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Details

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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

...	...	@@ -1,162 +1,103 @@
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	+**Contents:**
5	5
6	6
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		-= 1. Introduction =
67	67
68		-== 1.1 ​What is LoRaWAN Soil pH Sensor ==
	13	+= 1.  Introduction =
69	69
70		-(((
71		-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.
72		-)))
	15	+== 1.1 ​ What is LoRaWAN LiDAR ToF Distance Sensor ==
73	73
74	74	(((
75		-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.
76		-)))
	18	+
77	77
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.
80		-)))
	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.
81	81
82		-(((
83		-LSPH01 is powered by (% style="color:#4f81bd" %)**8500mAh Li-SOCI2 battery**(%%), it is designed for long term use up to 5 years.
84		-)))
	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.
85	85
86		-(((
87		-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.
	24	+It detects the distance between the measured object and the sensor, and uploads the value via wireless to LoRaWAN IoT Server.
	25	+
	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.
	27	+
	28	+LLDS12 is powered by (% style="color:blue" %)**8500mAh Li-SOCI2 battery**(%%), it is designed for long term use up to 5 years.
	29	+
	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.
88	88	)))
89	89
90	90
91		-[[image:1654592435432-887.png]]
	34	+[[image:1654826306458-414.png]]
92	92
93	93
94	94
95		-== ​1.2 Features ==
	38	+== ​1.2  Features ==
96	96
97	97	* LoRaWAN 1.0.3 Class A
98	98	* Ultra-low power consumption
99		-* Monitor soil pH with temperature compensation.
100		-* Monitor soil temperature
	42	+* Laser technology for distance detection
	43	+* Operating Range - 0.1m~~12m①
	44	+* Accuracy - ±5cm@(0.1-6m), ±1%@(6m-12m)
101	101	* Monitor Battery Level
102		-* Support pH calibration by end user
103	103	* Bands: CN470/EU433/KR920/US915/EU868/AS923/AU915/IN865
104	104	* AT Commands to change parameters
105	105	* Uplink on periodically
106	106	* Downlink to change configure
107		-* IP66 Waterproof Enclosure
108		-* IP68 rate for the Sensor Probe
109	109	* 8500mAh Battery for long term use
110	110
	52	+== 1.3  Probe Specification ==
111	111
	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
112	112
	67	+== 1.4  Probe Dimension ==
113	113
114		-== 1.3 Probe Specification ==
115	115
	70	+[[image:1654827224480-952.png]]
116	116
117		-(% style="color:#4f81bd" %)**Soil pH:**
118	118
119		-* Range: 3 ~~ 10 pH
120		-* Resolution: 0.01 pH
121		-* Accuracy: ±2% under (0~~50 ℃, Accuracy will poor under 0 due to frozen)
122		-* Temperature Compensation Range: 0 ~~ 50℃
123		-* IP68 Protection
124		-* Length: 3.5 meters
125	125
126		-(% style="color:#4f81bd" %)**Soil Temperature:**
	74	+== 1.5 ​ Applications ==
127	127
128		-* Range -40℃～85℃
129		-* Resolution: 0.1℃
130		-* Accuracy: <±0.5℃(-10℃～40℃)，<±0.8℃ (others)
131		-* IP68 Protection
132		-* Length: 3.5 meters
	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
133	133
	84	+== 1.6 Pin mapping and power on ==
134	134
135	135
	87	+[[image:1654827332142-133.png]]
136	136
137		-== 1.4 ​Applications ==
138	138
139		-* Smart Agriculture
140	140
	91	+= 2. Configure LLDS12 to connect to LoRaWAN network =
141	141
142		-
143		-
144		-== 1.5 Pin mapping and power on ==
145		-
146		-[[image:1654592472094-134.png]]
147		-
148		-
149		-
150		-= 2. Configure LSPH01 to connect to LoRaWAN network =
151		-
152	152	== 2.1 How it works ==
153	153
154	154	(((
155		-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.
156	156	)))
157	157
158	158	(((
159		-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.
160	160	)))
161	161
162	162
...	...	@@ -167,7 +167,7 @@
167	167	)))
168	168
169	169	(((
170		-[[image:1654592492399-921.png]]
	111	+[[image:1654827857527-556.png]]
171	171	)))
172	172
173	173	(((
...	...	@@ -242,19 +242,17 @@
242	242	)))
243	243
244	244	(% border="1" cellspacing="10" style="background-color:#ffffcc; width:510px" %)
245		-|(((
246		-**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"]]
247	247
248		-**(bytes)**
249		-)))|**2**|**2**|**2**|**2**|**1**|**1**|**1**
250		-|**Value**|[[BAT>>path:#H2.3.1BatteryInfo]]|(((
251		-[[Temperature>>path:#H2.3.2DS18B20Temperaturesensor]]
252		-
253		-[[(Optional)>>path:#H2.3.2DS18B20Temperaturesensor]]
254		-)))|[[Soil pH>>path:#H2.3.3SoilpH]]|[[Soil Temperature>>path:#H2.3.4SoilTemperature]]|(((
255		-[[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"]]
256	256	)))|Reserve|(((
257		-[[Message Type>>path:#H2.3.6MessageType]]
	196	+[[Message Type>>||anchor="H2.3.6MessageType"]]
258	258	)))
259	259
260	260	[[image:1654592721645-318.png]]
...	...	@@ -310,7 +310,7 @@
310	310
311	311	=== 2.3.5 Interrupt Pin ===
312	312
313		-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.
314	314
315	315
316	316	**Example:**
...	...	@@ -332,11 +332,11 @@
332	332	)))
333	333
334	334
335		-(% border="1" cellspacing="10" style="background-color:#ffffcc; width:510px" %)
336		-|=**Message Type Code**|=**Description**|=**Payload**
337		-|0x01|Normal Uplink|[[Normal Uplink Payload>>path:#H2.3200BUplinkPayload]]
338		-|0x02|Reply configures info|[[Configure Info Payload>>path:#H3.4GetFirmwareVersionInfo]]
339		-|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"]]
340	340
341	341	=== 2.3.7 Decode payload in The Things Network ===
342	342
...	...	@@ -357,7 +357,7 @@
357	357
358	358	== 2.4 Uplink Interval ==
359	359
360		-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"]]
361	361
362	362
363	363
...	...	@@ -521,11 +521,9 @@
521	521	(% style="color:#037691" %)**Calibration Payload**
522	522
523	523	(% border="1" cellspacing="10" style="background-color:#ffffcc; color:green; width:510px" %)
524		-|(((
525		-**Size**
526		-
527		-**(bytes)**
528		-)))|**1**|**1**|**1**|**7**|**1**
	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**
529	529	|**Value**|(((
530	530	PH4
531	531
...	...	@@ -535,7 +535,7 @@
535	535
536	536	Calibrate value
537	537	)))|Reserve|(((
538		-[[Message Type>>path:#H2.3.6MessageType]]
	475	+[[Message Type>>||anchor="H2.3.6MessageType"]]
539	539
540	540	Always 0x03
541	541	)))
...	...	@@ -548,9 +548,6 @@
548	548	* Reply to the confirmation package: 14 01
549	549	* Reply to non-confirmed packet: 14 00
550	550
551		-
552		-
553		-
554	554	== 2.8 Frequency Plans ==
555	555
556	556	(((
...	...	@@ -635,9 +635,6 @@
635	635	* Check what sub-band the LoRaWAN server ask from the OTAA Join Accept message and switch to that sub-band
636	636	* 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)
637	637
638		-
639		-
640		-
641	641	=== 2.8.3 CN470-510 (CN470) ===
642	642
643	643	(((
...	...	@@ -970,9 +970,6 @@
970	970	* The sensor is detected when the device is turned on, and it will flash 4 times quickly when it is detected.
971	971	* Blink once when device transmit a packet.
972	972
973		-
974		-
975		-
976	976	== 2.10 ​Firmware Change Log ==
977	977
978	978
...	...	@@ -992,7 +992,7 @@
992	992	)))
993	993
994	994	* (((
995		-AT Command Connection: See [[FAQ>>path:#H6.FAQ]].
	923	+AT Command Connection: See [[FAQ>>||anchor="H6.FAQ"]].
996	996	)))
997	997	* (((
998	998	LoRaWAN Downlink instruction for different platforms: [[IoT LoRaWAN Server>>path:/xwiki/bin/view/Main/]]
...	...	@@ -1103,7 +1103,7 @@
1103	1103
1104	1104	== 3.3 Calibrate Sensor ==
1105	1105
1106		-Detail See [[Calibration Guide>>path:#H2.7Calibration]] for the user of 0x13 and 0x14 downlink commands
	1034	+Detail See [[Calibration Guide>>||anchor="H2.7Calibration"]] for the user of 0x13 and 0x14 downlink commands
1107	1107
1108	1108
1109	1109
...	...	@@ -1135,7 +1135,7 @@
1135	1135
1136	1136	Version
1137	1137	)))|Sensor Type|Reserve|(((
1138		-[[Message Type>>path:#H2.3.6MessageType]]
	1066	+[[Message Type>>||anchor="H2.3.6MessageType"]]
1139	1139	Always 0x02
1140	1140	)))
1141	1141
...	...	@@ -1189,12 +1189,12 @@
1189	1189
1190	1190
1191	1191
1192		-= 4. Battery & How to replace =
	1120	+= 5.  Battery & How to replace =
1193	1193
1194		-== 4.1 Battery Type ==
	1122	+== 5.1  Battery Type ==
1195	1195
1196	1196	(((
1197		-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.
	1125	+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.
1198	1198	)))
1199	1199
1200	1200	(((
...	...	@@ -1204,13 +1204,13 @@
1204	1204	[[image:1654593587246-335.png]]
1205	1205
1206	1206
1207		-Minimum Working Voltage for the LSPH01:
	1135	+Minimum Working Voltage for the LLDS12:
1208	1208
1209		-LSPH01:  2.45v ~~ 3.6v
	1137	+LLDS12:  2.45v ~~ 3.6v
1210	1210
1211	1211
1212	1212
1213		-== 4.2 Replace Battery ==
	1141	+== 5.2  Replace Battery ==
1214	1214
1215	1215	(((
1216	1216	Any battery with range 2.45 ~~ 3.6v can be a replacement. We recommend to use Li-SOCl2 Battery.
...	...	@@ -1222,7 +1222,7 @@
1222	1222
1223	1223
1224	1224
1225		-== 4.3 Power Consumption Analyze ==
	1153	+== 5.3  Power Consumption Analyze ==
1226	1226
1227	1227	(((
1228	1228	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.
...	...	@@ -1265,7 +1265,7 @@
1265	1265
1266	1266
1267	1267
1268		-=== 4.3.1 ​Battery Note ===
	1196	+=== 5.3.1  ​Battery Note ===
1269	1269
1270	1270	(((
1271	1271	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.
...	...	@@ -1273,23 +1273,23 @@
1273	1273
1274	1274
1275	1275
1276		-=== ​4.3.2 Replace the battery ===
	1204	+=== ​5.3.2  Replace the battery ===
1277	1277
1278	1278	(((
1279		-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.
	1207	+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.
1280	1280	)))
1281	1281
1282	1282	(((
1283		-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)
	1211	+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)
1284	1284	)))
1285	1285
1286	1286
1287	1287
1288		-= 5. Use AT Command =
	1216	+= 6.  Use AT Command =
1289	1289
1290		-== 5.1 Access AT Commands ==
	1218	+== 6.1  Access AT Commands ==
1291	1291
1292		-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.
	1220	+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.
1293	1293
1294	1294	[[image:1654593668970-604.png]]
1295	1295
...	...	@@ -1309,29 +1309,56 @@
1309	1309
1310	1310	[[image:1654593712276-618.png]]
1311	1311
1312		-Valid AT Command please check [[Configure Device>>path:#H3.ConfigureLSPH01viaATCommandorLoRaWANDownlink]].
	1240	+Valid AT Command please check [[Configure Device>>||anchor="H3.ConfigureLSPH01viaATCommandorLoRaWANDownlink"]].
1313	1313
1314	1314
1315		-= 6. FAQ =
	1243	+= 7.  FAQ =
1316	1316
1317		-== 6.1 How to change the LoRa Frequency Bands/Region ==
	1245	+== 7.1  How to change the LoRa Frequency Bands/Region ==
1318	1318
1319		-You can follow the instructions for [[how to upgrade image>>path:#H2.10200BFirmwareChangeLog]].
	1247	+You can follow the instructions for [[how to upgrade image>>||anchor="H2.10200BFirmwareChangeLog"]].
1320	1320	When downloading the images, choose the required image file for download. ​
1321	1321
1322	1322
1323		-= 7. Trouble Shooting =
	1251	+= 8.  Trouble Shooting =
1324	1324
1325		-== 7.1 AT Commands input doesn’t work ==
	1253	+== 8.1  AT Commands input doesn’t work ==
1326	1326
	1255	+
1327	1327	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.
1328	1328
1329	1329
1330		-= 8. Order Info =
	1259	+== 8.2  Significant error between the output distant value of LiDAR and actual distance ==
1331	1331
1332		-Part Number: (% style="color:blue" %)**LSPH01-XX**
1333	1333
	1262	+(((
	1263	+(% 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.)
	1264	+)))
1334	1334
	1266	+(((
	1267	+Troubleshooting: Please avoid use of this product under such circumstance in practice.
	1268	+)))
	1269	+
	1270	+(((
	1271	+
	1272	+)))
	1273	+
	1274	+(((
	1275	+(% style="color:blue" %)**Cause ②**(%%)**: **The IR-pass filters are blocked.
	1276	+)))
	1277	+
	1278	+(((
	1279	+Troubleshooting: please use dry dust-free cloth to gently remove the foreign matter.
	1280	+)))
	1281	+
	1282	+
	1283	+
	1284	+= 9.  Order Info =
	1285	+
	1286	+
	1287	+Part Number: (% style="color:blue" %)**LLDS12-XX**
	1288	+
	1289	+
1335	1335	(% style="color:blue" %)**XX**(%%): The default frequency band
1336	1336
1337	1337	* (% style="color:red" %)**AS923**(%%):  LoRaWAN AS923 band
...	...	@@ -1344,12 +1344,12 @@
1344	1344	* (% style="color:red" %)**CN470**(%%): LoRaWAN CN470 band
1345	1345
1346	1346
1347		-= 9. ​Packing Info =
	1302	+= 10. ​ Packing Info =
1348	1348
1349	1349
1350	1350	**Package Includes**:
1351	1351
1352		-* LSPH01 LoRaWAN Soil Ph Sensor x 1
	1307	+* LLDS12 LoRaWAN LiDAR Distance Sensor x 1
1353	1353
1354	1354	**Dimension and weight**:
1355	1355
...	...	@@ -1359,7 +1359,7 @@
1359	1359	* Weight / pcs : g
1360	1360
1361	1361
1362		-= 10. ​Support =
	1317	+= 11.  ​Support =
1363	1363
1364	1364	* 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.
1365	1365	* 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]].

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