Version 235.2 by Xiaoling on 2022/06/13 09:31
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1 (% style="text-align:center" %)
2 [[image:image-20220611143226-1.png||height="568" width="437"]]
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6
7 **Contents:**
8
9 {{toc/}}
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18
19 = 1.  Introduction =
20
21 == 1.1 ​ What is LoRaWAN 4-Channels Distance Sensor ==
22
23 (((
24
25
26 (((
27 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.
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30 (((
31 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.
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33
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35 It detects the distance between the measured object and the sensor, and uploads the value via wireless to LoRaWAN IoT Server.
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39 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.
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43 LDDS04 is powered by (% style="color:#4472c4" %)**8500mAh Li-SOCI2 battery**(%%), it is designed for long term use up to 5 years.
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47 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.
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49
50 (((
51 (((
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53
54 [[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" %)​
55 )))
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57 )))
58
59
60
61 == ​1.2  Features ==
62
63 * LoRaWAN 1.0.3 Class A
64 * Ultra-low power consumption
65 * Detect Range: Base on External Probe
66 * Monitor Battery Level
67 * Bands: CN470/EU433/KR920/US915/EU868/AS923/AU915/IN865
68 * AT Commands to change parameters
69 * Uplink on periodically
70 * Downlink to change configure
71 * 8500mAh Battery for long term use
72
73 (% style="display:none" %) ** **
74
75
76
77 == 1.3 ​ Applications ==
78
79 * Horizontal distance measurement
80 * Parking management system
81 * Object proximity and presence detection
82 * Intelligent trash can management system
83 * Robot obstacle avoidance
84 * Automatic control
85 * Sewer
86
87
88
89
90 == 1.4  Pin mapping and power on ==
91
92 [[image:1654930101285-501.png]]
93
94 (% 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" %)​
95
96
97 == 1.5  Probe Options ==
98
99 === 1.5.1  Probes Comparation ===
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101
102 (% border="1" cellspacing="10" style="background-color:#f7faff; width:505px" %)
103 |=(% style="width: 78px;" %)**Model**|=(% style="width: 145px;" %)**Photo**|=(% style="width: 277px;" %)**Description**
104 |(% style="width:78px" %)A01A-15|(% style="width:145px" %)(((
105 [[image:1654931296150-422.png||height="180" width="180"]]
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109 )))|(% style="width:277px" %)(((
110 (((
111 Detect Distance: 28 cm ~~ 750 cm
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114 (((
115 Bling Spot Distance: 0 ~~ 28cm
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118 (((
119 Accuracy: ±(1cm+S*0.3%) (S: Distance)
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122 (((
123 Measure Angle: ~~ 40°
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127 Cable Length: 1.5 meter
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130 (((
131 Temperature Compensation
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135 Suitable for Flat Object Detect
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139 IP67 Water Proof
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141 )))
142 |(% style="width:78px" %)A02-15|(% style="width:145px" %)(((
143 [[image:image-20220611150955-2.png||height="180" width="180"]]
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147 )))|(% style="width:277px" %)(((
148 (((
149 Detect Distance: 3cm ~~ 450cm
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153 Bling Spot Distance: 0 ~~ 3cm
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157 Accuracy: ±(1cm+S*0.3%) (S: Distance)
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161 Measure Angle: ~~ 60°
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165 Cable Length: 1.5 meter
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169 Temperature Compensation
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173 Suitable for Flat Object Detect, Rubbish Bin
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176 (((
177 IP67 Water Proof
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179 )))
180 |(% style="width:78px" %)A13-15|(% style="width:145px" %)(((
181 [[image:1654931353123-552.png||height="180" width="180"]]
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185 )))|(% style="width:277px" %)(((
186 (((
187 Detect Distance: 25cm ~~ 200cm
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190 (((
191 Bling Spot Distance: 0 ~~ 25cm
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194 (((
195 Accuracy: ±(1cm+S*0.3%) (S: Distance)
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198 (((
199 Measure Angle: ~~ 20°
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203 Cable Length: 1.5 meter
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206 (((
207 Temperature Compensation
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210 (((
211 Suitable for Flat Object Detect, Rubbish Bin
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214 (((
215 IP67 Water Proof
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217 )))
218 |(% style="width:78px" %)A16-15|(% style="width:145px" %)(((
219 [[image:1654931363281-306.png||height="180" width="180"]]
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223 )))|(% style="width:277px" %)(((
224 (((
225 Detect Distance: 50cm ~~ 1500cm
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228 (((
229 Bling Spot Distance: 0 ~~ 50cm
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232 (((
233 Accuracy: ±(1cm+S*0.3%) (S: Distance)
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236 (((
237 Measure Angle: ~~ 40°
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240 (((
241 Cable Length: 1.5 meter
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244 (((
245 Temperature Compensation
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248 (((
249 Suitable for Long Distance Detect
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252 (((
253 IP67 Water Proof
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256
257
258
259 === 1.5.2  P01A-15 probe ===
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262 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.
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270 (% style="color:blue" %)**Beam Chart:**
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273 (((
274 **(1) The tested object is a white cylindrical tube made of PVC, with a height of 100cm and a diameter of 7.5cm.**
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276
277 [[image:1654852253176-749.png||data-widget="image"]]
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279
280 (((
281 **(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.**
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283
284 [[image:1654852175653-550.png||data-widget="image"]]
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287 (% style="color:blue" %)**Mechanical:**
288
289 [[image:image-20220611152848-11.png]]
290
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292 [[image:1654932546845-829.png]]
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295 [[image:image-20220611152934-12.png]]
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297
298
299 (% style="color:blue" %)**Application:**
300
301 [[image:image-20220611153001-13.png]] [[image:1654932667221-964.png]] [[image:image-20220611153001-15.png]]
302
303
304
305 === 1.5.3  A02-15 probe ===
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307 (% id="cke_bm_620491S" style="color:blue; display:none" %)** **
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310 (((
311 (% style="color:blue" %)**Beam Chart:**
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313
314 (((
315 **(1) The tested object is a white cylindrical tube made of PVC, with a height of 100cm and a diameter of 7.5cm.**
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317
318 [[image:1654934329751-424.png]]
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320
321 (((
322 **(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.**
323 )))
324
325 [[image:1654934343649-264.png]]
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328 (% style="color:blue" %)**Mechanical:**
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330 [[image:1654932923252-110.png]]
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334 (% style="color:blue" %)**Application:**
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336 [[image:image-20220611153001-13.png]]
337
338
339
340 === 1.5.4  A13-15 probe ===
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342 (% id="cke_bm_695100S" style="color:blue; display:none" %)** **
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344
345 (((
346 (% style="color:blue" %)**Beam Chart:**
347 )))
348
349 (((
350 **(1) The tested object is a white cylindrical tube made of PVC, with a height of 100cm and a diameter of 7.5cm.**
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352
353 [[image:1654934363730-880.png]]
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356 (((
357 **(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.**
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360 (((
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364 (((
365 (% style="color:blue" %)**Mechanical:**
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367
368
369 [[image:image-20220611154330-16.png]]
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373 (% style="color:blue" %)**Installation Requirement:**
374
375 [[image:1654933425011-311.png||height="649" width="747"]]
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379 (% style="color:blue" %)**Application:**
380
381 [[image:image-20220613093149-2.png]]
382
383
384
385 === 1.5.5  A13-16 probe ===
386
387 (% id="cke_bm_695100S" style="color:blue; display:none" %)** **
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389
390 (((
391 (% style="color:blue" %)**Beam Chart:**
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393
394 (((
395 **(1) The tested object is a white cylindrical tube made of PVC, with a height of 100cm and a diameter of 7.5cm.**
396 )))
397
398 [[image:1654934415156-713.png]]
399
400
401 (((
402 **(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.**
403 )))
404
405 [[image:1654934424571-232.png]]
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408 (% style="color:blue" %)**Mechanical:**
409
410 [[image:image-20220611160117-1.png]]
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414 (% style="color:blue" %)**Application:**
415
416 [[image:image-20220613093102-1.png]]
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418
419
420 = 2.  Configure LDDS04 to connect to LoRaWAN network =
421
422 == 2.1  How it works ==
423
424 (((
425 (((
426 The LDDS04 is configured as LoRaWAN OTAA Class A mode by default. It has OTAA keys to join LoRaWAN network. To connect a local LoRaWAN network, you need to input the OTAA keys in the LoRaWAN IoT server and power on the LDDS04. It will automatically join the network via OTAA and start to send the sensor value. The default uplink interval is 20 minutes.
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433
434
435 == 2.2  Connect Probe ==
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437 (((
438 (((
439 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.
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441 )))
442
443
444 [[image:image-20220611160853-2.png||height="351" width="407"]]
445
446
447 Probe mapping as below.
448
449 [[image:image-20220611160853-3.png||height="463" width="746"]]
450
451
452
453 == 2.3  ​Quick guide to connect to LoRaWAN server (OTAA) ==
454
455 (((
456 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.
457
458 [[image:1654935011447-935.png||height="410" width="802"]]
459 )))
460
461 (% 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" %)​
462
463 (((
464 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.
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466
467 (((
468 (% style="color:blue" %)**Step 1**(%%): Create a device in TTN with the OTAA keys from LDDS04.
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471 (((
472 Each LDDS04 is shipped with a sticker with the default device keys, user can find this sticker in the box. it looks like below:
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475 (% 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" %)​
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477
478
479 (((
480 You can enter this key in the LoRaWAN Server portal. Below is TTN screen shot:
481
482 **Register the device：**
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484
485 (% 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" %)​​
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487 (% 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" %)​
488
489
490 **Add APP EUI and DEV EUI：**
491
492
493 [[image:image-20220611161308-4.png||height="551" width="753"]]
494
495
496
497 **Add APP EUI in the application：**
498
499
500 [[image:image-20220611161308-5.png||height="601" width="742"]]
501
502
503 **Add APP KEY**
504
505 [[image:image-20220611161308-6.png||height="485" width="744"]]
506
507 (% 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"]]
508
509 (% 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" %)​
510
511 (% style="color:blue" %)**Step 2**(%%): Power on LDDS04
512
513
514 Put a Jumper on JP2 to power on the device. ( The Switch must be in FLASH position).
515
516 (% 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" %)​
517
518
519 (((
520 (% 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.
521 )))
522
523 (% 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" %)​​
524
525
526
527 == 2.4  ​Uplink Payload ==
528
529 (((
530 (((
531 (((
532 LDDS04 will uplink payload via LoRaWAN with below payload format: 
533 )))
534
535 (((
536 Uplink payload includes in total 11 bytes.
537 )))
538 )))
539 )))
540
541 (((
542
543 )))
544
545 (% border="1" cellspacing="10" style="background-color:#ffffcc; width:510px" %)
546 |=(% style="width: 62.5px;" %)(((
547 **Size (bytes)**
548 )))|=(% style="width: 62.5px;" %)**2**|=**2**|=2|=2|=**2**|=1
549 |(% style="width:62.5px" %)**Value**|(((
550 [[BAT>>||anchor="H2.4.1A0BatteryInfo"]]
551
552 &
553
554 [[Interrupt  flag>>||anchor="H2.4.2A0InterruptPin"]]
555 )))|(((
556 [[Distance of UT sensor1>>||anchor="H2.4.3A0Distance"]]
557 )))|(((
558 [[Distance of UT sensor2>>||anchor="H2.4.3A0Distance"]]
559 )))|(((
560 [[Distance of UT sensor3>>||anchor="H2.4.3A0Distance"]]
561 )))|(((
562 [[Distance of UT sensor4>>||anchor="H2.4.3A0Distance"]]
563 )))|(((
564 [[Message Type>>||anchor="H2.4.4A0MessageType"]]
565 )))
566
567 [[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" %)​
568
569
570
571 === 2.4.1  Battery Info ===
572
573
574 Check the battery voltage for LDDS45.
575
576 Ex1: 0x0B45 = 2885mV
577
578 Ex2: 0x0B49 = 2889mV
579
580
581
582 === 2.4.2  Interrupt Pin ===
583
584 This data field shows if this packet is generated by interrupt or not. [[Click here>>||anchor="H3.2A0SetInterruptMode"]] for the hardware and software set up.
585
586 Note: The Internet Pin is a separate pin in the screw terminal. See [[pin mapping>>||anchor="H1.4A0Pinmappingandpoweron"]].
587
588
589 **Example:**
590
591 (0x0D4A & 0x8000) >>15 = 0: Normal uplink packet.
592
593 (0x8D41 & 0x8000) >>15 = 1: Interrupt Uplink Packet.
594
595
596
597 === 2.4.3  Distance ===
598
599 (((
600 The measuring distance of the four distance measuring modules, the default unit is cm.
601
602
603 **Example**:
604
605 Uplink Payload: 0D 4A 03 16 03 18 03 1A 03 15 01
606
607
608 Data analysis:
609
610 Distance of UT sensor1 : 0316(H) = 790 (D)/10 = 79cm.
611
612 Distance of UT sensor2 : 0318(H) = 792 (D)/10 = 79.2cm.
613
614 Distance of UT sensor3 : 031A(H) = 794 (D)/10 = 79.4cm.
615
616 Distance of UT sensor4 : 0315(H) = 789 (D)/10 = 78.9cm.
617
618
619 )))
620
621
622 === 2.4.4  Message Type ===
623
624 (((
625 For a normal uplink payload, the message type is always 0x01.
626 )))
627
628 (((
629 Valid Message Type:
630 )))
631
632
633 (% border="1" cellspacing="10" style="background-color:#ffffcc; width:499px" %)
634 |=(% style="width: 160px;" %)**Message Type Code**|=(% style="width: 163px;" %)**Description**|=(% style="width: 173px;" %)**Payload**
635 |(% style="width:160px" %)0x01|(% style="width:163px" %)Normal Uplink|(% style="width:173px" %)[[Normal Uplink Payload>>||anchor="H2.4A0200BUplinkPayload"]]
636 |(% style="width:160px" %)0x02|(% style="width:163px" %)Reply configures info|(% style="width:173px" %)[[Configure Info Payload>>||anchor="H3.3A0GetFirmwareVersionInfo"]]
637
638 [[image:1654936589640-122.png||height="248" width="806"]]
639
640
641
642 === 2.4.5  Decode payload in The Things Network ===
643
644 While using TTN network, you can add the payload format to decode the payload.
645
646 [[image:1654936675588-151.png||height="379" width="762"]]
647
648 (% 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" %)​
649
650 The payload decoder function for TTN is here:
651
652 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/]]
653
654
655 **//function Decoder(bytes, port) {//**
656
657 **// var decode = {};//**
658
659 **// var value=(bytes[0]<<8 | bytes[1]) & 0x3FFF;//**
660
661 **// decode.BatV= value/1000;//**
662
663 **// decode.EXTI_Trigger=(bytes[0] & 0x80)? "TRUE":"FALSE";//**
664
665 **// decode.distance1_cm=(bytes[2]<<8 | bytes[3])/10;//**
666
667 **// decode.distance2_cm=(bytes[4]<<8 | bytes[5])/10;//**
668
669 **// decode.distance3_cm=(bytes[6]<<8 | bytes[7])/10//**
670
671 **// decode.distance4_cm=(bytes[8]<<8 | bytes[9])/10;//**
672
673 **// decode.mes_type= bytes[10];//**
674
675
676 **// if(!((bytes[0]==0x03)&&(bytes[10]==0x02~)~)~)//**
677
678 **// {//**
679
680 **// return decode;//**
681
682 **// }//**
683
684 **//}//**
685
686 (% 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" %)​​
687
688 (((
689
690 )))
691
692
693
694 == 2.5  Uplink Interval ==
695
696 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"]]
697
698
699
700 == 2.6  ​Show Data in DataCake IoT Server ==
701
702 (((
703 [[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:
704 )))
705
706 (((
707
708 )))
709
710 (((
711 (% style="color:blue" %)**Step 1**(%%)**: Be sure that your device is programmed and properly connected to the network at this time.**
712 )))
713
714 (((
715 (% 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:**
716 )))
717
718
719 (% 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" %)​
720
721
722 (% 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" %)​
723
724
725 (% style="color:blue" %)**Step 3**(%%)**: Create an account or log in Datacake.**
726
727 (% style="color:blue" %)**Step 4**(%%)**: Create LDDS04 product. **
728
729
730
731 [[image:image-20220611164604-7.png]]
732
733
734
735 [[image:image-20220611164604-8.png]]
736
737
738 [[image:image-20220611164604-9.png]]
739
740
741 (% style="color:blue" %)**Step 5**(%%)**: ** **add payload decode**
742
743
744 [[image:image-20220611164604-10.png||height="394" width="923"]]
745
746
747 [[image:image-20220611164604-11.png||height="303" width="931"]]
748
749
750 [[image:image-20220611164604-12.png||height="331" width="897"]]
751
752
753 After added, the sensor data arrive TTN, it will also arrive and show in Datacake.
754
755 [[image:image-20220611164604-13.png||height="215" width="899"]]
756
757
758 [[image:image-20220611164604-14.png||height="632" width="824"]]
759
760
761 [[image:image-20220611164604-15.png]]
762
763
764 [[image:image-20220611164604-16.png||height="409" width="833"]]
765
766
767
768 == 2.7  Frequency Plans ==
769
770 (((
771 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.
772 )))
773
774
775
776 === 2.7.1  EU863-870 (EU868) ===
777
778 (((
779 (% style="color:blue" %)**Uplink:**
780 )))
781
782 (((
783 868.1 - SF7BW125 to SF12BW125
784 )))
785
786 (((
787 868.3 - SF7BW125 to SF12BW125 and SF7BW250
788 )))
789
790 (((
791 868.5 - SF7BW125 to SF12BW125
792 )))
793
794 (((
795 867.1 - SF7BW125 to SF12BW125
796 )))
797
798 (((
799 867.3 - SF7BW125 to SF12BW125
800 )))
801
802 (((
803 867.5 - SF7BW125 to SF12BW125
804 )))
805
806 (((
807 867.7 - SF7BW125 to SF12BW125
808 )))
809
810 (((
811 867.9 - SF7BW125 to SF12BW125
812 )))
813
814 (((
815 868.8 - FSK
816 )))
817
818 (((
819
820 )))
821
822 (((
823 (% style="color:blue" %)**Downlink:**
824 )))
825
826 (((
827 Uplink channels 1-9 (RX1)
828 )))
829
830 (((
831 869.525 - SF9BW125 (RX2 downlink only)
832 )))
833
834
835
836 === 2.7.2  US902-928(US915) ===
837
838 (((
839
840
841 Used in USA, Canada, and South America. Frequency band as per definition in LoRaWAN 1.0.3 Regional document.
842
843 To make sure the end node supports all sub band by default. In the OTAA Join process, the end node will use frequency 1 from sub-band1, then frequency 1 from sub-band2, then frequency 1 from sub-band3, etc to process the OTAA join.
844
845
846 After Join success, the end node will switch to the correct sub band by:
847
848 * Check what sub-band the LoRaWAN server ask from the OTAA Join Accept message and switch to that sub-band
849 * Use the Join successful sub-band if the server doesn’t include sub-band info in the OTAA Join Accept message ( TTN v2 doesn't include)
850
851
852 )))
853
854
855
856
857
858 === 2.7.3  CN470-510 (CN470) ===
859
860 (((
861 Used in China, Default use CHE=1
862 )))
863
864 (((
865 (% style="color:blue" %)**Uplink:**
866 )))
867
868 (((
869 486.3 - SF7BW125 to SF12BW125
870 )))
871
872 (((
873 486.5 - SF7BW125 to SF12BW125
874 )))
875
876 (((
877 486.7 - SF7BW125 to SF12BW125
878 )))
879
880 (((
881 486.9 - SF7BW125 to SF12BW125
882 )))
883
884 (((
885 487.1 - SF7BW125 to SF12BW125
886 )))
887
888 (((
889 487.3 - SF7BW125 to SF12BW125
890 )))
891
892 (((
893 487.5 - SF7BW125 to SF12BW125
894 )))
895
896 (((
897 487.7 - SF7BW125 to SF12BW125
898 )))
899
900 (((
901
902 )))
903
904 (((
905 (% style="color:blue" %)**Downlink:**
906 )))
907
908 (((
909 506.7 - SF7BW125 to SF12BW125
910 )))
911
912 (((
913 506.9 - SF7BW125 to SF12BW125
914 )))
915
916 (((
917 507.1 - SF7BW125 to SF12BW125
918 )))
919
920 (((
921 507.3 - SF7BW125 to SF12BW125
922 )))
923
924 (((
925 507.5 - SF7BW125 to SF12BW125
926 )))
927
928 (((
929 507.7 - SF7BW125 to SF12BW125
930 )))
931
932 (((
933 507.9 - SF7BW125 to SF12BW125
934 )))
935
936 (((
937 508.1 - SF7BW125 to SF12BW125
938 )))
939
940 (((
941 505.3 - SF12BW125 (RX2 downlink only)
942 )))
943
944
945
946 === 2.7.4  AU915-928(AU915) ===
947
948 (((
949
950
951 (((
952 Frequency band as per definition in LoRaWAN 1.0.3 Regional document.
953 )))
954
955 (((
956 To make sure the end node supports all sub band by default. In the OTAA Join process, the end node will use frequency 1 from sub-band1, then frequency 1 from sub-band2, then frequency 1 from sub-band3, etc to process the OTAA join.
957 )))
958
959 (((
960
961 )))
962
963 (((
964 After Join success, the end node will switch to the correct sub band by:
965 )))
966
967 * (((
968 Check what sub-band the LoRaWAN server ask from the OTAA Join Accept message and switch to that sub-band
969 )))
970 * (((
971 Use the Join successful sub-band if the server doesn’t include sub-band info in the OTAA Join Accept message ( TTN v2 doesn't include)
972 )))
973
974
975 )))
976
977 === 2.7.5  AS920-923 & AS923-925 (AS923) ===
978
979 (((
980 (% style="color:blue" %)**Default Uplink channel:**
981 )))
982
983 (((
984 923.2 - SF7BW125 to SF10BW125
985 )))
986
987 (((
988 923.4 - SF7BW125 to SF10BW125
989 )))
990
991 (((
992
993 )))
994
995 (((
996 (% style="color:blue" %)**Additional Uplink Channel**:
997 )))
998
999 (((
1000 (OTAA mode, channel added by JoinAccept message)
1001 )))
1002
1003 (((
1004
1005 )))
1006
1007 (((
1008 (% style="color:blue" %)**AS920~~AS923 for Japan, Malaysia, Singapore**:
1009 )))
1010
1011 (((
1012 922.2 - SF7BW125 to SF10BW125
1013 )))
1014
1015 (((
1016 922.4 - SF7BW125 to SF10BW125
1017 )))
1018
1019 (((
1020 922.6 - SF7BW125 to SF10BW125
1021 )))
1022
1023 (((
1024 922.8 - SF7BW125 to SF10BW125
1025 )))
1026
1027 (((
1028 923.0 - SF7BW125 to SF10BW125
1029 )))
1030
1031 (((
1032 922.0 - SF7BW125 to SF10BW125
1033 )))
1034
1035 (((
1036
1037 )))
1038
1039 (((
1040 (% style="color:blue" %)**AS923 ~~ AS925 for Brunei, Cambodia, Hong Kong, Indonesia, Laos, Taiwan, Thailand, Vietnam**:
1041 )))
1042
1043 (((
1044 923.6 - SF7BW125 to SF10BW125
1045 )))
1046
1047 (((
1048 923.8 - SF7BW125 to SF10BW125
1049 )))
1050
1051 (((
1052 924.0 - SF7BW125 to SF10BW125
1053 )))
1054
1055 (((
1056 924.2 - SF7BW125 to SF10BW125
1057 )))
1058
1059 (((
1060 924.4 - SF7BW125 to SF10BW125
1061 )))
1062
1063 (((
1064 924.6 - SF7BW125 to SF10BW125
1065 )))
1066
1067 (((
1068
1069 )))
1070
1071 (((
1072 (% style="color:blue" %)**Downlink:**
1073 )))
1074
1075 (((
1076 Uplink channels 1-8 (RX1)
1077 )))
1078
1079 (((
1080 923.2 - SF10BW125 (RX2)
1081 )))
1082
1083
1084
1085 === 2.7.6  KR920-923 (KR920) ===
1086
1087 (((
1088 (% style="color:blue" %)**Default channel:**
1089 )))
1090
1091 (((
1092 922.1 - SF7BW125 to SF12BW125
1093 )))
1094
1095 (((
1096 922.3 - SF7BW125 to SF12BW125
1097 )))
1098
1099 (((
1100 922.5 - SF7BW125 to SF12BW125
1101 )))
1102
1103 (((
1104
1105 )))
1106
1107 (((
1108 (% style="color:blue" %)**Uplink: (OTAA mode, channel added by JoinAccept message)**
1109 )))
1110
1111 (((
1112 922.1 - SF7BW125 to SF12BW125
1113 )))
1114
1115 (((
1116 922.3 - SF7BW125 to SF12BW125
1117 )))
1118
1119 (((
1120 922.5 - SF7BW125 to SF12BW125
1121 )))
1122
1123 (((
1124 922.7 - SF7BW125 to SF12BW125
1125 )))
1126
1127 (((
1128 922.9 - SF7BW125 to SF12BW125
1129 )))
1130
1131 (((
1132 923.1 - SF7BW125 to SF12BW125
1133 )))
1134
1135 (((
1136 923.3 - SF7BW125 to SF12BW125
1137 )))
1138
1139 (((
1140
1141 )))
1142
1143 (((
1144 (% style="color:blue" %)**Downlink:**
1145 )))
1146
1147 (((
1148 Uplink channels 1-7(RX1)
1149 )))
1150
1151 (((
1152 921.9 - SF12BW125 (RX2 downlink only; SF12BW125 might be changed to SF9BW125)
1153 )))
1154
1155
1156
1157 === 2.7.7  IN865-867 (IN865) ===
1158
1159 (((
1160 (% style="color:blue" %)**Uplink:**
1161 )))
1162
1163 (((
1164 865.0625 - SF7BW125 to SF12BW125
1165 )))
1166
1167 (((
1168 865.4025 - SF7BW125 to SF12BW125
1169 )))
1170
1171 (((
1172 865.9850 - SF7BW125 to SF12BW125
1173 )))
1174
1175 (((
1176
1177 )))
1178
1179 (((
1180 (% style="color:blue" %)**Downlink:**
1181 )))
1182
1183 (((
1184 Uplink channels 1-3 (RX1)
1185 )))
1186
1187 (((
1188 866.550 - SF10BW125 (RX2)
1189 )))
1190
1191
1192
1193 == 2.8  LED Indicator ==
1194
1195 The LDDS04 has an internal LED which is used to show the status of different state.
1196
1197
1198 * After LDDS04 is turned on, if the 4 channels converter is detected, the LED will (% style="color:green" %)**flash 4 times quickly**(%%).  
1199 * (% style="color:green" %)**Blink once**(%%) when device transmit a packet.
1200 * Solid ON for (% style="color:green" %)**Five Seconds**(%%) when OTAA Join Successfully.
1201
1202 == 2.9  ​Firmware Change Log ==
1203
1204
1205 **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/]]
1206
1207
1208 **Firmware Upgrade Method: **[[Firmware Upgrade Instruction>>doc:Main.Firmware Upgrade Instruction for STM32 base products.WebHome]]
1209
1210
1211
1212
1213 = 3.  Configure LDDS04 via AT Command or LoRaWAN Downlink =
1214
1215 (((
1216 (((
1217 Use can configure LDDS04 via AT Command or LoRaWAN Downlink.
1218 )))
1219 )))
1220
1221 * (((
1222 (((
1223 AT Command Connection: See [[FAQ>>||anchor="H6.A0FAQ"]].
1224 )))
1225 )))
1226 * (((
1227 (((
1228 LoRaWAN Downlink instruction for different platforms: [[IoT LoRaWAN Server>>doc:Main.WebHome]]
1229 )))
1230 )))
1231
1232 (((
1233 (((
1234
1235 )))
1236
1237 (((
1238 There are two kinds of commands to configure LDDS04, they are:
1239 )))
1240 )))
1241
1242 * (((
1243 (((
1244 (% style="color:#4f81bd" %)** General Commands**.
1245 )))
1246 )))
1247
1248 (((
1249 (((
1250 These commands are to configure:
1251 )))
1252 )))
1253
1254 * (((
1255 (((
1256 General system settings like: uplink interval.
1257 )))
1258 )))
1259 * (((
1260 (((
1261 LoRaWAN protocol & radio related command.
1262 )))
1263 )))
1264
1265 (((
1266 (((
1267 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]]
1268 )))
1269 )))
1270
1271 (((
1272 (((
1273
1274 )))
1275 )))
1276
1277 * (((
1278 (((
1279 (% style="color:#4f81bd" %)** Commands special design for LDDS04**
1280 )))
1281 )))
1282
1283 (((
1284 (((
1285 These commands only valid for LDDS04, as below:(% title="Click and drag to resize" %)​
1286 )))
1287 )))
1288
1289 (% 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"]]
1290
1291
1292
1293
1294 == 3.1  Set Transmit Interval Time ==
1295
1296 Feature: Change LoRaWAN End Node Transmit Interval.
1297
1298 (% style="color:#037691" %)**AT Command: AT+TDC**
1299
1300 (% 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" %)​
1301
1302
1303 (((
1304 (% style="color:#037691" %)**Downlink Command: 0x01**
1305 )))
1306
1307 (((
1308 (((
1309 Format: Command Code (0x01) followed by 3 bytes time value.
1310
1311 (((
1312 If the downlink payload=0100003C, it means set the END Node's Transmit Interval to 0x00003C=60(S), while type code is 01.
1313 )))
1314
1315 * Example 1: Downlink Payload: 0100001E ~/~/ Set Transmit Interval (TDC) = 30 seconds
1316 * Example 2: Downlink Payload: 0100003C ~/~/ Set Transmit Interval (TDC) = 60 seconds
1317 )))
1318 )))
1319
1320
1321
1322 == 3.2  Set Interrupt Mode ==
1323
1324 Feature, Set Interrupt mode for GPIO_EXIT.
1325
1326 (% style="color:#037691" %)**Downlink Command: AT+INTMOD**
1327
1328 (% 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" %)​
1329
1330
1331 (% style="color:#037691" %)**Downlink Command: 0x06**
1332
1333 Format: Command Code (0x06) followed by 3 bytes.
1334
1335 (((
1336 This means that the interrupt mode of the end node is set to 0x000003=3 (rising edge trigger), and the type code is 06.
1337 )))
1338
1339 * Example 1: Downlink Payload: 06000000 ~/~/ Turn off interrupt mode
1340 * Example 2: Downlink Payload: 06000003 ~/~/ Set the interrupt mode to rising edge trigger
1341
1342 == 3.3  Get Firmware Version Info ==
1343
1344 Feature: use downlink to get firmware version.
1345
1346 (% style="color:#037691" %)**Downlink Command: 0x26**
1347
1348 [[image:image-20220607171917-10.png]]
1349
1350 * Reply to the confirmation package: 26 01
1351 * Reply to non-confirmed packet: 26 00
1352
1353 Device will send an uplink after got this downlink command. With below payload:
1354
1355 Configures info payload:
1356
1357 (% border="1" cellspacing="10" style="background-color:#ffffcc; color:green; width:510px" %)
1358 |=(((
1359 **Size(bytes)**
1360 )))|=**1**|=**1**|=**1**|=**2**|=**1**|=**4**|=**1**
1361 |**Value**|Software Type|(((
1362 Frequency
1363
1364 Band
1365 )))|Sub-band|(((
1366 Firmware
1367
1368 Version
1369 )))|Sensor Type|Reserve|(((
1370 [[Message Type>>||anchor="H2.4.4A0MessageType"]]
1371 Always 0x02
1372 )))
1373
1374 [[image:1654939064380-661.png]]
1375
1376
1377 **Software Type**: Always 0x03 for LDDS04
1378
1379
1380 **Frequency Band**:
1381
1382 *0x01: EU868
1383
1384 *0x02: US915
1385
1386 *0x03: IN865
1387
1388 *0x04: AU915
1389
1390 *0x05: KZ865
1391
1392 *0x06: RU864
1393
1394 *0x07: AS923
1395
1396 *0x08: AS923-1
1397
1398 *0x09: AS923-2
1399
1400 *0xa0: AS923-3
1401
1402
1403 **Sub-Band**: value 0x00 ~~ 0x08
1404
1405
1406 **Firmware Version**: 0x0100, Means: v1.0.0 version
1407
1408
1409 **Sensor Type**:
1410
1411 0x01: LSE01
1412
1413 0x02: LDDS75
1414
1415 0x03: LDDS20
1416
1417 0x04: LLMS01
1418
1419 0x05: LSPH01
1420
1421 0x06: LSNPK01
1422
1423 0x07: LLDS12
1424
1425
1426
1427 = 4. Battery & How to replace =
1428
1429 == 4.1 Battery Type ==
1430
1431 (((
1432 LDDS04 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.
1433 )))
1434
1435 (((
1436 The discharge curve is not linear so can’t simply use percentage to show the battery level. Below is the battery performance.
1437 )))
1438
1439 (% aria-label="1654593587246-335.png image widget" contenteditable="false" role="region" tabindex="-1" %)[[image:1654593587246-335.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; 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" %)​
1440
1441
1442 Minimum Working Voltage for the LDDS04:
1443
1444 LDDS04:  2.45v ~~ 3.6v
1445
1446
1447
1448 == 4.2 Replace Battery ==
1449
1450 (((
1451 Any battery with range 2.45 ~~ 3.6v can be a replacement. We recommend to use Li-SOCl2 Battery.
1452 )))
1453
1454 (((
1455 And make sure the positive and negative pins match.
1456 )))
1457
1458
1459
1460 == 4.3 Power Consumption Analyze ==
1461
1462 (((
1463 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.
1464 )))
1465
1466 (((
1467 Instruction to use as below:
1468 )))
1469
1470
1471 **Step 1 :**  Downlink the up-to-date DRAGINO_Battery_Life_Prediction_Table.xlsx from:
1472
1473 [[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/]]
1474
1475
1476 **Step 2 :**  Open it and choose
1477
1478 * Product Model
1479 * Uplink Interval
1480 * Working Mode
1481
1482 And the Life expectation in difference case will be shown on the right.
1483
1484 (% 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" %)​
1485
1486
1487 The battery related documents as below:
1488
1489 * (((
1490 [[Battery Dimension>>url:http://www.dragino.com/downloads/index.php?dir=datasheet/Battery/&file=LSN50-Battery-Dimension.pdf]],
1491 )))
1492 * (((
1493 [[Lithium-Thionyl Chloride Battery  datasheet>>url:https://www.dragino.com/downloads/downloads/datasheet/Battery/ER26500/ER26500_Datasheet-EN.pdf]],
1494 )))
1495 * (((
1496 [[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]]
1497 )))
1498
1499 (% 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-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" %)​
1500
1501
1502
1503 === 4.3.1 ​Battery Note ===
1504
1505 (((
1506 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.
1507 )))
1508
1509
1510
1511 === ​4.3.2 Replace the battery ===
1512
1513 (((
1514 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.
1515 )))
1516
1517
1518 (((
1519 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).
1520 )))
1521
1522
1523 = 5.  Use AT Command =
1524
1525 == 5.1  Access AT Commands ==
1526
1527 LDDS04 supports AT Command set in the stock firmware. You can use a USB to TTL adapter to connect to LDDS04 for using AT command, as below.
1528
1529 [[image:1654940081538-914.png]]
1530
1531
1532 **Connection:**
1533
1534 (% style="background-color:yellow" %)** USB TTL GND <~-~-~-~-> GND**
1535
1536 (% style="background-color:yellow" %)** USB TTL TXD  <~-~-~-~-> UART_RXD**
1537
1538 (% style="background-color:yellow" %)** USB TTL RXD  <~-~-~-~-> UART_TXD**
1539
1540
1541 (((
1542 (((
1543 In the PC, you need to set the serial baud rate to (% style="color:green" %)**9600**(%%) to access the serial console for LDDS04.
1544 )))
1545
1546 (((
1547 LDDS04 will output system info once power on as below:
1548 )))
1549 )))
1550
1551
1552 [[image:1654593712276-618.png]]
1553
1554 Valid AT Command please check [[Configure Device>>||anchor="H3.A0ConfigureLDDS04viaATCommandorLoRaWANDownlink"]].
1555
1556
1557
1558 = 6.  FAQ =
1559
1560 == 6.1  How to change the LoRa Frequency Bands/Region ==
1561
1562 You can follow the instructions for [[how to upgrade image>>||anchor="H2.9A0200BFirmwareChangeLog"]].
1563 When downloading the images, choose the required image file for download. ​
1564
1565
1566
1567 = 7.  Trouble Shooting =
1568
1569 == 7.1  AT Command input doesn't work ==
1570
1571 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.
1572
1573 (((
1574
1575 )))
1576
1577
1578 = 8.  Order Info =
1579
1580 == 8.1  Main Device LDDS04 ==
1581
1582 Part Number **:** (% style="color:blue" %)**LDDS04-XX**
1583
1584
1585 (% style="color:blue" %)**XX**(%%)**: **The default frequency band
1586
1587 * (% style="color:red" %)**AS923 **(%%)**:** LoRaWAN AS923 band
1588 * (% style="color:red" %)**AU915 **(%%)**:** LoRaWAN AU915 band
1589 * (% style="color:red" %)**EU433 **(%%)**:** LoRaWAN EU433 band
1590 * (% style="color:red" %)**EU868 **(%%)**:** LoRaWAN EU868 band
1591 * (% style="color:red" %)**KR920 **(%%)**:** LoRaWAN KR920 band
1592 * (% style="color:red" %)**US915 **(%%)**:** LoRaWAN US915 band
1593 * (% style="color:red" %)**IN865 **(%%)**:**  LoRaWAN IN865 band
1594 * (% style="color:red" %)**CN470 **(%%)**:** LoRaWAN CN470 band
1595
1596 == 8.2  Probe Model ==
1597
1598 Detail See [[Probe Option>>path:#Probe_Option]] Section
1599
1600 * A01A-15
1601 * A02-15
1602 * A13-15
1603 * A16-15
1604
1605 = 9. ​ Packing Info =
1606
1607
1608 **Package Includes**:
1609
1610 * LDDS04 LoRaWAN 4-Channels Distance Sensor x 1
1611
1612 **Dimension and weight**:
1613
1614 * Device Size: cm
1615 * Device Weight: g
1616 * Package Size / pcs : cm
1617 * Weight / pcs : g
1618
1619 = 10.  ​Support =
1620
1621 * 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.
1622 * 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]].

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