Last modified by Mengting Qiu on 2024/04/02 16:44
<
From version < 90.2 >
edited by Xiaoling
on 2022/07/09 09:45
To version < 82.1 >
edited by Xiaoling
on 2022/07/09 09:32
>
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Summary

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... ... @@ -55,6 +55,8 @@
55 55  * Micro SIM card slot for NB-IoT SIM
56 56  * 8500mAh Battery for long term use
57 57  
58 +
59 +
58 58  == 1.3  Specification ==
59 59  
60 60  
... ... @@ -72,6 +72,7 @@
72 72  * - B20 @H-FDD: 800MHz
73 73  * - B28 @H-FDD: 700MHz
74 74  
77 +
75 75  (% style="color:#037691" %)**Battery:**
76 76  
77 77  * Li/SOCI2 un-chargeable battery
... ... @@ -80,6 +80,7 @@
80 80  * Max continuously current: 130mA
81 81  * Max boost current: 2A, 1 second
82 82  
86 +
83 83  (% style="color:#037691" %)**Power Consumption**
84 84  
85 85  * STOP Mode: 10uA @ 3.3v
... ... @@ -86,6 +86,8 @@
86 86  * Max transmit power: 350mA@3.3v
87 87  
88 88  
93 +
94 +
89 89  == ​1.4  Applications ==
90 90  
91 91  * Smart Buildings & Home Automation
... ... @@ -107,6 +107,7 @@
107 107  
108 108  
109 109  
116 +
110 110  = 2.  Use NDDS75 to communicate with IoT Server =
111 111  
112 112  == 2.1  How it works ==
... ... @@ -220,44 +220,48 @@
220 220  
221 221  For parameter description, please refer to AT command set
222 222  
223 -[[image:1657330452568-615.png]]
230 +[[image:1657249793983-486.png]]
224 224  
225 225  
226 -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.
233 +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.
227 227  
228 -[[image:1657330472797-498.png]]
235 +[[image:1657249831934-534.png]]
229 229  
230 230  
231 231  
232 232  === 2.2.5 Use UDP protocol to uplink data(Default protocol) ===
233 233  
241 +This feature is supported since firmware version v1.0.1
234 234  
243 +
235 235  * (% style="color:blue" %)**AT+PRO=2   ** (%%) ~/~/ Set to use UDP protocol to uplink
236 236  * (% style="color:blue" %)**AT+SERVADDR=120.24.4.116,5601   ** (%%) ~/~/ to set UDP server address and port
237 237  * (% style="color:blue" %)**AT+CFM=1       ** (%%) ~/~/If the server does not respond, this command is unnecessary
238 238  
239 -[[image:1657330501006-241.png]]
248 +[[image:1657249864775-321.png]]
240 240  
241 241  
242 -[[image:1657330533775-472.png]]
251 +[[image:1657249930215-289.png]]
243 243  
244 244  
245 245  
246 246  === 2.2.6 Use MQTT protocol to uplink data ===
247 247  
257 +This feature is supported since firmware version v110
248 248  
259 +
249 249  * (% style="color:blue" %)**AT+PRO=3   ** (%%) ~/~/Set to use MQTT protocol to uplink
250 250  * (% style="color:blue" %)**AT+SERVADDR=120.24.4.116,1883   ** (%%) ~/~/Set MQTT server address and port
251 251  * (% style="color:blue" %)**AT+CLIENT=CLIENT       ** (%%)~/~/Set up the CLIENT of MQTT
252 252  * (% style="color:blue" %)**AT+UNAME=UNAME                               **(%%)~/~/Set the username of MQTT
253 253  * (% style="color:blue" %)**AT+PWD=PWD                                        **(%%)~/~/Set the password of MQTT
254 -* (% style="color:blue" %)**AT+PUBTOPIC=NDDS75_PUB                 **(%%)~/~/Set the sending topic of MQTT
255 -* (% style="color:blue" %)**AT+SUBTOPIC=NDDS75_SUB          **(%%) ~/~/Set the subscription topic of MQTT
265 +* (% style="color:blue" %)**AT+PUBTOPIC=NSE01_PUB                    **(%%)~/~/Set the sending topic of MQTT
266 +* (% style="color:blue" %)**AT+SUBTOPIC=NSE01_SUB          **(%%) ~/~/Set the subscription topic of MQTT
256 256  
257 257  [[image:1657249978444-674.png]]
258 258  
259 259  
260 -[[image:1657330723006-866.png]]
271 +[[image:1657249990869-686.png]]
261 261  
262 262  
263 263  (((
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268 268  
269 269  === 2.2.7 Use TCP protocol to uplink data ===
270 270  
282 +This feature is supported since firmware version v110
271 271  
284 +
272 272  * (% style="color:blue" %)**AT+PRO=4   ** (%%) ~/~/ Set to use TCP protocol to uplink
273 273  * (% style="color:blue" %)**AT+SERVADDR=120.24.4.116,5600   **(%%) ~/~/ to set TCP server address and port
274 274  
275 -[[image:image-20220709093918-1.png]]
288 +[[image:1657250217799-140.png]]
276 276  
277 277  
278 -[[image:image-20220709093918-2.png]]
291 +[[image:1657250255956-604.png]]
279 279  
280 280  
281 281  
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297 297  
298 298  == 2.3  Uplink Payload ==
299 299  
300 -In this mode, uplink payload includes in total 14 bytes
313 +In this mode, uplink payload includes in total 18 bytes
301 301  
302 -
303 303  (% border="1" cellspacing="10" style="background-color:#ffffcc; color:green; width:510px" %)
304 304  |=(% style="width: 60px;" %)(((
305 305  **Size(bytes)**
306 -)))|=(% style="width: 50px;" %)**6**|=(% style="width: 25px;" %)2|=(% style="width: 25px;" %)**2**|=(% style="width: 70px;" %)**1**|=(% style="width: 60px;" %)**2**|=(% style="width: 50px;" %)**1**
307 -|(% style="width:97px" %)**Value**|(% style="width:83px" %)[[Device ID>>||anchor="H2.4.1A0A0DeviceID"]]|(% style="width:41px" %)[[Ver>>||anchor="H2.4.2A0VersionInfo"]]|(% style="width:46px" %)[[BAT>>||anchor="H2.4.3A0BatteryInfo"]]|(% style="width:123px" %)[[Signal Strength>>||anchor="H2.4.4A0SignalStrength"]]|(% style="width:108px" %)[[Distance (unit: mm)>>||anchor="H2.4.5A0SoilMoisture"]]|(% style="width:80px" %)[[Interrupt>>||anchor="H2.4.8A0DigitalInterrupt"]]
318 +)))|=(% style="width: 50px;" %)**6**|=(% style="width: 25px;" %)2|=(% style="width: 25px;" %)**2**|=(% style="width: 70px;" %)**1**|=(% style="width: 60px;" %)**2**|=(% style="width: 80px;" %)**2**|=(% style="width: 90px;" %)**2**|=(% style="width: 50px;" %)**1**
319 +|(% style="width:97px" %)**Value**|(% style="width:83px" %)[[Device ID>>||anchor="H2.4.1A0A0DeviceID"]]|(% style="width:41px" %)[[Ver>>||anchor="H2.4.2A0VersionInfo"]]|(% style="width:46px" %)[[BAT>>||anchor="H2.4.3A0BatteryInfo"]]|(% style="width:123px" %)[[Signal Strength>>||anchor="H2.4.4A0SignalStrength"]]|(% style="width:108px" %)[[Soil Moisture>>||anchor="H2.4.5A0SoilMoisture"]]|(% style="width:133px" %)[[Soil Temperature>>||anchor="H2.4.6A0SoilTemperature"]]|(% style="width:159px" %)[[Soil Conductivity(EC)>>||anchor="H2.4.7A0SoilConductivity28EC29"]]|(% style="width:80px" %)[[Interrupt>>||anchor="H2.4.8A0DigitalInterrupt"]]
308 308  
309 309  (((
310 -If we use the MQTT client to subscribe to this MQTT topic, we can see the following information when the NDDS751 uplink data.
322 +If we use the MQTT client to subscribe to this MQTT topic, we can see the following information when the NSE01 uplink data.
311 311  )))
312 312  
313 313  
314 -[[image:1657331036973-987.png]]
326 +[[image:image-20220708111918-4.png]]
315 315  
316 -(((
328 +
317 317  The payload is ASCII string, representative same HEX:
318 -)))
319 319  
320 -(((
321 -0x72403155615900640c6c19029200 where:
322 -)))
331 +0x72403155615900640c7817075e0a8c02f900 where:
323 323  
324 -* (((
325 -Device ID: 0x724031556159 = 724031556159
326 -)))
327 -* (((
328 -Version: 0x0064=100=1.0.0
329 -)))
333 +* Device ID: 0x 724031556159 = 724031556159
334 +* Version: 0x0064=100=1.0.0
330 330  
331 -* (((
332 -BAT: 0x0c6c = 3180 mV = 3.180V
333 -)))
334 -* (((
335 -Signal: 0x19 = 25
336 -)))
337 -* (((
338 -Distance: 0x0292= 658 mm
339 -)))
340 -* (((
341 -Interrupt: 0x00 = 0
342 -)))
336 +* BAT: 0x0c78 = 3192 mV = 3.192V
337 +* Singal: 0x17 = 23
338 +* Soil Moisture: 0x075e= 1886 = 18.86  %
339 +* Soil Temperature:0x0a8c =2700=27 °C
340 +* Soil Conductivity(EC) = 0x02f9 =761 uS /cm
341 +* Interrupt: 0x00 = 0
343 343  
344 -
345 -
346 -
347 347  == 2.4  Payload Explanation and Sensor Interface ==
348 348  
349 349  
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