Version 114.1 by Mengting Qiu on 2023/11/08 15:10
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4 [[image:image-20231018150414-1.png||height="553" width="814"]]
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12 **Table of Contents:**
13
14 {{toc/}}
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20
21 = 1. Introduction =
22
23 == 1.1 What is NB-IoT 4-Channels Distance Sensor ==
24
25
26 The Dragino DDS04-NB is a (% style="color:blue" %)**NB-IoT 4-Channels Distance Sensor** (%%)for Internet of Things solution. It is capable to add up to four Ultrasonic Sensors to measure four distances at the same time.
27
28 The DDS04-NB can be applied to scenarios such as horizontal distance measurement, parking management system, object proximity and presence detection, intelligent trash can management system, robot obstacle avoidance, automatic control, sewer, etc.
29
30 It detects the distance between the measured object and the sensor, and uploads the value via wireless to NB-IoT IoT Server.
31
32 DDS04-NB supports different uplink methods including (% style="color:blue" %)**MQTT, MQTTs, UDP & TCP**(%%) for different application requirement, and support uplinks to various IoT Servers.
33
34 DDS04-NB (% style="color:blue" %)**supports BLE configure **(%%)and(% style="color:blue" %)** OTA update**(%%) which make user easy to use.
35
36 DDS04-NB is powered by (% style="color:blue" %)**8500mAh Li-SOCI2 battery**(%%), it is designed for long-term use up to several years.
37
38 DDS04-NB has optional built-in SIM card and default IoT server connection version. Which makes it works with simple configuration.
39
40 [[image:image-20231018151321-2.png||height="306" width="881"]]
41
42
43 == 1.2 ​Features ==
44
45
46 * NB-IoT Bands: B1/B2/B3/B4/B5/B8/B12/B13/B17/B18/B19/B20/B25/B28/B66/B70/B85 @H-FDD
47 * Ultra-low power consumption
48 * max: 4 x Distance Detect Channels
49 * Different types of probes can be used together
50 * Detect Range: Base on External Probe
51 * Multiply Sampling and one uplink
52 * Support Bluetooth v5.1 remote configure and update firmware
53 * Uplink on periodically
54 * Downlink to change configure
55 * 8500mAh Battery for long term use
56 * Nano SIM card slot for NB-IoT SIM
57
58
59 == 1.3 Specification ==
60
61
62 (% style="color:blue" %)**Common DC Characteristics:**
63
64 * Supply Voltage: 2.5v ~~ 3.6v
65 * Operating Temperature: -40 ~~ 85°C
66
67 (% style="color:blue" %)**NB-IoT Spec:**
68
69 (% style="color:#037691" %)**NB-IoT Module: BC660K-GL**
70
71 (% style="color:#037691" %)**Support Bands:**
72
73 * B1 @H-FDD: 2100MHz
74 * B2 @H-FDD: 1900MHz
75 * B3 @H-FDD: 1800MHz
76 * B4 @H-FDD: 2100MHz
77 * B5 @H-FDD: 860MHz
78 * B8 @H-FDD: 900MHz
79 * B12 @H-FDD: 720MHz
80 * B13 @H-FDD: 740MHz
81 * B17 @H-FDD: 730MHz
82 * B18 @H-FDD: 870MHz
83 * B19 @H-FDD: 870MHz
84 * B20 @H-FDD: 790MHz
85 * B25 @H-FDD: 1900MHz
86 * B28 @H-FDD: 750MHz
87 * B66 @H-FDD: 2000MHz
88 * B70 @H-FDD: 2000MHz
89 * B85 @H-FDD: 700MHz
90
91 (% style="color:blue" %)**Battery:**
92
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
98
99 (% style="color:blue" %)**Power Consumption**
100
101 * STOP Mode: 10uA @ 3.3v
102 * Max transmit power: 350mA@3.3v
103
104
105 == 1.4 Probe Options ==
106
107 === 1.4.1 Probes Comparation ===
108
109
110 (% border="1" cellspacing="5" style="width:505px" %)
111 |=(% style="width: 80px;background-color:#4F81BD;color:white" %)**Model**|=(% style="width: 147px;background-color:#4F81BD;color:white" %)**Photo**|=(% style="width: 278px;background-color:#4F81BD;color:white" %)**Description**
112 |(% style="width:78px" %)**A01A-15**|(% style="width:145px" %)(((
113 [[image:http://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LDDS04%20-%20LoRaWAN%204-Channels%20Distance%20Detection%20Sensor%20User%20Manual/WebHome/1654931296150-422.png?width=180&height=180&rev=1.1||alt="1654931296150-422.png"]]
114 )))|(% style="width:277px" %)(((
115 (((
116 Detect Distance: 28 cm ~~ 750 cm
117 )))
118
119 (((
120 Bling Spot Distance: 0 ~~ 28cm
121 )))
122
123 (((
124 Accuracy: ±(1cm+S*0.3%) (S: Distance)
125 )))
126
127 (((
128 Measure Angle: ~~ 40°
129 )))
130
131 (((
132 Cable Length: 1.5 meter
133 )))
134
135 (((
136 Temperature Compensation
137 )))
138
139 (((
140 Suitable for Flat Object Detect
141 )))
142
143 (((
144 IP67 Water Proof
145 )))
146 )))
147 |(% style="width:78px" %)**A02-15**|(% style="width:145px" %)(((
148 [[image:http://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LDDS04%20-%20LoRaWAN%204-Channels%20Distance%20Detection%20Sensor%20User%20Manual/WebHome/image-20220611150955-2.png?width=180&height=180&rev=1.1||alt="image-20220611150955-2.png"]]
149 )))|(% style="width:277px" %)(((
150 (((
151 Detect Distance: 3cm ~~ 450cm
152 )))
153
154 (((
155 Bling Spot Distance: 0 ~~ 3cm
156 )))
157
158 (((
159 Accuracy: ±(1cm+S*0.3%) (S: Distance)
160 )))
161
162 (((
163 Measure Angle: ~~ 60°
164 )))
165
166 (((
167 Cable Length: 1.5 meter
168 )))
169
170 (((
171 Temperature Compensation
172 )))
173
174 (((
175 Suitable for Flat Object Detect, Rubbish Bin
176 )))
177
178 (((
179 IP67 Water Proof
180 )))
181 )))
182 |(% style="width:78px" %)**A13-15**|(% style="width:145px" %)(((
183 [[image:http://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LDDS04%20-%20LoRaWAN%204-Channels%20Distance%20Detection%20Sensor%20User%20Manual/WebHome/1654931353123-552.png?width=180&height=180&rev=1.1||alt="1654931353123-552.png"]]
184 )))|(% style="width:277px" %)(((
185 (((
186 Detect Distance: 25cm ~~ 200cm
187 )))
188
189 (((
190 Bling Spot Distance: 0 ~~ 25cm
191 )))
192
193 (((
194 Accuracy: ±(1cm+S*0.3%) (S: Distance)
195 )))
196
197 (((
198 Measure Angle: ~~ 20°
199 )))
200
201 (((
202 Cable Length: 1.5 meter
203 )))
204
205 (((
206 Temperature Compensation
207 )))
208
209 (((
210 Suitable for Flat Object Detect, Rubbish Bin
211 )))
212
213 (((
214 IP67 Water Proof
215 )))
216 )))
217 |(% style="width:78px" %)**A16-15**|(% style="width:145px" %)(((
218 [[image:http://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LDDS04%20-%20LoRaWAN%204-Channels%20Distance%20Detection%20Sensor%20User%20Manual/WebHome/1654931363281-306.png?width=180&height=180&rev=1.1||alt="1654931363281-306.png"]]
219 )))|(% style="width:277px" %)(((
220 (((
221 Detect Distance: 50cm ~~ 1500cm
222 )))
223
224 (((
225 Bling Spot Distance: 0 ~~ 50cm
226 )))
227
228 (((
229 Accuracy: ±(1cm+S*0.3%) (S: Distance)
230 )))
231
232 (((
233 Measure Angle: ~~ 40°
234 )))
235
236 (((
237 Cable Length: 1.5 meter
238 )))
239
240 (((
241 Temperature Compensation
242 )))
243
244 (((
245 Suitable for Long Distance Detect
246 )))
247
248 (((
249 IP67 Water Proof
250 )))
251 )))
252
253
254 === 1.4.2 P01A-15 probe ===
255
256
257 (((
258 A01A-15 is mainly used for plane distance measurement; it can carry out targeted measurement on plane objects and can measure long distances and high accuracy.
259 )))
260
261
262 (((
263 (% style="color:blue" %)**Beam Chart:**
264 )))
265
266 (((
267 **(1) The tested object is a white cylindrical tube made of PVC, with a height of 100cm and a diameter of 7.5cm.**
268 )))
269
270 (% style="background-image:url(http://wiki1.dragino.com/xwiki/webjars/wiki%3Axwiki/application-ckeditor-webjar/1.61/plugins/widget/images/handle.png); background:rgba(220,220,220,0.5); display:none" %)[[image:data:image/gif;base64,R0lGODlhAQABAPABAP///wAAACH5BAEKAAAALAAAAAABAAEAAAICRAEAOw==||draggable="true" height="15" role="presentation" title="Click and drag to move" width="15"]](% title="Click and drag to resize" %)​[[image:http://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LDDS04%20-%20LoRaWAN%204-Channels%20Distance%20Detection%20Sensor%20User%20Manual/WebHome/1654852253176-749.png?rev=1.1||alt="1654852253176-749.png"]]
271
272
273 (((
274 **(2)** **The object to be tested is a "corrugated cardboard box" perpendicular to the central axis of 0 °, and the length * width is 60cm * 50cm.**
275 )))
276
277 (% style="background-image:url(http://wiki1.dragino.com/xwiki/webjars/wiki%3Axwiki/application-ckeditor-webjar/1.61/plugins/widget/images/handle.png); background:rgba(220,220,220,0.5); display:none" %)[[image:data:image/gif;base64,R0lGODlhAQABAPABAP///wAAACH5BAEKAAAALAAAAAABAAEAAAICRAEAOw==||draggable="true" height="15" role="presentation" title="Click and drag to move" width="15"]](% title="Click and drag to resize" %)​[[image:http://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LDDS04%20-%20LoRaWAN%204-Channels%20Distance%20Detection%20Sensor%20User%20Manual/WebHome/1654852175653-550.png?rev=1.1||alt="1654852175653-550.png"]]
278
279
280 (% style="color:blue" %)**Mechanical:**
281
282 (% style="background-image:url(http://wiki1.dragino.com/xwiki/webjars/wiki%3Axwiki/application-ckeditor-webjar/1.61/plugins/widget/images/handle.png); background:rgba(220,220,220,0.5); display:none" %)[[image:data:image/gif;base64,R0lGODlhAQABAPABAP///wAAACH5BAEKAAAALAAAAAABAAEAAAICRAEAOw==||draggable="true" height="15" role="presentation" title="Click and drag to move" width="15"]](% title="Click and drag to resize" %)​[[image:http://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LDDS04%20-%20LoRaWAN%204-Channels%20Distance%20Detection%20Sensor%20User%20Manual/WebHome/image-20220611152848-11.png?rev=1.1||alt="image-20220611152848-11.png"]]
283
284 [[image:http://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LDDS04%20-%20LoRaWAN%204-Channels%20Distance%20Detection%20Sensor%20User%20Manual/WebHome/1654932546845-829.png?rev=1.1||alt="1654932546845-829.png"]]
285
286 [[image:http://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LDDS04%20-%20LoRaWAN%204-Channels%20Distance%20Detection%20Sensor%20User%20Manual/WebHome/image-20220611152934-12.png?rev=1.1||alt="image-20220611152934-12.png"]]
287
288
289 (% style="color:blue" %)**Application:**
290
291 (% style="background-image:url(http://wiki1.dragino.com/xwiki/webjars/wiki%3Axwiki/application-ckeditor-webjar/1.61/plugins/widget/images/handle.png); background:rgba(220,220,220,0.5); display:none" %)[[image:data:image/gif;base64,R0lGODlhAQABAPABAP///wAAACH5BAEKAAAALAAAAAABAAEAAAICRAEAOw==||draggable="true" height="15" role="presentation" title="Click and drag to move" width="15"]](% title="Click and drag to resize" %)​[[image:http://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LDDS04%20-%20LoRaWAN%204-Channels%20Distance%20Detection%20Sensor%20User%20Manual/WebHome/image-20220613093246-3.png?rev=1.1||alt="image-20220613093246-3.png"]]
292
293
294 === 1.4.3 A02-15 probe ===
295
296 (% id="cke_bm_620491S" style="color:blue; display:none" %)** **
297
298
299 (((
300 (% style="color:blue" %)**Beam Chart:**
301 )))
302
303 (((
304 **(1) The tested object is a white cylindrical tube made of PVC, with a height of 100cm and a diameter of 7.5cm.**
305 )))
306
307 (% style="background-image:url(http://wiki1.dragino.com/xwiki/webjars/wiki%3Axwiki/application-ckeditor-webjar/1.61/plugins/widget/images/handle.png); background:rgba(220,220,220,0.5); display:none" %)[[image:data:image/gif;base64,R0lGODlhAQABAPABAP///wAAACH5BAEKAAAALAAAAAABAAEAAAICRAEAOw==||draggable="true" height="15" role="presentation" title="Click and drag to move" width="15"]](% title="Click and drag to resize" %)​[[image:http://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LDDS04%20-%20LoRaWAN%204-Channels%20Distance%20Detection%20Sensor%20User%20Manual/WebHome/1654934329751-424.png?rev=1.1||alt="1654934329751-424.png"]]
308
309
310 (((
311 **(2)** **The object to be tested is a "corrugated cardboard box" perpendicular to the central axis of 0 °, and the length * width is 60cm * 50cm.**
312 )))
313
314 (% style="background-image:url(http://wiki1.dragino.com/xwiki/webjars/wiki%3Axwiki/application-ckeditor-webjar/1.61/plugins/widget/images/handle.png); background:rgba(220,220,220,0.5); display:none" %)[[image:data:image/gif;base64,R0lGODlhAQABAPABAP///wAAACH5BAEKAAAALAAAAAABAAEAAAICRAEAOw==||draggable="true" height="15" role="presentation" title="Click and drag to move" width="15"]](% title="Click and drag to resize" %)​[[image:http://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LDDS04%20-%20LoRaWAN%204-Channels%20Distance%20Detection%20Sensor%20User%20Manual/WebHome/1654934343649-264.png?rev=1.1||alt="1654934343649-264.png"]]
315
316
317 (% style="color:blue" %)**Mechanical:**(% style="background-image:url(http://wiki1.dragino.com/xwiki/webjars/wiki%3Axwiki/application-ckeditor-webjar/1.61/plugins/widget/images/handle.png); background:rgba(220,220,220,0.5); display:none" %)[[image:data:image/gif;base64,R0lGODlhAQABAPABAP///wAAACH5BAEKAAAALAAAAAABAAEAAAICRAEAOw==||draggable="true" height="15" role="presentation" title="Click and drag to move" width="15"]](% title="Click and drag to resize" %)​
318
319 [[image:http://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LDDS04%20-%20LoRaWAN%204-Channels%20Distance%20Detection%20Sensor%20User%20Manual/WebHome/1654932923252-110.png?rev=1.1||alt="1654932923252-110.png"]]
320
321
322 (% style="color:blue" %)**Application:**
323
324 (% style="background-image:url(http://wiki1.dragino.com/xwiki/webjars/wiki%3Axwiki/application-ckeditor-webjar/1.61/plugins/widget/images/handle.png); background:rgba(220,220,220,0.5); display:none" %)[[image:data:image/gif;base64,R0lGODlhAQABAPABAP///wAAACH5BAEKAAAALAAAAAABAAEAAAICRAEAOw==||draggable="true" height="15" role="presentation" title="Click and drag to move" width="15"]](% title="Click and drag to resize" %)​[[image:http://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LDDS04%20-%20LoRaWAN%204-Channels%20Distance%20Detection%20Sensor%20User%20Manual/WebHome/image-20220611153001-13.png?rev=1.1||alt="image-20220611153001-13.png"]]
325
326
327 === 1.4.4 A13-15 probe ===
328
329 (% id="cke_bm_695100S" style="color:blue; display:none" %)** **
330
331
332 (((
333 (% style="color:blue" %)**Beam Chart:**
334 )))
335
336 (((
337 **(1) The tested object is a white cylindrical tube made of PVC, with a height of 100cm and a diameter of 7.5cm.**
338 )))
339
340 (% style="background-image:url(http://wiki1.dragino.com/xwiki/webjars/wiki%3Axwiki/application-ckeditor-webjar/1.61/plugins/widget/images/handle.png); background:rgba(220,220,220,0.5); display:none" %)[[image:data:image/gif;base64,R0lGODlhAQABAPABAP///wAAACH5BAEKAAAALAAAAAABAAEAAAICRAEAOw==||draggable="true" height="15" role="presentation" title="Click and drag to move" width="15"]](% title="Click and drag to resize" %)​[[image:http://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LDDS04%20-%20LoRaWAN%204-Channels%20Distance%20Detection%20Sensor%20User%20Manual/WebHome/1654934363730-880.png?rev=1.1||alt="1654934363730-880.png"]]
341
342
343
344 (((
345 **(2)** **The object to be tested is a "corrugated cardboard box" perpendicular to the central axis of 0 °, and the length * width is 60cm * 50cm.**
346 )))
347
348
349 (((
350 (% style="color:blue" %)**Mechanical:**
351 )))
352
353 [[image:http://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LDDS04%20-%20LoRaWAN%204-Channels%20Distance%20Detection%20Sensor%20User%20Manual/WebHome/image-20220611154330-16.png?rev=1.1||alt="image-20220611154330-16.png"]]
354
355 (% style="background-image:url(http://wiki1.dragino.com/xwiki/webjars/wiki%3Axwiki/application-ckeditor-webjar/1.61/plugins/widget/images/handle.png); background:rgba(220,220,220,0.5); display:none" %)[[image:data:image/gif;base64,R0lGODlhAQABAPABAP///wAAACH5BAEKAAAALAAAAAABAAEAAAICRAEAOw==||draggable="true" height="15" role="presentation" title="Click and drag to move" width="15"]](% title="Click and drag to resize" %)​
356
357 (% style="color:blue" %)**Installation Requirement:**
358
359 (% style="background-image:url(http://wiki1.dragino.com/xwiki/webjars/wiki%3Axwiki/application-ckeditor-webjar/1.61/plugins/widget/images/handle.png); background:rgba(220,220,220,0.5); display:none" %)[[image:data:image/gif;base64,R0lGODlhAQABAPABAP///wAAACH5BAEKAAAALAAAAAABAAEAAAICRAEAOw==||draggable="true" height="15" role="presentation" title="Click and drag to move" width="15"]](% title="Click and drag to resize" %)​[[image:http://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LDDS04%20-%20LoRaWAN%204-Channels%20Distance%20Detection%20Sensor%20User%20Manual/WebHome/1654933425011-311.png?width=747&height=649&rev=1.1||alt="1654933425011-311.png"]]
360
361
362 (% style="color:blue" %)**Application:**
363
364 (% style="background-image:url(http://wiki1.dragino.com/xwiki/webjars/wiki%3Axwiki/application-ckeditor-webjar/1.61/plugins/widget/images/handle.png); background:rgba(220,220,220,0.5); display:none" %)[[image:data:image/gif;base64,R0lGODlhAQABAPABAP///wAAACH5BAEKAAAALAAAAAABAAEAAAICRAEAOw==||draggable="true" height="15" role="presentation" title="Click and drag to move" width="15"]](% title="Click and drag to resize" %)​[[image:http://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LDDS04%20-%20LoRaWAN%204-Channels%20Distance%20Detection%20Sensor%20User%20Manual/WebHome/image-20220613093149-2.png?rev=1.1||alt="image-20220613093149-2.png"]]
365
366
367 === 1.4.5 A13-16 probe ===
368
369 (% id="cke_bm_695100S" style="color:blue; display:none" %)** **
370
371
372 (((
373 (% style="color:blue" %)**Beam Chart:**
374 )))
375
376 (((
377 **(1) The tested object is a white cylindrical tube made of PVC, with a height of 100cm and a diameter of 7.5cm.**
378 )))
379
380 (% style="background-image:url(http://wiki1.dragino.com/xwiki/webjars/wiki%3Axwiki/application-ckeditor-webjar/1.61/plugins/widget/images/handle.png); background:rgba(220,220,220,0.5); display:none" %)[[image:data:image/gif;base64,R0lGODlhAQABAPABAP///wAAACH5BAEKAAAALAAAAAABAAEAAAICRAEAOw==||draggable="true" height="15" role="presentation" title="Click and drag to move" width="15"]](% title="Click and drag to resize" %)​[[image:http://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LDDS04%20-%20LoRaWAN%204-Channels%20Distance%20Detection%20Sensor%20User%20Manual/WebHome/1654934415156-713.png?rev=1.1||alt="1654934415156-713.png"]]
381
382
383 (((
384 **(2)** **The object to be tested is a "corrugated cardboard box" perpendicular to the central axis of 0 °, and the length * width is 60cm * 50cm.**
385 )))
386
387 (% style="background-image:url(http://wiki1.dragino.com/xwiki/webjars/wiki%3Axwiki/application-ckeditor-webjar/1.61/plugins/widget/images/handle.png); background:rgba(220,220,220,0.5); display:none" %)[[image:data:image/gif;base64,R0lGODlhAQABAPABAP///wAAACH5BAEKAAAALAAAAAABAAEAAAICRAEAOw==||draggable="true" height="15" role="presentation" title="Click and drag to move" width="15"]](% title="Click and drag to resize" %)​[[image:http://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LDDS04%20-%20LoRaWAN%204-Channels%20Distance%20Detection%20Sensor%20User%20Manual/WebHome/1654934424571-232.png?rev=1.1||alt="1654934424571-232.png"]]
388
389
390
391 (% style="color:blue" %)**Mechanical:**
392
393 (% style="background-image:url(http://wiki1.dragino.com/xwiki/webjars/wiki%3Axwiki/application-ckeditor-webjar/1.61/plugins/widget/images/handle.png); background:rgba(220,220,220,0.5); display:none" %)[[image:data:image/gif;base64,R0lGODlhAQABAPABAP///wAAACH5BAEKAAAALAAAAAABAAEAAAICRAEAOw==||draggable="true" height="15" role="presentation" title="Click and drag to move" width="15"]](% title="Click and drag to resize" %)​[[image:http://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LDDS04%20-%20LoRaWAN%204-Channels%20Distance%20Detection%20Sensor%20User%20Manual/WebHome/image-20220611160117-1.png?rev=1.1||alt="image-20220611160117-1.png"]]
394
395
396 (% style="color:blue" %)**Application:**
397
398 (% style="background-image:url(http://wiki1.dragino.com/xwiki/webjars/wiki%3Axwiki/application-ckeditor-webjar/1.61/plugins/widget/images/handle.png); background:rgba(220,220,220,0.5); display:none" %)[[image:data:image/gif;base64,R0lGODlhAQABAPABAP///wAAACH5BAEKAAAALAAAAAABAAEAAAICRAEAOw==||draggable="true" height="15" role="presentation" title="Click and drag to move" width="15"]](% title="Click and drag to resize" %)​[[image:http://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LDDS04%20-%20LoRaWAN%204-Channels%20Distance%20Detection%20Sensor%20User%20Manual/WebHome/image-20220613093102-1.png?rev=1.1||alt="image-20220613093102-1.png"]]
399
400
401 == 1.5 Applications ==
402
403
404 * Horizontal distance measurement
405 * Parking management system
406 * Object proximity and presence detection
407 * Intelligent trash can management system
408 * Robot obstacle avoidance
409 * Automatic control
410 * Sewer
411
412
413 == 1.6 Sleep mode and working mode ==
414
415
416 (% style="color:blue" %)**Deep Sleep Mode: **(%%)Sensor doesn't have any NB-IoT activate. This mode is used for storage and shipping to save battery life.
417
418 (% style="color:blue" %)**Working Mode:** (%%)In this mode, Sensor will work as NB-IoT Sensor to Join NB-IoT network and send out sensor data to server. Between each sampling/tx/rx periodically, sensor will be in IDLE mode), in IDLE mode, sensor has the same power consumption as Deep Sleep mode.
419
420
421 == 1.7 Button & LEDs ==
422
423
424 [[image:Main.User Manual for LoRaWAN End Nodes.D20-LBD22-LBD23-LB_LoRaWAN_Temperature_Sensor_User_Manual.WebHome@1675071855856-879.png]]
425
426
427 (% border="1" cellspacing="4" style="background-color:#f2f2f2; width:510px" %)
428 |=(% style="width: 167px;background-color:#4F81BD;color:white" %)**Behavior on ACT**|=(% style="width: 117px;background-color:#4F81BD;color:white" %)**Function**|=(% style="width:225px;background-color:#4F81BD;color:white" %)**Action**
429 |(% style="width:167px" %)Pressing ACT between 1s < time < 3s|(% style="width:117px" %)Send an uplink|(% style="width:225px" %)(((
430 If sensor has already attached to NB-IoT network, sensor will send an uplink packet, (% style="color:blue" %)**blue led** (%%)will blink once.
431 Meanwhile, BLE module will be active and user can connect via BLE to configure device.
432 )))
433 |(% style="width:167px" %)Pressing ACT for more than 3s|(% style="width:117px" %)Active Device|(% style="width:225px" %)(((
434 (% style="color:green" %)**Green led**(%%) will fast blink 5 times, device will enter (% style="color:#037691" %)**OTA mode**(%%) for 3 seconds. And then start to attach NB-IoT network.
435 (% style="color:green" %)**Green led**(%%) will solidly turn on for 5 seconds after joined in network.
436 Once sensor is active, BLE module will be active and user can connect via BLE to configure device, no matter if device attach NB-IoT network or not.
437 )))
438 |(% style="width:167px" %)Fast press ACT 5 times.|(% style="width:117px" %)Deactivate Device|(% style="width:225px" %)(% style="color:red" %)**Red led**(%%) will solid on for 5 seconds. Means device is in Deep Sleep Mode.
439
440 (% style="color:red" %)**Note: When the device is executing a program, the buttons may become invalid. It is best to press the buttons after the device has completed the program execution.**
441
442
443 == 1.8 BLE connection ==
444
445
446 DDS04-NB support BLE remote configure and firmware update.
447
448
449 BLE can be used to configure the parameter of sensor or see the console output from sensor. BLE will be only activate on below case:
450
451 * Press button to send an uplink
452 * Press button to active device.
453 * Device Power on or reset.
454
455 If there is no activity connection on BLE in 60 seconds, sensor will shut down BLE module to enter low power mode.
456
457
458 == 1.9 Pin Definitions & Switch ==
459
460
461 [[image:http://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LDS12-LB_LoRaWAN_LiDAR_ToF_Distance_Sensor_User_Manual/WebHome/image-20230805144259-1.png?width=741&height=413&rev=1.1||alt="image-20230805144259-1.png"]]
462
463
464 === 1.9.1 Jumper JP2 ===
465
466
467 Power on Device when put this jumper.
468
469
470 === 1.9.2 BOOT MODE / SW1 ===
471
472
473 **1)** (% style="color:blue" %)**ISP**(%%): upgrade mode, device won't have any signal in this mode. but ready for upgrade firmware. LED won't work. Firmware won't run.
474
475 **2)** (% style="color:blue" %)**Flash**(%%): work mode, device starts to work and send out console output for further debug
476
477
478 === 1.9.3 Reset Button ===
479
480
481 Press to reboot the device.
482
483
484 == 1.10 Mechanical ==
485
486 [[image:http://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/D20-LBD22-LBD23-LB_LoRaWAN_Temperature_Sensor_User_Manual/WebHome/1675143884058-338.png?rev=1.1||alt="1675143884058-338.png"]]
487
488 [[image:http://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/D20-LBD22-LBD23-LB_LoRaWAN_Temperature_Sensor_User_Manual/WebHome/1675143899218-599.png?rev=1.1||alt="1675143899218-599.png"]]
489
490 [[image:http://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/D20-LBD22-LBD23-LB_LoRaWAN_Temperature_Sensor_User_Manual/WebHome/1675143909447-639.png?rev=1.1||alt="1675143909447-639.png"]]
491
492
493 = 2. Use DDS04-NB to communicate with IoT Server =
494
495 == 2.1 Send data to IoT server via NB-IoT network ==
496
497
498 The DDS04-NB is equipped with a NB-IoT module, the pre-loaded firmware in DDS04-NB 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 DDS04-NB.
499
500 Below shows the network structure:
501
502 [[image:http://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/DDS04-NB_NB-IoT_4-Channels_Distance_Detection_Sensor_User_Manual/WebHome/image-20231018151321-2.png?width=881&height=306&rev=1.1||alt="image-20231018151321-2.png"]]
503
504
505 There are two version: (% style="color:blue" %)**-GE**(%%) and (% style="color:blue" %)**-1D**(%%) version of DDS04-NB.
506
507
508 (% style="color:blue" %)**GE Version**(%%): This version doesn't include SIM card or point to any IoT server. User needs to use AT Commands to configure below two steps to set LDS12-NB send data to IoT server.
509
510 * Install NB-IoT SIM card and configure APN. See instruction of [[Attach Network>>url:http://wiki.dragino.com/xwiki/bin/view/Main/General%20Configure%20to%20Connect%20to%20IoT%20server%20for%20-NB%20%26%20-NS%20NB-IoT%20models/#H2.AttachNetwork]].
511
512 * Set up sensor to point to IoT Server. See instruction of [[Configure to Connect Different Servers>>url:http://wiki.dragino.com/xwiki/bin/view/Main/General%20Configure%20to%20Connect%20to%20IoT%20server%20for%20-NB%20%26%20-NS%20NB-IoT%20models/#H3.Configuretoconnecttodifferentservers]]. 
513
514 Below shows result of different server as a glance.
515
516 (% border="1" cellspacing="4" style="width:515px" %)
517 |(% style="background-color:#4f81bd; color:white; width:100px" %)**Servers**|(% style="background-color:#4f81bd; color:white; width:300px" %)**Dash Board**|(% style="background-color:#4f81bd; color:white; width:115px" %)**Comments**
518 |(% style="width:127px" %)[[Node-Red>>url:http://wiki.dragino.com/xwiki/bin/view/Main/General%20Configure%20to%20Connect%20to%20IoT%20server%20for%20-NB%20%26%20-NS%20NB-IoT%20models/#H3.5A0Node-RedA028viaA0MQTT29]]|(% style="width:385px" %)(((
519 (% style="text-align:center" %)
520 [[image:image-20230819113244-8.png||height="183" width="367"]]
521 )))|(% style="width:170px" %)
522 |(% style="width:127px" %)[[DataCake>>url:http://wiki.dragino.com/xwiki/bin/view/Main/General%20Configure%20to%20Connect%20to%20IoT%20server%20for%20-NB%20%26%20-NS%20NB-IoT%20models/#H3.4Datacake]]|(% style="width:385px" %)(((
523 (% style="text-align:center" %)
524 [[image:image-20230819113244-9.png||height="119" width="367"]]
525 )))|(% style="width:170px" %)
526 |(% style="width:127px" %)[[Tago.IO>>url:http://wiki.dragino.com/xwiki/bin/view/Main/General%20Configure%20to%20Connect%20to%20IoT%20server%20for%20-NB%20%26%20-NS%20NB-IoT%20models/#H3.7A0Tago.ioA028viaA0MQTT29]]|(% style="width:385px" %) |(% style="width:170px" %)
527 |(% style="width:127px" %)[[General UDP>>url:http://wiki.dragino.com/xwiki/bin/view/Main/General%20Configure%20to%20Connect%20to%20IoT%20server%20for%20-NB%20%26%20-NS%20NB-IoT%20models/#H3.1GeneralA0UDPA0Connection]]|(% style="width:385px" %)Raw Payload. Need Developer to design Dash Board|(% style="width:170px" %)
528 |(% style="width:127px" %)[[General MQTT>>url:http://wiki.dragino.com/xwiki/bin/view/Main/General%20Configure%20to%20Connect%20to%20IoT%20server%20for%20-NB%20%26%20-NS%20NB-IoT%20models/#H3.2GeneralA0MQTTA0Connection]]|(% style="width:385px" %)Raw Payload. Need Developer to design Dash Board|(% style="width:170px" %)
529 |(% style="width:127px" %)[[ThingSpeak>>url:http://wiki.dragino.com/xwiki/bin/view/Main/General%20Configure%20to%20Connect%20to%20IoT%20server%20for%20-NB%20%26%20-NS%20NB-IoT%20models/#H3.3A0ThingSpeakA028viaA0MQTT29]]|(% style="width:385px" %)(((
530 (% style="text-align:center" %)
531 [[image:image-20230819113244-10.png||height="104" width="367"]]
532 )))|(% style="width:170px" %)
533 |(% style="width:127px" %)[[ThingsBoard>>url:http://wiki.dragino.com/xwiki/bin/view/Main/General%20Configure%20to%20Connect%20to%20IoT%20server%20for%20-NB%20%26%20-NS%20NB-IoT%20models/#H3.6A0ThingsBoard.CloudA028viaA0MQTT29]]|(% style="width:385px" %)(((
534 (% style="text-align:center" %)
535 [[image:image-20230819113244-11.png||height="141" width="367"]]
536 )))|(% style="width:170px" %)
537
538 (% style="color:blue" %)**1D Version**(%%): This version has 1NCE SIM card pre-installed and configure to send value to DataCake. User Just need to select the sensor type in DataCake and Activate DDS04-NB and user will be able to see data in DataCake. See here for [[DataCake Config Instruction>>url:http://wiki.dragino.com/xwiki/bin/view/Main/General%20Configure%20to%20Connect%20to%20IoT%20server%20for%20-NB%20%26%20-NS%20NB-IoT%20models/#H3.4Datacake]].
539
540
541 == 2.2 ​Payload Types ==
542
543
544 To meet different server requirement, DDS04-NB supports different payload type.
545
546 **Includes:**
547
548 * [[General JSON format payload>>||anchor="H2.2.1GeneralJsonFormat28Type3D529"]]. (Type=5)
549
550 * [[HEX format Payload>>||anchor="H2.2.2HEXformatPayload28Type3D029"]]. (Type=0)
551
552 * [[ThingSpeak Format>>||anchor="H2.2.4ThingSpeakPayload28Type3D129"]]. (Type=1)
553
554 * [[ThingsBoard Format>>||anchor="H2.2.3ThingsBoardPayload28Type3D329"]]. (Type=3)
555
556 User can specify the payload type when choose the connection protocol. Example:
557
558 (% style="color:#037691" %)**AT+PRO=2,0**  (%%) ~/~/ Use UDP Connection & hex Payload
559
560 (% style="color:#037691" %)**AT+PRO=2,5**   (%%) ~/~/ Use UDP Connection & Json Payload
561
562 (% style="color:#037691" %)**AT+PRO=3,5 ** (%%) ~/~/ Use MQTT Connection & Json Payload
563
564
565 === 2.2.1 General Json Format(Type~=5) ===
566
567
568 This is the General Json Format. As below:
569
570 (% style="color:#4472c4" %)**{"IMEI":"866207052559857","Model":"DDS04-NB","ds18b20_temperature":-0.1,"distance1":90,"distance2":775,"distance3":656,"distance4":793,"battery":3.51,"signal":20,"1":{5,4923,0,29,2023/11/07 01:59:43},"2":{4,4900,0,29,2023/11/07 01:56:43},"3":{10,1475,0,29,2023/11/07 01:53:43},"4":{364,1280,0,29,2023/11/07 01:50:43},"5":{356,1281,0,29,2023/11/07 01:47:43},"6":{359,1280,0,29,2023/11/07 01:37:22},"7":{358,1301,0,27,2023/11/06 10:01:07},"8":{357,1293,0,27,2023/11/06 09:46:07}}**
571
572 [[image:image-20231107103319-1.png||height="750" width="1004"]]
573
574
575 (% style="color:red" %)**Notice, from above payload:**
576
577 * DS18B20_temperature, Distance1, Distance2, Distance3, Distance4, Battery & Signal are the value at uplink time.
578
579 * Json entry 1 ~~ 8 are the last 1 ~~ 8 sampling data as specify by (% style="color:#037691" %)**AT+NOUD=8 ** (%%)Command. Each entry includes (from left to right): Distance1, Distance2, Distance3, Distance4, Sampling time.
580
581
582 === 2.2.2 HEX format Payload(Type~=0) ===
583
584
585 This is the HEX Format. As below:
586
587 (% style="color:#4472c4" %)**f8662070525598570c640db217010000000351000002890db96549a3bf034104c40289031c6549a1a40005133b0000001d65499a0f000413240000001d6549995b000a05c30000001d654998a7016c05000000001d654997f3016405010000001d6549973f016705000000001d654994d2016605150000001b6548b963**
588
589 [[image:image-20231107103940-2.png||height="195" width="1205"]]
590
591
592 If we use the MQTT client to subscribe to this MQTT topic, we can see the following information when the NB sensor uplink data.
593
594 [[image:image-20231107104445-3.png||height="750" width="1000"]]
595
596
597 (% style="color:blue" %)**Version:**
598
599 These bytes include the hardware and software version.
600
601 (% style="color:#037691" %)**Higher byte:**(%%) Specify Sensor Model: 0x0c for DDS04-NB
602
603 (% style="color:#037691" %)**Lower byte:**(%%) Specify the software version: 0x64=100, means firmware version 1.0.0
604
605
606 (% style="color:blue" %)**BAT (Battery Info):**
607
608 Ex1: 0x0DB4 = 3508mV
609
610
611 (% style="color:blue" %)**Interrupt flag & Interrupt level**
612
613 (((
614 This data field shows if this packet is generated by interrupt or not.
615 )))
616
617 (((
618 (% style="color:red" %)**Note: **(%%)The Internet Pin is a separate pin in the screw terminal.
619 )))
620
621
622 (((
623 **Example:**
624 )))
625
626 (((
627 (0x0D4A & 0x4000) >>14 = 0: Normal uplink packet.
628 )))
629
630 (((
631 (0x4D41 & (% title="Click and drag to resize" %)0x4000)(%%) >>14 = 1: Interrupt Uplink Packet.
632 )))
633
634
635 (((
636 (0x0D4A & 0x8000) >>15 = 0: Pin of GPIO_EXTI is low level.
637 )))
638
639 (((
640 (0x8D41 & (% title="Click and drag to resize" %)0x8000)(%%) >>15 = 1: Pin of GPIO_EXTI is high level.
641 )))
642
643
644 (% style="color:blue" %)**Distance**
645
646 (((
647 (((
648 The measuring distance of the four distance measuring modules, the default unit is cm.(% style="display:none" %)
649 )))
650
651 (((
652 **Example**:
653 )))
654
655 (((
656 Uplink Payload: 0D 4A 03 16 03 18 03 1A 03 15 01
657 )))
658
659 (((
660 (% title="Click and drag to resize" %)**Data analysis:**
661 )))
662
663 (((
664 Distance of UT sensor1 : 0316(H) = 790 (D)/10 = 79cm.
665 )))
666
667 (((
668 Distance of UT sensor2 : 0318(H) = 792 (D)/10 = 79.2cm.
669 )))
670
671 (((
672 Distance of UT sensor3 : 031A(H) = 794 (D)/10 = 79.4cm.
673 )))
674
675 (((
676 Distance of UT sensor4 : 0315(H) = 789 (D)/10 = 78.9cm.
677 )))
678 )))
679
680
681 (% style="color:blue" %)**TimeStamp:   **
682
683 Unit TimeStamp Example: 64e2d74f(H) = 1692587855(D)
684
685 Put the decimal value into this link([[https:~~/~~/www.epochconverter.com)>>https://www.epochconverter.com]])to get the time.
686
687
688 === 2.2.3 ThingsBoard Payload(Type~=3) ===
689
690
691 Type3 payload special design for ThingsBoard, it will also configure other default server to ThingsBoard.
692
693 (% style="color:#4472c4" %)** {"IMEI": "866207052559857",
694 "Model": "DDS04-NB",
695 "ds18b20_temperature": -0.1,
696 "distance1": 697,
697 "distance2": 702,
698 "distance3": 698,
699 "distance4": 709,
700 "battery": 3.49,
701 "signal": 23
702 }**
703
704 [[image:image-20231107113808-4.png||height="598" width="1060"]]
705
706
707 === 2.2.4 ThingSpeak Payload(Type~=1) ===
708
709
710 This payload meets ThingSpeak platform requirement. It includes only four fields. Form 1~~3 are:
711
712 Distance, Battery & Signal. This payload type only valid for ThingsSpeak Platform
713
714 As below:
715
716 (% style="color:#4472c4" %)**field1=Distance value&field2=Battery value&field3=Singal value**
717
718 [[image:image-20231107120047-5.png||height="701" width="971"]]
719
720 [[image:image-20231107120055-6.png||height="579" width="904"]]
721
722
723 === ===
724
725 == 2.3 Test Uplink and Change Update Interval ==
726
727
728 By default, Sensor will send uplinks (% style="color:blue" %)**every 2 hours**(%%) & AT+NOUD=8
729
730 User can use below commands to change the (% style="color:blue" %)**uplink interval**.
731
732 (% style="color:#037691" %)**AT+TDC=600 ** (%%) ~/~/ Set Update Interval to 600s
733
734 User can also push the button for more than 1 seconds to activate an uplink.
735
736
737 == 2.4 Multi-Samplings and One uplink ==
738
739
740 To save battery life, DDS04-NB will sample distance data every 15 minutes and send one uplink every 2 hours. So each uplink it will include 8 stored data + 1 real-time data. They are defined by:
741
742 * (% style="color:#037691" %)**AT+TR=900**   (%%) ~/~/ The unit is seconds, and the default is to record data once every 900 seconds (15 minutes, the minimum can be set to 180 seconds)
743
744 * (% style="color:#037691" %)**AT+NOUD=8**     (%%)~/~/  The device uploads 8 sets of recorded data by default. Up to 32 sets of record data can be uploaded.
745
746 The diagram below explains the relationship between TR, NOUD, and TDC more clearly:
747
748 [[image:1692424376354-959.png]]
749
750
751 == 2.5 Trggier an uplink by external interrupt ==
752
753
754 DDS04-NB has an external trigger interrupt function. Users can use the PB15 pin to trigger the upload of data packets.
755
756 (% style="color:blue" %)**AT command:**
757
758 * (% style="color:#037691" %)**AT+INTMOD **(%%) ~/~/ Set the trigger interrupt mode
759
760 * (% style="color:#037691" %)**AT+INTMOD=0 **(%%) ~/~/ Disable Interrupt
761
762 * (% style="color:#037691" %)**AT+INTMOD=1 **(%%) ~/~/ Trigger by rising and falling edge
763
764 * (% style="color:#037691" %)**AT+INTMOD=2 **(%%) ~/~/ Trigger by falling edge
765
766 * (% style="color:#037691" %)**AT+INTMOD=3  **(%%) ~/~/ Trigger by rising edge
767
768
769 == 2.6 Connect Probe ==
770
771
772 DDS04-NB has a converter, User need to connect the Ultrasonic Probes to the convert as below. Different probes are supported, please see this link for the probe options.
773
774 [[image:image-20231018160750-3.jpeg]]
775
776 ​
777
778 **Probe mapping as below.**
779
780 [[image:http://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LDDS04%20-%20LoRaWAN%204-Channels%20Distance%20Detection%20Sensor%20User%20Manual/WebHome/image-20220611160853-3.png?width=746&height=463&rev=1.1||alt="image-20220611160853-3.png" height="463" width="746"]]
781
782
783 == 2.7 Set Transmit Interval Time ==
784
785
786 (((
787 Feature: Change NB-IoT End Node Transmit Interval.
788 )))
789
790 (((
791 (% style="color:blue" %)**AT Command: AT+TDC**
792 )))
793
794 (% border="1" cellspacing="4" style="background-color:#f2f2f2; width:510px" %)
795 |=(% style="width: 156px;background-color:#4F81BD;color:white" %)**Command Example**|=(% style="width: 137px;background-color:#4F81BD;color:white" %)**Function**|=(% style="background-color:#4F81BD;color:white" %)**Response**
796 |(% style="width:156px" %)AT+TDC=?|(% style="width:137px" %)Show current transmit Interval|(((
797 30000
798 OK
799 the interval is 30000ms = 30s
800 )))
801 |(% style="width:156px" %)AT+TDC=60000|(% style="width:137px" %)Set Transmit Interval|(((
802 OK
803 Set transmit interval to 60000ms = 60 seconds
804 )))
805
806 (((
807 (% style="color:blue" %)**Downlink Command: 0x01**
808 )))
809
810 (((
811 Format: Command Code (0x01) followed by 3 bytes time value.
812 )))
813
814 (((
815 If the downlink payload=0100003C, it means set the END Node's Transmit Interval to 0x00003C=60(S), while type code is 01.
816 )))
817
818 * (((
819 Example 1: Downlink Payload: 0100001E  ~/~/ Set Transmit Interval (TDC) = 30 seconds
820 )))
821 * (((
822 Example 2: Downlink Payload: 0100003C  ~/~/ Set Transmit Interval (TDC) = 60 seconds 
823
824
825
826 )))
827
828 == 2.8 Set enable or disable of the measurement channel ==
829
830
831 This command can be used when user connects **less than four distance sensors**. This command can turn off unused measurement channels to **save battery life**.
832
833 (% style="color:blue" %)**AT Command: AT+ENCHANNEL**
834
835 (% border="1" cellspacing="4" style="background-color:#f2f2f2; width:500px" %)
836 |=(% style="width: 185px; background-color: #4F81BD; color: white;" %)**Command Example**|=(% style="width: 193px; background-color: #4F81BD; color: white;" %)**Function**|=(% style="width: 122px; background-color: #4F81BD; color: white;" %)**Response**
837 |(% style="width:183px" %)AT+ENCHANNEL=?|(% style="width:191px" %)Get enabled channels.|(% style="width:120px" %)1,1,1,1 (default)
838 OK
839 |(% style="width:183px" %)AT+ENCHANNEL=1,1,1,0|(% style="width:191px" %)Channel 4 disabled.|(% style="width:120px" %)OK
840 |(% style="width:183px" %)AT+ENCHANNEL=1,1,0,0|(% style="width:191px" %)Channel 3 and 4 disabled.|(% style="width:120px" %)OK
841
842 (% style="color:blue" %)**Downlink Command: 0x08**
843
844 Format: Command Code (0x08) followed by 4 bytes.
845
846 The first byte means the first channel, the second byte means the second channel, the third byte means the third channel, and the fourth byte means the fourth channel.And 1 means enable channel, 0 means disable channel.
847
848 * Example 1: Downlink Payload: 08 01 01 01 01  **~-~-->**  AT+ENCHANNEL=1,1,1,1  ~/~/ All channels are enabled
849
850 * Example 2: Downlink Payload: 08 01 01 01 00  **~-~-->**  AT+ENCHANNEL=1,1,1,0  ~/~/ Channel 4 disabled
851
852 * Example 3: Downlink Payload: 08 01 01 00 00  **~-~-->**  AT+ENCHANNEL=1,1,0,0  ~/~/ Channel 3 and 4 disabled
853
854
855 = 3. Configure DDS04-NB =
856
857 == 3.1 Configure Methods ==
858
859
860 DDS04-NB supports below configure method:
861
862 * AT Command via Bluetooth Connection (**Recommended**): [[BLE Configure Instruction>>http://wiki.dragino.com/xwiki/bin/view/Main/BLE%20Bluetooth%20Remote%20Configure/]].
863
864 * AT Command via UART Connection : See [[UART Connection>>http://wiki.dragino.com/xwiki/bin/view/Main/UART%20Access%20for%20LoRa%20ST%20v4%20base%20model/#H2.3UARTConnectionforSN50v3basemotherboard]].
865
866
867 == 3.2 AT Commands Set ==
868
869
870 AT+<CMD>?        : Help on <CMD>
871
872 AT+<CMD>         : Run <CMD>
873
874 AT+<CMD>=<value> : Set the value
875
876 AT+<CMD>=?       : Get the value
877
878
879 (% style="color:blue" %)**General Commands**      
880
881 AT                    : Attention       
882
883 AT?  : Short Help     
884
885 ATZ  : MCU Reset    
886
887 AT+TDC  : Application Data Transmission Interval
888
889 AT+CFG  : Print all configurations
890
891 AT+CFGMOD           : Working mode selection
892
893 AT+DEUI  : Get or set the Device ID
894
895 AT+INTMOD            : Set the trigger interrupt mode
896
897 AT+5VT           : Set extend the time of 5V power  
898
899 AT+PRO          : Choose agreement
900
901 AT+RXDL  : Extend the sending and receiving time
902
903 AT+DNSCFG  : Get or Set DNS Server
904
905 AT+GETSENSORVALUE   : Returns the current sensor measurement
906
907 AT+NOUD  : Get or Set the number of data to be uploaded
908
909 AT+CDP     : Read or Clear cached data
910
911 AT+SHTEMP:  Get or Set alarm of temp
912
913 AT+SHHUM:  Get or Set alarm of moisture
914
915 AT+SERVADDR :  Server Address
916
917
918 (% style="color:blue" %)**UDP Management**
919
920 AT+CFM  :  Upload confirmation mode (only valid for UDP)
921
922
923 (% style="color:blue" %)**MQTT Management**
924
925 AT+CLIENT               : Get or Set MQTT client
926
927 AT+UNAME              : Get or Set MQTT Username
928
929 AT+PWD                  : Get or Set MQTT password
930
931 AT+PUBTOPIC  : Get or Set MQTT publish topic
932
933 AT+SUBTOPIC  : Get or Set MQTT subscription topic
934
935
936 (% style="color:blue" %)**Information**          
937
938 AT+FDR  : Factory Data Reset
939
940 AT+PWORD  : Serial Access Password
941
942 AT+LDATA  : Get the last upload data
943
944 AT+CDP  : Read or Clear cached data
945
946
947 = 4. Battery & Power Consumption =
948
949
950 DDS04-NB use ER26500 + SPC1520 battery pack. See below link for detail information about the battery info and how to replace.
951
952 [[**Battery Info & Power Consumption Analyze**>>http://wiki.dragino.com/xwiki/bin/view/Main/How%20to%20calculate%20the%20battery%20life%20of%20Dragino%20sensors%3F/]] .
953
954
955 = 5. Firmware update =
956
957
958 User can change device firmware to::
959
960 * Update with new features.
961
962 * Fix bugs.
963
964 Firmware and changelog can be downloaded from : **[[Firmware download link>>https://www.dropbox.com/sh/82y41qxxaypn6n4/AACuN8dxt1gIqZ8iOX2wCGZga?dl=0]]**
965
966 Methods to Update Firmware:
967
968 * (Recommended way) OTA firmware update via BLE: [[**Instruction**>>url:http://wiki.dragino.com/xwiki/bin/view/Main/BLE_Firmware_Update_NB_Sensors_BC660K-GL/]].
969
970 * Update through UART TTL interface : **[[Instruction>>url:http://8.211.40.43/xwiki/bin/view/Main/Firmware%20Upgrade%20Instruction%20for%20STM32%20base%20products/#H4.2.FirmwareupgradeusingSTM32Cubeprogramer]]**.
971
972
973 = 6. FAQ =
974
975 == 6.1 How can I access t BC660K-GL AT Commands? ==
976
977
978 User can access to BC660K-GL directly and send AT Commands.
979
980 [[See BC660K-GL AT Command set>>url:https://www.dropbox.com/sh/5f6ssda5fum8rvs/AABT68l8ZzWOvZ5eg2qwOoFda?dl=0]]
981
982
983 = 7. Trouble Shooting =
984
985 == 7.1  Why does the sensor reading show 0 or "No sensor" ==
986
987
988 ~1. The measurement object is very close to the sensor, but in the blind spot of the sensor.
989
990 2. Sensor wiring is disconnected
991
992 3. Not using the correct decoder
993
994
995 = 8. Order Info =
996
997 == 8.1  Main Device DDS04-NB ==
998
999
1000 Part Number: (% style="color:blue" %)**DDS04-NB-XX**
1001
1002 (% style="color:red" %)**XX**(%%):
1003
1004 * (% style="color:#037691" %)**GE**(%%): General version ( Exclude SIM card)
1005
1006 * (% style="color:#037691" %)**1D**(%%): with 1NCE* 10 years 500MB SIM card and Pre-configure to DataCake server
1007
1008 (% style="color:#037691" %)**1NCE SIM Card NB-IoT network coverage**(%%): Austria, Belgium, Bulgaria, Croatia, Czech Republic, Denmark, Finland, Germany, Great Britain, Greece, Hungary, Ireland, Italy, Latvia, Malta, Netherlands, Norway, Puerto Rico, Russia, Slovak , Republic, Slovenia, Spain, Sweden, Switzerland, Taiwan, USA, US Virgin Islands
1009
1010
1011 == 8.2  Probe Model ==
1012
1013
1014 Detail See [[Probe Option>>||anchor="H1.4ProbeOptions"]] Section
1015
1016 * A01A-15
1017 * A02-15
1018 * A13-15
1019 * A16-15
1020
1021
1022 = 9. ​Packing Info =
1023
1024
1025 (% style="color:#037691" %)**Package Includes**:
1026
1027 * DDS04-NB NB-IoT 4-Channels Distance Detection sensor x 1
1028
1029 * External antenna x 1
1030
1031 (% style="color:#037691" %)**Dimension and weight**:
1032
1033 * Device Size: 13.0 x 5 x 4.5 cm
1034
1035 * Device Weight: 150g
1036
1037 * Package Size / pcs : 14.0 x 8x 5 cm
1038
1039 * Weight / pcs : 180g
1040
1041
1042 = 10. Support =
1043
1044
1045 * 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.
1046
1047 * 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.cc>>mailto:Support@dragino.cc]].
1048
1049 (% style="display:none" %) (%%)

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