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"]]
35	35
36	36
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
...	...	@@ -81,27 +81,28 @@
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		-= 2. Configure LLDS12 to connect to LoRaWAN network =
92	92
93		-== 2.1 How it works ==
	163	+= 2.  Configure LLDS12 to connect to LoRaWAN network =
94	94
	165	+== 2.1  How it works ==
	166	+
95	95	(((
96	96	The LLDS12 is configured as LoRaWAN OTAA Class A mode by default. It has OTAA keys to join LoRaWAN network. To connect a local LoRaWAN network, you need to input the OTAA keys in the LoRaWAN IoT server and power on the LLDS12. It will automatically join the network via OTAA and start to send the sensor value. The default uplink interval is 20 minutes.
97	97	)))
98	98
99	99	(((
100		-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.
101	101	)))
102	102
103	103
104		-== 2.2 ​Quick guide to connect to LoRaWAN server (OTAA) ==
	176	+== 2.2  ​Quick guide to connect to LoRaWAN server (OTAA) ==
105	105
106	106	(((
107	107	Following is an example for how to join the [[TTN v3 LoRaWAN Network>>url:https://console.cloud.thethings.network/]]. Below is the network structure; we use the [[LG308>>url:http://www.dragino.com/products/lora/item/140-lg308.html]] as a LoRaWAN gateway in this example.
...	...	@@ -108,7 +108,7 @@
108	108	)))
109	109
110	110	(((
111		-[[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"]]
112	112	)))
113	113
114	114	(((
...	...	@@ -123,7 +123,7 @@
123	123	Each LSPH01 is shipped with a sticker with the default device EUI as below:
124	124	)))
125	125
126		-[[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"]]
127	127
128	128
129	129
...	...	@@ -133,25 +133,25 @@
133	133	**Register the device**
134	134
135	135
136		-[[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"]]
137	137
138	138
139	139
140	140	**Add APP EUI and DEV EUI**
141	141
142		-[[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"]]
143	143
144	144
145	145
146	146	**Add APP EUI in the application**
147	147
148		-[[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"]]
149	149
150	150
151	151
152	152	**Add APP KEY**
153	153
154		-[[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"]]
155	155
156	156
157	157	(% style="color:blue" %)**Step 2**(%%): Power on LLDS12
...	...	@@ -159,7 +159,7 @@
159	159
160	160	Put a Jumper on JP2 to power on the device. ( The Switch must be in FLASH position).
161	161
162		-[[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"]]
163	163
164	164
165	165	(((
...	...	@@ -166,14 +166,14 @@
166	166	(% 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.
167	167	)))
168	168
169		-[[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"]]
170	170
171	171
172	172
173		-== 2.3 ​Uplink Payload ==
	245	+== 2.3  ​Uplink Payload ==
174	174
175	175	(((
176		-LSPH01 will uplink payload via LoRaWAN with below payload format:
	248	+LLDS12 will uplink payload via LoRaWAN with below payload format:
177	177	)))
178	178
179	179	(((
...	...	@@ -181,7 +181,7 @@
181	181	)))
182	182
183	183	(((
184		-Normal uplink payload:
	256	+
185	185	)))
186	186
187	187	(% border="1" cellspacing="10" style="background-color:#ffffcc; width:510px" %)
...	...	@@ -188,24 +188,22 @@
188	188	|=(% style="width: 62.5px;" %)(((
189	189	**Size (bytes)**
190	190	)))|=(% style="width: 62.5px;" %)**2**|=(% style="width: 62.5px;" %)**2**|=**2**|=**2**|=**1**|=**1**|=**1**
191		-|(% style="width:62.5px" %)**Value**|(% style="width:62.5px" %)[[BAT>>||anchor="H2.3.1BatteryInfo"]]|(% style="width:62.5px" %)(((
192		-[[Temperature>>||anchor="H2.3.2DS18B20Temperaturesensor"]]
193		-
194		-[[(Optional)>>||anchor="H2.3.2DS18B20Temperaturesensor"]]
195		-)))|[[Soil pH>>||anchor="H2.3.3SoilpH"]]|[[Soil Temperature>>||anchor="H2.3.4SoilTemperature"]]|(((
196		-[[Digital Interrupt (Optional)>>||anchor="H2.3.5InterruptPin"]]
197		-)))|Reserve|(((
198		-[[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]]
199	199	)))
200	200
201		-[[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"]]
202	202
203	203
204	204
205		-=== 2.3.1 Battery Info ===
	275	+=== 2.3.1  Battery Info ===
206	206
207	207
208		-Check the battery voltage for LSPH01.
	278	+Check the battery voltage for LLDS12.
209	209
210	210	Ex1: 0x0B45 = 2885mV
211	211
...	...	@@ -213,7 +213,7 @@
213	213
214	214
215	215
216		-=== 2.3.2 DS18B20 Temperature sensor ===
	286	+=== 2.3.2  DS18B20 Temperature sensor ===
217	217
218	218	This is optional, user can connect external DS18B20 sensor to the +3.3v, 1-wire and GND pin . and this field will report temperature.
219	219
...	...	@@ -226,33 +226,35 @@
226	226
227	227
228	228
229		-=== 2.3.3 Soil pH ===
	299	+=== 2.3.3  Distance ===
230	230
231		-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.
232	232
233		-**Example:**
234	234
235		-(% style="color:#037691" %)** 0x02B7(H) = 695(D) = 6.95pH**
	304	+**Example**:
236	236
	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.
237	237
238	238
239		-=== 2.3.4 Soil Temperature ===
240	240
241		-Get Soil Temperature
	310	+=== 2.3.4  Distance signal strength ===
242	242
	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.
243	243
	314	+
244	244	**Example**:
245	245
246		-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.
247	247
248		-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.
249	249
250	250
251	251
252		-=== 2.3.5 Interrupt Pin ===
	323	+=== 2.3.5  Interrupt Pin ===
253	253
254		-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.
255	255
	327	+Note: The Internet Pin is a separate pin in the screw terminal. See [[pin mapping>>path:#H1.6A0Pinmappingandpoweron]].
256	256
257	257	**Example:**
258	258
...	...	@@ -262,8 +262,18 @@
262	262
263	263
264	264
265		-=== 2.3.6 Message Type ===
	337	+=== 2.3.6  LiDAR temp ===
266	266
	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	+
267	267	(((
268	268	For a normal uplink payload, the message type is always 0x01.
269	269	)))
...	...	@@ -275,16 +275,17 @@
275	275
276	276	(% border="1" cellspacing="10" style="background-color:#ffffcc; width:499px" %)
277	277	|=(% style="width: 160px;" %)**Message Type Code**|=(% style="width: 163px;" %)**Description**|=(% style="width: 173px;" %)**Payload**
278		-|(% style="width:160px" %)0x01|(% style="width:163px" %)Normal Uplink|(% style="width:173px" %)[[Normal Uplink Payload>>||anchor="H2.3200BUplinkPayload"]]
279		-|(% style="width:160px" %)0x02|(% style="width:163px" %)Reply configures info|(% style="width:173px" %)[[Configure Info Payload>>||anchor="H3.4GetFirmwareVersionInfo"]]
280		-|(% 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]]
281	281
282		-=== 2.3.7 Decode payload in The Things Network ===
283	283
	364	+
	365	+=== 2.3.8  Decode payload in The Things Network ===
	366	+
284	284	While using TTN network, you can add the payload format to decode the payload.
285	285
286	286
287		-[[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"]]
288	288
289	289	(((
290	290	The payload decoder function for TTN is here:
...	...	@@ -291,7 +291,7 @@
291	291	)))
292	292
293	293	(((
294		-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/]]
295	295	)))
296	296
297	297
...	...	@@ -298,7 +298,7 @@
298	298
299	299	== 2.4  Uplink Interval ==
300	300
301		-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]]
302	302
303	303
304	304
...	...	@@ -321,10 +321,10 @@
321	321	)))
322	322
323	323
324		-[[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"]]
325	325
326	326
327		-[[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"]]
328	328
329	329
330	330	(% style="color:blue" %)**Step 3**(%%)**: Create an account or log in Datacake.**
...	...	@@ -331,13 +331,13 @@
331	331
332	332	(% style="color:blue" %)**Step 4**(%%)**: Create LLDS12 product.**
333	333
334		-[[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"]]
335	335
336	336
337		-[[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"]]
338	338
339	339
340		-[[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"]]
341	341
342	342
343	343
...	...	@@ -349,17 +349,17 @@
349	349
350	350	)))
351	351
352		-[[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"]]
353	353
354	354
355	355
356		-[[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"]]
357	357
358	358
359	359
360	360	After added, the sensor data arrive TTN, it will also arrive and show in Datacake.
361	361
362		-[[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"]]
363	363
364	364
365	365
...	...	@@ -448,8 +448,9 @@
448	448	* 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)
449	449
450	450
451		-=== 2.6.3 CN470-510 (CN470) ===
452	452
	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:**
...	...	@@ -802,7 +802,7 @@
802	802
803	803	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.
804	804
805		-[[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"]]
806	806
807	807
808	808
...	...	@@ -810,28 +810,40 @@
810	810
811	811	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:
812	812
813		-[[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"]]
814	814
815	815
816		-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	+)))
817	817
818		-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	+)))
819	819
820		-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	+)))
821	821
822	822
	915	+(((
823	823	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	+)))
824	824
825	825
826		-[[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"]]
827	827
828	828
	923	+(((
829	829	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	+)))
830	830
831		-[[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"]]
832	832
833	833
	930	+(((
834	834	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	+)))
835	835
836	836
837	837
...	...	@@ -844,55 +844,83 @@
844	844	* The LiDAR probe is cover by dirty things; the reading might be wrong. In this case, need to clean the probe.
845	845	* The sensor window is made by Acrylic. Don’t touch it with alcohol material. This will destroy the sensor window.
846	846
	945	+
	946	+
847	847	= 4.  Configure LLDS12 via AT Command or LoRaWAN Downlink =
848	848
849	849	(((
	950	+(((
850	850	Use can configure LLDS12 via AT Command or LoRaWAN Downlink.
851	851	)))
	953	+)))
852	852
853	853	* (((
854		-AT Command Connection: See [[FAQ>>||anchor="H6.FAQ"]].
	956	+(((
	957	+AT Command Connection: See [[FAQ>>path:#H7.A0FAQ]].
855	855	)))
	959	+)))
856	856	* (((
	961	+(((
857	857	LoRaWAN Downlink instruction for different platforms: [[IoT LoRaWAN Server>>path:/xwiki/bin/view/Main/]]
858	858	)))
	964	+)))
859	859
860	860	(((
	967	+(((
861	861
	969	+)))
862	862
	971	+(((
863	863	There are two kinds of commands to configure LLDS12, they are:
864	864	)))
	974	+)))
865	865
866	866	* (((
	977	+(((
867	867	(% style="color:#4f81bd" %)** General Commands**.
868	868	)))
	980	+)))
869	869
870	870	(((
	983	+(((
871	871	These commands are to configure:
872	872	)))
	986	+)))
873	873
874	874	* (((
	989	+(((
875	875	General system settings like: uplink interval.
876	876	)))
	992	+)))
877	877	* (((
	994	+(((
878	878	LoRaWAN protocol & radio related command.
879	879	)))
	997	+)))
880	880
881	881	(((
	1000	+(((
882	882	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/]]
883	883	)))
	1003	+)))
884	884
885	885	(((
	1006	+(((
886	886
887	887	)))
	1009	+)))
888	888
889	889	* (((
	1012	+(((
890	890	(% style="color:#4f81bd" %)** Commands special design for LLDS12**
891	891	)))
	1015	+)))
892	892
893	893	(((
	1018	+(((
894	894	These commands only valid for LLDS12, as below:
895	895	)))
	1021	+)))
896	896
897	897
898	898
...	...	@@ -902,10 +902,9 @@
902	902
903	903	(% style="color:#037691" %)**AT Command: AT+TDC**
904	904
905		-[[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"]]
906	906
907	907
908		-
909	909	(((
910	910	(% style="color:#037691" %)**Downlink Command: 0x01**
911	911	)))
...	...	@@ -928,6 +928,8 @@
928	928
929	929	)))
930	930
	1056	+
	1057	+
931	931	== 4.2  Set Interrupt Mode ==
932	932
933	933	Feature, Set Interrupt mode for GPIO_EXIT.
...	...	@@ -934,11 +934,9 @@
934	934
935	935	(% style="color:#037691" %)**AT Command: AT+INTMOD**
936	936
937		-[[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"]]
938	938
939	939
940		-
941		-
942	942	(((
943	943	(% style="color:#037691" %)**Downlink Command: 0x06**
944	944	)))
...	...	@@ -958,6 +958,8 @@
958	958	Example 2: Downlink Payload: 06000003 ~/~/ Set the interrupt mode to rising edge trigger
959	959	)))
960	960
	1086	+
	1087	+
961	961	== 4.3  Get Firmware Version Info ==
962	962
963	963	Feature: use downlink to get firmware version.
...	...	@@ -964,7 +964,7 @@
964	964
965	965	(% style="color:#037691" %)**Downlink Command: 0x26**
966	966
967		-[[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"]]
968	968
969	969	* Reply to the confirmation package: 26 01
970	970	* Reply to non-confirmed packet: 26 00
...	...	@@ -986,7 +986,7 @@
986	986
987	987	Version
988	988	)))|Sensor Type|Reserve|(((
989		-[[Message Type>>||anchor="H2.3.6MessageType"]]
	1116	+[[Message Type>>path:#H2.3.7A0MessageType]]
990	990	Always 0x02
991	991	)))
992	992
...	...	@@ -1052,7 +1052,7 @@
1052	1052	The discharge curve is not linear so can’t simply use percentage to show the battery level. Below is the battery performance.
1053	1053	)))
1054	1054
1055		-[[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"]]
1056	1056
1057	1057
1058	1058	Minimum Working Voltage for the LLDS12:
...	...	@@ -1097,7 +1097,7 @@
1097	1097
1098	1098	And the Life expectation in difference case will be shown on the right.
1099	1099
1100		-[[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"]]
1101	1101
1102	1102
1103	1103	The battery related documents as below:
...	...	@@ -1112,7 +1112,7 @@
1112	1112	[[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]]
1113	1113	)))
1114	1114
1115		-[[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"]]
1116	1116
1117	1117
1118	1118
...	...	@@ -1142,7 +1142,7 @@
1142	1142
1143	1143	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.
1144	1144
1145		-[[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"]]
1146	1146
1147	1147	**Connection:**
1148	1148
...	...	@@ -1154,20 +1154,26 @@
1154	1154
1155	1155
1156	1156	(((
1157		-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.
1158	1158	)))
1159	1159
	1288	+(((
	1289	+LLDS12 will output system info once power on as below:
	1290	+)))
	1291	+)))
1160	1160
1161		- [[image:1654593712276-618.png]]
1162	1162
1163		-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"]]
1164	1164
	1296	+Valid AT Command please check [[Configure Device>>path:#H4.A0ConfigureLLDS12viaATCommandorLoRaWANDownlink]].
1165	1165
	1298	+
1166	1166	= 7.  FAQ =
1167	1167
1168	1168	== 7.1  How to change the LoRa Frequency Bands/Region ==
1169	1169
1170		-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]].
1171	1171	When downloading the images, choose the required image file for download. ​
1172	1172
1173	1173
...	...	@@ -1176,7 +1176,9 @@
1176	1176	== 8.1  AT Commands input doesn’t work ==
1177	1177
1178	1178
	1312	+(((
1179	1179	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	+)))
1180	1180
1181	1181
1182	1182	== 8.2  Significant error between the output distant value of LiDAR and actual distance ==
...	...	@@ -1221,6 +1221,8 @@
1221	1221	* (% style="color:red" %)**IN865**(%%):  LoRaWAN IN865 band
1222	1222	* (% style="color:red" %)**CN470**(%%): LoRaWAN CN470 band
1223	1223
	1359	+
	1360	+
1224	1224	= 10. ​ Packing Info =
1225	1225
1226	1226
...	...	@@ -1235,9 +1235,9 @@
1235	1235	* Package Size / pcs : cm
1236	1236	* Weight / pcs : g
1237	1237
	1375	+
	1376	+
1238	1238	= 11.  ​Support =
1239	1239
1240	1240	* 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.
1241	1241	* 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]].
1242		-
1243		-

1654833689380-972.png

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...	...	@@ -1,0 +1,1 @@
	1	+XWiki.Xiaoling

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