Version 228.19 by Xiaoling on 2022/06/11 17:15
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 == 1.4  Pin mapping and power on ==
106
107 [[image:1654930101285-501.png]]
108
109 (% 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" %)​
110
111 == 1.5  Probe Options ==
112
113 === 1.5.1  Probes Comparation ===
114
115
116 (% border="1" cellspacing="10" style="background-color:#f7faff; width:505px" %)
117 |=(% style="width: 78px;" %)**Model**|=(% style="width: 145px;" %)**Photo**|=(% style="width: 277px;" %)**Description**
118 |(% style="width:78px" %)A01A-15|(% style="width:145px" %)(((
119 [[image:1654931296150-422.png||height="180" width="180"]]
120
121
122
123 )))|(% style="width:277px" %)(((
124 Detect Distance: 28 cm ~~ 750 cm
125
126 Bling Spot Distance: 0 ~~ 28cm
127
128 Accuracy: ±(1cm+S*0.3%) (S: Distance)
129
130 Measure Angle: ~~ 40°
131
132 Cable Length: 1.5 meter
133
134 Temperature Compensation
135
136 Suitable for Flat Object Detect
137
138 IP67 Water Proof
139 )))
140 |(% style="width:78px" %)A02-15|(% style="width:145px" %)(((
141 [[image:image-20220611150955-2.png||height="180" width="180"]]
142
143
144
145 )))|(% style="width:277px" %)(((
146 Detect Distance: 3cm ~~ 450cm
147
148 Bling Spot Distance: 0 ~~ 3cm
149
150 Accuracy: ±(1cm+S*0.3%) (S: Distance)
151
152 Measure Angle: ~~ 60°
153
154 Cable Length: 1.5 meter
155
156 Temperature Compensation
157
158 Suitable for Flat Object Detect, Rubbish Bin
159
160 IP67 Water Proof
161 )))
162 |(% style="width:78px" %)A13-15|(% style="width:145px" %)(((
163 [[image:1654931353123-552.png||height="180" width="180"]]
164
165
166
167 )))|(% style="width:277px" %)(((
168 Detect Distance: 25cm ~~ 200cm
169
170 Bling Spot Distance: 0 ~~ 25cm
171
172 Accuracy: ±(1cm+S*0.3%) (S: Distance)
173
174 Measure Angle: ~~ 20°
175
176 Cable Length: 1.5 meter
177
178 Temperature Compensation
179
180 Suitable for Flat Object Detect, Rubbish Bin
181
182 IP67 Water Proof
183 )))
184 |(% style="width:78px" %)A16-15|(% style="width:145px" %)(((
185 [[image:1654931363281-306.png||height="180" width="180"]]
186
187
188
189 )))|(% style="width:277px" %)(((
190 Detect Distance: 50cm ~~ 1500cm
191
192 Bling Spot Distance: 0 ~~ 50cm
193
194 Accuracy: ±(1cm+S*0.3%) (S: Distance)
195
196 Measure Angle: ~~ 40°
197
198 Cable Length: 1.5 meter
199
200 Temperature Compensation
201
202 Suitable for Long Distance Detect
203
204 IP67 Water Proof
205 )))
206
207 === 1.5.2  P01A-15 probe ===
208
209 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.
210
211
212 (% style="color:blue" %)**Beam Chart:**
213
214 **(1) The tested object is a white cylindrical tube made of PVC, with a height of 100cm and a diameter of 7.5cm.**
215
216 [[image:1654852253176-749.png||data-widget="image"]]
217
218
219 **(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.**
220
221 [[image:1654852175653-550.png||data-widget="image"]]
222
223
224 (% style="color:blue" %)**Mechanical:**
225
226 [[image:image-20220611152848-11.png]]
227
228
229 [[image:1654932546845-829.png]]
230
231
232 [[image:image-20220611152934-12.png]]
233
234
235
236 (% style="color:blue" %)**Application:**
237
238 [[image:image-20220611153001-13.png]] [[image:1654932667221-964.png]] [[image:image-20220611153001-15.png]]
239
240
241
242 === 1.5.3  A02-15 probe ===
243
244 (% id="cke_bm_620491S" style="color:blue; display:none" %)** **(% style="color:blue" %)**Beam Chart:**
245
246 **(1) The tested object is a white cylindrical tube made of PVC, with a height of 100cm and a diameter of 7.5cm.**
247
248 [[image:1654934329751-424.png]]
249
250
251 **(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.**
252
253 [[image:1654934343649-264.png]]
254
255
256 (% style="color:blue" %)**Mechanical:**
257
258 [[image:1654932923252-110.png]]
259
260
261
262 (% style="color:blue" %)**Application:**
263
264 [[image:image-20220611153001-13.png]]
265
266
267
268 === 1.5.4  A13-15 probe ===
269
270 (% id="cke_bm_695100S" style="color:blue; display:none" %)** **(% style="color:blue" %)**Beam Chart:**
271
272 **(1) The tested object is a white cylindrical tube made of PVC, with a height of 100cm and a diameter of 7.5cm.**
273
274 [[image:1654934363730-880.png]]
275
276
277 **(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.**
278
279
280 (% style="color:blue" %)**Mechanical:**
281
282
283 [[image:image-20220611154330-16.png]]
284
285
286
287 (% style="color:blue" %)**Installation Requirement:**
288
289 [[image:1654933425011-311.png||height="649" width="747"]]
290
291
292
293 (% style="color:blue" %)**Application:**
294
295 [[image:image-20220611154426-17.png]] [[image:image-20220611154426-18.png]] [[image:image-20220611154426-19.png]]
296
297
298
299 === 1.5.5  A13-16 probe ===
300
301 (% id="cke_bm_695100S" style="color:blue; display:none" %)** **(% style="color:blue" %)**Beam Chart:**
302
303 **(1) The tested object is a white cylindrical tube made of PVC, with a height of 100cm and a diameter of 7.5cm.**
304
305 [[image:1654934415156-713.png]]
306
307
308 **(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.**
309
310 [[image:1654934424571-232.png]]
311
312
313 (% style="color:blue" %)**Mechanical:**
314
315 [[image:image-20220611160117-1.png]]
316
317
318
319 (% style="color:blue" %)**Application:**
320
321 [[image:image-20220611155020-22.png]] [[image:1654934606943-694.png]]
322
323
324 [[image:image-20220611155020-24.png]] [[image:image-20220611155020-25.png||height="347" width="292"]]
325
326
327
328 = 2.  Configure LDDS04 to connect to LoRaWAN network =
329
330 == 2.1  How it works ==
331
332 (((
333 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
334 )))
335
336 (((
337 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.
338 )))
339
340
341
342 == 2.2  Connect Probe ==
343
344 (((
345 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.
346 )))
347
348
349 [[image:image-20220611160853-2.png||height="351" width="407"]]
350
351
352 Probe mapping as below.
353
354 [[image:image-20220611160853-3.png||height="463" width="746"]]
355
356
357
358 == 2.3  ​Quick guide to connect to LoRaWAN server (OTAA) ==
359
360 (((
361 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.
362
363 [[image:1654935011447-935.png||height="410" width="802"]]
364 )))
365
366 (% 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" %)​
367
368 (((
369 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.
370 )))
371
372 (((
373 (% style="color:blue" %)**Step 1**(%%): Create a device in TTN with the OTAA keys from LDDS04.
374 )))
375
376 (((
377 Each LDDS04 is shipped with a sticker with the default device keys, user can find this sticker in the box. it looks like below.
378 )))
379
380 (% 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" %)​
381
382
383 (((
384 You can enter this key in the LoRaWAN Server portal. Below is TTN screen shot:
385
386
387 **Register the device：**
388 )))
389
390 (% 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" %)​​
391
392 (% 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" %)​
393
394
395 **Add APP EUI and DEV EUI：**
396
397
398 [[image:image-20220611161308-4.png||height="551" width="753"]]
399
400
401
402 **Add APP EUI in the application：**
403
404
405 [[image:image-20220611161308-5.png||height="601" width="742"]]
406
407
408 **Add APP KEY**
409
410 [[image:image-20220611161308-6.png||height="485" width="744"]]
411
412 (% 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"]]
413
414 (% 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" %)​
415
416 (% style="color:blue" %)**Step 2**(%%): Power on LDDS04
417
418
419 Put a Jumper on JP2 to power on the device. ( The Switch must be in FLASH position).
420
421 (% 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" %)​
422
423
424 (((
425 (% 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.
426 )))
427
428 (% 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" %)​​
429
430
431
432 == 2.4  ​Uplink Payload ==
433
434 (((
435 (((
436 (((
437 LDDS04 will uplink payload via LoRaWAN with below payload format: 
438 )))
439
440 (((
441 Uplink payload includes in total 11 bytes.
442 )))
443 )))
444 )))
445
446 (((
447
448 )))
449
450 (% border="1" cellspacing="10" style="background-color:#ffffcc; width:510px" %)
451 |=(% style="width: 62.5px;" %)(((
452 **Size (bytes)**
453 )))|=(% style="width: 62.5px;" %)**2**|=**2**|=2|=2|=**2**|=1
454 |(% style="width:62.5px" %)**Value**|(((
455 [[BAT>>path:#bat]]
456
457 &
458
459 [[Interrupt  flag>>path:#Int_pin]]
460 )))|(((
461 [[Distance of UT sensor1>>path:#Distance]]
462 )))|(((
463 [[Distance of UT sensor2>>path:#Distance]]
464 )))|(((
465 [[Distance of UT sensor3>>path:#Distance]]
466 )))|(((
467 [[Distance of UT sensor4>>path:#Distance]]
468 )))|(((
469 [[Message>>path:#Message_Type]]
470
471 [[Type>>path:#Message_Type]]
472 )))
473
474 [[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" %)​
475
476
477
478 === 2.4.1  Battery Info ===
479
480
481 Check the battery voltage for LDDS45.
482
483 Ex1: 0x0B45 = 2885mV
484
485 Ex2: 0x0B49 = 2889mV
486
487
488
489 === 2.4.2  Interrupt Pin ===
490
491 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.
492
493 Note: The Internet Pin is a separate pin in the screw terminal. See [[pin mapping>>path:#pins]].
494
495
496 **Example:**
497
498 (0x0D4A & 0x8000) >>15 = 0: Normal uplink packet.
499
500 (0x8D41 & 0x8000) >>15 = 1: Interrupt Uplink Packet.
501
502
503
504 === 2.4.3  Distance ===
505
506 (((
507 The measuring distance of the four distance measuring modules, the default unit is cm.
508
509
510 **Example**:
511
512 Uplink Payload: 0D 4A 03 16 03 18 03 1A 03 15 01
513
514
515 Data analysis:
516
517 Distance of UT sensor1 : 0316(H) = 790 (D)/10 = 79cm.
518
519 Distance of UT sensor2 : 0318(H) = 792 (D)/10 = 79.2cm.
520
521 Distance of UT sensor3 : 031A(H) = 794 (D)/10 = 79.4cm.
522
523 Distance of UT sensor4 : 0315(H) = 789 (D)/10 = 78.9cm.
524
525
526 )))
527
528
529 === 2.4.4  Message Type ===
530
531 (((
532 For a normal uplink payload, the message type is always 0x01.
533 )))
534
535 (((
536 Valid Message Type:
537 )))
538
539
540 (% border="1" cellspacing="10" style="background-color:#ffffcc; width:499px" %)
541 |=(% style="width: 160px;" %)**Message Type Code**|=(% style="width: 163px;" %)**Description**|=(% style="width: 173px;" %)**Payload**
542 |(% style="width:160px" %)0x01|(% style="width:163px" %)Normal Uplink|(% style="width:173px" %)[[Normal Uplink Payload>>||anchor="H2.3A0200BUplinkPayload"]]
543 |(% style="width:160px" %)0x02|(% style="width:163px" %)Reply configures info|(% style="width:173px" %)[[Configure Info Payload>>||anchor="H4.3A0GetFirmwareVersionInfo"]]
544
545 [[image:1654936589640-122.png||height="248" width="806"]]
546
547
548
549 === 2.4.5  Decode payload in The Things Network ===
550
551 While using TTN network, you can add the payload format to decode the payload.
552
553 [[image:1654936675588-151.png||height="379" width="762"]]
554
555 (% 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" %)​
556
557 The payload decoder function for TTN is here:
558
559 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/]]
560
561
562 **//function Decoder(bytes, port) {//**
563
564 **// var decode = {};//**
565
566 **// var value=(bytes[0]<<8 | bytes[1]) & 0x3FFF;//**
567
568 **// decode.BatV= value/1000;//**
569
570 **// decode.EXTI_Trigger=(bytes[0] & 0x80)? "TRUE":"FALSE";//**
571
572 **// decode.distance1_cm=(bytes[2]<<8 | bytes[3])/10;//**
573
574 **// decode.distance2_cm=(bytes[4]<<8 | bytes[5])/10;//**
575
576 **// decode.distance3_cm=(bytes[6]<<8 | bytes[7])/10//**
577
578 **// decode.distance4_cm=(bytes[8]<<8 | bytes[9])/10;//**
579
580 **// decode.mes_type= bytes[10];//**
581
582
583 **// if(!((bytes[0]==0x03)&&(bytes[10]==0x02~)~)~)//**
584
585 **// {//**
586
587 **// return decode;//**
588
589 **// }//**
590
591 **//}//**
592
593 (% 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" %)​​
594
595 (((
596
597 )))
598
599
600
601 == 2.5  Uplink Interval ==
602
603 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"]]
604
605
606
607 == 2.6  ​Show Data in DataCake IoT Server ==
608
609 (((
610 [[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:
611 )))
612
613 (((
614
615 )))
616
617 (((
618 (% style="color:blue" %)**Step 1**(%%)**: Be sure that your device is programmed and properly connected to the network at this time.**
619 )))
620
621 (((
622 (% 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:**
623 )))
624
625
626 (% 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" %)​
627
628
629 (% 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" %)​
630
631
632 (% style="color:blue" %)**Step 3**(%%)**: Create an account or log in Datacake.**
633
634 (% style="color:blue" %)**Step 4**(%%)**: Create LDDS04 product. **
635
636
637
638 [[image:image-20220611164604-7.png]]
639
640
641
642 [[image:image-20220611164604-8.png]]
643
644
645 [[image:image-20220611164604-9.png]]
646
647
648 (% style="color:blue" %)**Step 5**(%%)**: ** **add payload decode**
649
650
651 [[image:image-20220611164604-10.png||height="394" width="923"]]
652
653
654 [[image:image-20220611164604-11.png||height="303" width="931"]]
655
656
657 [[image:image-20220611164604-12.png||height="331" width="897"]]
658
659
660 After added, the sensor data arrive TTN, it will also arrive and show in Datacake.
661
662 [[image:image-20220611164604-13.png||height="215" width="899"]]
663
664
665 [[image:image-20220611164604-14.png||height="632" width="824"]]
666
667
668 [[image:image-20220611164604-15.png]]
669
670
671 [[image:image-20220611164604-16.png||height="409" width="833"]]
672
673
674
675 == 2.7  Frequency Plans ==
676
677 (((
678 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.
679 )))
680
681
682
683 === 2.7.1  EU863-870 (EU868) ===
684
685 (((
686 (% style="color:blue" %)**Uplink:**
687 )))
688
689 (((
690 868.1 - SF7BW125 to SF12BW125
691 )))
692
693 (((
694 868.3 - SF7BW125 to SF12BW125 and SF7BW250
695 )))
696
697 (((
698 868.5 - SF7BW125 to SF12BW125
699 )))
700
701 (((
702 867.1 - SF7BW125 to SF12BW125
703 )))
704
705 (((
706 867.3 - SF7BW125 to SF12BW125
707 )))
708
709 (((
710 867.5 - SF7BW125 to SF12BW125
711 )))
712
713 (((
714 867.7 - SF7BW125 to SF12BW125
715 )))
716
717 (((
718 867.9 - SF7BW125 to SF12BW125
719 )))
720
721 (((
722 868.8 - FSK
723 )))
724
725 (((
726
727 )))
728
729 (((
730 (% style="color:blue" %)**Downlink:**
731 )))
732
733 (((
734 Uplink channels 1-9 (RX1)
735 )))
736
737 (((
738 869.525 - SF9BW125 (RX2 downlink only)
739 )))
740
741
742
743 === 2.7.2  US902-928(US915) ===
744
745 (((
746 Used in USA, Canada and South America. Default use CHE=2
747
748 (% style="color:blue" %)**Uplink:**
749
750 903.9 - SF7BW125 to SF10BW125
751
752 904.1 - SF7BW125 to SF10BW125
753
754 904.3 - SF7BW125 to SF10BW125
755
756 904.5 - SF7BW125 to SF10BW125
757
758 904.7 - SF7BW125 to SF10BW125
759
760 904.9 - SF7BW125 to SF10BW125
761
762 905.1 - SF7BW125 to SF10BW125
763
764 905.3 - SF7BW125 to SF10BW125
765
766
767 (% style="color:blue" %)**Downlink:**
768
769 923.3 - SF7BW500 to SF12BW500
770
771 923.9 - SF7BW500 to SF12BW500
772
773 924.5 - SF7BW500 to SF12BW500
774
775 925.1 - SF7BW500 to SF12BW500
776
777 925.7 - SF7BW500 to SF12BW500
778
779 926.3 - SF7BW500 to SF12BW500
780
781 926.9 - SF7BW500 to SF12BW500
782
783 927.5 - SF7BW500 to SF12BW500
784
785 923.3 - SF12BW500(RX2 downlink only)
786
787
788
789 )))
790
791 === 2.7.3  CN470-510 (CN470) ===
792
793 (((
794 Used in China, Default use CHE=1
795 )))
796
797 (((
798 (% style="color:blue" %)**Uplink:**
799 )))
800
801 (((
802 486.3 - SF7BW125 to SF12BW125
803 )))
804
805 (((
806 486.5 - SF7BW125 to SF12BW125
807 )))
808
809 (((
810 486.7 - SF7BW125 to SF12BW125
811 )))
812
813 (((
814 486.9 - SF7BW125 to SF12BW125
815 )))
816
817 (((
818 487.1 - SF7BW125 to SF12BW125
819 )))
820
821 (((
822 487.3 - SF7BW125 to SF12BW125
823 )))
824
825 (((
826 487.5 - SF7BW125 to SF12BW125
827 )))
828
829 (((
830 487.7 - SF7BW125 to SF12BW125
831 )))
832
833 (((
834
835 )))
836
837 (((
838 (% style="color:blue" %)**Downlink:**
839 )))
840
841 (((
842 506.7 - SF7BW125 to SF12BW125
843 )))
844
845 (((
846 506.9 - SF7BW125 to SF12BW125
847 )))
848
849 (((
850 507.1 - SF7BW125 to SF12BW125
851 )))
852
853 (((
854 507.3 - SF7BW125 to SF12BW125
855 )))
856
857 (((
858 507.5 - SF7BW125 to SF12BW125
859 )))
860
861 (((
862 507.7 - SF7BW125 to SF12BW125
863 )))
864
865 (((
866 507.9 - SF7BW125 to SF12BW125
867 )))
868
869 (((
870 508.1 - SF7BW125 to SF12BW125
871 )))
872
873 (((
874 505.3 - SF12BW125 (RX2 downlink only)
875 )))
876
877
878
879 === 2.7.4  AU915-928(AU915) ===
880
881 (((
882 Default use CHE=2
883
884 (% style="color:blue" %)**Uplink:**
885
886 916.8 - SF7BW125 to SF12BW125
887
888 917.0 - SF7BW125 to SF12BW125
889
890 917.2 - SF7BW125 to SF12BW125
891
892 917.4 - SF7BW125 to SF12BW125
893
894 917.6 - SF7BW125 to SF12BW125
895
896 917.8 - SF7BW125 to SF12BW125
897
898 918.0 - SF7BW125 to SF12BW125
899
900 918.2 - SF7BW125 to SF12BW125
901
902
903 (% style="color:blue" %)**Downlink:**
904
905 923.3 - SF7BW500 to SF12BW500
906
907 923.9 - SF7BW500 to SF12BW500
908
909 924.5 - SF7BW500 to SF12BW500
910
911 925.1 - SF7BW500 to SF12BW500
912
913 925.7 - SF7BW500 to SF12BW500
914
915 926.3 - SF7BW500 to SF12BW500
916
917 926.9 - SF7BW500 to SF12BW500
918
919 927.5 - SF7BW500 to SF12BW500
920
921 923.3 - SF12BW500(RX2 downlink only)
922
923
924
925 )))
926
927 === 2.7.5  AS920-923 & AS923-925 (AS923) ===
928
929 (((
930 (% style="color:blue" %)**Default Uplink channel:**
931 )))
932
933 (((
934 923.2 - SF7BW125 to SF10BW125
935 )))
936
937 (((
938 923.4 - SF7BW125 to SF10BW125
939 )))
940
941 (((
942
943 )))
944
945 (((
946 (% style="color:blue" %)**Additional Uplink Channel**:
947 )))
948
949 (((
950 (OTAA mode, channel added by JoinAccept message)
951 )))
952
953 (((
954
955 )))
956
957 (((
958 (% style="color:blue" %)**AS920~~AS923 for Japan, Malaysia, Singapore**:
959 )))
960
961 (((
962 922.2 - SF7BW125 to SF10BW125
963 )))
964
965 (((
966 922.4 - SF7BW125 to SF10BW125
967 )))
968
969 (((
970 922.6 - SF7BW125 to SF10BW125
971 )))
972
973 (((
974 922.8 - SF7BW125 to SF10BW125
975 )))
976
977 (((
978 923.0 - SF7BW125 to SF10BW125
979 )))
980
981 (((
982 922.0 - SF7BW125 to SF10BW125
983 )))
984
985 (((
986
987 )))
988
989 (((
990 (% style="color:blue" %)**AS923 ~~ AS925 for Brunei, Cambodia, Hong Kong, Indonesia, Laos, Taiwan, Thailand, Vietnam**:
991 )))
992
993 (((
994 923.6 - SF7BW125 to SF10BW125
995 )))
996
997 (((
998 923.8 - SF7BW125 to SF10BW125
999 )))
1000
1001 (((
1002 924.0 - SF7BW125 to SF10BW125
1003 )))
1004
1005 (((
1006 924.2 - SF7BW125 to SF10BW125
1007 )))
1008
1009 (((
1010 924.4 - SF7BW125 to SF10BW125
1011 )))
1012
1013 (((
1014 924.6 - SF7BW125 to SF10BW125
1015 )))
1016
1017 (((
1018
1019 )))
1020
1021 (((
1022 (% style="color:blue" %)**Downlink:**
1023 )))
1024
1025 (((
1026 Uplink channels 1-8 (RX1)
1027 )))
1028
1029 (((
1030 923.2 - SF10BW125 (RX2)
1031 )))
1032
1033
1034
1035 === 2.7.6  KR920-923 (KR920) ===
1036
1037 (((
1038 (% style="color:blue" %)**Default channel:**
1039 )))
1040
1041 (((
1042 922.1 - SF7BW125 to SF12BW125
1043 )))
1044
1045 (((
1046 922.3 - SF7BW125 to SF12BW125
1047 )))
1048
1049 (((
1050 922.5 - SF7BW125 to SF12BW125
1051 )))
1052
1053 (((
1054
1055 )))
1056
1057 (((
1058 (% style="color:blue" %)**Uplink: (OTAA mode, channel added by JoinAccept message)**
1059 )))
1060
1061 (((
1062 922.1 - SF7BW125 to SF12BW125
1063 )))
1064
1065 (((
1066 922.3 - SF7BW125 to SF12BW125
1067 )))
1068
1069 (((
1070 922.5 - SF7BW125 to SF12BW125
1071 )))
1072
1073 (((
1074 922.7 - SF7BW125 to SF12BW125
1075 )))
1076
1077 (((
1078 922.9 - SF7BW125 to SF12BW125
1079 )))
1080
1081 (((
1082 923.1 - SF7BW125 to SF12BW125
1083 )))
1084
1085 (((
1086 923.3 - SF7BW125 to SF12BW125
1087 )))
1088
1089 (((
1090
1091 )))
1092
1093 (((
1094 (% style="color:blue" %)**Downlink:**
1095 )))
1096
1097 (((
1098 Uplink channels 1-7(RX1)
1099 )))
1100
1101 (((
1102 921.9 - SF12BW125 (RX2 downlink only; SF12BW125 might be changed to SF9BW125)
1103 )))
1104
1105
1106
1107 === 2.7.7  IN865-867 (IN865) ===
1108
1109 (((
1110 (% style="color:blue" %)**Uplink:**
1111 )))
1112
1113 (((
1114 865.0625 - SF7BW125 to SF12BW125
1115 )))
1116
1117 (((
1118 865.4025 - SF7BW125 to SF12BW125
1119 )))
1120
1121 (((
1122 865.9850 - SF7BW125 to SF12BW125
1123 )))
1124
1125 (((
1126
1127 )))
1128
1129 (((
1130 (% style="color:blue" %)**Downlink:**
1131 )))
1132
1133 (((
1134 Uplink channels 1-3 (RX1)
1135 )))
1136
1137 (((
1138 866.550 - SF10BW125 (RX2)
1139 )))
1140
1141
1142
1143 == 2.8  LED Indicator ==
1144
1145 The LDDS04 has an internal LED which is used to show the status of different state.
1146
1147
1148 * After LDDS04 is turned on, if the 4 channels converter is detected, the LED will (% style="color:green" %)**flash 4 times quickly**(%%).  
1149 * (% style="color:green" %)**Blink once**(%%) when device transmit a packet.
1150 * Solid ON for (% style="color:green" %)**Five Seconds**(%%) when OTAA Join Successfully.
1151
1152
1153 == 2.9  ​Firmware Change Log ==
1154
1155
1156 (((
1157 **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/]]
1158 )))
1159
1160 (((
1161
1162 )))
1163
1164 (((
1165 **Firmware Upgrade Method: **[[Firmware Upgrade Instruction>>doc:Main.Firmware Upgrade Instruction for STM32 base products.WebHome]]
1166 )))
1167
1168 (((
1169
1170 )))
1171
1172
1173
1174 = 3.  Configure LDDS45 via AT Command or LoRaWAN Downlink =
1175
1176 (((
1177 (((
1178 Use can configure LDDS04 via AT Command or LoRaWAN Downlink.
1179 )))
1180 )))
1181
1182 * (((
1183 (((
1184 AT Command Connection: See [[FAQ>>||anchor="H5.A0FAQ"]].
1185 )))
1186 )))
1187 * (((
1188 (((
1189 LoRaWAN Downlink instruction for different platforms: [[IoT LoRaWAN Server>>doc:Main.WebHome]]
1190 )))
1191 )))
1192
1193 (((
1194 (((
1195
1196 )))
1197
1198 (((
1199 There are two kinds of commands to configure LDDS04, they are:
1200 )))
1201 )))
1202
1203 * (((
1204 (((
1205 (% style="color:#4f81bd" %)** General Commands**.
1206 )))
1207 )))
1208
1209 (((
1210 (((
1211 These commands are to configure:
1212 )))
1213 )))
1214
1215 * (((
1216 (((
1217 General system settings like: uplink interval.
1218 )))
1219 )))
1220 * (((
1221 (((
1222 LoRaWAN protocol & radio related command.
1223 )))
1224 )))
1225
1226 (((
1227 (((
1228 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]]
1229 )))
1230 )))
1231
1232 (((
1233 (((
1234
1235 )))
1236 )))
1237
1238 * (((
1239 (((
1240 (% style="color:#4f81bd" %)** Commands special design for LDDS04**
1241 )))
1242 )))
1243
1244 (((
1245 (((
1246 These commands only valid for LDDS04, as below:(% title="Click and drag to resize" %)​
1247 )))
1248 )))
1249
1250 (% 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"]]
1251
1252
1253 == 3.1  Set Transmit Interval Time ==
1254
1255 Feature: Change LoRaWAN End Node Transmit Interval.
1256
1257 (% style="color:#037691" %)**AT Command: AT+TDC**
1258
1259 (% aria-label="image-20220610173409-7.png image widget" contenteditable="false" role="region" tabindex="-1" %)[[image:image-20220610173409-7.png||data-widget="image"]](% 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" %)​
1260
1261
1262 (((
1263 (% style="color:#037691" %)**Downlink Command: 0x01**
1264 )))
1265
1266 (((
1267 (((
1268 Format: Command Code (0x01) followed by 3 bytes time value.
1269
1270 (((
1271 If the downlink payload=0100003C, it means set the END Node's Transmit Interval to 0x00003C=60(S), while type code is 01.
1272 )))
1273
1274 * Example 1: Downlink Payload: 0100001E ~/~/ Set Transmit Interval (TDC) = 30 seconds
1275 * Example 2: Downlink Payload: 0100003C ~/~/ Set Transmit Interval (TDC) = 60 seconds
1276 )))
1277 )))
1278
1279
1280
1281 == 3.2  Set Interrupt Mode ==
1282
1283 Feature, Set Interrupt mode for GPIO_EXIT.
1284
1285 (% style="color:#037691" %)**Downlink Command: AT+INTMOD**
1286
1287 (% aria-label="image-20220610174917-9.png image widget" contenteditable="false" role="region" tabindex="-1" %)[[image:image-20220610174917-9.png||data-widget="image"]](% 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" %)​
1288
1289
1290 (% style="color:#037691" %)**Downlink Command: 0x06**
1291
1292 Format: Command Code (0x06) followed by 3 bytes.
1293
1294 (((
1295 This means that the interrupt mode of the end node is set to 0x000003=3 (rising edge trigger), and the type code is 06.
1296 )))
1297
1298 * Example 1: Downlink Payload: 06000000 ~/~/ Turn off interrupt mode
1299 * Example 2: Downlink Payload: 06000003 ~/~/ Set the interrupt mode to rising edge trigger
1300
1301
1302
1303 === 3.3  Get Firmware Version Info ===
1304
1305 Feature: use downlink to get firmware version.
1306
1307 (% style="color:#037691" %)**Downlink Command: 0x26**
1308
1309 [[image:image-20220607171917-10.png]]
1310
1311 * Reply to the confirmation package: 26 01
1312 * Reply to non-confirmed packet: 26 00
1313
1314 Device will send an uplink after got this downlink command. With below payload:
1315
1316 Configures info payload:
1317
1318 (% border="1" cellspacing="10" style="background-color:#ffffcc; color:green; width:510px" %)
1319 |=(((
1320 **Size(bytes)**
1321 )))|=**1**|=**1**|=**1**|=**1**|=**1**|=**5**|=**1**
1322 |**Value**|Software Type|(((
1323 Frequency
1324
1325 Band
1326 )))|Sub-band|(((
1327 Firmware
1328
1329 Version
1330 )))|Sensor Type|Reserve|(((
1331 [[Message Type>>||anchor="H2.3.7A0MessageType"]]
1332 Always 0x02
1333 )))
1334
1335 **Software Type**: Always 0x03 for LLDS12
1336
1337
1338 **Frequency Band**:
1339
1340 *0x01: EU868
1341
1342 *0x02: US915
1343
1344 *0x03: IN865
1345
1346 *0x04: AU915
1347
1348 *0x05: KZ865
1349
1350 *0x06: RU864
1351
1352 *0x07: AS923
1353
1354 *0x08: AS923-1
1355
1356 *0x09: AS923-2
1357
1358 *0xa0: AS923-3
1359
1360
1361 **Sub-Band**: value 0x00 ~~ 0x08
1362
1363
1364 **Firmware Version**: 0x0100, Means: v1.0.0 version
1365
1366
1367 **Sensor Type**:
1368
1369 0x01: LSE01
1370
1371 0x02: LDDS75
1372
1373 0x03: LDDS20
1374
1375 0x04: LLMS01
1376
1377 0x05: LSPH01
1378
1379 0x06: LSNPK01
1380
1381 0x07: LLDS12
1382
1383
1384
1385
1386 = 4. Battery & How to replace =
1387
1388 == 4.1 Battery Type ==
1389
1390 (((
1391 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.
1392 )))
1393
1394 (((
1395 The discharge curve is not linear so can’t simply use percentage to show the battery level. Below is the battery performance.
1396 )))
1397
1398 (% 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; 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; 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; 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" %)​
1399
1400
1401 Minimum Working Voltage for the LDDS45:
1402
1403 LDDS45:  2.45v ~~ 3.6v
1404
1405
1406
1407 == 4.2 Replace Battery ==
1408
1409 (((
1410 Any battery with range 2.45 ~~ 3.6v can be a replacement. We recommend to use Li-SOCl2 Battery.
1411 )))
1412
1413 (((
1414 And make sure the positive and negative pins match.
1415 )))
1416
1417
1418
1419 == 4.3 Power Consumption Analyze ==
1420
1421 (((
1422 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.
1423 )))
1424
1425 (((
1426 Instruction to use as below:
1427 )))
1428
1429
1430 **Step 1 :**  Downlink the up-to-date DRAGINO_Battery_Life_Prediction_Table.xlsx from:
1431
1432 [[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/]]
1433
1434
1435 **Step 2 :**  Open it and choose
1436
1437 * Product Model
1438 * Uplink Interval
1439 * Working Mode
1440
1441 And the Life expectation in difference case will be shown on the right.
1442
1443 (% 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; 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; 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; 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" %)​
1444
1445
1446 The battery related documents as below:
1447
1448 * (((
1449 [[Battery Dimension>>url:http://www.dragino.com/downloads/index.php?dir=datasheet/Battery/&file=LSN50-Battery-Dimension.pdf]],
1450 )))
1451 * (((
1452 [[Lithium-Thionyl Chloride Battery  datasheet>>url:https://www.dragino.com/downloads/downloads/datasheet/Battery/ER26500/ER26500_Datasheet-EN.pdf]],
1453 )))
1454 * (((
1455 [[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]]
1456 )))
1457
1458 (% 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; 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; 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; 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" %)​
1459
1460
1461
1462 === 4.3.1 ​Battery Note ===
1463
1464 (((
1465 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.
1466 )))
1467
1468
1469
1470 === ​4.3.2 Replace the battery ===
1471
1472 (((
1473 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.
1474 )))
1475
1476
1477 (((
1478 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).
1479 )))
1480
1481
1482
1483 = 5.  FAQ =
1484
1485 == 5.1  What is the frequency plan for LDDS45? ==
1486
1487 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"]]
1488
1489
1490
1491 == 5.2  How to change the LoRa Frequency Bands/Region ==
1492
1493 You can follow the instructions for [[how to upgrade image>>||anchor="H2.8A0200BFirmwareChangeLog"]].
1494 When downloading the images, choose the required image file for download. ​
1495
1496
1497
1498 = 6.  Trouble Shooting =
1499
1500 == 6.1  AT Command input doesn't work ==
1501
1502 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.
1503
1504 (((
1505
1506 )))
1507
1508
1509 = 7.  Order Info =
1510
1511
1512 Part Number **:** (% style="color:blue" %)**LDDS45-XX**
1513
1514
1515 (% style="color:blue" %)**XX**(%%)**: **The default frequency band
1516
1517 * (% style="color:red" %)**AS923 **(%%)**:** LoRaWAN AS923 band
1518 * (% style="color:red" %)**AU915 **(%%)**:** LoRaWAN AU915 band
1519 * (% style="color:red" %)**EU433 **(%%)**:** LoRaWAN EU433 band
1520 * (% style="color:red" %)**EU868 **(%%)**:** LoRaWAN EU868 band
1521 * (% style="color:red" %)**KR920 **(%%)**:** LoRaWAN KR920 band
1522 * (% style="color:red" %)**US915 **(%%)**:** LoRaWAN US915 band
1523 * (% style="color:red" %)**IN865 **(%%)**:**  LoRaWAN IN865 band
1524 * (% style="color:red" %)**CN470 **(%%)**:** LoRaWAN CN470 band
1525
1526 = 8. ​ Packing Info =
1527
1528
1529 **Package Includes**:
1530
1531 * LDDS45 LoRaWAN Distance Detection Sensor x 1
1532
1533 **Dimension and weight**:
1534
1535 * Device Size: cm
1536 * Device Weight: g
1537 * Package Size / pcs : cm
1538 * Weight / pcs : g
1539
1540 = 9.  ​Support =
1541
1542 * 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.
1543 * 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]].

Applications

Navigation

Copyright ©2010-2022 Dragino Technology Co., LTD. All rights reserved
Dragino Wiki v2.0