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From version < 85.24 >
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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 +**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  
91 += 2. Configure LLDS12 to connect to LoRaWAN network =
141 141  
142 -
143 -
144 -== 1.5 Pin mapping and power on ==
145 -
146 -[[image:1654592472094-134.png]]
147 -
148 -
149 -
150 -= 2. Configure LSPH01 to connect to LoRaWAN network =
151 -
152 152  == 2.1 How it works ==
153 153  
154 154  (((
155 -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.
156 156  )))
157 157  
158 158  (((
159 -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.
160 160  )))
161 161  
162 162  
... ... @@ -167,7 +167,7 @@
167 167  )))
168 168  
169 169  (((
170 -[[image:1654592492399-921.png]]
111 +[[image:1654827857527-556.png]]
171 171  )))
172 172  
173 173  (((
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544 544  * Reply to the confirmation package: 14 01
545 545  * Reply to non-confirmed packet: 14 00
546 546  
547 -
548 -
549 549  == 2.8 Frequency Plans ==
550 550  
551 551  (((
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1301 1301  Valid AT Command please check [[Configure Device>>||anchor="H3.ConfigureLSPH01viaATCommandorLoRaWANDownlink"]].
1302 1302  
1303 1303  
1304 -= 6. FAQ =
1243 += 6.  FAQ =
1305 1305  
1306 -== 6.1 How to change the LoRa Frequency Bands/Region ==
1245 +== 6.1  How to change the LoRa Frequency Bands/Region ==
1307 1307  
1308 1308  You can follow the instructions for [[how to upgrade image>>||anchor="H2.10200BFirmwareChangeLog"]].
1309 1309  When downloading the images, choose the required image file for download. ​
1310 1310  
1311 1311  
1312 -= 7. Trouble Shooting =
1251 += 8.  Trouble Shooting =
1313 1313  
1314 -== 7.1 AT Commands input doesn’t work ==
1253 +== 8.1  AT Commands input doesn’t work ==
1315 1315  
1316 1316  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.
1317 1317  
1318 1318  
1258 +== 8.2  Significant error between the output distant value of LiDAR and actual distance ==
1319 1319  
1320 -= 8. Order Info =
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.)
1321 1321  
1322 -Part Number: (% style="color:blue" %)**LSPH01-XX**
1262 +Troubleshooting: Please avoid use of this product under such circumstance in practice.
1323 1323  
1324 1324  
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 +
1325 1325  (% style="color:blue" %)**XX**(%%): The default frequency band
1326 1326  
1327 1327  * (% style="color:red" %)**AS923**(%%):  LoRaWAN AS923 band
... ... @@ -1335,13 +1335,12 @@
1335 1335  
1336 1336  
1337 1337  
1288 += 10. ​ Packing Info =
1338 1338  
1339 -= 9. ​Packing Info =
1340 1340  
1341 -
1342 1342  **Package Includes**:
1343 1343  
1344 -* LSPH01 LoRaWAN Soil Ph Sensor x 1
1293 +* LLDS12 LoRaWAN LiDAR Distance Sensor x 1
1345 1345  
1346 1346  **Dimension and weight**:
1347 1347  
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1352 1352  
1353 1353  
1354 1354  
1304 += 11.  ​Support =
1355 1355  
1356 -= 10. ​Support =
1357 -
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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