Changes for page LDDS75 - LoRaWAN Distance Detection Sensor User Manual

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Title

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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]]
...	...	@@ -368,10 +368,8 @@
368	368	=== 2.6.1 Before measurement ===
369	369
370	370	(((
371		-(((
372	372	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.
373	373	)))
374		-)))
375	375
376	376
377	377
...	...	@@ -378,45 +378,24 @@
378	378	=== 2.6.2 Measurement ===
379	379
380	380
381		-(((
382	382	(% style="color:#4f81bd" %)**Measurement the soil surface:**
383		-)))
384	384
385		-(((
386	386	[[image:1654592946732-634.png]]
387		-)))
388	388
389		-(((
390	390	Choose the proper measuring position. Split the surface soil according to the measured deep.
391		-)))
392	392
393		-(((
394	394	Put pure water, or rainwater to make the soil of measurement point to moist mud. Remove rocks or hard things.
395		-)))
396	396
397		-(((
398	398	Slowly insert the probe to the measure point. Don’t use large force which will break the probe. Make sure not shake when inserting.
399		-)))
400	400
401		-(((
402	402	Put soil over the probe after insert. And start to measure.
403		-)))
404	404
405		-(((
406		-
407		-)))
408	408
409		-(((
410	410	(% style="color:#4f81bd" %)**Measurement inside soil:**
411		-)))
412	412
413		-(((
414	414	Dig a hole with diameter > 20CM.
415		-)))
416	416
417		-(((
418	418	Insert the probe inside, method like measure the surface.
419		-)))
420	420
421	421
422	422
...	...	@@ -446,13 +446,9 @@
446	446
447	447	== 2.7 Calibration ==
448	448
449		-(((
450	450	User can do calibration for the probe. It is limited to use below pH buffer solution to calibrate: 4.00, 6.86, 9.18. When calibration, user need to clean the electrode and put the probe in the pH buffer solution to wait the value stable ( a new clean electrode might need max 24 hours to be stable).
451		-)))
452	452
453		-(((
454	454	After stable, user can use below command to calibrate.
455		-)))
456	456
457	457	[[image:image-20220607171149-4.png]]
458	458
...	...	@@ -459,10 +459,12 @@
459	459
460	460	(% style="color:#037691" %)**Calibration Payload**
461	461
462		-(% border="1" cellspacing="10" style="background-color:#ffffcc; color:green; width:510px" %)
463		-|=(% style="width: 62.5px;" %)(((
464		-**Size (bytes)**
465		-)))|=(% style="width: 89px;" %)**1**|=(% style="width: 89px;" %)**1**|=(% style="width: 89px;" %)**1**|=(% style="width: 89px;" %)**7**|=(% style="width: 89px;" %)**1**
	466	+(% border="1" cellspacing="10" style="background-color:#ffffcc; width:510px" %)
	467	+|(((
	468	+**Size**
	469	+
	470	+**(bytes)**
	471	+)))|**1**|**1**|**1**|**7**|**1**
466	466	|**Value**|(((
467	467	PH4
468	468
...	...	@@ -472,7 +472,7 @@
472	472
473	473	Calibrate value
474	474	)))|Reserve|(((
475		-[[Message Type>>||anchor="H2.3.6MessageType"]]
	481	+[[Message Type>>path:#H2.3.6MessageType]]
476	476
477	477	Always 0x03
478	478	)))
...	...	@@ -487,70 +487,42 @@
487	487
488	488
489	489
490		-== 2.6  Frequency Plans ==
491	491
	497	+== 2.8 Frequency Plans ==
	498	+
492	492	(((
493		-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.
	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.
494	494	)))
495	495
496	496
497		-=== 2.6.1  EU863-870 (EU868) ===
	504	+=== 2.8.1 EU863-870 (EU868) ===
498	498
499		-(((
500	500	(% style="color:blue" %)**Uplink:**
501		-)))
502	502
503		-(((
504	504	868.1 - SF7BW125 to SF12BW125
505		-)))
506	506
507		-(((
508	508	868.3 - SF7BW125 to SF12BW125 and SF7BW250
509		-)))
510	510
511		-(((
512	512	868.5 - SF7BW125 to SF12BW125
513		-)))
514	514
515		-(((
516	516	867.1 - SF7BW125 to SF12BW125
517		-)))
518	518
519		-(((
520	520	867.3 - SF7BW125 to SF12BW125
521		-)))
522	522
523		-(((
524	524	867.5 - SF7BW125 to SF12BW125
525		-)))
526	526
527		-(((
528	528	867.7 - SF7BW125 to SF12BW125
529		-)))
530	530
531		-(((
532	532	867.9 - SF7BW125 to SF12BW125
533		-)))
534	534
535		-(((
536	536	868.8 - FSK
537		-)))
538	538
539		-(((
540		-
541		-)))
542	542
543		-(((
544	544	(% style="color:blue" %)**Downlink:**
545		-)))
546	546
547		-(((
548	548	Uplink channels 1-9 (RX1)
549		-)))
550	550
551		-(((
552	552	869.525 - SF9BW125 (RX2 downlink only)
553		-)))
554	554
555	555
556	556
...	...	@@ -571,91 +571,49 @@
571	571	* Check what sub-band the LoRaWAN server ask from the OTAA Join Accept message and switch to that sub-band
572	572	* 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)
573	573
	552	+
574	574	=== 2.8.3 CN470-510 (CN470) ===
575	575
576		-(((
577	577	Used in China, Default use CHE=1
578		-)))
579	579
580		-(((
581	581	(% style="color:blue" %)**Uplink:**
582		-)))
583	583
584		-(((
585	585	486.3 - SF7BW125 to SF12BW125
586		-)))
587	587
588		-(((
589	589	486.5 - SF7BW125 to SF12BW125
590		-)))
591	591
592		-(((
593	593	486.7 - SF7BW125 to SF12BW125
594		-)))
595	595
596		-(((
597	597	486.9 - SF7BW125 to SF12BW125
598		-)))
599	599
600		-(((
601	601	487.1 - SF7BW125 to SF12BW125
602		-)))
603	603
604		-(((
605	605	487.3 - SF7BW125 to SF12BW125
606		-)))
607	607
608		-(((
609	609	487.5 - SF7BW125 to SF12BW125
610		-)))
611	611
612		-(((
613	613	487.7 - SF7BW125 to SF12BW125
614		-)))
615	615
616		-(((
617		-
618		-)))
619	619
620		-(((
621	621	(% style="color:blue" %)**Downlink:**
622		-)))
623	623
624		-(((
625	625	506.7 - SF7BW125 to SF12BW125
626		-)))
627	627
628		-(((
629	629	506.9 - SF7BW125 to SF12BW125
630		-)))
631	631
632		-(((
633	633	507.1 - SF7BW125 to SF12BW125
634		-)))
635	635
636		-(((
637	637	507.3 - SF7BW125 to SF12BW125
638		-)))
639	639
640		-(((
641	641	507.5 - SF7BW125 to SF12BW125
642		-)))
643	643
644		-(((
645	645	507.7 - SF7BW125 to SF12BW125
646		-)))
647	647
648		-(((
649	649	507.9 - SF7BW125 to SF12BW125
650		-)))
651	651
652		-(((
653	653	508.1 - SF7BW125 to SF12BW125
654		-)))
655	655
656		-(((
657	657	505.3 - SF12BW125 (RX2 downlink only)
658		-)))
659	659
660	660
661	661
...	...	@@ -680,341 +680,160 @@
680	680	* Check what sub-band the LoRaWAN server ask from the OTAA Join Accept message and switch to that sub-band
681	681	* 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)
682	682
	619	+
683	683	=== 2.8.5 AS920-923 & AS923-925 (AS923) ===
684	684
685		-(((
686	686	(% style="color:blue" %)**Default Uplink channel:**
687		-)))
688	688
689		-(((
690	690	923.2 - SF7BW125 to SF10BW125
691		-)))
692	692
693		-(((
694	694	923.4 - SF7BW125 to SF10BW125
695		-)))
696	696
697		-(((
698		-
699		-)))
700	700
701		-(((
702	702	(% style="color:blue" %)**Additional Uplink Channel**:
703		-)))
704	704
705		-(((
706	706	(OTAA mode, channel added by JoinAccept message)
707		-)))
708	708
709		-(((
710		-
711		-)))
712	712
713		-(((
714	714	(% style="color:blue" %)**AS920~~AS923 for Japan, Malaysia, Singapore**:
715		-)))
716	716
717		-(((
718	718	922.2 - SF7BW125 to SF10BW125
719		-)))
720	720
721		-(((
722	722	922.4 - SF7BW125 to SF10BW125
723		-)))
724	724
725		-(((
726	726	922.6 - SF7BW125 to SF10BW125
727		-)))
728	728
729		-(((
730	730	922.8 - SF7BW125 to SF10BW125
731		-)))
732	732
733		-(((
734	734	923.0 - SF7BW125 to SF10BW125
735		-)))
736	736
737		-(((
738	738	922.0 - SF7BW125 to SF10BW125
739		-)))
740	740
741		-(((
742		-
743		-)))
744	744
745		-(((
746	746	(% style="color:blue" %)**AS923 ~~ AS925 for Brunei, Cambodia, Hong Kong, Indonesia, Laos, Taiwan, Thailand, Vietnam**:
747		-)))
748	748
749		-(((
750	750	923.6 - SF7BW125 to SF10BW125
751		-)))
752	752
753		-(((
754	754	923.8 - SF7BW125 to SF10BW125
755		-)))
756	756
757		-(((
758	758	924.0 - SF7BW125 to SF10BW125
759		-)))
760	760
761		-(((
762	762	924.2 - SF7BW125 to SF10BW125
763		-)))
764	764
765		-(((
766	766	924.4 - SF7BW125 to SF10BW125
767		-)))
768	768
769		-(((
770	770	924.6 - SF7BW125 to SF10BW125
771		-)))
772	772
773		-(((
774		-
775		-)))
776	776
777		-(((
778	778	(% style="color:blue" %)**Downlink:**
779		-)))
780	780
781		-(((
782	782	Uplink channels 1-8 (RX1)
783		-)))
784	784
785		-(((
786	786	923.2 - SF10BW125 (RX2)
787		-)))
788	788
789	789
790	790
791	791	=== 2.8.6 KR920-923 (KR920) ===
792	792
793		-(((
794	794	(% style="color:blue" %)**Default channel:**
795		-)))
796	796
797		-(((
798	798	922.1 - SF7BW125 to SF12BW125
799		-)))
800	800
801		-(((
802	802	922.3 - SF7BW125 to SF12BW125
803		-)))
804	804
805		-(((
806	806	922.5 - SF7BW125 to SF12BW125
807		-)))
808	808
809		-(((
810		-
811		-)))
812	812
813		-(((
814	814	(% style="color:blue" %)**Uplink: (OTAA mode, channel added by JoinAccept message)**
815		-)))
816	816
817		-(((
818	818	922.1 - SF7BW125 to SF12BW125
819		-)))
820	820
821		-(((
822	822	922.3 - SF7BW125 to SF12BW125
823		-)))
824	824
825		-(((
826	826	922.5 - SF7BW125 to SF12BW125
827		-)))
828	828
829		-(((
830	830	922.7 - SF7BW125 to SF12BW125
831		-)))
832	832
833		-(((
834	834	922.9 - SF7BW125 to SF12BW125
835		-)))
836	836
837		-(((
838	838	923.1 - SF7BW125 to SF12BW125
839		-)))
840	840
841		-(((
842	842	923.3 - SF7BW125 to SF12BW125
843		-)))
844	844
845		-(((
846		-
847		-)))
848	848
849		-(((
850	850	(% style="color:blue" %)**Downlink:**
851		-)))
852	852
853		-(((
854	854	Uplink channels 1-7(RX1)
855		-)))
856	856
857		-(((
858	858	921.9 - SF12BW125 (RX2 downlink only; SF12BW125 might be changed to SF9BW125)
859		-)))
860	860
861	861
862	862
863	863	=== 2.8.7 IN865-867 (IN865) ===
864	864
865		-(((
866	866	(% style="color:blue" %)**Uplink:**
867		-)))
868	868
869		-(((
870	870	865.0625 - SF7BW125 to SF12BW125
871		-)))
872	872
873		-(((
874	874	865.4025 - SF7BW125 to SF12BW125
875		-)))
876	876
877		-(((
878	878	865.9850 - SF7BW125 to SF12BW125
879		-)))
880	880
881		-(((
882		-
883		-)))
884	884
885		-(((
886	886	(% style="color:blue" %)**Downlink:**
887		-)))
888	888
889		-(((
890	890	Uplink channels 1-3 (RX1)
891		-)))
892	892
893		-(((
894	894	866.550 - SF10BW125 (RX2)
895		-)))
896	896
897	897
898	898
899		-== 2.7  LED Indicator ==
	727	+== 2.9 LED Indicator ==
900	900
901		-The LLDS12 has an internal LED which is to show the status of different state.
	729	+The LSPH01 has an internal LED which is to show the status of different state.
902	902
903	903	* The sensor is detected when the device is turned on, and it will flash 4 times quickly when it is detected.
904	904	* Blink once when device transmit a packet.
905	905
906	906
907		-== 2.8  ​Firmware Change Log ==
	735	+== 2.10 ​Firmware Change Log ==
908	908
909	909
910		-**Firmware download link: **[[http:~~/~~/www.dragino.com/downloads/index.php?dir=LoRa_End_Node/LLDS12/Firmware/>>url:http://www.dragino.com/downloads/index.php?dir=LoRa_End_Node/LLDS12/Firmware/]]
	738	+**Firmware download link:**
911	911
	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/]]
912	912
	742	+
913	913	**Firmware Upgrade Method: **[[Firmware Upgrade Instruction>>path:/xwiki/bin/view/Main/Firmware%20Upgrade%20Instruction%20for%20STM32%20base%20products/]]
914	914
915	915
916	916
917		-= 3.  LiDAR ToF Measurement =
	747	+= 3. Configure LSPH01 via AT Command or LoRaWAN Downlink =
918	918
919		-== 3.1 Principle of Distance Measurement ==
	749	+Use can configure LSPH01 via AT Command or LoRaWAN Downlink.
920	920
921		-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/]]
922	922
923		-[[image:1654831757579-263.png]]
	754	+There are two kinds of commands to configure LSPH01, they are:
924	924
	756	+* (% style="color:#4f81bd" %)** General Commands**.
925	925
926		-
927		-== 3.2 Distance Measurement Characteristics ==
928		-
929		-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:
930		-
931		-[[image:1654831774373-275.png]]
932		-
933		-
934		-①Represents the detection blind zone of The LiDAR probe, 0-10cm, within which the output data is unreliable.
935		-
936		-②Represents the operating range of The LiDAR probe detecting black target with 10% reflectivity, 0.1-5m.
937		-
938		-③Represents the operating range of The LiDAR probe detecting white target with 90% reflectivity, 0.1-12m.
939		-
940		-
941		-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:
942		-
943		-
944		-[[image:1654831797521-720.png]]
945		-
946		-
947		-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.
948		-
949		-[[image:1654831810009-716.png]]
950		-
951		-
952		-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.
953		-
954		-
955		-
956		-== 3.3 Notice of usage: ==
957		-
958		-Possible invalid /wrong reading for LiDAR ToF tech:
959		-
960		-* Measure high reflectivity object such as: Mirror, Smooth ceramic tile, static milk surface, will have possible wrong readings.
961		-* While there is transparent object such as glass, water drop between the measured object and the LiDAR sensor, the reading might wrong.
962		-* The LiDAR probe is cover by dirty things; the reading might be wrong. In this case, need to clean the probe.
963		-* The sensor window is made by Acrylic. Don’t touch it with alcohol material. This will destroy the sensor window.
964		-
965		-= 4.  Configure LLDS12 via AT Command or LoRaWAN Downlink =
966		-
967		-(((
968		-Use can configure LLDS12 via AT Command or LoRaWAN Downlink.
969		-)))
970		-
971		-* (((
972		-AT Command Connection: See [[FAQ>>||anchor="H6.FAQ"]].
973		-)))
974		-* (((
975		-LoRaWAN Downlink instruction for different platforms: [[IoT LoRaWAN Server>>path:/xwiki/bin/view/Main/]]
976		-)))
977		-
978		-(((
979		-
980		-
981		-There are two kinds of commands to configure LLDS12, they are:
982		-)))
983		-
984		-* (((
985		-(% style="color:#4f81bd" %)** General Commands**.
986		-)))
987		-
988		-(((
989	989	These commands are to configure:
990		-)))
991	991
992		-* (((
993		-General system settings like: uplink interval.
994		-)))
995		-* (((
996		-LoRaWAN protocol & radio related command.
997		-)))
	760	+* General system settings like: uplink interval.
	761	+* LoRaWAN protocol & radio related command.
998	998
999		-(((
1000		-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/]]
1001		-)))
	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/]]
1002	1002
1003		-(((
1004		-
1005		-)))
1006	1006
1007		-* (((
1008		-(% style="color:#4f81bd" %)** Commands special design for LLDS12**
1009		-)))
	766	+* (% style="color:#4f81bd" %)** Commands special design for LSPH01**
1010	1010
1011		-(((
1012		-These commands only valid for LLDS12, as below:
1013		-)))
	768	+These commands only valid for LSPH01, as below:
1014	1014
1015	1015
1016	1016
1017		-== 4.1  Set Transmit Interval Time ==
	772	+== 3.1 Set Transmit Interval Time ==
1018	1018
1019	1019	Feature: Change LoRaWAN End Node Transmit Interval.
1020	1020
...	...	@@ -1024,60 +1024,45 @@
1024	1024
1025	1025
1026	1026
1027		-(((
1028	1028	(% style="color:#037691" %)**Downlink Command: 0x01**
1029		-)))
1030	1030
1031		-(((
1032	1032	Format: Command Code (0x01) followed by 3 bytes time value.
1033		-)))
1034	1034
1035		-(((
1036	1036	If the downlink payload=0100003C, it means set the END Node’s Transmit Interval to 0x00003C=60(S), while type code is 01.
1037		-)))
1038	1038
1039		-* (((
1040		-Example 1: Downlink Payload: 0100001E ~/~/ Set Transmit Interval (TDC) = 30 seconds
1041		-)))
1042		-* (((
1043		-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
1044	1044
1045	1045
1046		-
1047		-)))
1048	1048
1049		-== 4.2  Set Interrupt Mode ==
1050	1050
	794	+== 3.2 Set Interrupt Mode ==
	795	+
1051	1051	Feature, Set Interrupt mode for GPIO_EXIT.
1052	1052
1053	1053	(% style="color:#037691" %)**AT Command: AT+INTMOD**
1054	1054
1055		-[[image:image-20220610105806-2.png]]
	800	+[[image:image-20220607171716-9.png]]
1056	1056
1057	1057
1058		-
1059		-
1060		-(((
1061	1061	(% style="color:#037691" %)**Downlink Command: 0x06**
1062		-)))
1063	1063
1064		-(((
1065	1065	Format: Command Code (0x06) followed by 3 bytes.
1066		-)))
1067	1067
1068		-(((
1069	1069	This means that the interrupt mode of the end node is set to 0x000003=3 (rising edge trigger), and the type code is 06.
1070		-)))
1071	1071
1072		-* (((
1073		-Example 1: Downlink Payload: 06000000 ~/~/ Turn off interrupt mode
1074		-)))
1075		-* (((
1076		-Example 2: Downlink Payload: 06000003 ~/~/ Set the interrupt mode to rising edge trigger
1077		-)))
	809	+* Example 1: Downlink Payload: 06000000 ~/~/ Turn off interrupt mode
	810	+* Example 2: Downlink Payload: 06000003 ~/~/ Set the interrupt mode to rising edge trigger
1078	1078
1079		-== 4.3  Get Firmware Version Info ==
1080	1080
	813	+== 3.3 Calibrate Sensor ==
	814	+
	815	+Detail See [[Calibration Guide>>path:#H2.7Calibration]] for the user of 0x13 and 0x14 downlink commands
	816	+
	817	+
	818	+
	819	+== 3.4 Get Firmware Version Info ==
	820	+
1081	1081	Feature: use downlink to get firmware version.
1082	1082
1083	1083	(% style="color:#037691" %)**Downlink Command: 0x26**
...	...	@@ -1104,11 +1104,11 @@
1104	1104
1105	1105	Version
1106	1106	)))|Sensor Type|Reserve|(((
1107		-[[Message Type>>||anchor="H2.3.6MessageType"]]
	847	+[[Message Type>>path:#H2.3.6MessageType]]
1108	1108	Always 0x02
1109	1109	)))
1110	1110
1111		-**Software Type**: Always 0x03 for LLDS12
	851	+**Software Type**: Always 0x03 for LSPH01
1112	1112
1113	1113
1114	1114	**Frequency Band**:
...	...	@@ -1154,16 +1154,16 @@
1154	1154
1155	1155	0x06: LSNPK01
1156	1156
1157		-0x07: LLDS12
	897	+0x07: LDDS12
1158	1158
1159	1159
1160	1160
1161		-= 5.  Battery & How to replace =
	901	+= 4. Battery & How to replace =
1162	1162
1163		-== 5.1  Battery Type ==
	903	+== 4.1 Battery Type ==
1164	1164
1165	1165	(((
1166		-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.
	906	+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.
1167	1167	)))
1168	1168
1169	1169	(((
...	...	@@ -1173,13 +1173,13 @@
1173	1173	[[image:1654593587246-335.png]]
1174	1174
1175	1175
1176		-Minimum Working Voltage for the LLDS12:
	916	+Minimum Working Voltage for the LSPH01:
1177	1177
1178		-LLDS12:  2.45v ~~ 3.6v
	918	+LSPH01:  2.45v ~~ 3.6v
1179	1179
1180	1180
1181	1181
1182		-== 5.2  Replace Battery ==
	922	+== 4.2 Replace Battery ==
1183	1183
1184	1184	(((
1185	1185	Any battery with range 2.45 ~~ 3.6v can be a replacement. We recommend to use Li-SOCl2 Battery.
...	...	@@ -1191,7 +1191,7 @@
1191	1191
1192	1192
1193	1193
1194		-== 5.3  Power Consumption Analyze ==
	934	+== 4.3 Power Consumption Analyze ==
1195	1195
1196	1196	(((
1197	1197	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.
...	...	@@ -1234,7 +1234,7 @@
1234	1234
1235	1235
1236	1236
1237		-=== 5.3.1  ​Battery Note ===
	977	+=== 4.3.1 ​Battery Note ===
1238	1238
1239	1239	(((
1240	1240	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.
...	...	@@ -1242,23 +1242,19 @@
1242	1242
1243	1243
1244	1244
1245		-=== ​5.3.2  Replace the battery ===
	985	+=== ​4.3.2 Replace the battery ===
1246	1246
1247		-(((
1248		-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.
1249		-)))
	987	+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.
1250	1250
1251		-(((
1252		-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)
1253		-)))
	989	+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)
1254	1254
1255	1255
1256	1256
1257		-= 6.  Use AT Command =
	993	+= 5. Use AT Command =
1258	1258
1259		-== 6.1  Access AT Commands ==
	995	+== 5.1 Access AT Commands ==
1260	1260
1261		-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.
	997	+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.
1262	1262
1263	1263	[[image:1654593668970-604.png]]
1264	1264
...	...	@@ -1271,63 +1271,37 @@
1271	1271	(% style="background-color:yellow" %)** USB TTL RXD  <~-~-~-~-> UART_TXD**
1272	1272
1273	1273
1274		-(((
1275	1275	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:
1276		-)))
1277	1277
1278	1278
1279	1279	[[image:1654593712276-618.png]]
1280	1280
1281		-Valid AT Command please check [[Configure Device>>||anchor="H3.ConfigureLSPH01viaATCommandorLoRaWANDownlink"]].
	1015	+Valid AT Command please check [[Configure Device>>path:#H3.ConfigureLSPH01viaATCommandorLoRaWANDownlink]].
1282	1282
1283	1283
1284		-= 7.  FAQ =
1285	1285
1286		-== 7.1  How to change the LoRa Frequency Bands/Region ==
	1019	+= 6. FAQ =
1287	1287
1288		-You can follow the instructions for [[how to upgrade image>>||anchor="H2.10200BFirmwareChangeLog"]].
	1021	+== 6.1 How to change the LoRa Frequency Bands/Region ==
	1022	+
	1023	+You can follow the instructions for [[how to upgrade image>>path:#H2.10200BFirmwareChangeLog]].
1289	1289	When downloading the images, choose the required image file for download. ​
1290	1290
1291	1291
1292		-= 8.  Trouble Shooting =
1293	1293
1294		-== 8.1  AT Commands input doesn’t work ==
	1028	+= 7. Trouble Shooting =
1295	1295
	1030	+== 7.1 AT Commands input doesn’t work ==
1296	1296
1297	1297	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.
1298	1298
1299	1299
1300		-== 8.2  Significant error between the output distant value of LiDAR and actual distance ==
1301	1301
	1036	+= 8. Order Info =
1302	1302
1303		-(((
1304		-(% 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.)
1305		-)))
	1038	+Part Number: (% style="color:blue" %)**LSPH01-XX**
1306	1306
1307		-(((
1308		-Troubleshooting: Please avoid use of this product under such circumstance in practice.
1309		-)))
1310	1310
1311		-(((
1312		-
1313		-)))
1314		-
1315		-(((
1316		-(% style="color:blue" %)**Cause ②**(%%)**: **The IR-pass filters are blocked.
1317		-)))
1318		-
1319		-(((
1320		-Troubleshooting: please use dry dust-free cloth to gently remove the foreign matter.
1321		-)))
1322		-
1323		-
1324		-
1325		-= 9.  Order Info =
1326		-
1327		-
1328		-Part Number: (% style="color:blue" %)**LLDS12-XX**
1329		-
1330		-
1331	1331	(% style="color:blue" %)**XX**(%%): The default frequency band
1332	1332
1333	1333	* (% style="color:red" %)**AS923**(%%):  LoRaWAN AS923 band
...	...	@@ -1339,12 +1339,13 @@
1339	1339	* (% style="color:red" %)**IN865**(%%):  LoRaWAN IN865 band
1340	1340	* (% style="color:red" %)**CN470**(%%): LoRaWAN CN470 band
1341	1341
1342		-= 10. ​ Packing Info =
1343	1343
	1053	+= 9. ​Packing Info =
1344	1344
	1055	+
1345	1345	**Package Includes**:
1346	1346
1347		-* LLDS12 LoRaWAN LiDAR Distance Sensor x 1
	1058	+* LSPH01 LoRaWAN Soil Ph Sensor x 1
1348	1348
1349	1349	**Dimension and weight**:
1350	1350
...	...	@@ -1353,8 +1353,9 @@
1353	1353	* Package Size / pcs : cm
1354	1354	* Weight / pcs : g
1355	1355
1356		-= 11.  ​Support =
1357	1357
	1068	+= 10. ​Support =
	1069	+
1358	1358	* 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.
1359	1359	* 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]].
1360	1360

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