Last modified by Xiaoling on 2025/04/27 16:45
<
From version < 108.3 >
edited by Xiaoling
on 2022/06/10 12:00
To version < 114.1 >
edited by Xiaoling
on 2022/06/10 15:08
>
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Summary

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Content
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1 1  (% style="text-align:center" %)
2 -[[image:image-20220610095606-1.png]]
2 +[[image:/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LLDS12-LoRaWAN%20LiDAR%20ToF%20Distance%20Sensor%20User%20Manual/WebHome/image-20220610095606-1.png?rev=1.1||alt="image-20220610095606-1.png"]]
3 3  
4 4  
5 5  **Contents:**
6 6  
7 +* [[1.  Introduction>>path:#H1.A0Introduction]]
8 +** [[1.1 ​ What is LoRaWAN LiDAR ToF Distance Sensor>>path:#H1.1200BWhatisLoRaWANLiDARToFDistanceSensor]]
9 +** [[​1.2  Features>>path:#H200B1.2A0Features]]
10 +** [[1.3  Probe Specification>>path:#H1.3A0ProbeSpecification]]
11 +** [[1.4  Probe Dimension>>path:#H1.4A0ProbeDimension]]
12 +** [[1.5 ​ Applications>>path:#H1.5200BApplications]]
13 +** [[1.6  Pin mapping and power on>>path:#H1.6A0Pinmappingandpoweron]]
14 +* [[2.  Configure LLDS12 to connect to LoRaWAN network>>path:#H2.A0ConfigureLLDS12toconnecttoLoRaWANnetwork]]
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  DS18B20 Temperature sensor>>path:#H2.3.2A0DS18B20Temperaturesensor]]
20 +*** [[2.3.3  Distance>>path:#H2.3.3A0Distance]]
21 +*** [[2.3.4  Distance signal strength>>path:#H2.3.4A0Distancesignalstrength]]
22 +*** [[2.3.5  Interrupt Pin>>path:#H2.3.5A0InterruptPin]]
23 +*** [[2.3.6  LiDAR temp>>path:#H2.3.6A0LiDARtemp]]
24 +*** [[2.3.7  Message Type>>path:#H2.3.7A0MessageType]]
25 +*** [[2.3.8  Decode payload in The Things Network>>path:#H2.3.8A0DecodepayloadinTheThingsNetwork]]
26 +** [[2.4  Uplink Interval>>path:#H2.4A0UplinkInterval]]
27 +** [[2.5  ​Show Data in DataCake IoT Server>>path:#H2.5A0200BShowDatainDataCakeIoTServer]]
28 +** [[2.6  Frequency Plans>>path:#H2.6A0FrequencyPlans]]
29 +*** [[2.6.1  EU863-870 (EU868)>>path:#H2.6.1A0EU863-87028EU86829]]
30 +*** [[2.6.2  US902-928(US915)>>path:#H2.6.2A0US902-92828US91529]]
31 +*** [[2.6.3  CN470-510 (CN470)>>path:#H2.6.3A0CN470-51028CN47029]]
32 +*** [[2.6.4  AU915-928(AU915)>>path:#H2.6.4A0AU915-92828AU91529]]
33 +*** [[2.6.5  AS920-923 & AS923-925 (AS923)>>path:#H2.6.5A0AS920-92326AS923-92528AS92329]]
34 +*** [[2.6.6  KR920-923 (KR920)>>path:#H2.6.6A0KR920-92328KR92029]]
35 +*** [[2.6.7  IN865-867 (IN865)>>path:#H2.6.7A0IN865-86728IN86529]]
36 +** [[2.7  LED Indicator>>path:#H2.7A0LEDIndicator]]
37 +** [[2.8  ​Firmware Change Log>>path:#H2.8A0200BFirmwareChangeLog]]
38 +* [[3.  LiDAR ToF Measurement>>path:#H3.A0LiDARToFMeasurement]]
39 +** [[3.1 Principle of Distance Measurement>>path:#H3.1PrincipleofDistanceMeasurement]]
40 +** [[3.2 Distance Measurement Characteristics>>path:#H3.2DistanceMeasurementCharacteristics]]
41 +** [[3.3 Notice of usage:>>path:#H3.3Noticeofusage:]]
42 +* [[4.  Configure LLDS12 via AT Command or LoRaWAN Downlink>>path:#H4.A0ConfigureLLDS12viaATCommandorLoRaWANDownlink]]
43 +** [[4.1  Set Transmit Interval Time>>path:#H4.1A0SetTransmitIntervalTime]]
44 +** [[4.2  Set Interrupt Mode>>path:#H4.2A0SetInterruptMode]]
45 +** [[4.3  Get Firmware Version Info>>path:#H4.3A0GetFirmwareVersionInfo]]
46 +* [[5.  Battery & How to replace>>path:#H5.A0Battery26Howtoreplace]]
47 +** [[5.1  Battery Type>>path:#H5.1A0BatteryType]]
48 +** [[5.2  Replace Battery>>path:#H5.2A0ReplaceBattery]]
49 +** [[5.3  Power Consumption Analyze>>path:#H5.3A0PowerConsumptionAnalyze]]
50 +*** [[5.3.1  ​Battery Note>>path:#H5.3.1A0200BBatteryNote]]
51 +*** [[​5.3.2  Replace the battery>>path:#H200B5.3.2A0Replacethebattery]]
52 +* [[6.  Use AT Command>>path:#H6.A0UseATCommand]]
53 +** [[6.1  Access AT Commands>>path:#H6.1A0AccessATCommands]]
54 +* [[7.  FAQ>>path:#H7.A0FAQ]]
55 +** [[7.1  How to change the LoRa Frequency Bands/Region>>path:#H7.1A0HowtochangetheLoRaFrequencyBands2FRegion]]
56 +* [[8.  Trouble Shooting>>path:#H8.A0TroubleShooting]]
57 +** [[8.1  AT Commands input doesn’t work>>path:#H8.1A0ATCommandsinputdoesn2019twork]]
58 +** [[8.2  Significant error between the output distant value of LiDAR and actual distance>>path:#H8.2A0SignificanterrorbetweentheoutputdistantvalueofLiDARandactualdistance]]
59 +* [[9.  Order Info>>path:#H9.A0OrderInfo]]
60 +* [[10. ​ Packing Info>>path:#H10.200BPackingInfo]]
61 +* [[11.  ​Support>>path:#H11.A0200BSupport]]
7 7  
8 8  
9 9  
... ... @@ -10,6 +10,7 @@
10 10  
11 11  
12 12  
68 +
13 13  = 1.  Introduction =
14 14  
15 15  == 1.1 ​ What is LoRaWAN LiDAR ToF Distance Sensor ==
... ... @@ -17,21 +17,33 @@
17 17  (((
18 18  
19 19  
76 +(((
20 20  The Dragino LLDS12 is a (% style="color:blue" %)**LoRaWAN LiDAR ToF (Time of Flight) Distance Sensor**(%%) for Internet of Things solution. It is capable to measure the distance to an object as close as 10 centimeters (+/- 5cm up to 6m) and as far as 12 meters (+/-1% starting at 6m)!. The LiDAR probe uses laser induction technology for distance measurement.
78 +)))
21 21  
80 +(((
22 22  The LLDS12 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.
82 +)))
23 23  
84 +(((
24 24  It detects the distance between the measured object and the sensor, and uploads the value via wireless to LoRaWAN IoT Server.
86 +)))
25 25  
88 +(((
26 26  The LoRa wireless technology used in LLDS12 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.
90 +)))
27 27  
92 +(((
28 28  LLDS12 is powered by (% style="color:blue" %)**8500mAh Li-SOCI2 battery**(%%), it is designed for long term use up to 5 years.
94 +)))
29 29  
96 +(((
30 30  Each LLDS12 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.
31 31  )))
99 +)))
32 32  
33 33  
34 -[[image:1654826306458-414.png]]
102 +[[image:/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LLDS12-LoRaWAN%20LiDAR%20ToF%20Distance%20Sensor%20User%20Manual/WebHome/1654826306458-414.png?rev=1.1||alt="1654826306458-414.png"]]
35 35  
36 36  
37 37  
... ... @@ -51,7 +51,6 @@
51 51  
52 52  
53 53  
54 -
55 55  == 1.3  Probe Specification ==
56 56  
57 57  * Storage temperature ：-20℃~~75℃
... ... @@ -69,14 +69,12 @@
69 69  
70 70  
71 71  
72 -
73 73  == 1.4  Probe Dimension ==
74 74  
75 75  
76 -[[image:1654827224480-952.png]]
142 +[[image:/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LLDS12-LoRaWAN%20LiDAR%20ToF%20Distance%20Sensor%20User%20Manual/WebHome/1654827224480-952.png?rev=1.1||alt="1654827224480-952.png"]]
77 77  
78 78  
79 -
80 80  == 1.5 ​ Applications ==
81 81  
82 82  * Horizontal distance measurement
... ... @@ -89,15 +89,12 @@
89 89  
90 90  
91 91  
92 -
93 93  == 1.6  Pin mapping and power on ==
94 94  
95 95  
96 -[[image:1654827332142-133.png]]
160 +[[image:/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LLDS12-LoRaWAN%20LiDAR%20ToF%20Distance%20Sensor%20User%20Manual/WebHome/1654827332142-133.png?rev=1.1||alt="1654827332142-133.png"]]
97 97  
98 98  
99 -
100 -
101 101  = 2.  Configure LLDS12 to connect to LoRaWAN network =
102 102  
103 103  == 2.1  How it works ==
... ... @@ -107,7 +107,7 @@
107 107  )))
108 108  
109 109  (((
110 -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="H6.UseATCommand"]]to set the keys in the LLDS12.
172 +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:#H6.A0UseATCommand]]to set the keys in the LLDS12.
111 111  )))
112 112  
113 113  
... ... @@ -118,7 +118,7 @@
118 118  )))
119 119  
120 120  (((
121 -[[image:1654827857527-556.png]]
183 +[[image:/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LLDS12-LoRaWAN%20LiDAR%20ToF%20Distance%20Sensor%20User%20Manual/WebHome/1654827857527-556.png?rev=1.1||alt="1654827857527-556.png"]]
122 122  )))
123 123  
124 124  (((
... ... @@ -133,7 +133,7 @@
133 133  Each LSPH01 is shipped with a sticker with the default device EUI as below:
134 134  )))
135 135  
136 -[[image:image-20220607170145-1.jpeg]]
198 +[[image:/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LLDS12-LoRaWAN%20LiDAR%20ToF%20Distance%20Sensor%20User%20Manual/WebHome/image-20220607170145-1.jpeg?rev=1.1||alt="image-20220607170145-1.jpeg"]]
137 137  
138 138  
139 139  
... ... @@ -143,25 +143,25 @@
143 143  **Register the device**
144 144  
145 145  
146 -[[image:1654592600093-601.png]]
208 +[[image:/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LLDS12-LoRaWAN%20LiDAR%20ToF%20Distance%20Sensor%20User%20Manual/WebHome/1654592600093-601.png?rev=1.1||alt="1654592600093-601.png"]]
147 147  
148 148  
149 149  
150 150  **Add APP EUI and DEV EUI**
151 151  
152 -[[image:1654592619856-881.png]]
214 +[[image:/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LLDS12-LoRaWAN%20LiDAR%20ToF%20Distance%20Sensor%20User%20Manual/WebHome/1654592619856-881.png?rev=1.1||alt="1654592619856-881.png"]]
153 153  
154 154  
155 155  
156 156  **Add APP EUI in the application**
157 157  
158 -[[image:1654592632656-512.png]]
220 +[[image:/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LLDS12-LoRaWAN%20LiDAR%20ToF%20Distance%20Sensor%20User%20Manual/WebHome/1654592632656-512.png?rev=1.1||alt="1654592632656-512.png"]]
159 159  
160 160  
161 161  
162 162  **Add APP KEY**
163 163  
164 -[[image:1654592653453-934.png]]
226 +[[image:/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LLDS12-LoRaWAN%20LiDAR%20ToF%20Distance%20Sensor%20User%20Manual/WebHome/1654592653453-934.png?rev=1.1||alt="1654592653453-934.png"]]
165 165  
166 166  
167 167  (% style="color:blue" %)**Step 2**(%%): Power on LLDS12
... ... @@ -169,7 +169,7 @@
169 169  
170 170  Put a Jumper on JP2 to power on the device. ( The Switch must be in FLASH position).
171 171  
172 -[[image:image-20220607170442-2.png]]
234 +[[image:/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LLDS12-LoRaWAN%20LiDAR%20ToF%20Distance%20Sensor%20User%20Manual/WebHome/image-20220607170442-2.png?rev=1.1||alt="image-20220607170442-2.png"]]
173 173  
174 174  
175 175  (((
... ... @@ -176,14 +176,14 @@
176 176  (% style="color:blue" %)**Step 3**(%%)**:** The LLDS12 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.
177 177  )))
178 178  
179 -[[image:1654833501679-968.png]]
241 +[[image:/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LLDS12-LoRaWAN%20LiDAR%20ToF%20Distance%20Sensor%20User%20Manual/WebHome/1654833501679-968.png?rev=1.1||alt="1654833501679-968.png"]]
180 180  
181 181  
182 182  
183 -== 2.3 ​Uplink Payload ==
245 +== 2.3  ​Uplink Payload ==
184 184  
185 185  (((
186 -LSPH01 will uplink payload via LoRaWAN with below payload format: 
248 +LLDS12 will uplink payload via LoRaWAN with below payload format: 
187 187  )))
188 188  
189 189  (((
... ... @@ -191,7 +191,7 @@
191 191  )))
192 192  
193 193  (((
194 -Normal uplink payload:
256 +
195 195  )))
196 196  
197 197  (% border="1" cellspacing="10" style="background-color:#ffffcc; width:510px" %)
... ... @@ -198,24 +198,22 @@
198 198  |=(% style="width: 62.5px;" %)(((
199 199  **Size (bytes)**
200 200  )))|=(% style="width: 62.5px;" %)**2**|=(% style="width: 62.5px;" %)**2**|=**2**|=**2**|=**1**|=**1**|=**1**
201 -|(% style="width:62.5px" %)**Value**|(% style="width:62.5px" %)[[BAT>>||anchor="H2.3.1BatteryInfo"]]|(% style="width:62.5px" %)(((
202 -[[Temperature>>||anchor="H2.3.2DS18B20Temperaturesensor"]]
203 -
204 -[[(Optional)>>||anchor="H2.3.2DS18B20Temperaturesensor"]]
205 -)))|[[Soil pH>>||anchor="H2.3.3SoilpH"]]|[[Soil Temperature>>||anchor="H2.3.4SoilTemperature"]]|(((
206 -[[Digital Interrupt (Optional)>>||anchor="H2.3.5InterruptPin"]]
207 -)))|Reserve|(((
208 -[[Message Type>>||anchor="H2.3.6MessageType"]]
263 +|(% style="width:62.5px" %)**Value**|(% style="width:62.5px" %)[[BAT>>path:#H2.3.1A0BatteryInfo]]|(% style="width:62.5px" %)(((
264 +[[Temperature DS18B20>>path:#H2.3.2A0DS18B20Temperaturesensor]]
265 +)))|[[Distance>>path:#H2.3.3A0Distance]]|[[Distance signal strength>>path:#H2.3.4A0Distancesignalstrength]]|(((
266 +[[Interrupt flag>>path:#H2.3.5A0InterruptPin]]
267 +)))|[[LiDAR temp>>path:#H2.3.6A0LiDARtemp]]|(((
268 +[[Message Type>>path:#H2.3.7A0MessageType]]
209 209  )))
210 210  
211 -[[image:1654592721645-318.png]]
271 +[[image:/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LLDS12-LoRaWAN%20LiDAR%20ToF%20Distance%20Sensor%20User%20Manual/WebHome/1654833689380-972.png?rev=1.1||alt="1654833689380-972.png"]]
212 212  
213 213  
214 214  
215 -=== 2.3.1 Battery Info ===
275 +=== 2.3.1  Battery Info ===
216 216  
217 217  
218 -Check the battery voltage for LSPH01.
278 +Check the battery voltage for LLDS12.
219 219  
220 220  Ex1: 0x0B45 = 2885mV
221 221  
... ... @@ -223,7 +223,7 @@
223 223  
224 224  
225 225  
226 -=== 2.3.2 DS18B20 Temperature sensor ===
286 +=== 2.3.2  DS18B20 Temperature sensor ===
227 227  
228 228  This is optional, user can connect external DS18B20 sensor to the +3.3v, 1-wire and GND pin . and this field will report temperature.
229 229  
... ... @@ -236,33 +236,35 @@
236 236  
237 237  
238 238  
239 -=== 2.3.3 Soil pH ===
299 +=== 2.3.3  Distance ===
240 240  
241 -Range: 0 ~~ 14 pH
301 +Represents the distance value of the measurement output, the default unit is cm, and the value range parsed as a decimal number is 0-1200. In actual use, when the signal strength value Strength.
242 242  
243 -**Example:**
244 244  
245 -(% style="color:#037691" %)** 0x02B7(H) = 695(D) = 6.95pH**
304 +**Example**:
246 246  
306 +If the data you get from the register is 0x0B 0xEA, the distance between the sensor and the measured object is 0BEA(H) = 3050 (D)/10 = 305cm.
247 247  
248 248  
249 -=== 2.3.4 Soil Temperature ===
250 250  
251 -Get Soil Temperature 
310 +=== 2.3.4  Distance signal strength ===
252 252  
312 +Refers to the signal strength, the default output value will be between 0-65535. When the distance measurement gear is fixed, the farther the distance measurement is, the lower the signal strength; the lower the target reflectivity, the lower the signal strength. When Strength is greater than 100 and not equal to 65535, the measured value of Dist is considered credible.
253 253  
314 +
254 254  **Example**:
255 255  
256 -If payload is: **0105H**:  (0105 & FC00 == 0), temp = 0105H /10 = 26.1 degree
317 +If payload is: 01D7(H)=471(D), distance signal strength=471, 471>100,471≠65535, the measured value of Dist is considered credible.
257 257  
258 -If payload is: **FF3FH** :  (FF3F & FC00 == 1) , temp = (FF3FH - 65536)/10 = -19.3 degrees.
319 +Customers can judge whether they need to adjust the environment based on the signal strength.
259 259  
260 260  
261 261  
262 -=== 2.3.5 Interrupt Pin ===
323 +=== 2.3.5  Interrupt Pin ===
263 263  
264 -This data field shows if this packet is generated by interrupt or not. [[Click here>>||anchor="H3.2SetInterruptMode"]] for the hardware and software set up.
325 +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.
265 265  
327 +Note: The Internet Pin is a separate pin in the screw terminal. See [[pin mapping>>path:#H1.6A0Pinmappingandpoweron]].
266 266  
267 267  **Example:**
268 268  
... ... @@ -272,8 +272,18 @@
272 272  
273 273  
274 274  
275 -=== 2.3.6 Message Type ===
337 +=== 2.3.6  LiDAR temp ===
276 276  
339 +Characterize the internal temperature value of the sensor.
340 +
341 +**Example: **
342 +If payload is: 1C(H) <<24>>24=28(D),LiDAR temp=28℃.
343 +If payload is: F2(H) <<24>>24=-14(D),LiDAR temp=-14℃.
344 +
345 +
346 +
347 +=== 2.3.7  Message Type ===
348 +
277 277  (((
278 278  For a normal uplink payload, the message type is always 0x01.
279 279  )))
... ... @@ -285,16 +285,17 @@
285 285  
286 286  (% border="1" cellspacing="10" style="background-color:#ffffcc; width:499px" %)
287 287  |=(% style="width: 160px;" %)**Message Type Code**|=(% style="width: 163px;" %)**Description**|=(% style="width: 173px;" %)**Payload**
288 -|(% style="width:160px" %)0x01|(% style="width:163px" %)Normal Uplink|(% style="width:173px" %)[[Normal Uplink Payload>>||anchor="H2.3200BUplinkPayload"]]
289 -|(% style="width:160px" %)0x02|(% style="width:163px" %)Reply configures info|(% style="width:173px" %)[[Configure Info Payload>>||anchor="H3.4GetFirmwareVersionInfo"]]
290 -|(% style="width:160px" %)0x03|(% style="width:163px" %)Reply Calibration Info|(% style="width:173px" %)[[Calibration Payload>>||anchor="H2.7Calibration"]]
360 +|(% style="width:160px" %)0x01|(% style="width:163px" %)Normal Uplink|(% style="width:173px" %)[[Normal Uplink Payload>>path:#H2.3A0200BUplinkPayload]]
361 +|(% style="width:160px" %)0x02|(% style="width:163px" %)Reply configures info|(% style="width:173px" %)[[Configure Info Payload>>path:#H4.3A0GetFirmwareVersionInfo]]
291 291  
292 -=== 2.3.7 Decode payload in The Things Network ===
293 293  
364 +
365 +=== 2.3.8  Decode payload in The Things Network ===
366 +
294 294  While using TTN network, you can add the payload format to decode the payload.
295 295  
296 296  
297 -[[image:1654592762713-715.png]]
370 +[[image:/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LLDS12-LoRaWAN%20LiDAR%20ToF%20Distance%20Sensor%20User%20Manual/WebHome/1654592762713-715.png?rev=1.1||alt="1654592762713-715.png"]]
298 298  
299 299  (((
300 300  The payload decoder function for TTN is here:
... ... @@ -301,7 +301,7 @@
301 301  )))
302 302  
303 303  (((
304 -LSPH01 TTN Payload Decoder: [[https:~~/~~/www.dragino.com/downloads/index.pHp?dir=LoRa_End_Node/LSPH01/Decoder/>>url:https://www.dragino.com/downloads/index.php?dir=LoRa_End_Node/LSNPK01/Decoder/]]
377 +LLDS12 TTN Payload Decoder: [[https:~~/~~/www.dragino.com/downloads/index.php?dir=LoRa_End_Node/LLDS12/Decoder/>>url:https://www.dragino.com/downloads/index.php?dir=LoRa_End_Node/LLDS12/Decoder/]]
305 305  )))
306 306  
307 307  
... ... @@ -308,7 +308,7 @@
308 308  
309 309  == 2.4  Uplink Interval ==
310 310  
311 -The LLDS12 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"]]
384 +The LLDS12 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]]
312 312  
313 313  
314 314  
... ... @@ -331,10 +331,10 @@
331 331  )))
332 332  
333 333  
334 -[[image:1654592790040-760.png]]
407 +[[image:/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LLDS12-LoRaWAN%20LiDAR%20ToF%20Distance%20Sensor%20User%20Manual/WebHome/1654592790040-760.png?rev=1.1||alt="1654592790040-760.png"]]
335 335  
336 336  
337 -[[image:1654592800389-571.png]]
410 +[[image:/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LLDS12-LoRaWAN%20LiDAR%20ToF%20Distance%20Sensor%20User%20Manual/WebHome/1654592800389-571.png?rev=1.1||alt="1654592800389-571.png"]]
338 338  
339 339  
340 340  (% style="color:blue" %)**Step 3**(%%)**: Create an account or log in Datacake.**
... ... @@ -341,13 +341,13 @@
341 341  
342 342  (% style="color:blue" %)**Step 4**(%%)**: Create LLDS12 product.**
343 343  
344 -[[image:1654832691989-514.png]]
417 +[[image:/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LLDS12-LoRaWAN%20LiDAR%20ToF%20Distance%20Sensor%20User%20Manual/WebHome/1654832691989-514.png?rev=1.1||alt="1654832691989-514.png"]]
345 345  
346 346  
347 -[[image:1654592833877-762.png]]
420 +[[image:/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LLDS12-LoRaWAN%20LiDAR%20ToF%20Distance%20Sensor%20User%20Manual/WebHome/1654592833877-762.png?rev=1.1||alt="1654592833877-762.png"]]
348 348  
349 349  
350 -[[image:1654832740634-933.png]]
423 +[[image:/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LLDS12-LoRaWAN%20LiDAR%20ToF%20Distance%20Sensor%20User%20Manual/WebHome/1654832740634-933.png?rev=1.1||alt="1654832740634-933.png"]]
351 351  
352 352  
353 353  
... ... @@ -359,17 +359,17 @@
359 359  
360 360  )))
361 361  
362 -[[image:1654833065139-942.png]]
435 +[[image:/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LLDS12-LoRaWAN%20LiDAR%20ToF%20Distance%20Sensor%20User%20Manual/WebHome/1654833065139-942.png?rev=1.1||alt="1654833065139-942.png"]]
363 363  
364 364  
365 365  
366 -[[image:1654833092678-390.png]]
439 +[[image:/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LLDS12-LoRaWAN%20LiDAR%20ToF%20Distance%20Sensor%20User%20Manual/WebHome/1654833092678-390.png?rev=1.1||alt="1654833092678-390.png"]]
367 367  
368 368  
369 369  
370 370  After added, the sensor data arrive TTN, it will also arrive and show in Datacake.
371 371  
372 -[[image:1654833163048-332.png]]
445 +[[image:/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LLDS12-LoRaWAN%20LiDAR%20ToF%20Distance%20Sensor%20User%20Manual/WebHome/1654833163048-332.png?rev=1.1||alt="1654833163048-332.png"]]
373 373  
374 374  
375 375  
... ... @@ -458,8 +458,9 @@
458 458  * Use the Join successful sub-band if the server doesn’t include sub-band info in the OTAA Join Accept message ( TTN v2 doesn't include)
459 459  
460 460  
461 -=== 2.6.3 CN470-510 (CN470) ===
462 462  
535 +=== 2.6.3  CN470-510 (CN470) ===
536 +
463 463  (((
464 464  Used in China, Default use CHE=1
465 465  )))
... ... @@ -547,7 +547,7 @@
547 547  
548 548  
549 549  
550 -=== 2.6.4 AU915-928(AU915) ===
624 +=== 2.6.4  AU915-928(AU915) ===
551 551  
552 552  (((
553 553  Frequency band as per definition in LoRaWAN 1.0.3 Regional document.
... ... @@ -568,8 +568,10 @@
568 568  * Check what sub-band the LoRaWAN server ask from the OTAA Join Accept message and switch to that sub-band
569 569  * Use the Join successful sub-band if the server doesn’t include sub-band info in the OTAA Join Accept message ( TTN v2 doesn't include)
570 570  
571 -=== 2.6.5 AS920-923 & AS923-925 (AS923) ===
572 572  
646 +
647 +=== 2.6.5  AS920-923 & AS923-925 (AS923) ===
648 +
573 573  (((
574 574  (% style="color:blue" %)**Default Uplink channel:**
575 575  )))
... ... @@ -677,7 +677,7 @@
677 677  
678 678  
679 679  
680 -=== 2.6.6 KR920-923 (KR920) ===
756 +=== 2.6.6  KR920-923 (KR920) ===
681 681  
682 682  (((
683 683  (% style="color:blue" %)**Default channel:**
... ... @@ -750,7 +750,7 @@
750 750  
751 751  
752 752  
753 -=== 2.6.7 IN865-867 (IN865) ===
829 +=== 2.6.7  IN865-867 (IN865) ===
754 754  
755 755  (((
756 756  (% style="color:blue" %)**Uplink:**
... ... @@ -812,7 +812,7 @@
812 812  
813 813  The LiDAR probe is based on TOF, namely, Time of Flight principle. To be specific, the product emits modulation wave of near infrared ray on a periodic basis, which will be reflected after contacting object. The product obtains the time of flight by measuring round-trip phase difference and then calculates relative range between the product and the detection object, as shown below.
814 814  
815 -[[image:1654831757579-263.png]]
891 +[[image:/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LLDS12-LoRaWAN%20LiDAR%20ToF%20Distance%20Sensor%20User%20Manual/WebHome/1654831757579-263.png?rev=1.1||alt="1654831757579-263.png"]]
816 816  
817 817  
818 818  
... ... @@ -820,28 +820,40 @@
820 820  
821 821  With optimization of light path and algorithm, The LiDAR probe has minimized influence from external environment on distance measurement performance. Despite that, the range of distance measurement may still be affected by the environment illumination intensity and the reflectivity of detection object. As shown in below:
822 822  
823 -[[image:1654831774373-275.png]]
899 +[[image:/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LLDS12-LoRaWAN%20LiDAR%20ToF%20Distance%20Sensor%20User%20Manual/WebHome/1654831774373-275.png?rev=1.1||alt="1654831774373-275.png"]]
824 824  
825 825  
826 -①Represents the detection blind zone of The LiDAR probe, 0-10cm, within which the output data is unreliable.
902 +(((
903 +(% style="color:blue" %)**① **(%%)Represents the detection blind zone of The LiDAR probe, 0-10cm, within which the output data is unreliable.
904 +)))
827 827  
828 -②Represents the operating range of The LiDAR probe detecting black target with 10% reflectivity, 0.1-5m.
906 +(((
907 +(% style="color:blue" %)**② **(%%)Represents the operating range of The LiDAR probe detecting black target with 10% reflectivity, 0.1-5m.
908 +)))
829 829  
830 -③Represents the operating range of The LiDAR probe detecting white target with 90% reflectivity, 0.1-12m.
910 +(((
911 +(% style="color:blue" %)**③ **(%%)Represents the operating range of The LiDAR probe detecting white target with 90% reflectivity, 0.1-12m.
912 +)))
831 831  
832 832  
915 +(((
833 833  Vertical Coordinates: Represents the radius of light spot for The LiDAR probe at the different distances. The diameter of light spot depends on the FOV of The LiDAR probe (the term of FOV generally refers to the smaller value between the receiving angle and the transmitting angle), which is calculated as follows:
917 +)))
834 834  
835 835  
836 -[[image:1654831797521-720.png]]
920 +[[image:/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LLDS12-LoRaWAN%20LiDAR%20ToF%20Distance%20Sensor%20User%20Manual/WebHome/1654831797521-720.png?rev=1.1||alt="1654831797521-720.png"]]
837 837  
838 838  
923 +(((
839 839  In the formula above, d is the diameter of light spot; D is detecting range; β is the value of the receiving angle of The LiDAR probe, 3.6°. Correspondence between the diameter of light spot and detecting range is given in Table below.
925 +)))
840 840  
841 -[[image:1654831810009-716.png]]
927 +[[image:/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LLDS12-LoRaWAN%20LiDAR%20ToF%20Distance%20Sensor%20User%20Manual/WebHome/1654831810009-716.png?rev=1.1||alt="1654831810009-716.png"]]
842 842  
843 843  
930 +(((
844 844  If the light spot reaches two objects with different distances, as shown in Figure 3, the output distance value will be a value between the actual distance values of the two objects. For a high accuracy requirement in practice, the above situation should be noticed to avoid the measurement error.
932 +)))
845 845  
846 846  
847 847  
... ... @@ -854,55 +854,83 @@
854 854  * The LiDAR probe is cover by dirty things; the reading might be wrong. In this case, need to clean the probe.
855 855  * The sensor window is made by Acrylic. Don’t touch it with alcohol material. This will destroy the sensor window.
856 856  
945 +
946 +
857 857  = 4.  Configure LLDS12 via AT Command or LoRaWAN Downlink =
858 858  
859 859  (((
950 +(((
860 860  Use can configure LLDS12 via AT Command or LoRaWAN Downlink.
861 861  )))
953 +)))
862 862  
863 863  * (((
864 -AT Command Connection: See [[FAQ>>||anchor="H6.FAQ"]].
956 +(((
957 +AT Command Connection: See [[FAQ>>path:#H7.A0FAQ]].
865 865  )))
959 +)))
866 866  * (((
961 +(((
867 867  LoRaWAN Downlink instruction for different platforms: [[IoT LoRaWAN Server>>path:/xwiki/bin/view/Main/]]
868 868  )))
964 +)))
869 869  
870 870  (((
967 +(((
871 871  
969 +)))
872 872  
971 +(((
873 873  There are two kinds of commands to configure LLDS12, they are:
874 874  )))
974 +)))
875 875  
876 876  * (((
977 +(((
877 877  (% style="color:#4f81bd" %)** General Commands**.
878 878  )))
980 +)))
879 879  
880 880  (((
983 +(((
881 881  These commands are to configure:
882 882  )))
986 +)))
883 883  
884 884  * (((
989 +(((
885 885  General system settings like: uplink interval.
886 886  )))
992 +)))
887 887  * (((
994 +(((
888 888  LoRaWAN protocol & radio related command.
889 889  )))
997 +)))
890 890  
891 891  (((
1000 +(((
892 892  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/]]
893 893  )))
1003 +)))
894 894  
895 895  (((
1006 +(((
896 896  
897 897  )))
1009 +)))
898 898  
899 899  * (((
1012 +(((
900 900  (% style="color:#4f81bd" %)** Commands special design for LLDS12**
901 901  )))
1015 +)))
902 902  
903 903  (((
1018 +(((
904 904  These commands only valid for LLDS12, as below:
905 905  )))
1021 +)))
906 906  
907 907  
908 908  
... ... @@ -912,10 +912,9 @@
912 912  
913 913  (% style="color:#037691" %)**AT Command: AT+TDC**
914 914  
915 -[[image:image-20220607171554-8.png]]
1031 +[[image:/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LLDS12-LoRaWAN%20LiDAR%20ToF%20Distance%20Sensor%20User%20Manual/WebHome/image-20220607171554-8.png?rev=1.1||alt="image-20220607171554-8.png"]]
916 916  
917 917  
918 -
919 919  (((
920 920  (% style="color:#037691" %)**Downlink Command: 0x01**
921 921  )))
... ... @@ -938,6 +938,8 @@
938 938  
939 939  )))
940 940  
1056 +
1057 +
941 941  == 4.2  Set Interrupt Mode ==
942 942  
943 943  Feature, Set Interrupt mode for GPIO_EXIT.
... ... @@ -944,11 +944,9 @@
944 944  
945 945  (% style="color:#037691" %)**AT Command: AT+INTMOD**
946 946  
947 -[[image:image-20220610105806-2.png]]
1064 +[[image:/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LLDS12-LoRaWAN%20LiDAR%20ToF%20Distance%20Sensor%20User%20Manual/WebHome/image-20220610105806-2.png?rev=1.1||alt="image-20220610105806-2.png"]]
948 948  
949 949  
950 -
951 -
952 952  (((
953 953  (% style="color:#037691" %)**Downlink Command: 0x06**
954 954  )))
... ... @@ -968,6 +968,8 @@
968 968  Example 2: Downlink Payload: 06000003 ~/~/ Set the interrupt mode to rising edge trigger
969 969  )))
970 970  
1086 +
1087 +
971 971  == 4.3  Get Firmware Version Info ==
972 972  
973 973  Feature: use downlink to get firmware version.
... ... @@ -974,7 +974,7 @@
974 974  
975 975  (% style="color:#037691" %)**Downlink Command: 0x26**
976 976  
977 -[[image:image-20220607171917-10.png]]
1094 +[[image:/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LLDS12-LoRaWAN%20LiDAR%20ToF%20Distance%20Sensor%20User%20Manual/WebHome/image-20220607171917-10.png?rev=1.1||alt="image-20220607171917-10.png"]]
978 978  
979 979  * Reply to the confirmation package: 26 01
980 980  * Reply to non-confirmed packet: 26 00
... ... @@ -996,7 +996,7 @@
996 996  
997 997  Version
998 998  )))|Sensor Type|Reserve|(((
999 -[[Message Type>>||anchor="H2.3.6MessageType"]]
1116 +[[Message Type>>path:#H2.3.7A0MessageType]]
1000 1000  Always 0x02
1001 1001  )))
1002 1002  
... ... @@ -1062,7 +1062,7 @@
1062 1062  The discharge curve is not linear so can’t simply use percentage to show the battery level. Below is the battery performance.
1063 1063  )))
1064 1064  
1065 -[[image:1654593587246-335.png]]
1182 +[[image:/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LLDS12-LoRaWAN%20LiDAR%20ToF%20Distance%20Sensor%20User%20Manual/WebHome/1654593587246-335.png?rev=1.1||alt="1654593587246-335.png"]]
1066 1066  
1067 1067  
1068 1068  Minimum Working Voltage for the LLDS12:
... ... @@ -1107,7 +1107,7 @@
1107 1107  
1108 1108  And the Life expectation in difference case will be shown on the right.
1109 1109  
1110 -[[image:1654593605679-189.png]]
1227 +[[image:/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LLDS12-LoRaWAN%20LiDAR%20ToF%20Distance%20Sensor%20User%20Manual/WebHome/1654593605679-189.png?rev=1.1||alt="1654593605679-189.png"]]
1111 1111  
1112 1112  
1113 1113  The battery related documents as below:
... ... @@ -1122,7 +1122,7 @@
1122 1122  [[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]]
1123 1123  )))
1124 1124  
1125 -[[image:image-20220607172042-11.png]]
1242 +[[image:/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LLDS12-LoRaWAN%20LiDAR%20ToF%20Distance%20Sensor%20User%20Manual/WebHome/image-20220607172042-11.png?rev=1.1||alt="image-20220607172042-11.png"]]
1126 1126  
1127 1127  
1128 1128  
... ... @@ -1152,7 +1152,7 @@
1152 1152  
1153 1153  LLDS12 supports AT Command set in the stock firmware. You can use a USB to TTL adapter to connect to LLDS12 for using AT command, as below.
1154 1154  
1155 -[[image:1654593668970-604.png]]
1272 +[[image:/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LLDS12-LoRaWAN%20LiDAR%20ToF%20Distance%20Sensor%20User%20Manual/WebHome/1654593668970-604.png?rev=1.1||alt="1654593668970-604.png"]]
1156 1156  
1157 1157  **Connection:**
1158 1158  
... ... @@ -1164,20 +1164,26 @@
1164 1164  
1165 1165  
1166 1166  (((
1167 -In the PC, you need to set the serial baud rate to (% style="color:green" %)**9600**(%%) to access the serial console for LSPH01. LSPH01 will output system info once power on as below:
1284 +(((
1285 +In the PC, you need to set the serial baud rate to (% style="color:green" %)**9600**(%%) to access the serial console for LLDS12.
1168 1168  )))
1169 1169  
1288 +(((
1289 +LLDS12 will output system info once power on as below:
1290 +)))
1291 +)))
1170 1170  
1171 - [[image:1654593712276-618.png]]
1172 1172  
1173 -Valid AT Command please check [[Configure Device>>||anchor="H3.ConfigureLSPH01viaATCommandorLoRaWANDownlink"]].
1294 + [[image:/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LLDS12-LoRaWAN%20LiDAR%20ToF%20Distance%20Sensor%20User%20Manual/WebHome/1654593712276-618.png?rev=1.1||alt="1654593712276-618.png"]]
1174 1174  
1296 +Valid AT Command please check [[Configure Device>>path:#H4.A0ConfigureLLDS12viaATCommandorLoRaWANDownlink]].
1175 1175  
1298 +
1176 1176  = 7.  FAQ =
1177 1177  
1178 1178  == 7.1  How to change the LoRa Frequency Bands/Region ==
1179 1179  
1180 -You can follow the instructions for [[how to upgrade image>>||anchor="H2.10200BFirmwareChangeLog"]].
1303 +You can follow the instructions for [[how to upgrade image>>path:#H2.8A0200BFirmwareChangeLog]].
1181 1181  When downloading the images, choose the required image file for download. ​
1182 1182  
1183 1183  
... ... @@ -1186,7 +1186,9 @@
1186 1186  == 8.1  AT Commands input doesn’t work ==
1187 1187  
1188 1188  
1312 +(((
1189 1189  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.
1314 +)))
1190 1190  
1191 1191  
1192 1192  == 8.2  Significant error between the output distant value of LiDAR and actual distance ==
... ... @@ -1231,6 +1231,8 @@
1231 1231  * (% style="color:red" %)**IN865**(%%):  LoRaWAN IN865 band
1232 1232  * (% style="color:red" %)**CN470**(%%): LoRaWAN CN470 band
1233 1233  
1359 +
1360 +
1234 1234  = 10. ​ Packing Info =
1235 1235  
1236 1236  
... ... @@ -1245,9 +1245,9 @@
1245 1245  * Package Size / pcs : cm
1246 1246  * Weight / pcs : g
1247 1247  
1375 +
1376 +
1248 1248  = 11.  ​Support =
1249 1249  
1250 1250  * 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.
1251 1251  * 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]].
1252 -
1253 -
1654833689380-972.png
Author
... ... @@ -1,0 +1,1 @@
1 +XWiki.Xiaoling
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