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Last modified by Bei Jinggeng on 2024/05/31 09:53
From version 97.20
edited by Xiaoling
on 2022/07/09 17:49
Change comment: There is no comment for this version
To version 60.2
edited by Xiaoling
on 2022/07/08 14:12
Change comment: There is no comment for this version

Summary

Details

Page properties
Title
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1 -NDDS75 NB-IoT Distance Detect Sensor User Manual
1 +NSE01 - NB-IoT Soil Moisture & EC Sensor User Manual
Content
... ... @@ -1,75 +1,64 @@
1 1  (% style="text-align:center" %)
2 -[[image:image-20220709085040-1.png||height="542" width="524"]]
2 +[[image:image-20220606151504-2.jpeg||height="554" width="554"]]
3 3  
4 4  
5 5  
6 6  
7 7  
8 -**Table of Contents:**
9 9  
10 -{{toc/}}
11 11  
12 12  
13 13  
14 14  
15 15  
14 +**Table of Contents:**
16 16  
16 +
17 +
18 +
19 +
20 +
17 17  = 1.  Introduction =
18 18  
19 -== 1.1 ​ What is NDDS75 Distance Detection Sensor ==
23 +== 1.1 ​ What is LoRaWAN Soil Moisture & EC Sensor ==
20 20  
21 21  (((
22 22  
23 23  
24 -(((
25 -(((
26 -The Dragino NDDS75 is a (% style="color:blue" %)**NB-IoT Distance Detection Sensor**(%%) for Internet of Things solution. It is designed to measure the distance between the sensor and a flat object. The distance detection sensor is a module that uses ultrasonic sensing technology for distance measurement, and temperature compensation is performed internally to improve the reliability of data.
27 -)))
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.
28 28  
29 -(((
30 -The NDDS75 can be applied to scenarios such as horizontal distance measurement, liquid level measurement, parking management system, object proximity and presence detection, intelligent trash can management system, robot obstacle avoidance, automatic control, sewer, bottom water level monitoring, etc. It detects the distance between the measured object and the sensor, and uploads the value via wireless to IoT Server via NB-IoT Network.
31 -)))
30 +It can detect (% style="color:blue" %)**Soil Moisture, Soil Temperature and Soil Conductivity**(%%), and upload its value to the server wirelessly.
32 32  
33 -(((
34 -NarrowBand-Internet of Things (NB-IoT) is a standards-based low power wide area (LPWA) technology developed to enable a wide range of new IoT devices and services. NB-IoT significantly improves the power consumption of user devices, system capacity and spectrum efficiency, especially in deep coverage.
35 -)))
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.
36 36  
37 -(((
38 -NDDS75 supports different uplink methods include (% style="color:blue" %)**TCP, MQTT, UDP and CoAP** (%%)for different application requirement.
39 -)))
34 +NSE01 are powered by (% style="color:blue" %)**8500mAh Li-SOCI2**(%%) batteries, which can be used for up to 5 years.  
40 40  
41 -(((
42 -NDDS75 is powered by (% style="color:blue" %)**8500mAh Li-SOCI2 battery**(%%), It is designed for long term use up to 5 years. (Actually Battery life depends on the use environment, update period & uplink method)
36 +
43 43  )))
44 44  
45 -(((
46 -To use NDDS75, user needs to check if there is NB-IoT coverage in local area and with the bands NDDS75 supports. If the local operate support it, user needs to get a NB-IoT SIM card from local operator and install NDDS75 to get NB-IoT network connection.
47 -)))
48 -)))
39 +[[image:1654503236291-817.png]]
49 49  
50 -
51 -)))
52 52  
53 -[[image:1657327959271-447.png]]
42 +[[image:1657245163077-232.png]]
54 54  
55 55  
56 56  
57 -== 1.2 ​ Features ==
46 +== 1.2 ​Features ==
58 58  
48 +
59 59  * NB-IoT Bands: B1/B3/B8/B5/B20/B28 @H-FDD
60 -* Ultra low power consumption
61 -* Distance Detection by Ultrasonic technology
62 -* Flat object range 280mm - 7500mm
63 -* Accuracy: ±(1cm+S*0.3%) (S: Distance)
64 -* Cable Length: 25cm
50 +* Monitor Soil Moisture
51 +* Monitor Soil Temperature
52 +* Monitor Soil Conductivity
65 65  * AT Commands to change parameters
66 66  * Uplink on periodically
67 67  * Downlink to change configure
68 68  * IP66 Waterproof Enclosure
57 +* Ultra-Low Power consumption
58 +* AT Commands to change parameters
69 69  * Micro SIM card slot for NB-IoT SIM
70 70  * 8500mAh Battery for long term use
71 71  
72 -
73 73  == 1.3  Specification ==
74 74  
75 75  
... ... @@ -87,110 +87,90 @@
87 87  * - B20 @H-FDD: 800MHz
88 88  * - B28 @H-FDD: 700MHz
89 89  
90 -(% style="color:#037691" %)**Battery:**
79 +(% style="color:#037691" %)**Probe Specification:**
91 91  
92 -* Li/SOCI2 un-chargeable battery
93 -* Capacity: 8500mAh
94 -* Self Discharge: <1% / Year @ 25°C
95 -* Max continuously current: 130mA
96 -* Max boost current: 2A, 1 second
81 +Measure Volume: Base on the centra pin of the probe, a cylinder with 7cm diameter and 10cm height.
97 97  
98 -(% style="color:#037691" %)**Power Consumption**
83 +[[image:image-20220708101224-1.png]]
99 99  
100 -* STOP Mode: 10uA @ 3.3v
101 -* Max transmit power: 350mA@3.3v
102 102  
103 103  
104 104  == ​1.4  Applications ==
105 105  
106 -* Smart Buildings & Home Automation
107 -* Logistics and Supply Chain Management
108 -* Smart Metering
109 109  * Smart Agriculture
110 -* Smart Cities
111 -* Smart Factory
112 112  
113 113  (% class="wikigeneratedid" id="H200B1.5FirmwareChangelog" %)
114 114  ​
115 115  
116 -
117 117  == 1.5  Pin Definitions ==
118 118  
119 119  
120 -[[image:1657328609906-564.png]]
97 +[[image:1657246476176-652.png]]
121 121  
122 122  
123 123  
124 -= 2.  Use NDDS75 to communicate with IoT Server =
101 += 2.  Use NSE01 to communicate with IoT Server =
125 125  
126 126  == 2.1  How it works ==
127 127  
105 +
128 128  (((
129 -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.
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.
130 130  )))
131 131  
132 132  
133 133  (((
134 -The diagram below shows the working flow in default firmware of NDDS75:
112 +The diagram below shows the working flow in default firmware of NSE01:
135 135  )))
136 136  
137 -(((
138 -
139 -)))
115 +[[image:image-20220708101605-2.png]]
140 140  
141 -[[image:1657328659945-416.png]]
142 -
143 143  (((
144 144  
145 145  )))
146 146  
147 147  
148 -== 2.2 ​ Configure the NDDS75 ==
149 149  
123 +== 2.2 ​ Configure the NSE01 ==
150 150  
125 +
151 151  === 2.2.1 Test Requirement ===
152 152  
153 -(((
154 -To use NDDS75 in your city, make sure meet below requirements:
155 -)))
156 156  
129 +To use NSE01 in your city, make sure meet below requirements:
130 +
157 157  * Your local operator has already distributed a NB-IoT Network there.
158 158  * The local NB-IoT network used the band that NSE01 supports.
159 159  * Your operator is able to distribute the data received in their NB-IoT network to your IoT server.
160 160  
161 161  (((
162 -Below figure shows our testing structure. Here we have NB-IoT network coverage by China Mobile, the band they use is B8.  The NDDS75 will use CoAP((% style="color:red" %)120.24.4.116:5683)(%%) or raw UDP((% style="color:red" %)120.24.4.116:5601)(%%) or MQTT((% style="color:red" %)120.24.4.116:1883)(%%)or TCP((% style="color:red" %)120.24.4.116:5600)(%%)protocol to send data to the test server
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
163 163  )))
164 164  
165 165  
166 -[[image:1657328756309-230.png]]
140 +[[image:1657249419225-449.png]]
167 167  
168 168  
169 169  
170 170  === 2.2.2 Insert SIM card ===
171 171  
172 -(((
173 173  Insert the NB-IoT Card get from your provider.
174 -)))
175 175  
176 -(((
177 177  User need to take out the NB-IoT module and insert the SIM card like below:
178 -)))
179 179  
180 180  
181 -[[image:1657328884227-504.png]]
151 +[[image:1657249468462-536.png]]
182 182  
183 183  
184 184  
185 -=== 2.2.3 Connect USB – TTL to NDDS75 to configure it ===
155 +=== 2.2.3 Connect USB – TTL to NSE01 to configure it ===
186 186  
187 187  (((
188 188  (((
189 -User need to configure NDDS75 via serial port to set the (% style="color:blue" %)**Server Address** / **Uplink Topic** (%%)to define where and how-to uplink packets. NDDS75 support AT Commands, user can use a USB to TTL adapter to connect to NDDS75 and use AT Commands to configure it, as below.
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.
190 190  )))
191 191  )))
192 192  
193 -[[image:image-20220709092052-2.png]]
194 194  
195 195  **Connection:**
196 196  
... ... @@ -210,14 +210,12 @@
210 210  * Flow Control: (% style="color:green" %)**None**
211 211  
212 212  (((
213 -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.
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.
214 214  )))
215 215  
216 -[[image:1657329814315-101.png]]
185 +[[image:image-20220708110657-3.png]]
217 217  
218 -(((
219 -(% 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/]]
220 -)))
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/]]
221 221  
222 222  
223 223  
... ... @@ -226,64 +226,56 @@
226 226  (% style="color:red" %)Note: if you don't have CoAP server, you can refer this link to set up one: (%%)[[http:~~/~~/wiki.dragino.com/xwiki/bin/view/Main/Set%20up%20CoAP%20Server/>>http://wiki.dragino.com/xwiki/bin/view/Main/Set%20up%20CoAP%20Server/]]
227 227  
228 228  
229 -(((
230 230  **Use below commands:**
231 -)))
232 232  
233 -* (((
234 -(% style="color:blue" %)**AT+PRO=1**  (%%) ~/~/ Set to use CoAP protocol to uplink
235 -)))
236 -* (((
237 -(% style="color:blue" %)**AT+SERVADDR=120.24.4.116,5683   ** (%%)~/~/ to set CoAP server address and port
238 -)))
239 -* (((
240 -(% style="color:blue" %)**AT+URI=5,11,"mqtt",11,"coap",12,"0",15,"c=text1",23,"0" ** (%%) ~/~/Set COAP resource path
241 -)))
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
242 242  
243 -(((
244 244  For parameter description, please refer to AT command set
245 -)))
246 246  
247 -[[image:1657330452568-615.png]]
204 +[[image:1657249793983-486.png]]
248 248  
249 249  
250 -(((
251 -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.
252 -)))
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.
253 253  
254 -[[image:1657330472797-498.png]]
209 +[[image:1657249831934-534.png]]
255 255  
256 256  
257 257  
258 258  === 2.2.5 Use UDP protocol to uplink data(Default protocol) ===
259 259  
215 +This feature is supported since firmware version v1.0.1
260 260  
261 -* (% style="color:blue" %)**AT+PRO=2   ** (%%) ~/~/ Set to use UDP protocol to uplink
217 +
218 +* (% style="color:blue" %)**AT+PRO=2   ** (%%) ~/~/ Set to use UDP protocol to uplink
262 262  * (% style="color:blue" %)**AT+SERVADDR=120.24.4.116,5601   ** (%%) ~/~/ to set UDP server address and port
263 -* (% style="color:blue" %)**AT+CFM=1       ** (%%) ~/~/ If the server does not respond, this command is unnecessary
220 +* (% style="color:blue" %)**AT+CFM=1       ** (%%) ~/~/If the server does not respond, this command is unnecessary
264 264  
265 -[[image:1657330501006-241.png]]
222 +[[image:1657249864775-321.png]]
266 266  
267 267  
268 -[[image:1657330533775-472.png]]
225 +[[image:1657249930215-289.png]]
269 269  
270 270  
271 271  
272 272  === 2.2.6 Use MQTT protocol to uplink data ===
273 273  
231 +This feature is supported since firmware version v110
274 274  
275 -* (% style="color:blue" %)**AT+PRO=3   ** (%%) ~/~/Set to use MQTT protocol to uplink
276 -* (% style="color:blue" %)**AT+SERVADDR=120.24.4.116,1883   ** (%%) ~/~/Set MQTT server address and port
277 -* (% style="color:blue" %)**AT+CLIENT=CLIENT       ** (%%)~/~/Set up the CLIENT of MQTT
278 -* (% style="color:blue" %)**AT+UNAME=UNAME                                **(%%)~/~/Set the username of MQTT
279 -* (% style="color:blue" %)**AT+PWD=PWD                                         **(%%)~/~/Set the password of MQTT
280 -* (% style="color:blue" %)**AT+PUBTOPIC=NDDS75_PUB                 **(%%)~/~/Set the sending topic of MQTT
281 -* (% style="color:blue" %)**AT+SUBTOPIC=NDDS75_SUB          **(%%) ~/~/Set the subscription topic of MQTT
282 282  
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 +
283 283  [[image:1657249978444-674.png]]
284 284  
285 285  
286 -[[image:1657330723006-866.png]]
245 +[[image:1657249990869-686.png]]
287 287  
288 288  
289 289  (((
... ... @@ -294,14 +294,16 @@
294 294  
295 295  === 2.2.7 Use TCP protocol to uplink data ===
296 296  
256 +This feature is supported since firmware version v110
297 297  
258 +
298 298  * (% style="color:blue" %)**AT+PRO=4   ** (%%) ~/~/ Set to use TCP protocol to uplink
299 299  * (% style="color:blue" %)**AT+SERVADDR=120.24.4.116,5600   **(%%) ~/~/ to set TCP server address and port
300 300  
301 -[[image:image-20220709093918-1.png]]
262 +[[image:1657250217799-140.png]]
302 302  
303 303  
304 -[[image:image-20220709093918-2.png]]
265 +[[image:1657250255956-604.png]]
305 305  
306 306  
307 307  
... ... @@ -323,90 +323,56 @@
323 323  
324 324  == 2.3  Uplink Payload ==
325 325  
326 -In this mode, uplink payload includes in total 14 bytes
287 +In this mode, uplink payload includes in total 18 bytes
327 327  
328 -
329 -(% border="1" cellspacing="10" style="background-color:#ffffcc; color:green; width:440px" %)
330 -|=(% style="width: 60px;" %)(((
289 +(% border="1" cellspacing="10" style="background-color:#ffffcc; color:green; width:510px" %)
290 +|=(% style="width: 50px;" %)(((
331 331  **Size(bytes)**
332 -)))|=(% style="width: 60px;" %)**6**|=(% style="width: 35px;" %)2|=(% style="width: 35px;" %)**2**|=(% style="width: 80px;" %)**1**|=(% style="width: 100px;" %)**2**|=(% style="width: 60px;" %)**1**
333 -|(% 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"]]
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"]]
334 334  
335 -(((
336 -If we use the MQTT client to subscribe to this MQTT topic, we can see the following information when the NDDS751 uplink data.
337 -)))
295 +If we use the MQTT client to subscribe to this MQTT topic, we can see the following information when the NSE01 uplink data.
338 338  
339 339  
340 -[[image:1657331036973-987.png]]
298 +[[image:image-20220708111918-4.png]]
341 341  
342 -(((
300 +
343 343  The payload is ASCII string, representative same HEX:
344 -)))
345 345  
346 -(((
347 -0x72403155615900640c6c19029200 where:
348 -)))
303 +0x72403155615900640c7817075e0a8c02f900 where:
349 349  
350 -* (((
351 -Device ID: 0x724031556159 = 724031556159
352 -)))
353 -* (((
354 -Version: 0x0064=100=1.0.0
355 -)))
305 +* Device ID: 0x 724031556159 = 724031556159
306 +* Version: 0x0064=100=1.0.0
356 356  
357 -* (((
358 -BAT: 0x0c6c = 3180 mV = 3.180V
359 -)))
360 -* (((
361 -Signal: 0x19 = 25
362 -)))
363 -* (((
364 -Distance: 0x0292= 658 mm
365 -)))
366 -* (((
367 -Interrupt: 0x00 = 0
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
368 368  
369 -
370 -
371 -
372 -)))
373 -
374 374  == 2.4  Payload Explanation and Sensor Interface ==
375 375  
376 376  
377 377  === 2.4.1  Device ID ===
378 378  
379 -(((
380 380  By default, the Device ID equal to the last 6 bytes of IMEI.
381 -)))
382 382  
383 -(((
384 384  User can use (% style="color:blue" %)**AT+DEUI**(%%) to set Device ID
385 -)))
386 386  
387 -(((
388 388  **Example:**
389 -)))
390 390  
391 -(((
392 392  AT+DEUI=A84041F15612
393 -)))
394 394  
395 -(((
396 -The Device ID is stored in a none-erase area, Upgrade the firmware or run **AT+FDR** won't erase Device ID.
397 -)))
328 +The Device ID is stored in a none-erase area, Upgrade the firmware or run AT+FDR won't erase Device ID.
398 398  
399 399  
400 400  
401 401  === 2.4.2  Version Info ===
402 402  
403 -(((
404 404  Specify the software version: 0x64=100, means firmware version 1.00.
405 -)))
406 406  
407 -(((
408 -For example: 0x00 64 : this device is NDDS75 with firmware version 1.0.0.
409 -)))
336 +For example: 0x00 64 : this device is NSE01 with firmware version 1.0.0.
410 410  
411 411  
412 412  
... ... @@ -413,6 +413,10 @@
413 413  === 2.4.3  Battery Info ===
414 414  
415 415  (((
343 +Check the battery voltage for LSE01.
344 +)))
345 +
346 +(((
416 416  Ex1: 0x0B45 = 2885mV
417 417  )))
418 418  
... ... @@ -424,49 +424,75 @@
424 424  
425 425  === 2.4.4  Signal Strength ===
426 426  
427 -(((
428 428  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 +(((
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.
429 429  )))
430 430  
431 431  (((
432 -**Ex1: 0x1d = 29**
381 +For example, if the data you get from the register is **__0x05 0xDC__**, the moisture content in the soil is
433 433  )))
434 434  
435 435  (((
436 -(% style="color:blue" %)**0**(%%)  -113dBm or less
385 +
437 437  )))
438 438  
439 439  (((
440 -(% style="color:blue" %)**1**(%%)  -111dBm
389 +(% style="color:#4f81bd" %)**05DC(H) = 1500(D) /100 = 15%.**
441 441  )))
442 442  
392 +
393 +
394 +=== 2.4.6  Soil Temperature ===
395 +
443 443  (((
444 -(% style="color:blue" %)**2...30**(%%) -109dBm... -53dBm
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
445 445  )))
446 446  
447 447  (((
448 -(% style="color:blue" %)**31**  (%%) -51dBm or greater
401 +**Example**:
449 449  )))
450 450  
451 451  (((
452 -(% style="color:blue" %)**99**   (%%) Not known or not detectable
405 +If payload is 0105H: ((0x0105 & 0x8000)>>15 === 0),temp = 0105(H)/100 = 2.61 °C
453 453  )))
454 454  
408 +(((
409 +If payload is FF7EH: ((FF7E & 0x8000)>>15 ===1),temp = (FF7E(H)-FFFF(H))/100 = -1.29 °C
410 +)))
455 455  
456 456  
457 -=== 2.4.5  Distance ===
458 458  
459 -Get the distance. Flat object range 280mm - 7500mm.
414 +=== 2.4.7  Soil Conductivity (EC) ===
460 460  
461 461  (((
462 -For example, if the data you get from the register is **__0x0B 0x05__**, the distance between the sensor and the measured object is
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).
463 463  )))
464 464  
465 465  (((
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 +
466 466  (((
467 -(% style="color:blue" %)** 0B05(H) = 2821(D) = 2821mm.**
425 +Generally, the EC value of irrigation water is less than 800uS / cm.
468 468  )))
469 -)))
470 470  
471 471  (((
472 472  
... ... @@ -476,68 +476,47 @@
476 476  
477 477  )))
478 478  
479 -=== 2.4.6  Digital Interrupt ===
436 +=== 2.4.8  Digital Interrupt ===
480 480  
481 -(((
482 -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.
483 -)))
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.
484 484  
485 -(((
486 486  The command is:
487 -)))
488 488  
489 -(((
490 490  (% 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]])**.**
491 -)))
492 492  
493 493  
494 -(((
495 -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.
496 -)))
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.
497 497  
498 498  
499 -(((
500 500  Example:
501 -)))
502 502  
503 -(((
504 504  0x(00): Normal uplink packet.
505 -)))
506 506  
507 -(((
508 508  0x(01): Interrupt Uplink Packet.
509 -)))
510 510  
511 511  
512 512  
513 -=== 2.4.7  ​+5V Output ===
456 +=== 2.4.9  ​+5V Output ===
514 514  
515 -(((
516 -NDDS75 will enable +5V output before all sampling and disable the +5v after all sampling. 
517 -)))
458 +NSE01 will enable +5V output before all sampling and disable the +5v after all sampling. 
518 518  
519 519  
520 -(((
521 521  The 5V output time can be controlled by AT Command.
522 -)))
523 523  
524 -(((
525 525  (% style="color:blue" %)**AT+5VT=1000**
526 -)))
527 527  
528 -(((
529 529  Means set 5V valid time to have 1000ms. So the real 5V output will actually have 1000ms + sampling time for other sensors.
530 -)))
531 531  
532 532  
533 533  
534 534  == 2.5  Downlink Payload ==
535 535  
536 -By default, NDDS75 prints the downlink payload to console port.
471 +By default, NSE01 prints the downlink payload to console port.
537 537  
538 -[[image:image-20220709100028-1.png]]
473 +[[image:image-20220708133731-5.png]]
539 539  
540 540  
476 +
541 541  (((
542 542  (% style="color:blue" %)**Examples:**
543 543  )))
... ... @@ -571,120 +571,119 @@
571 571  )))
572 572  
573 573  (((
574 -If payload = 0x04FF, it will reset the NDDS75
510 +If payload = 0x04FF, it will reset the NSE01
575 575  )))
576 576  
577 577  
578 578  * (% style="color:blue" %)**INTMOD**
579 579  
580 -(((
581 581  Downlink Payload: 06000003, Set AT+INTMOD=3
582 -)))
583 583  
584 584  
585 585  
586 586  == 2.6  ​LED Indicator ==
587 587  
522 +(((
523 +The NSE01 has an internal LED which is to show the status of different state.
588 588  
589 -The NDDS75 has an internal LED which is to show the status of different state.
590 590  
591 -
592 -* 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 +* 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)
593 593  * Then the LED will be on for 1 second means device is boot normally.
594 -* After NDDS75 join NB-IoT network. The LED will be ON for 3 seconds.
528 +* After NSE01 join NB-IoT network. The LED will be ON for 3 seconds.
595 595  * For each uplink probe, LED will be on for 500ms.
596 -
597 -(((
598 -
599 599  )))
600 600  
601 601  
602 602  
603 -== 2.7  ​Firmware Change Log ==
604 604  
535 +== 2.7  Installation in Soil ==
605 605  
537 +__**Measurement the soil surface**__
538 +
539 +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]]
540 +
541 +[[image:1657259653666-883.png]] ​
542 +
543 +
606 606  (((
607 -Download URL & Firmware Change log
545 +
546 +
547 +(((
548 +Dig a hole with diameter > 20CM.
608 608  )))
609 609  
610 610  (((
611 -[[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 +Horizontal insert the probe to the soil and fill the hole for long term measurement.
612 612  )))
554 +)))
613 613  
556 +[[image:1654506665940-119.png]]
614 614  
615 615  (((
616 -Upgrade Instruction: [[Upgrade_Firmware>>||anchor="H5.1200BHowtoUpgradeFirmware"]]
559 +
617 617  )))
618 618  
619 619  
563 +== 2.8  ​Firmware Change Log ==
620 620  
621 -== 2.8  ​Battery Analysis ==
622 622  
623 -=== 2.8.1  ​Battery Type ===
566 +Download URL & Firmware Change log
624 624  
568 +[[www.dragino.com/downloads/index.php?dir=NB-IoT/NSE01/Firmware/>>url:http://www.dragino.com/downloads/index.php?dir=NB-IoT/NBSN50/Firmware/]]
625 625  
626 -(((
627 -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.
628 -)))
629 629  
630 -(((
631 -The battery is designed to last for several years depends on the actually use environment and update interval. 
632 -)))
571 +Upgrade Instruction: [[Upgrade_Firmware>>||anchor="H"]]
633 633  
634 -(((
573 +
574 +
575 +== 2.9  ​Battery Analysis ==
576 +
577 +=== 2.9.1  ​Battery Type ===
578 +
579 +
580 +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.
581 +
582 +
583 +The battery is designed to last for several years depends on the actually use environment and update interval.
584 +
585 +
635 635  The battery related documents as below:
636 -)))
637 637  
638 638  * [[Battery Dimension>>http://www.dragino.com/downloads/index.php?dir=datasheet/Battery/ER26500/]]
639 -* [[Lithium-Thionyl Chloride Battery datasheet>>http://www.dragino.com/downloads/index.php?dir=datasheet/Battery/ER26500/]]
589 +* [[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/]]
640 640  * [[Lithium-ion Battery-Capacitor datasheet>>http://www.dragino.com/downloads/index.php?dir=datasheet/Battery/ER26500/]]
641 641  
642 642  (((
643 -[[image:image-20220709101450-2.png]]
593 +[[image:image-20220708140453-6.png]]
644 644  )))
645 645  
646 646  
647 647  
648 -=== 2.8.2  Power consumption Analyze ===
598 +2.9.2 
649 649  
650 -(((
651 651  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.
652 -)))
653 653  
654 654  
655 -(((
656 656  Instruction to use as below:
657 -)))
658 658  
659 -(((
660 -(% 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/]]
661 -)))
662 662  
606 +Step 1: Downlink the up-to-date DRAGINO_Battery_Life_Prediction_Table.xlsx from:
663 663  
664 -(((
665 -(% style="color:blue" %)**Step 2: **(%%) Open it and choose
666 -)))
608 +[[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/]]
667 667  
668 -* (((
669 -Product Model
670 -)))
671 -* (((
672 -Uplink Interval
673 -)))
674 -* (((
675 -Working Mode
676 -)))
677 677  
678 -(((
679 -And the Life expectation in difference case will be shown on the right.
680 -)))
611 +Step 2: Open it and choose
681 681  
682 -[[image:image-20220709110451-3.png]]
613 +* Product Model
614 +* Uplink Interval
615 +* Working Mode
683 683  
617 +And the Life expectation in difference case will be shown on the right.
684 684  
685 685  
686 -=== 2.8.3  ​Battery Note ===
687 687  
621 +=== 2.9.3  ​Battery Note ===
622 +
688 688  (((
689 689  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.
690 690  )))
... ... @@ -691,169 +691,292 @@
691 691  
692 692  
693 693  
694 -=== 2.8.4  Replace the battery ===
629 +=== 2.9.4  Replace the battery ===
695 695  
696 -(((
697 -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).
698 -)))
631 +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).
699 699  
700 700  
701 701  
702 -= 3. ​ Access NB-IoT Module =
635 += 3. ​Using the AT Commands =
703 703  
704 -(((
705 -Users can directly access the AT command set of the NB-IoT module.
706 -)))
637 +== 3.1 Access AT Commands ==
707 707  
708 -(((
709 -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/]] 
710 -)))
711 711  
712 -[[image:1657333200519-600.png]]
640 +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.
713 713  
642 +[[image:1654501986557-872.png||height="391" width="800"]]
714 714  
715 715  
716 -= 4.  Using the AT Commands =
645 +Or if you have below board, use below connection:
717 717  
718 -== 4.1  Access AT Commands ==
719 719  
720 -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/]]
648 +[[image:1654502005655-729.png||height="503" width="801"]]
721 721  
722 722  
723 -AT+<CMD>?  : Help on <CMD>
724 724  
725 -AT+<CMD>         : Run <CMD>
652 +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:
726 726  
727 -AT+<CMD>=<value> : Set the value
728 728  
729 -AT+<CMD>=?  : Get the value
655 + [[image:1654502050864-459.png||height="564" width="806"]]
730 730  
731 731  
658 +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]]
659 +
660 +
661 +(% style="background-color:#dcdcdc" %)**AT+<CMD>=?AT+<CMD>? **(%%) : Help on <CMD>
662 +
663 +(% style="background-color:#dcdcdc" %)**AT+<CMD>=?AT+<CMD> **(%%) : Run <CMD>
664 +
665 +(% style="background-color:#dcdcdc" %)**AT+<CMD>=?AT+<CMD>=<value>**(%%) : Set the value
666 +
667 +(% style="background-color:#dcdcdc" %)**AT+<CMD>=?AT+<CMD>=?**(%%)  : Get the value
668 +
669 +
732 732  (% style="color:#037691" %)**General Commands**(%%)      
733 733  
734 -AT  : Attention       
672 +(% style="background-color:#dcdcdc" %)**AT**(%%)  : Attention       
735 735  
736 -AT?  : Short Help     
674 +(% style="background-color:#dcdcdc" %)**AT?**(%%)  : Short Help     
737 737  
738 -ATZ  : MCU Reset    
676 +(% style="background-color:#dcdcdc" %)**ATZ**(%%)  : MCU Reset    
739 739  
740 -AT+TDC  : Application Data Transmission Interval
678 +(% style="background-color:#dcdcdc" %)**AT+TDC**(%%)  : Application Data Transmission Interval 
741 741  
742 -AT+CFG  : Print all configurations
743 743  
744 -AT+CFGMOD           : Working mode selection
681 +(% style="color:#037691" %)**Keys, IDs and EUIs management**
745 745  
746 -AT+INTMOD            : Set the trigger interrupt mode
683 +(% style="background-color:#dcdcdc" %)**AT+APPEUI**(%%)              : Application EUI      
747 747  
748 -AT+5VT  : Set extend the time of 5V power  
685 +(% style="background-color:#dcdcdc" %)**AT+APPKEY**(%%)              : Application Key     
749 749  
750 -AT+PRO  : Choose agreement
687 +(% style="background-color:#dcdcdc" %)**AT+APPSKEY**(%%)            : Application Session Key
751 751  
752 -AT+WEIGRE  : Get weight or set weight to 0
689 +(% style="background-color:#dcdcdc" %)**AT+DADDR**(%%)              : Device Address     
753 753  
754 -AT+WEIGAP  : Get or Set the GapValue of weight
691 +(% style="background-color:#dcdcdc" %)**AT+DEUI**(%%)                   : Device EUI     
755 755  
756 -AT+RXDL  : Extend the sending and receiving time
693 +(% style="background-color:#dcdcdc" %)**AT+NWKID**(%%)               : Network ID (You can enter this command change only after successful network connection) 
757 757  
758 -AT+CNTFAC  : Get or set counting parameters
695 +(% style="background-color:#dcdcdc" %)**AT+NWKSKEY**(%%)          : Network Session Key Joining and sending date on LoRa network  
759 759  
760 -AT+SERVADDR  : Server Address
697 +(% style="background-color:#dcdcdc" %)**AT+CFM**(%%)  : Confirm Mode       
761 761  
699 +(% style="background-color:#dcdcdc" %)**AT+CFS**(%%)                     : Confirm Status       
762 762  
763 -(% style="color:#037691" %)**COAP Management**      
701 +(% style="background-color:#dcdcdc" %)**AT+JOIN**(%%)  : Join LoRa? Network       
764 764  
765 -AT+URI            : Resource parameters
703 +(% style="background-color:#dcdcdc" %)**AT+NJM**(%%)  : LoRa? Network Join Mode    
766 766  
705 +(% style="background-color:#dcdcdc" %)**AT+NJS**(%%)                     : LoRa? Network Join Status    
767 767  
768 -(% style="color:#037691" %)**UDP Management**
707 +(% style="background-color:#dcdcdc" %)**AT+RECV**(%%)                  : Print Last Received Data in Raw Format
769 769  
770 -AT+CFM          : Upload confirmation mode (only valid for UDP)
709 +(% style="background-color:#dcdcdc" %)**AT+RECVB**(%%)                : Print Last Received Data in Binary Format      
771 771  
711 +(% style="background-color:#dcdcdc" %)**AT+SEND**(%%)                  : Send Text Data      
772 772  
773 -(% style="color:#037691" %)**MQTT Management**
713 +(% style="background-color:#dcdcdc" %)**AT+SENB**(%%)                  : Send Hexadecimal Data
774 774  
775 -AT+CLIENT               : Get or Set MQTT client
776 776  
777 -AT+UNAME  : Get or Set MQTT Username
716 +(% style="color:#037691" %)**LoRa Network Management**
778 778  
779 -AT+PWD                  : Get or Set MQTT password
718 +(% style="background-color:#dcdcdc" %)**AT+ADR**(%%)          : Adaptive Rate
780 780  
781 -AT+PUBTOPIC  : Get or Set MQTT publish topic
720 +(% style="background-color:#dcdcdc" %)**AT+CLASS**(%%)  : LoRa Class(Currently only support class A
782 782  
783 -AT+SUBTOPIC  : Get or Set MQTT subscription topic
722 +(% style="background-color:#dcdcdc" %)**AT+DCS**(%%)  : Duty Cycle Setting 
784 784  
724 +(% style="background-color:#dcdcdc" %)**AT+DR**(%%)  : Data Rate (Can Only be Modified after ADR=0)     
785 785  
786 -(% style="color:#037691" %)**Information**          
726 +(% style="background-color:#dcdcdc" %)**AT+FCD**(%%)  : Frame Counter Downlink       
787 787  
788 -AT+FDR  : Factory Data Reset
728 +(% style="background-color:#dcdcdc" %)**AT+FCU**(%%)  : Frame Counter Uplink   
789 789  
790 -AT+PWORD  : Serial Access Password
730 +(% style="background-color:#dcdcdc" %)**AT+JN1DL**(%%)  : Join Accept Delay1
791 791  
732 +(% style="background-color:#dcdcdc" %)**AT+JN2DL**(%%)  : Join Accept Delay2
792 792  
734 +(% style="background-color:#dcdcdc" %)**AT+PNM**(%%)  : Public Network Mode   
793 793  
794 -= ​5.  FAQ =
736 +(% style="background-color:#dcdcdc" %)**AT+RX1DL**(%%)  : Receive Delay1      
795 795  
796 -== 5.1 ​ How to Upgrade Firmware ==
738 +(% style="background-color:#dcdcdc" %)**AT+RX2DL**(%%)  : Receive Delay2      
797 797  
740 +(% style="background-color:#dcdcdc" %)**AT+RX2DR**(%%)  : Rx2 Window Data Rate 
798 798  
742 +(% style="background-color:#dcdcdc" %)**AT+RX2FQ**(%%)  : Rx2 Window Frequency
743 +
744 +(% style="background-color:#dcdcdc" %)**AT+TXP**(%%)  : Transmit Power
745 +
746 +(% style="background-color:#dcdcdc" %)**AT+ MOD**(%%)  : Set work mode
747 +
748 +
749 +(% style="color:#037691" %)**Information** 
750 +
751 +(% style="background-color:#dcdcdc" %)**AT+RSSI**(%%)           : RSSI of the Last Received Packet   
752 +
753 +(% style="background-color:#dcdcdc" %)**AT+SNR**(%%)           : SNR of the Last Received Packet   
754 +
755 +(% style="background-color:#dcdcdc" %)**AT+VER**(%%)           : Image Version and Frequency Band       
756 +
757 +(% style="background-color:#dcdcdc" %)**AT+FDR**(%%)           : Factory Data Reset
758 +
759 +(% style="background-color:#dcdcdc" %)**AT+PORT**(%%)  : Application Port    
760 +
761 +(% style="background-color:#dcdcdc" %)**AT+CHS**(%%)  : Get or Set Frequency (Unit: Hz) for Single Channel Mode
762 +
763 + (% style="background-color:#dcdcdc" %)**AT+CHE**(%%)  : Get or Set eight channels mode, Only for US915, AU915, CN470
764 +
765 +
766 += ​4. FAQ =
767 +
768 +== 4.1 ​How to change the LoRa Frequency Bands/Region? ==
769 +
799 799  (((
800 -User can upgrade the firmware for 1) bug fix, 2) new feature release.
771 +You can follow the instructions for [[how to upgrade image>>||anchor="H2.10200BFirmwareChangeLog"]].
772 +When downloading the images, choose the required image file for download. ​
801 801  )))
802 802  
803 803  (((
804 -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]]
776 +
805 805  )))
806 806  
807 807  (((
808 -(% style="color:red" %)Notice, NDDS75 and LDDS75 share the same mother board. They use the same connection and method to update.
780 +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.
809 809  )))
810 810  
783 +(((
784 +
785 +)))
811 811  
787 +(((
788 +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.
789 +)))
812 812  
813 -= 6.  Trouble Shooting =
791 +(((
792 +
793 +)))
814 814  
815 -== 6.1  ​Connection problem when uploading firmware ==
795 +(((
796 +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.
797 +)))
816 816  
799 +[[image:image-20220606154726-3.png]]
817 817  
801 +
802 +When you use the TTN network, the US915 frequency bands use are:
803 +
804 +* 903.9 - SF7BW125 to SF10BW125
805 +* 904.1 - SF7BW125 to SF10BW125
806 +* 904.3 - SF7BW125 to SF10BW125
807 +* 904.5 - SF7BW125 to SF10BW125
808 +* 904.7 - SF7BW125 to SF10BW125
809 +* 904.9 - SF7BW125 to SF10BW125
810 +* 905.1 - SF7BW125 to SF10BW125
811 +* 905.3 - SF7BW125 to SF10BW125
812 +* 904.6 - SF8BW500
813 +
818 818  (((
819 -**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]]
815 +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:
816 +
817 +* (% style="color:#037691" %)**AT+CHE=2**
818 +* (% style="color:#037691" %)**ATZ**
820 820  )))
821 821  
822 -(% class="wikigeneratedid" %)
823 823  (((
824 824  
823 +
824 +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.
825 825  )))
826 826  
827 +(((
828 +
829 +)))
827 827  
828 -== 6.2  AT Command input doesn't work ==
831 +(((
832 +The **AU915** band is similar. Below are the AU915 Uplink Channels.
833 +)))
829 829  
835 +[[image:image-20220606154825-4.png]]
836 +
837 +
838 +== 4.2 ​Can I calibrate LSE01 to different soil types? ==
839 +
840 +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]].
841 +
842 +
843 += 5. Trouble Shooting =
844 +
845 +== 5.1 ​Why I can't join TTN in US915 / AU915 bands? ==
846 +
847 +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.
848 +
849 +
850 +== 5.2 AT Command input doesn't work ==
851 +
830 830  (((
831 831  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.
854 +)))
832 832  
833 -
856 +
857 +== 5.3 Device rejoin in at the second uplink packet ==
858 +
859 +(% style="color:#4f81bd" %)**Issue describe as below:**
860 +
861 +[[image:1654500909990-784.png]]
862 +
863 +
864 +(% style="color:#4f81bd" %)**Cause for this issue:**
865 +
866 +(((
867 +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.
834 834  )))
835 835  
836 836  
837 -= 7. ​ Order Info =
871 +(% style="color:#4f81bd" %)**Solution: **
838 838  
873 +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:
839 839  
840 -Part Number**:** (% style="color:#4f81bd" %)**NSDDS75**
875 +[[image:1654500929571-736.png||height="458" width="832"]]
841 841  
842 842  
878 += 6. ​Order Info =
879 +
880 +
881 +Part Number**:** (% style="color:#4f81bd" %)**LSE01-XX-YY**
882 +
883 +
884 +(% style="color:#4f81bd" %)**XX**(%%)**:** The default frequency band
885 +
886 +* (% style="color:red" %)**AS923**(%%): LoRaWAN AS923 band
887 +* (% style="color:red" %)**AU915**(%%): LoRaWAN AU915 band
888 +* (% style="color:red" %)**EU433**(%%): LoRaWAN EU433 band
889 +* (% style="color:red" %)**EU868**(%%): LoRaWAN EU868 band
890 +* (% style="color:red" %)**KR920**(%%): LoRaWAN KR920 band
891 +* (% style="color:red" %)**US915**(%%): LoRaWAN US915 band
892 +* (% style="color:red" %)**IN865**(%%):  LoRaWAN IN865 band
893 +* (% style="color:red" %)**CN470**(%%): LoRaWAN CN470 band
894 +
895 +(% style="color:#4f81bd" %)**YY**(%%)**: **Battery Option
896 +
897 +* (% style="color:red" %)**4**(%%): 4000mAh battery
898 +* (% style="color:red" %)**8**(%%): 8500mAh battery
899 +
843 843  (% class="wikigeneratedid" %)
844 844  (((
845 845  
846 846  )))
847 847  
848 -= 8.  Packing Info =
905 += 7. Packing Info =
849 849  
850 850  (((
851 851  
852 852  
853 853  (% style="color:#037691" %)**Package Includes**:
911 +)))
854 854  
855 -* NDDS75 NB-IoT Distance Detect Sensor Node x 1
856 -* External antenna x 1
913 +* (((
914 +LSE01 LoRaWAN Soil Moisture & EC Sensor x 1
857 857  )))
858 858  
859 859  (((
... ... @@ -860,21 +860,24 @@
860 860  
861 861  
862 862  (% style="color:#037691" %)**Dimension and weight**:
921 +)))
863 863  
864 -* Device Size: 13.0 x 5 x 4.5 cm
865 -* Device Weight: 150g
866 -* Package Size / pcs : 15 x 12x 5.5 cm
867 -* Weight / pcs : 220g
923 +* (((
924 +Device Size: cm
868 868  )))
926 +* (((
927 +Device Weight: g
928 +)))
929 +* (((
930 +Package Size / pcs : cm
931 +)))
932 +* (((
933 +Weight / pcs : g
869 869  
870 -(((
871 871  
872 -
873 -
874 -
875 875  )))
876 876  
877 -= 9.  Support =
938 += 8. Support =
878 878  
879 879  * 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.
880 880  * 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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