Changes for page DS20L -- LoRaWAN Smart Distance Detector User Manual 01

Summary

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Details

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Title

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1		-DDS75-LB -- LoRaWAN Distance Detection Sensor User Manual
	1	+LDS12-LB -- LoRaWAN LiDAR ToF Distance Sensor User Manual

Content

...	...	@@ -1,9 +1,12 @@
1	1	(% style="text-align:center" %)
2		-[[image:image-20230612170349-1.png||height="656" width="656"]]
	2	+[[image:image-20230614153353-1.png]]
3	3
4	4
5	5
6	6
	7	+
	8	+
	9	+
7	7	**Table of Contents：**
8	8
9	9	{{toc/}}
...	...	@@ -15,24 +15,26 @@
15	15
16	16	= 1. Introduction =
17	17
18		-== 1.1 What is LoRaWAN Distance Detection Sensor ==
	21	+== 1.1 What is LoRaWAN LiDAR ToF Distance Sensor ==
19	19
20	20
21		-The Dragino DDS75-LB is a (% style="color:blue" %)** LoRaWAN Distance Detection Sensor**(%%) for Internet of Things solution. It is used to measure the distance between the sensor and a flat object. The distance detection sensor is a module that uses (% style="color:blue" %)** ultrasonic sensing technology**(%%) for (% style="color:blue" %)**distance measurement**(%%), and (% style="color:blue" %)** temperature compensation**(%%) is performed internally to improve the reliability of data. The DDS75-LB can be applied to scenarios such as horizontal distance measurement, liquid level measurement, parking management system, object proximity and presence detection, intelligent trash can management system, robot obstacle avoidance, automatic control, sewer, bottom water level monitoring, etc.
	24	+The Dragino LDS12-LB 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.
22	22
23		-It detects the distance(% style="color:blue" %)**  between the measured object and the sensor**(%%), and uploads the value via wireless to LoRaWAN IoT Server.
	26	+The LDS12-LB 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.
24	24
25		-The LoRa wireless technology used in SW3L-LB 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.
	28	+It detects the distance between the measured object and the sensor, and uploads the value via wireless to LoRaWAN IoT Server.
26	26
27		-SW3L-LB (% style="color:blue" %)**supports BLE configure**(%%) and (% style="color:blue" %)**wireless OTA update**(%%) which make user easy to use.
	30	+The LoRa wireless technology used in LDS12-LB 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.
28	28
29		-SW3L-LB is powered by (% style="color:blue" %)**8500mAh Li-SOCI2 battery**(%%), it is designed for long term use up to 5 years.
	32	+LDS12-LB (% style="color:blue" %)**supports BLE configure**(%%) and (% style="color:blue" %)**wireless OTA update**(%%) which make user easy to use.
30	30
31		-Each SW3L-LB 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.
	34	+LDS12-LB is powered by (% style="color:blue" %)**8500mAh Li-SOCI2 battery**(%%), it is designed for long term use up to 5 years.
32	32
33		-[[image:image-20230612170943-2.png||height="525" width="912"]]
	36	+Each LDS12-LB 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.
34	34
	38	+[[image:image-20230615152941-1.png||height="459" width="800"]]
35	35
	40	+
36	36	== 1.2 ​Features ==
37	37
38	38
...	...	@@ -39,52 +39,42 @@
39	39	* LoRaWAN 1.0.3 Class A
40	40	* Bands: CN470/EU433/KR920/US915/EU868/AS923/AU915/IN865
41	41	* Ultra-low power consumption
42		-* Distance Detection by Ultrasonic technology
43		-* Flat object range 280mm - 7500mm
44		-* Accuracy: ±(1cm+S*0.3%) (S: Distance)
45		-* Cable Length : 25cm
	47	+* Laser technology for distance detection
	48	+* Measure Distance: 0.1m~~12m @ 90% Reflectivity
	49	+* Accuracy :  ±5cm@(0.1-6m), ±1%@(6m-12m)
	50	+* Monitor Battery Level
46	46	* Support Bluetooth v5.1 and LoRaWAN remote configure
47	47	* Support wireless OTA update firmware
48	48	* AT Commands to change parameters
49	49	* Downlink to change configure
50		-* IP66 Waterproof Enclosure
51	51	* 8500mAh Battery for long term use
52	52
	57	+
53	53	== 1.3 Specification ==
54	54
55	55
56		-(% style="color:#037691" %)**Rated environmental conditions:**
57		-
58		-(% border="1" cellspacing="5" style="background-color:#f2f2f2; width:500px" %)
59		-|(% style="background-color:#d9e2f3; color:#0070c0; width:163px" %)**Item**|(% style="background-color:#d9e2f3; color:#0070c0; width:90px" %)(((
60		-**Minimum value**
61		-)))|(% style="background-color:#d9e2f3; color:#0070c0; width:70px" %)(((
62		-**Typical value**
63		-)))|(% style="background-color:#d9e2f3; color:#0070c0; width:87px" %)(((
64		-**Maximum value**
65		-)))|(% style="background-color:#d9e2f3; color:#0070c0; width:40px" %)**Unit**|(% style="background-color:#d9e2f3; color:#0070c0; width:50px" %)**Remarks**
66		-|(% style="width:174px" %)Storage temperature|(% style="width:86px" %)-25|(% style="width:66px" %)25|(% style="width:90px" %)80|(% style="width:48px" %)℃|(% style="width:203px" %)
67		-|(% style="width:174px" %)Storage humidity|(% style="width:86px" %) |(% style="width:66px" %)65%|(% style="width:90px" %)90%|(% style="width:48px" %)RH|(% style="width:203px" %)(1)
68		-|(% style="width:174px" %)Operating temperature|(% style="width:86px" %)-15|(% style="width:66px" %)25|(% style="width:90px" %)60|(% style="width:48px" %)℃|(% style="width:203px" %)
69		-|(% style="width:174px" %)Working humidity|(% style="width:86px" %)(((
70		-
71		-
72		-
73		-)))|(% style="width:66px" %)65%|(% style="width:90px" %)80%|(% style="width:48px" %)RH|(% style="width:203px" %)(1)
74		-
75		-(((
76		-**Remarks: (1) a. When the ambient temperature is 0-39 ℃, the maximum humidity is 90% (non-condensing);       **
77		-
78		-**~ b. When the ambient temperature is 40-50 ℃, the highest humidity is the highest humidity in the natural world at the current temperature (no condensation)**
79		-
80		-
81		-)))
82		-
83	83	(% style="color:#037691" %)**Common DC Characteristics:**
84	84
85	85	* Supply Voltage: built in 8500mAh Li-SOCI2 battery , 2.5v ~~ 3.6v
86	86	* Operating Temperature: -40 ~~ 85°C
87	87
	66	+(% style="color:#037691" %)**Probe Specification:**
	67	+
	68	+* Storage temperature：-20℃~~75℃
	69	+* Operating temperature : -20℃~~60℃
	70	+* Measure Distance:
	71	+** 0.1m ~~ 12m @ 90% Reflectivity
	72	+** 0.1m ~~ 4m @ 10% Reflectivity
	73	+* Accuracy : ±5cm@(0.1-6m), ±1%@(6m-12m)
	74	+* Distance resolution : 5mm
	75	+* Ambient light immunity : 70klux
	76	+* Enclosure rating : IP65
	77	+* Light source : LED
	78	+* Central wavelength : 850nm
	79	+* FOV : 3.6°
	80	+* Material of enclosure : ABS+PC
	81	+* Wire length : 25cm
	82	+
88	88	(% style="color:#037691" %)**LoRa Spec:**
89	89
90	90	* Frequency Range,  Band 1 (HF): 862 ~~ 1020 Mhz
...	...	@@ -106,24 +106,10 @@
106	106	* LoRa Transmit Mode: 125mA @ 20dBm, 82mA @ 14dBm
107	107
108	108
109		-== 1.4 Effective measurement range Reference beam pattern ==
	104	+== 1.4 Applications ==
110	110
111	111
112		-**~1. The tested object is a white cylindrical tube made of PVC, with a height of 100cm and a diameter of 7.5cm.**
113		-
114		-[[image:http://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LDDS75%20-%20LoRaWAN%20Distance%20Detection%20Sensor%20User%20Manual/WebHome/1654852253176-749.png?rev=1.1||alt="1654852253176-749.png"]]
115		-
116		-
117		-**2. The object to be tested is a "corrugated cardboard box" perpendicular to the central axis of 0 °, and the length * width is 60cm * 50cm.**
118		-
119		-[[image:http://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LDDS75%20-%20LoRaWAN%20Distance%20Detection%20Sensor%20User%20Manual/WebHome/1654852175653-550.png?rev=1.1||alt="1654852175653-550.png"]]
120		-
121		-
122		-== 1.5 Applications ==
123		-
124		-
125	125	* Horizontal distance measurement
126		-* Liquid level measurement
127	127	* Parking management system
128	128	* Object proximity and presence detection
129	129	* Intelligent trash can management system
...	...	@@ -130,11 +130,13 @@
130	130	* Robot obstacle avoidance
131	131	* Automatic control
132	132	* Sewer
133		-* Bottom water level monitoring
134	134
135		-== 1.6 Sleep mode and working mode ==
136	136
	116	+(% style="display:none" %)
137	137
	118	+== 1.5 Sleep mode and working mode ==
	119	+
	120	+
138	138	(% style="color:blue" %)**Deep Sleep Mode: **(%%)Sensor doesn't have any LoRaWAN activate. This mode is used for storage and shipping to save battery life.
139	139
140	140	(% style="color:blue" %)**Working Mode:** (%%)In this mode, Sensor will work as LoRaWAN Sensor to Join LoRaWAN network and send out sensor data to server. Between each sampling/tx/rx periodically, sensor will be in IDLE mode), in IDLE mode, sensor has the same power consumption as Deep Sleep mode.
...	...	@@ -159,12 +159,12 @@
159	159	)))
160	160	|(% style="width:167px" %)Fast press ACT 5 times.|(% style="width:117px" %)Deactivate Device|(% style="width:225px" %)(% style="color:red" %)**Red led**(%%) will solid on for 5 seconds. Means device is in Deep Sleep Mode.
161	161
	145	+
162	162	== 1.7 BLE connection ==
163	163
164	164
165		-SW3L-LB support BLE remote configure.
	149	+LDS12-LB support BLE remote configure.
166	166
167		-
168	168	BLE can be used to configure the parameter of sensor or see the console output from sensor. BLE will be only activate on below case:
169	169
170	170	* Press button to send an uplink
...	...	@@ -176,25 +176,12 @@
176	176
177	177	== 1.8 Pin Definitions ==
178	178
179		-[[image:image-20230523174230-1.png]]
	162	+[[image:http://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/WL03A-LB_LoRaWAN_None-Position_Rope_Type_Water_Leak_Controller_User_Manual/WebHome/image-20230613144156-1.png?rev=1.1||alt="image-20230613144156-1.png"]]
180	180
181	181
182		-== 1.9 Flow Sensor Spec ==
	165	+== 1.9 Mechanical ==
183	183
184	184
185		-(((
186		-(% border="1" cellspacing="5" style="background-color:#f2f2f2; width:510px" %)
187		-|=(% style="width: 80px;background-color:#D9E2F3;color:#0070C0" %)**Model**|=(% style="width: 80px;background-color:#D9E2F3;color:#0070C0" %)**Probe**|=(% style="width: 80px;background-color:#D9E2F3;color:#0070C0" %)**Diameter**|=(% style="width: 80px;background-color:#D9E2F3;color:#0070C0" %)**Range**|=(% style="width: 80px;background-color:#D9E2F3;color:#0070C0" %)**Max Pressure**|=(% style="width: 110px;background-color:#D9E2F3;color:#0070C0" %)**Measure**
188		-|(% style="width:88px" %)SW3L-004|(% style="width:75px" %)DW-004|(% style="width:107px" %)G1/2" /DN15|(% style="width:101px" %)1~~30L/min|(% style="width:116px" %)≤ 2.0Mpa|(% style="width:124px" %)450 pulse = 1 L
189		-|(% style="width:88px" %)SW3L-006|(% style="width:75px" %)DW-006|(% style="width:107px" %)G3/4" /DN20|(% style="width:101px" %)1~~60L/min|(% style="width:116px" %)≤ 1.2Mpa|(% style="width:124px" %)390 pulse = 1 L
190		-|(% style="width:88px" %)SW3L-010|(% style="width:75px" %)DW-010|(% style="width:107px" %)G 1" /DN25|(% style="width:101px" %)2~~100L/min|(% style="width:116px" %)≤ 2.0Mpa|(% style="width:124px" %)64 pulse = 1 L
191		-)))
192		-
193		-
194		-
195		-== 2.10 Mechanical ==
196		-
197		-
198	198	[[image:Main.User Manual for LoRaWAN End Nodes.D20-LBD22-LBD23-LB_LoRaWAN_Temperature_Sensor_User_Manual.WebHome@1675143884058-338.png]]
199	199
200	200
...	...	@@ -204,27 +204,18 @@
204	204	[[image:Main.User Manual for LoRaWAN End Nodes.D20-LBD22-LBD23-LB_LoRaWAN_Temperature_Sensor_User_Manual.WebHome@1675143909447-639.png]]
205	205
206	206
207		-(% style="color:blue" %)**DW-004 Flow Sensor: diameter: G1/2” / DN15.  450 pulse = 1 L**
	177	+(% style="color:blue" %)**Probe Mechanical:**
208	208
209		-[[image:http://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/SW3L%20LoRaWAN%20Outdoor%20Flow%20Sensor/WebHome/image-20220519091350-1.png?width=722&height=385&rev=1.1||alt="image-20220519091350-1.png"]]
210	210
	180	+[[image:http://wiki.dragino.com/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"]]
211	211
212		-(% style="color:blue" %)**006: DW-006 Flow Sensor: diameter: G3/4” / DN20.  390 pulse = 1 L**
213	213
214		-[[image:http://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/SW3L%20LoRaWAN%20Outdoor%20Flow%20Sensor/WebHome/image-20220519091423-2.png?width=723&height=258&rev=1.1||alt="image-20220519091423-2.png"]]
	183	+= 2. Configure LDS12-LB to connect to LoRaWAN network =
215	215
216		-
217		-(% style="color:blue" %)**010: DW-010 Flow Sensor: diameter: G 1” / DN25. 64 pulse = 1 L**
218		-
219		-[[image:http://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/SW3L%20LoRaWAN%20Outdoor%20Flow%20Sensor/WebHome/image-20220519091423-3.png?width=724&height=448&rev=1.1||alt="image-20220519091423-3.png"]]
220		-
221		-
222		-= 2. Configure SW3L-LB to connect to LoRaWAN network =
223		-
224	224	== 2.1 How it works ==
225	225
226	226
227		-The SW3L-LB is configured as (% style="color:#037691" %)**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 press the button to activate the SW3L-LB. It will automatically join the network via OTAA and start to send the sensor value. The default uplink interval is 20 minutes.
	188	+The LDS12-LB is configured as (% style="color:#037691" %)**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 press the button to activate the LDS12-LB. It will automatically join the network via OTAA and start to send the sensor value. The default uplink interval is 20 minutes.
228	228
229	229	(% style="display:none" %) (%%)
230	230
...	...	@@ -235,12 +235,12 @@
235	235
236	236	The LPS8v2 is already set to connected to [[TTN network >>url:https://console.cloud.thethings.network/]], so what we need to now is configure the TTN server.
237	237
238		-[[image:image-20230612171032-3.png||height="492" width="855"]](% style="display:none" %)
	199	+[[image:image-20230615153004-2.png||height="459" width="800"]](% style="display:none" %)
239	239
240	240
241		-(% style="color:blue" %)**Step 1:**(%%) Create a device in TTN with the OTAA keys from SW3L-LB.
	202	+(% style="color:blue" %)**Step 1:**(%%) Create a device in TTN with the OTAA keys from LDS12-LB.
242	242
243		-Each SW3L-LB is shipped with a sticker with the default device EUI as below:
	204	+Each LDS12-LB is shipped with a sticker with the default device EUI as below:
244	244
245	245	[[image:image-20230426084152-1.png||alt="图片-20230426084152-1.png" height="233" width="502"]]
246	246
...	...	@@ -269,10 +269,10 @@
269	269	[[image:http://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LSN50v2-S31-S31B%20LoRaWAN%20Temperature%20%26%20Humidity%20Sensor%20User%20Manual/WebHome/image-20220611161308-6.png?width=744&height=485&rev=1.1||alt="图片-20220611161308-6.png"]]
270	270
271	271
272		-(% style="color:blue" %)**Step 2:**(%%) Activate on SW3L-LB
	233	+(% style="color:blue" %)**Step 2:**(%%) Activate on LDS12-LB
273	273
274	274
275		-Press the button for 5 seconds to activate the SW3L-LB.
	236	+Press the button for 5 seconds to activate the LDS12-LB.
276	276
277	277	(% style="color:green" %)**Green led**(%%) will fast blink 5 times, device will enter (% style="color:blue" %)**OTA mode**(%%) for 3 seconds. And then start to JOIN LoRaWAN network. (% style="color:green" %)**Green led**(%%) will solidly turn on for 5 seconds after joined in network.
278	278
...	...	@@ -281,428 +281,353 @@
281	281
282	282	== 2.3 ​Uplink Payload ==
283	283
284		-=== 2.3.1 Device Status, FPORT~=5 ===
285	285
	246	+(((
	247	+LDS12-LB will uplink payload via LoRaWAN with below payload format:
	248	+)))
286	286
287		-Include device configure status. Once SW3L-LB Joined the network, it will uplink this message to the server. After that, SW3L-LB will uplink Device Status every 12 hours.
	250	+(((
	251	+Uplink payload includes in total 11 bytes.
	252	+)))
288	288
289		-Users can use the downlink command(**0x26 01**) to ask SW3L-LB to send device configure detail, include device configure status. SW3L-LB will uplink a payload via FPort=5 to server.
290		-
291		-The Payload format is as below.
292		-
293		-
294	294	(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:510px" %)
295		-|(% colspan="6" style="background-color:#d9e2f3; color:#0070c0" %)**Device Status (FPORT=5)**
296		-|(% style="width:103px" %)**Size (bytes)**|(% style="width:72px" %)**1**|**2**|(% style="width:91px" %)**1**|(% style="width:86px" %)**1**|(% style="width:44px" %)**2**
297		-|(% style="width:103px" %)**Value**|(% style="width:72px" %)Sensor Model|Firmware Version|(% style="width:91px" %)Frequency Band|(% style="width:86px" %)Sub-band|(% style="width:44px" %)BAT
	255	+|=(% style="width: 62.5px;background-color:#4F81BD;color:white" %)(((
	256	+**Size(bytes)**
	257	+)))|=(% style="width: 62.5px;background-color:#4F81BD;color:white" %)**2**|=(% style="width: 62.5px;background-color:#4F81BD;color:white" %)**2**|=(% style="background-color:#4F81BD;color:white" %)**2**|=(% style="background-color:#4F81BD;color:white" %)**2**|=(% style="background-color:#4F81BD;color:white" %)**1**|=(% style="background-color:#4F81BD;color:white" %)**1**|=(% style="background-color:#4F81BD;color:white" %)**1**
	258	+|(% style="width:62.5px" %)Value|(% style="width:62.5px" %)[[BAT>>||anchor="H2.3.1BatteryInfo"]]|(% style="width:62.5px" %)(((
	259	+[[Temperature DS18B20>>||anchor="H2.3.2DS18B20Temperaturesensor"]]
	260	+)))|[[Distance>>||anchor="H2.3.3Distance"]]|[[Distance signal strength>>||anchor="H2.3.4Distancesignalstrength"]]|(((
	261	+[[Interrupt flag>>||anchor="H2.3.5InterruptPin"]]
	262	+)))|[[LiDAR temp>>||anchor="H2.3.6LiDARtemp"]]|(((
	263	+[[Message Type>>||anchor="H2.3.7MessageType"]]
	264	+)))
298	298
299		-Example parse in TTNv3
	266	+[[image:http://wiki.dragino.com/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"]]
300	300
301		-[[image:http://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/SW3L%20LoRaWAN%20Outdoor%20Flow%20Sensor/WebHome/1652925144491-755.png?width=732&height=139&rev=1.1||alt="1652925144491-755.png"]]
302	302
	269	+=== 2.3.1 Battery Info ===
303	303
304		-(% style="color:#037691" %)**Sensor Model**(%%): For SW3L-LB, this value is 0x11
305	305
306		-(% style="color:#037691" %)**Firmware Version**(%%): 0x0100, Means: v1.0.0 version
	272	+Check the battery voltage for LDS12-LB.
307	307
308		-(% style="color:#037691" %)**Frequency Band**:
	274	+Ex1: 0x0B45 = 2885mV
309	309
310		-*0x01: EU868
	276	+Ex2: 0x0B49 = 2889mV
311	311
312		-*0x02: US915
313	313
314		-*0x03: IN865
	279	+=== 2.3.2 DS18B20 Temperature sensor ===
315	315
316		-*0x04: AU915
317	317
318		-*0x05: KZ865
	282	+This is optional, user can connect external DS18B20 sensor to the +3.3v, 1-wire and GND pin . and this field will report temperature.
319	319
320		-*0x06: RU864
321	321
322		-*0x07: AS923
	285	+**Example**:
323	323
324		-*0x08: AS923-1
	287	+If payload is: 0105H:  (0105 & FC00 == 0), temp = 0105H /10 = 26.1 degree
325	325
326		-*0x09: AS923-2
	289	+If payload is: FF3FH :  (FF3F & FC00 == 1) , temp = (FF3FH - 65536)/10 = -19.3 degrees.
327	327
328		-*0x0a: AS923-3
329	329
330		-*0x0b: CN470
	292	+=== 2.3.3 Distance ===
331	331
332		-*0x0c: EU433
333	333
334		-*0x0d: KR920
	295	+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.
335	335
336		-*0x0e: MA869
337	337
	298	+**Example**:
338	338
339		-(% style="color:#037691" %)**Sub-Band**:
	300	+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.
340	340
341		-AU915 and US915:value 0x00 ~~ 0x08
342	342
343		-CN470: value 0x0B ~~ 0x0C
	303	+=== 2.3.4 Distance signal strength ===
344	344
345		-Other Bands: Always 0x00
346	346
	306	+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.
347	347
348		-(% style="color:#037691" %)**Battery Info**:
349	349
350		-Check the battery voltage.
	309	+**Example**:
351	351
352		-Ex1: 0x0B45 = 2885mV
	311	+If payload is: 01D7(H)=471(D), distance signal strength=471, 471>100,471≠65535, the measured value of Dist is considered credible.
353	353
354		-Ex2: 0x0B49 = 2889mV
	313	+Customers can judge whether they need to adjust the environment based on the signal strength.
355	355
356	356
357		-=== 2.3.2 Sensor Configuration, FPORT~=4 ===
	316	+=== 2.3.5 Interrupt Pin ===
358	358
359	359
360		-SW3L-LB will only send this command after getting the downlink command (0x26 02) from the server.
	319	+This data field shows if this packet is generated by interrupt or not. [[Click here>>||anchor="H3.3.2SetInterruptMode"]] for the hardware and software set up.
361	361
362		-(% border="1" cellspacing="5" style="background-color:#f2f2f2; width:510px" %)
363		-|(% style="background-color:#d9e2f3; color:#0070c0; width:70px" %) **Size(bytes)**|(% style="background-color:#d9e2f3; color:#0070c0; width:105px" %)**3**|(% style="background-color:#d9e2f3; color:#0070c0; width:60px" %)**1**|(% style="background-color:#d9e2f3; color:#0070c0; width:96px" %)**1**|(% style="background-color:#d9e2f3; color:#0070c0; width:105px" %)**2**|(% style="background-color:#d9e2f3; color:#0070c0; width:74px" %)**1**
364		-|**Value**|(% style="width:104px" %)TDC(unit:sec)|(% style="width:43px" %)N/A|(% style="width:91px" %)Stop Timer|(% style="width:100px" %)Alarm Timer|(% style="width:69px" %)Reserve
	321	+Note: The Internet Pin is a separate pin in the screw terminal. See [[pin mapping>>||anchor="H1.8PinDefinitions"]].
365	365
366		-* (% style="color:#037691" %)**TDC: (default: 0x0004B0)**
	323	+**Example:**
367	367
368		-Uplink interval for the total pulse count, default value is 0x0004B0 which is 1200 seconds = 20 minutes.
	325	+0x00: Normal uplink packet.
369	369
	327	+0x01: Interrupt Uplink Packet.
370	370
371		-* (% style="color:#037691" %)**STOP Duration & Alarm Timer**
372	372
373		-Shows the configure value of [[Alarm for continuously water flow>>||anchor="H3.3.4Alarmforcontinuouslywaterflow"]]
	330	+=== 2.3.6 LiDAR temp ===
374	374
375		-[[image:http://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/SW3L%20LoRaWAN%20Outdoor%20Flow%20Sensor/WebHome/image-20220519095747-2.png?width=723&height=113&rev=1.1||alt="image-20220519095747-2.png"]]
376	376
	333	+Characterize the internal temperature value of the sensor.
377	377
378		-=== 2.3.3 Water Flow Value, Uplink FPORT~=2 ===
	335	+**Example: **
	336	+If payload is: 1C(H) <<24>>24=28(D),LiDAR temp=28℃.
	337	+If payload is: F2(H) <<24>>24=-14(D),LiDAR temp=-14℃.
379	379
380	380
381		-(((
382		-SW3L-LB will send this uplink **after** Device Status once join the LoRaWAN network successfully. And SW3L-LB will:
383		-)))
	340	+=== 2.3.7 Message Type ===
384	384
385		-(((
386		-periodically send this uplink every 20 minutes, this interval [[can be changed>>||anchor="H3.3.1SetTransmitIntervalTime"]].
387		-)))
388	388
389	389	(((
390		-Uplink Payload totals 11 bytes.
	344	+For a normal uplink payload, the message type is always 0x01.
391	391	)))
392	392
393		-(% border="1" cellspacing="5" style="background-color:#f2f2f2; width:510px" %)
394		-|=(% colspan="6" style="width: 510px;background-color:#D9E2F3;color:#0070C0" %)**Water Flow Value,  FPORT=2**
395		-|(% style="width:60px" %)**Size(bytes)**|(% style="width:130px" %)**1**|(% style="width:130px" %)**4**|(% style="width:30px" %)**1**|(% style="width:50px" %)**1**|(% style="width:80px" %)**4**
396		-|(% style="width:110px" %)**Value**|(% style="width:81px" %)Calculate Flag & [[Alarm>>||anchor="H3.3.4Alarmforcontinuouslywaterflow"]]|(% style="width:95px" %)(((
397		-Total pulse Or Last Pulse
398		-)))|(% style="width:55px" %)MOD|(% style="width:115px" %)Reserve(0x01)|(% style="width:129px" %)[[Unix TimeStamp>>||anchor="H2.5.2UnixTimeStamp"]]
399		-
400		-(% border="1" cellspacing="5" style="background-color:#f2f2f2; width:470px" %)
401		-|=(% colspan="4" style="width: 470px;background-color:#D9E2F3;color:#0070C0" %)**Status & Alarm field**
402		-|(% style="width:60px" %)**Size(bit)**|(% style="width:80px" %)**6**|(% style="width:310px" %)**1**|(% style="width:20px" %)**1**
403		-|(% style="width:88px" %)**Value**|(% style="width:117px" %)Calculate Flag|(% style="width:221px" %)Alarm: 0: No Alarm; 1: Alarm|(% style="width:64px" %)N/A
404		-
405		-[[image:http://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/SW3L%20LoRaWAN%20Outdoor%20Flow%20Sensor/WebHome/image-20220519095946-3.png?width=736&height=284&rev=1.1||alt="image-20220519095946-3.png"]]
406		-
407		-
408		-* (((
409		-(% style="color:#037691" %)**Calculate Flag**
410		-)))
411		-
412	412	(((
413		-The calculate flag is a user defined field, IoT server can use this flag to handle different meters with different pulse factors. For example, if there are 100 Flow Sensors, meters 1 ~~50 are 1 liter/pulse and meters 51 ~~ 100 has 1.5 liter/pulse.
	348	+Valid Message Type:
414	414	)))
415	415
416		-(((
417		-**Example: in the default payload:**
418		-)))
	351	+(% border="1" cellspacing="5" style="background-color:#f2f2f2; width:499px" %)
	352	+|=(% style="width: 161px;background-color:#4F81BD;color:white" %)**Message Type Code**|=(% style="width: 164px;background-color:#4F81BD;color:white" %)**Description**|=(% style="width: 174px;background-color:#4F81BD;color:white" %)**Payload**
	353	+|(% style="width:160px" %)0x01|(% style="width:163px" %)Normal Uplink|(% style="width:173px" %)[[Normal Uplink Payload>>||anchor="H2.3200BUplinkPayload"]]
	354	+|(% style="width:160px" %)0x02|(% style="width:163px" %)Reply configures info|(% style="width:173px" %)[[Configure Info Payload>>||anchor="H3.ConfigureLDS12-LB"]]
419	419
420		-* (((
421		-calculate flag=0: for SW3L-004 Flow Sensor: 450 pulse = 1 L
422		-)))
423		-* (((
424		-calculate flag=1: for SW3L-006 Flow Sensor: 390 pulse = 1 L
425		-)))
426		-* (((
427		-calculate flag=2: for SW3L-010 Flow Sensor: 64 pulse = 1 L
428		-)))
429	429
430		-(((
431		-Default value: 0.
432		-)))
	357	+=== 2.3.8 Decode payload in The Things Network ===
433	433
434		-(((
435		-Range (6 bits): (b)000000 ~~ (b) 111111
436	436
437		-If user use with a meter for example is 0.02L/pulse. To proper decode the correct value in server,
	360	+While using TTN network, you can add the payload format to decode the payload.
438	438
439		-1) User can set the Calculate Flag of this sensor to 3.
	362	+[[image:http://wiki.dragino.com/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"]]
440	440
441		-2) In server side, when a sensor data arrive, the decoder will check the value of Calculate Flag, It the value is 3, the total volume = 0.02 x Pulse Count.
442		-)))
443	443
444	444	(((
445		-(% style="color:red" %)**NOTE: User need to set Calculate Flag to proper value before use Flow Sensor. Downlink or AT Command see: **(%%)Refer: [[Set Calculate Flag>>||anchor="H3.3.6Setthecalculateflag"]]
	366	+The payload decoder function for TTN is here:
446	446	)))
447	447
448		-* (((
449		-(% style="color:#037691" %)**Alarm**
450		-)))
451		-
452	452	(((
453		-See [[Alarm for continuously water flow>>||anchor="H3.3.4Alarmforcontinuouslywaterflow"]]
	370	+LDS12-LB TTN Payload Decoder:  [[https:~~/~~/github.com/dragino/dragino-end-node-decoder>>https://github.com/dragino/dragino-end-node-decoder]]
454	454	)))
455	455
456		-[[image:http://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/SW3L%20LoRaWAN%20Outdoor%20Flow%20Sensor/WebHome/image-20220519095946-4.png?width=724&height=65&rev=1.1||alt="image-20220519095946-4.png"]]
457	457
	374	+== 2.4 Uplink Interval ==
458	458
459		-* (((
460		-(% style="color:#037691" %)**Total pulse**
461		-)))
462	462
463		-(((
464		-Total pulse/counting since factory
465		-)))
	377	+The LDS12-LB 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>>||anchor="H3.3.1SetTransmitIntervalTime"]]
466	466
467		-(((
468		-Range (4 Bytes) : 0x00000000~~ 0xFFFFFFFF .
469		-)))
470	470
471		-* (((
472		-(% style="color:#037691" %)**Last Pulse**
473		-)))
	380	+== 2.5 ​Show Data in DataCake IoT Server ==
474	474
475		-(((
476		-Total pulse since last FPORT=2 uplink. (Default 20 minutes)
477		-)))
478	478
479	479	(((
480		-Range (4 Bytes) : 0x00000000~~ 0xFFFFFFFF .
	384	+[[DATACAKE>>url:https://datacake.co/]] provides a human friendly interface to show the sensor data, once we have data in TTN, we can use [[DATACAKE>>url:https://datacake.co/]] to connect to TTN and see the data in DATACAKE. Below are the steps:
481	481	)))
482	482
483		-* (((
484		-(% style="color:#037691" %)**MOD: Default =0**
485		-)))
486	486
487	487	(((
488		-MOD=0 ~-~-> Uplink Total Pulse since factory
	389	+(% style="color:blue" %)**Step 1**(%%)**: Be sure that your device is programmed and properly connected to the network at this time.**
489	489	)))
490	490
491	491	(((
492		-MOD=1 ~-~-> Uplink total pulse since last FPORT=2 uplink.
	393	+(% style="color:blue" %)**Step 2**(%%)**: To configure the Application to forward data to DATACAKE you will need to add integration. To add the DATACAKE integration, perform the following steps:**
493	493	)))
494	494
495		-* (((
496		-(% style="color:#037691" %)**Water Flow Value**
497		-)))
498	498
499		-(((
500		-**Total Water Flow Volume = (Calculate Flag) x (Total Pulse)=9597/450=21.3L**
501		-)))
	397	+[[image:http://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LDDS75%20-%20LoRaWAN%20Distance%20Detection%20Sensor%20User%20Manual/WebHome/1654592790040-760.png?rev=1.1||alt="1654592790040-760.png"]]
502	502
503		-[[image:http://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/SW3L%20LoRaWAN%20Outdoor%20Flow%20Sensor/WebHome/image-20220519095946-5.png?width=727&height=50&rev=1.1||alt="image-20220519095946-5.png"]]
504	504
	400	+[[image:http://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LDDS75%20-%20LoRaWAN%20Distance%20Detection%20Sensor%20User%20Manual/WebHome/1654592800389-571.png?rev=1.1||alt="1654592800389-571.png"]]
505	505
506		-(((
507		-**Total Water Flow for TDC timer = (Calculate Flag) x (Last Pulse)=79/450=0.2L**
508		-)))
509	509
510		-[[image:http://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/SW3L%20LoRaWAN%20Outdoor%20Flow%20Sensor/WebHome/image-20220519095946-6.png?width=733&height=43&rev=1.1||alt="image-20220519095946-6.png"]] ** **
	403	+(% style="color:blue" %)**Step 3**(%%)**: Create an account or log in Datacake.**
511	511
	405	+(% style="color:blue" %)**Step 4**(%%)**: Search the LDS12-LB and add DevEUI.**
512	512
513		-=== 2.3.4 Historical Water Flow Status, FPORT~=3 ===
	407	+[[image:http://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LDDS75%20-%20LoRaWAN%20Distance%20Detection%20Sensor%20User%20Manual/WebHome/1654851029373-510.png?rev=1.1||alt="1654851029373-510.png"]]
514	514
515	515
516		-(((
517		-SW3L-LB stores sensor values and users can retrieve these history values via the [[downlink command>>||anchor="H2.5DatalogFeature"]].
518		-)))
	410	+After added, the sensor data arrive TTN V3, it will also arrive and show in Datacake.
519	519
520		-(((
521		-The historical payload includes one or multiplies entries and every entry has the same payload as Real-Time water flow status.
522		-)))
	412	+[[image:http://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LDDS75%20-%20LoRaWAN%20Distance%20Detection%20Sensor%20User%20Manual/WebHome/image-20220610165129-11.png?width=1088&height=595&rev=1.1||alt="image-20220610165129-11.png"]]
523	523
524		-* (((
525		-Each data entry is 11 bytes and has the same structure as [[real time water flow status>>||anchor="H2.3.3A0WaterFlowValue2CUplinkFPORT3D2"]], to save airtime and battery, SW3L will send max bytes according to the current DR and Frequency bands.
526		-)))
527	527
528		-(((
529		-For example, in the US915 band, the max payload for different DR is:
530		-)))
	415	+== 2.6 Datalog Feature ==
531	531
532		-(((
533		-(% style="color:blue" %)**a) DR0:**(%%) max is 11 bytes so one entry of data
534		-)))
535	535
536		-(((
537		-(% style="color:blue" %)**b) DR1:**(%%) max is 53 bytes so devices will upload 4 entries of data (total 44 bytes)
538		-)))
	418	+Datalog Feature is to ensure IoT Server can get all sampling data from Sensor even if the LoRaWAN network is down. For each sampling, LDS12-LB will store the reading for future retrieving purposes.
539	539
540		-(((
541		-(% style="color:blue" %)**c) DR2:**(%%) total payload includes 11 entries of data
542		-)))
543	543
544		-(((
545		-(% style="color:blue" %)**d) DR3:**(%%) total payload includes 22 entries of data.
546		-)))
	421	+=== 2.6.1 Ways to get datalog via LoRaWAN ===
547	547
548		-(((
549		-If SW3L-LB doesn't have any data in the polling time. It will uplink 11 bytes of 0
550		-)))
551	551
552		-(((
553		-(% style="color:#037691" %)**Downlink:**
554		-)))
	424	+Set PNACKMD=1, LDS12-LB will wait for ACK for every uplink, when there is no LoRaWAN network,LDS12-LB will mark these records with non-ack messages and store the sensor data, and it will send all messages (10s interval) after the network recovery.
555	555
556		-(((
557		-0x31 62 46 B1 F0 62 46 B3 94 07
	426	+* (((
	427	+a) LDS12-LB will do an ACK check for data records sending to make sure every data arrive server.
558	558	)))
559		-
560		-[[image:http://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/SW3L%20LoRaWAN%20Outdoor%20Flow%20Sensor/WebHome/1652926690850-712.png?width=726&height=115&rev=1.1||alt="1652926690850-712.png"]]
561		-
562		-
563		-(((
564		-(% style="color:#037691" %)**Uplink:**
	429	+* (((
	430	+b) LDS12-LB will send data in **CONFIRMED Mode** when PNACKMD=1, but LDS12-LB won't re-transmit the packet if it doesn't get ACK, it will just mark it as a NONE-ACK message. In a future uplink if LDS12-LB gets a ACK, LDS12-LB will consider there is a network connection and resend all NONE-ACK messages.
565	565	)))
566	566
567		-(((
568		-00 00 01 00 00 00 00 62 46 B2 26 00 00 01 00 00 00 00 62 46 B2 5D 00 00 01 00 00 00 00 62 46 B2 99 00 00 01 00 00 00 00 62 46 B2 D5 00 00 01 00 00 01 15 62 46 B3 11 00 00 01 00 00 01 1F 62 46 B3 7E
569		-)))
	433	+Below is the typical case for the auto-update datalog feature (Set PNACKMD=1)
570	570
571		-(((
572		-(% style="color:#037691" %)**Parsed Value:**
573		-)))
	435	+[[image:http://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LHT65N%20LoRaWAN%20Temperature%20%26%20Humidity%20Sensor%20Manual/WebHome/image-20220703111700-2.png?width=1119&height=381&rev=1.1||alt="图片-20220703111700-2.png" height="381" width="1119"]]
574	574
575		-(((
576		-[Alarm, Calculate Flag, MOD, Total pulse or Last Pulse,** **Water Flow Value, TIME]
577		-)))
578	578
	438	+=== 2.6.2 Unix TimeStamp ===
579	579
580		-(((
581		-[FALSE,0,0,0,0.0,2022-04-01 08:04:54],
582		-)))
583	583
584		-(((
585		-[FALSE,0,0,0,0.0,2022-04-01 08:05:49],
586		-)))
	441	+LDS12-LB uses Unix TimeStamp format based on
587	587
588		-(((
589		-[FALSE,0,0,0,0.0,2022-04-01 08:06:49],
590		-)))
	443	+[[image:http://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LHT65N%20LoRaWAN%20Temperature%20%26%20Humidity%20Sensor%20Manual/WebHome/image-20220523001219-11.png?width=627&height=97&rev=1.1||alt="图片-20220523001219-11.png" height="97" width="627"]]
591	591
592		-(((
593		-[FALSE,0,0,0,0.0,2022-04-01 08:07:49],
594		-)))
	445	+User can get this time from link:  [[https:~~/~~/www.epochconverter.com/>>url:https://www.epochconverter.com/]] :
595	595
596		-(((
597		-[FALSE,0,0,277,0.6,2022-04-01 08:08:49],
598		-)))
	447	+Below is the converter example
599	599
600		-(((
601		-[FALSE,0,0,287,0.6,2022-04-01 08:10:38],
602		-)))
	449	+[[image:http://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LHT65N%20LoRaWAN%20Temperature%20%26%20Humidity%20Sensor%20Manual/WebHome/image-20220523001219-12.png?width=720&height=298&rev=1.1||alt="图片-20220523001219-12.png" height="298" width="720"]]
603	603
604		-[[image:http://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/SW3L%20LoRaWAN%20Outdoor%20Flow%20Sensor/WebHome/1652926777796-267.png?width=724&height=279&rev=1.1||alt="1652926777796-267.png"]]
605	605
	452	+So, we can use AT+TIMESTAMP=1611889405 or downlink 3060137afd00 to set the current time 2021 – Jan ~-~- 29 Friday 03:03:25
606	606
607		-== 2.4 Payload Decoder file ==
608	608
	455	+=== 2.6.3 Set Device Time ===
609	609
610		-In TTN, use can add a custom payload so it shows friendly reading
611	611
612		-In the page (% style="color:#037691" %)**Applications ~-~-> Payload Formats ~-~-> Custom ~-~-> decoder**(%%) to add the decoder from: [[https:~~/~~/github.com/dragino/dragino-end-node-decoder>>https://github.com/dragino/dragino-end-node-decoder]]
	458	+User need to set (% style="color:blue" %)**SYNCMOD=1**(%%) to enable sync time via MAC command.
613	613
	460	+Once LDS12-LB Joined LoRaWAN network, it will send the MAC command (DeviceTimeReq) and the server will reply with (DeviceTimeAns) to send the current time to LDS12-LB. If LDS12-LB fails to get the time from the server, LDS12-LB will use the internal time and wait for next time request (AT+SYNCTDC to set the time request period, default is 10 days).
614	614
615		-== 2.5 Datalog Feature ==
	462	+(% style="color:red" %)**Note: LoRaWAN Server need to support LoRaWAN v1.0.3(MAC v1.0.3) or higher to support this MAC command feature, Chirpstack,TTN V3 v3 and loriot support but TTN V3 v2 doesn't support. If server doesn't support this command, it will through away uplink packet with this command, so user will lose the packet with time request for TTN V3 v2 if SYNCMOD=1.**
616	616
617	617
618		-Datalog Feature is to ensure IoT Server can get all sampling data from Sensor even if the LoRaWAN network is down. For each sampling, SW3L-LB will store the reading for future retrieving purposes.
	465	+=== 2.6.4 Poll sensor value ===
619	619
620	620
621		-=== 2.5.1 Ways to get datalog via LoRaWAN ===
	468	+Users can poll sensor values based on timestamps. Below is the downlink command.
622	622
	470	+(% border="1" cellspacing="5" style="background-color:#f2f2f2; width:425.818px" %)
	471	+|(% colspan="4" style="background-color:#d9e2f3; color:#0070c0; width:423px" %)**Downlink Command to poll Open/Close status (0x31)**
	472	+|(% style="width:58px" %)**1byte**|(% style="width:127px" %)**4bytes**|(% style="width:124px" %)**4bytes**|(% style="width:114px" %)**1byte**
	473	+|(% style="width:58px" %)31|(% style="width:127px" %)Timestamp start|(% style="width:124px" %)Timestamp end|(% style="width:114px" %)Uplink Interval
623	623
624		-Set PNACKMD=1, SW3L-LB will wait for ACK for every uplink, when there is no LoRaWAN network,SW3L-LB will mark these records with non-ack messages and store the sensor data, and it will send all messages (10s interval) after the network recovery.
	475	+(((
	476	+Timestamp start and Timestamp end-use Unix TimeStamp format as mentioned above. Devices will reply with all data logs during this period, using the uplink interval.
	477	+)))
625	625
626		-* (((
627		-a) SW3L-LB will do an ACK check for data records sending to make sure every data arrive server.
	479	+(((
	480	+For example, downlink command [[image:http://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/CPL01%20LoRaWAN%20Outdoor%20PulseContact%20%20Sensor%20Manual/WebHome/image-20220518162852-1.png?rev=1.1||alt="image-20220518162852-1.png"]]
628	628	)))
629		-* (((
630		-b) SW3L-LB will send data in **CONFIRMED Mode** when PNACKMD=1, but SW3L-LB won't re-transmit the packet if it doesn't get ACK, it will just mark it as a NONE-ACK message. In a future uplink if SW3L-LB gets a ACK, SW3L-LB will consider there is a network connection and resend all NONE-ACK messages.
	482	+
	483	+(((
	484	+Is to check 2021/11/12 12:00:00 to 2021/11/12 15:00:00's data
631	631	)))
632	632
633		-Below is the typical case for the auto-update datalog feature (Set PNACKMD=1)
	487	+(((
	488	+Uplink Internal =5s，means LDS12-LB will send one packet every 5s. range 5~~255s.
	489	+)))
634	634
635		-[[image:http://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LHT65N%20LoRaWAN%20Temperature%20%26%20Humidity%20Sensor%20Manual/WebHome/image-20220703111700-2.png?width=1119&height=381&rev=1.1||alt="图片-20220703111700-2.png" height="381" width="1119"]]
636	636
	492	+== 2.7 Frequency Plans ==
637	637
638		-=== 2.5.2 Unix TimeStamp ===
639	639
	495	+The LDS12-LB uses OTAA mode and below frequency plans by default. If user want to use it with different frequency plan, please refer the AT command sets.
640	640
641		-SW3L-LB uses Unix TimeStamp format based on
	497	+[[http:~~/~~/wiki.dragino.com/xwiki/bin/view/Main/End%20Device%20Frequency%20Band/>>http://wiki.dragino.com/xwiki/bin/view/Main/End%20Device%20Frequency%20Band/]]
642	642
643		-[[image:http://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LHT65N%20LoRaWAN%20Temperature%20%26%20Humidity%20Sensor%20Manual/WebHome/image-20220523001219-11.png?width=627&height=97&rev=1.1||alt="图片-20220523001219-11.png" height="97" width="627"]]
644	644
645		-User can get this time from link:  [[https:~~/~~/www.epochconverter.com/>>url:https://www.epochconverter.com/]] :
	500	+== 2.8 LiDAR ToF Measurement ==
646	646
647		-Below is the converter example
	502	+=== 2.8.1 Principle of Distance Measurement ===
648	648
649		-[[image:http://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LHT65N%20LoRaWAN%20Temperature%20%26%20Humidity%20Sensor%20Manual/WebHome/image-20220523001219-12.png?width=720&height=298&rev=1.1||alt="图片-20220523001219-12.png" height="298" width="720"]]
650	650
	505	+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.
651	651
652		-So, we can use AT+TIMESTAMP=1611889405 or downlink 3060137afd00 to set the current time 2021 – Jan ~-~- 29 Friday 03:03:25
	507	+[[image:http://wiki.dragino.com/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"]]
653	653
654	654
655		-=== 2.5.3 Set Device Time ===
	510	+=== 2.8.2 Distance Measurement Characteristics ===
656	656
657	657
658		-User need to set (% style="color:blue" %)**SYNCMOD=1**(%%) to enable sync time via MAC command.
	513	+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:
659	659
660		-Once SW3L-LB Joined LoRaWAN network, it will send the MAC command (DeviceTimeReq) and the server will reply with (DeviceTimeAns) to send the current time to SW3L-LB. If SW3L-LB fails to get the time from the server, SW3L-LB will use the internal time and wait for next time request (AT+SYNCTDC to set the time request period, default is 10 days).
	515	+[[image:http://wiki.dragino.com/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"]]
661	661
662		-(% style="color:red" %)**Note: LoRaWAN Server need to support LoRaWAN v1.0.3(MAC v1.0.3) or higher to support this MAC command feature, Chirpstack,TTN V3 v3 and loriot support but TTN V3 v2 doesn't support. If server doesn't support this command, it will through away uplink packet with this command, so user will lose the packet with time request for TTN V3 v2 if SYNCMOD=1.**
663	663
	518	+(((
	519	+(% style="color:blue" %)**① **(%%)Represents the detection blind zone of The LiDAR probe, 0-10cm, within which the output data is unreliable.
	520	+)))
664	664
665		-=== 2.5.4 Poll sensor value ===
	522	+(((
	523	+(% style="color:blue" %)**② **(%%)Represents the operating range of The LiDAR probe detecting black target with 10% reflectivity, 0.1-5m.
	524	+)))
666	666
667		-
668		-Users can poll sensor values based on timestamps. Below is the downlink command.
669		-
670		-(% border="1" cellspacing="5" style="background-color:#f2f2f2; width:425.818px" %)
671		-|(% colspan="4" style="background-color:#d9e2f3; color:#0070c0; width:423px" %)**Downlink Command to poll Open/Close status (0x31)**
672		-|(% style="width:58px" %)**1byte**|(% style="width:127px" %)**4bytes**|(% style="width:124px" %)**4bytes**|(% style="width:114px" %)**1byte**
673		-|(% style="width:58px" %)31|(% style="width:127px" %)Timestamp start|(% style="width:124px" %)Timestamp end|(% style="width:114px" %)Uplink Interval
674		-
675	675	(((
676		-Timestamp start and Timestamp end-use Unix TimeStamp format as mentioned above. Devices will reply with all data logs during this period, using the uplink interval.
	527	+(% style="color:blue" %)**③ **(%%)Represents the operating range of The LiDAR probe detecting white target with 90% reflectivity, 0.1-12m.
677	677	)))
678	678
	530	+
679	679	(((
680		-For example, downlink command [[image:http://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/CPL01%20LoRaWAN%20Outdoor%20PulseContact%20%20Sensor%20Manual/WebHome/image-20220518162852-1.png?rev=1.1||alt="image-20220518162852-1.png"]]
	532	+Vertical Coordinates: Represents the radius of light spot for The LiDAR probe at 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:
681	681	)))
682	682
	535	+[[image:http://wiki.dragino.com/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"]]
	536	+
683	683	(((
684		-Is to check 2021/11/12 12:00:00 to 2021/11/12 15:00:00's data
	538	+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.
685	685	)))
686	686
	541	+[[image:http://wiki.dragino.com/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"]]
	542	+
687	687	(((
688		-Uplink Internal =5s，means SW3L-LB will send one packet every 5s. range 5~~255s.
	544	+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.
689	689	)))
690	690
691	691
692		-== 2.6 Frequency Plans ==
	548	+=== 2.8.3 Notice of usage ===
693	693
694	694
695		-The SW3L-LB uses OTAA mode and below frequency plans by default. If user want to use it with different frequency plan, please refer the AT command sets.
	551	+Possible invalid /wrong reading for LiDAR ToF tech:
696	696
697		-[[http:~~/~~/wiki.dragino.com/xwiki/bin/view/Main/End%20Device%20Frequency%20Band/>>http://wiki.dragino.com/xwiki/bin/view/Main/End%20Device%20Frequency%20Band/]]
	553	+* Measure high reflectivity object such as: Mirror, Smooth ceramic tile, static milk surface, will have possible wrong readings.
	554	+* While there is transparent object such as glass, water drop between the measured object and the LiDAR sensor, the reading might be wrong.
	555	+* The LiDAR probe is cover by dirty things; the reading might be wrong. In this case, need to clean the probe.
	556	+* The sensor window is made by Acrylic. Don't touch it with alcohol material. This will destroy the sensor window.
698	698
699	699
700		-= 3. Configure SW3L-LB =
	559	+=== 2.8.4  Reflectivity of different objects ===
701	701
	561	+
	562	+(% border="1" cellspacing="5" style="background-color:#f2f2f2; width:379px" %)
	563	+|=(% style="width: 54px;background-color:#4F81BD;color:white" %)Item|=(% style="width: 231px;background-color:#4F81BD;color:white" %)Material|=(% style="width: 94px;background-color:#4F81BD;color:white" %)Relectivity
	564	+|(% style="width:53px" %)1|(% style="width:229px" %)Black foam rubber|(% style="width:93px" %)2.4%
	565	+|(% style="width:53px" %)2|(% style="width:229px" %)Black fabric|(% style="width:93px" %)3%
	566	+|(% style="width:53px" %)3|(% style="width:229px" %)Black rubber|(% style="width:93px" %)4%
	567	+|(% style="width:53px" %)4|(% style="width:229px" %)Coal (different types of coal)|(% style="width:93px" %)4~~8%
	568	+|(% style="width:53px" %)5|(% style="width:229px" %)Black car paint|(% style="width:93px" %)5%
	569	+|(% style="width:53px" %)6|(% style="width:229px" %)Black Jam|(% style="width:93px" %)10%
	570	+|(% style="width:53px" %)7|(% style="width:229px" %)Opaque black plastic|(% style="width:93px" %)14%
	571	+|(% style="width:53px" %)8|(% style="width:229px" %)Clean rough board|(% style="width:93px" %)20%
	572	+|(% style="width:53px" %)9|(% style="width:229px" %)Translucent plastic bottle|(% style="width:93px" %)62%
	573	+|(% style="width:53px" %)10|(% style="width:229px" %)Carton cardboard|(% style="width:93px" %)68%
	574	+|(% style="width:53px" %)11|(% style="width:229px" %)Clean pine|(% style="width:93px" %)70%
	575	+|(% style="width:53px" %)12|(% style="width:229px" %)Opaque white plastic|(% style="width:93px" %)87%
	576	+|(% style="width:53px" %)13|(% style="width:229px" %)White Jam|(% style="width:93px" %)90%
	577	+|(% style="width:53px" %)14|(% style="width:229px" %)Kodak Standard Whiteboard|(% style="width:93px" %)100%
	578	+|(% style="width:53px" %)15|(% style="width:229px" %)(((
	579	+Unpolished white metal surface
	580	+)))|(% style="width:93px" %)130%
	581	+|(% style="width:53px" %)16|(% style="width:229px" %)Glossy light metal surface|(% style="width:93px" %)150%
	582	+|(% style="width:53px" %)17|(% style="width:229px" %)stainless steel|(% style="width:93px" %)200%
	583	+|(% style="width:53px" %)18|(% style="width:229px" %)Reflector plate, reflective tape|(% style="width:93px" %)>300%
	584	+
	585	+
	586	+= 3. Configure LDS12-LB =
	587	+
702	702	== 3.1 Configure Methods ==
703	703
704	704
705		-SW3L-LB supports below configure method:
	591	+LDS12-LB supports below configure method:
706	706
707	707	* AT Command via Bluetooth Connection (**Recommended**): [[BLE Configure Instruction>>http://wiki.dragino.com/xwiki/bin/view/Main/BLE%20Bluetooth%20Remote%20Configure/]].
708	708
...	...	@@ -710,6 +710,7 @@
710	710
711	711	* LoRaWAN Downlink.  Instruction for different platforms: See [[IoT LoRaWAN Server>>http://wiki.dragino.com/xwiki/bin/view/Main/]] section.
712	712
	599	+
713	713	== 3.2 General Commands ==
714	714
715	715
...	...	@@ -724,10 +724,10 @@
724	724	[[http:~~/~~/wiki.dragino.com/xwiki/bin/view/Main/End%20Device%20AT%20Commands%20and%20Downlink%20Command/>>http://wiki.dragino.com/xwiki/bin/view/Main/End%20Device%20AT%20Commands%20and%20Downlink%20Command/]]
725	725
726	726
727		-== 3.3 Commands special design for SW3L-LB ==
	614	+== 3.3 Commands special design for LDS12-LB ==
728	728
729	729
730		-These commands only valid for SW3L-LB, as below:
	617	+These commands only valid for LDS12-LB, as below:
731	731
732	732
733	733	=== 3.3.1 Set Transmit Interval Time ===
...	...	@@ -742,7 +742,7 @@
742	742	)))
743	743
744	744	(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:510px" %)
745		-|=(% style="width: 156px;background-color:#D9E2F3; color:#0070c0" %)**Command Example**|=(% style="width: 137px;background-color:#D9E2F3; color:#0070c0" %)**Function**|=(% style="background-color:#D9E2F3; color:#0070c0" %)**Response**
	632	+|=(% style="width: 156px;background-color:#4F81BD;color:white" %)**Command Example**|=(% style="width: 137px;background-color:#4F81BD;color:white" %)**Function**|=(% style="background-color:#4F81BD;color:white" %)**Response**
746	746	|(% style="width:156px" %)AT+TDC=?|(% style="width:137px" %)Show current transmit Interval|(((
747	747	30000
748	748	OK
...	...	@@ -769,261 +769,196 @@
769	769	Example 1: Downlink Payload: 0100001E  ~/~/ Set Transmit Interval (TDC) = 30 seconds
770	770	)))
771	771	* (((
772		-Example 2: Downlink Payload: 0100003C  ~/~/ Set Transmit Interval (TDC) = 60 seconds
773		-)))
	659	+Example 2: Downlink Payload: 0100003C  ~/~/ Set Transmit Interval (TDC) = 60 seconds
774	774
775		-=== 3.3.2 Quit AT Command ===
776	776
777		-
778		-Feature: Quit AT Command mode, so user needs to input the password again before using AT Commands.
779		-
780		-(% style="color:blue" %)**AT Command: AT+DISAT**
781		-
782		-(% border="1" cellspacing="5" style="background-color:#f2f2f2; width:452px" %)
783		-|=(% style="width: 155px;background-color:#D9E2F3;color:#0070C0" %)**Command Example**|=(% style="width: 198px;background-color:#D9E2F3;color:#0070C0" %)**Function**|=(% style="width: 99px;background-color:#D9E2F3;color:#0070C0" %)**Response**
784		-|(% style="width:155px" %)AT+DISAT|(% style="width:198px" %)Quit AT Commands mode|(% style="width:96px" %)OK
785		-
786		-(% style="color:blue" %)**Downlink Command:**
787		-
788		-No downlink command for this feature.
789		-
790		-
791		-=== 3.3.3 Get Device Status ===
792		-
793		-
794		-Send a LoRaWAN downlink to ask device send Alarm settings.
795		-
796		-(% style="color:blue" %)**Downlink Payload:  **(%%)0x26 01
797		-
798		-Sensor will upload Device Status via FPORT=5. See payload section for detail.
799		-
800		-
801		-=== 3.3.4 Alarm for continuously water flow ===
802		-
803		-
804		-(((
805		-This feature is to monitor and send Alarm for continuously water flow.
	662	+
806	806	)))
807	807
808		-(((
809		-Example case is for Toilet water monitoring, if some one push toilet button, the toilet will have water flow. If the toilet button has broken and can't returned to original state, the water flow will keep for hours or days which cause huge waste for water.
810		-)))
	665	+=== 3.3.2 Set Interrupt Mode ===
811	811
812		-(((
813		-To monitor this faulty and send alarm, there are two settings:
814		-)))
815	815
816		-* (((
817		-(% style="color:#4f81bd" %)**Stop Duration: Unit: Second**
818		-)))
	668	+Feature, Set Interrupt mode for PA8 of pin.
819	819
820		-(((
821		-Default: 15s, If SW3L-LB didn't see any water flow in 15s, SW3L-LB will consider stop of water flow event.
822		-)))
	670	+When AT+INTMOD=0 is set, PA8 is used as a digital input port.
823	823
824		-* (((
825		-(% style="color:#4f81bd" %)**Alarm Timer: Units: Minute; Default 0 minutes (means Alarm disable)**
826		-)))
	672	+(% style="color:blue" %)**AT Command: AT+INTMOD**
827	827
828		-(((
829		-**Example:** 3 minutes, if SW3L-LB detect a start of water flow event and didn't detect a stop event within Alarm timer, SW3L-LB will send an Alarm to indicate a water flow abnormal alarm.
	674	+(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:510px" %)
	675	+|=(% style="width: 155px;background-color:#4F81BD;color:white" %)**Command Example**|=(% style="width: 197px;background-color:#4F81BD;color:white" %)**Function**|=(% style="width: 158px;background-color:#4F81BD;color:white" %)**Response**
	676	+|(% style="width:154px" %)AT+INTMOD=?|(% style="width:196px" %)Show current interrupt mode|(% style="width:157px" %)(((
	677	+0
	678	+OK
	679	+the mode is 0 =Disable Interrupt
830	830	)))
	681	+|(% style="width:154px" %)AT+INTMOD=2|(% style="width:196px" %)(((
	682	+Set Transmit Interval
	683	+0. (Disable Interrupt),
	684	+~1. (Trigger by rising and falling edge)
	685	+2. (Trigger by falling edge)
	686	+3. (Trigger by rising edge)
	687	+)))|(% style="width:157px" %)OK
831	831
832		-(((
833		-So for example, If we set stop duration=15s and Alarm Timer=3minutes. If the toilet water flow continuously for more than 3 minutes, Sensor will send an alarm (in Confirmed MODE) to platform.
834		-)))
	689	+(% style="color:blue" %)**Downlink Command: 0x06**
835	835
836		-(((
837		-(% style="color:red" %)**Note:** **After this alarm is send, sensor will consider a stop of water flow and count for another new event. So if water flow waste last for 1 hour, Sensor will keep sending alarm every 3 minutes.**
838		-)))
	691	+Format: Command Code (0x06) followed by 3 bytes.
839	839
840		-(((
841		-(% style="color:#4f81bd" %)**AT Command**(%%) to configure:
842		-)))
	693	+This means that the interrupt mode of the end node is set to 0x000003=3 (rising edge trigger), and the type code is 06.
843	843
844		-* (((
845		-AT+PTRIG=15,3  ~-~-> Set Stop duration: 15s, Alarm Timer: 3 minutes.
846		-)))
	695	+* Example 1: Downlink Payload: 06000000  ~/~/  Turn off interrupt mode
847	847
848		-* (((
849		-AT+ PTRIG=15,0  ~-~-> Default Value, disable water waste Alarm.
850		-)))
	697	+* Example 2: Downlink Payload: 06000003  ~/~/  Set the interrupt mode to rising edge trigger
851	851
852		-(((
853		-(% style="color:#4f81bd" %)**Downlink Command**(%%) to configure:
854		-)))
855	855
856		-(((
857		-Command: **0xAA aa bb cc**
858		-)))
	700	+=== 3.3.3 Get Firmware Version Info ===
859	859
860		-(((
861		-AA: Command Type Code
862		-)))
863	863
864		-(((
865		-aa: Stop duration
866		-)))
	703	+Feature: use downlink to get firmware version.
867	867
868		-(((
869		-bb cc: Alarm Timer
870		-)))
	705	+(% style="color:blue" %)**Downlink Command: 0x26**
871	871
872		-(((
873		-If user send 0xAA 0F 00 03: equal to AT+PTRIG=15,3
874		-)))
	707	+(% border="1" cellspacing="5" style="background-color:#f2f2f2; width:492px" %)
	708	+|(% style="background-color:#4f81bd; color:white; width:191px" %)**Downlink Control Type**|(% style="background-color:#4f81bd; color:white; width:57px" %)**FPort**|(% style="background-color:#4f81bd; color:white; width:91px" %)**Type Code**|(% style="background-color:#4f81bd; color:white; width:153px" %)**Downlink payload size(bytes)**
	709	+|(% style="width:191px" %)Get Firmware Version Info|(% style="width:57px" %)Any|(% style="width:91px" %)26|(% style="width:151px" %)2
875	875
	711	+* Reply to the confirmation package: 26 01
	712	+* Reply to non-confirmed packet: 26 00
876	876
877		-=== 3.3.5 Clear Flash Record ===
	714	+Device will send an uplink after got this downlink command. With below payload:
878	878
	716	+Configures info payload:
879	879
880		-Feature: Clear flash storage for data log feature.
881		-
882		-(% style="color:blue" %)**AT Command: AT+CLRDTA**
883		-
884		-(% border="1" cellspacing="5" style="background-color:#f2f2f2; width:500px" %)
885		-|=(% style="width: 157px;background-color:#D9E2F3;color:#0070C0" %)**Command Example**|=(% style="width: 169px;background-color:#D9E2F3;color:#0070C0" %)**Function**|=(% style="width: 174px;background-color:#D9E2F3;color:#0070C0" %)**Response**
886		-|(% style="width:157px" %)AT+CLRDTA|(% style="width:169px" %)Clear flash storage for data log feature.|Clear all stored sensor data… OK
887		-
888		-(((
889		-(% style="color:blue" %)**Downlink Command:**
	718	+(% border="1" cellspacing="5" style="background-color:#f2f2f2; width:510px" %)
	719	+|=(% style="background-color:#4F81BD;color:white" %)(((
	720	+**Size(bytes)**
	721	+)))|=(% style="background-color:#4F81BD;color:white" %)**1**|=(% style="background-color:#4F81BD;color:white" %)**1**|=(% style="background-color:#4F81BD;color:white" %)**1**|=(% style="background-color:#4F81BD;color:white" %)**1**|=(% style="background-color:#4F81BD;color:white" %)**1**|=(% style="background-color:#4F81BD;color:white" %)**5**|=(% style="background-color:#4F81BD;color:white" %)**1**
	722	+|**Value**|Software Type|(((
	723	+Frequency Band
	724	+)))|Sub-band|(((
	725	+Firmware Version
	726	+)))|Sensor Type|Reserve|(((
	727	+[[Message Type>>||anchor="H2.3.7MessageType"]]
	728	+Always 0x02
890	890	)))
891	891
892		-(((
893		-* **Example**: 0xA301  ~/~/  Same as AT+CLRDTA
894		-)))
	731	+(% style="color:#037691" %)**Software Type**(%%): Always 0x03 for LLDS12
895	895
	733	+(% style="color:#037691" %)**Frequency Band**:
896	896
	735	+*0x01: EU868
897	897
898		-=== 3.3.6 Set the calculate flag ===
	737	+*0x02: US915
899	899
	739	+*0x03: IN865
900	900
901		-Feature: Set the calculate flag
	741	+*0x04: AU915
902	902
903		-(% style="color:blue" %)**AT Command: AT+CALCFLAG**
	743	+*0x05: KZ865
904	904
905		-(% border="1" cellspacing="5" style="background-color:#f2f2f2; width:461px" %)
906		-|=(% style="width: 158px;background-color:#D9E2F3;color:#0070C0" %)**Command Example**|=(% style="width: 193px;background-color:#D9E2F3;color:#0070C0" %)**Function**|=(% style="width: 110px;background-color:#D9E2F3;color:#0070C0" %)**Response**
907		-|(% style="width:158px" %)AT+CALCFLAG =1|(% style="width:192px" %)Set the calculate flag to 1.|(% style="width:109px" %)OK
908		-|(% style="width:158px" %)AT+CALCFLAG =2|(% style="width:192px" %)Set the calculate flag to 2.|(% style="width:109px" %)OK
	745	+*0x06: RU864
909	909
910		-(% style="color:blue" %)**Downlink Command:**
	747	+*0x07: AS923
911	911
912		-* **Example**: 0XA501  ~/~/  Same as AT+CALCFLAG =1
	749	+*0x08: AS923-1
913	913
914		-=== 3.3.7 Set count number ===
	751	+*0x09: AS923-2
915	915
	753	+*0xa0: AS923-3
916	916
917		-Feature: Manually set the count number
918	918
919		-(% style="color:blue" %)**AT Command: AT+SETCNT**
	756	+(% style="color:#037691" %)**Sub-Band**(%%): value 0x00 ~~ 0x08
920	920
921		-(% border="1" cellspacing="5" style="background-color:#f2f2f2; width:479px" %)
922		-|=(% style="width: 160px;background-color:#D9E2F3;color:#0070C0" %)**Command Example**|=(% style="width: 223px;background-color:#D9E2F3;color:#0070C0" %)**Function**|=(% style="width: 96px;background-color:#D9E2F3;color:#0070C0" %)**Response**
923		-|(% style="width:160px" %)AT+ SETCNT =0|(% style="width:221px" %)Set the count number to 0.|(% style="width:95px" %)OK
924		-|(% style="width:160px" %)AT+ SETCNT =100|(% style="width:221px" %)Set the count number to 100.|(% style="width:95px" %)OK
	758	+(% style="color:#037691" %)**Firmware Version**(%%): 0x0100, Means: v1.0.0 version
925	925
926		-(% style="color:blue" %)**Downlink Command:**
	760	+(% style="color:#037691" %)**Sensor Type**:
927	927
928		-* **Example**: 0xA6000001  ~/~/  Same as AT+ SETCNT =1
	762	+0x01: LSE01
929	929
930		-* **Example**: 0xA6000064  ~/~/  Same as AT+ SETCNT =100
	764	+0x02: LDDS75
931	931
932		-=== 3.3.8 Set Interrupt Mode ===
	766	+0x03: LDDS20
933	933
	768	+0x04: LLMS01
934	934
935		-Feature, Set Interrupt mode for PA8 of pin.
	770	+0x05: LSPH01
936	936
937		-When AT+INTMOD=0 is set, PA8 is used as a digital input port.
	772	+0x06: LSNPK01
938	938
939		-(% style="color:blue" %)**AT Command: AT+INTMOD**
	774	+0x07: LLDS12
940	940
941		-(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:510px" %)
942		-|=(% style="width: 155px;background-color:#D9E2F3;color:#0070C0" %)**Command Example**|=(% style="width: 197px;background-color:#D9E2F3;color:#0070C0" %)**Function**|=(% style="width: 158px;background-color:#D9E2F3;color:#0070C0" %)**Response**
943		-|(% style="width:154px" %)AT+INTMOD=?|(% style="width:196px" %)Show current interrupt mode|(% style="width:157px" %)(((
944		-0
945		-OK
946		-the mode is 0 =Disable Interrupt
947		-)))
948		-|(% style="width:154px" %)AT+INTMOD=2|(% style="width:196px" %)(((
949		-Set Transmit Interval
950		-0. (Disable Interrupt),
951		-~1. (Trigger by rising and falling edge)
952		-2. (Trigger by falling edge)
953		-3. (Trigger by rising edge)
954		-)))|(% style="width:157px" %)OK
955	955
956		-(% style="color:blue" %)**Downlink Command: 0x06**
	777	+= 4. Battery & Power Consumption =
957	957
958		-Format: Command Code (0x06) followed by 3 bytes.
959	959
960		-This means that the interrupt mode of the end node is set to 0x000003=3 (rising edge trigger), and the type code is 06.
	780	+LDS12-LB use ER26500 + SPC1520 battery pack. See below link for detail information about the battery info and how to replace.
961	961
962		-* Example 1: Downlink Payload: 06000000  ~/~/  Turn off interrupt mode
	782	+[[**Battery Info & Power Consumption Analyze**>>http://wiki.dragino.com/xwiki/bin/view/Main/How%20to%20calculate%20the%20battery%20life%20of%20Dragino%20sensors%3F/]] .
963	963
964		-* Example 2: Downlink Payload: 06000003  ~/~/  Set the interrupt mode to rising edge trigger
965	965
966		-=== 3.3.9 Set work mode ===
	785	+= 5. OTA Firmware update =
967	967
968	968
969		-Feature: Manually set the work mode
	788	+(% class="wikigeneratedid" %)
	789	+User can change firmware LDS12-LB to:
970	970
	791	+* Change Frequency band/ region.
971	971
972		-(% style="color:blue" %)**AT Command: AT+MOD**
	793	+* Update with new features.
973	973
974		-(% border="1" cellspacing="5" style="background-color:#f2f2f2; width:463px" %)
975		-|=(% style="width: 162px;background-color:#D9E2F3;color:#0070C0" %)**Command Example**|=(% style="width: 193px;background-color:#D9E2F3;color:#0070C0" %)**Function**|=(% style="width: 108px;background-color:#D9E2F3;color:#0070C0" %)**Response**
976		-|(% style="width:162px" %)AT+MOD=0|(% style="width:191px" %)Set the work mode to 0.|(% style="width:106px" %)OK
977		-|(% style="width:162px" %)AT+MOD=1|(% style="width:191px" %)Set the work mode to 1|(% style="width:106px" %)OK
	795	+* Fix bugs.
978	978
979		-(% style="color:blue" %)**Downlink Command:**
	797	+Firmware and changelog can be downloaded from : **[[Firmware download link>>url:https://www.dropbox.com/sh/w1p7ukjrx49e62r/AAB3uCNCt-koYUvMkZUPBRSca?dl=0]]**
980	980
981		-* **Example: **0x0A00  ~/~/  Same as AT+MOD=0
	799	+Methods to Update Firmware:
982	982
983		-* **Example:** 0x0A01  ~/~/  Same as AT+MOD=1
	801	+* (Recommanded way) OTA firmware update via wireless:  **[[http:~~/~~/wiki.dragino.com/xwiki/bin/view/Main/Firmware%20OTA%20Update%20for%20Sensors/>>url:http://wiki.dragino.com/xwiki/bin/view/Main/Firmware%20OTA%20Update%20for%20Sensors/]]**
984	984
985		-= 4. Battery & Power Consumption =
	803	+* Update through UART TTL interface: **[[Instruction>>url:http://wiki.dragino.com/xwiki/bin/view/Main/UART%20Access%20for%20LoRa%20ST%20v4%20base%20model/#H1.LoRaSTv4baseHardware]]**.
986	986
987	987
988		-SW3L-LB use ER26500 + SPC1520 battery pack. See below link for detail information about the battery info and how to replace.
	806	+= 6. FAQ =
989	989
990		-[[**Battery Info & Power Consumption Analyze**>>http://wiki.dragino.com/xwiki/bin/view/Main/How%20to%20calculate%20the%20battery%20life%20of%20Dragino%20sensors%3F/]] .
	808	+== 6.1 What is the frequency plan for LDS12-LB? ==
991	991
992	992
993		-= 5. OTA Firmware update =
	811	+LDS12-LB use the same frequency as other Dragino products. User can see the detail from this link:  [[Introduction>>doc:Main.End Device Frequency Band.WebHome||anchor="H1.Introduction"]]
994	994
995	995
996		-(% class="wikigeneratedid" %)
997		-User can change firmware SW3L-LB to:
	814	+= 7. Trouble Shooting =
998	998
999		-* Change Frequency band/ region.
	816	+== 7.1 AT Command input doesn't work ==
1000	1000
1001		-* Update with new features.
1002	1002
1003		-* Fix bugs.
	819	+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:blue" %)**ENTER**(%%) while sending out the command. Some serial tool doesn't send (% style="color:blue" %)**ENTER**(%%) while press the send key, user need to add ENTER in their string.
1004	1004
1005		-Firmware and changelog can be downloaded from : **[[Firmware download link>>url:https://www.dropbox.com/sh/kwqv57tp6pejias/AAAopYMATh1GM6fZ-VRCLrpDa?dl=0]]**
1006	1006
1007		-Methods to Update Firmware:
	822	+== 7.2 Significant error between the output distant value of LiDAR and actual distance ==
1008	1008
1009		-* (Recommanded way) OTA firmware update via wireless:   [[http:~~/~~/wiki.dragino.com/xwiki/bin/view/Main/Firmware%20OTA%20Update%20for%20Sensors/>>url:http://wiki.dragino.com/xwiki/bin/view/Main/Firmware%20OTA%20Update%20for%20Sensors/]]
1010	1010
1011		-* Update through UART TTL interface. **[[Instruction>>url:http://wiki.dragino.com/xwiki/bin/view/Main/UART%20Access%20for%20LoRa%20ST%20v4%20base%20model/#H1.LoRaSTv4baseHardware]]**.
	825	+(((
	826	+(% style="color:blue" %)**Cause ①**(%%)**：**Due to the physical principles of The LiDAR probe, the above phenomenon is likely to occur if the detection object is the material with high reflectivity (such as mirror, smooth floor tile, etc.) or transparent substance. (such as glass and water, etc.)
	827	+)))
1012	1012
1013		-= 6. FAQ =
	829	+(((
	830	+(% style="color:red" %)**Troubleshooting**(%%): Please avoid use of this product under such circumstance in practice.
	831	+)))
1014	1014
1015		-== 6.1  AT Commands input doesn't work ==
1016	1016
	834	+(((
	835	+(% style="color:blue" %)**Cause ②**(%%)**: **The IR-pass filters are blocked.
	836	+)))
1017	1017
1018		-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.
	838	+(((
	839	+(% style="color:red" %)**Troubleshooting**(%%): please use dry dust-free cloth to gently remove the foreign matter.
	840	+)))
1019	1019
1020	1020
1021		-= 7. Order Info =
	843	+= 8. Order Info =
1022	1022
1023	1023
1024		-Part Number: (% style="color:blue" %)**SW3L-LB-XXX-YYY**
	846	+Part Number: (% style="color:blue" %)**LDS12-LB-XXX**
1025	1025
1026		-(% style="color:red" %)**XXX**(%%): The default frequency band
	848	+(% style="color:red" %)**XXX**(%%): **The default frequency band**
1027	1027
1028	1028	* (% style="color:red" %)**AS923**(%%): LoRaWAN AS923 band
1029	1029
...	...	@@ -1041,43 +1041,13 @@
1041	1041
1042	1042	* (% style="color:red" %)**CN470**(%%): LoRaWAN CN470 band
1043	1043
1044		-(((
1045		-(% style="color:blue" %)**YYY**(%%): Flow Sensor Model:
1046		-)))
1047	1047
1048		-(((
1049		- **004:** DW-004 Flow Sensor: diameter: G1/2” / DN15.  450 pulse = 1 L
1050		-)))
	867	+= 9. ​Packing Info =
1051	1051
1052		-(((
1053		- **006:** DW-006 Flow Sensor: diameter: G3/4” / DN20. 390 pulse = 1 L
1054		-)))
1055	1055
1056		-(((
1057		- **010:** DW-010 Flow Sensor: diameter: G 1” / DN25. 64 pulse = 1 L
1058		-)))
1059		-
1060		-* (((
1061		-calculate flag=0: for SW3L-004 Flow Sensor: 450 pulse = 1 L
1062		-)))
1063		-
1064		-* (((
1065		-calculate flag=1: for SW3L-006 Flow Sensor: 390 pulse = 1 L
1066		-)))
1067		-
1068		-* (((
1069		-calculate flag=2: for SW3L-010 Flow Sensor: 64  pulse = 1 L
1070		-
1071		-
1072		-
1073		-)))
1074		-
1075		-= 8. ​Packing Info =
1076		-
1077		-
1078	1078	(% style="color:#037691" %)**Package Includes**:
1079	1079
1080		-* SW3L-LB LoRaWAN Flow Sensor
	872	+* LDS12-LB LoRaWAN LiDAR ToF Distance Sensor x 1
1081	1081
1082	1082	(% style="color:#037691" %)**Dimension and weight**:
1083	1083
...	...	@@ -1089,9 +1089,10 @@
1089	1089
1090	1090	* Weight / pcs : g
1091	1091
1092		-= 9. Support =
1093	1093
	885	+= 10. Support =
1094	1094
	887	+
1095	1095	* 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.
1096	1096
1097	1097	* 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.cc>>mailto:Support@dragino.cc]].

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