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Title
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1 -LSPH01-LoRaWAN Soil pH Sensor User Manual
1 +LLDS12-LoRaWAN LiDAR ToF Distance Sensor User Manual
Content
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1 1  (% style="text-align:center" %)
2 -[[image:1654592399090-860.png||height="521" width="483"]]
2 +[[image:image-20220610095606-1.png]]
3 3  
4 4  
5 -
6 -
7 7  **Contents:**
8 8  
9 -* [[1. Introduction>>path:#H1.Introduction]]
10 -** [[1.1 ​What is LoRaWAN Soil pH Sensor>>path:#H1.1200BWhatisLoRaWANSoilpHSensor]]
11 -** [[​1.2 Features>>path:#H200B1.2Features]]
12 -** [[1.3 Probe Specification>>path:#H1.3ProbeSpecification]]
13 -** [[1.4 ​Applications>>path:#H1.4200BApplications]]
14 -** [[1.5 Pin mapping and power on>>path:#H1.5Pinmappingandpoweron]]
15 -* [[2. Configure LSPH01 to connect to LoRaWAN network>>path:#H2.ConfigureLSPH01toconnecttoLoRaWANnetwork]]
16 -** [[2.1 How it works>>path:#H2.1Howitworks]]
17 -** [[2.2 ​Quick guide to connect to LoRaWAN server (OTAA)>>path:#H2.2200BQuickguidetoconnecttoLoRaWANserver28OTAA29]]
18 -** [[2.3 ​Uplink Payload>>path:#H2.3200BUplinkPayload]]
19 -*** [[2.3.1 Battery Info>>path:#H2.3.1BatteryInfo]]
20 -*** [[2.3.2 DS18B20 Temperature sensor>>path:#H2.3.2DS18B20Temperaturesensor]]
21 -*** [[2.3.3 Soil pH>>path:#H2.3.3SoilpH]]
22 -*** [[2.3.4 Soil Temperature>>path:#H2.3.4SoilTemperature]]
23 -*** [[2.3.5 Interrupt Pin>>path:#H2.3.5InterruptPin]]
24 -*** [[2.3.6 Message Type>>path:#H2.3.6MessageType]]
25 -*** [[2.3.7 Decode payload in The Things Network>>path:#H2.3.7DecodepayloadinTheThingsNetwork]]
26 -** [[2.4 Uplink Interval>>path:#H2.4UplinkInterval]]
27 -** [[2.5 ​Show Data in DataCake IoT Server>>path:#H2.5200BShowDatainDataCakeIoTServer]]
28 -** [[2.6 Installation and Maintain>>path:#H2.6InstallationandMaintain]]
29 -*** [[2.6.1 Before measurement>>path:#H2.6.1Beforemeasurement]]
30 -*** [[2.6.2 Measurement>>path:#H2.6.2Measurement]]
31 -*** [[2.6.3 Maintain Probe>>path:#H2.6.3MaintainProbe]]
32 -** [[2.7 Calibration>>path:#H2.7Calibration]]
33 -** [[2.8 Frequency Plans>>path:#H2.8FrequencyPlans]]
34 -*** [[2.8.1 EU863-870 (EU868)>>path:#H2.8.1EU863-87028EU86829]]
35 -*** [[2.8.2 US902-928(US915)>>path:#H2.8.2US902-92828US91529]]
36 -*** [[2.8.3 CN470-510 (CN470)>>path:#H2.8.3CN470-51028CN47029]]
37 -*** [[2.8.4 AU915-928(AU915)>>path:#H2.8.4AU915-92828AU91529]]
38 -*** [[2.8.5 AS920-923 & AS923-925 (AS923)>>path:#H2.8.5AS920-92326AS923-92528AS92329]]
39 -*** [[2.8.6 KR920-923 (KR920)>>path:#H2.8.6KR920-92328KR92029]]
40 -*** [[2.8.7 IN865-867 (IN865)>>path:#H2.8.7IN865-86728IN86529]]
41 -** [[2.9 LED Indicator>>path:#H2.9LEDIndicator]]
42 -** [[2.10 ​Firmware Change Log>>path:#H2.10200BFirmwareChangeLog]]
43 -* [[3. Configure LSPH01 via AT Command or LoRaWAN Downlink>>path:#H3.ConfigureLSPH01viaATCommandorLoRaWANDownlink]]
44 -** [[3.1 Set Transmit Interval Time>>path:#H3.1SetTransmitIntervalTime]]
45 -** [[3.2 Set Interrupt Mode>>path:#H3.2SetInterruptMode]]
46 -** [[3.3 Calibrate Sensor>>path:#H3.3CalibrateSensor]]
47 -** [[3.4 Get Firmware Version Info>>path:#H3.4GetFirmwareVersionInfo]]
48 -* [[4. Battery & How to replace>>path:#H4.Battery26Howtoreplace]]
49 -** [[4.1 Battery Type>>path:#H4.1BatteryType]]
50 -** [[4.2 Replace Battery>>path:#H4.2ReplaceBattery]]
51 -** [[4.3 Power Consumption Analyze>>path:#H4.3PowerConsumptionAnalyze]]
52 -*** [[4.3.1 ​Battery Note>>path:#H4.3.1200BBatteryNote]]
53 -*** [[​4.3.2 Replace the battery>>path:#H200B4.3.2Replacethebattery]]
54 -* [[5. Use AT Command>>path:#H5.UseATCommand]]
55 -** [[5.1 Access AT Commands>>path:#H5.1AccessATCommands]]
56 -* [[6. FAQ>>path:#H6.FAQ]]
57 -** [[6.1 How to change the LoRa Frequency Bands/Region>>path:#H6.1HowtochangetheLoRaFrequencyBands2FRegion]]
58 -* [[7. Trouble Shooting>>path:#H7.TroubleShooting]]
59 -** [[7.1 AT Commands input doesn’t work>>path:#H7.1ATCommandsinputdoesn2019twork]]
60 -* [[8. Order Info>>path:#H8.OrderInfo]]
61 -* [[9. ​Packing Info>>path:#H9.200BPackingInfo]]
62 -* [[10. ​Support>>path:#H10.A0200BSupport]]
63 63  
64 64  
65 65  
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66 66  
67 67  
68 68  
13 += 1.  Introduction =
69 69  
15 +== 1.1 ​ What is LoRaWAN LiDAR ToF Distance Sensor ==
70 70  
71 -= 1. Introduction =
17 +(((
18 +
72 72  
73 -== 1.1 ​What is LoRaWAN Soil pH Sensor ==
20 +The Dragino LLDS12 is a (% style="color:blue" %)**LoRaWAN LiDAR ToF (Time of Flight) Distance Sensor**(%%) for Internet of Things solution. It is capable to measure the distance to an object as close as 10 centimeters (+/- 5cm up to 6m) and as far as 12 meters (+/-1% starting at 6m)!. The LiDAR probe uses laser induction technology for distance measurement.
74 74  
75 -(((
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 -)))
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.
78 78  
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 -)))
24 +It detects the distance between the measured object and the sensor, and uploads the value via wireless to LoRaWAN IoT Server.
82 82  
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 -)))
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.
86 86  
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 -)))
28 +LLDS12 is powered by (% style="color:blue" %)**8500mAh Li-SOCI2 battery**(%%), it is designed for long term use up to 5 years.
90 90  
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.
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.
93 93  )))
94 94  
95 95  
96 -[[image:1654592435432-887.png]]
34 +[[image:1654826306458-414.png]]
97 97  
98 98  
99 99  
38 +== ​1.2  Features ==
100 100  
101 -== ​1.2 Features ==
102 -
103 103  * LoRaWAN 1.0.3 Class A
104 104  * Ultra-low power consumption
105 -* Monitor soil pH with temperature compensation.
106 -* Monitor soil temperature
42 +* Laser technology for distance detection
43 +* Operating Range - 0.1m~~12m①
44 +* Accuracy - ±5cm@(0.1-6m), ±1%@(6m-12m)
107 107  * Monitor Battery Level
108 -* Support pH calibration by end user
109 109  * Bands: CN470/EU433/KR920/US915/EU868/AS923/AU915/IN865
110 110  * AT Commands to change parameters
111 111  * Uplink on periodically
112 112  * Downlink to change configure
113 -* IP66 Waterproof Enclosure
114 -* IP68 rate for the Sensor Probe
115 115  * 8500mAh Battery for long term use
116 116  
117 117  
118 118  
119 -== 1.3 Probe Specification ==
54 +== 1.3  Probe Specification ==
120 120  
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
121 121  
122 -(% style="color:#4f81bd" %)**Soil pH:**
123 123  
124 -* Range: 3 ~~ 10 pH
125 -* Resolution: 0.01 pH
126 -* Accuracy: ±2% under (0~~50 ℃, Accuracy will poor under 0 due to frozen)
127 -* Temperature Compensation Range: 0 ~~ 50℃
128 -* IP68 Protection
129 -* Length: 3.5 meters
130 130  
131 -(% style="color:#4f81bd" %)**Soil Temperature:**
71 +== 1.4  Probe Dimension ==
132 132  
133 -* Range -40℃～85℃
134 -* Resolution: 0.1℃
135 -* Accuracy: <±0.5℃(-10℃～40℃)，<±0.8℃ (others)
136 -* IP68 Protection
137 -* Length: 3.5 meters
138 138  
74 +[[image:1654827224480-952.png]]
139 139  
140 140  
141 -== 1.4 ​Applications ==
142 142  
143 -* Smart Agriculture
78 +== 1.5 ​ Applications ==
144 144  
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
145 145  
146 146  
147 -== 1.5 Pin mapping and power on ==
89 +== 1.6 Pin mapping and power on ==
148 148  
149 -[[image:1654592472094-134.png]]
150 150  
92 +[[image:1654827332142-133.png]]
151 151  
152 152  
153 -= 2. Configure LSPH01 to connect to LoRaWAN network =
154 154  
96 += 2. Configure LLDS12 to connect to LoRaWAN network =
97 +
155 155  == 2.1 How it works ==
156 156  
157 157  (((
158 -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.
101 +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.
159 159  )))
160 160  
161 161  (((
162 -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="H5.UseATCommand"]]to set the keys in the LSPH01.
105 +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="H5.UseATCommand"]]to set the keys in the LLDS12.
163 163  )))
164 164  
165 165  
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170 170  )))
171 171  
172 172  (((
173 -[[image:1654592492399-921.png]]
116 +[[image:1654827857527-556.png]]
174 174  )))
175 175  
176 176  (((
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245 245  )))
246 246  
247 247  (% border="1" cellspacing="10" style="background-color:#ffffcc; width:510px" %)
248 -|(((
249 -**Size**
250 -
251 -**(bytes)**
252 -)))|**2**|**2**|**2**|**2**|**1**|**1**|**1**
253 -|**Value**|[[BAT>>||anchor="2.3.1BatteryInfo"]]|(((
191 +|=(% style="width: 62.5px;" %)(((
192 +**Size (bytes)**
193 +)))|=(% style="width: 62.5px;" %)**2**|=(% style="width: 62.5px;" %)**2**|=**2**|=**2**|=**1**|=**1**|=**1**
194 +|(% style="width:62.5px" %)**Value**|(% style="width:62.5px" %)[[BAT>>||anchor="H2.3.1BatteryInfo"]]|(% style="width:62.5px" %)(((
254 254  [[Temperature>>||anchor="H2.3.2DS18B20Temperaturesensor"]]
255 255  
256 256  [[(Optional)>>||anchor="H2.3.2DS18B20Temperaturesensor"]]
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335 335  )))
336 336  
337 337  
338 -(% border="1" cellspacing="10" style="background-color:#ffffcc; width:510px" %)
339 -|=**Message Type Code**|=**Description**|=**Payload**
340 -|0x01|Normal Uplink|[[Normal Uplink Payload>>||anchor="H2.3200BUplinkPayload"]]
341 -|0x02|Reply configures info|[[Configure Info Payload>>||anchor="H3.4GetFirmwareVersionInfo"]]
342 -|0x03|Reply Calibration Info|[[Calibration Payload>>||anchor="H2.7Calibration"]]
279 +(% border="1" cellspacing="10" style="background-color:#ffffcc; width:499px" %)
280 +|=(% style="width: 160px;" %)**Message Type Code**|=(% style="width: 163px;" %)**Description**|=(% style="width: 173px;" %)**Payload**
281 +|(% style="width:160px" %)0x01|(% style="width:163px" %)Normal Uplink|(% style="width:173px" %)[[Normal Uplink Payload>>||anchor="H2.3200BUplinkPayload"]]
282 +|(% style="width:160px" %)0x02|(% style="width:163px" %)Reply configures info|(% style="width:173px" %)[[Configure Info Payload>>||anchor="H3.4GetFirmwareVersionInfo"]]
283 +|(% style="width:160px" %)0x03|(% style="width:163px" %)Reply Calibration Info|(% style="width:173px" %)[[Calibration Payload>>||anchor="H2.7Calibration"]]
343 343  
344 344  === 2.3.7 Decode payload in The Things Network ===
345 345  
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360 360  
361 361  == 2.4 Uplink Interval ==
362 362  
363 -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]]
304 +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"]]
364 364  
365 365  
366 366  
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524 524  (% style="color:#037691" %)**Calibration Payload**
525 525  
526 526  (% border="1" cellspacing="10" style="background-color:#ffffcc; color:green; width:510px" %)
527 -|(((
528 -**Size**
529 -
530 -**(bytes)**
531 -)))|**1**|**1**|**1**|**7**|**1**
468 +|=(% style="width: 62.5px;" %)(((
469 +**Size (bytes)**
470 +)))|=(% style="width: 89px;" %)**1**|=(% style="width: 89px;" %)**1**|=(% style="width: 89px;" %)**1**|=(% style="width: 89px;" %)**7**|=(% style="width: 89px;" %)**1**
532 532  |**Value**|(((
533 533  PH4
534 534  
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551 551  * Reply to the confirmation package: 14 01
552 552  * Reply to non-confirmed packet: 14 00
553 553  
554 -
555 555  == 2.8 Frequency Plans ==
556 556  
557 557  (((
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636 636  * Check what sub-band the LoRaWAN server ask from the OTAA Join Accept message and switch to that sub-band
637 637  * 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)
638 638  
639 -
640 640  === 2.8.3 CN470-510 (CN470) ===
641 641  
642 642  (((
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969 969  * The sensor is detected when the device is turned on, and it will flash 4 times quickly when it is detected.
970 970  * Blink once when device transmit a packet.
971 971  
972 -
973 973  == 2.10 ​Firmware Change Log ==
974 974  
975 975  
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1324 1324  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.
1325 1325  
1326 1326  
1263 +
1327 1327  = 8. Order Info =
1328 1328  
1329 1329  Part Number: (% style="color:blue" %)**LSPH01-XX**
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