Last modified by Mengting Qiu on 2025/02/26 15:04
<
From version < 150.13 >
edited by Xiaoling
on 2022/06/11 08:42
To version < 150.40 >
edited by Xiaoling
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Summary

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1 1  (% style="text-align:center" %)
2 -[[image:/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LDDS75%20-%20LoRaWAN%20Distance%20Detection%20Sensor%20User%20Manual/WebHome/1654846127817-788.png?rev=1.1||alt="1654846127817-788.png"]]
2 +[[image:1654846127817-788.png]]
3 3  
4 4  **Contents:**
5 5  
6 -* [[1.  Introduction>>path:#H1.A0Introduction]]
7 -** [[1.1 ​ What is LoRaWAN Distance Detection Sensor>>path:#H1.1200BWhatisLoRaWANDistanceDetectionSensor]]
8 -** [[​1.2  Features>>path:#H200B1.2A0Features]]
9 -** [[1.3  Specification>>path:#H1.3A0Specification]]
10 -*** [[1.3.1  Rated environmental conditions>>path:#H1.3.1A0Ratedenvironmentalconditions]]
11 -*** [[1.3.2  Effective measurement range Reference beam pattern>>path:#H1.3.2A0EffectivemeasurementrangeReferencebeampattern]]
12 -** [[1.5 ​ Applications>>path:#H1.5200BApplications]]
13 -** [[1.6  Pin mapping and power on>>path:#H1.6A0Pinmappingandpoweron]]
14 -* [[2.  Configure LDDS75 to connect to LoRaWAN network>>path:#H2.A0ConfigureLDDS75toconnecttoLoRaWANnetwork]]
15 -** [[2.1  How it works>>path:#H2.1A0Howitworks]]
16 -** [[2.2  ​Quick guide to connect to LoRaWAN server (OTAA)>>path:#H2.2A0200BQuickguidetoconnecttoLoRaWANserver28OTAA29]]
17 -** [[2.3  ​Uplink Payload>>path:#H2.3A0200BUplinkPayload]]
18 -*** [[2.3.1  Battery Info>>path:#H2.3.1A0BatteryInfo]]
19 -*** [[2.3.2  Distance>>path:#H2.3.2A0Distance]]
20 -*** [[2.3.3  Interrupt Pin>>path:#H2.3.3A0InterruptPin]]
21 -*** [[2.3.4  DS18B20 Temperature sensor>>path:#H2.3.4A0DS18B20Temperaturesensor]]
22 -*** [[2.3.5  Sensor Flag>>path:#H2.3.5A0SensorFlag]]
23 -*** [[2.3.6  Decode payload in The Things Network>>path:#H2.3.6A0DecodepayloadinTheThingsNetwork]]
24 -** [[2.4  Uplink Interval>>path:#H2.4A0UplinkInterval]]
25 -** [[2.5  ​Show Data in DataCake IoT Server>>path:#H2.5A0200BShowDatainDataCakeIoTServer]]
26 -** [[2.6  Frequency Plans>>path:#H2.6A0FrequencyPlans]]
27 -*** [[2.6.1  EU863-870 (EU868)>>path:#H2.6.1A0EU863-87028EU86829]]
28 -*** [[2.6.2  US902-928(US915)>>path:#H2.6.2A0US902-92828US91529]]
29 -*** [[2.6.3  CN470-510 (CN470)>>path:#H2.6.3A0CN470-51028CN47029]]
30 -*** [[2.6.4  AU915-928(AU915)>>path:#H2.6.4A0AU915-92828AU91529]]
31 -*** [[2.6.5  AS920-923 & AS923-925 (AS923)>>path:#H2.6.5A0AS920-92326AS923-92528AS92329]]
32 -*** [[2.6.6  KR920-923 (KR920)>>path:#H2.6.6A0KR920-92328KR92029]]
33 -*** [[2.6.7  IN865-867 (IN865)>>path:#H2.6.7A0IN865-86728IN86529]]
34 -** [[2.7  LED Indicator>>path:#H2.7A0LEDIndicator]]
35 -** [[2.8  ​Firmware Change Log>>path:#H2.8A0200BFirmwareChangeLog]]
36 -** [[2.9  Mechanical>>path:#H2.9A0Mechanical]]
37 -** [[2.10  Battery Analysis>>path:#H2.10A0BatteryAnalysis]]
38 -*** [[2.10.1  Battery Type>>path:#H2.10.1A0BatteryType]]
39 -*** [[2.10.2  Replace the battery>>path:#H2.10.2A0Replacethebattery]]
40 -* [[3.  Configure LDDS75 via AT Command or LoRaWAN Downlink>>path:#H3.A0ConfigureLDDS75viaATCommandorLoRaWANDownlink]]
41 -** [[3.1  Access AT Commands>>path:#H3.1A0AccessATCommands]]
42 -** [[3.2  Set Transmit Interval Time>>path:#H3.2A0SetTransmitIntervalTime]]
43 -** [[3.3  Set Interrupt Mode>>path:#H3.3A0SetInterruptMode]]
44 -* [[4.  FAQ>>path:#H4.A0FAQ]]
45 -** [[4.1  What is the frequency plan for LDDS75?>>path:#H4.1A0WhatisthefrequencyplanforLDDS753F]]
46 -** [[4.2  How to change the LoRa Frequency Bands/Region>>path:#H4.2A0HowtochangetheLoRaFrequencyBands2FRegion]]
47 -** [[4.3  Can I use LDDS75 in condensation environment?>>path:#H4.3A0CanIuseLDDS75incondensationenvironment3F]]
48 -* [[5.  Trouble Shooting>>path:#H5.A0TroubleShooting]]
49 -** [[5.1  Why I can’t join TTN V3 in US915 / AU915 bands?>>path:#H5.1A0WhyIcan2019tjoinTTNV3inUS9152FAU915bands3F]]
50 -** [[5.2  AT Command input doesn't work>>path:#H5.2A0ATCommandinputdoesn27twork]]
51 -* [[6.  Order Info>>path:#H6.A0OrderInfo]]
52 -* [[7. ​ Packing Info>>path:#H7.200BPackingInfo]]
53 -* [[8.  ​Support>>path:#H8.A0200BSupport]]
6 +{{toc/}}
54 54  
55 55  
56 56  
... ... @@ -67,27 +67,54 @@
67 67  
68 68  
69 69  (((
23 +(((
70 70  The Dragino LDDS75 is a (% style="color:#4472c4" %)** LoRaWAN Distance Detection Sensor**(%%) for Internet of Things solution. It is used to measure the distance between the sensor and a flat object. The distance detection sensor is a module that uses (% style="color:#4472c4" %)** ultrasonic sensing** (%%)technology for distance measurement, and (% style="color:#4472c4" %)** temperature compensation**(%%) is performed internally to improve the reliability of data. The LDDS75 can be applied to scenarios such as horizontal distance measurement, liquid level measurement, parking management system, object proximity and presence detection, intelligent trash can management system, robot obstacle avoidance, automatic control, sewer, bottom water level monitoring, etc.
25 +)))
71 71  
27 +(((
28 +
29 +)))
72 72  
31 +(((
73 73  It detects the distance** (% style="color:#4472c4" %) between the measured object and the sensor(%%)**, and uploads the value via wireless to LoRaWAN IoT Server.
33 +)))
74 74  
35 +(((
36 +
37 +)))
75 75  
39 +(((
76 76  The LoRa wireless technology used in LDDS75 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.
41 +)))
77 77  
43 +(((
44 +
45 +)))
78 78  
47 +(((
79 79  LDDS75 is powered by (% style="color:#4472c4" %)** 4000mA or 8500mAh Li-SOCI2 battery**(%%); It is designed for long term use up to 10 years*.
49 +)))
80 80  
51 +(((
52 +
53 +)))
81 81  
55 +(((
82 82  Each LDDS75 pre-loads with a set of unique keys for LoRaWAN registrations, register these keys to local LoRaWAN server and it will auto connect if there is network coverage, after power on.
57 +)))
83 83  
59 +(((
60 +
61 +)))
84 84  
63 +(((
85 85  (% style="color:#4472c4" %) * (%%)Actually lifetime depends on network coverage and uplink interval and other factors.
86 86  )))
87 87  )))
67 +)))
88 88  
89 89  
90 -[[image:/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LDDS75%20-%20LoRaWAN%20Distance%20Detection%20Sensor%20User%20Manual/WebHome/1654847051249-359.png?rev=1.1||alt="1654847051249-359.png"]]
70 +[[image:1654847051249-359.png]]
91 91  
92 92  
93 93  
... ... @@ -106,18 +106,20 @@
106 106  * IP66 Waterproof Enclosure
107 107  * 4000mAh or 8500mAh Battery for long term use
108 108  
89 +
90 +
109 109  == 1.3  Specification ==
110 110  
111 111  === 1.3.1  Rated environmental conditions ===
112 112  
113 -[[image:/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LDDS75%20-%20LoRaWAN%20Distance%20Detection%20Sensor%20User%20Manual/WebHome/image-20220610154839-1.png?rev=1.1||alt="image-20220610154839-1.png"]]
95 +[[image:image-20220610154839-1.png]]
114 114  
115 -**Remarks: (1) a. When the ambient temperature is 0-39 ℃, the maximum humidity is 90% (non-condensing);**
97 +(((
98 +**Remarks: (1) a. When the ambient temperature is 0-39 ℃, the maximum humidity is 90% (non-condensing);  b. When the ambient temperature is 40-50 ℃, the highest humidity is the highest humidity in the natural world at the current temperature (no condensation)**
99 +)))
116 116  
117 -**b. When the ambient temperature is 40-50 ℃, the highest humidity is the highest humidity in the natural world at the current temperature (no condensation)**
118 118  
119 119  
120 -
121 121  === 1.3.2  Effective measurement range Reference beam pattern ===
122 122  
123 123  **(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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124 124  
125 125  
126 126  
127 -[[image:/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LDDS75%20-%20LoRaWAN%20Distance%20Detection%20Sensor%20User%20Manual/WebHome/1654852253176-749.png?rev=1.1||alt="1654852253176-749.png"]]
109 +[[image:1654852253176-749.png]]
128 128  
129 129  
130 130  
... ... @@ -131,7 +131,7 @@
131 131  **(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.**
132 132  
133 133  
134 -[[image:/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LDDS75%20-%20LoRaWAN%20Distance%20Detection%20Sensor%20User%20Manual/WebHome/1654852175653-550.png?rev=1.1||alt="1654852175653-550.png"]](% style="display:none" %) ** **
116 +[[image:1654852175653-550.png]](% style="display:none" %) ** **
135 135  
136 136  
137 137  
... ... @@ -148,10 +148,12 @@
148 148  * Bottom water level monitoring
149 149  
150 150  
133 +
134 +
151 151  == 1.6  Pin mapping and power on ==
152 152  
153 153  
154 -[[image:/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LDDS75%20-%20LoRaWAN%20Distance%20Detection%20Sensor%20User%20Manual/WebHome/1654847583902-256.png?rev=1.1||alt="1654847583902-256.png"]]
138 +[[image:1654847583902-256.png]]
155 155  
156 156  
157 157  
... ... @@ -164,7 +164,7 @@
164 164  )))
165 165  
166 166  (((
167 -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 >>path:#H3.A0ConfigureLDDS75viaATCommandorLoRaWANDownlink]]to set the keys in the LDDS75.
151 +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 LDDS75.
168 168  )))
169 169  
170 170  
... ... @@ -176,7 +176,7 @@
176 176  )))
177 177  
178 178  (((
179 -[[image:/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LDDS75%20-%20LoRaWAN%20Distance%20Detection%20Sensor%20User%20Manual/WebHome/1654848616367-242.png?rev=1.1||alt="1654848616367-242.png"]]
163 +[[image:1654848616367-242.png]]
180 180  )))
181 181  
182 182  (((
... ... @@ -191,7 +191,7 @@
191 191  Each LDDS75 is shipped with a sticker with the default device keys, user can find this sticker in the box. it looks like below.
192 192  )))
193 193  
194 -[[image:/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LDDS75%20-%20LoRaWAN%20Distance%20Detection%20Sensor%20User%20Manual/WebHome/image-20220607170145-1.jpeg?rev=1.1||alt="image-20220607170145-1.jpeg"]]
178 +[[image:image-20220607170145-1.jpeg]]
195 195  
196 196  
197 197  For OTAA registration, we need to set **APP EUI/ APP KEY/ DEV EUI**. Some server might no need to set APP EUI.
... ... @@ -200,25 +200,25 @@
200 200  
201 201  **Add APP EUI in the application**
202 202  
203 -[[image:/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LDDS75%20-%20LoRaWAN%20Distance%20Detection%20Sensor%20User%20Manual/WebHome/image-20220610161353-4.png?rev=1.1||alt="image-20220610161353-4.png"]]
187 +[[image:image-20220610161353-4.png]]
204 204  
205 -[[image:/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LDDS75%20-%20LoRaWAN%20Distance%20Detection%20Sensor%20User%20Manual/WebHome/image-20220610161353-5.png?rev=1.1||alt="image-20220610161353-5.png"]]
189 +[[image:image-20220610161353-5.png]]
206 206  
207 -[[image:/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LDDS75%20-%20LoRaWAN%20Distance%20Detection%20Sensor%20User%20Manual/WebHome/image-20220610161353-6.png?rev=1.1||alt="image-20220610161353-6.png"]]
191 +[[image:image-20220610161353-6.png]]
208 208  
209 209  
210 -[[image:/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LDDS75%20-%20LoRaWAN%20Distance%20Detection%20Sensor%20User%20Manual/WebHome/image-20220610161353-7.png?rev=1.1||alt="image-20220610161353-7.png"]]
194 +[[image:image-20220610161353-7.png]]
211 211  
212 212  
213 213  You can also choose to create the device manually.
214 214  
215 - [[image:/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LDDS75%20-%20LoRaWAN%20Distance%20Detection%20Sensor%20User%20Manual/WebHome/image-20220610161538-8.png?rev=1.1||alt="image-20220610161538-8.png"]]
199 + [[image:image-20220610161538-8.png]]
216 216  
217 217  
218 218  
219 219  **Add APP KEY and DEV EUI**
220 220  
221 -[[image:/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LDDS75%20-%20LoRaWAN%20Distance%20Detection%20Sensor%20User%20Manual/WebHome/image-20220610161538-9.png?rev=1.1||alt="image-20220610161538-9.png"]]
205 +[[image:image-20220610161538-9.png]]
222 222  
223 223  
224 224  
... ... @@ -227,7 +227,7 @@
227 227  
228 228  Put a Jumper on JP2 to power on the device. ( The Switch must be in FLASH position).
229 229  
230 -[[image:/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LDDS75%20-%20LoRaWAN%20Distance%20Detection%20Sensor%20User%20Manual/WebHome/image-20220610161724-10.png?rev=1.1||alt="image-20220610161724-10.png"]]
214 +[[image:image-20220610161724-10.png]]
231 231  
232 232  
233 233  (((
... ... @@ -234,7 +234,7 @@
234 234  (% style="color:blue" %)**Step 3**(%%)**:** The LDDS75 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.
235 235  )))
236 236  
237 -[[image:/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LDDS75%20-%20LoRaWAN%20Distance%20Detection%20Sensor%20User%20Manual/WebHome/1654849068701-275.png?rev=1.1||alt="1654849068701-275.png"]]
221 +[[image:1654849068701-275.png]]
238 238  
239 239  
240 240  
... ... @@ -255,15 +255,15 @@
255 255  |=(% style="width: 62.5px;" %)(((
256 256  **Size (bytes)**
257 257  )))|=(% style="width: 62.5px;" %)**2**|=**2**|=1|=2|=**1**
258 -|(% style="width:62.5px" %)**Value**|(% style="width:62.5px" %)[[BAT>>path:#H2.3.1A0BatteryInfo]]|(((
259 -[[Distance>>path:#H2.3.3A0Distance]]
242 +|(% style="width:62.5px" %)**Value**|(% style="width:62.5px" %)[[BAT>>||anchor="H2.3.1A0BatteryInfo"]]|(((
243 +[[Distance>>||anchor="H2.3.2A0Distance"]]
260 260  
261 261  (unit: mm)
262 -)))|[[Digital Interrupt (Optional)>>path:#H2.3.4A0Distancesignalstrength]]|(((
263 -[[Temperature (Optional )>>path:#H2.3.5A0InterruptPin]]
264 -)))|(%%)(% class="wikiinternallink" %)[[Sensor Flag>>path:#Sensor_Flag]]
246 +)))|[[Digital Interrupt (Optional)>>||anchor="H2.3.3A0InterruptPin"]]|(((
247 +[[Temperature (Optional )>>||anchor="H2.3.4A0DS18B20Temperaturesensor"]]
248 +)))|[[Sensor Flag>>||anchor="H2.3.5A0SensorFlag"]]
265 265  
266 -[[image:/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LDDS75%20-%20LoRaWAN%20Distance%20Detection%20Sensor%20User%20Manual/WebHome/1654850511545-399.png?rev=1.1||alt="1654850511545-399.png"]]
250 +[[image:1654850511545-399.png]]
267 267  
268 268  
269 269  
... ... @@ -290,7 +290,7 @@
290 290  
291 291  === 2.3.3  Interrupt Pin ===
292 292  
293 -This data field shows if this packet is generated by interrupt or not. [[Click here>>path:#H4.2A0SetInterruptMode]] for the hardware and software set up.
277 +This data field shows if this packet is generated by interrupt or not. [[Click here>>||anchor="H3.3A0SetInterruptMode"]] for the hardware and software set up.
294 294  
295 295  **Example:**
296 296  
... ... @@ -327,7 +327,7 @@
327 327  While using TTN network, you can add the payload format to decode the payload.
328 328  
329 329  
330 -[[image:/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LDDS75%20-%20LoRaWAN%20Distance%20Detection%20Sensor%20User%20Manual/WebHome/1654850829385-439.png?rev=1.1||alt="1654850829385-439.png"]]
314 +[[image:1654850829385-439.png]]
331 331  
332 332  The payload decoder function for TTN V3 is here:
333 333  
... ... @@ -337,7 +337,7 @@
337 337  
338 338  == 2.4  Uplink Interval ==
339 339  
340 -The LDDS75 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>>path:/xwiki/bin/view/Main/End%20Device%20AT%20Commands%20and%20Downlink%20Command/#H4.1ChangeUplinkInterval]]
324 +The LDDS75 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"]]
341 341  
342 342  
343 343  
... ... @@ -360,10 +360,10 @@
360 360  )))
361 361  
362 362  
363 -[[image:/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LDDS75%20-%20LoRaWAN%20Distance%20Detection%20Sensor%20User%20Manual/WebHome/1654592790040-760.png?rev=1.1||alt="1654592790040-760.png"]]
347 +[[image:1654592790040-760.png]]
364 364  
365 365  
366 -[[image:/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LDDS75%20-%20LoRaWAN%20Distance%20Detection%20Sensor%20User%20Manual/WebHome/1654592800389-571.png?rev=1.1||alt="1654592800389-571.png"]]
350 +[[image:1654592800389-571.png]]
367 367  
368 368  
369 369  (% style="color:blue" %)**Step 3**(%%)**: Create an account or log in Datacake.**
... ... @@ -370,12 +370,12 @@
370 370  
371 371  (% style="color:blue" %)**Step 4**(%%)**: Search the LDDS75 and add DevEUI.**
372 372  
373 -[[image:/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LDDS75%20-%20LoRaWAN%20Distance%20Detection%20Sensor%20User%20Manual/WebHome/1654851029373-510.png?rev=1.1||alt="1654851029373-510.png"]]
357 +[[image:1654851029373-510.png]]
374 374  
375 375  
376 376  After added, the sensor data arrive TTN V3, it will also arrive and show in Datacake.
377 377  
378 -[[image:/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LDDS75%20-%20LoRaWAN%20Distance%20Detection%20Sensor%20User%20Manual/WebHome/image-20220610165129-11.png?width=1088&height=595&rev=1.1||alt="image-20220610165129-11.png" height="595" width="1088"]]
362 +[[image:image-20220610165129-11.png||height="595" width="1088"]]
379 379  
380 380  
381 381  
... ... @@ -863,7 +863,7 @@
863 863  **Firmware download link: **[[http:~~/~~/www.dragino.com/downloads/index.php?dir=LoRa_End_Node/LSE01/Firmware/>>url:http://www.dragino.com/downloads/index.php?dir=LoRa_End_Node/LSE01/Firmware/]]
864 864  
865 865  
866 -**Firmware Upgrade Method: **[[Firmware Upgrade Instruction>>path:/xwiki/bin/view/Main/Firmware%20Upgrade%20Instruction%20for%20STM32%20base%20products/]]
850 +**Firmware Upgrade Method: **[[Firmware Upgrade Instruction>>doc:Main.Firmware Upgrade Instruction for STM32 base products.WebHome]]
867 867  
868 868  
869 869  
... ... @@ -870,11 +870,13 @@
870 870  == 2.9  Mechanical ==
871 871  
872 872  
873 -[[image:/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LDDS75%20-%20LoRaWAN%20Distance%20Detection%20Sensor%20User%20Manual/WebHome/image-20220610172003-1.png?rev=1.1||alt="image-20220610172003-1.png"]]
857 +[[image:image-20220610172003-1.png]]
874 874  
875 -[[image:/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LDDS75%20-%20LoRaWAN%20Distance%20Detection%20Sensor%20User%20Manual/WebHome/image-20220610172003-2.png?rev=1.1||alt="image-20220610172003-2.png"]]
876 876  
860 +[[image:image-20220610172003-2.png]]
877 877  
862 +
863 +
878 878  == 2.10  Battery Analysis ==
879 879  
880 880  === 2.10.1  Battery Type ===
... ... @@ -885,7 +885,7 @@
885 885  The battery related documents as below:
886 886  
887 887  * (((
888 -[[ Battery Dimension>>url:http://www.dragino.com/downloads/index.php?dir=datasheet/Battery/&file=LSN50-Battery-Dimension.pdf]],
874 +[[Battery Dimension>>url:http://www.dragino.com/downloads/index.php?dir=datasheet/Battery/&file=LSN50-Battery-Dimension.pdf]],
889 889  )))
890 890  * (((
891 891  [[Lithium-Thionyl Chloride Battery  datasheet>>url:https://www.dragino.com/downloads/downloads/datasheet/Battery/ER26500/ER26500_Datasheet-EN.pdf]],
... ... @@ -894,7 +894,7 @@
894 894  [[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]]
895 895  )))
896 896  
897 - [[image:/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LDDS75%20-%20LoRaWAN%20Distance%20Detection%20Sensor%20User%20Manual/WebHome/image-20220610172400-3.png?rev=1.1||alt="image-20220610172400-3.png"]]
883 + [[image:image-20220610172400-3.png]]
898 898  
899 899  
900 900  
... ... @@ -901,7 +901,7 @@
901 901  === 2.10.2  Replace the battery ===
902 902  
903 903  (((
904 -You can change the battery in the LDDS75.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.
890 +You can change the battery in the LDDS75.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.
905 905  )))
906 906  
907 907  (((
... ... @@ -909,7 +909,7 @@
909 909  )))
910 910  
911 911  (((
912 -The default battery pack of LDDS75 includes a ER18505 plus super capacitor. If user can’t find this pack locally, they can find ER18505 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)
898 +The default battery pack of LDDS75 includes a ER18505 plus super capacitor. If user can't find this pack locally, they can find ER18505 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)
913 913  )))
914 914  
915 915  
... ... @@ -924,12 +924,12 @@
924 924  
925 925  * (((
926 926  (((
927 -AT Command Connection: See [[FAQ>>path:#H7.A0FAQ]].
913 +AT Command Connection: See [[FAQ>>||anchor="H4.A0FAQ"]].
928 928  )))
929 929  )))
930 930  * (((
931 931  (((
932 -LoRaWAN Downlink instruction for different platforms: [[IoT LoRaWAN Server>>path:/xwiki/bin/view/Main/]]
918 +LoRaWAN Downlink instruction for different platforms: [[IoT LoRaWAN Server>>doc:Main.WebHome]]
933 933  )))
934 934  )))
935 935  
... ... @@ -968,7 +968,7 @@
968 968  
969 969  (((
970 970  (((
971 -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>>path:/xwiki/bin/view/Main/End%20Device%20AT%20Commands%20and%20Downlink%20Command/]]
957 +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]]
972 972  )))
973 973  )))
974 974  
... ... @@ -996,19 +996,19 @@
996 996  
997 997  LDDS75 supports AT Command set in the stock firmware. You can use a USB to TTL adapter to connect to LDDS75 for using AT command, as below.
998 998  
999 -[[image:/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LDDS75%20-%20LoRaWAN%20Distance%20Detection%20Sensor%20User%20Manual/WebHome/image-20220610172924-4.png?width=988&height=483&rev=1.1||alt="image-20220610172924-4.png" height="483" width="988"]]
985 +[[image:image-20220610172924-4.png||height="483" width="988"]]
1000 1000  
1001 1001  
1002 1002  Or if you have below board, use below connection:
1003 1003  
1004 1004  
1005 -[[image:/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LDDS75%20-%20LoRaWAN%20Distance%20Detection%20Sensor%20User%20Manual/WebHome/image-20220610172924-5.png?rev=1.1||alt="image-20220610172924-5.png"]]
991 +[[image:image-20220610172924-5.png]]
1006 1006  
1007 1007  
1008 1008  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:
1009 1009  
1010 1010  
1011 - [[image:/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LDDS75%20-%20LoRaWAN%20Distance%20Detection%20Sensor%20User%20Manual/WebHome/image-20220610172924-6.png?width=860&height=601&rev=1.1||alt="image-20220610172924-6.png" height="601" width="860"]]
997 + [[image:image-20220610172924-6.png||height="601" width="860"]]
1012 1012  
1013 1013  
1014 1014  
... ... @@ -1018,7 +1018,7 @@
1018 1018  
1019 1019  (% style="color:#037691" %)**AT Command: AT+TDC**
1020 1020  
1021 -[[image:/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LDDS75%20-%20LoRaWAN%20Distance%20Detection%20Sensor%20User%20Manual/WebHome/image-20220610173409-7.png?rev=1.1||alt="image-20220610173409-7.png"]]
1007 +[[image:image-20220610173409-7.png]]
1022 1022  
1023 1023  
1024 1024  (((
... ... @@ -1045,7 +1045,7 @@
1045 1045  
1046 1046  (% style="color:#037691" %)**Downlink Command: AT+INTMOD**
1047 1047  
1048 -[[image:/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LDDS75%20-%20LoRaWAN%20Distance%20Detection%20Sensor%20User%20Manual/WebHome/image-20220610174917-9.png?rev=1.1||alt="image-20220610174917-9.png"]]
1034 +[[image:image-20220610174917-9.png]]
1049 1049  
1050 1050  
1051 1051  (% style="color:#037691" %)**Downlink Command: 0x06**
... ... @@ -1057,17 +1057,18 @@
1057 1057  * Example 1: Downlink Payload: 06000000 ~/~/ Turn off interrupt mode
1058 1058  * Example 2: Downlink Payload: 06000003 ~/~/ Set the interrupt mode to rising edge trigger
1059 1059  
1046 +
1060 1060  = 4.  FAQ =
1061 1061  
1062 1062  == 4.1  What is the frequency plan for LDDS75? ==
1063 1063  
1064 -LDDS75 use the same frequency as other Dragino products. User can see the detail from this link:  [[Introduction>>path:/xwiki/bin/view/Main/End%20Device%20Frequency%20Band/#H1.Introduction]]
1051 +LDDS75 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"]]
1065 1065  
1066 1066  
1067 1067  
1068 1068  == 4.2  How to change the LoRa Frequency Bands/Region ==
1069 1069  
1070 -You can follow the instructions for [[how to upgrade image>>path:#H2.8A0200BFirmwareChangeLog]].
1057 +You can follow the instructions for [[how to upgrade image>>||anchor="H2.8A0200BFirmwareChangeLog"]].
1071 1071  When downloading the images, choose the required image file for download. ​
1072 1072  
1073 1073  
... ... @@ -1082,7 +1082,7 @@
1082 1082  
1083 1083  == 5.1  Why I can’t join TTN V3 in US915 / AU915 bands? ==
1084 1084  
1085 -It is due to channel mapping. Please see below link:  [[Frequency band>>path:/xwiki/bin/view/Main/LoRaWAN%20Communication%20Debug/#H2.NoticeofUS9152FCN4702FAU915Frequencyband]]
1072 +It is due to channel mapping. Please see below link:  [[Frequency band>>doc:Main.LoRaWAN Communication Debug.WebHome||anchor="H2.NoticeofUS9152FCN4702FAU915Frequencyband"]]
1086 1086  
1087 1087  
1088 1088  == 5.2  AT Command input doesn't work ==
... ... @@ -1116,6 +1116,7 @@
1116 1116  * (% style="color:red" %)**4 **(%%)**: **4000mAh battery
1117 1117  * (% style="color:red" %)**8 **(%%)**:** 8500mAh battery
1118 1118  
1106 +
1119 1119  = 7. ​ Packing Info =
1120 1120  
1121 1121  
... ... @@ -1130,6 +1130,7 @@
1130 1130  * Package Size / pcs : cm
1131 1131  * Weight / pcs : g
1132 1132  
1121 +
1133 1133  = 8.  ​Support =
1134 1134  
1135 1135  * 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.

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