1.3.2** ===
369 369  
394 +In this mode, uplink payload includes 69 bytes in total by default.
370 370  
396 +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.
371 371  
372 -=== 2.3.5 Soil Temperature ===
398 +|**Size(bytes)**|**8**|2|2|1|1|1|2|4|2|4
399 +|**Value**|Device ID|Ver|BAT|Signal Strength|MOD|Interrupt|Distance|Timestamp|Distance|Timestamp.......
373 373  
374 -(((
375 - 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
376 -)))
401 +If we use the MQTT client to subscribe to this MQTT topic, we can see the following information when the NDDS75 uplink data.
377 377  
378 -(((
379 -**Example**:
380 -)))
403 +[[image:image-20220908175246-1.png]]
381 381  
382 -(((
383 -If payload is 0105H: ((0x0105 & 0x8000)>>15 === 0),temp = 0105(H)/100 = 2.61 °C
384 -)))
405 +The payload is ASCII string, representative same HEX:
385 385  
386 -(((
387 -If payload is FF7EH: ((FF7E & 0x8000)>>15 ===1),temp = (FF7E(H)-FFFF(H))/100 = -1.29 °C
388 -)))
407 +0x(% style="color:red" %)f867787050213317(% style="color:blue" %)0084(% style="color:green" %)0cf4(% style="color:red" %)1e(% style="color:blue" %)01(% style="color:green" %)00(% style="color:red" %)**//00396319bb32//**00396319baf0//**00396319ba3c**//00396319b988//**00396319b8d4**//00396319b820//**00396319b76c**//00396319b6b8//**00396319b604**//(%%) where:
389 389  
409 +* (% style="color:green" %)Device ID: f867787050213317 = f867787050213317
410 +* (% style="color:red" %)Version: 0x0084=132=1.3.2
411 +* (% style="color:green" %)BAT: 0x0cf4 = 3316 mV = 3.316V
412 +* (% style="color:blue" %)Singal: 0x1e = 30
413 +* (% style="color:red" %)Mod: 0x01 = 1
414 +* Interrupt: 0x00= 0
415 +* Distance: 0x0039= 57 = 57
416 +* Time stamp : 0x6315537b =1662342011  ([[Unix Epoch Time>>url:http://www.epochconverter.com/]])
417 +* Distance,Time stamp : 00396319baf0
418 +* (% style="color:red" %) 8 sets of recorded data: Distance,Time stamp : //**00396319ba3c**//,.......
390 390  
420 +== 2.4  Payload Explanation and Sensor Interface ==
391 391  
392 -=== 2.3.6 Soil Conductivity (EC) ===
393 393  
423 +=== 2.4.1  Device ID ===
424 +
425 +
394 394  (((
395 -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).
427 +By default, the Device ID equal to the last 6 bytes of IMEI.
396 396  )))
397 397  
398 398  (((
399 -For example, if the data you get from the register is 0x00 0xC8, the soil conductivity is 00C8(H) = 200(D) = 200 uS/cm.
431 +User can use (% style="color:blue" %)**AT+DEUI**(%%) to set Device ID
432 +
433 +
400 400  )))
401 401  
402 402  (((
403 -Generally, the EC value of irrigation water is less than 800uS / cm.
437 +**Example:**
404 404  )))
405 405  
406 406  (((
407 -
441 +AT+DEUI=A84041F15612
408 408  )))
409 409  
410 410  (((
411 -
445 +The Device ID is stored in a none-erase area, Upgrade the firmware or run **AT+FDR** won't erase Device ID.
412 412  )))
413 413  
414 -=== 2.3.7 MOD ===
415 415  
416 -Firmware version at least v2.1 supports changing mode.
449 +**NOTE:When the firmware version is v1.3.2 and later firmware:**
417 417  
418 -For example, bytes[10]=90
451 +By default, the Device ID equal to the last 15 bits of IMEI.
419 419  
420 -mod=(bytes[10]>>7)&0x01=1.
453 +User can use **AT+DEUI** to set Device ID
421 421  
455 +**Example:**
422 422  
423 -**Downlink Command:**
457 +AT+DEUI=868411056754138
424 424  
425 -If payload = 0x0A00, workmode=0
459 +=== 2.4.2  Version Info ===
426 426  
427 -If** **payload =** **0x0A01, workmode=1
428 428  
462 +(((
463 +Specify the software version: 0x64=100, means firmware version 1.00.
464 +)))
429 429  
466 +(((
467 +For example: 0x00 64 : this device is NDDS75 with firmware version 1.0.0.
468 +)))
430 430  
431 -=== 2.3.8 ​Decode payload in The Things Network ===
432 432  
433 -While using TTN network, you can add the payload format to decode the payload.
434 434  
472 +=== 2.4.3  Battery Info ===
435 435  
436 -[[image:1654505570700-128.png]]
437 437  
438 438  (((
439 -The payload decoder function for TTN is here:
476 +Ex1: 0x0B45 = 2885mV
440 440  )))
441 441  
442 442  (((
443 -LSE01 TTN Payload Decoder: [[https:~~/~~/www.dropbox.com/sh/si8icbrjlamxqdb/AAACYwjsxxr5fj_vpqRtrETAa?dl=0>>https://www.dropbox.com/sh/si8icbrjlamxqdb/AAACYwjsxxr5fj_vpqRtrETAa?dl=0]]
480 +Ex2: 0x0B49 = 2889mV
444 444  )))
445 445  
446 446  
447 -== 2.4 Uplink Interval ==
448 448  
449 -The LSE01 by default uplink the sensor data every 20 minutes. User can change this interval by AT Command or LoRaWAN Downlink Command. See this link: [[Change Uplink Interval>>doc:Main.End Device AT Commands and Downlink Command.WebHome||anchor="H4.1ChangeUplinkInterval"]]
485 +=== 2.4.4  Signal Strength ===
450 450  
451 451  
452 -
453 -== 2.5 Downlink Payload ==
454 -
455 -By default, LSE50 prints the downlink payload to console port.
456 -
457 -[[image:image-20220606165544-8.png]]
458 -
459 -
460 460  (((
461 -(% style="color:blue" %)**Examples:**
489 +NB-IoT Network signal Strength.
462 462  )))
463 463  
464 464  (((
465 -
493 +**Ex1: 0x1d = 29**
466 466  )))
467 467  
468 -* (((
469 -(% style="color:blue" %)**Set TDC**
470 -)))
471 -
472 472  (((
473 -If the payload=0100003C, it means set the END Node’s TDC to 0x00003C=60(S), while type code is 01.
497 +(% style="color:blue" %)**0**(%%)  -113dBm or less
474 474  )))
475 475  
476 476  (((
477 -Payload:    01 00 00 1E    TDC=30S
501 +(% style="color:blue" %)**1**(%%)  -111dBm
478 478  )))
479 479  
480 480  (((
481 -Payload:    01 00 00 3C    TDC=60S
505 +(% style="color:blue" %)**2...30**(%%) -109dBm... -53dBm
482 482  )))
483 483  
484 484  (((
485 -
509 +(% style="color:blue" %)**31**  (%%) -51dBm or greater
486 486  )))
487 487  
488 -* (((
489 -(% style="color:blue" %)**Reset**
490 -)))
491 -
492 492  (((
493 -If payload = 0x04FF, it will reset the LSE01
513 +(% style="color:blue" %)**99**   (%%) Not known or not detectable
494 494  )))
495 495  
496 496  
497 -* (% style="color:blue" %)**CFM**
498 498  
499 -Downlink Payload: 05000001, Set AT+CFM=1 or 05000000 , set AT+CFM=0
518 +=== 2.4.5  Distance ===
500 500  
501 501  
521 +Get the distance. Flat object range 280mm - 7500mm.
502 502  
503 -== 2.6 ​Show Data in DataCake IoT Server ==
504 -
505 505  (((
506 -[[DATACAKE>>url:https://datacake.co/]] provides a human friendly interface to show the sensor data, once we have data in TTN, we can use [[DATACAKE>>url:https://datacake.co/]] to connect to TTN and see the data in DATACAKE. Below are the steps:
524 +For example, if the data you get from the register is **__0x0B 0x05__**, the distance between the sensor and the measured object is
507 507  )))
508 508  
509 509  (((
510 -
528 +(((
529 +(% style="color:blue" %)** 0B05(H) = 2821(D) = 2821mm.**
511 511  )))
531 +)))
512 512  
513 513  (((
514 -(% style="color:blue" %)**Step 1**(%%):  Be sure that your device is programmed and properly connected to the network at this time.
534 +
515 515  )))
516 516  
517 517  (((
518 -(% style="color:blue" %)**Step 2**(%%):  To configure the Application to forward data to DATACAKE you will need to add integration. To add the DATACAKE integration, perform the following steps:
538 +
519 519  )))
520 520  
541 +=== 2.4.6  Digital Interrupt ===
521 521  
522 -[[image:1654505857935-743.png]]
523 523  
544 +(((
545 +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.
546 +)))
524 524  
525 -[[image:1654505874829-548.png]]
548 +(((
549 +The command is:
550 +)))
526 526  
552 +(((
553 +(% 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]])**.**
554 +)))
527 527  
528 -(% style="color:blue" %)**Step 3**(%%)**:**  Create an account or log in Datacake.
529 529  
530 -(% style="color:blue" %)**Step 4**(%%)**:**  Search the LSE01 and add DevEUI.
557 +(((
558 +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.
559 +)))
531 531  
532 532  
533 -[[image:1654505905236-553.png]]
562 +(((
563 +Example:
564 +)))
534 534  
566 +(((
567 +0x(00): Normal uplink packet.
568 +)))
535 535  
536 -After added, the sensor data arrive TTN, it will also arrive and show in Mydevices.
570 +(((
571 +0x(01): Interrupt Uplink Packet.
572 +)))
537 537  
538 -[[image:1654505925508-181.png]]
539 539  
540 540  
576 +=== 2.4.7  ​+5V Output ===
541 541  
542 -== 2.7 Frequency Plans ==
543 543  
544 -The LSE01 uses OTAA mode and below frequency plans by default. If user want to use it with different frequency plan, please refer the AT command sets.
579 +(((
580 +NDDS75 will enable +5V output before all sampling and disable the +5v after all sampling. 
581 +)))
545 545  
546 546  
547 -=== 2.7.1 EU863-870 (EU868) ===
584 +(((
585 +The 5V output time can be controlled by AT Command.
548 548  
549 -(% style="color:#037691" %)** Uplink:**
587 +
588 +)))
550 550  
551 -868.1 - SF7BW125 to SF12BW125
590 +(((
591 +(% style="color:blue" %)**AT+5VT=1000**
552 552  
553 -868.3 - SF7BW125 to SF12BW125 and SF7BW250
593 +
594 +)))
554 554  
555 -868.5 - SF7BW125 to SF12BW125
596 +(((
597 +Means set 5V valid time to have 1000ms. So the real 5V output will actually have 1000ms + sampling time for other sensors.
598 +)))
556 556  
557 -867.1 - SF7BW125 to SF12BW125
558 558  
559 -867.3 - SF7BW125 to SF12BW125
560 560  
561 -867.5 - SF7BW125 to SF12BW125
602 +== 2.5  Downlink Payload ==
562 562  
563 -867.7 - SF7BW125 to SF12BW125
564 564  
565 -867.9 - SF7BW125 to SF12BW125
605 +By default, NDDS75 prints the downlink payload to console port.
566 566  
567 -868.8 - FSK
607 +[[image:image-20220709100028-1.png]]
568 568  
569 569  
570 -(% style="color:#037691" %)** Downlink:**
610 +(((
611 +(% style="color:blue" %)**Examples:**
612 +)))
571 571  
572 -Uplink channels 1-9 (RX1)
614 +(((
615 +
616 +)))
573 573  
574 -869.525 - SF9BW125 (RX2 downlink only)
618 +* (((
619 +(% style="color:blue" %)**Set TDC**
620 +)))
575 575  
622 +(((
623 +If the payload=0100003C, it means set the END Node's TDC to 0x00003C=60(S), while type code is 01.
624 +)))
576 576  
626 +(((
627 +Payload:    01 00 00 1E    TDC=30S
628 +)))
577 577  
578 -=== 2.7.2 US902-928(US915) ===
630 +(((
631 +Payload:    01 00 00 3C    TDC=60S
632 +)))
579 579  
580 -Used in USA, Canada and South America. Default use CHE=2
634 +(((
635 +
636 +)))
581 581  
582 -(% style="color:#037691" %)**Uplink:**
638 +* (((
639 +(% style="color:blue" %)**Reset**
640 +)))
583 583  
584 -903.9 - SF7BW125 to SF10BW125
642 +(((
643 +If payload = 0x04FF, it will reset the NDDS75
644 +)))
585 585  
586 -904.1 - SF7BW125 to SF10BW125
587 587  
588 -904.3 - SF7BW125 to SF10BW125
647 +* (% style="color:blue" %)**INTMOD**
589 589  
590 -904.5 - SF7BW125 to SF10BW125
649 +(((
650 +Downlink Payload: 06000003, Set AT+INTMOD=3
651 +)))
591 591  
592 -904.7 - SF7BW125 to SF10BW125
593 593  
594 -904.9 - SF7BW125 to SF10BW125
654 +== 2.6 Distance alarm function(Since firmware v1.3.2) ==
595 595  
596 -905.1 - SF7BW125 to SF10BW125
656 +➢ AT Command:
597 597  
598 -905.3 - SF7BW125 to SF10BW125
658 +AT+ LDDSALARM=min,max
599 599  
660 +² When min=0, and max≠0, Alarm higher than max
600 600  
601 -(% style="color:#037691" %)**Downlink:**
662 +² When min≠0, and max=0, Alarm lower than min
602 602  
603 -923.3 - SF7BW500 to SF12BW500
664 +² When min≠0 and max≠0, Alarm higher than max or lower than min
604 604  
605 -923.9 - SF7BW500 to SF12BW500
666 +Example:
606 606  
607 -924.5 - SF7BW500 to SF12BW500
668 +AT+ LDDSALARM=260,2000 ~/~/ Alarm when distance lower than 260.
608 608  
609 -925.1 - SF7BW500 to SF12BW500
610 610  
611 -925.7 - SF7BW500 to SF12BW500
671 +== 2.7 Set the number of data to be uploaded and the recording time ==
612 612  
613 -926.3 - SF7BW500 to SF12BW500
673 +➢ AT Command:
614 614  
615 -926.9 - SF7BW500 to SF12BW500
675 +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)
616 616  
617 -927.5 - SF7BW500 to SF12BW500
677 +AT+NOUD=8  ~/~/The device uploads 8 sets of recorded data by default. Up to 32 sets of record data can be uploaded.
618 618  
619 -923.3 - SF12BW500(RX2 downlink only)
679 +== 2.8 Read or Clear cached data ==
620 620  
681 +➢ AT Command:
621 621  
683 +AT+CDP ~/~/ Read cached data
622 622  
623 -=== 2.7.3 CN470-510 (CN470) ===
685 +[[image:image-20220908175333-2.png]]
624 624  
625 -Used in China, Default use CHE=1
687 +AT+CDP=0 ~/~/ Clear cached data
626 626  
627 -(% style="color:#037691" %)**Uplink:**
689 +== 2.9  ​LED Indicator ==
628 628  
629 -486.3 - SF7BW125 to SF12BW125
630 630  
631 -486.5 - SF7BW125 to SF12BW125
692 +The NDDS75 has an internal LED which is to show the status of different state.
632 632  
633 -486.7 - SF7BW125 to SF12BW125
634 634  
635 -486.9 - SF7BW125 to SF12BW125
695 +* 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)
696 +* Then the LED will be on for 1 second means device is boot normally.
697 +* After NDDS75 join NB-IoT network. The LED will be ON for 3 seconds.
698 +* For each uplink probe, LED will be on for 500ms.
636 636  
637 -487.1 - SF7BW125 to SF12BW125
700 +(((
701 +
702 +)))
638 638  
639 -487.3 - SF7BW125 to SF12BW125
640 640  
641 -487.5 - SF7BW125 to SF12BW125
642 642  
643 -487.7 - SF7BW125 to SF12BW125
706 +== 2.10  ​Firmware Change Log ==
644 644  
645 645  
646 -(% style="color:#037691" %)**Downlink:**
709 +(((
710 +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]]
711 +)))
647 647  
648 -506.7 - SF7BW125 to SF12BW125
713 +(((
714 +
715 +)))
649 649  
650 -506.9 - SF7BW125 to SF12BW125
717 +(((
718 +Upgrade Instruction: [[Upgrade Firmware>>||anchor="H5.1200BHowtoUpgradeFirmware"]]
719 +)))
651 651  
652 -507.1 - SF7BW125 to SF12BW125
653 653  
654 -507.3 - SF7BW125 to SF12BW125
655 655  
656 -507.5 - SF7BW125 to SF12BW125
723 +== 2.11  ​Battery Analysis ==
657 657  
658 -507.7 - SF7BW125 to SF12BW125
659 659  
660 -507.9 - SF7BW125 to SF12BW125
726 +=== 2.11.1  ​Battery Type ===
661 661  
662 -508.1 - SF7BW125 to SF12BW125
663 663  
664 -505.3 - SF12BW125 (RX2 downlink only)
665 -
666 -
667 -
668 -=== 2.7.4 AU915-928(AU915) ===
669 -
670 -Default use CHE=2
671 -
672 -(% style="color:#037691" %)**Uplink:**
673 -
674 -916.8 - SF7BW125 to SF12BW125
675 -
676 -917.0 - SF7BW125 to SF12BW125
677 -
678 -917.2 - SF7BW125 to SF12BW125
679 -
680 -917.4 - SF7BW125 to SF12BW125
681 -
682 -917.6 - SF7BW125 to SF12BW125
683 -
684 -917.8 - SF7BW125 to SF12BW125
685 -
686 -918.0 - SF7BW125 to SF12BW125
687 -
688 -918.2 - SF7BW125 to SF12BW125
689 -
690 -
691 -(% style="color:#037691" %)**Downlink:**
692 -
693 -923.3 - SF7BW500 to SF12BW500
694 -
695 -923.9 - SF7BW500 to SF12BW500
696 -
697 -924.5 - SF7BW500 to SF12BW500
698 -
699 -925.1 - SF7BW500 to SF12BW500
700 -
701 -925.7 - SF7BW500 to SF12BW500
702 -
703 -926.3 - SF7BW500 to SF12BW500
704 -
705 -926.9 - SF7BW500 to SF12BW500
706 -
707 -927.5 - SF7BW500 to SF12BW500
708 -
709 -923.3 - SF12BW500(RX2 downlink only)
710 -
711 -
712 -
713 -=== 2.7.5 AS920-923 & AS923-925 (AS923) ===
714 -
715 -(% style="color:#037691" %)**Default Uplink channel:**
716 -
717 -923.2 - SF7BW125 to SF10BW125
718 -
719 -923.4 - SF7BW125 to SF10BW125
720 -
721 -
722 -(% style="color:#037691" %)**Additional Uplink Channel**:
723 -
724 -(OTAA mode, channel added by JoinAccept message)
725 -
726 -(% style="color:#037691" %)**AS920~~AS923 for Japan, Malaysia, Singapore**:
727 -
728 -922.2 - SF7BW125 to SF10BW125
729 -
730 -922.4 - SF7BW125 to SF10BW125
731 -
732 -922.6 - SF7BW125 to SF10BW125
733 -
734 -922.8 - SF7BW125 to SF10BW125
735 -
736 -923.0 - SF7BW125 to SF10BW125
737 -
738 -922.0 - SF7BW125 to SF10BW125
739 -
740 -
741 -(% style="color:#037691" %)**AS923 ~~ AS925 for Brunei, Cambodia, Hong Kong, Indonesia, Laos, Taiwan, Thailand, Vietnam**:
742 -
743 -923.6 - SF7BW125 to SF10BW125
744 -
745 -923.8 - SF7BW125 to SF10BW125
746 -
747 -924.0 - SF7BW125 to SF10BW125
748 -
749 -924.2 - SF7BW125 to SF10BW125
750 -
751 -924.4 - SF7BW125 to SF10BW125
752 -
753 -924.6 - SF7BW125 to SF10BW125
754 -
755 -
756 -(% style="color:#037691" %)** Downlink:**
757 -
758 -Uplink channels 1-8 (RX1)
759 -
760 -923.2 - SF10BW125 (RX2)
761 -
762 -
763 -
764 -=== 2.7.6 KR920-923 (KR920) ===
765 -
766 -Default channel:
767 -
768 -922.1 - SF7BW125 to SF12BW125
769 -
770 -922.3 - SF7BW125 to SF12BW125
771 -
772 -922.5 - SF7BW125 to SF12BW125
773 -
774 -
775 -(% style="color:#037691" %)**Uplink: (OTAA mode, channel added by JoinAccept message)**
776 -
777 -922.1 - SF7BW125 to SF12BW125
778 -
779 -922.3 - SF7BW125 to SF12BW125
780 -
781 -922.5 - SF7BW125 to SF12BW125
782 -
783 -922.7 - SF7BW125 to SF12BW125
784 -
785 -922.9 - SF7BW125 to SF12BW125
786 -
787 -923.1 - SF7BW125 to SF12BW125
788 -
789 -923.3 - SF7BW125 to SF12BW125
790 -
791 -
792 -(% style="color:#037691" %)**Downlink:**
793 -
794 -Uplink channels 1-7(RX1)
795 -
796 -921.9 - SF12BW125 (RX2 downlink only; SF12BW125 might be changed to SF9BW125)
797 -
798 -
799 -
800 -=== 2.7.7 IN865-867 (IN865) ===
801 -
802 -(% style="color:#037691" %)** Uplink:**
803 -
804 -865.0625 - SF7BW125 to SF12BW125
805 -
806 -865.4025 - SF7BW125 to SF12BW125
807 -
808 -865.9850 - SF7BW125 to SF12BW125
809 -
810 -
811 -(% style="color:#037691" %) **Downlink:**
812 -
813 -Uplink channels 1-3 (RX1)
814 -
815 -866.550 - SF10BW125 (RX2)
816 -
817 -
818 -
819 -
820 -== 2.8 LED Indicator ==
821 -
822 -The LSE01 has an internal LED which is to show the status of different state.
823 -
824 -* Blink once when device power on.
825 -* Solid ON for 5 seconds once device successful Join the network.
826 -* Blink once when device transmit a packet.
827 -
828 -== 2.9 Installation in Soil ==
829 -
830 -**Measurement the soil surface**
831 -
832 -
833 -[[image:1654506634463-199.png]] ​
834 -
835 835  (((
836 -(((
837 -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.
730 +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.
838 838  )))
839 -)))
840 840  
841 -
842 -
843 -[[image:1654506665940-119.png]]
844 -
845 845  (((
846 -Dig a hole with diameter > 20CM.
734 +The battery is designed to last for several years depends on the actually use environment and update interval. 
847 847  )))
848 848  
849 849  (((
850 -Horizontal insert the probe to the soil and fill the hole for long term measurement.
738 +The battery related documents as below:
851 851  )))
852 852  
741 +* [[Battery Dimension>>http://www.dragino.com/downloads/index.php?dir=datasheet/Battery/ER26500/]]
742 +* [[Lithium-Thionyl Chloride Battery datasheet>>http://www.dragino.com/downloads/index.php?dir=datasheet/Battery/ER26500/]]
743 +* [[Lithium-ion Battery-Capacitor datasheet>>http://www.dragino.com/downloads/index.php?dir=datasheet/Battery/ER26500/]]
853 853  
854 -== 2.10 ​Firmware Change Log ==
855 -
856 856  (((
857 -**Firmware download link:**
746 +[[image:image-20220709101450-2.png]]
858 858  )))
859 859  
860 -(((
861 -[[http:~~/~~/www.dragino.com/downloads/index.php?dir=LoRa_End_Node/LSE01/Firmware/>>url:http://www.dragino.com/downloads/index.php?dir=LoRa_End_Node/LSE01/Firmware/]]
862 -)))
863 863  
864 -(((
865 -
866 -)))
867 867  
868 -(((
869 -**Firmware Upgrade Method: **[[Firmware Upgrade Instruction>>doc:Main.Firmware Upgrade Instruction for STM32 base products.WebHome]]
870 -)))
751 +=== 2.11.2  Power consumption Analyze ===
871 871  
872 -(((
873 -
874 -)))
875 875  
876 876  (((
877 -**V1.0.**
755 +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.
878 878  )))
879 879  
880 -(((
881 -Release
882 -)))
883 883  
884 -
885 -== 2.11 ​Battery Analysis ==
886 -
887 -=== 2.11.1 ​Battery Type ===
888 -
889 889  (((
890 -The LSE01 battery is a combination of a 4000mAh Li/SOCI2 Battery and a Super Capacitor. The battery is non-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.
760 +Instruction to use as below:
891 891  )))
892 892  
893 893  (((
894 -The battery is designed to last for more than 5 years for the LSN50.
764 +(% 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/]]
895 895  )))
896 896  
767 +
897 897  (((
898 -(((
899 -The battery-related documents are as below:
769 +(% style="color:blue" %)**Step 2: **(%%) Open it and choose
900 900  )))
901 -)))
902 902  
903 903  * (((
904 -[[Battery Dimension>>https://www.dragino.com/downloads/index.php?dir=datasheet/Battery/]],
773 +Product Model
905 905  )))
906 906  * (((
907 -[[Lithium-Thionyl Chloride Battery  datasheet>>https://www.dragino.com/downloads/index.php?dir=datasheet/Battery/]],
776 +Uplink Interval
908 908  )))
909 909  * (((
910 -[[Lithium-ion Battery-Capacitor datasheet>>https://www.dragino.com/downloads/index.php?dir=datasheet/Battery/]], [[Tech Spec>>https://www.dragino.com/downloads/index.php?dir=datasheet/Battery/]]
779 +Working Mode
911 911  )))
912 912  
913 - [[image:image-20220610172436-1.png]]
782 +(((
783 +And the Life expectation in difference case will be shown on the right.
784 +)))
914 914  
786 +[[image:image-20220709110451-3.png]]
915 915  
916 916  
917 -=== 2.11.2 ​Battery Note ===
918 918  
790 +=== 2.11.3  ​Battery Note ===
791 +
792 +
919 919  (((
920 920  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.
921 921  )))
... ... @@ -922,326 +922,217 @@
922 922  
923 923  
924 924  
925 -=== 2.11.3 Replace the battery ===
799 +=== 2.11.4  Replace the battery ===
926 926  
927 -(((
928 -If Battery is lower than 2.7v, user should replace the battery of LSE01.
929 -)))
930 930  
931 931  (((
932 -You can change the battery in the LSE01.The type of battery is not limited as long as the output is between 3v to 3.6v. On the main board, there is a diode (D1) between the battery and the main circuit. If you need to use a battery with less than 3.3v, please remove the D1 and shortcut the two pads of it so there won’t be voltage drop between battery and main board.
803 +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).
933 933  )))
934 934  
935 -(((
936 -The default battery pack of LSE01 includes a ER18505 plus super capacitor. If user can’t find this pack locally, they can find ER18505 or equivalence, which will also work in most case. The SPC can enlarge the battery life for high frequency use (update period below 5 minutes)
937 -)))
938 938  
939 939  
808 += 3. ​ Access NB-IoT Module =
940 940  
941 -= 3. ​Using the AT Commands =
942 942  
943 -== 3.1 Access AT Commands ==
811 +(((
812 +Users can directly access the AT command set of the NB-IoT module.
813 +)))
944 944  
815 +(((
816 +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/]] 
945 945  
946 -LSE01 supports AT Command set in the stock firmware. You can use a USB to TTL adapter to connect to LSE01 for using AT command, as below.
818 +
819 +)))
947 947  
948 -[[image:1654501986557-872.png||height="391" width="800"]]
821 +[[image:1657333200519-600.png]]
949 949  
950 950  
951 -Or if you have below board, use below connection:
952 952  
825 += 4.  Using the AT Commands =
953 953  
954 -[[image:1654502005655-729.png||height="503" width="801"]]
955 955  
828 +== 4.1  Access AT Commands ==
956 956  
957 957  
958 -In the PC, you need to set the serial baud rate to (% style="color:green" %)**9600**(%%) to access the serial console for LSE01. LSE01 will output system info once power on as below:
831 +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]]
959 959  
960 960  
961 - [[image:1654502050864-459.png||height="564" width="806"]]
834 +AT+<CMD>?  : Help on <CMD>
962 962  
836 +AT+<CMD>         : Run <CMD>
963 963  
964 -Below are the available commands, a more detailed AT Command manual can be found at [[AT Command Manual>>https://www.dropbox.com/sh/qr6vproz4z4kzjz/AAAD48h3OyWrU1hq_Cqm8jIwa?dl=0]]: [[https:~~/~~/www.dropbox.com/sh/qr6vproz4z4kzjz/AAAD48h3OyWrU1hq_Cqm8jIwa?dl=0>>https://www.dropbox.com/sh/qr6vproz4z4kzjz/AAAD48h3OyWrU1hq_Cqm8jIwa?dl=0]]
838 +AT+<CMD>=<value> : Set the value
965 965  
840 +AT+<CMD>=?  : Get the value
966 966  
967 -(% style="background-color:#dcdcdc" %)**AT+<CMD>=?AT+<CMD>? **(%%) : Help on <CMD>
968 968  
969 -(% style="background-color:#dcdcdc" %)**AT+<CMD>=?AT+<CMD> **(%%) : Run <CMD>
970 -
971 -(% style="background-color:#dcdcdc" %)**AT+<CMD>=?AT+<CMD>=<value>**(%%) : Set the value
972 -
973 -(% style="background-color:#dcdcdc" %)**AT+<CMD>=?AT+<CMD>=?**(%%)  : Get the value
974 -
975 -
976 976  (% style="color:#037691" %)**General Commands**(%%)      
977 977  
978 -(% style="background-color:#dcdcdc" %)**AT**(%%)  : Attention       
845 +AT  : Attention       
979 979  
980 -(% style="background-color:#dcdcdc" %)**AT?**(%%)  : Short Help     
847 +AT?  : Short Help     
981 981  
982 -(% style="background-color:#dcdcdc" %)**ATZ**(%%)  : MCU Reset    
849 +ATZ  : MCU Reset    
983 983  
984 -(% style="background-color:#dcdcdc" %)**AT+TDC**(%%)  : Application Data Transmission Interval 
851 +AT+TDC  : Application Data Transmission Interval
985 985  
853 +AT+CFG  : Print all configurations
986 986  
987 -(% style="color:#037691" %)**Keys, IDs and EUIs management**
855 +AT+CFGMOD           : Working mode selection
988 988  
989 -(% style="background-color:#dcdcdc" %)**AT+APPEUI**(%%)              : Application EUI      
857 +AT+INTMOD            : Set the trigger interrupt mode
990 990  
991 -(% style="background-color:#dcdcdc" %)**AT+APPKEY**(%%)              : Application Key     
859 +AT+5VT  : Set extend the time of 5V power  
992 992  
993 -(% style="background-color:#dcdcdc" %)**AT+APPSKEY**(%%)            : Application Session Key
861 +AT+PRO  : Choose agreement
994 994  
995 -(% style="background-color:#dcdcdc" %)**AT+DADDR**(%%)              : Device Address     
863 +AT+WEIGRE  : Get weight or set weight to 0
996 996  
997 -(% style="background-color:#dcdcdc" %)**AT+DEUI**(%%)                   : Device EUI     
865 +AT+WEIGAP  : Get or Set the GapValue of weight
998 998  
999 -(% style="background-color:#dcdcdc" %)**AT+NWKID**(%%)               : Network ID (You can enter this command change only after successful network connection) 
867 +AT+RXDL  : Extend the sending and receiving time
1000 1000  
1001 -(% style="background-color:#dcdcdc" %)**AT+NWKSKEY**(%%)          : Network Session Key Joining and sending date on LoRa network  
869 +AT+CNTFAC  : Get or set counting parameters
1002 1002  
1003 -(% style="background-color:#dcdcdc" %)**AT+CFM**(%%)  : Confirm Mode       
871 +AT+SERVADDR  : Server Address
1004 1004  
1005 -(% style="background-color:#dcdcdc" %)**AT+CFS**(%%)                     : Confirm Status       
873 +AT+TR      : Get or Set record time"
1006 1006  
1007 -(% style="background-color:#dcdcdc" %)**AT+JOIN**(%%)  : Join LoRa? Network       
875 +AT+APN     : Get or set the APN
1008 1008  
1009 -(% style="background-color:#dcdcdc" %)**AT+NJM**(%%)  : LoRa? Network Join Mode    
877 +AT+FBAND   : Get or Set whether to automatically modify the frequency band
1010 1010  
1011 -(% style="background-color:#dcdcdc" %)**AT+NJS**(%%)                     : LoRa? Network Join Status    
879 +AT+DNSCFG  : Get or Set DNS Server
1012 1012  
1013 -(% style="background-color:#dcdcdc" %)**AT+RECV**(%%)                  : Print Last Received Data in Raw Format
881 +AT+GETSENSORVALUE   : Returns the current sensor measurement
1014 1014  
1015 -(% style="background-color:#dcdcdc" %)**AT+RECVB**(%%)                : Print Last Received Data in Binary Format      
883 +AT+NOUD      : Get or Set the number of data to be uploaded
1016 1016  
1017 -(% style="background-color:#dcdcdc" %)**AT+SEND**(%%)                  : Send Text Data      
885 +AT+CDP     : Read or Clear cached data
1018 1018  
1019 -(% style="background-color:#dcdcdc" %)**AT+SENB**(%%)                  : Send Hexadecimal Data
887 +AT+LDDSALARM : Get or Set alarm of distance
1020 1020  
1021 1021  
1022 -(% style="color:#037691" %)**LoRa Network Management**
890 +(% style="color:#037691" %)**COAP Management**      
1023 1023  
1024 -(% style="background-color:#dcdcdc" %)**AT+ADR**(%%)          : Adaptive Rate
892 +AT+URI            : Resource parameters
1025 1025  
1026 -(% style="background-color:#dcdcdc" %)**AT+CLASS**(%%)  : LoRa Class(Currently only support class A
1027 1027  
1028 -(% style="background-color:#dcdcdc" %)**AT+DCS**(%%)  : Duty Cycle Setting 
895 +(% style="color:#037691" %)**UDP Management**
1029 1029  
1030 -(% style="background-color:#dcdcdc" %)**AT+DR**(%%)  : Data Rate (Can Only be Modified after ADR=0)     
897 +AT+CFM          : Upload confirmation mode (only valid for UDP)
1031 1031  
1032 -(% style="background-color:#dcdcdc" %)**AT+FCD**(%%)  : Frame Counter Downlink       
1033 1033  
1034 -(% style="background-color:#dcdcdc" %)**AT+FCU**(%%)  : Frame Counter Uplink   
900 +(% style="color:#037691" %)**MQTT Management**
1035 1035  
1036 -(% style="background-color:#dcdcdc" %)**AT+JN1DL**(%%)  : Join Accept Delay1
902 +AT+CLIENT               : Get or Set MQTT client
1037 1037  
1038 -(% style="background-color:#dcdcdc" %)**AT+JN2DL**(%%)  : Join Accept Delay2
904 +AT+UNAME  : Get or Set MQTT Username
1039 1039  
1040 -(% style="background-color:#dcdcdc" %)**AT+PNM**(%%)  : Public Network Mode   
906 +AT+PWD                  : Get or Set MQTT password
1041 1041  
1042 -(% style="background-color:#dcdcdc" %)**AT+RX1DL**(%%)  : Receive Delay1      
908 +AT+PUBTOPIC  : Get or Set MQTT publish topic
1043 1043  
1044 -(% style="background-color:#dcdcdc" %)**AT+RX2DL**(%%)  : Receive Delay2      
910 +AT+SUBTOPIC  : Get or Set MQTT subscription topic
1045 1045  
1046 -(% style="background-color:#dcdcdc" %)**AT+RX2DR**(%%)  : Rx2 Window Data Rate 
1047 1047  
1048 -(% style="background-color:#dcdcdc" %)**AT+RX2FQ**(%%)  : Rx2 Window Frequency
913 +(% style="color:#037691" %)**Information**          
1049 1049  
1050 -(% style="background-color:#dcdcdc" %)**AT+TXP**(%%)  : Transmit Power
915 +AT+FDR  : Factory Data Reset
1051 1051  
1052 -(% style="background-color:#dcdcdc" %)**AT+ MOD**(%%)  : Set work mode
917 +AT+PWORD  : Serial Access Password
1053 1053  
1054 1054  
1055 -(% style="color:#037691" %)**Information** 
1056 1056  
1057 -(% style="background-color:#dcdcdc" %)**AT+RSSI**(%%)           : RSSI of the Last Received Packet   
921 += ​5.  FAQ =
1058 1058  
1059 -(% style="background-color:#dcdcdc" %)**AT+SNR**(%%)           : SNR of the Last Received Packet   
1060 1060  
1061 -(% style="background-color:#dcdcdc" %)**AT+VER**(%%)           : Image Version and Frequency Band       
924 +== 5.1 ​ How to Upgrade Firmware ==
1062 1062  
1063 -(% style="background-color:#dcdcdc" %)**AT+FDR**(%%)           : Factory Data Reset
1064 1064  
1065 -(% style="background-color:#dcdcdc" %)**AT+PORT**(%%)  : Application Port    
1066 -
1067 -(% style="background-color:#dcdcdc" %)**AT+CHS**(%%)  : Get or Set Frequency (Unit: Hz) for Single Channel Mode
1068 -
1069 - (% style="background-color:#dcdcdc" %)**AT+CHE**(%%)  : Get or Set eight channels mode, Only for US915, AU915, CN470
1070 -
1071 -
1072 -= ​4. FAQ =
1073 -
1074 -== 4.1 ​How to change the LoRa Frequency Bands/Region? ==
1075 -
1076 1076  (((
1077 -You can follow the instructions for [[how to upgrade image>>||anchor="H2.10200BFirmwareChangeLog"]].
1078 -When downloading the images, choose the required image file for download. ​
928 +User can upgrade the firmware for 1) bug fix, 2) new feature release.
1079 1079  )))
1080 1080  
1081 1081  (((
1082 -
932 +Please see this link for how to upgrade:  [[http:~~/~~/wiki.dragino.com/xwiki/bin/view/Main/Firmware%20Upgrade%20Instruction%20for%20STM32%20base%20products/#H2.HardwareUpgradeMethodSupportList>>http://wiki.dragino.com/xwiki/bin/view/Main/Firmware%20Upgrade%20Instruction%20for%20STM32%20base%20products/#H2.HardwareUpgradeMethodSupportList]]
1083 1083  )))
1084 1084  
1085 1085  (((
1086 -How to set up LSE01 to work in 8 channel mode By default, the frequency bands US915, AU915, CN470 work in 72 frequencies. Many gateways are 8 channel gateways, and in this case, the OTAA join time and uplink schedule is long and unpredictable while the end node is hopping in 72 frequencies.
936 +(% style="color:red" %)**Notice, NDDS75 and LDDS75 share the same mother board. They use the same connection and method to update.**
1087 1087  )))
1088 1088  
1089 -(((
1090 -
1091 -)))
1092 1092  
1093 -(((
1094 -You can configure the end node to work in 8 channel mode by using the AT+CHE command. The 500kHz channels are always included for OTAA.
1095 -)))
1096 1096  
1097 -(((
1098 -
1099 -)))
941 += 6.  Trouble Shooting =
1100 1100  
1101 -(((
1102 -For example, in **US915** band, the frequency table is as below. By default, the end node will use all channels (0~~71) for OTAA Join process. After the OTAA Join, the end node will use these all channels (0~~71) to send uplink packets.
1103 -)))
1104 1104  
1105 -[[image:image-20220606154726-3.png]]
944 +== 6.1  ​Connection problem when uploading firmware ==
1106 1106  
1107 1107  
1108 -When you use the TTN network, the US915 frequency bands use are:
1109 -
1110 -* 903.9 - SF7BW125 to SF10BW125
1111 -* 904.1 - SF7BW125 to SF10BW125
1112 -* 904.3 - SF7BW125 to SF10BW125
1113 -* 904.5 - SF7BW125 to SF10BW125
1114 -* 904.7 - SF7BW125 to SF10BW125
1115 -* 904.9 - SF7BW125 to SF10BW125
1116 -* 905.1 - SF7BW125 to SF10BW125
1117 -* 905.3 - SF7BW125 to SF10BW125
1118 -* 904.6 - SF8BW500
1119 -
1120 1120  (((
1121 -Because the end node is now hopping in 72 frequency, it makes it difficult for the devices to Join the TTN network and uplink data. To solve this issue, you can access the device via the AT commands and run:
1122 -
1123 -* (% style="color:#037691" %)**AT+CHE=2**
1124 -* (% style="color:#037691" %)**ATZ**
948 +**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]]
1125 1125  )))
1126 1126  
951 +(% class="wikigeneratedid" %)
1127 1127  (((
1128 1128  
1129 -
1130 -to set the end node to work in 8 channel mode. The device will work in Channel 8-15 & 64-71 for OTAA, and channel 8-15 for Uplink.
1131 1131  )))
1132 1132  
1133 -(((
1134 -
1135 -)))
1136 1136  
1137 -(((
1138 -The **AU915** band is similar. Below are the AU915 Uplink Channels.
1139 -)))
957 +== 6.2  AT Command input doesn't work ==
1140 1140  
1141 -[[image:image-20220606154825-4.png]]
1142 1142  
1143 -
1144 -== 4.2 ​Can I calibrate LSE01 to different soil types? ==
1145 -
1146 -LSE01 is calibrated for saline-alkali soil and loamy soil. If users want to use it for other soil, they can calibrate the value in the IoT platform base on the value measured by saline-alkali soil and loamy soil. The formula can be found at [[this link>>https://www.dragino.com/downloads/index.php?dir=LoRa_End_Node/LSE01/&file=Calibrate_to_other_Soil_20220605.pdf]].
1147 -
1148 -
1149 -= 5. Trouble Shooting =
1150 -
1151 -== 5.1 ​Why I can't join TTN in US915 / AU915 bands? ==
1152 -
1153 -It is due to channel mapping. Please see the [[Eight Channel Mode>>doc:Main.End Device AT Commands and Downlink Command.WebHome||anchor="H7.19EightChannelMode"]] section above for details.
1154 -
1155 -
1156 -== 5.2 AT Command input doesn't work ==
1157 -
1158 1158  (((
1159 1159  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.
1160 -)))
1161 1161  
1162 -
1163 -== 5.3 Device rejoin in at the second uplink packet ==
1164 -
1165 -(% style="color:#4f81bd" %)**Issue describe as below:**
1166 -
1167 -[[image:1654500909990-784.png]]
1168 -
1169 -
1170 -(% style="color:#4f81bd" %)**Cause for this issue:**
1171 -
1172 -(((
1173 -The fuse on LSE01 is not large enough, some of the soil probe require large current up to 5v 800mA, in a short pulse. When this happen, it cause the device reboot so user see rejoin.
963 +
1174 1174  )))
1175 1175  
1176 1176  
1177 -(% style="color:#4f81bd" %)**Solution: **
967 += 7. ​ Order Info =
1178 1178  
1179 -All new shipped LSE01 after 2020-May-30 will have this to fix. For the customer who see this issue, please bypass the fuse as below:
1180 1180  
1181 -[[image:1654500929571-736.png||height="458" width="832"]]
970 +Part Number**:** (% style="color:#4f81bd" %)**NSDDS75**
1182 1182  
1183 1183  
1184 -= 6. ​Order Info =
1185 -
1186 -
1187 -Part Number**:** (% style="color:#4f81bd" %)**LSE01-XX-YY**
1188 -
1189 -
1190 -(% style="color:#4f81bd" %)**XX**(%%)**:** The default frequency band
1191 -
1192 -* (% style="color:red" %)**AS923**(%%): LoRaWAN AS923 band
1193 -* (% style="color:red" %)**AU915**(%%): LoRaWAN AU915 band
1194 -* (% style="color:red" %)**EU433**(%%): LoRaWAN EU433 band
1195 -* (% style="color:red" %)**EU868**(%%): LoRaWAN EU868 band
1196 -* (% style="color:red" %)**KR920**(%%): LoRaWAN KR920 band
1197 -* (% style="color:red" %)**US915**(%%): LoRaWAN US915 band
1198 -* (% style="color:red" %)**IN865**(%%):  LoRaWAN IN865 band
1199 -* (% style="color:red" %)**CN470**(%%): LoRaWAN CN470 band
1200 -
1201 -(% style="color:#4f81bd" %)**YY**(%%)**: **Battery Option
1202 -
1203 -* (% style="color:red" %)**4**(%%): 4000mAh battery
1204 -* (% style="color:red" %)**8**(%%): 8500mAh battery
1205 -
1206 1206  (% class="wikigeneratedid" %)
1207 1207  (((
1208 1208  
1209 1209  )))
1210 1210  
1211 -= 7. Packing Info =
978 += 8.  Packing Info =
1212 1212  
1213 1213  (((
1214 1214  
1215 1215  
1216 1216  (% style="color:#037691" %)**Package Includes**:
1217 -)))
1218 1218  
1219 -* (((
1220 -LSE01 LoRaWAN Soil Moisture & EC Sensor x 1
985 +* NDDS75 NB-IoT Distance Detect Sensor Node x 1
986 +* External antenna x 1
1221 1221  )))
1222 1222  
1223 1223  (((
1224 1224  
1225 1225  
992 +
1226 1226  (% style="color:#037691" %)**Dimension and weight**:
1227 -)))
1228 1228  
1229 -* (((
1230 -Device Size: cm
995 +* Device Size: 13.0 x 5 x 4.5 cm
996 +* Device Weight: 150g
997 +* Package Size / pcs : 15 x 12x 5.5 cm
998 +* Weight / pcs : 220g
1231 1231  )))
1232 -* (((
1233 -Device Weight: g
1234 -)))
1235 -* (((
1236 -Package Size / pcs : cm
1237 -)))
1238 -* (((
1239 -Weight / pcs : g
1240 1240  
1001 +(((
1241 1241  
1003 +
1004 +
1005 +
1242 1242  )))
1243 1243  
1244 -= 8. Support =
1008 += 9.  Support =
1245 1245  
1010 +
1246 1246  * 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.
1247 1247  * 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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