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
...	...	@@ -10,94 +10,89 @@
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	+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.
23	23
24		-It detects the distance between the measured object and the sensor, and uploads the value via wireless to LoRaWAN IoT Server.
	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.
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.
	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.
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.
	81	+LSPH01 is powered by (% style="color:#4f81bd" %)**8500mAh Li-SOCI2 battery**(%%), it is designed for long term use up to 5 years.
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.
31		-)))
	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.
32	32
33	33
34		-[[image:1654826306458-414.png]]
	86	+[[image:1654592435432-887.png]]
35	35
36	36
37	37
38		-== ​1.2  Features ==
	90	+== ​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)
	94	+* Monitor soil pH with temperature compensation.
	95	+* Monitor soil temperature
45	45	* Monitor Battery Level
	97	+* 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
	102	+* IP66 Waterproof Enclosure
	103	+* IP68 rate for the Sensor Probe
50	50	* 8500mAh Battery for long term use
51	51
52		-== 1.3  Probe Specification ==
53	53
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
66	66
67		-== 1.4  Probe Dimension ==
	108	+== 1.3 Probe Specification ==
68	68
69	69
70		-[[image:1654827224480-952.png]]
	111	+(% style="color:#4f81bd" %)**Soil pH:**
71	71
	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
72	72
	120	+(% style="color:#4f81bd" %)**Soil Temperature:**
73	73
74		-== 1.5 ​ Applications ==
	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
75	75
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
83	83
84		-== 1.6 Pin mapping and power on ==
85	85
	130	+== 1.4 ​Applications ==
86	86
87		-[[image:1654827332142-133.png]]
	132	+* Smart Agriculture
88	88
89	89
90	90
91		-= 2. Configure LLDS12 to connect to LoRaWAN network =
	136	+== 1.5 Pin mapping and power on ==
92	92
	138	+[[image:1654592472094-134.png]]
	139	+
	140	+
	141	+
	142	+= 2. Configure LSPH01 to connect to LoRaWAN network =
	143	+
93	93	== 2.1 How it works ==
94	94
95	95	(((
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.
	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.
97	97	)))
98	98
99	99	(((
100		-In case you can’t set the OTAA keys in the LoRaWAN OTAA server, and you have to use the keys from the server, you can [[use AT Commands >>||anchor="H6.UseATCommand"]]to set the keys in the LLDS12.
	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.
101	101	)))
102	102
103	103
...	...	@@ -108,7 +108,7 @@
108	108	)))
109	109
110	110	(((
111		-[[image:1654827857527-556.png]]
	162	+[[image:1654592492399-921.png]]
112	112	)))
113	113
114	114	(((
...	...	@@ -160,9 +160,7 @@
160	160	[[image:image-20220607170442-2.png]]
161	161
162	162
163		-(((
164	164	(% 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		-)))
166	166
167	167	[[image:1654592697690-910.png]]
168	168
...	...	@@ -170,30 +170,26 @@
170	170
171	171	== 2.3 ​Uplink Payload ==
172	172
173		-(((
174	174	LSPH01 will uplink payload via LoRaWAN with below payload format:
175		-)))
176	176
177		-(((
178	178	Uplink payload includes in total 11 bytes.
179		-)))
180	180
181		-(((
182	182	Normal uplink payload:
183		-)))
184	184
185	185	(% border="1" cellspacing="10" style="background-color:#ffffcc; width:510px" %)
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"]]
	229	+|(((
	230	+**Size**
191	191
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"]]
	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]]
195	195	)))|Reserve|(((
196		-[[Message Type>>||anchor="H2.3.6MessageType"]]
	241	+[[Message Type>>path:#H2.3.6MessageType]]
197	197	)))
198	198
199	199	[[image:1654592721645-318.png]]
...	...	@@ -249,7 +249,7 @@
249	249
250	250	=== 2.3.5 Interrupt Pin ===
251	251
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.
	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.
253	253
254	254
255	255	**Example:**
...	...	@@ -262,21 +262,20 @@
262	262
263	263	=== 2.3.6 Message Type ===
264	264
265		-(((
266	266	For a normal uplink payload, the message type is always 0x01.
267		-)))
268	268
269		-(((
270	270	Valid Message Type:
271		-)))
272	272
273	273
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"]]
	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]]
279	279
	321	+
	322	+
	323	+
280	280	=== 2.3.7 Decode payload in The Things Network ===
281	281
282	282	While using TTN network, you can add the payload format to decode the payload.
...	...	@@ -296,27 +296,18 @@
296	296
297	297	== 2.4 Uplink Interval ==
298	298
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"]]
	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]]
300	300
301	301
302	302
303	303	== 2.5 ​Show Data in DataCake IoT Server ==
304	304
305		-(((
306	306	[[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		-)))
308	308
309		-(((
310		-
311		-)))
312	312
313		-(((
314	314	(% style="color:blue" %)**Step 1**(%%)**: Be sure that your device is programmed and properly connected to the network at this time.**
315		-)))
316	316
317		-(((
318	318	(% 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		-)))
320	320
321	321
322	322	[[image:1654592790040-760.png]]
...	...	@@ -339,13 +339,9 @@
339	339	[[image:1654592856403-259.png]]
340	340
341	341
342		-(((
343	343	(% style="color:blue" %)**Step 5**(%%)**: add payload decode**
344		-)))
345	345
346		-(((
347	347	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		-)))
349	349
350	350
351	351	[[image:1654592878525-845.png]]
...	...	@@ -363,74 +363,145 @@
363	363
364	364
365	365
366		-== 2.6  Frequency Plans ==
	397	+== 2.6 Installation and Maintain ==
367	367
	399	+=== 2.6.1 Before measurement ===
	400	+
368	368	(((
369		-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.
	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.
370	370	)))
371	371
372	372
373		-=== 2.6.1  EU863-870 (EU868) ===
374	374
375		-(((
376		-(% style="color:blue" %)**Uplink:**
	407	+=== 2.6.2 Measurement ===
	408	+
	409	+
	410	+(% style="color:#4f81bd" %)**Measurement the soil surface:**
	411	+
	412	+[[image:1654592946732-634.png]]
	413	+
	414	+Choose the proper measuring position. Split the surface soil according to the measured deep.
	415	+
	416	+Put pure water, or rainwater to make the soil of measurement point to moist mud. Remove rocks or hard things.
	417	+
	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.
	419	+
	420	+Put soil over the probe after insert. And start to measure.
	421	+
	422	+
	423	+(% style="color:#4f81bd" %)**Measurement inside soil:**
	424	+
	425	+Dig a hole with diameter > 20CM.
	426	+
	427	+Insert the probe inside, method like measure the surface.
	428	+
	429	+
	430	+
	431	+=== 2.6.3 Maintain Probe ===
	432	+
	433	+1. (((
	434	+pH probe electrode is fragile and no strong. User must avoid strong force or hitting it.
377	377	)))
	436	+1. (((
	437	+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.
	438	+)))
	439	+1. (((
	440	+Probe reference electrode is also no strong, need to avoid strong force or hitting.
	441	+)))
	442	+1. (((
	443	+User should keep reference electrode wet while not use.
	444	+)))
	445	+1. (((
	446	+Avoid the probes to touch oily matter. Which will cause issue in accuracy.
	447	+)))
	448	+1. (((
	449	+The probe is IP68 can be put in water.
378	378
379		-(((
380		-868.1 - SF7BW125 to SF12BW125
	451	+
	452	+
381	381	)))
382	382
383		-(((
384		-868.3 - SF7BW125 to SF12BW125 and SF7BW250
	455	+== 2.7 Calibration ==
	456	+
	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).
	458	+
	459	+After stable, user can use below command to calibrate.
	460	+
	461	+[[image:image-20220607171149-4.png]]
	462	+
	463	+
	464	+(% style="color:#037691" %)**Calibration Payload**
	465	+
	466	+(% border="1" cellspacing="10" style="background-color:#ffffcc; width:510px" %)
	467	+|(((
	468	+**Size**
	469	+
	470	+**(bytes)**
	471	+)))|**1**|**1**|**1**|**7**|**1**
	472	+|**Value**|(((
	473	+PH4
	474	+
	475	+Calibrate value
	476	+)))|PH6.86 Calibrate value|(((
	477	+PH9.18
	478	+
	479	+Calibrate value
	480	+)))|Reserve|(((
	481	+[[Message Type>>path:#H2.3.6MessageType]]
	482	+
	483	+Always 0x03
385	385	)))
386	386
	486	+User can also send 0x14 downlink command to poll the current calibration payload.
	487	+
	488	+[[image:image-20220607171416-7.jpeg]]
	489	+
	490	+
	491	+* Reply to the confirmation package: 14 01
	492	+* Reply to non-confirmed packet: 14 00
	493	+
	494	+
	495	+
	496	+
	497	+== 2.8 Frequency Plans ==
	498	+
387	387	(((
388		-868.5 - SF7BW125 to SF12BW125
	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.
389	389	)))
390	390
391		-(((
	503	+
	504	+=== 2.8.1 EU863-870 (EU868) ===
	505	+
	506	+(% style="color:blue" %)**Uplink:**
	507	+
	508	+868.1 - SF7BW125 to SF12BW125
	509	+
	510	+868.3 - SF7BW125 to SF12BW125 and SF7BW250
	511	+
	512	+868.5 - SF7BW125 to SF12BW125
	513	+
392	392	867.1 - SF7BW125 to SF12BW125
393		-)))
394	394
395		-(((
396	396	867.3 - SF7BW125 to SF12BW125
397		-)))
398	398
399		-(((
400	400	867.5 - SF7BW125 to SF12BW125
401		-)))
402	402
403		-(((
404	404	867.7 - SF7BW125 to SF12BW125
405		-)))
406	406
407		-(((
408	408	867.9 - SF7BW125 to SF12BW125
409		-)))
410	410
411		-(((
412	412	868.8 - FSK
413		-)))
414	414
415		-(((
416		-
417		-)))
418	418
419		-(((
420	420	(% style="color:blue" %)**Downlink:**
421		-)))
422	422
423		-(((
424	424	Uplink channels 1-9 (RX1)
425		-)))
426	426
427		-(((
428	428	869.525 - SF9BW125 (RX2 downlink only)
429		-)))
430	430
431	431
432	432
433		-=== 2.6.2  US902-928(US915) ===
	535	+=== 2.8.2 US902-928(US915) ===
434	434
435	435	(((
436	436	Used in USA, Canada and South America. Frequency band as per definition in LoRaWAN 1.0.3 Regional document.
...	...	@@ -448,97 +448,53 @@
448	448	* Use the Join successful sub-band if the server doesn’t include sub-band info in the OTAA Join Accept message ( TTN v2 doesn't include)
449	449
450	450
451		-=== 2.6.3 CN470-510 (CN470) ===
	553	+=== 2.8.3 CN470-510 (CN470) ===
452	452
453		-(((
454	454	Used in China, Default use CHE=1
455		-)))
456	456
457		-(((
458	458	(% style="color:blue" %)**Uplink:**
459		-)))
460	460
461		-(((
462	462	486.3 - SF7BW125 to SF12BW125
463		-)))
464	464
465		-(((
466	466	486.5 - SF7BW125 to SF12BW125
467		-)))
468	468
469		-(((
470	470	486.7 - SF7BW125 to SF12BW125
471		-)))
472	472
473		-(((
474	474	486.9 - SF7BW125 to SF12BW125
475		-)))
476	476
477		-(((
478	478	487.1 - SF7BW125 to SF12BW125
479		-)))
480	480
481		-(((
482	482	487.3 - SF7BW125 to SF12BW125
483		-)))
484	484
485		-(((
486	486	487.5 - SF7BW125 to SF12BW125
487		-)))
488	488
489		-(((
490	490	487.7 - SF7BW125 to SF12BW125
491		-)))
492	492
493		-(((
494		-
495		-)))
496	496
497		-(((
498	498	(% style="color:blue" %)**Downlink:**
499		-)))
500	500
501		-(((
502	502	506.7 - SF7BW125 to SF12BW125
503		-)))
504	504
505		-(((
506	506	506.9 - SF7BW125 to SF12BW125
507		-)))
508	508
509		-(((
510	510	507.1 - SF7BW125 to SF12BW125
511		-)))
512	512
513		-(((
514	514	507.3 - SF7BW125 to SF12BW125
515		-)))
516	516
517		-(((
518	518	507.5 - SF7BW125 to SF12BW125
519		-)))
520	520
521		-(((
522	522	507.7 - SF7BW125 to SF12BW125
523		-)))
524	524
525		-(((
526	526	507.9 - SF7BW125 to SF12BW125
527		-)))
528	528
529		-(((
530	530	508.1 - SF7BW125 to SF12BW125
531		-)))
532	532
533		-(((
534	534	505.3 - SF12BW125 (RX2 downlink only)
535		-)))
536	536
537	537
538	538
	598	+=== 2.8.4 AU915-928(AU915) ===
539	539
540		-=== 2.6.4 AU915-928(AU915) ===
541		-
542	542	(((
543	543	Frequency band as per definition in LoRaWAN 1.0.3 Regional document.
544	544	)))
...	...	@@ -558,238 +558,128 @@
558	558	* Check what sub-band the LoRaWAN server ask from the OTAA Join Accept message and switch to that sub-band
559	559	* Use the Join successful sub-band if the server doesn’t include sub-band info in the OTAA Join Accept message ( TTN v2 doesn't include)
560	560
561		-=== 2.6.5 AS920-923 & AS923-925 (AS923) ===
562	562
563		-(((
	620	+=== 2.8.5 AS920-923 & AS923-925 (AS923) ===
	621	+
564	564	(% style="color:blue" %)**Default Uplink channel:**
565		-)))
566	566
567		-(((
568	568	923.2 - SF7BW125 to SF10BW125
569		-)))
570	570
571		-(((
572	572	923.4 - SF7BW125 to SF10BW125
573		-)))
574	574
575		-(((
576		-
577		-)))
578	578
579		-(((
580	580	(% style="color:blue" %)**Additional Uplink Channel**:
581		-)))
582	582
583		-(((
584	584	(OTAA mode, channel added by JoinAccept message)
585		-)))
586	586
587		-(((
588		-
589		-)))
590	590
591		-(((
592	592	(% style="color:blue" %)**AS920~~AS923 for Japan, Malaysia, Singapore**:
593		-)))
594	594
595		-(((
596	596	922.2 - SF7BW125 to SF10BW125
597		-)))
598	598
599		-(((
600	600	922.4 - SF7BW125 to SF10BW125
601		-)))
602	602
603		-(((
604	604	922.6 - SF7BW125 to SF10BW125
605		-)))
606	606
607		-(((
608	608	922.8 - SF7BW125 to SF10BW125
609		-)))
610	610
611		-(((
612	612	923.0 - SF7BW125 to SF10BW125
613		-)))
614	614
615		-(((
616	616	922.0 - SF7BW125 to SF10BW125
617		-)))
618	618
619		-(((
620		-
621		-)))
622	622
623		-(((
624	624	(% style="color:blue" %)**AS923 ~~ AS925 for Brunei, Cambodia, Hong Kong, Indonesia, Laos, Taiwan, Thailand, Vietnam**:
625		-)))
626	626
627		-(((
628	628	923.6 - SF7BW125 to SF10BW125
629		-)))
630	630
631		-(((
632	632	923.8 - SF7BW125 to SF10BW125
633		-)))
634	634
635		-(((
636	636	924.0 - SF7BW125 to SF10BW125
637		-)))
638	638
639		-(((
640	640	924.2 - SF7BW125 to SF10BW125
641		-)))
642	642
643		-(((
644	644	924.4 - SF7BW125 to SF10BW125
645		-)))
646	646
647		-(((
648	648	924.6 - SF7BW125 to SF10BW125
649		-)))
650	650
651		-(((
652		-
653		-)))
654	654
655		-(((
656	656	(% style="color:blue" %)**Downlink:**
657		-)))
658	658
659		-(((
660	660	Uplink channels 1-8 (RX1)
661		-)))
662	662
663		-(((
664	664	923.2 - SF10BW125 (RX2)
665		-)))
666	666
667	667
668	668
	672	+=== 2.8.6 KR920-923 (KR920) ===
669	669
670		-=== 2.6.6 KR920-923 (KR920) ===
671		-
672		-(((
673	673	(% style="color:blue" %)**Default channel:**
674		-)))
675	675
676		-(((
677	677	922.1 - SF7BW125 to SF12BW125
678		-)))
679	679
680		-(((
681	681	922.3 - SF7BW125 to SF12BW125
682		-)))
683	683
684		-(((
685	685	922.5 - SF7BW125 to SF12BW125
686		-)))
687	687
688		-(((
689		-
690		-)))
691	691
692		-(((
693	693	(% style="color:blue" %)**Uplink: (OTAA mode, channel added by JoinAccept message)**
694		-)))
695	695
696		-(((
697	697	922.1 - SF7BW125 to SF12BW125
698		-)))
699	699
700		-(((
701	701	922.3 - SF7BW125 to SF12BW125
702		-)))
703	703
704		-(((
705	705	922.5 - SF7BW125 to SF12BW125
706		-)))
707	707
708		-(((
709	709	922.7 - SF7BW125 to SF12BW125
710		-)))
711	711
712		-(((
713	713	922.9 - SF7BW125 to SF12BW125
714		-)))
715	715
716		-(((
717	717	923.1 - SF7BW125 to SF12BW125
718		-)))
719	719
720		-(((
721	721	923.3 - SF7BW125 to SF12BW125
722		-)))
723	723
724		-(((
725		-
726		-)))
727	727
728		-(((
729	729	(% style="color:blue" %)**Downlink:**
730		-)))
731	731
732		-(((
733	733	Uplink channels 1-7(RX1)
734		-)))
735	735
736		-(((
737	737	921.9 - SF12BW125 (RX2 downlink only; SF12BW125 might be changed to SF9BW125)
738		-)))
739	739
740	740
741	741
	708	+=== 2.8.7 IN865-867 (IN865) ===
742	742
743		-=== 2.6.7 IN865-867 (IN865) ===
744		-
745		-(((
746	746	(% style="color:blue" %)**Uplink:**
747		-)))
748	748
749		-(((
750	750	865.0625 - SF7BW125 to SF12BW125
751		-)))
752	752
753		-(((
754	754	865.4025 - SF7BW125 to SF12BW125
755		-)))
756	756
757		-(((
758	758	865.9850 - SF7BW125 to SF12BW125
759		-)))
760	760
761		-(((
762		-
763		-)))
764	764
765		-(((
766	766	(% style="color:blue" %)**Downlink:**
767		-)))
768	768
769		-(((
770	770	Uplink channels 1-3 (RX1)
771		-)))
772	772
773		-(((
774	774	866.550 - SF10BW125 (RX2)
775		-)))
776	776
777	777
778	778
	727	+== 2.9 LED Indicator ==
779	779
780		-== 2.7  LED Indicator ==
	729	+The LSPH01 has an internal LED which is to show the status of different state.
781	781
782		-The LLDS12 has an internal LED which is to show the status of different state.
783		-
784	784	* The sensor is detected when the device is turned on, and it will flash 4 times quickly when it is detected.
785	785	* Blink once when device transmit a packet.
786	786
787	787
	735	+== 2.10 ​Firmware Change Log ==
788	788
789		-== 2.8  ​Firmware Change Log ==
790	790
	738	+**Firmware download link:**
791	791
792		-**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/]]
	740	+[[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/]]
793	793
794	794
795	795	**Firmware Upgrade Method: **[[Firmware Upgrade Instruction>>path:/xwiki/bin/view/Main/Firmware%20Upgrade%20Instruction%20for%20STM32%20base%20products/]]
...	...	@@ -796,107 +796,32 @@
796	796
797	797
798	798
799		-= 3.  LiDAR ToF Measurement =
	747	+= 3. Configure LSPH01 via AT Command or LoRaWAN Downlink =
800	800
801		-== 3.1 Principle of Distance Measurement ==
	749	+Use can configure LSPH01 via AT Command or LoRaWAN Downlink.
802	802
803		-The LiDAR probe is based on TOF, namely, Time of Flight principle. To be specific, the product emits modulation wave of near infrared ray on a periodic basis, which will be reflected after contacting object. The product obtains the time of flight by measuring round-trip phase difference and then calculates relative range between the product and the detection object, as shown below.
	751	+* AT Command Connection: See [[FAQ>>path:#H6.FAQ]].
	752	+* LoRaWAN Downlink instruction for different platforms: [[IoT LoRaWAN Server>>path:/xwiki/bin/view/Main/]]
804	804
805		-[[image:1654831757579-263.png]]
	754	+There are two kinds of commands to configure LSPH01, they are:
806	806
	756	+* (% style="color:#4f81bd" %)** General Commands**.
807	807
808		-
809		-== 3.2 Distance Measurement Characteristics ==
810		-
811		-With optimization of light path and algorithm, The LiDAR probe has minimized influence from external environment on distance measurement performance. Despite that, the range of distance measurement may still be affected by the environment illumination intensity and the reflectivity of detection object. As shown in below:
812		-
813		-[[image:1654831774373-275.png]]
814		-
815		-
816		-①Represents the detection blind zone of The LiDAR probe, 0-10cm, within which the output data is unreliable.
817		-
818		-②Represents the operating range of The LiDAR probe detecting black target with 10% reflectivity, 0.1-5m.
819		-
820		-③Represents the operating range of The LiDAR probe detecting white target with 90% reflectivity, 0.1-12m.
821		-
822		-
823		-Vertical Coordinates: Represents the radius of light spot for The LiDAR probe at the different distances. The diameter of light spot depends on the FOV of The LiDAR probe (the term of FOV generally refers to the smaller value between the receiving angle and the transmitting angle), which is calculated as follows:
824		-
825		-
826		-[[image:1654831797521-720.png]]
827		-
828		-
829		-In the formula above, d is the diameter of light spot; D is detecting range; β is the value of the receiving angle of The LiDAR probe, 3.6°. Correspondence between the diameter of light spot and detecting range is given in Table below.
830		-
831		-[[image:1654831810009-716.png]]
832		-
833		-
834		-If the light spot reaches two objects with different distances, as shown in Figure 3, the output distance value will be a value between the actual distance values of the two objects. For a high accuracy requirement in practice, the above situation should be noticed to avoid the measurement error.
835		-
836		-
837		-
838		-== 3.3 Notice of usage: ==
839		-
840		-Possible invalid /wrong reading for LiDAR ToF tech:
841		-
842		-* Measure high reflectivity object such as: Mirror, Smooth ceramic tile, static milk surface, will have possible wrong readings.
843		-* While there is transparent object such as glass, water drop between the measured object and the LiDAR sensor, the reading might wrong.
844		-* The LiDAR probe is cover by dirty things; the reading might be wrong. In this case, need to clean the probe.
845		-* The sensor window is made by Acrylic. Don’t touch it with alcohol material. This will destroy the sensor window.
846		-
847		-= 4.  Configure LLDS12 via AT Command or LoRaWAN Downlink =
848		-
849		-(((
850		-Use can configure LLDS12 via AT Command or LoRaWAN Downlink.
851		-)))
852		-
853		-* (((
854		-AT Command Connection: See [[FAQ>>||anchor="H6.FAQ"]].
855		-)))
856		-* (((
857		-LoRaWAN Downlink instruction for different platforms: [[IoT LoRaWAN Server>>path:/xwiki/bin/view/Main/]]
858		-)))
859		-
860		-(((
861		-
862		-
863		-There are two kinds of commands to configure LLDS12, they are:
864		-)))
865		-
866		-* (((
867		-(% style="color:#4f81bd" %)** General Commands**.
868		-)))
869		-
870		-(((
871	871	These commands are to configure:
872		-)))
873	873
874		-* (((
875		-General system settings like: uplink interval.
876		-)))
877		-* (((
878		-LoRaWAN protocol & radio related command.
879		-)))
	760	+* General system settings like: uplink interval.
	761	+* LoRaWAN protocol & radio related command.
880	880
881		-(((
882		-They are same for all Dragino Device which support DLWS-005 LoRaWAN Stack. These commands can be found on the wiki: [[End Device AT Commands and Downlink Command>>path:/xwiki/bin/view/Main/End%20Device%20AT%20Commands%20and%20Downlink%20Command/]]
883		-)))
	763	+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/]]
884	884
885		-(((
886		-
887		-)))
888	888
889		-* (((
890		-(% style="color:#4f81bd" %)** Commands special design for LLDS12**
891		-)))
	766	+* (% style="color:#4f81bd" %)** Commands special design for LSPH01**
892	892
893		-(((
894		-These commands only valid for LLDS12, as below:
895		-)))
	768	+These commands only valid for LSPH01, as below:
896	896
897	897
898	898
899		-== 4.1  Set Transmit Interval Time ==
	772	+== 3.1 Set Transmit Interval Time ==
900	900
901	901	Feature: Change LoRaWAN End Node Transmit Interval.
902	902
...	...	@@ -906,60 +906,42 @@
906	906
907	907
908	908
909		-(((
910	910	(% style="color:#037691" %)**Downlink Command: 0x01**
911		-)))
912	912
913		-(((
914	914	Format: Command Code (0x01) followed by 3 bytes time value.
915		-)))
916	916
917		-(((
918	918	If the downlink payload=0100003C, it means set the END Node’s Transmit Interval to 0x00003C=60(S), while type code is 01.
919		-)))
920	920
921		-* (((
922		-Example 1: Downlink Payload: 0100001E ~/~/ Set Transmit Interval (TDC) = 30 seconds
923		-)))
924		-* (((
925		-Example 2: Downlink Payload: 0100003C ~/~/ Set Transmit Interval (TDC) = 60 seconds
	788	+* Example 1: Downlink Payload: 0100001E ~/~/ Set Transmit Interval (TDC) = 30 seconds
	789	+* Example 2: Downlink Payload: 0100003C ~/~/ Set Transmit Interval (TDC) = 60 seconds
926	926
	791	+== 3.2 Set Interrupt Mode ==
927	927
928		-
929		-)))
930		-
931		-== 4.2  Set Interrupt Mode ==
932		-
933	933	Feature, Set Interrupt mode for GPIO_EXIT.
934	934
935	935	(% style="color:#037691" %)**AT Command: AT+INTMOD**
936	936
937		-[[image:image-20220610105806-2.png]]
	797	+[[image:image-20220607171716-9.png]]
938	938
939	939
940		-
941		-
942		-(((
943	943	(% style="color:#037691" %)**Downlink Command: 0x06**
944		-)))
945	945
946		-(((
947	947	Format: Command Code (0x06) followed by 3 bytes.
948		-)))
949	949
950		-(((
951	951	This means that the interrupt mode of the end node is set to 0x000003=3 (rising edge trigger), and the type code is 06.
952		-)))
953	953
954		-* (((
955		-Example 1: Downlink Payload: 06000000 ~/~/ Turn off interrupt mode
956		-)))
957		-* (((
958		-Example 2: Downlink Payload: 06000003 ~/~/ Set the interrupt mode to rising edge trigger
959		-)))
	806	+* Example 1: Downlink Payload: 06000000 ~/~/ Turn off interrupt mode
	807	+* Example 2: Downlink Payload: 06000003 ~/~/ Set the interrupt mode to rising edge trigger
960	960
961		-== 4.3  Get Firmware Version Info ==
962	962
	810	+== 3.3 Calibrate Sensor ==
	811	+
	812	+Detail See [[Calibration Guide>>path:#H2.7Calibration]] for the user of 0x13 and 0x14 downlink commands
	813	+
	814	+
	815	+
	816	+== 3.4 Get Firmware Version Info ==
	817	+
963	963	Feature: use downlink to get firmware version.
964	964
965	965	(% style="color:#037691" %)**Downlink Command: 0x26**
...	...	@@ -986,11 +986,11 @@
986	986
987	987	Version
988	988	)))|Sensor Type|Reserve|(((
989		-[[Message Type>>||anchor="H2.3.6MessageType"]]
	844	+[[Message Type>>path:#H2.3.6MessageType]]
990	990	Always 0x02
991	991	)))
992	992
993		-**Software Type**: Always 0x03 for LLDS12
	848	+**Software Type**: Always 0x03 for LSPH01
994	994
995	995
996	996	**Frequency Band**:
...	...	@@ -1036,16 +1036,16 @@
1036	1036
1037	1037	0x06: LSNPK01
1038	1038
1039		-0x07: LLDS12
	894	+0x07: LDDS12
1040	1040
1041	1041
1042	1042
1043		-= 5.  Battery & How to replace =
	898	+= 4. Battery & How to replace =
1044	1044
1045		-== 5.1  Battery Type ==
	900	+== 4.1 Battery Type ==
1046	1046
1047	1047	(((
1048		-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.
	903	+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.
1049	1049	)))
1050	1050
1051	1051	(((
...	...	@@ -1055,13 +1055,13 @@
1055	1055	[[image:1654593587246-335.png]]
1056	1056
1057	1057
1058		-Minimum Working Voltage for the LLDS12:
	913	+Minimum Working Voltage for the LSPH01:
1059	1059
1060		-LLDS12:  2.45v ~~ 3.6v
	915	+LSPH01:  2.45v ~~ 3.6v
1061	1061
1062	1062
1063	1063
1064		-== 5.2  Replace Battery ==
	919	+== 4.2 Replace Battery ==
1065	1065
1066	1066	(((
1067	1067	Any battery with range 2.45 ~~ 3.6v can be a replacement. We recommend to use Li-SOCl2 Battery.
...	...	@@ -1073,7 +1073,7 @@
1073	1073
1074	1074
1075	1075
1076		-== 5.3  Power Consumption Analyze ==
	931	+== 4.3 Power Consumption Analyze ==
1077	1077
1078	1078	(((
1079	1079	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.
...	...	@@ -1116,7 +1116,7 @@
1116	1116
1117	1117
1118	1118
1119		-=== 5.3.1  ​Battery Note ===
	974	+=== 4.3.1 ​Battery Note ===
1120	1120
1121	1121	(((
1122	1122	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.
...	...	@@ -1124,23 +1124,19 @@
1124	1124
1125	1125
1126	1126
1127		-=== ​5.3.2  Replace the battery ===
	982	+=== ​4.3.2 Replace the battery ===
1128	1128
1129		-(((
1130		-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.
1131		-)))
	984	+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.
1132	1132
1133		-(((
1134		-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)
1135		-)))
	986	+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)
1136	1136
1137	1137
1138	1138
1139		-= 6.  Use AT Command =
	990	+= 5. Use AT Command =
1140	1140
1141		-== 6.1  Access AT Commands ==
	992	+== 5.1 Access AT Commands ==
1142	1142
1143		-LLDS12 supports AT Command set in the stock firmware. You can use a USB to TTL adapter to connect to LLDS12 for using AT command, as below.
	994	+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.
1144	1144
1145	1145	[[image:1654593668970-604.png]]
1146	1146
...	...	@@ -1153,63 +1153,37 @@
1153	1153	(% style="background-color:yellow" %)** USB TTL RXD  <~-~-~-~-> UART_TXD**
1154	1154
1155	1155
1156		-(((
1157	1157	In the PC, you need to set the serial baud rate to (% style="color:green" %)**9600**(%%) to access the serial console for LSPH01. LSPH01 will output system info once power on as below:
1158		-)))
1159	1159
1160	1160
1161	1161	[[image:1654593712276-618.png]]
1162	1162
1163		-Valid AT Command please check [[Configure Device>>||anchor="H3.ConfigureLSPH01viaATCommandorLoRaWANDownlink"]].
	1012	+Valid AT Command please check [[Configure Device>>path:#H3.ConfigureLSPH01viaATCommandorLoRaWANDownlink]].
1164	1164
1165	1165
1166		-= 7.  FAQ =
1167	1167
1168		-== 7.1  How to change the LoRa Frequency Bands/Region ==
	1016	+= 6. FAQ =
1169	1169
1170		-You can follow the instructions for [[how to upgrade image>>||anchor="H2.10200BFirmwareChangeLog"]].
	1018	+== 6.1 How to change the LoRa Frequency Bands/Region ==
	1019	+
	1020	+You can follow the instructions for [[how to upgrade image>>path:#H2.10200BFirmwareChangeLog]].
1171	1171	When downloading the images, choose the required image file for download. ​
1172	1172
1173	1173
1174		-= 8.  Trouble Shooting =
1175	1175
1176		-== 8.1  AT Commands input doesn’t work ==
	1025	+= 7. Trouble Shooting =
1177	1177
	1027	+== 7.1 AT Commands input doesn’t work ==
1178	1178
1179	1179	In the case if user can see the console output but can’t type input to the device. Please check if you already include the (% style="color:green" %)**ENTER**(%%) while sending out the command. Some serial tool doesn’t send (% style="color:green" %)**ENTER**(%%) while press the send key, user need to add ENTER in their string.
1180	1180
1181	1181
1182		-== 8.2  Significant error between the output distant value of LiDAR and actual distance ==
1183	1183
	1033	+= 8. Order Info =
1184	1184
1185		-(((
1186		-(% 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.)
1187		-)))
	1035	+Part Number: (% style="color:blue" %)**LSPH01-XX**
1188	1188
1189		-(((
1190		-Troubleshooting: Please avoid use of this product under such circumstance in practice.
1191		-)))
1192	1192
1193		-(((
1194		-
1195		-)))
1196		-
1197		-(((
1198		-(% style="color:blue" %)**Cause ②**(%%)**: **The IR-pass filters are blocked.
1199		-)))
1200		-
1201		-(((
1202		-Troubleshooting: please use dry dust-free cloth to gently remove the foreign matter.
1203		-)))
1204		-
1205		-
1206		-
1207		-= 9.  Order Info =
1208		-
1209		-
1210		-Part Number: (% style="color:blue" %)**LLDS12-XX**
1211		-
1212		-
1213	1213	(% style="color:blue" %)**XX**(%%): The default frequency band
1214	1214
1215	1215	* (% style="color:red" %)**AS923**(%%):  LoRaWAN AS923 band
...	...	@@ -1221,12 +1221,13 @@
1221	1221	* (% style="color:red" %)**IN865**(%%):  LoRaWAN IN865 band
1222	1222	* (% style="color:red" %)**CN470**(%%): LoRaWAN CN470 band
1223	1223
1224		-= 10. ​ Packing Info =
1225	1225
	1050	+= 9. ​Packing Info =
1226	1226
	1052	+
1227	1227	**Package Includes**:
1228	1228
1229		-* LLDS12 LoRaWAN LiDAR Distance Sensor x 1
	1055	+* LSPH01 LoRaWAN Soil Ph Sensor x 1
1230	1230
1231	1231	**Dimension and weight**:
1232	1232
...	...	@@ -1235,8 +1235,9 @@
1235	1235	* Package Size / pcs : cm
1236	1236	* Weight / pcs : g
1237	1237
1238		-= 11.  ​Support =
1239	1239
	1065	+= 10. ​Support =
	1066	+
1240	1240	* Support is provided Monday to Friday, from 09:00 to 18:00 GMT+8. Due to different timezones we cannot offer live support. However, your questions will be answered as soon as possible in the before-mentioned schedule.
1241	1241	* Provide as much information as possible regarding your enquiry (product models, accurately describe your problem and steps to replicate it etc) and send a mail to [[support@dragino.com>>url:http://../../../../../../D:%5C%E5%B8%82%E5%9C%BA%E8%B5%84%E6%96%99%5C%E8%AF%B4%E6%98%8E%E4%B9%A6%5CLoRa%5CLT%E7%B3%BB%E5%88%97%5Csupport@dragino.com]].
1242	1242

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