Changes for page LDDS75 - LoRaWAN Distance Detection Sensor User Manual

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

Content

...	...	@@ -1,9 +1,65 @@
1	1	(% style="text-align:center" %)
2		-[[image:image-20220610095606-1.png]]
	2	+[[image:1654592399090-860.png||height="521" width="483"]]
3	3
4	4
	5	+
	6	+
5	5	**Contents:**
6	6
	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]]
7	7
8	8
9	9
...	...	@@ -10,105 +10,103 @@
10	10
11	11
12	12
13		-= 1.  Introduction =
14	14
15		-== 1.1 ​ What is LoRaWAN LiDAR ToF Distance Sensor ==
16	16
17		-(((
18		-
	71	+= 1. Introduction =
19	19
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.
	73	+== 1.1 ​What is LoRaWAN Soil pH Sensor ==
21	21
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.
	75	+(((
	76	+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.
	77	+)))
23	23
24		-It detects the distance between the measured object and the sensor, and uploads the value via wireless to LoRaWAN IoT Server.
	79	+(((
	80	+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.
	81	+)))
25	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.
	83	+(((
	84	+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.
	85	+)))
27	27
28		-LLDS12 is powered by (% style="color:blue" %)**8500mAh Li-SOCI2 battery**(%%), it is designed for long term use up to 5 years.
	87	+(((
	88	+LSPH01 is powered by (% style="color:#4f81bd" %)**8500mAh Li-SOCI2 battery**(%%), it is designed for long term use up to 5 years.
	89	+)))
29	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.
	91	+(((
	92	+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.
31	31	)))
32	32
33	33
34		-[[image:1654826306458-414.png]]
	96	+[[image:1654592435432-887.png]]
35	35
36	36
37	37
38		-== ​1.2  Features ==
	100	+== ​1.2 Features ==
39	39
40	40	* LoRaWAN 1.0.3 Class A
41	41	* Ultra-low power consumption
42		-* Laser technology for distance detection
43		-* Operating Range - 0.1m~~12m①
44		-* Accuracy - ±5cm@(0.1-6m), ±1%@(6m-12m)
	104	+* Monitor soil pH with temperature compensation.
	105	+* Monitor soil temperature
45	45	* Monitor Battery Level
	107	+* Support pH calibration by end user
46	46	* Bands: CN470/EU433/KR920/US915/EU868/AS923/AU915/IN865
47	47	* AT Commands to change parameters
48	48	* Uplink on periodically
49	49	* Downlink to change configure
	112	+* IP66 Waterproof Enclosure
	113	+* IP68 rate for the Sensor Probe
50	50	* 8500mAh Battery for long term use
51	51
52	52
53	53
54		-== 1.3  Probe Specification ==
	118	+== 1.3 Probe Specification ==
55	55
56		-* Storage temperature ：-20℃~~75℃
57		-* Operating temperature - -20℃~~60℃
58		-* Operating Range - 0.1m~~12m①
59		-* Accuracy - ±5cm@(0.1-6m), ±1%@(6m-12m)
60		-* Distance resolution - 5mm
61		-* Ambient light immunity - 70klux
62		-* Enclosure rating - IP65
63		-* Light source - LED
64		-* Central wavelength - 850nm
65		-* FOV - 3.6°
66		-* Material of enclosure - ABS+PC
67		-* Wire length - 25cm
68	68
	121	+(% style="color:#4f81bd" %)**Soil pH:**
69	69
	123	+* Range: 3 ~~ 10 pH
	124	+* Resolution: 0.01 pH
	125	+* Accuracy: ±2% under (0~~50 ℃, Accuracy will poor under 0 due to frozen)
	126	+* Temperature Compensation Range: 0 ~~ 50℃
	127	+* IP68 Protection
	128	+* Length: 3.5 meters
70	70
71		-== 1.4  Probe Dimension ==
	130	+(% style="color:#4f81bd" %)**Soil Temperature:**
72	72
	132	+* Range -40℃～85℃
	133	+* Resolution: 0.1℃
	134	+* Accuracy: <±0.5℃(-10℃～40℃)，<±0.8℃ (others)
	135	+* IP68 Protection
	136	+* Length: 3.5 meters
73	73
74		-[[image:1654827224480-952.png]]
75	75
76	76
	140	+== 1.4 ​Applications ==
77	77
78		-== 1.5 ​ Applications ==
	142	+* Smart Agriculture
79	79
80		-* Horizontal distance measurement
81		-* Parking management system
82		-* Object proximity and presence detection
83		-* Intelligent trash can management system
84		-* Robot obstacle avoidance
85		-* Automatic control
86		-* Sewer
87	87
88	88
	146	+== 1.5 Pin mapping and power on ==
89	89
90		-== 1.6  Pin mapping and power on ==
	148	+[[image:1654592472094-134.png]]
91	91
92	92
93		-[[image:1654827332142-133.png]]
94	94
	152	+= 2. Configure LSPH01 to connect to LoRaWAN network =
95	95
	154	+== 2.1 How it works ==
96	96
97		-
98		-= 2.  Configure LLDS12 to connect to LoRaWAN network =
99		-
100		-== 2.1  How it works ==
101		-
102	102	(((
103		-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.
	157	+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.
104	104	)))
105	105
106	106	(((
107		-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.
	161	+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.
108	108	)))
109	109
110	110
111		-== 2.2  ​Quick guide to connect to LoRaWAN server (OTAA) ==
	165	+== 2.2 ​Quick guide to connect to LoRaWAN server (OTAA) ==
112	112
113	113	(((
114	114	Following is an example for how to join the [[TTN v3 LoRaWAN Network>>url:https://console.cloud.thethings.network/]]. Below is the network structure; we use the [[LG308>>url:http://www.dragino.com/products/lora/item/140-lg308.html]] as a LoRaWAN gateway in this example.
...	...	@@ -115,7 +115,7 @@
115	115	)))
116	116
117	117	(((
118		-[[image:1654827857527-556.png]]
	172	+[[image:1654592492399-921.png]]
119	119	)))
120	120
121	121	(((
...	...	@@ -143,13 +143,11 @@
143	143	[[image:1654592600093-601.png]]
144	144
145	145
146		-
147	147	**Add APP EUI and DEV EUI**
148	148
149	149	[[image:1654592619856-881.png]]
150	150
151	151
152		-
153	153	**Add APP EUI in the application**
154	154
155	155	[[image:1654592632656-512.png]]
...	...	@@ -161,7 +161,7 @@
161	161	[[image:1654592653453-934.png]]
162	162
163	163
164		-(% style="color:blue" %)**Step 2**(%%): Power on LLDS12
	216	+(% style="color:blue" %)**Step 2**(%%): Power on LSPH01
165	165
166	166
167	167	Put a Jumper on JP2 to power on the device. ( The Switch must be in FLASH position).
...	...	@@ -170,14 +170,14 @@
170	170
171	171
172	172	(((
173		-(% style="color:blue" %)**Step 3**(%%)**:** The LLDS12 will auto join to the TTN network. After join success, it will start to upload messages to TTN and you can see the messages in the panel.
	225	+(% 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.
174	174	)))
175	175
176		-[[image:1654833501679-968.png]]
	228	+[[image:1654592697690-910.png]]
177	177
178	178
179	179
180		-== 2.3  ​Uplink Payload ==
	232	+== 2.3 ​Uplink Payload ==
181	181
182	182	(((
183	183	LSPH01 will uplink payload via LoRaWAN with below payload format:
...	...	@@ -192,17 +192,19 @@
192	192	)))
193	193
194	194	(% border="1" cellspacing="10" style="background-color:#ffffcc; width:510px" %)
195		-|=(% style="width: 62.5px;" %)(((
196		-**Size (bytes)**
197		-)))|=(% style="width: 62.5px;" %)**2**|=(% style="width: 62.5px;" %)**2**|=**2**|=**2**|=**1**|=**1**|=**1**
198		-|(% style="width:62.5px" %)**Value**|(% style="width:62.5px" %)[[BAT>>||anchor="H2.3.1BatteryInfo"]]|(% style="width:62.5px" %)(((
199		-[[Temperature>>||anchor="H2.3.2DS18B20Temperaturesensor"]]
	247	+|(((
	248	+**Size**
200	200
201		-[[(Optional)>>||anchor="H2.3.2DS18B20Temperaturesensor"]]
202		-)))|[[Soil pH>>||anchor="H2.3.3SoilpH"]]|[[Soil Temperature>>||anchor="H2.3.4SoilTemperature"]]|(((
203		-[[Digital Interrupt (Optional)>>||anchor="H2.3.5InterruptPin"]]
	250	+**(bytes)**
	251	+)))|**2**|**2**|**2**|**2**|**1**|**1**|**1**
	252	+|**Value**|[[BAT>>path:#H2.3.1BatteryInfo]]|(((
	253	+[[Temperature>>path:#H2.3.2DS18B20Temperaturesensor]]
	254	+
	255	+[[(Optional)>>path:#H2.3.2DS18B20Temperaturesensor]]
	256	+)))|[[Soil pH>>path:#H2.3.3SoilpH]]|[[Soil Temperature>>path:#H2.3.4SoilTemperature]]|(((
	257	+[[Digital Interrupt (Optional)>>path:#H2.3.5InterruptPin]]
204	204	)))|Reserve|(((
205		-[[Message Type>>||anchor="H2.3.6MessageType"]]
	259	+[[Message Type>>path:#H2.3.6MessageType]]
206	206	)))
207	207
208	208	[[image:1654592721645-318.png]]
...	...	@@ -258,7 +258,7 @@
258	258
259	259	=== 2.3.5 Interrupt Pin ===
260	260
261		-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.
	315	+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.
262	262
263	263
264	264	**Example:**
...	...	@@ -271,21 +271,20 @@
271	271
272	272	=== 2.3.6 Message Type ===
273	273
274		-(((
275	275	For a normal uplink payload, the message type is always 0x01.
276		-)))
277	277
278		-(((
279	279	Valid Message Type:
280		-)))
281	281
282	282
283		-(% border="1" cellspacing="10" style="background-color:#ffffcc; width:499px" %)
284		-|=(% style="width: 160px;" %)**Message Type Code**|=(% style="width: 163px;" %)**Description**|=(% style="width: 173px;" %)**Payload**
285		-|(% style="width:160px" %)0x01|(% style="width:163px" %)Normal Uplink|(% style="width:173px" %)[[Normal Uplink Payload>>||anchor="H2.3200BUplinkPayload"]]
286		-|(% style="width:160px" %)0x02|(% style="width:163px" %)Reply configures info|(% style="width:173px" %)[[Configure Info Payload>>||anchor="H3.4GetFirmwareVersionInfo"]]
287		-|(% style="width:160px" %)0x03|(% style="width:163px" %)Reply Calibration Info|(% style="width:173px" %)[[Calibration Payload>>||anchor="H2.7Calibration"]]
	333	+(% border="1" cellspacing="10" style="background-color:#ffffcc; width:510px" %)
	334	+|**Message Type Code**|**Description**|**Payload**
	335	+|0x01|Normal Uplink|[[Normal Uplink Payload>>path:#H2.3200BUplinkPayload]]
	336	+|0x02|Reply configures info|[[Configure Info Payload>>path:#H3.4GetFirmwareVersionInfo]]
	337	+|0x03|Reply Calibration Info|[[Calibration Payload>>path:#H2.7Calibration]]
288	288
	339	+
	340	+
	341	+
289	289	=== 2.3.7 Decode payload in The Things Network ===
290	290
291	291	While using TTN network, you can add the payload format to decode the payload.
...	...	@@ -303,29 +303,20 @@
303	303
304	304
305	305
306		-== 2.4  Uplink Interval ==
	359	+== 2.4 Uplink Interval ==
307	307
308		-The LLDS12 by default uplink the sensor data every 20 minutes. User can change this interval by AT Command or LoRaWAN Downlink Command. See this link: [[Change Uplink Interval>>doc:Main.End Device AT Commands and Downlink Command.WebHome||anchor="H4.1ChangeUplinkInterval"]]
	361	+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]]
309	309
310	310
311	311
312		-== 2.5  ​Show Data in DataCake IoT Server ==
	365	+== 2.5 ​Show Data in DataCake IoT Server ==
313	313
314		-(((
315	315	[[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:
316		-)))
317	317
318		-(((
319		-
320		-)))
321	321
322		-(((
323	323	(% style="color:blue" %)**Step 1**(%%)**: Be sure that your device is programmed and properly connected to the network at this time.**
324		-)))
325	325
326		-(((
327	327	(% 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:**
328		-)))
329	329
330	330
331	331	[[image:1654592790040-760.png]]
...	...	@@ -336,108 +336,177 @@
336	336
337	337	(% style="color:blue" %)**Step 3**(%%)**: Create an account or log in Datacake.**
338	338
339		-(% style="color:blue" %)**Step 4**(%%)**: Create LLDS12 product.**
	383	+(% style="color:blue" %)**Step 4**(%%)**: Create LSPH01 product.**
340	340
341		-[[image:1654832691989-514.png]]
	385	+[[image:1654592819047-535.png]]
342	342
343	343
	388	+
344	344	[[image:1654592833877-762.png]]
345	345
346	346
347		-[[image:1654832740634-933.png]]
	392	+[[image:1654592856403-259.png]]
348	348
349	349
	395	+(% style="color:blue" %)**Step 5**(%%)**: add payload decode**
350	350
	397	+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/]]
	398	+
	399	+
	400	+[[image:1654592878525-845.png]]
	401	+
	402	+[[image:1654592892967-474.png]]
	403	+
	404	+
	405	+[[image:1654592905354-123.png]]
	406	+
	407	+
	408	+After added, the sensor data arrive TTN, it will also arrive and show in Mydevices.
	409	+
	410	+
	411	+[[image:1654592917530-261.png]]
	412	+
	413	+
	414	+
	415	+== 2.6 Installation and Maintain ==
	416	+
	417	+=== 2.6.1 Before measurement ===
	418	+
351	351	(((
352		-(% style="color:blue" %)**Step 5**(%%)**: add payload decode**
	420	+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.
353	353	)))
354	354
355		-(((
	423	+
	424	+
	425	+=== 2.6.2 Measurement ===
	426	+
	427	+
	428	+(% style="color:#4f81bd" %)**Measurement the soil surface:**
	429	+
	430	+[[image:1654592946732-634.png]]
	431	+
	432	+Choose the proper measuring position. Split the surface soil according to the measured deep.
	433	+
	434	+Put pure water, or rainwater to make the soil of measurement point to moist mud. Remove rocks or hard things.
	435	+
	436	+Slowly insert the probe to the measure point. Don’t use large force which will break the probe. Make sure not shake when inserting.
	437	+
	438	+Put soil over the probe after insert. And start to measure.
	439	+
	440	+
	441	+(% style="color:#4f81bd" %)**Measurement inside soil:**
	442	+
	443	+Dig a hole with diameter > 20CM.
	444	+
	445	+Insert the probe inside, method like measure the surface.
	446	+
	447	+
	448	+
	449	+=== 2.6.3 Maintain Probe ===
	450	+
	451	+1. (((
	452	+pH probe electrode is fragile and no strong. User must avoid strong force or hitting it.
	453	+)))
	454	+1. (((
	455	+After long time use (3~~ 6  months). The probe electrode needs to be clean; user can use high grade sandpaper to polish it or put in 5% hydrochloric acid for several minutes. After the metal probe looks like new, user can use pure water to wash it.
	456	+)))
	457	+1. (((
	458	+Probe reference electrode is also no strong, need to avoid strong force or hitting.
	459	+)))
	460	+1. (((
	461	+User should keep reference electrode wet while not use.
	462	+)))
	463	+1. (((
	464	+Avoid the probes to touch oily matter. Which will cause issue in accuracy.
	465	+)))
	466	+1. (((
	467	+The probe is IP68 can be put in water.
	468	+
	469	+
356	356
357	357	)))
358	358
359		-[[image:1654833065139-942.png]]
	473	+== 2.7 Calibration ==
360	360
	475	+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).
361	361
	477	+After stable, user can use below command to calibrate.
362	362
363		-[[image:1654833092678-390.png]]
	479	+[[image:image-20220607171149-4.png]]
364	364
365	365
	482	+(% style="color:#037691" %)**Calibration Payload**
366	366
367		-After added, the sensor data arrive TTN, it will also arrive and show in Datacake.
	484	+(% border="1" cellspacing="10" style="background-color:#ffffcc; width:510px" %)
	485	+|(((
	486	+**Size**
368	368
369		-[[image:1654833163048-332.png]]
	488	+**(bytes)**
	489	+)))|**1**|**1**|**1**|**7**|**1**
	490	+|**Value**|(((
	491	+PH4
370	370
	493	+Calibrate value
	494	+)))|PH6.86 Calibrate value|(((
	495	+PH9.18
371	371
	497	+Calibrate value
	498	+)))|Reserve|(((
	499	+[[Message Type>>path:#H2.3.6MessageType]]
372	372
373		-== 2.6  Frequency Plans ==
	501	+Always 0x03
	502	+)))
374	374
	504	+User can also send 0x14 downlink command to poll the current calibration payload.
	505	+
	506	+[[image:image-20220607171416-7.jpeg]]
	507	+
	508	+
	509	+* Reply to the confirmation package: 14 01
	510	+* Reply to non-confirmed packet: 14 00
	511	+
	512	+
	513	+
	514	+
	515	+== 2.8 Frequency Plans ==
	516	+
375	375	(((
376		-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.
	518	+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.
377	377	)))
378	378
379	379
380		-=== 2.6.1  EU863-870 (EU868) ===
	522	+=== 2.8.1 EU863-870 (EU868) ===
381	381
382		-(((
383	383	(% style="color:blue" %)**Uplink:**
384		-)))
385	385
386		-(((
387	387	868.1 - SF7BW125 to SF12BW125
388		-)))
389	389
390		-(((
391	391	868.3 - SF7BW125 to SF12BW125 and SF7BW250
392		-)))
393	393
394		-(((
395	395	868.5 - SF7BW125 to SF12BW125
396		-)))
397	397
398		-(((
399	399	867.1 - SF7BW125 to SF12BW125
400		-)))
401	401
402		-(((
403	403	867.3 - SF7BW125 to SF12BW125
404		-)))
405	405
406		-(((
407	407	867.5 - SF7BW125 to SF12BW125
408		-)))
409	409
410		-(((
411	411	867.7 - SF7BW125 to SF12BW125
412		-)))
413	413
414		-(((
415	415	867.9 - SF7BW125 to SF12BW125
416		-)))
417	417
418		-(((
419	419	868.8 - FSK
420		-)))
421	421
422		-(((
423		-
424		-)))
425	425
426		-(((
427	427	(% style="color:blue" %)**Downlink:**
428		-)))
429	429
430		-(((
431	431	Uplink channels 1-9 (RX1)
432		-)))
433	433
434		-(((
435	435	869.525 - SF9BW125 (RX2 downlink only)
436		-)))
437	437
438	438
439	439
440		-=== 2.6.2  US902-928(US915) ===
	553	+=== 2.8.2 US902-928(US915) ===
441	441
442	442	(((
443	443	Used in USA, Canada and South America. Frequency band as per definition in LoRaWAN 1.0.3 Regional document.
...	...	@@ -454,97 +454,54 @@
454	454	* Check what sub-band the LoRaWAN server ask from the OTAA Join Accept message and switch to that sub-band
455	455	* 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)
456	456
457		-=== 2.6.3 CN470-510 (CN470) ===
458	458
459		-(((
	571	+=== 2.8.3 CN470-510 (CN470) ===
	572	+
460	460	Used in China, Default use CHE=1
461		-)))
462	462
463		-(((
464	464	(% style="color:blue" %)**Uplink:**
465		-)))
466	466
467		-(((
468	468	486.3 - SF7BW125 to SF12BW125
469		-)))
470	470
471		-(((
472	472	486.5 - SF7BW125 to SF12BW125
473		-)))
474	474
475		-(((
476	476	486.7 - SF7BW125 to SF12BW125
477		-)))
478	478
479		-(((
480	480	486.9 - SF7BW125 to SF12BW125
481		-)))
482	482
483		-(((
484	484	487.1 - SF7BW125 to SF12BW125
485		-)))
486	486
487		-(((
488	488	487.3 - SF7BW125 to SF12BW125
489		-)))
490	490
491		-(((
492	492	487.5 - SF7BW125 to SF12BW125
493		-)))
494	494
495		-(((
496	496	487.7 - SF7BW125 to SF12BW125
497		-)))
498	498
499		-(((
500		-
501		-)))
502	502
503		-(((
504	504	(% style="color:blue" %)**Downlink:**
505		-)))
506	506
507		-(((
508	508	506.7 - SF7BW125 to SF12BW125
509		-)))
510	510
511		-(((
512	512	506.9 - SF7BW125 to SF12BW125
513		-)))
514	514
515		-(((
516	516	507.1 - SF7BW125 to SF12BW125
517		-)))
518	518
519		-(((
520	520	507.3 - SF7BW125 to SF12BW125
521		-)))
522	522
523		-(((
524	524	507.5 - SF7BW125 to SF12BW125
525		-)))
526	526
527		-(((
528	528	507.7 - SF7BW125 to SF12BW125
529		-)))
530	530
531		-(((
532	532	507.9 - SF7BW125 to SF12BW125
533		-)))
534	534
535		-(((
536	536	508.1 - SF7BW125 to SF12BW125
537		-)))
538	538
539		-(((
540	540	505.3 - SF12BW125 (RX2 downlink only)
541		-)))
542	542
543	543
544	544
	616	+=== 2.8.4 AU915-928(AU915) ===
545	545
546		-=== 2.6.4 AU915-928(AU915) ===
547		-
548	548	(((
549	549	Frequency band as per definition in LoRaWAN 1.0.3 Regional document.
550	550	)))
...	...	@@ -564,344 +564,162 @@
564	564	* Check what sub-band the LoRaWAN server ask from the OTAA Join Accept message and switch to that sub-band
565	565	* 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)
566	566
567		-=== 2.6.5 AS920-923 & AS923-925 (AS923) ===
568	568
569		-(((
	638	+
	639	+=== 2.8.5 AS920-923 & AS923-925 (AS923) ===
	640	+
570	570	(% style="color:blue" %)**Default Uplink channel:**
571		-)))
572	572
573		-(((
574	574	923.2 - SF7BW125 to SF10BW125
575		-)))
576	576
577		-(((
578	578	923.4 - SF7BW125 to SF10BW125
579		-)))
580	580
581		-(((
582		-
583		-)))
584	584
585		-(((
586	586	(% style="color:blue" %)**Additional Uplink Channel**:
587		-)))
588	588
589		-(((
590	590	(OTAA mode, channel added by JoinAccept message)
591		-)))
592	592
593		-(((
594		-
595		-)))
596	596
597		-(((
598	598	(% style="color:blue" %)**AS920~~AS923 for Japan, Malaysia, Singapore**:
599		-)))
600	600
601		-(((
602	602	922.2 - SF7BW125 to SF10BW125
603		-)))
604	604
605		-(((
606	606	922.4 - SF7BW125 to SF10BW125
607		-)))
608	608
609		-(((
610	610	922.6 - SF7BW125 to SF10BW125
611		-)))
612	612
613		-(((
614	614	922.8 - SF7BW125 to SF10BW125
615		-)))
616	616
617		-(((
618	618	923.0 - SF7BW125 to SF10BW125
619		-)))
620	620
621		-(((
622	622	922.0 - SF7BW125 to SF10BW125
623		-)))
624	624
625		-(((
626		-
627		-)))
628	628
629		-(((
630	630	(% style="color:blue" %)**AS923 ~~ AS925 for Brunei, Cambodia, Hong Kong, Indonesia, Laos, Taiwan, Thailand, Vietnam**:
631		-)))
632	632
633		-(((
634	634	923.6 - SF7BW125 to SF10BW125
635		-)))
636	636
637		-(((
638	638	923.8 - SF7BW125 to SF10BW125
639		-)))
640	640
641		-(((
642	642	924.0 - SF7BW125 to SF10BW125
643		-)))
644	644
645		-(((
646	646	924.2 - SF7BW125 to SF10BW125
647		-)))
648	648
649		-(((
650	650	924.4 - SF7BW125 to SF10BW125
651		-)))
652	652
653		-(((
654	654	924.6 - SF7BW125 to SF10BW125
655		-)))
656	656
657		-(((
658		-
659		-)))
660	660
661		-(((
662	662	(% style="color:blue" %)**Downlink:**
663		-)))
664	664
665		-(((
666	666	Uplink channels 1-8 (RX1)
667		-)))
668	668
669		-(((
670	670	923.2 - SF10BW125 (RX2)
671		-)))
672	672
673	673
674	674
	691	+=== 2.8.6 KR920-923 (KR920) ===
675	675
676		-=== 2.6.6 KR920-923 (KR920) ===
677		-
678		-(((
679	679	(% style="color:blue" %)**Default channel:**
680		-)))
681	681
682		-(((
683	683	922.1 - SF7BW125 to SF12BW125
684		-)))
685	685
686		-(((
687	687	922.3 - SF7BW125 to SF12BW125
688		-)))
689	689
690		-(((
691	691	922.5 - SF7BW125 to SF12BW125
692		-)))
693	693
694		-(((
695		-
696		-)))
697	697
698		-(((
699	699	(% style="color:blue" %)**Uplink: (OTAA mode, channel added by JoinAccept message)**
700		-)))
701	701
702		-(((
703	703	922.1 - SF7BW125 to SF12BW125
704		-)))
705	705
706		-(((
707	707	922.3 - SF7BW125 to SF12BW125
708		-)))
709	709
710		-(((
711	711	922.5 - SF7BW125 to SF12BW125
712		-)))
713	713
714		-(((
715	715	922.7 - SF7BW125 to SF12BW125
716		-)))
717	717
718		-(((
719	719	922.9 - SF7BW125 to SF12BW125
720		-)))
721	721
722		-(((
723	723	923.1 - SF7BW125 to SF12BW125
724		-)))
725	725
726		-(((
727	727	923.3 - SF7BW125 to SF12BW125
728		-)))
729	729
730		-(((
731		-
732		-)))
733	733
734		-(((
735	735	(% style="color:blue" %)**Downlink:**
736		-)))
737	737
738		-(((
739	739	Uplink channels 1-7(RX1)
740		-)))
741	741
742		-(((
743	743	921.9 - SF12BW125 (RX2 downlink only; SF12BW125 might be changed to SF9BW125)
744		-)))
745	745
746	746
747	747
	727	+=== 2.8.7 IN865-867 (IN865) ===
748	748
749		-=== 2.6.7 IN865-867 (IN865) ===
750		-
751		-(((
752	752	(% style="color:blue" %)**Uplink:**
753		-)))
754	754
755		-(((
756	756	865.0625 - SF7BW125 to SF12BW125
757		-)))
758	758
759		-(((
760	760	865.4025 - SF7BW125 to SF12BW125
761		-)))
762	762
763		-(((
764	764	865.9850 - SF7BW125 to SF12BW125
765		-)))
766	766
767		-(((
768		-
769		-)))
770	770
771		-(((
772	772	(% style="color:blue" %)**Downlink:**
773		-)))
774	774
775		-(((
776	776	Uplink channels 1-3 (RX1)
777		-)))
778	778
779		-(((
780	780	866.550 - SF10BW125 (RX2)
781		-)))
782	782
783	783
784	784
	746	+== 2.9 LED Indicator ==
785	785
786		-== 2.7  LED Indicator ==
	748	+The LSPH01 has an internal LED which is to show the status of different state.
787	787
788		-The LLDS12 has an internal LED which is to show the status of different state.
789		-
790	790	* The sensor is detected when the device is turned on, and it will flash 4 times quickly when it is detected.
791	791	* Blink once when device transmit a packet.
792	792
793	793
794		-== 2.8  ​Firmware Change Log ==
795	795
	755	+== 2.10 ​Firmware Change Log ==
796	796
797		-**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/]]
798	798
	758	+**Firmware download link:**
799	799
800		-**Firmware Upgrade Method: **[[Firmware Upgrade Instruction>>path:/xwiki/bin/view/Main/Firmware%20Upgrade%20Instruction%20for%20STM32%20base%20products/]]
	760	+[[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/]]
801	801
802	802
	763	+**Firmware Upgrade Method: **[[Firmware Upgrade Instruction>>path:/xwiki/bin/view/Main/Firmware%20Upgrade%20Instruction%20for%20STM32%20base%20products/]]
803	803
804		-= 3.  LiDAR ToF Measurement =
805	805
806		-== 3.1 Principle of Distance Measurement ==
807	807
808		-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.
	767	+= 3. Configure LSPH01 via AT Command or LoRaWAN Downlink =
809	809
810		-[[image:1654831757579-263.png]]
	769	+Use can configure LSPH01 via AT Command or LoRaWAN Downlink.
811	811
	771	+* AT Command Connection: See [[FAQ>>path:#H6.FAQ]].
	772	+* LoRaWAN Downlink instruction for different platforms: [[IoT LoRaWAN Server>>path:/xwiki/bin/view/Main/]]
812	812
	774	+There are two kinds of commands to configure LSPH01, they are:
813	813
814		-== 3.2 Distance Measurement Characteristics ==
	776	+* (% style="color:#4f81bd" %)** General Commands**.
815	815
816		-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:
817		-
818		-[[image:1654831774373-275.png]]
819		-
820		-
821		-①Represents the detection blind zone of The LiDAR probe, 0-10cm, within which the output data is unreliable.
822		-
823		-②Represents the operating range of The LiDAR probe detecting black target with 10% reflectivity, 0.1-5m.
824		-
825		-③Represents the operating range of The LiDAR probe detecting white target with 90% reflectivity, 0.1-12m.
826		-
827		-
828		-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:
829		-
830		-
831		-[[image:1654831797521-720.png]]
832		-
833		-
834		-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.
835		-
836		-[[image:1654831810009-716.png]]
837		-
838		-
839		-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.
840		-
841		-
842		-
843		-== 3.3 Notice of usage: ==
844		-
845		-Possible invalid /wrong reading for LiDAR ToF tech:
846		-
847		-* Measure high reflectivity object such as: Mirror, Smooth ceramic tile, static milk surface, will have possible wrong readings.
848		-* While there is transparent object such as glass, water drop between the measured object and the LiDAR sensor, the reading might wrong.
849		-* The LiDAR probe is cover by dirty things; the reading might be wrong. In this case, need to clean the probe.
850		-* The sensor window is made by Acrylic. Don’t touch it with alcohol material. This will destroy the sensor window.
851		-
852		-= 4.  Configure LLDS12 via AT Command or LoRaWAN Downlink =
853		-
854		-(((
855		-Use can configure LLDS12 via AT Command or LoRaWAN Downlink.
856		-)))
857		-
858		-* (((
859		-AT Command Connection: See [[FAQ>>||anchor="H6.FAQ"]].
860		-)))
861		-* (((
862		-LoRaWAN Downlink instruction for different platforms: [[IoT LoRaWAN Server>>path:/xwiki/bin/view/Main/]]
863		-)))
864		-
865		-(((
866		-
867		-
868		-There are two kinds of commands to configure LLDS12, they are:
869		-)))
870		-
871		-* (((
872		-(% style="color:#4f81bd" %)** General Commands**.
873		-)))
874		-
875		-(((
876	876	These commands are to configure:
877		-)))
878	878
879		-* (((
880		-General system settings like: uplink interval.
881		-)))
882		-* (((
883		-LoRaWAN protocol & radio related command.
884		-)))
	780	+* General system settings like: uplink interval.
	781	+* LoRaWAN protocol & radio related command.
885	885
886		-(((
887		-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/]]
888		-)))
	783	+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/]]
889	889
890		-(((
891		-
892		-)))
893	893
894		-* (((
895		-(% style="color:#4f81bd" %)** Commands special design for LLDS12**
896		-)))
	786	+* (% style="color:#4f81bd" %)** Commands special design for LSPH01**
897	897
898		-(((
899		-These commands only valid for LLDS12, as below:
900		-)))
	788	+These commands only valid for LSPH01, as below:
901	901
902	902
903	903
904		-== 4.1  Set Transmit Interval Time ==
	792	+== 3.1 Set Transmit Interval Time ==
905	905
906	906	Feature: Change LoRaWAN End Node Transmit Interval.
907	907
...	...	@@ -911,60 +911,45 @@
911	911
912	912
913	913
914		-(((
915	915	(% style="color:#037691" %)**Downlink Command: 0x01**
916		-)))
917	917
918		-(((
919	919	Format: Command Code (0x01) followed by 3 bytes time value.
920		-)))
921	921
922		-(((
923	923	If the downlink payload=0100003C, it means set the END Node’s Transmit Interval to 0x00003C=60(S), while type code is 01.
924		-)))
925	925
926		-* (((
927		-Example 1: Downlink Payload: 0100001E ~/~/ Set Transmit Interval (TDC) = 30 seconds
928		-)))
929		-* (((
930		-Example 2: Downlink Payload: 0100003C ~/~/ Set Transmit Interval (TDC) = 60 seconds
	808	+* Example 1: Downlink Payload: 0100001E ~/~/ Set Transmit Interval (TDC) = 30 seconds
	809	+* Example 2: Downlink Payload: 0100003C ~/~/ Set Transmit Interval (TDC) = 60 seconds
931	931
932	932
933		-
934		-)))
935	935
936		-== 4.2  Set Interrupt Mode ==
937	937
	814	+== 3.2 Set Interrupt Mode ==
	815	+
938	938	Feature, Set Interrupt mode for GPIO_EXIT.
939	939
940	940	(% style="color:#037691" %)**AT Command: AT+INTMOD**
941	941
942		-[[image:image-20220610105806-2.png]]
	820	+[[image:image-20220607171716-9.png]]
943	943
944	944
945		-
946		-
947		-(((
948	948	(% style="color:#037691" %)**Downlink Command: 0x06**
949		-)))
950	950
951		-(((
952	952	Format: Command Code (0x06) followed by 3 bytes.
953		-)))
954	954
955		-(((
956	956	This means that the interrupt mode of the end node is set to 0x000003=3 (rising edge trigger), and the type code is 06.
957		-)))
958	958
959		-* (((
960		-Example 1: Downlink Payload: 06000000 ~/~/ Turn off interrupt mode
961		-)))
962		-* (((
963		-Example 2: Downlink Payload: 06000003 ~/~/ Set the interrupt mode to rising edge trigger
964		-)))
	829	+* Example 1: Downlink Payload: 06000000 ~/~/ Turn off interrupt mode
	830	+* Example 2: Downlink Payload: 06000003 ~/~/ Set the interrupt mode to rising edge trigger
965	965
966		-== 4.3  Get Firmware Version Info ==
967	967
	833	+== 3.3 Calibrate Sensor ==
	834	+
	835	+Detail See [[Calibration Guide>>path:#H2.7Calibration]] for the user of 0x13 and 0x14 downlink commands
	836	+
	837	+
	838	+
	839	+== 3.4 Get Firmware Version Info ==
	840	+
968	968	Feature: use downlink to get firmware version.
969	969
970	970	(% style="color:#037691" %)**Downlink Command: 0x26**
...	...	@@ -974,6 +974,7 @@
974	974	* Reply to the confirmation package: 26 01
975	975	* Reply to non-confirmed packet: 26 00
976	976
	850	+
977	977	Device will send an uplink after got this downlink command. With below payload:
978	978
979	979	Configures info payload:
...	...	@@ -991,11 +991,11 @@
991	991
992	992	Version
993	993	)))|Sensor Type|Reserve|(((
994		-[[Message Type>>||anchor="H2.3.6MessageType"]]
	868	+[[Message Type>>path:#H2.3.6MessageType]]
995	995	Always 0x02
996	996	)))
997	997
998		-**Software Type**: Always 0x03 for LLDS12
	872	+**Software Type**: Always 0x03 for LSPH01
999	999
1000	1000
1001	1001	**Frequency Band**:
...	...	@@ -1041,16 +1041,16 @@
1041	1041
1042	1042	0x06: LSNPK01
1043	1043
1044		-0x07: LLDS12
	918	+0x07: LDDS12
1045	1045
1046	1046
1047	1047
1048		-= 5.  Battery & How to replace =
	922	+= 4. Battery & How to replace =
1049	1049
1050		-== 5.1  Battery Type ==
	924	+== 4.1 Battery Type ==
1051	1051
1052	1052	(((
1053		-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.
	927	+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.
1054	1054	)))
1055	1055
1056	1056	(((
...	...	@@ -1060,13 +1060,13 @@
1060	1060	[[image:1654593587246-335.png]]
1061	1061
1062	1062
1063		-Minimum Working Voltage for the LLDS12:
	937	+Minimum Working Voltage for the LSPH01:
1064	1064
1065		-LLDS12:  2.45v ~~ 3.6v
	939	+LSPH01:  2.45v ~~ 3.6v
1066	1066
1067	1067
1068	1068
1069		-== 5.2  Replace Battery ==
	943	+== 4.2 Replace Battery ==
1070	1070
1071	1071	(((
1072	1072	Any battery with range 2.45 ~~ 3.6v can be a replacement. We recommend to use Li-SOCl2 Battery.
...	...	@@ -1078,7 +1078,7 @@
1078	1078
1079	1079
1080	1080
1081		-== 5.3  Power Consumption Analyze ==
	955	+== 4.3 Power Consumption Analyze ==
1082	1082
1083	1083	(((
1084	1084	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.
...	...	@@ -1121,7 +1121,7 @@
1121	1121
1122	1122
1123	1123
1124		-=== 5.3.1  ​Battery Note ===
	998	+=== 4.3.1 ​Battery Note ===
1125	1125
1126	1126	(((
1127	1127	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.
...	...	@@ -1129,23 +1129,19 @@
1129	1129
1130	1130
1131	1131
1132		-=== ​5.3.2  Replace the battery ===
	1006	+=== ​4.3.2 Replace the battery ===
1133	1133
1134		-(((
1135		-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.
1136		-)))
	1008	+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.
1137	1137
1138		-(((
1139		-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)
1140		-)))
	1010	+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)
1141	1141
1142	1142
1143	1143
1144		-= 6.  Use AT Command =
	1014	+= 5. Use AT Command =
1145	1145
1146		-== 6.1  Access AT Commands ==
	1016	+== 5.1 Access AT Commands ==
1147	1147
1148		-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.
	1018	+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.
1149	1149
1150	1150	[[image:1654593668970-604.png]]
1151	1151
...	...	@@ -1158,63 +1158,37 @@
1158	1158	(% style="background-color:yellow" %)** USB TTL RXD  <~-~-~-~-> UART_TXD**
1159	1159
1160	1160
1161		-(((
1162	1162	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:
1163		-)))
1164	1164
1165	1165
1166	1166	[[image:1654593712276-618.png]]
1167	1167
1168		-Valid AT Command please check [[Configure Device>>||anchor="H3.ConfigureLSPH01viaATCommandorLoRaWANDownlink"]].
	1036	+Valid AT Command please check [[Configure Device>>path:#H3.ConfigureLSPH01viaATCommandorLoRaWANDownlink]].
1169	1169
1170	1170
1171		-= 7.  FAQ =
1172	1172
1173		-== 7.1  How to change the LoRa Frequency Bands/Region ==
	1040	+= 6. FAQ =
1174	1174
1175		-You can follow the instructions for [[how to upgrade image>>||anchor="H2.10200BFirmwareChangeLog"]].
	1042	+== 6.1 How to change the LoRa Frequency Bands/Region ==
	1043	+
	1044	+You can follow the instructions for [[how to upgrade image>>path:#H2.10200BFirmwareChangeLog]].
1176	1176	When downloading the images, choose the required image file for download. ​
1177	1177
1178	1178
1179		-= 8.  Trouble Shooting =
1180	1180
1181		-== 8.1  AT Commands input doesn’t work ==
	1049	+= 7. Trouble Shooting =
1182	1182
	1051	+== 7.1 AT Commands input doesn’t work ==
1183	1183
1184	1184	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.
1185	1185
1186	1186
1187		-== 8.2  Significant error between the output distant value of LiDAR and actual distance ==
1188	1188
	1057	+= 8. Order Info =
1189	1189
1190		-(((
1191		-(% 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.)
1192		-)))
	1059	+Part Number: (% style="color:blue" %)**LSPH01-XX**
1193	1193
1194		-(((
1195		-Troubleshooting: Please avoid use of this product under such circumstance in practice.
1196		-)))
1197	1197
1198		-(((
1199		-
1200		-)))
1201		-
1202		-(((
1203		-(% style="color:blue" %)**Cause ②**(%%)**: **The IR-pass filters are blocked.
1204		-)))
1205		-
1206		-(((
1207		-Troubleshooting: please use dry dust-free cloth to gently remove the foreign matter.
1208		-)))
1209		-
1210		-
1211		-
1212		-= 9.  Order Info =
1213		-
1214		-
1215		-Part Number: (% style="color:blue" %)**LLDS12-XX**
1216		-
1217		-
1218	1218	(% style="color:blue" %)**XX**(%%): The default frequency band
1219	1219
1220	1220	* (% style="color:red" %)**AS923**(%%):  LoRaWAN AS923 band
...	...	@@ -1226,12 +1226,13 @@
1226	1226	* (% style="color:red" %)**IN865**(%%):  LoRaWAN IN865 band
1227	1227	* (% style="color:red" %)**CN470**(%%): LoRaWAN CN470 band
1228	1228
1229		-= 10. ​ Packing Info =
1230	1230
	1074	+= 9. ​Packing Info =
1231	1231
	1076	+
1232	1232	**Package Includes**:
1233	1233
1234		-* LLDS12 LoRaWAN LiDAR Distance Sensor x 1
	1079	+* LSPH01 LoRaWAN Soil Ph Sensor x 1
1235	1235
1236	1236	**Dimension and weight**:
1237	1237
...	...	@@ -1240,8 +1240,9 @@
1240	1240	* Package Size / pcs : cm
1241	1241	* Weight / pcs : g
1242	1242
1243		-= 11.  ​Support =
1244	1244
	1089	+= 10. ​Support =
	1090	+
1245	1245	* 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.
1246	1246	* 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]].
1247	1247

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