Changes for page LMDS200 -- LoRaWAN Microwave Radar Distance Sensor User Manual

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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"]]
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37	37
...	...	@@ -49,6 +49,8 @@
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
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...	...	@@ -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
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...	...	@@ -214,7 +214,7 @@
214	214
215	215
216	216
217		-=== 2.3.2 DS18B20 Temperature sensor ===
	286	+=== 2.3.2  DS18B20 Temperature sensor ===
218	218
219	219	This is optional, user can connect external DS18B20 sensor to the +3.3v, 1-wire and GND pin . and this field will report temperature.
220	220
...	...	@@ -227,33 +227,35 @@
227	227
228	228
229	229
230		-=== 2.3.3 Soil pH ===
	299	+=== 2.3.3  Distance ===
231	231
232		-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.
233	233
234		-**Example:**
235	235
236		-(% style="color:#037691" %)** 0x02B7(H) = 695(D) = 6.95pH**
	304	+**Example**:
237	237
	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.
238	238
239	239
240		-=== 2.3.4 Soil Temperature ===
241	241
242		-Get Soil Temperature
	310	+=== 2.3.4  Distance signal strength ===
243	243
	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.
244	244
	314	+
245	245	**Example**:
246	246
247		-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.
248	248
249		-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.
250	250
251	251
252	252
253		-=== 2.3.5 Interrupt Pin ===
	323	+=== 2.3.5  Interrupt Pin ===
254	254
255		-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.
256	256
	327	+Note: The Internet Pin is a separate pin in the screw terminal. See [[pin mapping>>path:#H1.6A0Pinmappingandpoweron]].
257	257
258	258	**Example:**
259	259
...	...	@@ -263,8 +263,18 @@
263	263
264	264
265	265
266		-=== 2.3.6 Message Type ===
	337	+=== 2.3.6  LiDAR temp ===
267	267
	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	+
268	268	(((
269	269	For a normal uplink payload, the message type is always 0x01.
270	270	)))
...	...	@@ -276,16 +276,17 @@
276	276
277	277	(% border="1" cellspacing="10" style="background-color:#ffffcc; width:499px" %)
278	278	|=(% style="width: 160px;" %)**Message Type Code**|=(% style="width: 163px;" %)**Description**|=(% style="width: 173px;" %)**Payload**
279		-|(% style="width:160px" %)0x01|(% style="width:163px" %)Normal Uplink|(% style="width:173px" %)[[Normal Uplink Payload>>||anchor="H2.3200BUplinkPayload"]]
280		-|(% style="width:160px" %)0x02|(% style="width:163px" %)Reply configures info|(% style="width:173px" %)[[Configure Info Payload>>||anchor="H3.4GetFirmwareVersionInfo"]]
281		-|(% 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]]
282	282
283		-=== 2.3.7 Decode payload in The Things Network ===
284	284
	364	+
	365	+=== 2.3.8  Decode payload in The Things Network ===
	366	+
285	285	While using TTN network, you can add the payload format to decode the payload.
286	286
287	287
288		-[[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"]]
289	289
290	290	(((
291	291	The payload decoder function for TTN is here:
...	...	@@ -292,7 +292,7 @@
292	292	)))
293	293
294	294	(((
295		-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/]]
296	296	)))
297	297
298	298
...	...	@@ -299,7 +299,7 @@
299	299
300	300	== 2.4  Uplink Interval ==
301	301
302		-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]]
303	303
304	304
305	305
...	...	@@ -322,10 +322,10 @@
322	322	)))
323	323
324	324
325		-[[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"]]
326	326
327	327
328		-[[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"]]
329	329
330	330
331	331	(% style="color:blue" %)**Step 3**(%%)**: Create an account or log in Datacake.**
...	...	@@ -332,13 +332,13 @@
332	332
333	333	(% style="color:blue" %)**Step 4**(%%)**: Create LLDS12 product.**
334	334
335		-[[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"]]
336	336
337	337
338		-[[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"]]
339	339
340	340
341		-[[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"]]
342	342
343	343
344	344
...	...	@@ -350,17 +350,17 @@
350	350
351	351	)))
352	352
353		-[[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"]]
354	354
355	355
356	356
357		-[[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"]]
358	358
359	359
360	360
361	361	After added, the sensor data arrive TTN, it will also arrive and show in Datacake.
362	362
363		-[[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"]]
364	364
365	365
366	366
...	...	@@ -448,8 +448,10 @@
448	448	* Check what sub-band the LoRaWAN server ask from the OTAA Join Accept message and switch to that sub-band
449	449	* 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)
450	450
451		-=== 2.6.3 CN470-510 (CN470) ===
452	452
	534	+
	535	+=== 2.6.3  CN470-510 (CN470) ===
	536	+
453	453	(((
454	454	Used in China, Default use CHE=1
455	455	)))
...	...	@@ -537,7 +537,7 @@
537	537
538	538
539	539
540		-=== 2.6.4 AU915-928(AU915) ===
	624	+=== 2.6.4  AU915-928(AU915) ===
541	541
542	542	(((
543	543	Frequency band as per definition in LoRaWAN 1.0.3 Regional document.
...	...	@@ -558,8 +558,10 @@
558	558	* Check what sub-band the LoRaWAN server ask from the OTAA Join Accept message and switch to that sub-band
559	559	* 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)
560	560
561		-=== 2.6.5 AS920-923 & AS923-925 (AS923) ===
562	562
	646	+
	647	+=== 2.6.5  AS920-923 & AS923-925 (AS923) ===
	648	+
563	563	(((
564	564	(% style="color:blue" %)**Default Uplink channel:**
565	565	)))
...	...	@@ -667,7 +667,7 @@
667	667
668	668
669	669
670		-=== 2.6.6 KR920-923 (KR920) ===
	756	+=== 2.6.6  KR920-923 (KR920) ===
671	671
672	672	(((
673	673	(% style="color:blue" %)**Default channel:**
...	...	@@ -740,7 +740,7 @@
740	740
741	741
742	742
743		-=== 2.6.7 IN865-867 (IN865) ===
	829	+=== 2.6.7  IN865-867 (IN865) ===
744	744
745	745	(((
746	746	(% style="color:blue" %)**Uplink:**
...	...	@@ -784,6 +784,8 @@
784	784	* The sensor is detected when the device is turned on, and it will flash 4 times quickly when it is detected.
785	785	* Blink once when device transmit a packet.
786	786
	873	+
	874	+
787	787	== 2.8  ​Firmware Change Log ==
788	788
789	789
...	...	@@ -800,7 +800,7 @@
800	800
801	801	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.
802	802
803		-[[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"]]
804	804
805	805
806	806
...	...	@@ -808,28 +808,40 @@
808	808
809	809	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:
810	810
811		-[[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"]]
812	812
813	813
814		-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	+)))
815	815
816		-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	+)))
817	817
818		-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	+)))
819	819
820	820
	915	+(((
821	821	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	+)))
822	822
823	823
824		-[[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"]]
825	825
826	826
	923	+(((
827	827	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	+)))
828	828
829		-[[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"]]
830	830
831	831
	930	+(((
832	832	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	+)))
833	833
834	834
835	835
...	...	@@ -842,55 +842,83 @@
842	842	* The LiDAR probe is cover by dirty things; the reading might be wrong. In this case, need to clean the probe.
843	843	* The sensor window is made by Acrylic. Don’t touch it with alcohol material. This will destroy the sensor window.
844	844
	945	+
	946	+
845	845	= 4.  Configure LLDS12 via AT Command or LoRaWAN Downlink =
846	846
847	847	(((
	950	+(((
848	848	Use can configure LLDS12 via AT Command or LoRaWAN Downlink.
849	849	)))
	953	+)))
850	850
851	851	* (((
852		-AT Command Connection: See [[FAQ>>||anchor="H6.FAQ"]].
	956	+(((
	957	+AT Command Connection: See [[FAQ>>path:#H7.A0FAQ]].
853	853	)))
	959	+)))
854	854	* (((
	961	+(((
855	855	LoRaWAN Downlink instruction for different platforms: [[IoT LoRaWAN Server>>path:/xwiki/bin/view/Main/]]
856	856	)))
	964	+)))
857	857
858	858	(((
	967	+(((
859	859
	969	+)))
860	860
	971	+(((
861	861	There are two kinds of commands to configure LLDS12, they are:
862	862	)))
	974	+)))
863	863
864	864	* (((
	977	+(((
865	865	(% style="color:#4f81bd" %)** General Commands**.
866	866	)))
	980	+)))
867	867
868	868	(((
	983	+(((
869	869	These commands are to configure:
870	870	)))
	986	+)))
871	871
872	872	* (((
	989	+(((
873	873	General system settings like: uplink interval.
874	874	)))
	992	+)))
875	875	* (((
	994	+(((
876	876	LoRaWAN protocol & radio related command.
877	877	)))
	997	+)))
878	878
879	879	(((
	1000	+(((
880	880	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/]]
881	881	)))
	1003	+)))
882	882
883	883	(((
	1006	+(((
884	884
885	885	)))
	1009	+)))
886	886
887	887	* (((
	1012	+(((
888	888	(% style="color:#4f81bd" %)** Commands special design for LLDS12**
889	889	)))
	1015	+)))
890	890
891	891	(((
	1018	+(((
892	892	These commands only valid for LLDS12, as below:
893	893	)))
	1021	+)))
894	894
895	895
896	896
...	...	@@ -900,10 +900,9 @@
900	900
901	901	(% style="color:#037691" %)**AT Command: AT+TDC**
902	902
903		-[[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"]]
904	904
905	905
906		-
907	907	(((
908	908	(% style="color:#037691" %)**Downlink Command: 0x01**
909	909	)))
...	...	@@ -926,6 +926,8 @@
926	926
927	927	)))
928	928
	1056	+
	1057	+
929	929	== 4.2  Set Interrupt Mode ==
930	930
931	931	Feature, Set Interrupt mode for GPIO_EXIT.
...	...	@@ -932,11 +932,9 @@
932	932
933	933	(% style="color:#037691" %)**AT Command: AT+INTMOD**
934	934
935		-[[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"]]
936	936
937	937
938		-
939		-
940	940	(((
941	941	(% style="color:#037691" %)**Downlink Command: 0x06**
942	942	)))
...	...	@@ -956,6 +956,8 @@
956	956	Example 2: Downlink Payload: 06000003 ~/~/ Set the interrupt mode to rising edge trigger
957	957	)))
958	958
	1086	+
	1087	+
959	959	== 4.3  Get Firmware Version Info ==
960	960
961	961	Feature: use downlink to get firmware version.
...	...	@@ -962,7 +962,7 @@
962	962
963	963	(% style="color:#037691" %)**Downlink Command: 0x26**
964	964
965		-[[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"]]
966	966
967	967	* Reply to the confirmation package: 26 01
968	968	* Reply to non-confirmed packet: 26 00
...	...	@@ -984,7 +984,7 @@
984	984
985	985	Version
986	986	)))|Sensor Type|Reserve|(((
987		-[[Message Type>>||anchor="H2.3.6MessageType"]]
	1116	+[[Message Type>>path:#H2.3.7A0MessageType]]
988	988	Always 0x02
989	989	)))
990	990
...	...	@@ -1050,7 +1050,7 @@
1050	1050	The discharge curve is not linear so can’t simply use percentage to show the battery level. Below is the battery performance.
1051	1051	)))
1052	1052
1053		-[[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"]]
1054	1054
1055	1055
1056	1056	Minimum Working Voltage for the LLDS12:
...	...	@@ -1095,7 +1095,7 @@
1095	1095
1096	1096	And the Life expectation in difference case will be shown on the right.
1097	1097
1098		-[[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"]]
1099	1099
1100	1100
1101	1101	The battery related documents as below:
...	...	@@ -1110,7 +1110,7 @@
1110	1110	[[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]]
1111	1111	)))
1112	1112
1113		-[[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"]]
1114	1114
1115	1115
1116	1116
...	...	@@ -1140,7 +1140,7 @@
1140	1140
1141	1141	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.
1142	1142
1143		-[[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"]]
1144	1144
1145	1145	**Connection:**
1146	1146
...	...	@@ -1152,20 +1152,26 @@
1152	1152
1153	1153
1154	1154	(((
1155		-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.
1156	1156	)))
1157	1157
	1288	+(((
	1289	+LLDS12 will output system info once power on as below:
	1290	+)))
	1291	+)))
1158	1158
1159		- [[image:1654593712276-618.png]]
1160	1160
1161		-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"]]
1162	1162
	1296	+Valid AT Command please check [[Configure Device>>path:#H4.A0ConfigureLLDS12viaATCommandorLoRaWANDownlink]].
1163	1163
	1298	+
1164	1164	= 7.  FAQ =
1165	1165
1166	1166	== 7.1  How to change the LoRa Frequency Bands/Region ==
1167	1167
1168		-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]].
1169	1169	When downloading the images, choose the required image file for download. ​
1170	1170
1171	1171
...	...	@@ -1174,7 +1174,9 @@
1174	1174	== 8.1  AT Commands input doesn’t work ==
1175	1175
1176	1176
	1312	+(((
1177	1177	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	+)))
1178	1178
1179	1179
1180	1180	== 8.2  Significant error between the output distant value of LiDAR and actual distance ==
...	...	@@ -1219,6 +1219,8 @@
1219	1219	* (% style="color:red" %)**IN865**(%%):  LoRaWAN IN865 band
1220	1220	* (% style="color:red" %)**CN470**(%%): LoRaWAN CN470 band
1221	1221
	1359	+
	1360	+
1222	1222	= 10. ​ Packing Info =
1223	1223
1224	1224
...	...	@@ -1233,6 +1233,8 @@
1233	1233	* Package Size / pcs : cm
1234	1234	* Weight / pcs : g
1235	1235
	1375	+
	1376	+
1236	1236	= 11.  ​Support =
1237	1237
1238	1238	* 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.