Skip to Content
Version 228.10 by Xiaoling on 2022/06/11 17:03
Show last authors
1 (% style="text-align:center" %)
2 [[image:image-20220611143226-1.png||height="757" width="582"]]
3
4
5
6
7 **Contents:**
8
9
10
11
12
13
14
15
16
17 = 1.  Introduction =
18
19 == 1.1 ​ What is LoRaWAN 4-Channels Distance Sensor ==
20
21 (((
22
23
24 (((
25 The Dragino LDDS04 is a (% style="color:#4472c4" %)**LoRaWAN 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.
26 )))
27
28 (((
29
30 )))
31
32 (((
33 The LDDS04 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.
34 )))
35
36 (((
37
38 )))
39
40 (((
41 It detects the distance between the measured object and the sensor, and uploads the value via wireless to LoRaWAN IoT Server.
42 )))
43
44 (((
45
46 )))
47
48 (((
49 The LoRa wireless technology used in LDDS04 allows device to send data and reach extremely long ranges at low data-rates. It provides ultra-long range spread spectrum communication and high interference immunity whilst minimizing current consumption.
50 )))
51
52 (((
53
54 )))
55
56 (((
57 LDDS04 is powered by (% style="color:#4472c4" %)**8500mAh Li-SOCI2 battery**(%%), it is designed for long term use up to 5 years.
58 )))
59
60 (((
61
62 )))
63
64 (((
65 Each LDDS04 is pre-load with a set of unique keys for LoRaWAN registrations, register these keys to local LoRaWAN server and it will auto connect after power on.
66 )))
67
68 (((
69 (((
70
71
72 [[image:1654929411930-747.png]](% title="Click and drag to resize" %)​(% aria-label="Data URI image image widget" contenteditable="false" role="region" 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" tabindex="-1" %)[[image:data:image/gif;base64,R0lGODlhAQABAPABAP///wAAACH5BAEKAAAALAAAAAABAAEAAAICRAEAOw==||data-widget="image" draggable="true" height="15" role="presentation" title="Click and drag to move" width="15"]](% aria-label="Data URI image image widget" contenteditable="false" role="region" 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" tabindex="-1" %)[[image:data:image/gif;base64,R0lGODlhAQABAPABAP///wAAACH5BAEKAAAALAAAAAABAAEAAAICRAEAOw==||draggable="true" height="15" role="presentation" title="Click and drag to move" width="15"]](% aria-label="Data URI image image widget" contenteditable="false" role="region" 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" tabindex="-1" title="Click and drag to resize" %)​(% title="Click and drag to resize" %)​
73 )))
74 )))
75 )))
76
77
78
79 == ​1.2  Features ==
80
81 * LoRaWAN 1.0.3 Class A
82 * Ultra-low power consumption
83 * Detect Range: Base on External Probe
84 * Monitor Battery Level
85 * Bands: CN470/EU433/KR920/US915/EU868/AS923/AU915/IN865
86 * AT Commands to change parameters
87 * Uplink on periodically
88 * Downlink to change configure
89 * 8500mAh Battery for long term use
90
91 (% style="display:none" %) ** **
92
93
94
95 == 1.3 ​ Applications ==
96
97 * Horizontal distance measurement
98 * Parking management system
99 * Object proximity and presence detection
100 * Intelligent trash can management system
101 * Robot obstacle avoidance
102 * Automatic control
103 * Sewer
104
105
106 == 1.4  Pin mapping and power on ==
107
108 [[image:1654930101285-501.png]]
109
110 (% title="Click and drag to resize" %)​(% aria-label="Data URI image image widget" contenteditable="false" role="region" 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" tabindex="-1" %)[[image:data:image/gif;base64,R0lGODlhAQABAPABAP///wAAACH5BAEKAAAALAAAAAABAAEAAAICRAEAOw==||data-widget="image" draggable="true" height="15" role="presentation" title="Click and drag to move" width="15"]](% aria-label="Data URI image image widget" contenteditable="false" role="region" 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" tabindex="-1" %)[[image:data:image/gif;base64,R0lGODlhAQABAPABAP///wAAACH5BAEKAAAALAAAAAABAAEAAAICRAEAOw==||draggable="true" height="15" role="presentation" title="Click and drag to move" width="15"]](% aria-label="Data URI image image widget" contenteditable="false" role="region" 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" tabindex="-1" title="Click and drag to resize" %)​(% title="Click and drag to resize" %)​
111
112 == 1.5  Probe Options ==
113
114 === 1.5.1  Probes Comparation ===
115
116
117 (% border="1" cellspacing="10" style="background-color:#f7faff; width:505px" %)
118 |=(% style="width: 78px;" %)**Model**|=(% style="width: 145px;" %)**Photo**|=(% style="width: 277px;" %)**Description**
119 |(% style="width:78px" %)A01A-15|(% style="width:145px" %)(((
120 [[image:1654931296150-422.png||height="180" width="180"]]
121
122
123
124 )))|(% style="width:277px" %)(((
125 Detect Distance: 28 cm ~~ 750 cm
126
127 Bling Spot Distance: 0 ~~ 28cm
128
129 Accuracy: ±(1cm+S*0.3%) (S: Distance)
130
131 Measure Angle: ~~ 40°
132
133 Cable Length: 1.5 meter
134
135 Temperature Compensation
136
137 Suitable for Flat Object Detect
138
139 IP67 Water Proof
140 )))
141 |(% style="width:78px" %)A02-15|(% style="width:145px" %)(((
142 [[image:image-20220611150955-2.png||height="180" width="180"]]
143
144
145
146 )))|(% style="width:277px" %)(((
147 Detect Distance: 3cm ~~ 450cm
148
149 Bling Spot Distance: 0 ~~ 3cm
150
151 Accuracy: ±(1cm+S*0.3%) (S: Distance)
152
153 Measure Angle: ~~ 60°
154
155 Cable Length: 1.5 meter
156
157 Temperature Compensation
158
159 Suitable for Flat Object Detect, Rubbish Bin
160
161 IP67 Water Proof
162 )))
163 |(% style="width:78px" %)A13-15|(% style="width:145px" %)(((
164 [[image:1654931353123-552.png||height="180" width="180"]]
165
166
167
168 )))|(% style="width:277px" %)(((
169 Detect Distance: 25cm ~~ 200cm
170
171 Bling Spot Distance: 0 ~~ 25cm
172
173 Accuracy: ±(1cm+S*0.3%) (S: Distance)
174
175 Measure Angle: ~~ 20°
176
177 Cable Length: 1.5 meter
178
179 Temperature Compensation
180
181 Suitable for Flat Object Detect, Rubbish Bin
182
183 IP67 Water Proof
184 )))
185 |(% style="width:78px" %)A16-15|(% style="width:145px" %)(((
186 [[image:1654931363281-306.png||height="180" width="180"]]
187
188
189
190 )))|(% style="width:277px" %)(((
191 Detect Distance: 50cm ~~ 1500cm
192
193 Bling Spot Distance: 0 ~~ 50cm
194
195 Accuracy: ±(1cm+S*0.3%) (S: Distance)
196
197 Measure Angle: ~~ 40°
198
199 Cable Length: 1.5 meter
200
201 Temperature Compensation
202
203 Suitable for Long Distance Detect
204
205 IP67 Water Proof
206 )))
207
208 === 1.5.2  P01A-15 probe ===
209
210 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.
211
212
213 (% style="color:blue" %)**Beam Chart:**
214
215 **(1) The tested object is a white cylindrical tube made of PVC, with a height of 100cm and a diameter of 7.5cm.**
216
217 [[image:1654852253176-749.png||data-widget="image"]]
218
219
220 **(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.**
221
222 [[image:1654852175653-550.png||data-widget="image"]]
223
224
225 (% style="color:blue" %)**Mechanical:**
226
227 [[image:image-20220611152848-11.png]]
228
229
230 [[image:1654932546845-829.png]]
231
232
233 [[image:image-20220611152934-12.png]]
234
235
236
237 (% style="color:blue" %)**Application:**
238
239 [[image:image-20220611153001-13.png]] [[image:1654932667221-964.png]] [[image:image-20220611153001-15.png]]
240
241
242
243 === 1.5.3  A02-15 probe ===
244
245 (% id="cke_bm_620491S" style="color:blue; display:none" %)** **(% style="color:blue" %)**Beam Chart:**
246
247 **(1) The tested object is a white cylindrical tube made of PVC, with a height of 100cm and a diameter of 7.5cm.**
248
249 [[image:1654934329751-424.png]]
250
251
252 **(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.**
253
254 [[image:1654934343649-264.png]]
255
256
257 (% style="color:blue" %)**Mechanical:**
258
259 [[image:1654932923252-110.png]]
260
261
262
263 (% style="color:blue" %)**Application:**
264
265 [[image:image-20220611153001-13.png]]
266
267
268
269 === 1.5.4  A13-15 probe ===
270
271 (% id="cke_bm_695100S" style="color:blue; display:none" %)** **(% style="color:blue" %)**Beam Chart:**
272
273 **(1) The tested object is a white cylindrical tube made of PVC, with a height of 100cm and a diameter of 7.5cm.**
274
275 [[image:1654934363730-880.png]]
276
277
278 **(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.**
279
280
281 (% style="color:blue" %)**Mechanical:**
282
283
284 [[image:image-20220611154330-16.png]]
285
286
287
288 (% style="color:blue" %)**Installation Requirement:**
289
290 [[image:1654933425011-311.png||height="649" width="747"]]
291
292
293
294 (% style="color:blue" %)**Application:**
295
296 [[image:image-20220611154426-17.png]] [[image:image-20220611154426-18.png]] [[image:image-20220611154426-19.png]]
297
298
299
300 === 1.5.5  A13-16 probe ===
301
302 (% id="cke_bm_695100S" style="color:blue; display:none" %)** **(% style="color:blue" %)**Beam Chart:**
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 [[image:1654934415156-713.png]]
307
308
309 **(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.**
310
311 [[image:1654934424571-232.png]]
312
313
314 (% style="color:blue" %)**Mechanical:**
315
316 [[image:image-20220611160117-1.png]]
317
318
319
320 (% style="color:blue" %)**Application:**
321
322 [[image:image-20220611155020-22.png]] [[image:1654934606943-694.png]]
323
324
325 [[image:image-20220611155020-24.png]] [[image:image-20220611155020-25.png||height="347" width="292"]]
326
327
328
329 = 2.  Configure LDDS04 to connect to LoRaWAN network =
330
331 == 2.1  How it works ==
332
333 (((
334 The LDDS04 is configured as LoRaWAN OTAA Class A mode by default. It has OTAA keys to join LoRaWAN network. To connect a LoRaWAN network, you need to input the OTAA keys in the LoRaWAN IoT server and power on the LDDS04. If there is coverage of the LoRaWAN network, it will automatically join the network via OTAA and start to send the sensor value
335 )))
336
337 (((
338 In case you can't set the OTAA keys in the LoRaWAN OTAA server, and you have to use the keys from the server, you can [[use AT Commands >>||anchor="H3.A0ConfigureLDDS75viaATCommandorLoRaWANDownlink"]]to set the keys in the LDDS04.
339 )))
340
341
342
343 == 2.2  Connect Probe ==
344
345 (((
346 LDDS04 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.
347 )))
348
349
350 [[image:image-20220611160853-2.png||height="351" width="407"]]
351
352
353 Probe mapping as below.
354
355 [[image:image-20220611160853-3.png||height="463" width="746"]]
356
357
358
359 == 2.3  ​Quick guide to connect to LoRaWAN server (OTAA) ==
360
361 (((
362 Following is an example for how to join the [[TTN v3 LoRaWAN Network>>url:https://console.cloud.thethings.network/]]. Below is the network structure; we use the [[LG308>>url:http://www.dragino.com/products/lora/item/140-lg308.html]] as a LoRaWAN gateway in this example.
363
364 [[image:1654935011447-935.png||height="410" width="802"]]
365 )))
366
367 (% title="Click and drag to resize" %)​(% aria-label="Data URI image image widget" contenteditable="false" role="region" 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" tabindex="-1" %)[[image:data:image/gif;base64,R0lGODlhAQABAPABAP///wAAACH5BAEKAAAALAAAAAABAAEAAAICRAEAOw==||draggable="true" height="15" role="presentation" title="Click and drag to move" width="15"]](% aria-label="Data URI image image widget" contenteditable="false" role="region" 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" tabindex="-1" title="Click and drag to resize" %)​(% title="Click and drag to resize" %)​
368
369 (((
370 The LG308 is already set to connected to [[TTN network >>url:https://console.cloud.thethings.network/]], so what we need to now is configure the TTN server.
371 )))
372
373 (((
374 (% style="color:blue" %)**Step 1**(%%): Create a device in TTN with the OTAA keys from LDDS04.
375 )))
376
377 (((
378 Each LDDS04 is shipped with a sticker with the default device keys, user can find this sticker in the box. it looks like below.
379 )))
380
381 (% aria-label="image-20220607170145-1.jpeg image widget" contenteditable="false" role="region" tabindex="-1" %)[[image:image-20220607170145-1.jpeg||data-widget="image"]](% 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" %)​(% aria-label="Data URI image image widget" contenteditable="false" role="region" 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" tabindex="-1" %)[[image:data:image/gif;base64,R0lGODlhAQABAPABAP///wAAACH5BAEKAAAALAAAAAABAAEAAAICRAEAOw==||data-widget="image" draggable="true" height="15" role="presentation" title="Click and drag to move" width="15"]](% aria-label="Data URI image image widget" contenteditable="false" role="region" 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" tabindex="-1" %)[[image:data:image/gif;base64,R0lGODlhAQABAPABAP///wAAACH5BAEKAAAALAAAAAABAAEAAAICRAEAOw==||draggable="true" height="15" role="presentation" title="Click and drag to move" width="15"]](% aria-label="Data URI image image widget" contenteditable="false" role="region" 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" tabindex="-1" title="Click and drag to resize" %)​(% title="Click and drag to resize" %)​
382
383
384 (((
385 You can enter this key in the LoRaWAN Server portal. Below is TTN screen shot:
386
387
388 **Register the device：**
389 )))
390
391 (% 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:1654935135620-998.png]](% aria-label="Data URI image image widget" contenteditable="false" role="region" 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" tabindex="-1" %)[[image:data:image/gif;base64,R0lGODlhAQABAPABAP///wAAACH5BAEKAAAALAAAAAABAAEAAAICRAEAOw==||data-widget="image" draggable="true" height="15" role="presentation" title="Click and drag to move" width="15"]][[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" %)​​
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" %)​
394
395
396 **Add APP EUI and DEV EUI：**
397
398
399 [[image:image-20220611161308-4.png||height="551" width="753"]]
400
401
402
403 **Add APP EUI in the application：**
404
405
406 [[image:image-20220611161308-5.png||height="601" width="742"]]
407
408
409 **Add APP KEY**
410
411 [[image:image-20220611161308-6.png||height="485" width="744"]]
412
413 (% aria-label="Data URI image image widget" contenteditable="false" role="region" 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" tabindex="-1" %)[[image:data:image/gif;base64,R0lGODlhAQABAPABAP///wAAACH5BAEKAAAALAAAAAABAAEAAAICRAEAOw==||data-widget="image" draggable="true" height="15" role="presentation" title="Click and drag to move" width="15"]][[image:data:image/gif;base64,R0lGODlhAQABAPABAP///wAAACH5BAEKAAAALAAAAAABAAEAAAICRAEAOw==||draggable="true" height="15" role="presentation" title="Click and drag to move" width="15"]]
414
415 (% aria-label="Data URI image image widget" contenteditable="false" role="region" 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" tabindex="-1" %)[[image:data:image/gif;base64,R0lGODlhAQABAPABAP///wAAACH5BAEKAAAALAAAAAABAAEAAAICRAEAOw==||data-widget="image" draggable="true" height="15" role="presentation" title="Click and drag to move" width="15"]](% aria-label="Data URI image image widget" contenteditable="false" role="region" 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" tabindex="-1" %)[[image:data:image/gif;base64,R0lGODlhAQABAPABAP///wAAACH5BAEKAAAALAAAAAABAAEAAAICRAEAOw==||draggable="true" height="15" role="presentation" title="Click and drag to move" width="15"]](% aria-label="Data URI image image widget" contenteditable="false" role="region" 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" tabindex="-1" title="Click and drag to resize" %)​(% title="Click and drag to resize" %)​
416
417 (% style="color:blue" %)**Step 2**(%%): Power on LDDS04
418
419
420 Put a Jumper on JP2 to power on the device. ( The Switch must be in FLASH position).
421
422 (% 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:1654935407017-525.png]](% aria-label="Data URI image image widget" contenteditable="false" role="region" 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" tabindex="-1" %)[[image:data:image/gif;base64,R0lGODlhAQABAPABAP///wAAACH5BAEKAAAALAAAAAABAAEAAAICRAEAOw==||data-widget="image" draggable="true" height="15" role="presentation" title="Click and drag to move" width="15"]](% aria-label="Data URI image image widget" contenteditable="false" role="region" 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" tabindex="-1" %)[[image:data:image/gif;base64,R0lGODlhAQABAPABAP///wAAACH5BAEKAAAALAAAAAABAAEAAAICRAEAOw==||draggable="true" height="15" role="presentation" title="Click and drag to move" width="15"]](% aria-label="Data URI image image widget" contenteditable="false" role="region" 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" tabindex="-1" title="Click and drag to resize" %)​(% title="Click and drag to resize" %)​
423
424
425 (((
426 (% style="color:blue" %)**Step 3**(%%)**:** The LDDS04 will auto join to the TTN network. After join success, it will start to upload messages to TTN and you can see the messages in the panel.
427 )))
428
429 (% 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:1654935473814-664.png||height="203" width="744"]](% aria-label="Data URI image image widget" contenteditable="false" role="region" 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" tabindex="-1" %)[[image:data:image/gif;base64,R0lGODlhAQABAPABAP///wAAACH5BAEKAAAALAAAAAABAAEAAAICRAEAOw==||data-widget="image" draggable="true" height="15" role="presentation" title="Click and drag to move" width="15"]][[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" %)​​
430
431
432
433 == 2.4  ​Uplink Payload ==
434
435 (((
436 (((
437 (((
438 LDDS04 will uplink payload via LoRaWAN with below payload format: 
439 )))
440
441 (((
442 Uplink payload includes in total 11 bytes.
443 )))
444 )))
445 )))
446
447 (((
448
449 )))
450
451 (% border="1" cellspacing="10" style="background-color:#ffffcc; width:510px" %)
452 |=(% style="width: 62.5px;" %)(((
453 **Size (bytes)**
454 )))|=(% style="width: 62.5px;" %)**2**|=**2**|=2|=2|=**2**|=1
455 |(% style="width:62.5px" %)**Value**|(((
456 [[BAT>>path:#bat]]
457
458 &
459
460 [[Interrupt  flag>>path:#Int_pin]]
461 )))|(((
462 [[Distance of UT sensor1>>path:#Distance]]
463 )))|(((
464 [[Distance of UT sensor2>>path:#Distance]]
465 )))|(((
466 [[Distance of UT sensor3>>path:#Distance]]
467 )))|(((
468 [[Distance of UT sensor4>>path:#Distance]]
469 )))|(((
470 [[Message>>path:#Message_Type]]
471
472 [[Type>>path:#Message_Type]]
473 )))
474
475 [[image:1654935473814-664.png||height="199" width="729"]](% title="Click and drag to resize" %)​(% aria-label="Data URI image image widget" contenteditable="false" role="region" 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" tabindex="-1" %)[[image:data:image/gif;base64,R0lGODlhAQABAPABAP///wAAACH5BAEKAAAALAAAAAABAAEAAAICRAEAOw==||data-widget="image" draggable="true" height="15" role="presentation" title="Click and drag to move" width="15"]](% aria-label="Data URI image image widget" contenteditable="false" role="region" 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" tabindex="-1" %)[[image:data:image/gif;base64,R0lGODlhAQABAPABAP///wAAACH5BAEKAAAALAAAAAABAAEAAAICRAEAOw==||draggable="true" height="15" role="presentation" title="Click and drag to move" width="15"]](% aria-label="Data URI image image widget" contenteditable="false" role="region" 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" tabindex="-1" title="Click and drag to resize" %)​(% title="Click and drag to resize" %)​
476
477
478
479 === 2.4.1  Battery Info ===
480
481
482 Check the battery voltage for LDDS45.
483
484 Ex1: 0x0B45 = 2885mV
485
486 Ex2: 0x0B49 = 2889mV
487
488
489
490 === 2.4.2  Interrupt Pin ===
491
492 This data field shows if this packet is generated by interrupt or not. [[Click here>>||anchor="H4.3A0SetInterruptMode"]] for the hardware and software set up.
493
494 Note: The Internet Pin is a separate pin in the screw terminal. See [[pin mapping>>path:#pins]].
495
496
497 **Example:**
498
499 (0x0D4A & 0x8000) >>15 = 0: Normal uplink packet.
500
501 (0x8D41 & 0x8000) >>15 = 1: Interrupt Uplink Packet.
502
503
504
505 === 2.4.3  Distance ===
506
507 (((
508 The measuring distance of the four distance measuring modules, the default unit is cm.
509
510
511 **Example**:
512
513 Uplink Payload: 0D 4A 03 16 03 18 03 1A 03 15 01
514
515
516 Data analysis:
517
518 Distance of UT sensor1 : 0316(H) = 790 (D)/10 = 79cm.
519
520 Distance of UT sensor2 : 0318(H) = 792 (D)/10 = 79.2cm.
521
522 Distance of UT sensor3 : 031A(H) = 794 (D)/10 = 79.4cm.
523
524 Distance of UT sensor4 : 0315(H) = 789 (D)/10 = 78.9cm.
525
526
527 )))
528
529
530 === 2.4.4  Message Type ===
531
532 (((
533 For a normal uplink payload, the message type is always 0x01.
534 )))
535
536 (((
537 Valid Message Type:
538 )))
539
540
541 (% border="1" cellspacing="10" style="background-color:#ffffcc; width:499px" %)
542 |=(% style="width: 160px;" %)**Message Type Code**|=(% style="width: 163px;" %)**Description**|=(% style="width: 173px;" %)**Payload**
543 |(% style="width:160px" %)0x01|(% style="width:163px" %)Normal Uplink|(% style="width:173px" %)[[Normal Uplink Payload>>||anchor="H2.3A0200BUplinkPayload"]]
544 |(% style="width:160px" %)0x02|(% style="width:163px" %)Reply configures info|(% style="width:173px" %)[[Configure Info Payload>>||anchor="H4.3A0GetFirmwareVersionInfo"]]
545
546 [[image:1654936589640-122.png||height="248" width="806"]]
547
548
549
550 === 2.4.5  Decode payload in The Things Network ===
551
552 While using TTN network, you can add the payload format to decode the payload.
553
554 [[image:1654936675588-151.png||height="379" width="762"]]
555
556 (% 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" %)​
557
558 The payload decoder function for TTN is here:
559
560 LDDS04 TTN Payload Decoder: [[https:~~/~~/www.dragino.com/downloads/index.php?dir=LoRa_End_Node/LDDS04/Decoder/>>url:https://www.dragino.com/downloads/index.php?dir=LoRa_End_Node/LLDS12/Decoder/]]
561
562
563 **//function Decoder(bytes, port) {//**
564
565 **// var decode = {};//**
566
567 **// var value=(bytes[0]<<8 | bytes[1]) & 0x3FFF;//**
568
569 **// decode.BatV= value/1000;//**
570
571 **// decode.EXTI_Trigger=(bytes[0] & 0x80)? "TRUE":"FALSE";//**
572
573 **// decode.distance1_cm=(bytes[2]<<8 | bytes[3])/10;//**
574
575 **// decode.distance2_cm=(bytes[4]<<8 | bytes[5])/10;//**
576
577 **// decode.distance3_cm=(bytes[6]<<8 | bytes[7])/10//**
578
579 **// decode.distance4_cm=(bytes[8]<<8 | bytes[9])/10;//**
580
581 **// decode.mes_type= bytes[10];//**
582
583
584 **// if(!((bytes[0]==0x03)&&(bytes[10]==0x02~)~)~)//**
585
586 **// {//**
587
588 **// return decode;//**
589
590 **// }//**
591
592 **//}//**
593
594 (% aria-label="Data URI image image widget" contenteditable="false" role="region" 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" tabindex="-1" %)[[image:data:image/gif;base64,R0lGODlhAQABAPABAP///wAAACH5BAEKAAAALAAAAAABAAEAAAICRAEAOw==||data-widget="image" draggable="true" height="15" role="presentation" title="Click and drag to move" width="15"]][[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" %)​​
595
596 (((
597
598 )))
599
600
601
602 == 2.5  Uplink Interval ==
603
604 The LDDS04 by default uplink the sensor data every 20 minutes. User can change this interval by AT Command or LoRaWAN Downlink Command. See this link: [[Change Uplink Interval>>doc:Main.End Device AT Commands and Downlink Command.WebHome||anchor="H4.1ChangeUplinkInterval"]]
605
606
607
608 == 2.6  ​Show Data in DataCake IoT Server ==
609
610 (((
611 [[DATACAKE>>url:https://datacake.co/]] provides a human friendly interface to show the sensor data, once we have data in TTN, we can use [[DATACAKE>>url:https://datacake.co/]] to connect to TTN and see the data in DATACAKE. Below are the steps:
612 )))
613
614 (((
615
616 )))
617
618 (((
619 (% style="color:blue" %)**Step 1**(%%)**: Be sure that your device is programmed and properly connected to the network at this time.**
620 )))
621
622 (((
623 (% style="color:blue" %)**Step 2**(%%)**: To configure the Application to forward data to DATACAKE you will need to add integration. To add the DATACAKE integration, perform the following steps:**
624 )))
625
626
627 (% aria-label="1654592790040-760.png image widget" contenteditable="false" role="region" tabindex="-1" %)[[image:1654592790040-760.png||data-widget="image"]](% 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" %)​(% aria-label="Data URI image image widget" contenteditable="false" role="region" 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" tabindex="-1" %)[[image:data:image/gif;base64,R0lGODlhAQABAPABAP///wAAACH5BAEKAAAALAAAAAABAAEAAAICRAEAOw==||data-widget="image" draggable="true" height="15" role="presentation" title="Click and drag to move" width="15"]](% aria-label="Data URI image image widget" contenteditable="false" role="region" 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" tabindex="-1" %)[[image:data:image/gif;base64,R0lGODlhAQABAPABAP///wAAACH5BAEKAAAALAAAAAABAAEAAAICRAEAOw==||draggable="true" height="15" role="presentation" title="Click and drag to move" width="15"]](% aria-label="Data URI image image widget" contenteditable="false" role="region" 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" tabindex="-1" title="Click and drag to resize" %)​(% title="Click and drag to resize" %)​
628
629
630 (% aria-label="1654592800389-571.png image widget" contenteditable="false" role="region" tabindex="-1" %)[[image:1654592800389-571.png||data-widget="image"]](% 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" %)​(% aria-label="Data URI image image widget" contenteditable="false" role="region" 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" tabindex="-1" %)[[image:data:image/gif;base64,R0lGODlhAQABAPABAP///wAAACH5BAEKAAAALAAAAAABAAEAAAICRAEAOw==||data-widget="image" draggable="true" height="15" role="presentation" title="Click and drag to move" width="15"]](% aria-label="Data URI image image widget" contenteditable="false" role="region" 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" tabindex="-1" %)[[image:data:image/gif;base64,R0lGODlhAQABAPABAP///wAAACH5BAEKAAAALAAAAAABAAEAAAICRAEAOw==||draggable="true" height="15" role="presentation" title="Click and drag to move" width="15"]](% aria-label="Data URI image image widget" contenteditable="false" role="region" 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" tabindex="-1" title="Click and drag to resize" %)​(% title="Click and drag to resize" %)​
631
632
633 (% style="color:blue" %)**Step 3**(%%)**: Create an account or log in Datacake.**
634
635 (% style="color:blue" %)**Step 4**(%%)**: Create LDDS04 product. **
636
637
638
639 [[image:image-20220611164604-7.png]]
640
641
642
643 [[image:image-20220611164604-8.png]]
644
645
646 [[image:image-20220611164604-9.png]]
647
648
649 (% style="color:blue" %)**Step 5**(%%)**: ** **add payload decode**
650
651
652 [[image:image-20220611164604-10.png||height="394" width="923"]]
653
654
655 [[image:image-20220611164604-11.png||height="303" width="931"]]
656
657
658 [[image:image-20220611164604-12.png||height="331" width="897"]]
659
660
661 After added, the sensor data arrive TTN, it will also arrive and show in Datacake.
662
663 [[image:image-20220611164604-13.png||height="215" width="899"]]
664
665
666 [[image:image-20220611164604-14.png||height="632" width="824"]]
667
668
669 [[image:image-20220611164604-15.png]]
670
671
672 [[image:image-20220611164604-16.png||height="409" width="833"]]
673
674
675
676 == 2.7  Frequency Plans ==
677
678 (((
679 The LDDS45 uses OTAA mode and below frequency plans by default. If user want to use it with different frequency plan, please refer the AT command sets.
680 )))
681
682
683
684 === 2.7.1  EU863-870 (EU868) ===
685
686 (((
687 (% style="color:blue" %)**Uplink:**
688 )))
689
690 (((
691 868.1 - SF7BW125 to SF12BW125
692 )))
693
694 (((
695 868.3 - SF7BW125 to SF12BW125 and SF7BW250
696 )))
697
698 (((
699 868.5 - SF7BW125 to SF12BW125
700 )))
701
702 (((
703 867.1 - SF7BW125 to SF12BW125
704 )))
705
706 (((
707 867.3 - SF7BW125 to SF12BW125
708 )))
709
710 (((
711 867.5 - SF7BW125 to SF12BW125
712 )))
713
714 (((
715 867.7 - SF7BW125 to SF12BW125
716 )))
717
718 (((
719 867.9 - SF7BW125 to SF12BW125
720 )))
721
722 (((
723 868.8 - FSK
724 )))
725
726 (((
727
728 )))
729
730 (((
731 (% style="color:blue" %)**Downlink:**
732 )))
733
734 (((
735 Uplink channels 1-9 (RX1)
736 )))
737
738 (((
739 869.525 - SF9BW125 (RX2 downlink only)
740 )))
741
742
743
744 === 2.7.2  US902-928(US915) ===
745
746 (((
747 Used in USA, Canada and South America. Default use CHE=2
748
749 (% style="color:blue" %)**Uplink:**
750
751 903.9 - SF7BW125 to SF10BW125
752
753 904.1 - SF7BW125 to SF10BW125
754
755 904.3 - SF7BW125 to SF10BW125
756
757 904.5 - SF7BW125 to SF10BW125
758
759 904.7 - SF7BW125 to SF10BW125
760
761 904.9 - SF7BW125 to SF10BW125
762
763 905.1 - SF7BW125 to SF10BW125
764
765 905.3 - SF7BW125 to SF10BW125
766
767
768 (% style="color:blue" %)**Downlink:**
769
770 923.3 - SF7BW500 to SF12BW500
771
772 923.9 - SF7BW500 to SF12BW500
773
774 924.5 - SF7BW500 to SF12BW500
775
776 925.1 - SF7BW500 to SF12BW500
777
778 925.7 - SF7BW500 to SF12BW500
779
780 926.3 - SF7BW500 to SF12BW500
781
782 926.9 - SF7BW500 to SF12BW500
783
784 927.5 - SF7BW500 to SF12BW500
785
786 923.3 - SF12BW500(RX2 downlink only)
787
788
789
790 )))
791
792 === 2.7.3  CN470-510 (CN470) ===
793
794 (((
795 Used in China, Default use CHE=1
796 )))
797
798 (((
799 (% style="color:blue" %)**Uplink:**
800 )))
801
802 (((
803 486.3 - SF7BW125 to SF12BW125
804 )))
805
806 (((
807 486.5 - SF7BW125 to SF12BW125
808 )))
809
810 (((
811 486.7 - SF7BW125 to SF12BW125
812 )))
813
814 (((
815 486.9 - SF7BW125 to SF12BW125
816 )))
817
818 (((
819 487.1 - SF7BW125 to SF12BW125
820 )))
821
822 (((
823 487.3 - SF7BW125 to SF12BW125
824 )))
825
826 (((
827 487.5 - SF7BW125 to SF12BW125
828 )))
829
830 (((
831 487.7 - SF7BW125 to SF12BW125
832 )))
833
834 (((
835
836 )))
837
838 (((
839 (% style="color:blue" %)**Downlink:**
840 )))
841
842 (((
843 506.7 - SF7BW125 to SF12BW125
844 )))
845
846 (((
847 506.9 - SF7BW125 to SF12BW125
848 )))
849
850 (((
851 507.1 - SF7BW125 to SF12BW125
852 )))
853
854 (((
855 507.3 - SF7BW125 to SF12BW125
856 )))
857
858 (((
859 507.5 - SF7BW125 to SF12BW125
860 )))
861
862 (((
863 507.7 - SF7BW125 to SF12BW125
864 )))
865
866 (((
867 507.9 - SF7BW125 to SF12BW125
868 )))
869
870 (((
871 508.1 - SF7BW125 to SF12BW125
872 )))
873
874 (((
875 505.3 - SF12BW125 (RX2 downlink only)
876 )))
877
878
879
880 === 2.7.4  AU915-928(AU915) ===
881
882 (((
883 Default use CHE=2
884
885 (% style="color:blue" %)**Uplink:**
886
887 916.8 - SF7BW125 to SF12BW125
888
889 917.0 - SF7BW125 to SF12BW125
890
891 917.2 - SF7BW125 to SF12BW125
892
893 917.4 - SF7BW125 to SF12BW125
894
895 917.6 - SF7BW125 to SF12BW125
896
897 917.8 - SF7BW125 to SF12BW125
898
899 918.0 - SF7BW125 to SF12BW125
900
901 918.2 - SF7BW125 to SF12BW125
902
903
904 (% style="color:blue" %)**Downlink:**
905
906 923.3 - SF7BW500 to SF12BW500
907
908 923.9 - SF7BW500 to SF12BW500
909
910 924.5 - SF7BW500 to SF12BW500
911
912 925.1 - SF7BW500 to SF12BW500
913
914 925.7 - SF7BW500 to SF12BW500
915
916 926.3 - SF7BW500 to SF12BW500
917
918 926.9 - SF7BW500 to SF12BW500
919
920 927.5 - SF7BW500 to SF12BW500
921
922 923.3 - SF12BW500(RX2 downlink only)
923
924
925
926 )))
927
928 === 2.7.5  AS920-923 & AS923-925 (AS923) ===
929
930 (((
931 (% style="color:blue" %)**Default Uplink channel:**
932 )))
933
934 (((
935 923.2 - SF7BW125 to SF10BW125
936 )))
937
938 (((
939 923.4 - SF7BW125 to SF10BW125
940 )))
941
942 (((
943
944 )))
945
946 (((
947 (% style="color:blue" %)**Additional Uplink Channel**:
948 )))
949
950 (((
951 (OTAA mode, channel added by JoinAccept message)
952 )))
953
954 (((
955
956 )))
957
958 (((
959 (% style="color:blue" %)**AS920~~AS923 for Japan, Malaysia, Singapore**:
960 )))
961
962 (((
963 922.2 - SF7BW125 to SF10BW125
964 )))
965
966 (((
967 922.4 - SF7BW125 to SF10BW125
968 )))
969
970 (((
971 922.6 - SF7BW125 to SF10BW125
972 )))
973
974 (((
975 922.8 - SF7BW125 to SF10BW125
976 )))
977
978 (((
979 923.0 - SF7BW125 to SF10BW125
980 )))
981
982 (((
983 922.0 - SF7BW125 to SF10BW125
984 )))
985
986 (((
987
988 )))
989
990 (((
991 (% style="color:blue" %)**AS923 ~~ AS925 for Brunei, Cambodia, Hong Kong, Indonesia, Laos, Taiwan, Thailand, Vietnam**:
992 )))
993
994 (((
995 923.6 - SF7BW125 to SF10BW125
996 )))
997
998 (((
999 923.8 - SF7BW125 to SF10BW125
1000 )))
1001
1002 (((
1003 924.0 - SF7BW125 to SF10BW125
1004 )))
1005
1006 (((
1007 924.2 - SF7BW125 to SF10BW125
1008 )))
1009
1010 (((
1011 924.4 - SF7BW125 to SF10BW125
1012 )))
1013
1014 (((
1015 924.6 - SF7BW125 to SF10BW125
1016 )))
1017
1018 (((
1019
1020 )))
1021
1022 (((
1023 (% style="color:blue" %)**Downlink:**
1024 )))
1025
1026 (((
1027 Uplink channels 1-8 (RX1)
1028 )))
1029
1030 (((
1031 923.2 - SF10BW125 (RX2)
1032 )))
1033
1034
1035
1036 === 2.7.6  KR920-923 (KR920) ===
1037
1038 (((
1039 (% style="color:blue" %)**Default channel:**
1040 )))
1041
1042 (((
1043 922.1 - SF7BW125 to SF12BW125
1044 )))
1045
1046 (((
1047 922.3 - SF7BW125 to SF12BW125
1048 )))
1049
1050 (((
1051 922.5 - SF7BW125 to SF12BW125
1052 )))
1053
1054 (((
1055
1056 )))
1057
1058 (((
1059 (% style="color:blue" %)**Uplink: (OTAA mode, channel added by JoinAccept message)**
1060 )))
1061
1062 (((
1063 922.1 - SF7BW125 to SF12BW125
1064 )))
1065
1066 (((
1067 922.3 - SF7BW125 to SF12BW125
1068 )))
1069
1070 (((
1071 922.5 - SF7BW125 to SF12BW125
1072 )))
1073
1074 (((
1075 922.7 - SF7BW125 to SF12BW125
1076 )))
1077
1078 (((
1079 922.9 - SF7BW125 to SF12BW125
1080 )))
1081
1082 (((
1083 923.1 - SF7BW125 to SF12BW125
1084 )))
1085
1086 (((
1087 923.3 - SF7BW125 to SF12BW125
1088 )))
1089
1090 (((
1091
1092 )))
1093
1094 (((
1095 (% style="color:blue" %)**Downlink:**
1096 )))
1097
1098 (((
1099 Uplink channels 1-7(RX1)
1100 )))
1101
1102 (((
1103 921.9 - SF12BW125 (RX2 downlink only; SF12BW125 might be changed to SF9BW125)
1104 )))
1105
1106
1107
1108 === 2.7.7  IN865-867 (IN865) ===
1109
1110 (((
1111 (% style="color:blue" %)**Uplink:**
1112 )))
1113
1114 (((
1115 865.0625 - SF7BW125 to SF12BW125
1116 )))
1117
1118 (((
1119 865.4025 - SF7BW125 to SF12BW125
1120 )))
1121
1122 (((
1123 865.9850 - SF7BW125 to SF12BW125
1124 )))
1125
1126 (((
1127
1128 )))
1129
1130 (((
1131 (% style="color:blue" %)**Downlink:**
1132 )))
1133
1134 (((
1135 Uplink channels 1-3 (RX1)
1136 )))
1137
1138 (((
1139 866.550 - SF10BW125 (RX2)
1140 )))
1141
1142
1143
1144 == 2.8  LED Indicator ==
1145
1146 The LDDS04 has an internal LED which is used to show the status of different state.
1147
1148
1149 * After LDDS04 is turned on, if the 4 channels converter is detected, the LED will **flash 4 times quickly**.
1150 * **Blink once** when device transmit a packet.
1151 * Solid ON for **Five Seconds** when OTAA Join Successfully.
1152
1153
1154
1155 == 2.9  ​Firmware Change Log ==
1156
1157
1158 (((
1159 **Firmware download link: **[[http:~~/~~/www.dragino.com/downloads/index.php?dir=LoRa_End_Node/LDDS04/Firmware/>>url:http://www.dragino.com/downloads/index.php?dir=LoRa_End_Node/LLDS12/Firmware/]]
1160 )))
1161
1162 (((
1163
1164 )))
1165
1166 (((
1167 **Firmware Upgrade Method: **[[Firmware Upgrade Instruction>>doc:Main.Firmware Upgrade Instruction for STM32 base products.WebHome]]
1168 )))
1169
1170
1171
1172 == 2.9  Mechanical ==
1173
1174
1175 (% aria-label="1654915562090-396.png image widget" contenteditable="false" role="region" tabindex="-1" %)[[image:1654915562090-396.png||data-widget="image"]](% 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" %)​(% aria-label="Data URI image image widget" contenteditable="false" role="region" style="background:url(~"http://wiki1.dragino.com/xwiki/webjars/wiki%3Axwiki/application-ckeditor-webjar/1.61/plugins/widget/images/handle.png~") rgba(220, 220, 220, 0.5); left:0px; top:-15px" tabindex="-1" %)[[image:data:image/gif;base64,R0lGODlhAQABAPABAP///wAAACH5BAEKAAAALAAAAAABAAEAAAICRAEAOw==||data-widget="image" draggable="true" height="15" role="presentation" title="Click and drag to move" width="15"]](% aria-label="Data URI image image widget" contenteditable="false" role="region" 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; left:0px; top:-15px" tabindex="-1" %)[[image:data:image/gif;base64,R0lGODlhAQABAPABAP///wAAACH5BAEKAAAALAAAAAABAAEAAAICRAEAOw==||draggable="true" height="15" role="presentation" title="Click and drag to move" width="15"]](% aria-label="Data URI image image widget" contenteditable="false" role="region" style="background:url(~"http://wiki1.dragino.com/xwiki/webjars/wiki%3Axwiki/application-ckeditor-webjar/1.61/plugins/widget/images/handle.png~") rgba(220, 220, 220, 0.5); left:0px; top:-15px" tabindex="-1" title="Click and drag to resize" %)​(% title="Click and drag to resize" %)​
1176
1177
1178
1179
1180
1181 = 3. Battery & How to replace =
1182
1183 == 3.1 Battery Type ==
1184
1185 (((
1186 LDDS45 is equipped with a [[8500mAH ER26500 Li-SOCI2 battery>>url:https://www.dragino.com/downloads/index.php?dir=datasheet/Battery/ER26500/]]. The battery is un-rechargeable battery with low discharge rate targeting for 8~~10 years use. This type of battery is commonly used in IoT target for long-term running, such as water meter.
1187 )))
1188
1189 (((
1190 The discharge curve is not linear so can’t simply use percentage to show the battery level. Below is the battery performance.
1191 )))
1192
1193 (% aria-label="1654593587246-335.png image widget" contenteditable="false" role="region" tabindex="-1" %)[[image:1654593587246-335.png||data-widget="image"]](% style="background:url(~"http://wiki1.dragino.com/xwiki/webjars/wiki%3Axwiki/application-ckeditor-webjar/1.61/plugins/widget/images/handle.png~") rgba(220, 220, 220, 0.5); left:0px; top:-15px" %)[[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" %)​(% aria-label="Data URI image image widget" contenteditable="false" role="region" style="background:url(~"http://wiki1.dragino.com/xwiki/webjars/wiki%3Axwiki/application-ckeditor-webjar/1.61/plugins/widget/images/handle.png~") rgba(220, 220, 220, 0.5); left:0px; top:-15px" tabindex="-1" %)[[image:data:image/gif;base64,R0lGODlhAQABAPABAP///wAAACH5BAEKAAAALAAAAAABAAEAAAICRAEAOw==||data-widget="image" draggable="true" height="15" role="presentation" title="Click and drag to move" width="15"]](% aria-label="Data URI image image widget" contenteditable="false" role="region" 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; left:0px; top:-15px" tabindex="-1" %)[[image:data:image/gif;base64,R0lGODlhAQABAPABAP///wAAACH5BAEKAAAALAAAAAABAAEAAAICRAEAOw==||draggable="true" height="15" role="presentation" title="Click and drag to move" width="15"]](% aria-label="Data URI image image widget" contenteditable="false" role="region" style="background:url(~"http://wiki1.dragino.com/xwiki/webjars/wiki%3Axwiki/application-ckeditor-webjar/1.61/plugins/widget/images/handle.png~") rgba(220, 220, 220, 0.5); left:0px; top:-15px" tabindex="-1" title="Click and drag to resize" %)​(% title="Click and drag to resize" %)​
1194
1195
1196 Minimum Working Voltage for the LDDS45:
1197
1198 LDDS45:  2.45v ~~ 3.6v
1199
1200
1201
1202 == 3.2 Replace Battery ==
1203
1204 (((
1205 Any battery with range 2.45 ~~ 3.6v can be a replacement. We recommend to use Li-SOCl2 Battery.
1206 )))
1207
1208 (((
1209 And make sure the positive and negative pins match.
1210 )))
1211
1212
1213
1214 == 3.3 Power Consumption Analyze ==
1215
1216 (((
1217 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.
1218 )))
1219
1220 (((
1221 Instruction to use as below:
1222 )))
1223
1224
1225 **Step 1 :**  Downlink the up-to-date DRAGINO_Battery_Life_Prediction_Table.xlsx from:
1226
1227 [[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/]]
1228
1229
1230 **Step 2 :**  Open it and choose
1231
1232 * Product Model
1233 * Uplink Interval
1234 * Working Mode
1235
1236 And the Life expectation in difference case will be shown on the right.
1237
1238 (% aria-label="1654593605679-189.png image widget" contenteditable="false" role="region" tabindex="-1" %)[[image:1654593605679-189.png||data-widget="image"]](% 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" %)​(% aria-label="Data URI image image widget" contenteditable="false" role="region" style="background:url(~"http://wiki1.dragino.com/xwiki/webjars/wiki%3Axwiki/application-ckeditor-webjar/1.61/plugins/widget/images/handle.png~") rgba(220, 220, 220, 0.5); left:0px; top:-15px" tabindex="-1" %)[[image:data:image/gif;base64,R0lGODlhAQABAPABAP///wAAACH5BAEKAAAALAAAAAABAAEAAAICRAEAOw==||data-widget="image" draggable="true" height="15" role="presentation" title="Click and drag to move" width="15"]](% aria-label="Data URI image image widget" contenteditable="false" role="region" 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; left:0px; top:-15px" tabindex="-1" %)[[image:data:image/gif;base64,R0lGODlhAQABAPABAP///wAAACH5BAEKAAAALAAAAAABAAEAAAICRAEAOw==||draggable="true" height="15" role="presentation" title="Click and drag to move" width="15"]](% aria-label="Data URI image image widget" contenteditable="false" role="region" style="background:url(~"http://wiki1.dragino.com/xwiki/webjars/wiki%3Axwiki/application-ckeditor-webjar/1.61/plugins/widget/images/handle.png~") rgba(220, 220, 220, 0.5); left:0px; top:-15px" tabindex="-1" title="Click and drag to resize" %)​(% title="Click and drag to resize" %)​
1239
1240
1241 The battery related documents as below:
1242
1243 * (((
1244 [[Battery Dimension>>url:http://www.dragino.com/downloads/index.php?dir=datasheet/Battery/&file=LSN50-Battery-Dimension.pdf]],
1245 )))
1246 * (((
1247 [[Lithium-Thionyl Chloride Battery  datasheet>>url:https://www.dragino.com/downloads/downloads/datasheet/Battery/ER26500/ER26500_Datasheet-EN.pdf]],
1248 )))
1249 * (((
1250 [[Lithium-ion Battery-Capacitor datasheet>>url:http://www.dragino.com/downloads/downloads/datasheet/Battery/SPC_1520_datasheet.jpg]], [[Tech Spec>>url:http://www.dragino.com/downloads/downloads/datasheet/Battery/SPC1520%20Technical%20Specification20171123.pdf]]
1251 )))
1252
1253 (% aria-label="image-20220607172042-11.png image widget" contenteditable="false" role="region" tabindex="-1" %)[[image:image-20220607172042-11.png||data-widget="image"]](% 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" %)​(% aria-label="Data URI image image widget" contenteditable="false" role="region" style="background:url(~"http://wiki1.dragino.com/xwiki/webjars/wiki%3Axwiki/application-ckeditor-webjar/1.61/plugins/widget/images/handle.png~") rgba(220, 220, 220, 0.5); left:0px; top:-15px" tabindex="-1" %)[[image:data:image/gif;base64,R0lGODlhAQABAPABAP///wAAACH5BAEKAAAALAAAAAABAAEAAAICRAEAOw==||data-widget="image" draggable="true" height="15" role="presentation" title="Click and drag to move" width="15"]](% aria-label="Data URI image image widget" contenteditable="false" role="region" 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; left:0px; top:-15px" tabindex="-1" %)[[image:data:image/gif;base64,R0lGODlhAQABAPABAP///wAAACH5BAEKAAAALAAAAAABAAEAAAICRAEAOw==||draggable="true" height="15" role="presentation" title="Click and drag to move" width="15"]](% aria-label="Data URI image image widget" contenteditable="false" role="region" style="background:url(~"http://wiki1.dragino.com/xwiki/webjars/wiki%3Axwiki/application-ckeditor-webjar/1.61/plugins/widget/images/handle.png~") rgba(220, 220, 220, 0.5); left:0px; top:-15px" tabindex="-1" title="Click and drag to resize" %)​(% title="Click and drag to resize" %)​
1254
1255
1256
1257 === 3.3.1 ​Battery Note ===
1258
1259 (((
1260 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.
1261 )))
1262
1263
1264
1265 === ​3.3.2 Replace the battery ===
1266
1267 (((
1268 You can change the battery in the LSPH01.The type of battery is not limited as long as the output is between 3v to 3.6v. On the main board, there is a diode (D1) between the battery and the main circuit. If you need to use a battery with less than 3.3v, please remove the D1 and shortcut the two pads of it so there won’t be voltage drop between battery and main board.
1269 )))
1270
1271
1272 (((
1273 The default battery pack of LSPH01 includes a ER26500 plus super capacitor. If user can’t find this pack locally, they can find ER26500 or equivalence, which will also work in most case. The SPC can enlarge the battery life for high frequency use (update period below 5 minutes).
1274 )))
1275
1276
1277
1278 = 4.  Configure LDDS45 via AT Command or LoRaWAN Downlink =
1279
1280 (((
1281 (((
1282 Use can configure LDDS45 via AT Command or LoRaWAN Downlink.
1283 )))
1284 )))
1285
1286 * (((
1287 (((
1288 AT Command Connection: See [[FAQ>>||anchor="H5.A0FAQ"]].
1289 )))
1290 )))
1291 * (((
1292 (((
1293 LoRaWAN Downlink instruction for different platforms: [[IoT LoRaWAN Server>>doc:Main.WebHome]]
1294 )))
1295 )))
1296
1297 (((
1298 (((
1299
1300 )))
1301
1302 (((
1303 There are two kinds of commands to configure LDDS45, they are:
1304 )))
1305 )))
1306
1307 * (((
1308 (((
1309 (% style="color:#4f81bd" %)** General Commands**.
1310 )))
1311 )))
1312
1313 (((
1314 (((
1315 These commands are to configure:
1316 )))
1317 )))
1318
1319 * (((
1320 (((
1321 General system settings like: uplink interval.
1322 )))
1323 )))
1324 * (((
1325 (((
1326 LoRaWAN protocol & radio related command.
1327 )))
1328 )))
1329
1330 (((
1331 (((
1332 They are same for all Dragino Device which support DLWS-005 LoRaWAN Stack. These commands can be found on the wiki: [[End Device AT Commands and Downlink Command>>doc:Main.End Device AT Commands and Downlink Command.WebHome]]
1333 )))
1334 )))
1335
1336 (((
1337 (((
1338
1339 )))
1340 )))
1341
1342 * (((
1343 (((
1344 (% style="color:#4f81bd" %)** Commands special design for LDDS45**
1345 )))
1346 )))
1347
1348 (((
1349 (((
1350 These commands only valid for LDDS45, as below:
1351 )))
1352 )))
1353
1354
1355
1356 == 4.1  Access AT Commands ==
1357
1358 User can use a USB to TTL adapter to connect to LDDS45 and access the console to enter AT Commands. Note the TXD/RXD can use 3.3v or 5v.
1359
1360 Pins for console is:
1361
1362 * UART_TXD to  USB TTL Adapter's RXD
1363 * UART_RXD to  USB TTL Adapter's  TXD
1364 * GND  to  USB TTL Adapter's GND
1365
1366 (% aria-label="Data URI image image widget" contenteditable="false" role="region" 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" tabindex="-1" %)[[image:data:image/gif;base64,R0lGODlhAQABAPABAP///wAAACH5BAEKAAAALAAAAAABAAEAAAICRAEAOw==||data-widget="image" draggable="true" height="15" role="presentation" title="Click and drag to move" width="15"]](% aria-label="Data URI image image widget" contenteditable="false" role="region" 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" tabindex="-1" %)[[image:data:image/gif;base64,R0lGODlhAQABAPABAP///wAAACH5BAEKAAAALAAAAAABAAEAAAICRAEAOw==||draggable="true" height="15" role="presentation" title="Click and drag to move" width="15"]](% aria-label="Data URI image image widget" contenteditable="false" role="region" 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" tabindex="-1" title="Click and drag to resize" %)​(% aria-label="image widget" contenteditable="false" role="region" tabindex="-1" %)[[image:1654917294526-626.png||data-widget="image"]](% style="background:url(~"http://wiki1.dragino.com/xwiki/webjars/wiki%3Axwiki/application-ckeditor-webjar/1.61/plugins/widget/images/handle.png~") rgba(220, 220, 220, 0.5); left:0px; top:-15px" %)[[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" %)​​
1367
1368 (% aria-label="Data URI image image widget" contenteditable="false" role="region" 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" tabindex="-1" %)[[image:data:image/gif;base64,R0lGODlhAQABAPABAP///wAAACH5BAEKAAAALAAAAAABAAEAAAICRAEAOw==||data-widget="image" draggable="true" height="15" role="presentation" title="Click and drag to move" width="15"]](% aria-label="Data URI image image widget" contenteditable="false" role="region" 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" tabindex="-1" %)[[image:data:image/gif;base64,R0lGODlhAQABAPABAP///wAAACH5BAEKAAAALAAAAAABAAEAAAICRAEAOw==||draggable="true" height="15" role="presentation" title="Click and drag to move" width="15"]](% aria-label="Data URI image image widget" contenteditable="false" role="region" 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" tabindex="-1" title="Click and drag to resize" %)​
1369
1370
1371 (((
1372 In the PC, you need to set the serial baud rate to (% style="color:green" %)**9600**(%%) to access the serial console for LDDS75. LDDS75 will output system info once power on as below:
1373 )))
1374
1375 (% aria-label="image widget" contenteditable="false" role="region" tabindex="-1" %)[[image:1654917321722-210.png||data-widget="image"]](% style="background:url(~"http://wiki1.dragino.com/xwiki/webjars/wiki%3Axwiki/application-ckeditor-webjar/1.61/plugins/widget/images/handle.png~") rgba(220, 220, 220, 0.5); left:0px; top:-15px" %)[[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" %)​
1376
1377 (% aria-label="Data URI image image widget" contenteditable="false" role="region" 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" tabindex="-1" %)[[image:data:image/gif;base64,R0lGODlhAQABAPABAP///wAAACH5BAEKAAAALAAAAAABAAEAAAICRAEAOw==||data-widget="image" draggable="true" height="15" role="presentation" title="Click and drag to move" width="15"]](% aria-label="Data URI image image widget" contenteditable="false" role="region" 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" tabindex="-1" %)[[image:data:image/gif;base64,R0lGODlhAQABAPABAP///wAAACH5BAEKAAAALAAAAAABAAEAAAICRAEAOw==||draggable="true" height="15" role="presentation" title="Click and drag to move" width="15"]](% aria-label="Data URI image image widget" contenteditable="false" role="region" 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" tabindex="-1" title="Click and drag to resize" %)​(% title="Click and drag to resize" %)​
1378
1379
1380
1381 == 4.2  Set Transmit Interval Time ==
1382
1383 Feature: Change LoRaWAN End Node Transmit Interval.
1384
1385 (% style="color:#037691" %)**AT Command: AT+TDC**
1386
1387 (% aria-label="image-20220610173409-7.png image widget" contenteditable="false" role="region" tabindex="-1" %)[[image:image-20220610173409-7.png||data-widget="image"]](% style="background:url(~"http://wiki1.dragino.com/xwiki/webjars/wiki%3Axwiki/application-ckeditor-webjar/1.61/plugins/widget/images/handle.png~") rgba(220, 220, 220, 0.5); left:0px; top:-15px" %)[[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" %)​(% aria-label="Data URI image image widget" contenteditable="false" role="region" 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" tabindex="-1" %)[[image:data:image/gif;base64,R0lGODlhAQABAPABAP///wAAACH5BAEKAAAALAAAAAABAAEAAAICRAEAOw==||data-widget="image" draggable="true" height="15" role="presentation" title="Click and drag to move" width="15"]](% aria-label="Data URI image image widget" contenteditable="false" role="region" 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" tabindex="-1" %)[[image:data:image/gif;base64,R0lGODlhAQABAPABAP///wAAACH5BAEKAAAALAAAAAABAAEAAAICRAEAOw==||draggable="true" height="15" role="presentation" title="Click and drag to move" width="15"]](% aria-label="Data URI image image widget" contenteditable="false" role="region" 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" tabindex="-1" title="Click and drag to resize" %)​(% title="Click and drag to resize" %)​
1388
1389
1390 (((
1391 (% style="color:#037691" %)**Downlink Command: 0x01**
1392 )))
1393
1394 (((
1395 (((
1396 Format: Command Code (0x01) followed by 3 bytes time value.
1397
1398 (((
1399 If the downlink payload=0100003C, it means set the END Node’s Transmit Interval to 0x00003C=60(S), while type code is 01.
1400 )))
1401
1402 * Example 1: Downlink Payload: 0100001E ~/~/ Set Transmit Interval (TDC) = 30 seconds
1403 * Example 2: Downlink Payload: 0100003C ~/~/ Set Transmit Interval (TDC) = 60 seconds
1404 )))
1405 )))
1406
1407
1408
1409 == 4.3  Set Interrupt Mode ==
1410
1411 Feature, Set Interrupt mode for GPIO_EXIT.
1412
1413 (% style="color:#037691" %)**Downlink Command: AT+INTMOD**
1414
1415 (% aria-label="image-20220610174917-9.png image widget" contenteditable="false" role="region" tabindex="-1" %)[[image:image-20220610174917-9.png||data-widget="image"]](% style="background:url(~"http://wiki1.dragino.com/xwiki/webjars/wiki%3Axwiki/application-ckeditor-webjar/1.61/plugins/widget/images/handle.png~") rgba(220, 220, 220, 0.5); left:0px; top:-15px" %)[[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" %)​(% aria-label="Data URI image image widget" contenteditable="false" role="region" 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" tabindex="-1" %)[[image:data:image/gif;base64,R0lGODlhAQABAPABAP///wAAACH5BAEKAAAALAAAAAABAAEAAAICRAEAOw==||data-widget="image" draggable="true" height="15" role="presentation" title="Click and drag to move" width="15"]](% aria-label="Data URI image image widget" contenteditable="false" role="region" 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" tabindex="-1" %)[[image:data:image/gif;base64,R0lGODlhAQABAPABAP///wAAACH5BAEKAAAALAAAAAABAAEAAAICRAEAOw==||draggable="true" height="15" role="presentation" title="Click and drag to move" width="15"]](% aria-label="Data URI image image widget" contenteditable="false" role="region" 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" tabindex="-1" title="Click and drag to resize" %)​(% title="Click and drag to resize" %)​
1416
1417
1418 (% style="color:#037691" %)**Downlink Command: 0x06**
1419
1420 Format: Command Code (0x06) followed by 3 bytes.
1421
1422 (((
1423 This means that the interrupt mode of the end node is set to 0x000003=3 (rising edge trigger), and the type code is 06.
1424 )))
1425
1426 * Example 1: Downlink Payload: 06000000 ~/~/ Turn off interrupt mode
1427 * Example 2: Downlink Payload: 06000003 ~/~/ Set the interrupt mode to rising edge trigger
1428
1429 = 5.  FAQ =
1430
1431 == 5.1  What is the frequency plan for LDDS45? ==
1432
1433 LDDS45 use the same frequency as other Dragino products. User can see the detail from this link:  [[Introduction>>doc:Main.End Device Frequency Band.WebHome||anchor="H1.Introduction"]]
1434
1435
1436
1437 == 5.2  How to change the LoRa Frequency Bands/Region ==
1438
1439 You can follow the instructions for [[how to upgrade image>>||anchor="H2.8A0200BFirmwareChangeLog"]].
1440 When downloading the images, choose the required image file for download. ​
1441
1442
1443
1444 = 6.  Trouble Shooting =
1445
1446 == 6.1  AT Command input doesn't work ==
1447
1448 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.
1449
1450 (((
1451
1452 )))
1453
1454
1455 = 7.  Order Info =
1456
1457
1458 Part Number **:** (% style="color:blue" %)**LDDS45-XX**
1459
1460
1461 (% style="color:blue" %)**XX**(%%)**: **The default frequency band
1462
1463 * (% style="color:red" %)**AS923 **(%%)**:** LoRaWAN AS923 band
1464 * (% style="color:red" %)**AU915 **(%%)**:** LoRaWAN AU915 band
1465 * (% style="color:red" %)**EU433 **(%%)**:** LoRaWAN EU433 band
1466 * (% style="color:red" %)**EU868 **(%%)**:** LoRaWAN EU868 band
1467 * (% style="color:red" %)**KR920 **(%%)**:** LoRaWAN KR920 band
1468 * (% style="color:red" %)**US915 **(%%)**:** LoRaWAN US915 band
1469 * (% style="color:red" %)**IN865 **(%%)**:**  LoRaWAN IN865 band
1470 * (% style="color:red" %)**CN470 **(%%)**:** LoRaWAN CN470 band
1471
1472 = 8. ​ Packing Info =
1473
1474
1475 **Package Includes**:
1476
1477 * LDDS45 LoRaWAN Distance Detection Sensor x 1
1478
1479 **Dimension and weight**:
1480
1481 * Device Size: cm
1482 * Device Weight: g
1483 * Package Size / pcs : cm
1484 * Weight / pcs : g
1485
1486 = 9.  ​Support =
1487
1488 * 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.
1489 * 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]].