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

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Title

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1		-LSPH01-LoRaWAN Soil pH Sensor User Manual
	1	+LLDS12-LoRaWAN LiDAR ToF Distance Sensor User Manual

Content

...	...	@@ -1,65 +1,9 @@
1	1	(% style="text-align:center" %)
2		-[[image:1654592399090-860.png||height="521" width="483"]]
	2	+[[image:image-20220610095606-1.png]]
3	3
4	4
5		-
6		-
7	7	**Contents:**
8	8
9		-* [[1. Introduction>>path:#H1.Introduction]]
10		-** [[1.1 ​What is LoRaWAN Soil pH Sensor>>path:#H1.1200BWhatisLoRaWANSoilpHSensor]]
11		-** [[​1.2 Features>>path:#H200B1.2Features]]
12		-** [[1.3 Probe Specification>>path:#H1.3ProbeSpecification]]
13		-** [[1.4 ​Applications>>path:#H1.4200BApplications]]
14		-** [[1.5 Pin mapping and power on>>path:#H1.5Pinmappingandpoweron]]
15		-* [[2. Configure LSPH01 to connect to LoRaWAN network>>path:#H2.ConfigureLSPH01toconnecttoLoRaWANnetwork]]
16		-** [[2.1 How it works>>path:#H2.1Howitworks]]
17		-** [[2.2 ​Quick guide to connect to LoRaWAN server (OTAA)>>path:#H2.2200BQuickguidetoconnecttoLoRaWANserver28OTAA29]]
18		-** [[2.3 ​Uplink Payload>>path:#H2.3200BUplinkPayload]]
19		-*** [[2.3.1 Battery Info>>path:#H2.3.1BatteryInfo]]
20		-*** [[2.3.2 DS18B20 Temperature sensor>>path:#H2.3.2DS18B20Temperaturesensor]]
21		-*** [[2.3.3 Soil pH>>path:#H2.3.3SoilpH]]
22		-*** [[2.3.4 Soil Temperature>>path:#H2.3.4SoilTemperature]]
23		-*** [[2.3.5 Interrupt Pin>>path:#H2.3.5InterruptPin]]
24		-*** [[2.3.6 Message Type>>path:#H2.3.6MessageType]]
25		-*** [[2.3.7 Decode payload in The Things Network>>path:#H2.3.7DecodepayloadinTheThingsNetwork]]
26		-** [[2.4 Uplink Interval>>path:#H2.4UplinkInterval]]
27		-** [[2.5 ​Show Data in DataCake IoT Server>>path:#H2.5200BShowDatainDataCakeIoTServer]]
28		-** [[2.6 Installation and Maintain>>path:#H2.6InstallationandMaintain]]
29		-*** [[2.6.1 Before measurement>>path:#H2.6.1Beforemeasurement]]
30		-*** [[2.6.2 Measurement>>path:#H2.6.2Measurement]]
31		-*** [[2.6.3 Maintain Probe>>path:#H2.6.3MaintainProbe]]
32		-** [[2.7 Calibration>>path:#H2.7Calibration]]
33		-** [[2.8 Frequency Plans>>path:#H2.8FrequencyPlans]]
34		-*** [[2.8.1 EU863-870 (EU868)>>path:#H2.8.1EU863-87028EU86829]]
35		-*** [[2.8.2 US902-928(US915)>>path:#H2.8.2US902-92828US91529]]
36		-*** [[2.8.3 CN470-510 (CN470)>>path:#H2.8.3CN470-51028CN47029]]
37		-*** [[2.8.4 AU915-928(AU915)>>path:#H2.8.4AU915-92828AU91529]]
38		-*** [[2.8.5 AS920-923 & AS923-925 (AS923)>>path:#H2.8.5AS920-92326AS923-92528AS92329]]
39		-*** [[2.8.6 KR920-923 (KR920)>>path:#H2.8.6KR920-92328KR92029]]
40		-*** [[2.8.7 IN865-867 (IN865)>>path:#H2.8.7IN865-86728IN86529]]
41		-** [[2.9 LED Indicator>>path:#H2.9LEDIndicator]]
42		-** [[2.10 ​Firmware Change Log>>path:#H2.10200BFirmwareChangeLog]]
43		-* [[3. Configure LSPH01 via AT Command or LoRaWAN Downlink>>path:#H3.ConfigureLSPH01viaATCommandorLoRaWANDownlink]]
44		-** [[3.1 Set Transmit Interval Time>>path:#H3.1SetTransmitIntervalTime]]
45		-** [[3.2 Set Interrupt Mode>>path:#H3.2SetInterruptMode]]
46		-** [[3.3 Calibrate Sensor>>path:#H3.3CalibrateSensor]]
47		-** [[3.4 Get Firmware Version Info>>path:#H3.4GetFirmwareVersionInfo]]
48		-* [[4. Battery & How to replace>>path:#H4.Battery26Howtoreplace]]
49		-** [[4.1 Battery Type>>path:#H4.1BatteryType]]
50		-** [[4.2 Replace Battery>>path:#H4.2ReplaceBattery]]
51		-** [[4.3 Power Consumption Analyze>>path:#H4.3PowerConsumptionAnalyze]]
52		-*** [[4.3.1 ​Battery Note>>path:#H4.3.1200BBatteryNote]]
53		-*** [[​4.3.2 Replace the battery>>path:#H200B4.3.2Replacethebattery]]
54		-* [[5. Use AT Command>>path:#H5.UseATCommand]]
55		-** [[5.1 Access AT Commands>>path:#H5.1AccessATCommands]]
56		-* [[6. FAQ>>path:#H6.FAQ]]
57		-** [[6.1 How to change the LoRa Frequency Bands/Region>>path:#H6.1HowtochangetheLoRaFrequencyBands2FRegion]]
58		-* [[7. Trouble Shooting>>path:#H7.TroubleShooting]]
59		-** [[7.1 AT Commands input doesn’t work>>path:#H7.1ATCommandsinputdoesn2019twork]]
60		-* [[8. Order Info>>path:#H8.OrderInfo]]
61		-* [[9. ​Packing Info>>path:#H9.200BPackingInfo]]
62		-* [[10. ​Support>>path:#H10.A0200BSupport]]
63	63
64	64
65	65
...	...	@@ -66,89 +66,94 @@
66	66
67	67
68	68
	13	+= 1.  Introduction =
69	69
	15	+== 1.1 ​ What is LoRaWAN LiDAR ToF Distance Sensor ==
70	70
71		-= 1. Introduction =
	17	+(((
	18	+
72	72
73		-== 1.1 ​What is LoRaWAN Soil pH Sensor ==
	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.
74	74
75		-The Dragino LSPH01 is a (% style="color:#4f81bd" %)**LoRaWAN Soil pH Sensor**(%%) for IoT of Agriculture. It is designed to measure the soil PH and soil temperature, so to send to the platform to analyze the soil acid or alkali level. The probe is IP68 waterproof.
	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.
76	76
77		-LSPH01 probe is made by Solid AgCl reference electrode and Pure metal pH sensitive electrode. It can detect soil's** (% style="color:#4f81bd" %)pH (%%)**with high accuracy and stable value. The LSPH01 probe can be buried into soil for long time use.
	24	+It detects the distance between the measured object and the sensor, and uploads the value via wireless to LoRaWAN IoT Server.
78	78
79		-The LoRa wireless technology used in LSPH01 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.
	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.
80	80
81		-LSPH01 is powered by (% style="color:#4f81bd" %)**8500mAh Li-SOCI2 battery**(%%), it is designed for long term use up to 5 years.
	28	+LLDS12 is powered by (% style="color:blue" %)**8500mAh Li-SOCI2 battery**(%%), it is designed for long term use up to 5 years.
82	82
83		-Each LSPH01 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.
	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	+)))
84	84
85	85
86		-[[image:1654592435432-887.png]]
	34	+[[image:1654826306458-414.png]]
87	87
88	88
89	89
90		-== ​1.2 Features ==
	38	+== ​1.2  Features ==
91	91
92	92	* LoRaWAN 1.0.3 Class A
93	93	* Ultra-low power consumption
94		-* Monitor soil pH with temperature compensation.
95		-* Monitor soil temperature
	42	+* Laser technology for distance detection
	43	+* Operating Range - 0.1m~~12m①
	44	+* Accuracy - ±5cm@(0.1-6m), ±1%@(6m-12m)
96	96	* Monitor Battery Level
97		-* Support pH calibration by end user
98	98	* Bands: CN470/EU433/KR920/US915/EU868/AS923/AU915/IN865
99	99	* AT Commands to change parameters
100	100	* Uplink on periodically
101	101	* Downlink to change configure
102		-* IP66 Waterproof Enclosure
103		-* IP68 rate for the Sensor Probe
104	104	* 8500mAh Battery for long term use
105	105
	52	+== 1.3  Probe Specification ==
106	106
	54	+* Storage temperature ：-20℃~~75℃
	55	+* Operating temperature - -20℃~~60℃
	56	+* Operating Range - 0.1m~~12m①
	57	+* Accuracy - ±5cm@(0.1-6m), ±1%@(6m-12m)
	58	+* Distance resolution - 5mm
	59	+* Ambient light immunity - 70klux
	60	+* Enclosure rating - IP65
	61	+* Light source - LED
	62	+* Central wavelength - 850nm
	63	+* FOV - 3.6°
	64	+* Material of enclosure - ABS+PC
	65	+* Wire length - 25cm
107	107
108		-== 1.3 Probe Specification ==
	67	+== 1.4  Probe Dimension ==
109	109
110	110
111		-(% style="color:#4f81bd" %)**Soil pH:**
	70	+[[image:1654827224480-952.png]]
112	112
113		-* Range: 3 ~~ 10 pH
114		-* Resolution: 0.01 pH
115		-* Accuracy: ±2% under (0~~50 ℃, Accuracy will poor under 0 due to frozen)
116		-* Temperature Compensation Range: 0 ~~ 50℃
117		-* IP68 Protection
118		-* Length: 3.5 meters
119	119
120		-(% style="color:#4f81bd" %)**Soil Temperature:**
121	121
122		-* Range -40℃～85℃
123		-* Resolution: 0.1℃
124		-* Accuracy: <±0.5℃(-10℃～40℃)，<±0.8℃ (others)
125		-* IP68 Protection
126		-* Length: 3.5 meters
	74	+== 1.5 ​ Applications ==
127	127
	76	+* Horizontal distance measurement
	77	+* Parking management system
	78	+* Object proximity and presence detection
	79	+* Intelligent trash can management system
	80	+* Robot obstacle avoidance
	81	+* Automatic control
	82	+* Sewer
128	128
	84	+== 1.6 Pin mapping and power on ==
129	129
130		-== 1.4 ​Applications ==
131	131
132		-* Smart Agriculture
	87	+[[image:1654827332142-133.png]]
133	133
134	134
135	135
136		-== 1.5 Pin mapping and power on ==
	91	+= 2. Configure LLDS12 to connect to LoRaWAN network =
137	137
138		-[[image:1654592472094-134.png]]
139		-
140		-
141		-
142		-= 2. Configure LSPH01 to connect to LoRaWAN network =
143		-
144	144	== 2.1 How it works ==
145	145
146	146	(((
147		-The LSPH01 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 LSPH01. It will automatically join the network via OTAA and start to send the sensor value. The default uplink interval is 20 minutes.
	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.
148	148	)))
149	149
150	150	(((
151		-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:#H5.UseATCommand]]to set the keys in the LSPH01.
	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.
152	152	)))
153	153
154	154
...	...	@@ -159,7 +159,7 @@
159	159	)))
160	160
161	161	(((
162		-[[image:1654592492399-921.png]]
	111	+[[image:1654827857527-556.png]]
163	163	)))
164	164
165	165	(((
...	...	@@ -211,7 +211,9 @@
211	211	[[image:image-20220607170442-2.png]]
212	212
213	213
	163	+(((
214	214	(% style="color:blue" %)**Step 3**(%%)**:** The LSPH01 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.
	165	+)))
215	215
216	216	[[image:1654592697690-910.png]]
217	217
...	...	@@ -219,26 +219,30 @@
219	219
220	220	== 2.3 ​Uplink Payload ==
221	221
	173	+(((
222	222	LSPH01 will uplink payload via LoRaWAN with below payload format:
	175	+)))
223	223
	177	+(((
224	224	Uplink payload includes in total 11 bytes.
	179	+)))
225	225
	181	+(((
226	226	Normal uplink payload:
	183	+)))
227	227
228	228	(% border="1" cellspacing="10" style="background-color:#ffffcc; width:510px" %)
229		-|(((
230		-**Size**
	186	+|=(% style="width: 62.5px;" %)(((
	187	+**Size (bytes)**
	188	+)))|=(% style="width: 62.5px;" %)**2**|=(% style="width: 62.5px;" %)**2**|=**2**|=**2**|=**1**|=**1**|=**1**
	189	+|(% style="width:62.5px" %)**Value**|(% style="width:62.5px" %)[[BAT>>||anchor="H2.3.1BatteryInfo"]]|(% style="width:62.5px" %)(((
	190	+[[Temperature>>||anchor="H2.3.2DS18B20Temperaturesensor"]]
231	231
232		-**(bytes)**
233		-)))|**2**|**2**|**2**|**2**|**1**|**1**|**1**
234		-|**Value**|[[BAT>>path:#H2.3.1BatteryInfo]]|(((
235		-[[Temperature>>path:#H2.3.2DS18B20Temperaturesensor]]
236		-
237		-[[(Optional)>>path:#H2.3.2DS18B20Temperaturesensor]]
238		-)))|[[Soil pH>>path:#H2.3.3SoilpH]]|[[Soil Temperature>>path:#H2.3.4SoilTemperature]]|(((
239		-[[Digital Interrupt (Optional)>>path:#H2.3.5InterruptPin]]
	192	+[[(Optional)>>||anchor="H2.3.2DS18B20Temperaturesensor"]]
	193	+)))|[[Soil pH>>||anchor="H2.3.3SoilpH"]]|[[Soil Temperature>>||anchor="H2.3.4SoilTemperature"]]|(((
	194	+[[Digital Interrupt (Optional)>>||anchor="H2.3.5InterruptPin"]]
240	240	)))|Reserve|(((
241		-[[Message Type>>path:#H2.3.6MessageType]]
	196	+[[Message Type>>||anchor="H2.3.6MessageType"]]
242	242	)))
243	243
244	244	[[image:1654592721645-318.png]]
...	...	@@ -294,7 +294,7 @@
294	294
295	295	=== 2.3.5 Interrupt Pin ===
296	296
297		-This data field shows if this packet is generated by interrupt or not. [[Click here>>path:#H3.2SetInterruptMode]] for the hardware and software set up.
	252	+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.
298	298
299	299
300	300	**Example:**
...	...	@@ -307,20 +307,21 @@
307	307
308	308	=== 2.3.6 Message Type ===
309	309
	265	+(((
310	310	For a normal uplink payload, the message type is always 0x01.
	267	+)))
311	311
	269	+(((
312	312	Valid Message Type:
	271	+)))
313	313
314	314
315		-(% border="1" cellspacing="10" style="background-color:#ffffcc; width:510px" %)
316		-|**Message Type Code**|**Description**|**Payload**
317		-|0x01|Normal Uplink|[[Normal Uplink Payload>>path:#H2.3200BUplinkPayload]]
318		-|0x02|Reply configures info|[[Configure Info Payload>>path:#H3.4GetFirmwareVersionInfo]]
319		-|0x03|Reply Calibration Info|[[Calibration Payload>>path:#H2.7Calibration]]
	274	+(% border="1" cellspacing="10" style="background-color:#ffffcc; width:499px" %)
	275	+|=(% style="width: 160px;" %)**Message Type Code**|=(% style="width: 163px;" %)**Description**|=(% style="width: 173px;" %)**Payload**
	276	+|(% style="width:160px" %)0x01|(% style="width:163px" %)Normal Uplink|(% style="width:173px" %)[[Normal Uplink Payload>>||anchor="H2.3200BUplinkPayload"]]
	277	+|(% style="width:160px" %)0x02|(% style="width:163px" %)Reply configures info|(% style="width:173px" %)[[Configure Info Payload>>||anchor="H3.4GetFirmwareVersionInfo"]]
	278	+|(% style="width:160px" %)0x03|(% style="width:163px" %)Reply Calibration Info|(% style="width:173px" %)[[Calibration Payload>>||anchor="H2.7Calibration"]]
320	320
321		-
322		-
323		-
324	324	=== 2.3.7 Decode payload in The Things Network ===
325	325
326	326	While using TTN network, you can add the payload format to decode the payload.
...	...	@@ -340,18 +340,27 @@
340	340
341	341	== 2.4 Uplink Interval ==
342	342
343		-The LSPH01 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]]
	299	+The LSPH01 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"]]
344	344
345	345
346	346
347	347	== 2.5 ​Show Data in DataCake IoT Server ==
348	348
	305	+(((
349	349	[[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:
	307	+)))
350	350
	309	+(((
	310	+
	311	+)))
351	351
	313	+(((
352	352	(% style="color:blue" %)**Step 1**(%%)**: Be sure that your device is programmed and properly connected to the network at this time.**
	315	+)))
353	353
	317	+(((
354	354	(% 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:**
	319	+)))
355	355
356	356
357	357	[[image:1654592790040-760.png]]
...	...	@@ -374,9 +374,13 @@
374	374	[[image:1654592856403-259.png]]
375	375
376	376
	342	+(((
377	377	(% style="color:blue" %)**Step 5**(%%)**: add payload decode**
	344	+)))
378	378
	346	+(((
379	379	Download Datacake decoder from: [[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/]]
	348	+)))
380	380
381	381
382	382	[[image:1654592878525-845.png]]
...	...	@@ -399,8 +399,10 @@
399	399	=== 2.6.1 Before measurement ===
400	400
401	401	(((
	371	+(((
402	402	If the LSPH01 has more than 7 days not use or just clean the pH probe. User should put the probe inside pure water for more than 24 hours for activation. If no put in water, user need to put inside soil for more than 24 hours to ensure the measurement accuracy.
403	403	)))
	374	+)))
404	404
405	405
406	406
...	...	@@ -407,24 +407,45 @@
407	407	=== 2.6.2 Measurement ===
408	408
409	409
	381	+(((
410	410	(% style="color:#4f81bd" %)**Measurement the soil surface:**
	383	+)))
411	411
	385	+(((
412	412	[[image:1654592946732-634.png]]
	387	+)))
413	413
	389	+(((
414	414	Choose the proper measuring position. Split the surface soil according to the measured deep.
	391	+)))
415	415
	393	+(((
416	416	Put pure water, or rainwater to make the soil of measurement point to moist mud. Remove rocks or hard things.
	395	+)))
417	417
	397	+(((
418	418	Slowly insert the probe to the measure point. Don’t use large force which will break the probe. Make sure not shake when inserting.
	399	+)))
419	419
	401	+(((
420	420	Put soil over the probe after insert. And start to measure.
	403	+)))
421	421
	405	+(((
	406	+
	407	+)))
422	422
	409	+(((
423	423	(% style="color:#4f81bd" %)**Measurement inside soil:**
	411	+)))
424	424
	413	+(((
425	425	Dig a hole with diameter > 20CM.
	415	+)))
426	426
	417	+(((
427	427	Insert the probe inside, method like measure the surface.
	419	+)))
428	428
429	429
430	430
...	...	@@ -454,9 +454,13 @@
454	454
455	455	== 2.7 Calibration ==
456	456
	449	+(((
457	457	User can do calibration for the probe. It is limited to use below pH buffer solution to calibrate: 4.00, 6.86, 9.18. When calibration, user need to clean the electrode and put the probe in the pH buffer solution to wait the value stable ( a new clean electrode might need max 24 hours to be stable).
	451	+)))
458	458
	453	+(((
459	459	After stable, user can use below command to calibrate.
	455	+)))
460	460
461	461	[[image:image-20220607171149-4.png]]
462	462
...	...	@@ -463,12 +463,10 @@
463	463
464	464	(% style="color:#037691" %)**Calibration Payload**
465	465
466		-(% border="1" cellspacing="10" style="background-color:#ffffcc; width:510px" %)
467		-|(((
468		-**Size**
469		-
470		-**(bytes)**
471		-)))|**1**|**1**|**1**|**7**|**1**
	462	+(% border="1" cellspacing="10" style="background-color:#ffffcc; color:green; width:510px" %)
	463	+|=(% style="width: 62.5px;" %)(((
	464	+**Size (bytes)**
	465	+)))|=(% style="width: 89px;" %)**1**|=(% style="width: 89px;" %)**1**|=(% style="width: 89px;" %)**1**|=(% style="width: 89px;" %)**7**|=(% style="width: 89px;" %)**1**
472	472	|**Value**|(((
473	473	PH4
474	474
...	...	@@ -478,7 +478,7 @@
478	478
479	479	Calibrate value
480	480	)))|Reserve|(((
481		-[[Message Type>>path:#H2.3.6MessageType]]
	475	+[[Message Type>>||anchor="H2.3.6MessageType"]]
482	482
483	483	Always 0x03
484	484	)))
...	...	@@ -492,47 +492,74 @@
492	492	* Reply to non-confirmed packet: 14 00
493	493
494	494
	489	+== 2.6  Frequency Plans ==
495	495
496		-
497		-== 2.8 Frequency Plans ==
498		-
499	499	(((
500		-The LSPH01 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.
	492	+The LLDS12 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.
501	501	)))
502	502
503	503
504		-=== 2.8.1 EU863-870 (EU868) ===
	496	+=== 2.6.1  EU863-870 (EU868) ===
505	505
	498	+(((
506	506	(% style="color:blue" %)**Uplink:**
	500	+)))
507	507
	502	+(((
508	508	868.1 - SF7BW125 to SF12BW125
	504	+)))
509	509
	506	+(((
510	510	868.3 - SF7BW125 to SF12BW125 and SF7BW250
	508	+)))
511	511
	510	+(((
512	512	868.5 - SF7BW125 to SF12BW125
	512	+)))
513	513
	514	+(((
514	514	867.1 - SF7BW125 to SF12BW125
	516	+)))
515	515
	518	+(((
516	516	867.3 - SF7BW125 to SF12BW125
	520	+)))
517	517
	522	+(((
518	518	867.5 - SF7BW125 to SF12BW125
	524	+)))
519	519
	526	+(((
520	520	867.7 - SF7BW125 to SF12BW125
	528	+)))
521	521
	530	+(((
522	522	867.9 - SF7BW125 to SF12BW125
	532	+)))
523	523
	534	+(((
524	524	868.8 - FSK
	536	+)))
525	525
	538	+(((
	539	+
	540	+)))
526	526
	542	+(((
527	527	(% style="color:blue" %)**Downlink:**
	544	+)))
528	528
	546	+(((
529	529	Uplink channels 1-9 (RX1)
	548	+)))
530	530
	550	+(((
531	531	869.525 - SF9BW125 (RX2 downlink only)
	552	+)))
532	532
533	533
534	534
535		-=== 2.8.2 US902-928(US915) ===
	556	+=== 2.6.2  US902-928(US915) ===
536	536
537	537	(((
538	538	Used in USA, Canada and South America. Frequency band as per definition in LoRaWAN 1.0.3 Regional document.
...	...	@@ -550,53 +550,99 @@
550	550	* 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)
551	551
552	552
553		-=== 2.8.3 CN470-510 (CN470) ===
554	554
	575	+
	576	+=== 2.6.3 CN470-510 (CN470) ===
	577	+
	578	+(((
555	555	Used in China, Default use CHE=1
	580	+)))
556	556
	582	+(((
557	557	(% style="color:blue" %)**Uplink:**
	584	+)))
558	558
	586	+(((
559	559	486.3 - SF7BW125 to SF12BW125
	588	+)))
560	560
	590	+(((
561	561	486.5 - SF7BW125 to SF12BW125
	592	+)))
562	562
	594	+(((
563	563	486.7 - SF7BW125 to SF12BW125
	596	+)))
564	564
	598	+(((
565	565	486.9 - SF7BW125 to SF12BW125
	600	+)))
566	566
	602	+(((
567	567	487.1 - SF7BW125 to SF12BW125
	604	+)))
568	568
	606	+(((
569	569	487.3 - SF7BW125 to SF12BW125
	608	+)))
570	570
	610	+(((
571	571	487.5 - SF7BW125 to SF12BW125
	612	+)))
572	572
	614	+(((
573	573	487.7 - SF7BW125 to SF12BW125
	616	+)))
574	574
	618	+(((
	619	+
	620	+)))
575	575
	622	+(((
576	576	(% style="color:blue" %)**Downlink:**
	624	+)))
577	577
	626	+(((
578	578	506.7 - SF7BW125 to SF12BW125
	628	+)))
579	579
	630	+(((
580	580	506.9 - SF7BW125 to SF12BW125
	632	+)))
581	581
	634	+(((
582	582	507.1 - SF7BW125 to SF12BW125
	636	+)))
583	583
	638	+(((
584	584	507.3 - SF7BW125 to SF12BW125
	640	+)))
585	585
	642	+(((
586	586	507.5 - SF7BW125 to SF12BW125
	644	+)))
587	587
	646	+(((
588	588	507.7 - SF7BW125 to SF12BW125
	648	+)))
589	589
	650	+(((
590	590	507.9 - SF7BW125 to SF12BW125
	652	+)))
591	591
	654	+(((
592	592	508.1 - SF7BW125 to SF12BW125
	656	+)))
593	593
	658	+(((
594	594	505.3 - SF12BW125 (RX2 downlink only)
	660	+)))
595	595
596	596
597	597
598		-=== 2.8.4 AU915-928(AU915) ===
599	599
	665	+=== 2.6.4 AU915-928(AU915) ===
	666	+
600	600	(((
601	601	Frequency band as per definition in LoRaWAN 1.0.3 Regional document.
602	602	)))
...	...	@@ -618,160 +618,343 @@
618	618
619	619
620	620
621		-=== 2.8.5 AS920-923 & AS923-925 (AS923) ===
	688	+=== 2.6.5 AS920-923 & AS923-925 (AS923) ===
622	622
	690	+(((
623	623	(% style="color:blue" %)**Default Uplink channel:**
	692	+)))
624	624
	694	+(((
625	625	923.2 - SF7BW125 to SF10BW125
	696	+)))
626	626
	698	+(((
627	627	923.4 - SF7BW125 to SF10BW125
	700	+)))
628	628
	702	+(((
	703	+
	704	+)))
629	629
	706	+(((
630	630	(% style="color:blue" %)**Additional Uplink Channel**:
	708	+)))
631	631
	710	+(((
632	632	(OTAA mode, channel added by JoinAccept message)
	712	+)))
633	633
	714	+(((
	715	+
	716	+)))
634	634
	718	+(((
635	635	(% style="color:blue" %)**AS920~~AS923 for Japan, Malaysia, Singapore**:
	720	+)))
636	636
	722	+(((
637	637	922.2 - SF7BW125 to SF10BW125
	724	+)))
638	638
	726	+(((
639	639	922.4 - SF7BW125 to SF10BW125
	728	+)))
640	640
	730	+(((
641	641	922.6 - SF7BW125 to SF10BW125
	732	+)))
642	642
	734	+(((
643	643	922.8 - SF7BW125 to SF10BW125
	736	+)))
644	644
	738	+(((
645	645	923.0 - SF7BW125 to SF10BW125
	740	+)))
646	646
	742	+(((
647	647	922.0 - SF7BW125 to SF10BW125
	744	+)))
648	648
	746	+(((
	747	+
	748	+)))
649	649
	750	+(((
650	650	(% style="color:blue" %)**AS923 ~~ AS925 for Brunei, Cambodia, Hong Kong, Indonesia, Laos, Taiwan, Thailand, Vietnam**:
	752	+)))
651	651
	754	+(((
652	652	923.6 - SF7BW125 to SF10BW125
	756	+)))
653	653
	758	+(((
654	654	923.8 - SF7BW125 to SF10BW125
	760	+)))
655	655
	762	+(((
656	656	924.0 - SF7BW125 to SF10BW125
	764	+)))
657	657
	766	+(((
658	658	924.2 - SF7BW125 to SF10BW125
	768	+)))
659	659
	770	+(((
660	660	924.4 - SF7BW125 to SF10BW125
	772	+)))
661	661
	774	+(((
662	662	924.6 - SF7BW125 to SF10BW125
	776	+)))
663	663
	778	+(((
	779	+
	780	+)))
664	664
	782	+(((
665	665	(% style="color:blue" %)**Downlink:**
	784	+)))
666	666
	786	+(((
667	667	Uplink channels 1-8 (RX1)
	788	+)))
668	668
	790	+(((
669	669	923.2 - SF10BW125 (RX2)
	792	+)))
670	670
671	671
672	672
673		-=== 2.8.6 KR920-923 (KR920) ===
674	674
	797	+=== 2.6.6 KR920-923 (KR920) ===
	798	+
	799	+(((
675	675	(% style="color:blue" %)**Default channel:**
	801	+)))
676	676
	803	+(((
677	677	922.1 - SF7BW125 to SF12BW125
	805	+)))
678	678
	807	+(((
679	679	922.3 - SF7BW125 to SF12BW125
	809	+)))
680	680
	811	+(((
681	681	922.5 - SF7BW125 to SF12BW125
	813	+)))
682	682
	815	+(((
	816	+
	817	+)))
683	683
	819	+(((
684	684	(% style="color:blue" %)**Uplink: (OTAA mode, channel added by JoinAccept message)**
	821	+)))
685	685
	823	+(((
686	686	922.1 - SF7BW125 to SF12BW125
	825	+)))
687	687
	827	+(((
688	688	922.3 - SF7BW125 to SF12BW125
	829	+)))
689	689
	831	+(((
690	690	922.5 - SF7BW125 to SF12BW125
	833	+)))
691	691
	835	+(((
692	692	922.7 - SF7BW125 to SF12BW125
	837	+)))
693	693
	839	+(((
694	694	922.9 - SF7BW125 to SF12BW125
	841	+)))
695	695
	843	+(((
696	696	923.1 - SF7BW125 to SF12BW125
	845	+)))
697	697
	847	+(((
698	698	923.3 - SF7BW125 to SF12BW125
	849	+)))
699	699
	851	+(((
	852	+
	853	+)))
700	700
	855	+(((
701	701	(% style="color:blue" %)**Downlink:**
	857	+)))
702	702
	859	+(((
703	703	Uplink channels 1-7(RX1)
	861	+)))
704	704
	863	+(((
705	705	921.9 - SF12BW125 (RX2 downlink only; SF12BW125 might be changed to SF9BW125)
	865	+)))
706	706
707	707
708	708
709		-=== 2.8.7 IN865-867 (IN865) ===
710	710
	870	+=== 2.6.7 IN865-867 (IN865) ===
	871	+
	872	+(((
711	711	(% style="color:blue" %)**Uplink:**
	874	+)))
712	712
	876	+(((
713	713	865.0625 - SF7BW125 to SF12BW125
	878	+)))
714	714
	880	+(((
715	715	865.4025 - SF7BW125 to SF12BW125
	882	+)))
716	716
	884	+(((
717	717	865.9850 - SF7BW125 to SF12BW125
	886	+)))
718	718
	888	+(((
	889	+
	890	+)))
719	719
	892	+(((
720	720	(% style="color:blue" %)**Downlink:**
	894	+)))
721	721
	896	+(((
722	722	Uplink channels 1-3 (RX1)
	898	+)))
723	723
	900	+(((
724	724	866.550 - SF10BW125 (RX2)
	902	+)))
725	725
726	726
727	727
728		-== 2.9 LED Indicator ==
729	729
730		-The LSPH01 has an internal LED which is to show the status of different state.
	907	+== 2.7  LED Indicator ==
731	731
	909	+The LLDS12 has an internal LED which is to show the status of different state.
	910	+
732	732	* The sensor is detected when the device is turned on, and it will flash 4 times quickly when it is detected.
733	733	* Blink once when device transmit a packet.
734	734
	914	+== 2.8  ​Firmware Change Log ==
735	735
736	736
737		-== 2.10 ​Firmware Change Log ==
	917	+**Firmware download link: **[[http:~~/~~/www.dragino.com/downloads/index.php?dir=LoRa_End_Node/LLDS12/Firmware/>>url:http://www.dragino.com/downloads/index.php?dir=LoRa_End_Node/LLDS12/Firmware/]]
738	738
739	739
740		-**Firmware download link:**
	920	+**Firmware Upgrade Method: **[[Firmware Upgrade Instruction>>path:/xwiki/bin/view/Main/Firmware%20Upgrade%20Instruction%20for%20STM32%20base%20products/]]
741	741
742		-[[http:~~/~~/www.dragino.com/downloads/index.pHp?dir=LoRa_End_Node/LSPH01/Firmware/>>url:http://www.dragino.com/downloads/index.php?dir=LoRa_End_Node/LSE01/Firmware/]]
743	743
744	744
745		-**Firmware Upgrade Method: **[[Firmware Upgrade Instruction>>path:/xwiki/bin/view/Main/Firmware%20Upgrade%20Instruction%20for%20STM32%20base%20products/]]
	924	+= 3.  LiDAR ToF Measurement =
746	746
	926	+== 3.1 Principle of Distance Measurement ==
747	747
	928	+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.
748	748
749		-= 3. Configure LSPH01 via AT Command or LoRaWAN Downlink =
	930	+[[image:1654831757579-263.png]]
750	750
751		-Use can configure LSPH01 via AT Command or LoRaWAN Downlink.
752	752
753		-* AT Command Connection: See [[FAQ>>path:#H6.FAQ]].
754		-* LoRaWAN Downlink instruction for different platforms: [[IoT LoRaWAN Server>>path:/xwiki/bin/view/Main/]]
755	755
756		-There are two kinds of commands to configure LSPH01, they are:
	934	+== 3.2 Distance Measurement Characteristics ==
757	757
758		-* (% style="color:#4f81bd" %)** General Commands**.
	936	+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:
759	759
	938	+[[image:1654831774373-275.png]]
	939	+
	940	+
	941	+①Represents the detection blind zone of The LiDAR probe, 0-10cm, within which the output data is unreliable.
	942	+
	943	+②Represents the operating range of The LiDAR probe detecting black target with 10% reflectivity, 0.1-5m.
	944	+
	945	+③Represents the operating range of The LiDAR probe detecting white target with 90% reflectivity, 0.1-12m.
	946	+
	947	+
	948	+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:
	949	+
	950	+
	951	+[[image:1654831797521-720.png]]
	952	+
	953	+
	954	+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.
	955	+
	956	+[[image:1654831810009-716.png]]
	957	+
	958	+
	959	+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.
	960	+
	961	+
	962	+
	963	+== 3.3 Notice of usage: ==
	964	+
	965	+Possible invalid /wrong reading for LiDAR ToF tech:
	966	+
	967	+* Measure high reflectivity object such as: Mirror, Smooth ceramic tile, static milk surface, will have possible wrong readings.
	968	+* While there is transparent object such as glass, water drop between the measured object and the LiDAR sensor, the reading might wrong.
	969	+* The LiDAR probe is cover by dirty things; the reading might be wrong. In this case, need to clean the probe.
	970	+* The sensor window is made by Acrylic. Don’t touch it with alcohol material. This will destroy the sensor window.
	971	+
	972	+= 4.  Configure LLDS12 via AT Command or LoRaWAN Downlink =
	973	+
	974	+(((
	975	+Use can configure LLDS12 via AT Command or LoRaWAN Downlink.
	976	+)))
	977	+
	978	+* (((
	979	+AT Command Connection: See [[FAQ>>||anchor="H6.FAQ"]].
	980	+)))
	981	+* (((
	982	+LoRaWAN Downlink instruction for different platforms: [[IoT LoRaWAN Server>>path:/xwiki/bin/view/Main/]]
	983	+)))
	984	+
	985	+(((
	986	+
	987	+
	988	+There are two kinds of commands to configure LLDS12, they are:
	989	+)))
	990	+
	991	+* (((
	992	+(% style="color:#4f81bd" %)** General Commands**.
	993	+)))
	994	+
	995	+(((
760	760	These commands are to configure:
	997	+)))
761	761
762		-* General system settings like: uplink interval.
763		-* LoRaWAN protocol & radio related command.
	999	+* (((
	1000	+General system settings like: uplink interval.
	1001	+)))
	1002	+* (((
	1003	+LoRaWAN protocol & radio related command.
	1004	+)))
764	764
765		-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/]]
	1006	+(((
	1007	+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/]]
	1008	+)))
766	766
	1010	+(((
	1011	+
	1012	+)))
767	767
768		-* (% style="color:#4f81bd" %)** Commands special design for LSPH01**
	1014	+* (((
	1015	+(% style="color:#4f81bd" %)** Commands special design for LLDS12**
	1016	+)))
769	769
770		-These commands only valid for LSPH01, as below:
	1018	+(((
	1019	+These commands only valid for LLDS12, as below:
	1020	+)))
771	771
772	772
773	773
774		-== 3.1 Set Transmit Interval Time ==
	1024	+== 4.1  Set Transmit Interval Time ==
775	775
776	776	Feature: Change LoRaWAN End Node Transmit Interval.
777	777
...	...	@@ -781,45 +781,60 @@
781	781
782	782
783	783
	1034	+(((
784	784	(% style="color:#037691" %)**Downlink Command: 0x01**
	1036	+)))
785	785
	1038	+(((
786	786	Format: Command Code (0x01) followed by 3 bytes time value.
	1040	+)))
787	787
	1042	+(((
788	788	If the downlink payload=0100003C, it means set the END Node’s Transmit Interval to 0x00003C=60(S), while type code is 01.
	1044	+)))
789	789
790		-* Example 1: Downlink Payload: 0100001E ~/~/ Set Transmit Interval (TDC) = 30 seconds
791		-* Example 2: Downlink Payload: 0100003C ~/~/ Set Transmit Interval (TDC) = 60 seconds
	1046	+* (((
	1047	+Example 1: Downlink Payload: 0100001E ~/~/ Set Transmit Interval (TDC) = 30 seconds
	1048	+)))
	1049	+* (((
	1050	+Example 2: Downlink Payload: 0100003C ~/~/ Set Transmit Interval (TDC) = 60 seconds
792	792
793	793
	1053	+
	1054	+)))
794	794
	1056	+== 4.2  Set Interrupt Mode ==
795	795
796		-== 3.2 Set Interrupt Mode ==
797		-
798	798	Feature, Set Interrupt mode for GPIO_EXIT.
799	799
800	800	(% style="color:#037691" %)**AT Command: AT+INTMOD**
801	801
802		-[[image:image-20220607171716-9.png]]
	1062	+[[image:image-20220610105806-2.png]]
803	803
804	804
	1065	+
	1066	+
	1067	+(((
805	805	(% style="color:#037691" %)**Downlink Command: 0x06**
	1069	+)))
806	806
	1071	+(((
807	807	Format: Command Code (0x06) followed by 3 bytes.
	1073	+)))
808	808
	1075	+(((
809	809	This means that the interrupt mode of the end node is set to 0x000003=3 (rising edge trigger), and the type code is 06.
	1077	+)))
810	810
811		-* Example 1: Downlink Payload: 06000000 ~/~/ Turn off interrupt mode
812		-* Example 2: Downlink Payload: 06000003 ~/~/ Set the interrupt mode to rising edge trigger
	1079	+* (((
	1080	+Example 1: Downlink Payload: 06000000 ~/~/ Turn off interrupt mode
	1081	+)))
	1082	+* (((
	1083	+Example 2: Downlink Payload: 06000003 ~/~/ Set the interrupt mode to rising edge trigger
	1084	+)))
813	813
	1086	+== 4.3  Get Firmware Version Info ==
814	814
815		-== 3.3 Calibrate Sensor ==
816		-
817		-Detail See [[Calibration Guide>>path:#H2.7Calibration]] for the user of 0x13 and 0x14 downlink commands
818		-
819		-
820		-
821		-== 3.4 Get Firmware Version Info ==
822		-
823	823	Feature: use downlink to get firmware version.
824	824
825	825	(% style="color:#037691" %)**Downlink Command: 0x26**
...	...	@@ -829,7 +829,6 @@
829	829	* Reply to the confirmation package: 26 01
830	830	* Reply to non-confirmed packet: 26 00
831	831
832		-
833	833	Device will send an uplink after got this downlink command. With below payload:
834	834
835	835	Configures info payload:
...	...	@@ -847,11 +847,11 @@
847	847
848	848	Version
849	849	)))|Sensor Type|Reserve|(((
850		-[[Message Type>>path:#H2.3.6MessageType]]
	1114	+[[Message Type>>||anchor="H2.3.6MessageType"]]
851	851	Always 0x02
852	852	)))
853	853
854		-**Software Type**: Always 0x03 for LSPH01
	1118	+**Software Type**: Always 0x03 for LLDS12
855	855
856	856
857	857	**Frequency Band**:
...	...	@@ -897,16 +897,16 @@
897	897
898	898	0x06: LSNPK01
899	899
900		-0x07: LDDS12
	1164	+0x07: LLDS12
901	901
902	902
903	903
904		-= 4. Battery & How to replace =
	1168	+= 5.  Battery & How to replace =
905	905
906		-== 4.1 Battery Type ==
	1170	+== 5.1  Battery Type ==
907	907
908	908	(((
909		-LSPH01 is equipped with a [[8500mAH ER26500 Li-SOCI2 battery>>url:https://www.dragino.com/downloads/index.php?dir=datasheet/Battery/ER26500/]]. The battery is un-rechargeable battery with low discharge rate targeting for 8~~10 years use. This type of battery is commonly used in IoT target for long-term running, such as water meter.
	1173	+LLDS12 is equipped with a [[8500mAH ER26500 Li-SOCI2 battery>>url:https://www.dragino.com/downloads/index.php?dir=datasheet/Battery/ER26500/]]. The battery is un-rechargeable battery with low discharge rate targeting for 8~~10 years use. This type of battery is commonly used in IoT target for long-term running, such as water meter.
910	910	)))
911	911
912	912	(((
...	...	@@ -916,13 +916,13 @@
916	916	[[image:1654593587246-335.png]]
917	917
918	918
919		-Minimum Working Voltage for the LSPH01:
	1183	+Minimum Working Voltage for the LLDS12:
920	920
921		-LSPH01:  2.45v ~~ 3.6v
	1185	+LLDS12:  2.45v ~~ 3.6v
922	922
923	923
924	924
925		-== 4.2 Replace Battery ==
	1189	+== 5.2  Replace Battery ==
926	926
927	927	(((
928	928	Any battery with range 2.45 ~~ 3.6v can be a replacement. We recommend to use Li-SOCl2 Battery.
...	...	@@ -934,7 +934,7 @@
934	934
935	935
936	936
937		-== 4.3 Power Consumption Analyze ==
	1201	+== 5.3  Power Consumption Analyze ==
938	938
939	939	(((
940	940	Dragino Battery powered product are all runs in Low Power mode. We have an update battery calculator which base on the measurement of the real device. User can use this calculator to check the battery life and calculate the battery life if want to use different transmit interval.
...	...	@@ -977,7 +977,7 @@
977	977
978	978
979	979
980		-=== 4.3.1 ​Battery Note ===
	1244	+=== 5.3.1  ​Battery Note ===
981	981
982	982	(((
983	983	The Li-SICO battery is designed for small current / long period application. It is not good to use a high current, short period transmit method. The recommended minimum period for use of this battery is 5 minutes. If you use a shorter period time to transmit LoRa, then the battery life may be decreased.
...	...	@@ -985,19 +985,23 @@
985	985
986	986
987	987
988		-=== ​4.3.2 Replace the battery ===
	1252	+=== ​5.3.2  Replace the battery ===
989	989
990		-You can change the battery in the LSPH01.The type of battery is not limited as long as the output is between 3v to 3.6v. On the main board, there is a diode (D1) between the battery and the main circuit. If you need to use a battery with less than 3.3v, please remove the D1 and shortcut the two pads of it so there won’t be voltage drop between battery and main board.
	1254	+(((
	1255	+You can change the battery in the LLDS12.The type of battery is not limited as long as the output is between 3v to 3.6v. On the main board, there is a diode (D1) between the battery and the main circuit. If you need to use a battery with less than 3.3v, please remove the D1 and shortcut the two pads of it so there won’t be voltage drop between battery and main board.
	1256	+)))
991	991
992		-The default battery pack of LSPH01 includes a ER26500 plus super capacitor. If user can’t find this pack locally, they can find ER26500 or equivalence, which will also work in most case. The SPC can enlarge the battery life for high frequency use (update period below 5 minutes)
	1258	+(((
	1259	+The default battery pack of LLDS12 includes a ER26500 plus super capacitor. If user can’t find this pack locally, they can find ER26500 or equivalence, which will also work in most case. The SPC can enlarge the battery life for high frequency use (update period below 5 minutes)
	1260	+)))
993	993
994	994
995	995
996		-= 5. Use AT Command =
	1264	+= 6.  Use AT Command =
997	997
998		-== 5.1 Access AT Commands ==
	1266	+== 6.1  Access AT Commands ==
999	999
1000		-LSPH01 supports AT Command set in the stock firmware. You can use a USB to TTL adapter to connect to LSPH01 for using AT command, as below.
	1268	+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.
1001	1001
1002	1002	[[image:1654593668970-604.png]]
1003	1003
...	...	@@ -1010,37 +1010,63 @@
1010	1010	(% style="background-color:yellow" %)** USB TTL RXD  <~-~-~-~-> UART_TXD**
1011	1011
1012	1012
	1281	+(((
1013	1013	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:
	1283	+)))
1014	1014
1015	1015
1016	1016	[[image:1654593712276-618.png]]
1017	1017
1018		-Valid AT Command please check [[Configure Device>>path:#H3.ConfigureLSPH01viaATCommandorLoRaWANDownlink]].
	1288	+Valid AT Command please check [[Configure Device>>||anchor="H3.ConfigureLSPH01viaATCommandorLoRaWANDownlink"]].
1019	1019
1020	1020
	1291	+= 7.  FAQ =
1021	1021
1022		-= 6. FAQ =
	1293	+== 7.1  How to change the LoRa Frequency Bands/Region ==
1023	1023
1024		-== 6.1 How to change the LoRa Frequency Bands/Region ==
1025		-
1026		-You can follow the instructions for [[how to upgrade image>>path:#H2.10200BFirmwareChangeLog]].
	1295	+You can follow the instructions for [[how to upgrade image>>||anchor="H2.10200BFirmwareChangeLog"]].
1027	1027	When downloading the images, choose the required image file for download. ​
1028	1028
1029	1029
	1299	+= 8.  Trouble Shooting =
1030	1030
1031		-= 7. Trouble Shooting =
	1301	+== 8.1  AT Commands input doesn’t work ==
1032	1032
1033		-== 7.1 AT Commands input doesn’t work ==
1034	1034
1035	1035	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.
1036	1036
1037	1037
	1307	+== 8.2  Significant error between the output distant value of LiDAR and actual distance ==
1038	1038
1039		-= 8. Order Info =
1040	1040
1041		-Part Number: (% style="color:blue" %)**LSPH01-XX**
	1310	+(((
	1311	+(% 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.)
	1312	+)))
1042	1042
	1314	+(((
	1315	+Troubleshooting: Please avoid use of this product under such circumstance in practice.
	1316	+)))
1043	1043
	1318	+(((
	1319	+
	1320	+)))
	1321	+
	1322	+(((
	1323	+(% style="color:blue" %)**Cause ②**(%%)**: **The IR-pass filters are blocked.
	1324	+)))
	1325	+
	1326	+(((
	1327	+Troubleshooting: please use dry dust-free cloth to gently remove the foreign matter.
	1328	+)))
	1329	+
	1330	+
	1331	+
	1332	+= 9.  Order Info =
	1333	+
	1334	+
	1335	+Part Number: (% style="color:blue" %)**LLDS12-XX**
	1336	+
	1337	+
1044	1044	(% style="color:blue" %)**XX**(%%): The default frequency band
1045	1045
1046	1046	* (% style="color:red" %)**AS923**(%%):  LoRaWAN AS923 band
...	...	@@ -1052,13 +1052,12 @@
1052	1052	* (% style="color:red" %)**IN865**(%%):  LoRaWAN IN865 band
1053	1053	* (% style="color:red" %)**CN470**(%%): LoRaWAN CN470 band
1054	1054
	1349	+= 10. ​ Packing Info =
1055	1055
1056		-= 9. ​Packing Info =
1057	1057
1058		-
1059	1059	**Package Includes**:
1060	1060
1061		-* LSPH01 LoRaWAN Soil Ph Sensor x 1
	1354	+* LLDS12 LoRaWAN LiDAR Distance Sensor x 1
1062	1062
1063	1063	**Dimension and weight**:
1064	1064
...	...	@@ -1067,9 +1067,8 @@
1067	1067	* Package Size / pcs : cm
1068	1068	* Weight / pcs : g
1069	1069
	1363	+= 11.  ​Support =
1070	1070
1071		-= 10. ​Support =
1072		-
1073	1073	* 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.
1074	1074	* 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]].
1075	1075

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