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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
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49	49	* Downlink to change configure
50	50	* 8500mAh Battery for long term use
51	51
	120	+
	121	+
52	52	== 1.3  Probe Specification ==
53	53
54	54	* Storage temperature ：-20℃~~75℃
...	...	@@ -64,13 +64,14 @@
64	64	* Material of enclosure - ABS+PC
65	65	* Wire length - 25cm
66	66
67		-== 1.4  Probe Dimension ==
68	68
69	69
70		-[[image:1654827224480-952.png]]
	139	+== 1.4  Probe Dimension ==
71	71
72	72
	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"]]
73	73
	144	+
74	74	== 1.5 ​ Applications ==
75	75
76	76	* Horizontal distance measurement
...	...	@@ -81,12 +81,12 @@
81	81	* Automatic control
82	82	* Sewer
83	83
84		-== 1.6  Pin mapping and power on ==
85	85
86	86
87		-[[image:1654827332142-133.png]]
	157	+== 1.6  Pin mapping and power on ==
88	88
89	89
	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"]]
90	90
91	91
92	92	= 2.  Configure LLDS12 to connect to LoRaWAN network =
...	...	@@ -98,7 +98,7 @@
98	98	)))
99	99
100	100	(((
101		-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.
102	102	)))
103	103
104	104
...	...	@@ -109,7 +109,7 @@
109	109	)))
110	110
111	111	(((
112		-[[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"]]
113	113	)))
114	114
115	115	(((
...	...	@@ -124,7 +124,7 @@
124	124	Each LSPH01 is shipped with a sticker with the default device EUI as below:
125	125	)))
126	126
127		-[[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"]]
128	128
129	129
130	130
...	...	@@ -134,25 +134,25 @@
134	134	**Register the device**
135	135
136	136
137		-[[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"]]
138	138
139	139
140	140
141	141	**Add APP EUI and DEV EUI**
142	142
143		-[[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"]]
144	144
145	145
146	146
147	147	**Add APP EUI in the application**
148	148
149		-[[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"]]
150	150
151	151
152	152
153	153	**Add APP KEY**
154	154
155		-[[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"]]
156	156
157	157
158	158	(% style="color:blue" %)**Step 2**(%%): Power on LLDS12
...	...	@@ -160,7 +160,7 @@
160	160
161	161	Put a Jumper on JP2 to power on the device. ( The Switch must be in FLASH position).
162	162
163		-[[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"]]
164	164
165	165
166	166	(((
...	...	@@ -167,7 +167,7 @@
167	167	(% 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.
168	168	)))
169	169
170		-[[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"]]
171	171
172	172
173	173
...	...	@@ -189,17 +189,15 @@
189	189	|=(% style="width: 62.5px;" %)(((
190	190	**Size (bytes)**
191	191	)))|=(% style="width: 62.5px;" %)**2**|=(% style="width: 62.5px;" %)**2**|=**2**|=**2**|=**1**|=**1**|=**1**
192		-|(% style="width:62.5px" %)**Value**|(% style="width:62.5px" %)[[BAT>>||anchor="H2.3.1BatteryInfo"]]|(% style="width:62.5px" %)(((
193		-[[Temperature>>||anchor="H2.3.2DS18B20Temperaturesensor"]]
194		-
195		-[[DS18B20>>||anchor="H2.3.2DS18B20Temperaturesensor"]]
196		-)))|[[Distance>>||anchor="H"]]|[[Distance signal strength>>||anchor="H2.3.4SoilTemperature"]]|(((
197		-[[Interrupt flag>>||anchor="H2.3.5InterruptPin"]]
198		-)))|[[LiDAR temp>>||anchor="H"]]|(((
199		-[[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]]
200	200	)))
201	201
202		-[[image:1654833689380-972.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"]]
203	203
204	204
205	205
...	...	@@ -253,9 +253,9 @@
253	253
254	254	=== 2.3.5  Interrupt Pin ===
255	255
256		-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.
257	257
258		-Note: The Internet Pin is a separate pin in the screw terminal. See [[pin mapping>>path:#pins]].
	327	+Note: The Internet Pin is a separate pin in the screw terminal. See [[pin mapping>>path:#H1.6A0Pinmappingandpoweron]].
259	259
260	260	**Example:**
261	261
...	...	@@ -288,18 +288,17 @@
288	288
289	289	(% border="1" cellspacing="10" style="background-color:#ffffcc; width:499px" %)
290	290	|=(% style="width: 160px;" %)**Message Type Code**|=(% style="width: 163px;" %)**Description**|=(% style="width: 173px;" %)**Payload**
291		-|(% style="width:160px" %)0x01|(% style="width:163px" %)Normal Uplink|(% style="width:173px" %)[[Normal Uplink Payload>>||anchor="H2.3200BUplinkPayload"]]
292		-|(% style="width:160px" %)0x02|(% style="width:163px" %)Reply configures info|(% style="width:173px" %)[[Configure Info Payload>>||anchor="H3.4GetFirmwareVersionInfo"]]
	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]]
293	293
294	294
295	295
296		-
297	297	=== 2.3.8  Decode payload in The Things Network ===
298	298
299	299	While using TTN network, you can add the payload format to decode the payload.
300	300
301	301
302		-[[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"]]
303	303
304	304	(((
305	305	The payload decoder function for TTN is here:
...	...	@@ -306,7 +306,7 @@
306	306	)))
307	307
308	308	(((
309		-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/]]
310	310	)))
311	311
312	312
...	...	@@ -313,7 +313,7 @@
313	313
314	314	== 2.4  Uplink Interval ==
315	315
316		-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]]
317	317
318	318
319	319
...	...	@@ -336,10 +336,10 @@
336	336	)))
337	337
338	338
339		-[[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"]]
340	340
341	341
342		-[[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"]]
343	343
344	344
345	345	(% style="color:blue" %)**Step 3**(%%)**: Create an account or log in Datacake.**
...	...	@@ -346,13 +346,13 @@
346	346
347	347	(% style="color:blue" %)**Step 4**(%%)**: Create LLDS12 product.**
348	348
349		-[[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"]]
350	350
351	351
352		-[[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"]]
353	353
354	354
355		-[[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"]]
356	356
357	357
358	358
...	...	@@ -364,17 +364,17 @@
364	364
365	365	)))
366	366
367		-[[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"]]
368	368
369	369
370	370
371		-[[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"]]
372	372
373	373
374	374
375	375	After added, the sensor data arrive TTN, it will also arrive and show in Datacake.
376	376
377		-[[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"]]
378	378
379	379
380	380
...	...	@@ -462,8 +462,10 @@
462	462	* Check what sub-band the LoRaWAN server ask from the OTAA Join Accept message and switch to that sub-band
463	463	* 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)
464	464
465		-=== 2.6.3 CN470-510 (CN470) ===
466	466
	534	+
	535	+=== 2.6.3  CN470-510 (CN470) ===
	536	+
467	467	(((
468	468	Used in China, Default use CHE=1
469	469	)))
...	...	@@ -551,7 +551,7 @@
551	551
552	552
553	553
554		-=== 2.6.4 AU915-928(AU915) ===
	624	+=== 2.6.4  AU915-928(AU915) ===
555	555
556	556	(((
557	557	Frequency band as per definition in LoRaWAN 1.0.3 Regional document.
...	...	@@ -572,8 +572,10 @@
572	572	* Check what sub-band the LoRaWAN server ask from the OTAA Join Accept message and switch to that sub-band
573	573	* 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)
574	574
575		-=== 2.6.5 AS920-923 & AS923-925 (AS923) ===
576	576
	646	+
	647	+=== 2.6.5  AS920-923 & AS923-925 (AS923) ===
	648	+
577	577	(((
578	578	(% style="color:blue" %)**Default Uplink channel:**
579	579	)))
...	...	@@ -681,7 +681,7 @@
681	681
682	682
683	683
684		-=== 2.6.6 KR920-923 (KR920) ===
	756	+=== 2.6.6  KR920-923 (KR920) ===
685	685
686	686	(((
687	687	(% style="color:blue" %)**Default channel:**
...	...	@@ -754,7 +754,7 @@
754	754
755	755
756	756
757		-=== 2.6.7 IN865-867 (IN865) ===
	829	+=== 2.6.7  IN865-867 (IN865) ===
758	758
759	759	(((
760	760	(% style="color:blue" %)**Uplink:**
...	...	@@ -798,6 +798,8 @@
798	798	* The sensor is detected when the device is turned on, and it will flash 4 times quickly when it is detected.
799	799	* Blink once when device transmit a packet.
800	800
	873	+
	874	+
801	801	== 2.8  ​Firmware Change Log ==
802	802
803	803
...	...	@@ -814,7 +814,7 @@
814	814
815	815	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.
816	816
817		-[[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"]]
818	818
819	819
820	820
...	...	@@ -822,28 +822,40 @@
822	822
823	823	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:
824	824
825		-[[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"]]
826	826
827	827
828		-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	+)))
829	829
830		-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	+)))
831	831
832		-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	+)))
833	833
834	834
	915	+(((
835	835	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	+)))
836	836
837	837
838		-[[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"]]
839	839
840	840
	923	+(((
841	841	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	+)))
842	842
843		-[[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"]]
844	844
845	845
	930	+(((
846	846	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	+)))
847	847
848	848
849	849
...	...	@@ -856,55 +856,83 @@
856	856	* The LiDAR probe is cover by dirty things; the reading might be wrong. In this case, need to clean the probe.
857	857	* The sensor window is made by Acrylic. Don’t touch it with alcohol material. This will destroy the sensor window.
858	858
	945	+
	946	+
859	859	= 4.  Configure LLDS12 via AT Command or LoRaWAN Downlink =
860	860
861	861	(((
	950	+(((
862	862	Use can configure LLDS12 via AT Command or LoRaWAN Downlink.
863	863	)))
	953	+)))
864	864
865	865	* (((
866		-AT Command Connection: See [[FAQ>>||anchor="H6.FAQ"]].
	956	+(((
	957	+AT Command Connection: See [[FAQ>>path:#H7.A0FAQ]].
867	867	)))
	959	+)))
868	868	* (((
	961	+(((
869	869	LoRaWAN Downlink instruction for different platforms: [[IoT LoRaWAN Server>>path:/xwiki/bin/view/Main/]]
870	870	)))
	964	+)))
871	871
872	872	(((
	967	+(((
873	873
	969	+)))
874	874
	971	+(((
875	875	There are two kinds of commands to configure LLDS12, they are:
876	876	)))
	974	+)))
877	877
878	878	* (((
	977	+(((
879	879	(% style="color:#4f81bd" %)** General Commands**.
880	880	)))
	980	+)))
881	881
882	882	(((
	983	+(((
883	883	These commands are to configure:
884	884	)))
	986	+)))
885	885
886	886	* (((
	989	+(((
887	887	General system settings like: uplink interval.
888	888	)))
	992	+)))
889	889	* (((
	994	+(((
890	890	LoRaWAN protocol & radio related command.
891	891	)))
	997	+)))
892	892
893	893	(((
	1000	+(((
894	894	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/]]
895	895	)))
	1003	+)))
896	896
897	897	(((
	1006	+(((
898	898
899	899	)))
	1009	+)))
900	900
901	901	* (((
	1012	+(((
902	902	(% style="color:#4f81bd" %)** Commands special design for LLDS12**
903	903	)))
	1015	+)))
904	904
905	905	(((
	1018	+(((
906	906	These commands only valid for LLDS12, as below:
907	907	)))
	1021	+)))
908	908
909	909
910	910
...	...	@@ -914,10 +914,9 @@
914	914
915	915	(% style="color:#037691" %)**AT Command: AT+TDC**
916	916
917		-[[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"]]
918	918
919	919
920		-
921	921	(((
922	922	(% style="color:#037691" %)**Downlink Command: 0x01**
923	923	)))
...	...	@@ -940,6 +940,8 @@
940	940
941	941	)))
942	942
	1056	+
	1057	+
943	943	== 4.2  Set Interrupt Mode ==
944	944
945	945	Feature, Set Interrupt mode for GPIO_EXIT.
...	...	@@ -946,11 +946,9 @@
946	946
947	947	(% style="color:#037691" %)**AT Command: AT+INTMOD**
948	948
949		-[[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"]]
950	950
951	951
952		-
953		-
954	954	(((
955	955	(% style="color:#037691" %)**Downlink Command: 0x06**
956	956	)))
...	...	@@ -970,6 +970,8 @@
970	970	Example 2: Downlink Payload: 06000003 ~/~/ Set the interrupt mode to rising edge trigger
971	971	)))
972	972
	1086	+
	1087	+
973	973	== 4.3  Get Firmware Version Info ==
974	974
975	975	Feature: use downlink to get firmware version.
...	...	@@ -976,7 +976,7 @@
976	976
977	977	(% style="color:#037691" %)**Downlink Command: 0x26**
978	978
979		-[[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"]]
980	980
981	981	* Reply to the confirmation package: 26 01
982	982	* Reply to non-confirmed packet: 26 00
...	...	@@ -998,7 +998,7 @@
998	998
999	999	Version
1000	1000	)))|Sensor Type|Reserve|(((
1001		-[[Message Type>>||anchor="H2.3.6MessageType"]]
	1116	+[[Message Type>>path:#H2.3.7A0MessageType]]
1002	1002	Always 0x02
1003	1003	)))
1004	1004
...	...	@@ -1064,7 +1064,7 @@
1064	1064	The discharge curve is not linear so can’t simply use percentage to show the battery level. Below is the battery performance.
1065	1065	)))
1066	1066
1067		-[[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"]]
1068	1068
1069	1069
1070	1070	Minimum Working Voltage for the LLDS12:
...	...	@@ -1109,7 +1109,7 @@
1109	1109
1110	1110	And the Life expectation in difference case will be shown on the right.
1111	1111
1112		-[[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"]]
1113	1113
1114	1114
1115	1115	The battery related documents as below:
...	...	@@ -1124,7 +1124,7 @@
1124	1124	[[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]]
1125	1125	)))
1126	1126
1127		-[[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"]]
1128	1128
1129	1129
1130	1130
...	...	@@ -1154,7 +1154,7 @@
1154	1154
1155	1155	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.
1156	1156
1157		-[[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"]]
1158	1158
1159	1159	**Connection:**
1160	1160
...	...	@@ -1166,20 +1166,26 @@
1166	1166
1167	1167
1168	1168	(((
1169		-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.
1170	1170	)))
1171	1171
	1288	+(((
	1289	+LLDS12 will output system info once power on as below:
	1290	+)))
	1291	+)))
1172	1172
1173		- [[image:1654593712276-618.png]]
1174	1174
1175		-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"]]
1176	1176
	1296	+Valid AT Command please check [[Configure Device>>path:#H4.A0ConfigureLLDS12viaATCommandorLoRaWANDownlink]].
1177	1177
	1298	+
1178	1178	= 7.  FAQ =
1179	1179
1180	1180	== 7.1  How to change the LoRa Frequency Bands/Region ==
1181	1181
1182		-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]].
1183	1183	When downloading the images, choose the required image file for download. ​
1184	1184
1185	1185
...	...	@@ -1188,7 +1188,9 @@
1188	1188	== 8.1  AT Commands input doesn’t work ==
1189	1189
1190	1190
	1312	+(((
1191	1191	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	+)))
1192	1192
1193	1193
1194	1194	== 8.2  Significant error between the output distant value of LiDAR and actual distance ==
...	...	@@ -1233,6 +1233,8 @@
1233	1233	* (% style="color:red" %)**IN865**(%%):  LoRaWAN IN865 band
1234	1234	* (% style="color:red" %)**CN470**(%%): LoRaWAN CN470 band
1235	1235
	1359	+
	1360	+
1236	1236	= 10. ​ Packing Info =
1237	1237
1238	1238
...	...	@@ -1247,6 +1247,8 @@
1247	1247	* Package Size / pcs : cm
1248	1248	* Weight / pcs : g
1249	1249
	1375	+
	1376	+
1250	1250	= 11.  ​Support =
1251	1251
1252	1252	* 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.