Last modified by Mengting Qiu on 2025/02/26 15:04
<
From version < 88.2 >
edited by Xiaoling
on 2022/06/10 09:59
To version < 93.9 >
edited by Xiaoling
on 2022/06/10 10:33
>
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... ... @@ -10,9 +10,9 @@
10 10  
11 11  
12 12  
13 -= 1. Introduction =
13 += 1.  Introduction =
14 14  
15 -== 1.1 ​What is LoRaWAN LiDAR ToF Distance Sensor ==
15 +== 1.1 ​ What is LoRaWAN LiDAR ToF Distance Sensor ==
16 16  
17 17  (((
18 18  
... ... @@ -35,63 +35,69 @@
35 35  
36 36  
37 37  
38 +== ​1.2  Features ==
38 38  
39 -== ​1.2 Features ==
40 -
41 41  * LoRaWAN 1.0.3 Class A
42 42  * Ultra-low power consumption
43 -* Monitor soil pH with temperature compensation.
44 -* Monitor soil temperature
42 +* Laser technology for distance detection
43 +* Operating Range - 0.1m~~12m①
44 +* Accuracy - ±5cm@(0.1-6m), ±1%@(6m-12m)
45 45  * Monitor Battery Level
46 -* Support pH calibration by end user
47 47  * Bands: CN470/EU433/KR920/US915/EU868/AS923/AU915/IN865
48 48  * AT Commands to change parameters
49 49  * Uplink on periodically
50 50  * Downlink to change configure
51 -* IP66 Waterproof Enclosure
52 -* IP68 rate for the Sensor Probe
53 53  * 8500mAh Battery for long term use
54 54  
55 -== 1.3 Probe Specification ==
52 +== 1.3  Probe Specification ==
56 56  
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
57 57  
58 -(% style="color:#4f81bd" %)**Soil pH:**
67 +== 1.4  Probe Dimension ==
59 59  
60 -* Range: 3 ~~ 10 pH
61 -* Resolution: 0.01 pH
62 -* Accuracy: ±2% under (0~~50 ℃, Accuracy will poor under 0 due to frozen)
63 -* Temperature Compensation Range: 0 ~~ 50℃
64 -* IP68 Protection
65 -* Length: 3.5 meters
66 66  
67 -(% style="color:#4f81bd" %)**Soil Temperature:**
70 +[[image:1654827224480-952.png]]
68 68  
69 -* Range -40℃～85℃
70 -* Resolution: 0.1℃
71 -* Accuracy: <±0.5℃(-10℃～40℃)，<±0.8℃ (others)
72 -* IP68 Protection
73 -* Length: 3.5 meters
74 74  
75 -== 1.4 ​Applications ==
76 76  
77 -* Smart Agriculture
74 +== 1.5 ​ Applications ==
78 78  
79 -== 1.5 Pin mapping and power on ==
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
80 80  
81 -[[image:1654592472094-134.png]]
84 +== 1.6 Pin mapping and power on ==
82 82  
83 83  
87 +[[image:1654827332142-133.png]]
84 84  
85 -= 2. Configure LSPH01 to connect to LoRaWAN network =
86 86  
90 +
91 += 2. Configure LLDS12 to connect to LoRaWAN network =
92 +
87 87  == 2.1 How it works ==
88 88  
89 89  (((
90 -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.
91 91  )))
92 92  
93 93  (((
94 -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.
95 95  )))
96 96  
97 97  
... ... @@ -102,7 +102,7 @@
102 102  )))
103 103  
104 104  (((
105 -[[image:1654592492399-921.png]]
111 +[[image:1654827857527-556.png]]
106 106  )))
107 107  
108 108  (((
... ... @@ -479,7 +479,6 @@
479 479  * Reply to the confirmation package: 14 01
480 480  * Reply to non-confirmed packet: 14 00
481 481  
482 -
483 483  == 2.8 Frequency Plans ==
484 484  
485 485  (((
... ... @@ -564,7 +564,6 @@
564 564  * Check what sub-band the LoRaWAN server ask from the OTAA Join Accept message and switch to that sub-band
565 565  * 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)
566 566  
567 -
568 568  === 2.8.3 CN470-510 (CN470) ===
569 569  
570 570  (((
... ... @@ -1236,27 +1236,39 @@
1236 1236  Valid AT Command please check [[Configure Device>>||anchor="H3.ConfigureLSPH01viaATCommandorLoRaWANDownlink"]].
1237 1237  
1238 1238  
1239 -= 6. FAQ =
1243 += 6.  FAQ =
1240 1240  
1241 -== 6.1 How to change the LoRa Frequency Bands/Region ==
1245 +== 6.1  How to change the LoRa Frequency Bands/Region ==
1242 1242  
1243 1243  You can follow the instructions for [[how to upgrade image>>||anchor="H2.10200BFirmwareChangeLog"]].
1244 1244  When downloading the images, choose the required image file for download. ​
1245 1245  
1246 1246  
1247 -= 7. Trouble Shooting =
1251 += 8.  Trouble Shooting =
1248 1248  
1249 -== 7.1 AT Commands input doesn’t work ==
1253 +== 8.1  AT Commands input doesn’t work ==
1250 1250  
1251 1251  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.
1252 1252  
1253 1253  
1258 +== 8.2  Significant error between the output distant value of LiDAR and actual distance ==
1254 1254  
1255 -= 8. Order Info =
1256 1256  
1257 -Part Number: (% style="color:blue" %)**LSPH01-XX**
1261 +**(% 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.)
1258 1258  
1263 +Troubleshooting: Please avoid use of this product under such circumstance in practice.
1259 1259  
1265 +
1266 +**(% style="color:blue" %)Cause ②**(%%): The IR-pass filters are blocked.
1267 +
1268 +Troubleshooting: please use dry dust-free cloth to gently remove the foreign matter
1269 +
1270 +
1271 += 9.  Order Info =
1272 +
1273 +Part Number: (% style="color:blue" %)**LLDS12-XX**
1274 +
1275 +
1260 1260  (% style="color:blue" %)**XX**(%%): The default frequency band
1261 1261  
1262 1262  * (% style="color:red" %)**AS923**(%%):  LoRaWAN AS923 band
... ... @@ -1268,12 +1268,14 @@
1268 1268  * (% style="color:red" %)**IN865**(%%):  LoRaWAN IN865 band
1269 1269  * (% style="color:red" %)**CN470**(%%): LoRaWAN CN470 band
1270 1270  
1271 -= 9. ​Packing Info =
1272 1272  
1273 1273  
1289 += 10. ​ Packing Info =
1290 +
1291 +
1274 1274  **Package Includes**:
1275 1275  
1276 -* LSPH01 LoRaWAN Soil Ph Sensor x 1
1294 +* LLDS12 LoRaWAN LiDAR Distance Sensor x 1
1277 1277  
1278 1278  **Dimension and weight**:
1279 1279  
... ... @@ -1282,8 +1282,10 @@
1282 1282  * Package Size / pcs : cm
1283 1283  * Weight / pcs : g
1284 1284  
1285 -= 10. ​Support =
1286 1286  
1304 +
1305 += 11.  ​Support =
1306 +
1287 1287  * 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.
1288 1288  * 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]].
1289 1289  
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