Version 215.6 by Xiaoling on 2022/06/11 16:35
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1 (% style="text-align:center" %)
2 [[image:image-20220611143226-1.png||height="757" width="582"]]
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7 **Contents:**
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17 = 1.  Introduction =
18
19 == 1.1 ​ What is LoRaWAN 4-Channels Distance Sensor ==
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21 (((
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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.
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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.
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41 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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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.
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57 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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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.
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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" %)​
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76
77
78
79 == ​1.2  Features ==
80
81 * LoRaWAN 1.0.3 Class A
82 * Ultra-low power consumption
83 * Detect Range: Base on External Probe
84 * Monitor Battery Level
85 * Bands: CN470/EU433/KR920/US915/EU868/AS923/AU915/IN865
86 * AT Commands to change parameters
87 * Uplink on periodically
88 * Downlink to change configure
89 * 8500mAh Battery for long term use
90
91 (% style="display:none" %) ** **
92
93
94
95 == 1.3 ​ Applications ==
96
97 * Horizontal distance measurement
98 * Parking management system
99 * Object proximity and presence detection
100 * Intelligent trash can management system
101 * Robot obstacle avoidance
102 * Automatic control
103 * Sewer
104
105
106
107 == 1.4  Pin mapping and power on ==
108
109 [[image:1654930101285-501.png]]
110
111 (% 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" %)​
112
113 == 1.5  Probe Options ==
114
115 === 1.5.1  Probes Comparation ===
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118 (% border="1" cellspacing="10" style="background-color:#f7faff; width:505px" %)
119 |=(% style="width: 78px;" %)**Model**|=(% style="width: 145px;" %)**Photo**|=(% style="width: 277px;" %)**Description**
120 |(% style="width:78px" %)A01A-15|(% style="width:145px" %)(((
121 [[image:1654931296150-422.png||height="180" width="180"]]
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125 )))|(% style="width:277px" %)(((
126 Detect Distance: 28 cm ~~ 750 cm
127
128 Bling Spot Distance: 0 ~~ 28cm
129
130 Accuracy: ±(1cm+S*0.3%) (S: Distance)
131
132 Measure Angle: ~~ 40°
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134 Cable Length: 1.5 meter
135
136 Temperature Compensation
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138 Suitable for Flat Object Detect
139
140 IP67 Water Proof
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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 Detect Distance: 3cm ~~ 450cm
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150 Bling Spot Distance: 0 ~~ 3cm
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152 Accuracy: ±(1cm+S*0.3%) (S: Distance)
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154 Measure Angle: ~~ 60°
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156 Cable Length: 1.5 meter
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158 Temperature Compensation
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160 Suitable for Flat Object Detect, Rubbish Bin
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162 IP67 Water Proof
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164 |(% style="width:78px" %)A13-15|(% style="width:145px" %)(((
165 [[image:1654931353123-552.png||height="180" width="180"]]
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169 )))|(% style="width:277px" %)(((
170 Detect Distance: 25cm ~~ 200cm
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172 Bling Spot Distance: 0 ~~ 25cm
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174 Accuracy: ±(1cm+S*0.3%) (S: Distance)
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176 Measure Angle: ~~ 20°
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178 Cable Length: 1.5 meter
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180 Temperature Compensation
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182 Suitable for Flat Object Detect, Rubbish Bin
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184 IP67 Water Proof
185 )))
186 |(% style="width:78px" %)A16-15|(% style="width:145px" %)(((
187 [[image:1654931363281-306.png||height="180" width="180"]]
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191 )))|(% style="width:277px" %)(((
192 Detect Distance: 50cm ~~ 1500cm
193
194 Bling Spot Distance: 0 ~~ 50cm
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196 Accuracy: ±(1cm+S*0.3%) (S: Distance)
197
198 Measure Angle: ~~ 40°
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200 Cable Length: 1.5 meter
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202 Temperature Compensation
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204 Suitable for Long Distance Detect
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206 IP67 Water Proof
207 )))
208
209
210 === 1.5.2  P01A-15 probe ===
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212 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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214
215 (% style="color:blue" %)**Beam Chart:**
216
217 **(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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219 [[image:1654852253176-749.png||data-widget="image"]]
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221
222 **(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.**
223
224 [[image:1654852175653-550.png||data-widget="image"]]
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227 (% style="color:blue" %)**Mechanical:**
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229 [[image:image-20220611152848-11.png]]
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232 [[image:1654932546845-829.png]]
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235 [[image:image-20220611152934-12.png]]
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239 (% style="color:blue" %)**Application:**
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241 [[image:image-20220611153001-13.png]] [[image:1654932667221-964.png]] [[image:image-20220611153001-15.png]]
242
243
244
245 === 1.5.3  A02-15 probe ===
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247 (% id="cke_bm_620491S" style="color:blue; display:none" %)** **(% style="color:blue" %)**Beam Chart:**
248
249 **(1) The tested object is a white cylindrical tube made of PVC, with a height of 100cm and a diameter of 7.5cm.**
250
251 [[image:1654934329751-424.png]]
252
253
254 **(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.**
255
256 [[image:1654934343649-264.png]]
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259 (% style="color:blue" %)**Mechanical:**
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261 [[image:1654932923252-110.png]]
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265 (% style="color:blue" %)**Application:**
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267 [[image:image-20220611153001-13.png]]
268
269
270
271 === 1.5.4  A13-15 probe ===
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273 (% id="cke_bm_695100S" style="color:blue; display:none" %)** **(% style="color:blue" %)**Beam Chart:**
274
275 **(1) The tested object is a white cylindrical tube made of PVC, with a height of 100cm and a diameter of 7.5cm.**
276
277 [[image:1654934363730-880.png]]
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279
280 **(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 (% style="color:blue" %)**Mechanical:**
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285
286 [[image:image-20220611154330-16.png]]
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290 (% style="color:blue" %)**Installation Requirement:**
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292 [[image:1654933425011-311.png||height="649" width="747"]]
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296 (% style="color:blue" %)**Application:**
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298 [[image:image-20220611154426-17.png]] [[image:image-20220611154426-18.png]] [[image:image-20220611154426-19.png]]
299
300
301
302 === 1.5.5  A13-16 probe ===
303
304 (% id="cke_bm_695100S" style="color:blue; display:none" %)** **(% style="color:blue" %)**Beam Chart:**
305
306 **(1) The tested object is a white cylindrical tube made of PVC, with a height of 100cm and a diameter of 7.5cm.**
307
308 [[image:1654934415156-713.png]]
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310
311 **(2)** **The object to be tested is a "corrugated cardboard box" perpendicular to the central axis of 0 °, and the length * width is 60cm * 50cm.**
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313 [[image:1654934424571-232.png]]
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316 (% style="color:blue" %)**Mechanical:**
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318 [[image:image-20220611160117-1.png]]
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322 (% style="color:blue" %)**Application:**
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324 [[image:image-20220611155020-22.png]] [[image:1654934606943-694.png]]
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327 [[image:image-20220611155020-24.png]] [[image:image-20220611155020-25.png||height="347" width="292"]]
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330
331 = 2.  Configure LDDS04 to connect to LoRaWAN network =
332
333 == 2.1  How it works ==
334
335 (((
336 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
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340 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.
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342
343
344
345 == 2.2  Connect Probe ==
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347 (((
348 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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350
351
352 [[image:image-20220611160853-2.png||height="351" width="407"]]
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354
355 Probe mapping as below.
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357 [[image:image-20220611160853-3.png||height="463" width="746"]]
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359
360
361 == 2.3  ​Quick guide to connect to LoRaWAN server (OTAA) ==
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363 (((
364 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.
365
366 [[image:1654935011447-935.png||height="410" width="802"]]
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368
369 (% 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" %)​
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371 (((
372 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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374
375 (((
376 (% style="color:blue" %)**Step 1**(%%): Create a device in TTN with the OTAA keys from LDDS04.
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379 (((
380 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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382
383 (% 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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385
386 (((
387 You can enter this key in the LoRaWAN Server portal. Below is TTN screen shot:
388
389
390 **Register the device：**
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392
393 (% style="background-image:url(http://wiki1.dragino.com/xwiki/webjars/wiki%3Axwiki/application-ckeditor-webjar/1.61/plugins/widget/images/handle.png); background:rgba(220,220,220,0.5); display:none" %)[[image:data:image/gif;base64,R0lGODlhAQABAPABAP///wAAACH5BAEKAAAALAAAAAABAAEAAAICRAEAOw==||draggable="true" height="15" role="presentation" title="Click and drag to move" width="15"]](% title="Click and drag to resize" %)​[[image: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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395 (% 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" %)​
396
397
398 **Add APP EUI and DEV EUI：**
399
400
401 [[image:image-20220611161308-4.png||height="551" width="753"]]
402
403
404
405 **Add APP EUI in the application：**
406
407
408 [[image:image-20220611161308-5.png||height="601" width="742"]]
409
410
411 **Add APP KEY**
412
413 [[image:image-20220611161308-6.png||height="485" width="744"]]
414
415 (% aria-label="Data URI image image widget" contenteditable="false" role="region" style="background-image:url(http://wiki1.dragino.com/xwiki/webjars/wiki%3Axwiki/application-ckeditor-webjar/1.61/plugins/widget/images/handle.png); background:rgba(220,220,220,0.5); display:none" tabindex="-1" %)[[image:data:image/gif;base64,R0lGODlhAQABAPABAP///wAAACH5BAEKAAAALAAAAAABAAEAAAICRAEAOw==||data-widget="image" draggable="true" height="15" role="presentation" title="Click and drag to move" width="15"]][[image:data:image/gif;base64,R0lGODlhAQABAPABAP///wAAACH5BAEKAAAALAAAAAABAAEAAAICRAEAOw==||draggable="true" height="15" role="presentation" title="Click and drag to move" width="15"]]
416
417 (% 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" %)​
418
419 (% style="color:blue" %)**Step 2**(%%): Power on LDDS04
420
421
422 Put a Jumper on JP2 to power on the device. ( The Switch must be in FLASH position).
423
424 (% 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" %)​
425
426
427 (((
428 (% 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.
429 )))
430
431 (% 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" %)​​
432
433
434
435 == 2.4  ​Uplink Payload ==
436
437 (((
438 (((
439 (((
440 LDDS04 will uplink payload via LoRaWAN with below payload format: 
441 )))
442
443 (((
444 Uplink payload includes in total 11 bytes.
445 )))
446 )))
447 )))
448
449 (((
450
451 )))
452
453 (% border="1" cellspacing="10" style="background-color:#ffffcc; width:510px" %)
454 |=(% style="width: 62.5px;" %)(((
455 **Size (bytes)**
456 )))|=(% style="width: 62.5px;" %)**2**|=**2**|=2|=2|=**2**|=1
457 |(% style="width:62.5px" %)**Value**|(((
458 [[BAT>>path:#bat]]
459
460 &
461
462 [[Interrupt  flag>>path:#Int_pin]]
463 )))|(((
464 [[Distance of UT sensor1>>path:#Distance]]
465 )))|(((
466 [[Distance of UT sensor2>>path:#Distance]]
467 )))|(((
468 [[Distance of UT sensor3>>path:#Distance]]
469 )))|(((
470 [[Distance of UT sensor4>>path:#Distance]]
471 )))|(((
472 [[Message>>path:#Message_Type]]
473
474 [[Type>>path:#Message_Type]]
475 )))
476
477 [[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" %)​
478
479
480
481 === 2.4.1  Battery Info ===
482
483
484 Check the battery voltage for LDDS45.
485
486 Ex1: 0x0B45 = 2885mV
487
488 Ex2: 0x0B49 = 2889mV
489
490
491
492 === 2.4.2  Interrupt Pin ===
493
494 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.
495
496 Note: The Internet Pin is a separate pin in the screw terminal. See [[pin mapping>>path:#pins]].
497
498
499 **Example:**
500
501 (0x0D4A & 0x8000) >>15 = 0: Normal uplink packet.
502
503 (0x8D41 & 0x8000) >>15 = 1: Interrupt Uplink Packet.
504
505
506
507 === 2.4.3  Distance ===
508
509 (((
510 The measuring distance of the four distance measuring modules, the default unit is cm.
511
512
513 **Example**:
514
515 Uplink Payload: 0D 4A 03 16 03 18 03 1A 03 15 01
516
517
518 Data analysis:
519
520 Distance of UT sensor1 : 0316(H) = 790 (D)/10 = 79cm.
521
522 Distance of UT sensor2 : 0318(H) = 792 (D)/10 = 79.2cm.
523
524 Distance of UT sensor3 : 031A(H) = 794 (D)/10 = 79.4cm.
525
526 Distance of UT sensor4 : 0315(H) = 789 (D)/10 = 78.9cm.
527
528
529 )))
530
531
532 === 2.4.4  Message Type ===
533
534 (((
535 For a normal uplink payload, the message type is always 0x01.
536 )))
537
538 (((
539 Valid Message Type:
540 )))
541
542
543 (% border="1" cellspacing="10" style="background-color:#ffffcc; width:499px" %)
544 |=(% style="width: 160px;" %)**Message Type Code**|=(% style="width: 163px;" %)**Description**|=(% style="width: 173px;" %)**Payload**
545 |(% style="width:160px" %)0x01|(% style="width:163px" %)Normal Uplink|(% style="width:173px" %)[[Normal Uplink Payload>>||anchor="H2.3A0200BUplinkPayload"]]
546 |(% style="width:160px" %)0x02|(% style="width:163px" %)Reply configures info|(% style="width:173px" %)[[Configure Info Payload>>||anchor="H4.3A0GetFirmwareVersionInfo"]]
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
554 (% aria-label="1654850829385-439.png image widget" contenteditable="false" role="region" tabindex="-1" %)[[image:1654850829385-439.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" %)​
555
556 (((
557 The payload decoder function for TTN V3 is here:
558 )))
559
560 (((
561 (((
562 LDDS45 TTN V3 Payload Decoder: [[http:~~/~~/www.dragino.com/downloads/index.php?dir=LoRa_End_Node/LDDS75/Payload_Decoder/>>url:http://www.dragino.com/downloads/index.php?dir=LoRa_End_Node/LSE01/Payload_Decoder/]]
563 )))
564 )))
565
566
567
568 == 2.4  Uplink Interval ==
569
570 The LDDS45 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"]]
571
572
573
574 == 2.5  ​Show Data in DataCake IoT Server ==
575
576 (((
577 [[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:
578 )))
579
580 (((
581
582 )))
583
584 (((
585 (% style="color:blue" %)**Step 1**(%%)**: Be sure that your device is programmed and properly connected to the network at this time.**
586 )))
587
588 (((
589 (% 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:**
590 )))
591
592
593 (% 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" %)​
594
595
596 (% 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" %)​
597
598
599 (% style="color:blue" %)**Step 3**(%%)**: Create an account or log in Datacake.**
600
601 (% style="color:blue" %)**Step 4**(%%)**: Search the LDDS45 and add DevEUI.**
602
603 (% aria-label="1654851029373-510.png image widget" contenteditable="false" role="region" tabindex="-1" %)[[image:1654851029373-510.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" %)​
604
605
606 After added, the sensor data arrive TTN V3, it will also arrive and show in Datacake.
607
608 (% aria-label="image-20220610165129-11.png image widget" contenteditable="false" role="region" tabindex="-1" %)[[image:image-20220610165129-11.png||data-widget="image" height="595" width="1088"]](% 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" %)​
609
610
611
612 == 2.6  Frequency Plans ==
613
614 (((
615 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.
616 )))
617
618
619
620 === 2.6.1  EU863-870 (EU868) ===
621
622 (((
623 (% style="color:blue" %)**Uplink:**
624 )))
625
626 (((
627 868.1 - SF7BW125 to SF12BW125
628 )))
629
630 (((
631 868.3 - SF7BW125 to SF12BW125 and SF7BW250
632 )))
633
634 (((
635 868.5 - SF7BW125 to SF12BW125
636 )))
637
638 (((
639 867.1 - SF7BW125 to SF12BW125
640 )))
641
642 (((
643 867.3 - SF7BW125 to SF12BW125
644 )))
645
646 (((
647 867.5 - SF7BW125 to SF12BW125
648 )))
649
650 (((
651 867.7 - SF7BW125 to SF12BW125
652 )))
653
654 (((
655 867.9 - SF7BW125 to SF12BW125
656 )))
657
658 (((
659 868.8 - FSK
660 )))
661
662 (((
663
664 )))
665
666 (((
667 (% style="color:blue" %)**Downlink:**
668 )))
669
670 (((
671 Uplink channels 1-9 (RX1)
672 )))
673
674 (((
675 869.525 - SF9BW125 (RX2 downlink only)
676 )))
677
678
679
680 === 2.6.2  US902-928(US915) ===
681
682 (((
683 Used in USA, Canada and South America. Default use CHE=2
684
685 (% style="color:blue" %)**Uplink:**
686
687 903.9 - SF7BW125 to SF10BW125
688
689 904.1 - SF7BW125 to SF10BW125
690
691 904.3 - SF7BW125 to SF10BW125
692
693 904.5 - SF7BW125 to SF10BW125
694
695 904.7 - SF7BW125 to SF10BW125
696
697 904.9 - SF7BW125 to SF10BW125
698
699 905.1 - SF7BW125 to SF10BW125
700
701 905.3 - SF7BW125 to SF10BW125
702
703
704 (% style="color:blue" %)**Downlink:**
705
706 923.3 - SF7BW500 to SF12BW500
707
708 923.9 - SF7BW500 to SF12BW500
709
710 924.5 - SF7BW500 to SF12BW500
711
712 925.1 - SF7BW500 to SF12BW500
713
714 925.7 - SF7BW500 to SF12BW500
715
716 926.3 - SF7BW500 to SF12BW500
717
718 926.9 - SF7BW500 to SF12BW500
719
720 927.5 - SF7BW500 to SF12BW500
721
722 923.3 - SF12BW500(RX2 downlink only)
723
724
725
726 )))
727
728 === 2.6.3  CN470-510 (CN470) ===
729
730 (((
731 Used in China, Default use CHE=1
732 )))
733
734 (((
735 (% style="color:blue" %)**Uplink:**
736 )))
737
738 (((
739 486.3 - SF7BW125 to SF12BW125
740 )))
741
742 (((
743 486.5 - SF7BW125 to SF12BW125
744 )))
745
746 (((
747 486.7 - SF7BW125 to SF12BW125
748 )))
749
750 (((
751 486.9 - SF7BW125 to SF12BW125
752 )))
753
754 (((
755 487.1 - SF7BW125 to SF12BW125
756 )))
757
758 (((
759 487.3 - SF7BW125 to SF12BW125
760 )))
761
762 (((
763 487.5 - SF7BW125 to SF12BW125
764 )))
765
766 (((
767 487.7 - SF7BW125 to SF12BW125
768 )))
769
770 (((
771
772 )))
773
774 (((
775 (% style="color:blue" %)**Downlink:**
776 )))
777
778 (((
779 506.7 - SF7BW125 to SF12BW125
780 )))
781
782 (((
783 506.9 - SF7BW125 to SF12BW125
784 )))
785
786 (((
787 507.1 - SF7BW125 to SF12BW125
788 )))
789
790 (((
791 507.3 - SF7BW125 to SF12BW125
792 )))
793
794 (((
795 507.5 - SF7BW125 to SF12BW125
796 )))
797
798 (((
799 507.7 - SF7BW125 to SF12BW125
800 )))
801
802 (((
803 507.9 - SF7BW125 to SF12BW125
804 )))
805
806 (((
807 508.1 - SF7BW125 to SF12BW125
808 )))
809
810 (((
811 505.3 - SF12BW125 (RX2 downlink only)
812 )))
813
814
815
816 === 2.6.4  AU915-928(AU915) ===
817
818 (((
819 Default use CHE=2
820
821 (% style="color:blue" %)**Uplink:**
822
823 916.8 - SF7BW125 to SF12BW125
824
825 917.0 - SF7BW125 to SF12BW125
826
827 917.2 - SF7BW125 to SF12BW125
828
829 917.4 - SF7BW125 to SF12BW125
830
831 917.6 - SF7BW125 to SF12BW125
832
833 917.8 - SF7BW125 to SF12BW125
834
835 918.0 - SF7BW125 to SF12BW125
836
837 918.2 - SF7BW125 to SF12BW125
838
839
840 (% style="color:blue" %)**Downlink:**
841
842 923.3 - SF7BW500 to SF12BW500
843
844 923.9 - SF7BW500 to SF12BW500
845
846 924.5 - SF7BW500 to SF12BW500
847
848 925.1 - SF7BW500 to SF12BW500
849
850 925.7 - SF7BW500 to SF12BW500
851
852 926.3 - SF7BW500 to SF12BW500
853
854 926.9 - SF7BW500 to SF12BW500
855
856 927.5 - SF7BW500 to SF12BW500
857
858 923.3 - SF12BW500(RX2 downlink only)
859
860
861
862 )))
863
864 === 2.6.5  AS920-923 & AS923-925 (AS923) ===
865
866 (((
867 (% style="color:blue" %)**Default Uplink channel:**
868 )))
869
870 (((
871 923.2 - SF7BW125 to SF10BW125
872 )))
873
874 (((
875 923.4 - SF7BW125 to SF10BW125
876 )))
877
878 (((
879
880 )))
881
882 (((
883 (% style="color:blue" %)**Additional Uplink Channel**:
884 )))
885
886 (((
887 (OTAA mode, channel added by JoinAccept message)
888 )))
889
890 (((
891
892 )))
893
894 (((
895 (% style="color:blue" %)**AS920~~AS923 for Japan, Malaysia, Singapore**:
896 )))
897
898 (((
899 922.2 - SF7BW125 to SF10BW125
900 )))
901
902 (((
903 922.4 - SF7BW125 to SF10BW125
904 )))
905
906 (((
907 922.6 - SF7BW125 to SF10BW125
908 )))
909
910 (((
911 922.8 - SF7BW125 to SF10BW125
912 )))
913
914 (((
915 923.0 - SF7BW125 to SF10BW125
916 )))
917
918 (((
919 922.0 - SF7BW125 to SF10BW125
920 )))
921
922 (((
923
924 )))
925
926 (((
927 (% style="color:blue" %)**AS923 ~~ AS925 for Brunei, Cambodia, Hong Kong, Indonesia, Laos, Taiwan, Thailand, Vietnam**:
928 )))
929
930 (((
931 923.6 - SF7BW125 to SF10BW125
932 )))
933
934 (((
935 923.8 - SF7BW125 to SF10BW125
936 )))
937
938 (((
939 924.0 - SF7BW125 to SF10BW125
940 )))
941
942 (((
943 924.2 - SF7BW125 to SF10BW125
944 )))
945
946 (((
947 924.4 - SF7BW125 to SF10BW125
948 )))
949
950 (((
951 924.6 - SF7BW125 to SF10BW125
952 )))
953
954 (((
955
956 )))
957
958 (((
959 (% style="color:blue" %)**Downlink:**
960 )))
961
962 (((
963 Uplink channels 1-8 (RX1)
964 )))
965
966 (((
967 923.2 - SF10BW125 (RX2)
968 )))
969
970
971
972 === 2.6.6  KR920-923 (KR920) ===
973
974 (((
975 (% style="color:blue" %)**Default channel:**
976 )))
977
978 (((
979 922.1 - SF7BW125 to SF12BW125
980 )))
981
982 (((
983 922.3 - SF7BW125 to SF12BW125
984 )))
985
986 (((
987 922.5 - SF7BW125 to SF12BW125
988 )))
989
990 (((
991
992 )))
993
994 (((
995 (% style="color:blue" %)**Uplink: (OTAA mode, channel added by JoinAccept message)**
996 )))
997
998 (((
999 922.1 - SF7BW125 to SF12BW125
1000 )))
1001
1002 (((
1003 922.3 - SF7BW125 to SF12BW125
1004 )))
1005
1006 (((
1007 922.5 - SF7BW125 to SF12BW125
1008 )))
1009
1010 (((
1011 922.7 - SF7BW125 to SF12BW125
1012 )))
1013
1014 (((
1015 922.9 - SF7BW125 to SF12BW125
1016 )))
1017
1018 (((
1019 923.1 - SF7BW125 to SF12BW125
1020 )))
1021
1022 (((
1023 923.3 - SF7BW125 to SF12BW125
1024 )))
1025
1026 (((
1027
1028 )))
1029
1030 (((
1031 (% style="color:blue" %)**Downlink:**
1032 )))
1033
1034 (((
1035 Uplink channels 1-7(RX1)
1036 )))
1037
1038 (((
1039 921.9 - SF12BW125 (RX2 downlink only; SF12BW125 might be changed to SF9BW125)
1040 )))
1041
1042
1043
1044 === 2.6.7  IN865-867 (IN865) ===
1045
1046 (((
1047 (% style="color:blue" %)**Uplink:**
1048 )))
1049
1050 (((
1051 865.0625 - SF7BW125 to SF12BW125
1052 )))
1053
1054 (((
1055 865.4025 - SF7BW125 to SF12BW125
1056 )))
1057
1058 (((
1059 865.9850 - SF7BW125 to SF12BW125
1060 )))
1061
1062 (((
1063
1064 )))
1065
1066 (((
1067 (% style="color:blue" %)**Downlink:**
1068 )))
1069
1070 (((
1071 Uplink channels 1-3 (RX1)
1072 )))
1073
1074 (((
1075 866.550 - SF10BW125 (RX2)
1076 )))
1077
1078
1079
1080 == 2.7  LED Indicator ==
1081
1082 The LDDS45 has an internal LED which is to show the status of different state.
1083
1084
1085 * Blink once when device power on.
1086 * The device detects the sensor and flashes 5 times.
1087 * Solid ON for 5 seconds once device successful Join the network.
1088 * Blink once when device transmit a packet.
1089
1090 == 2.8  ​Firmware Change Log ==
1091
1092
1093 (((
1094 **Firmware download link: **[[http:~~/~~/www.dragino.com/downloads/index.php?dir=LoRa_End_Node/LDDS75/Firmware/>>url:http://www.dragino.com/downloads/index.php?dir=LoRa_End_Node/LDDS75/Firmware/]]
1095 )))
1096
1097 (((
1098
1099 )))
1100
1101 (((
1102 **Firmware Upgrade Method: **[[Firmware Upgrade Instruction>>doc:Main.Firmware Upgrade Instruction for STM32 base products.WebHome]]
1103 )))
1104
1105
1106
1107 == 2.9  Mechanical ==
1108
1109
1110 (% aria-label="1654915562090-396.png image widget" contenteditable="false" role="region" tabindex="-1" %)[[image:1654915562090-396.png||data-widget="image"]](% style="background-image:url(http://wiki1.dragino.com/xwiki/webjars/wiki%3Axwiki/application-ckeditor-webjar/1.61/plugins/widget/images/handle.png); background:rgba(220,220,220,0.5); display:none" %)[[image:data:image/gif;base64,R0lGODlhAQABAPABAP///wAAACH5BAEKAAAALAAAAAABAAEAAAICRAEAOw==||draggable="true" height="15" role="presentation" title="Click and drag to move" width="15"]](% title="Click and drag to resize" %)​(% aria-label="Data URI image image widget" contenteditable="false" role="region" style="background:url(~"http://wiki1.dragino.com/xwiki/webjars/wiki%3Axwiki/application-ckeditor-webjar/1.61/plugins/widget/images/handle.png~") rgba(220, 220, 220, 0.5); left:0px; top:-15px" tabindex="-1" %)[[image:data:image/gif;base64,R0lGODlhAQABAPABAP///wAAACH5BAEKAAAALAAAAAABAAEAAAICRAEAOw==||data-widget="image" draggable="true" height="15" role="presentation" title="Click and drag to move" width="15"]](% aria-label="Data URI image image widget" contenteditable="false" role="region" style="background-image:url(http://wiki1.dragino.com/xwiki/webjars/wiki%3Axwiki/application-ckeditor-webjar/1.61/plugins/widget/images/handle.png); background:rgba(220, 220, 220, 0.5); display:none; left:0px; top:-15px" tabindex="-1" %)[[image:data:image/gif;base64,R0lGODlhAQABAPABAP///wAAACH5BAEKAAAALAAAAAABAAEAAAICRAEAOw==||draggable="true" height="15" role="presentation" title="Click and drag to move" width="15"]](% aria-label="Data URI image image widget" contenteditable="false" role="region" style="background:url(~"http://wiki1.dragino.com/xwiki/webjars/wiki%3Axwiki/application-ckeditor-webjar/1.61/plugins/widget/images/handle.png~") rgba(220, 220, 220, 0.5); left:0px; top:-15px" tabindex="-1" title="Click and drag to resize" %)​(% title="Click and drag to resize" %)​
1111
1112
1113
1114
1115
1116 = 3. Battery & How to replace =
1117
1118 == 3.1 Battery Type ==
1119
1120 (((
1121 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.
1122 )))
1123
1124 (((
1125 The discharge curve is not linear so can’t simply use percentage to show the battery level. Below is the battery performance.
1126 )))
1127
1128 (% aria-label="1654593587246-335.png image widget" contenteditable="false" role="region" tabindex="-1" %)[[image:1654593587246-335.png||data-widget="image"]](% style="background:url(~"http://wiki1.dragino.com/xwiki/webjars/wiki%3Axwiki/application-ckeditor-webjar/1.61/plugins/widget/images/handle.png~") rgba(220, 220, 220, 0.5); left:0px; top:-15px" %)[[image:data:image/gif;base64,R0lGODlhAQABAPABAP///wAAACH5BAEKAAAALAAAAAABAAEAAAICRAEAOw==||draggable="true" height="15" role="presentation" title="Click and drag to move" width="15"]](% title="Click and drag to resize" %)​(% aria-label="Data URI image image widget" contenteditable="false" role="region" style="background:url(~"http://wiki1.dragino.com/xwiki/webjars/wiki%3Axwiki/application-ckeditor-webjar/1.61/plugins/widget/images/handle.png~") rgba(220, 220, 220, 0.5); left:0px; top:-15px" tabindex="-1" %)[[image:data:image/gif;base64,R0lGODlhAQABAPABAP///wAAACH5BAEKAAAALAAAAAABAAEAAAICRAEAOw==||data-widget="image" draggable="true" height="15" role="presentation" title="Click and drag to move" width="15"]](% aria-label="Data URI image image widget" contenteditable="false" role="region" style="background-image:url(http://wiki1.dragino.com/xwiki/webjars/wiki%3Axwiki/application-ckeditor-webjar/1.61/plugins/widget/images/handle.png); background:rgba(220, 220, 220, 0.5); display:none; left:0px; top:-15px" tabindex="-1" %)[[image:data:image/gif;base64,R0lGODlhAQABAPABAP///wAAACH5BAEKAAAALAAAAAABAAEAAAICRAEAOw==||draggable="true" height="15" role="presentation" title="Click and drag to move" width="15"]](% aria-label="Data URI image image widget" contenteditable="false" role="region" style="background:url(~"http://wiki1.dragino.com/xwiki/webjars/wiki%3Axwiki/application-ckeditor-webjar/1.61/plugins/widget/images/handle.png~") rgba(220, 220, 220, 0.5); left:0px; top:-15px" tabindex="-1" title="Click and drag to resize" %)​(% title="Click and drag to resize" %)​
1129
1130
1131 Minimum Working Voltage for the LDDS45:
1132
1133 LDDS45:  2.45v ~~ 3.6v
1134
1135
1136
1137 == 3.2 Replace Battery ==
1138
1139 (((
1140 Any battery with range 2.45 ~~ 3.6v can be a replacement. We recommend to use Li-SOCl2 Battery.
1141 )))
1142
1143 (((
1144 And make sure the positive and negative pins match.
1145 )))
1146
1147
1148
1149 == 3.3 Power Consumption Analyze ==
1150
1151 (((
1152 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.
1153 )))
1154
1155 (((
1156 Instruction to use as below:
1157 )))
1158
1159
1160 **Step 1 :**  Downlink the up-to-date DRAGINO_Battery_Life_Prediction_Table.xlsx from:
1161
1162 [[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/]]
1163
1164
1165 **Step 2 :**  Open it and choose
1166
1167 * Product Model
1168 * Uplink Interval
1169 * Working Mode
1170
1171 And the Life expectation in difference case will be shown on the right.
1172
1173 (% 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" %)​
1174
1175
1176 The battery related documents as below:
1177
1178 * (((
1179 [[Battery Dimension>>url:http://www.dragino.com/downloads/index.php?dir=datasheet/Battery/&file=LSN50-Battery-Dimension.pdf]],
1180 )))
1181 * (((
1182 [[Lithium-Thionyl Chloride Battery  datasheet>>url:https://www.dragino.com/downloads/downloads/datasheet/Battery/ER26500/ER26500_Datasheet-EN.pdf]],
1183 )))
1184 * (((
1185 [[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]]
1186 )))
1187
1188 (% aria-label="image-20220607172042-11.png image widget" contenteditable="false" role="region" tabindex="-1" %)[[image:image-20220607172042-11.png||data-widget="image"]](% style="background-image:url(http://wiki1.dragino.com/xwiki/webjars/wiki%3Axwiki/application-ckeditor-webjar/1.61/plugins/widget/images/handle.png); background:rgba(220,220,220,0.5); display:none" %)[[image:data:image/gif;base64,R0lGODlhAQABAPABAP///wAAACH5BAEKAAAALAAAAAABAAEAAAICRAEAOw==||draggable="true" height="15" role="presentation" title="Click and drag to move" width="15"]](% title="Click and drag to resize" %)​(% aria-label="Data URI image image widget" contenteditable="false" role="region" style="background:url(~"http://wiki1.dragino.com/xwiki/webjars/wiki%3Axwiki/application-ckeditor-webjar/1.61/plugins/widget/images/handle.png~") rgba(220, 220, 220, 0.5); left:0px; top:-15px" tabindex="-1" %)[[image:data:image/gif;base64,R0lGODlhAQABAPABAP///wAAACH5BAEKAAAALAAAAAABAAEAAAICRAEAOw==||data-widget="image" draggable="true" height="15" role="presentation" title="Click and drag to move" width="15"]](% aria-label="Data URI image image widget" contenteditable="false" role="region" style="background-image:url(http://wiki1.dragino.com/xwiki/webjars/wiki%3Axwiki/application-ckeditor-webjar/1.61/plugins/widget/images/handle.png); background:rgba(220, 220, 220, 0.5); display:none; left:0px; top:-15px" tabindex="-1" %)[[image:data:image/gif;base64,R0lGODlhAQABAPABAP///wAAACH5BAEKAAAALAAAAAABAAEAAAICRAEAOw==||draggable="true" height="15" role="presentation" title="Click and drag to move" width="15"]](% aria-label="Data URI image image widget" contenteditable="false" role="region" style="background:url(~"http://wiki1.dragino.com/xwiki/webjars/wiki%3Axwiki/application-ckeditor-webjar/1.61/plugins/widget/images/handle.png~") rgba(220, 220, 220, 0.5); left:0px; top:-15px" tabindex="-1" title="Click and drag to resize" %)​(% title="Click and drag to resize" %)​
1189
1190
1191
1192 === 3.3.1 ​Battery Note ===
1193
1194 (((
1195 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.
1196 )))
1197
1198
1199
1200 === ​3.3.2 Replace the battery ===
1201
1202 (((
1203 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.
1204 )))
1205
1206
1207 (((
1208 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).
1209 )))
1210
1211
1212
1213 = 4.  Configure LDDS45 via AT Command or LoRaWAN Downlink =
1214
1215 (((
1216 (((
1217 Use can configure LDDS45 via AT Command or LoRaWAN Downlink.
1218 )))
1219 )))
1220
1221 * (((
1222 (((
1223 AT Command Connection: See [[FAQ>>||anchor="H5.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 LDDS45, 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 LDDS45**
1280 )))
1281 )))
1282
1283 (((
1284 (((
1285 These commands only valid for LDDS45, as below:
1286 )))
1287 )))
1288
1289
1290
1291 == 4.1  Access AT Commands ==
1292
1293 User can use a USB to TTL adapter to connect to LDDS45 and access the console to enter AT Commands. Note the TXD/RXD can use 3.3v or 5v.
1294
1295 Pins for console is:
1296
1297 * UART_TXD to  USB TTL Adapter's RXD
1298 * UART_RXD to  USB TTL Adapter's  TXD
1299 * GND  to  USB TTL Adapter's GND
1300
1301 (% aria-label="Data URI image image widget" contenteditable="false" role="region" style="background-image:url(http://wiki1.dragino.com/xwiki/webjars/wiki%3Axwiki/application-ckeditor-webjar/1.61/plugins/widget/images/handle.png); background:rgba(220,220,220,0.5); display:none" tabindex="-1" %)[[image:data:image/gif;base64,R0lGODlhAQABAPABAP///wAAACH5BAEKAAAALAAAAAABAAEAAAICRAEAOw==||data-widget="image" draggable="true" height="15" role="presentation" title="Click and drag to move" width="15"]](% aria-label="Data URI image image widget" contenteditable="false" role="region" style="background-image:url(http://wiki1.dragino.com/xwiki/webjars/wiki%3Axwiki/application-ckeditor-webjar/1.61/plugins/widget/images/handle.png); background:rgba(220, 220, 220, 0.5); display:none" tabindex="-1" %)[[image:data:image/gif;base64,R0lGODlhAQABAPABAP///wAAACH5BAEKAAAALAAAAAABAAEAAAICRAEAOw==||draggable="true" height="15" role="presentation" title="Click and drag to move" width="15"]](% aria-label="Data URI image image widget" contenteditable="false" role="region" style="background-image:url(http://wiki1.dragino.com/xwiki/webjars/wiki%3Axwiki/application-ckeditor-webjar/1.61/plugins/widget/images/handle.png); background:rgba(220,220,220,0.5); display:none" tabindex="-1" title="Click and drag to resize" %)​(% aria-label="image widget" contenteditable="false" role="region" tabindex="-1" %)[[image:1654917294526-626.png||data-widget="image"]](% style="background:url(~"http://wiki1.dragino.com/xwiki/webjars/wiki%3Axwiki/application-ckeditor-webjar/1.61/plugins/widget/images/handle.png~") rgba(220, 220, 220, 0.5); left:0px; top:-15px" %)[[image:data:image/gif;base64,R0lGODlhAQABAPABAP///wAAACH5BAEKAAAALAAAAAABAAEAAAICRAEAOw==||draggable="true" height="15" role="presentation" title="Click and drag to move" width="15"]](% title="Click and drag to resize" %)​​
1302
1303 (% 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" %)​
1304
1305
1306 (((
1307 In the PC, you need to set the serial baud rate to (% style="color:green" %)**9600**(%%) to access the serial console for LDDS75. LDDS75 will output system info once power on as below:
1308 )))
1309
1310 (% aria-label="image widget" contenteditable="false" role="region" tabindex="-1" %)[[image:1654917321722-210.png||data-widget="image"]](% style="background:url(~"http://wiki1.dragino.com/xwiki/webjars/wiki%3Axwiki/application-ckeditor-webjar/1.61/plugins/widget/images/handle.png~") rgba(220, 220, 220, 0.5); left:0px; top:-15px" %)[[image:data:image/gif;base64,R0lGODlhAQABAPABAP///wAAACH5BAEKAAAALAAAAAABAAEAAAICRAEAOw==||draggable="true" height="15" role="presentation" title="Click and drag to move" width="15"]](% title="Click and drag to resize" %)​
1311
1312 (% 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" %)​
1313
1314
1315
1316 == 4.2  Set Transmit Interval Time ==
1317
1318 Feature: Change LoRaWAN End Node Transmit Interval.
1319
1320 (% style="color:#037691" %)**AT Command: AT+TDC**
1321
1322 (% aria-label="image-20220610173409-7.png image widget" contenteditable="false" role="region" tabindex="-1" %)[[image:image-20220610173409-7.png||data-widget="image"]](% style="background:url(~"http://wiki1.dragino.com/xwiki/webjars/wiki%3Axwiki/application-ckeditor-webjar/1.61/plugins/widget/images/handle.png~") rgba(220, 220, 220, 0.5); left:0px; top:-15px" %)[[image:data:image/gif;base64,R0lGODlhAQABAPABAP///wAAACH5BAEKAAAALAAAAAABAAEAAAICRAEAOw==||draggable="true" height="15" role="presentation" title="Click and drag to move" width="15"]](% title="Click and drag to resize" %)​(% aria-label="Data URI image image widget" contenteditable="false" role="region" style="background-image:url(http://wiki1.dragino.com/xwiki/webjars/wiki%3Axwiki/application-ckeditor-webjar/1.61/plugins/widget/images/handle.png); background:rgba(220,220,220,0.5); display:none" tabindex="-1" %)[[image:data:image/gif;base64,R0lGODlhAQABAPABAP///wAAACH5BAEKAAAALAAAAAABAAEAAAICRAEAOw==||data-widget="image" draggable="true" height="15" role="presentation" title="Click and drag to move" width="15"]](% aria-label="Data URI image image widget" contenteditable="false" role="region" style="background-image:url(http://wiki1.dragino.com/xwiki/webjars/wiki%3Axwiki/application-ckeditor-webjar/1.61/plugins/widget/images/handle.png); background:rgba(220, 220, 220, 0.5); display:none" tabindex="-1" %)[[image:data:image/gif;base64,R0lGODlhAQABAPABAP///wAAACH5BAEKAAAALAAAAAABAAEAAAICRAEAOw==||draggable="true" height="15" role="presentation" title="Click and drag to move" width="15"]](% aria-label="Data URI image image widget" contenteditable="false" role="region" style="background-image:url(http://wiki1.dragino.com/xwiki/webjars/wiki%3Axwiki/application-ckeditor-webjar/1.61/plugins/widget/images/handle.png); background:rgba(220,220,220,0.5); display:none" tabindex="-1" title="Click and drag to resize" %)​(% title="Click and drag to resize" %)​
1323
1324
1325 (((
1326 (% style="color:#037691" %)**Downlink Command: 0x01**
1327 )))
1328
1329 (((
1330 (((
1331 Format: Command Code (0x01) followed by 3 bytes time value.
1332
1333 (((
1334 If the downlink payload=0100003C, it means set the END Node’s Transmit Interval to 0x00003C=60(S), while type code is 01.
1335 )))
1336
1337 * Example 1: Downlink Payload: 0100001E ~/~/ Set Transmit Interval (TDC) = 30 seconds
1338 * Example 2: Downlink Payload: 0100003C ~/~/ Set Transmit Interval (TDC) = 60 seconds
1339 )))
1340 )))
1341
1342
1343
1344 == 4.3  Set Interrupt Mode ==
1345
1346 Feature, Set Interrupt mode for GPIO_EXIT.
1347
1348 (% style="color:#037691" %)**Downlink Command: AT+INTMOD**
1349
1350 (% aria-label="image-20220610174917-9.png image widget" contenteditable="false" role="region" tabindex="-1" %)[[image:image-20220610174917-9.png||data-widget="image"]](% style="background:url(~"http://wiki1.dragino.com/xwiki/webjars/wiki%3Axwiki/application-ckeditor-webjar/1.61/plugins/widget/images/handle.png~") rgba(220, 220, 220, 0.5); left:0px; top:-15px" %)[[image:data:image/gif;base64,R0lGODlhAQABAPABAP///wAAACH5BAEKAAAALAAAAAABAAEAAAICRAEAOw==||draggable="true" height="15" role="presentation" title="Click and drag to move" width="15"]](% title="Click and drag to resize" %)​(% aria-label="Data URI image image widget" contenteditable="false" role="region" style="background-image:url(http://wiki1.dragino.com/xwiki/webjars/wiki%3Axwiki/application-ckeditor-webjar/1.61/plugins/widget/images/handle.png); background:rgba(220,220,220,0.5); display:none" tabindex="-1" %)[[image:data:image/gif;base64,R0lGODlhAQABAPABAP///wAAACH5BAEKAAAALAAAAAABAAEAAAICRAEAOw==||data-widget="image" draggable="true" height="15" role="presentation" title="Click and drag to move" width="15"]](% aria-label="Data URI image image widget" contenteditable="false" role="region" style="background-image:url(http://wiki1.dragino.com/xwiki/webjars/wiki%3Axwiki/application-ckeditor-webjar/1.61/plugins/widget/images/handle.png); background:rgba(220, 220, 220, 0.5); display:none" tabindex="-1" %)[[image:data:image/gif;base64,R0lGODlhAQABAPABAP///wAAACH5BAEKAAAALAAAAAABAAEAAAICRAEAOw==||draggable="true" height="15" role="presentation" title="Click and drag to move" width="15"]](% aria-label="Data URI image image widget" contenteditable="false" role="region" style="background-image:url(http://wiki1.dragino.com/xwiki/webjars/wiki%3Axwiki/application-ckeditor-webjar/1.61/plugins/widget/images/handle.png); background:rgba(220,220,220,0.5); display:none" tabindex="-1" title="Click and drag to resize" %)​(% title="Click and drag to resize" %)​
1351
1352
1353 (% style="color:#037691" %)**Downlink Command: 0x06**
1354
1355 Format: Command Code (0x06) followed by 3 bytes.
1356
1357 (((
1358 This means that the interrupt mode of the end node is set to 0x000003=3 (rising edge trigger), and the type code is 06.
1359 )))
1360
1361 * Example 1: Downlink Payload: 06000000 ~/~/ Turn off interrupt mode
1362 * Example 2: Downlink Payload: 06000003 ~/~/ Set the interrupt mode to rising edge trigger
1363
1364 = 5.  FAQ =
1365
1366 == 5.1  What is the frequency plan for LDDS45? ==
1367
1368 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"]]
1369
1370
1371
1372 == 5.2  How to change the LoRa Frequency Bands/Region ==
1373
1374 You can follow the instructions for [[how to upgrade image>>||anchor="H2.8A0200BFirmwareChangeLog"]].
1375 When downloading the images, choose the required image file for download. ​
1376
1377
1378
1379 = 6.  Trouble Shooting =
1380
1381 == 6.1  AT Command input doesn't work ==
1382
1383 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.
1384
1385 (((
1386
1387 )))
1388
1389
1390 = 7.  Order Info =
1391
1392
1393 Part Number **:** (% style="color:blue" %)**LDDS45-XX**
1394
1395
1396 (% style="color:blue" %)**XX**(%%)**: **The default frequency band
1397
1398 * (% style="color:red" %)**AS923 **(%%)**:** LoRaWAN AS923 band
1399 * (% style="color:red" %)**AU915 **(%%)**:** LoRaWAN AU915 band
1400 * (% style="color:red" %)**EU433 **(%%)**:** LoRaWAN EU433 band
1401 * (% style="color:red" %)**EU868 **(%%)**:** LoRaWAN EU868 band
1402 * (% style="color:red" %)**KR920 **(%%)**:** LoRaWAN KR920 band
1403 * (% style="color:red" %)**US915 **(%%)**:** LoRaWAN US915 band
1404 * (% style="color:red" %)**IN865 **(%%)**:**  LoRaWAN IN865 band
1405 * (% style="color:red" %)**CN470 **(%%)**:** LoRaWAN CN470 band
1406
1407 = 8. ​ Packing Info =
1408
1409
1410 **Package Includes**:
1411
1412 * LDDS45 LoRaWAN Distance Detection Sensor x 1
1413
1414 **Dimension and weight**:
1415
1416 * Device Size: cm
1417 * Device Weight: g
1418 * Package Size / pcs : cm
1419 * Weight / pcs : g
1420
1421 = 9.  ​Support =
1422
1423 * 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.
1424 * 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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