Last modified by Bei Jinggeng on 2024/05/31 09:53
<
From version < 91.3 >
edited by Xiaoling
on 2022/07/09 09:58
To version < 74.2 >
edited by Xiaoling
on 2022/07/09 08:52
>
Change comment: There is no comment for this version

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... ... @@ -35,28 +35,25 @@
35 35  [[image:1654503236291-817.png]]
36 36  
37 37  
38 -[[image:1657327959271-447.png]]
38 +[[image:1657245163077-232.png]]
39 39  
40 40  
41 41  
42 42  == 1.2 ​ Features ==
43 43  
44 -
45 45  * NB-IoT Bands: B1/B3/B8/B5/B20/B28 @H-FDD
46 -* Ultra low power consumption
47 -* Distance Detection by Ultrasonic technology
48 -* Flat object range 280mm - 7500mm
49 -* Accuracy: ±(1cm+S*0.3%) (S: Distance)
50 -* Cable Length: 25cm
45 +* Monitor Soil Moisture
46 +* Monitor Soil Temperature
47 +* Monitor Soil Conductivity
51 51  * AT Commands to change parameters
52 52  * Uplink on periodically
53 53  * Downlink to change configure
54 54  * IP66 Waterproof Enclosure
52 +* Ultra-Low Power consumption
53 +* AT Commands to change parameters
55 55  * Micro SIM card slot for NB-IoT SIM
56 56  * 8500mAh Battery for long term use
57 57  
58 -
59 -
60 60  == 1.3  Specification ==
61 61  
62 62  
... ... @@ -74,74 +74,58 @@
74 74  * - B20 @H-FDD: 800MHz
75 75  * - B28 @H-FDD: 700MHz
76 76  
77 -(% style="color:#037691" %)**Battery:**
74 +Probe(% style="color:#037691" %)** Specification:**
78 78  
79 -* Li/SOCI2 un-chargeable battery
80 -* Capacity: 8500mAh
81 -* Self Discharge: <1% / Year @ 25°C
82 -* Max continuously current: 130mA
83 -* Max boost current: 2A, 1 second
76 +Measure Volume: Base on the centra pin of the probe, a cylinder with 7cm diameter and 10cm height.
84 84  
85 -(% style="color:#037691" %)**Power Consumption**
78 +[[image:image-20220708101224-1.png]]
86 86  
87 -* STOP Mode: 10uA @ 3.3v
88 -* Max transmit power: [[350mA@3.3v>>mailto:350mA@3.3v]]
89 89  
90 90  
91 -
92 -
93 93  == ​1.4  Applications ==
94 94  
95 -* Smart Buildings & Home Automation
96 -* Logistics and Supply Chain Management
97 -* Smart Metering
98 98  * Smart Agriculture
99 -* Smart Cities
100 -* Smart Factory
101 101  
102 102  (% class="wikigeneratedid" id="H200B1.5FirmwareChangelog" %)
103 103  ​
104 104  
105 -
106 -
107 107  == 1.5  Pin Definitions ==
108 108  
109 109  
110 -[[image:1657328609906-564.png]]
92 +[[image:1657246476176-652.png]]
111 111  
112 112  
113 113  
114 -= 2.  Use NDDS75 to communicate with IoT Server =
96 += 2.  Use NSE01 to communicate with IoT Server =
115 115  
116 116  == 2.1  How it works ==
117 117  
100 +
118 118  (((
119 -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.
102 +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.
120 120  )))
121 121  
122 122  
123 123  (((
124 -The diagram below shows the working flow in default firmware of NDDS75:
107 +The diagram below shows the working flow in default firmware of NSE01:
125 125  )))
126 126  
127 -(((
128 -
129 -)))
110 +[[image:image-20220708101605-2.png]]
130 130  
131 -[[image:1657328659945-416.png]]
132 -
133 133  (((
134 134  
135 135  )))
136 136  
137 137  
138 -== 2.2 ​ Configure the NDDS75 ==
139 139  
118 +== 2.2 ​ Configure the NSE01 ==
140 140  
120 +
141 141  === 2.2.1 Test Requirement ===
142 142  
123 +
143 143  (((
144 -To use NDDS75 in your city, make sure meet below requirements:
125 +To use NSE01 in your city, make sure meet below requirements:
145 145  )))
146 146  
147 147  * Your local operator has already distributed a NB-IoT Network there.
... ... @@ -149,11 +149,11 @@
149 149  * Your operator is able to distribute the data received in their NB-IoT network to your IoT server.
150 150  
151 151  (((
152 -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
133 +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
153 153  )))
154 154  
155 155  
156 -[[image:1657328756309-230.png]]
137 +[[image:1657249419225-449.png]]
157 157  
158 158  
159 159  
... ... @@ -168,19 +168,18 @@
168 168  )))
169 169  
170 170  
171 -[[image:1657328884227-504.png]]
152 +[[image:1657249468462-536.png]]
172 172  
173 173  
174 174  
175 -=== 2.2.3 Connect USB – TTL to NDDS75 to configure it ===
156 +=== 2.2.3 Connect USB – TTL to NSE01 to configure it ===
176 176  
177 177  (((
178 178  (((
179 -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 +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.
180 180  )))
181 181  )))
182 182  
183 -[[image:image-20220709092052-2.png]]
184 184  
185 185  **Connection:**
186 186  
... ... @@ -200,13 +200,13 @@
200 200  * Flow Control: (% style="color:green" %)**None**
201 201  
202 202  (((
203 -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 +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.
204 204  )))
205 205  
206 -[[image:1657329814315-101.png]]
186 +[[image:image-20220708110657-3.png]]
207 207  
208 208  (((
209 -(% 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/]]
189 +(% 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/]]
210 210  )))
211 211  
212 212  
... ... @@ -224,44 +224,48 @@
224 224  
225 225  For parameter description, please refer to AT command set
226 226  
227 -[[image:1657330452568-615.png]]
207 +[[image:1657249793983-486.png]]
228 228  
229 229  
230 -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.
210 +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.
231 231  
232 -[[image:1657330472797-498.png]]
212 +[[image:1657249831934-534.png]]
233 233  
234 234  
235 235  
236 236  === 2.2.5 Use UDP protocol to uplink data(Default protocol) ===
237 237  
218 +This feature is supported since firmware version v1.0.1
238 238  
220 +
239 239  * (% style="color:blue" %)**AT+PRO=2   ** (%%) ~/~/ Set to use UDP protocol to uplink
240 240  * (% style="color:blue" %)**AT+SERVADDR=120.24.4.116,5601   ** (%%) ~/~/ to set UDP server address and port
241 241  * (% style="color:blue" %)**AT+CFM=1       ** (%%) ~/~/If the server does not respond, this command is unnecessary
242 242  
243 -[[image:1657330501006-241.png]]
225 +[[image:1657249864775-321.png]]
244 244  
245 245  
246 -[[image:1657330533775-472.png]]
228 +[[image:1657249930215-289.png]]
247 247  
248 248  
249 249  
250 250  === 2.2.6 Use MQTT protocol to uplink data ===
251 251  
234 +This feature is supported since firmware version v110
252 252  
236 +
253 253  * (% style="color:blue" %)**AT+PRO=3   ** (%%) ~/~/Set to use MQTT protocol to uplink
254 254  * (% style="color:blue" %)**AT+SERVADDR=120.24.4.116,1883   ** (%%) ~/~/Set MQTT server address and port
255 255  * (% style="color:blue" %)**AT+CLIENT=CLIENT       ** (%%)~/~/Set up the CLIENT of MQTT
256 256  * (% style="color:blue" %)**AT+UNAME=UNAME                               **(%%)~/~/Set the username of MQTT
257 257  * (% style="color:blue" %)**AT+PWD=PWD                                        **(%%)~/~/Set the password of MQTT
258 -* (% style="color:blue" %)**AT+PUBTOPIC=NDDS75_PUB                 **(%%)~/~/Set the sending topic of MQTT
259 -* (% style="color:blue" %)**AT+SUBTOPIC=NDDS75_SUB          **(%%) ~/~/Set the subscription topic of MQTT
242 +* (% style="color:blue" %)**AT+PUBTOPIC=NSE01_PUB                    **(%%)~/~/Set the sending topic of MQTT
243 +* (% style="color:blue" %)**AT+SUBTOPIC=NSE01_SUB          **(%%) ~/~/Set the subscription topic of MQTT
260 260  
261 261  [[image:1657249978444-674.png]]
262 262  
263 263  
264 -[[image:1657330723006-866.png]]
248 +[[image:1657249990869-686.png]]
265 265  
266 266  
267 267  (((
... ... @@ -272,14 +272,16 @@
272 272  
273 273  === 2.2.7 Use TCP protocol to uplink data ===
274 274  
259 +This feature is supported since firmware version v110
275 275  
261 +
276 276  * (% style="color:blue" %)**AT+PRO=4   ** (%%) ~/~/ Set to use TCP protocol to uplink
277 277  * (% style="color:blue" %)**AT+SERVADDR=120.24.4.116,5600   **(%%) ~/~/ to set TCP server address and port
278 278  
279 -[[image:image-20220709093918-1.png]]
265 +[[image:1657250217799-140.png]]
280 280  
281 281  
282 -[[image:image-20220709093918-2.png]]
268 +[[image:1657250255956-604.png]]
283 283  
284 284  
285 285  
... ... @@ -301,52 +301,36 @@
301 301  
302 302  == 2.3  Uplink Payload ==
303 303  
304 -In this mode, uplink payload includes in total 14 bytes
290 +In this mode, uplink payload includes in total 18 bytes
305 305  
306 -
307 307  (% border="1" cellspacing="10" style="background-color:#ffffcc; color:green; width:510px" %)
308 308  |=(% style="width: 60px;" %)(((
309 309  **Size(bytes)**
310 -)))|=(% style="width: 50px;" %)**6**|=(% style="width: 25px;" %)2|=(% style="width: 25px;" %)**2**|=(% style="width: 70px;" %)**1**|=(% style="width: 60px;" %)**2**|=(% style="width: 50px;" %)**1**
311 -|(% 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"]]
295 +)))|=(% 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**
296 +|(% 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"]]
312 312  
313 313  (((
314 -If we use the MQTT client to subscribe to this MQTT topic, we can see the following information when the NDDS751 uplink data.
299 +If we use the MQTT client to subscribe to this MQTT topic, we can see the following information when the NSE01 uplink data.
315 315  )))
316 316  
317 317  
318 -[[image:1657331036973-987.png]]
303 +[[image:image-20220708111918-4.png]]
319 319  
320 -(((
305 +
321 321  The payload is ASCII string, representative same HEX:
322 -)))
323 323  
324 -(((
325 -0x72403155615900640c6c19029200 where:
326 -)))
308 +0x72403155615900640c7817075e0a8c02f900 where:
327 327  
328 -* (((
329 -Device ID: 0x724031556159 = 724031556159
330 -)))
331 -* (((
332 -Version: 0x0064=100=1.0.0
333 -)))
310 +* Device ID: 0x 724031556159 = 724031556159
311 +* Version: 0x0064=100=1.0.0
334 334  
335 -* (((
336 -BAT: 0x0c6c = 3180 mV = 3.180V
337 -)))
338 -* (((
339 -Signal: 0x19 = 25
340 -)))
341 -* (((
342 -Distance: 0x0292= 658 mm
343 -)))
344 -* (((
345 -Interrupt: 0x00 = 0
346 -)))
313 +* BAT: 0x0c78 = 3192 mV = 3.192V
314 +* Singal: 0x17 = 23
315 +* Soil Moisture: 0x075e= 1886 = 18.86  %
316 +* Soil Temperature:0x0a8c =2700=27 °C
317 +* Soil Conductivity(EC) = 0x02f9 =761 uS /cm
318 +* Interrupt: 0x00 = 0
347 347  
348 -
349 -
350 350  == 2.4  Payload Explanation and Sensor Interface ==
351 351  
352 352  
... ... @@ -369,7 +369,7 @@
369 369  )))
370 370  
371 371  (((
372 -The Device ID is stored in a none-erase area, Upgrade the firmware or run **AT+FDR** won't erase Device ID.
342 +The Device ID is stored in a none-erase area, Upgrade the firmware or run AT+FDR won't erase Device ID.
373 373  )))
374 374  
375 375  
... ... @@ -381,7 +381,7 @@
381 381  )))
382 382  
383 383  (((
384 -For example: 0x00 64 : this device is NDDS75 with firmware version 1.0.0.
354 +For example: 0x00 64 : this device is NSE01 with firmware version 1.0.0.
385 385  )))
386 386  
387 387  
... ... @@ -436,17 +436,63 @@
436 436  
437 437  === 2.4.5  Soil Moisture ===
438 438  
439 -Get the distance. Flat object range 280mm - 7500mm.
409 +(((
410 +(((
411 +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.
412 +)))
413 +)))
440 440  
441 -For example, if the data you get from the register is **__0x0B 0x05__**, the distance between the sensor and the measured object is
415 +(((
416 +(((
417 +For example, if the data you get from the register is **__0x05 0xDC__**, the moisture content in the soil is
418 +)))
419 +)))
442 442  
443 443  (((
422 +
423 +)))
424 +
444 444  (((
445 -(% style="color:#4f81bd" %)** 0B05(H) = 2821(D) = 2821mm.**
426 +(% style="color:#4f81bd" %)**05DC(H) = 1500(D) /100 = 15%.**
446 446  )))
428 +
429 +
430 +
431 +=== 2.4.6  Soil Temperature ===
432 +
433 +(((
434 +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
447 447  )))
448 448  
449 449  (((
438 +**Example**:
439 +)))
440 +
441 +(((
442 +If payload is 0105H: ((0x0105 & 0x8000)>>15 === 0),temp = 0105(H)/100 = 2.61 °C
443 +)))
444 +
445 +(((
446 +If payload is FF7EH: ((FF7E & 0x8000)>>15 ===1),temp = (FF7E(H)-FFFF(H))/100 = -1.29 °C
447 +)))
448 +
449 +
450 +
451 +=== 2.4.7  Soil Conductivity (EC) ===
452 +
453 +(((
454 +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).
455 +)))
456 +
457 +(((
458 +For example, if the data you get from the register is __**0x00 0xC8**__, the soil conductivity is 00C8(H) = 200(D) = 200 uS/cm.
459 +)))
460 +
461 +(((
462 +Generally, the EC value of irrigation water is less than 800uS / cm.
463 +)))
464 +
465 +(((
450 450  
451 451  )))
452 452  
... ... @@ -454,10 +454,10 @@
454 454  
455 455  )))
456 456  
457 -=== 2.4.6  Digital Interrupt ===
473 +=== 2.4.8  Digital Interrupt ===
458 458  
459 459  (((
460 -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.
476 +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.
461 461  )))
462 462  
463 463  (((
... ... @@ -488,10 +488,10 @@
488 488  
489 489  
490 490  
491 -=== 2.4.7  ​+5V Output ===
507 +=== 2.4.9  ​+5V Output ===
492 492  
493 493  (((
494 -NDDS75 will enable +5V output before all sampling and disable the +5v after all sampling. 
510 +NSE01 will enable +5V output before all sampling and disable the +5v after all sampling. 
495 495  )))
496 496  
497 497  
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