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From version < 85.16 >
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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 +**Contents:**
5 5  
6 6  
7 -**Contents:**
8 8  
9 -* [[1. Introduction>>path:#H1.Introduction]]
10 -** [[1.1 ​What is LoRaWAN Soil pH Sensor>>path:#H1.1200BWhatisLoRaWANSoilpHSensor]]
11 -** [[​1.2 Features>>path:#H200B1.2Features]]
12 -** [[1.3 Probe Specification>>path:#H1.3ProbeSpecification]]
13 -** [[1.4 ​Applications>>path:#H1.4200BApplications]]
14 -** [[1.5 Pin mapping and power on>>path:#H1.5Pinmappingandpoweron]]
15 -* [[2. Configure LSPH01 to connect to LoRaWAN network>>path:#H2.ConfigureLSPH01toconnecttoLoRaWANnetwork]]
16 -** [[2.1 How it works>>path:#H2.1Howitworks]]
17 -** [[2.2 ​Quick guide to connect to LoRaWAN server (OTAA)>>path:#H2.2200BQuickguidetoconnecttoLoRaWANserver28OTAA29]]
18 -** [[2.3 ​Uplink Payload>>path:#H2.3200BUplinkPayload]]
19 -*** [[2.3.1 Battery Info>>path:#H2.3.1BatteryInfo]]
20 -*** [[2.3.2 DS18B20 Temperature sensor>>path:#H2.3.2DS18B20Temperaturesensor]]
21 -*** [[2.3.3 Soil pH>>path:#H2.3.3SoilpH]]
22 -*** [[2.3.4 Soil Temperature>>path:#H2.3.4SoilTemperature]]
23 -*** [[2.3.5 Interrupt Pin>>path:#H2.3.5InterruptPin]]
24 -*** [[2.3.6 Message Type>>path:#H2.3.6MessageType]]
25 -*** [[2.3.7 Decode payload in The Things Network>>path:#H2.3.7DecodepayloadinTheThingsNetwork]]
26 -** [[2.4 Uplink Interval>>path:#H2.4UplinkInterval]]
27 -** [[2.5 ​Show Data in DataCake IoT Server>>path:#H2.5200BShowDatainDataCakeIoTServer]]
28 -** [[2.6 Installation and Maintain>>path:#H2.6InstallationandMaintain]]
29 -*** [[2.6.1 Before measurement>>path:#H2.6.1Beforemeasurement]]
30 -*** [[2.6.2 Measurement>>path:#H2.6.2Measurement]]
31 -*** [[2.6.3 Maintain Probe>>path:#H2.6.3MaintainProbe]]
32 -** [[2.7 Calibration>>path:#H2.7Calibration]]
33 -** [[2.8 Frequency Plans>>path:#H2.8FrequencyPlans]]
34 -*** [[2.8.1 EU863-870 (EU868)>>path:#H2.8.1EU863-87028EU86829]]
35 -*** [[2.8.2 US902-928(US915)>>path:#H2.8.2US902-92828US91529]]
36 -*** [[2.8.3 CN470-510 (CN470)>>path:#H2.8.3CN470-51028CN47029]]
37 -*** [[2.8.4 AU915-928(AU915)>>path:#H2.8.4AU915-92828AU91529]]
38 -*** [[2.8.5 AS920-923 & AS923-925 (AS923)>>path:#H2.8.5AS920-92326AS923-92528AS92329]]
39 -*** [[2.8.6 KR920-923 (KR920)>>path:#H2.8.6KR920-92328KR92029]]
40 -*** [[2.8.7 IN865-867 (IN865)>>path:#H2.8.7IN865-86728IN86529]]
41 -** [[2.9 LED Indicator>>path:#H2.9LEDIndicator]]
42 -** [[2.10 ​Firmware Change Log>>path:#H2.10200BFirmwareChangeLog]]
43 -* [[3. Configure LSPH01 via AT Command or LoRaWAN Downlink>>path:#H3.ConfigureLSPH01viaATCommandorLoRaWANDownlink]]
44 -** [[3.1 Set Transmit Interval Time>>path:#H3.1SetTransmitIntervalTime]]
45 -** [[3.2 Set Interrupt Mode>>path:#H3.2SetInterruptMode]]
46 -** [[3.3 Calibrate Sensor>>path:#H3.3CalibrateSensor]]
47 -** [[3.4 Get Firmware Version Info>>path:#H3.4GetFirmwareVersionInfo]]
48 -* [[4. Battery & How to replace>>path:#H4.Battery26Howtoreplace]]
49 -** [[4.1 Battery Type>>path:#H4.1BatteryType]]
50 -** [[4.2 Replace Battery>>path:#H4.2ReplaceBattery]]
51 -** [[4.3 Power Consumption Analyze>>path:#H4.3PowerConsumptionAnalyze]]
52 -*** [[4.3.1 ​Battery Note>>path:#H4.3.1200BBatteryNote]]
53 -*** [[​4.3.2 Replace the battery>>path:#H200B4.3.2Replacethebattery]]
54 -* [[5. Use AT Command>>path:#H5.UseATCommand]]
55 -** [[5.1 Access AT Commands>>path:#H5.1AccessATCommands]]
56 -* [[6. FAQ>>path:#H6.FAQ]]
57 -** [[6.1 How to change the LoRa Frequency Bands/Region>>path:#H6.1HowtochangetheLoRaFrequencyBands2FRegion]]
58 -* [[7. Trouble Shooting>>path:#H7.TroubleShooting]]
59 -** [[7.1 AT Commands input doesn’t work>>path:#H7.1ATCommandsinputdoesn2019twork]]
60 -* [[8. Order Info>>path:#H8.OrderInfo]]
61 -* [[9. ​Packing Info>>path:#H9.200BPackingInfo]]
62 -* [[10. ​Support>>path:#H10.A0200BSupport]]
63 63  
64 64  
65 -= 1. Introduction =
66 66  
67 -== 1.1 ​What is LoRaWAN Soil pH Sensor ==
68 68  
69 -(((
70 -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.
71 -)))
13 += 1.  Introduction =
72 72  
73 -(((
74 -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.
75 -)))
15 +== 1.1 ​ What is LoRaWAN LiDAR ToF Distance Sensor ==
76 76  
77 77  (((
78 -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.
79 -)))
18 +
80 80  
81 -(((
82 -LSPH01 is powered by (% style="color:#4f81bd" %)**8500mAh Li-SOCI2 battery**(%%), it is designed for long term use up to 5 years.
83 -)))
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.
84 84  
85 -(((
86 -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.
87 -)))
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.
88 88  
24 +It detects the distance between the measured object and the sensor, and uploads the value via wireless to LoRaWAN IoT Server.
89 89  
90 -[[image:1654592435432-887.png]]
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.
91 91  
28 +LLDS12 is powered by (% style="color:blue" %)**8500mAh Li-SOCI2 battery**(%%), it is designed for long term use up to 5 years.
92 92  
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 +)))
93 93  
94 94  
95 -== ​1.2 Features ==
34 +[[image:1654826306458-414.png]]
96 96  
36 +
37 +
38 +== ​1.2  Features ==
39 +
97 97  * LoRaWAN 1.0.3 Class A
98 98  * Ultra-low power consumption
99 -* Monitor soil pH with temperature compensation.
100 -* Monitor soil temperature
42 +* Laser technology for distance detection
43 +* Operating Range - 0.1m~~12m①
44 +* Accuracy - ±5cm@(0.1-6m), ±1%@(6m-12m)
101 101  * Monitor Battery Level
102 -* Support pH calibration by end user
103 103  * Bands: CN470/EU433/KR920/US915/EU868/AS923/AU915/IN865
104 104  * AT Commands to change parameters
105 105  * Uplink on periodically
106 106  * Downlink to change configure
107 -* IP66 Waterproof Enclosure
108 -* IP68 rate for the Sensor Probe
109 109  * 8500mAh Battery for long term use
110 110  
52 +== 1.3  Probe Specification ==
111 111  
54 +* Storage temperature ：-20℃~~75℃
55 +* Operating temperature - -20℃~~60℃
56 +* Operating Range - 0.1m~~12m①
57 +* Accuracy - ±5cm@(0.1-6m), ±1%@(6m-12m)
58 +* Distance resolution - 5mm
59 +* Ambient light immunity - 70klux
60 +* Enclosure rating - IP65
61 +* Light source - LED
62 +* Central wavelength - 850nm
63 +* FOV - 3.6°
64 +* Material of enclosure - ABS+PC
65 +* Wire length - 25cm
112 112  
67 +== 1.4  Probe Dimension ==
113 113  
114 -== 1.3 Probe Specification ==
115 115  
70 +[[image:1654827224480-952.png]]
116 116  
117 -(% style="color:#4f81bd" %)**Soil pH:**
118 118  
119 -* Range: 3 ~~ 10 pH
120 -* Resolution: 0.01 pH
121 -* Accuracy: ±2% under (0~~50 ℃, Accuracy will poor under 0 due to frozen)
122 -* Temperature Compensation Range: 0 ~~ 50℃
123 -* IP68 Protection
124 -* Length: 3.5 meters
125 125  
126 -(% style="color:#4f81bd" %)**Soil Temperature:**
74 +== 1.5 ​ Applications ==
127 127  
128 -* Range -40℃～85℃
129 -* Resolution: 0.1℃
130 -* Accuracy: <±0.5℃(-10℃～40℃)，<±0.8℃ (others)
131 -* IP68 Protection
132 -* Length: 3.5 meters
76 +* Horizontal distance measurement
77 +* Parking management system
78 +* Object proximity and presence detection
79 +* Intelligent trash can management system
80 +* Robot obstacle avoidance
81 +* Automatic control
82 +* Sewer
133 133  
84 +== 1.6 Pin mapping and power on ==
134 134  
135 135  
87 +[[image:1654827332142-133.png]]
136 136  
137 -== 1.4 ​Applications ==
138 138  
139 -* Smart Agriculture
140 140  
141 -== 1.5 Pin mapping and power on ==
91 += 2. Configure LLDS12 to connect to LoRaWAN network =
142 142  
143 -[[image:1654592472094-134.png]]
144 -
145 -
146 -
147 -= 2. Configure LSPH01 to connect to LoRaWAN network =
148 -
149 149  == 2.1 How it works ==
150 150  
151 151  (((
152 -The LSPH01 is configured as LoRaWAN OTAA Class A mode by default. It has OTAA keys to join LoRaWAN network. To connect a local LoRaWAN network, you need to input the OTAA keys in the LoRaWAN IoT server and power on the LSPH01. It will automatically join the network via OTAA and start to send the sensor value. The default uplink interval is 20 minutes.
96 +The LLDS12 is configured as LoRaWAN OTAA Class A mode by default. It has OTAA keys to join LoRaWAN network. To connect a local LoRaWAN network, you need to input the OTAA keys in the LoRaWAN IoT server and power on the LLDS12. It will automatically join the network via OTAA and start to send the sensor value. The default uplink interval is 20 minutes.
153 153  )))
154 154  
155 155  (((
156 -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.
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.
157 157  )))
158 158  
159 159  
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164 164  )))
165 165  
166 166  (((
167 -[[image:1654592492399-921.png]]
111 +[[image:1654827857527-556.png]]
168 168  )))
169 169  
170 170  (((
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352 352  
353 353  == 2.4 Uplink Interval ==
354 354  
355 -The LSPH01 by default uplink the sensor data every 20 minutes. User can change this interval by AT Command or LoRaWAN Downlink Command. See this link: [[Change Uplink Interval>>path:/xwiki/bin/view/Main/End%20Device%20AT%20Commands%20and%20Downlink%20Command/#H4.1ChangeUplinkInterval]]
299 +The LSPH01 by default uplink the sensor data every 20 minutes. User can change this interval by AT Command or LoRaWAN Downlink Command. See this link: [[Change Uplink Interval>>doc:Main.End Device AT Commands and Downlink Command.WebHome||anchor="H4.1ChangeUplinkInterval"]]
356 356  
357 357  
358 358  
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541 541  * Reply to the confirmation package: 14 01
542 542  * Reply to non-confirmed packet: 14 00
543 543  
544 -
545 -
546 546  == 2.8 Frequency Plans ==
547 547  
548 548  (((
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1298 1298  Valid AT Command please check [[Configure Device>>||anchor="H3.ConfigureLSPH01viaATCommandorLoRaWANDownlink"]].
1299 1299  
1300 1300  
1301 -= 6. FAQ =
1243 += 6.  FAQ =
1302 1302  
1303 -== 6.1 How to change the LoRa Frequency Bands/Region ==
1245 +== 6.1  How to change the LoRa Frequency Bands/Region ==
1304 1304  
1305 1305  You can follow the instructions for [[how to upgrade image>>||anchor="H2.10200BFirmwareChangeLog"]].
1306 1306  When downloading the images, choose the required image file for download. ​
1307 1307  
1308 1308  
1309 -= 7. Trouble Shooting =
1251 += 8.  Trouble Shooting =
1310 1310  
1311 -== 7.1 AT Commands input doesn’t work ==
1253 +== 8.1  AT Commands input doesn’t work ==
1312 1312  
1313 1313  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.
1314 1314  
1315 1315  
1316 -= 8. Order Info =
1258 +== 8.2  Significant error between the output distant value of LiDAR and actual distance ==
1317 1317  
1318 -Part Number: (% style="color:blue" %)**LSPH01-XX**
1260 +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.)
1319 1319  
1262 +Troubleshooting: Please avoid use of this product under such circumstance in practice.
1320 1320  
1264 +
1265 +Cause ②: The IR-pass filters are blocked.
1266 +
1267 +Troubleshooting: please use dry dust-free cloth to gently remove the foreign matter
1268 +
1269 +
1270 += 9.  Order Info =
1271 +
1272 +Part Number: (% style="color:blue" %)**LLDS12-XX**
1273 +
1274 +
1321 1321  (% style="color:blue" %)**XX**(%%): The default frequency band
1322 1322  
1323 1323  * (% style="color:red" %)**AS923**(%%):  LoRaWAN AS923 band
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1329 1329  * (% style="color:red" %)**IN865**(%%):  LoRaWAN IN865 band
1330 1330  * (% style="color:red" %)**CN470**(%%): LoRaWAN CN470 band
1331 1331  
1332 -= 9. ​Packing Info =
1333 1333  
1334 1334  
1288 += 10. ​ Packing Info =
1289 +
1290 +
1335 1335  **Package Includes**:
1336 1336  
1337 -* LSPH01 LoRaWAN Soil Ph Sensor x 1
1293 +* LLDS12 LoRaWAN LiDAR Distance Sensor x 1
1338 1338  
1339 1339  **Dimension and weight**:
1340 1340  
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1343 1343  * Package Size / pcs : cm
1344 1344  * Weight / pcs : g
1345 1345  
1346 -= 10. ​Support =
1347 1347  
1303 +
1304 += 11.  ​Support =
1305 +
1348 1348  * 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.
1349 1349  * 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]].
1350 1350  
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