Last modified by Mengting Qiu on 2025/02/26 15:04
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From version < 87.3 >
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on 2022/06/10 09:56
To version < 93.4 >
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... ... @@ -10,95 +10,96 @@
10 10  
11 11  
12 12  
13 -= 1. Introduction =
13 += 1.  Introduction =
14 14  
15 -== 1.1 ​What is LoRaWAN Soil pH Sensor ==
15 +== 1.1 ​ What is LoRaWAN LiDAR ToF Distance Sensor ==
16 16  
17 17  (((
18 -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.
19 -)))
18 +
20 20  
21 -(((
22 -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.
23 -)))
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.
24 24  
25 -(((
26 -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 -)))
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.
28 28  
29 -(((
30 -LSPH01 is powered by (% style="color:#4f81bd" %)**8500mAh Li-SOCI2 battery**(%%), it is designed for long term use up to 5 years.
31 -)))
24 +It detects the distance between the measured object and the sensor, and uploads the value via wireless to LoRaWAN IoT Server.
32 32  
33 -(((
34 -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.
35 -)))
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.
36 36  
28 +LLDS12 is powered by (% style="color:blue" %)**8500mAh Li-SOCI2 battery**(%%), it is designed for long term use up to 5 years.
37 37  
38 -[[image:1654592435432-887.png]]
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 +)))
39 39  
40 40  
34 +[[image:1654826306458-414.png]]
41 41  
42 42  
43 -== ​1.2 Features ==
44 44  
38 +== ​1.2  Features ==
39 +
45 45  * LoRaWAN 1.0.3 Class A
46 46  * Ultra-low power consumption
47 -* Monitor soil pH with temperature compensation.
48 -* Monitor soil temperature
42 +* Laser technology for distance detection
43 +* Operating Range - 0.1m~~12m①
44 +* Accuracy - ±5cm@(0.1-6m), ±1%@(6m-12m)
49 49  * Monitor Battery Level
50 -* Support pH calibration by end user
51 51  * Bands: CN470/EU433/KR920/US915/EU868/AS923/AU915/IN865
52 52  * AT Commands to change parameters
53 53  * Uplink on periodically
54 54  * Downlink to change configure
55 -* IP66 Waterproof Enclosure
56 -* IP68 rate for the Sensor Probe
57 57  * 8500mAh Battery for long term use
58 58  
59 59  
60 -== 1.3 Probe Specification ==
53 +== 1.3  Probe Specification ==
61 61  
55 +* Storage temperature ：-20℃~~75℃
56 +* Operating temperature - -20℃~~60℃
57 +* Operating Range - 0.1m~~12m①
58 +* Accuracy - ±5cm@(0.1-6m), ±1%@(6m-12m)
59 +* Distance resolution - 5mm
60 +* Ambient light immunity - 70klux
61 +* Enclosure rating - IP65
62 +* Light source - LED
63 +* Central wavelength - 850nm
64 +* FOV - 3.6°
65 +* Material of enclosure - ABS+PC
66 +* Wire length - 25cm
62 62  
63 -(% style="color:#4f81bd" %)**Soil pH:**
64 64  
65 -* Range: 3 ~~ 10 pH
66 -* Resolution: 0.01 pH
67 -* Accuracy: ±2% under (0~~50 ℃, Accuracy will poor under 0 due to frozen)
68 -* Temperature Compensation Range: 0 ~~ 50℃
69 -* IP68 Protection
70 -* Length: 3.5 meters
69 +== 1.4  Probe Dimension ==
71 71  
72 -(% style="color:#4f81bd" %)**Soil Temperature:**
73 73  
74 -* Range -40℃～85℃
75 -* Resolution: 0.1℃
76 -* Accuracy: <±0.5℃(-10℃～40℃)，<±0.8℃ (others)
77 -* IP68 Protection
78 -* Length: 3.5 meters
72 +[[image:1654827224480-952.png]]
79 79  
80 80  
81 -== 1.4 ​Applications ==
82 82  
83 -* Smart Agriculture
76 +== 1.5 ​ Applications ==
84 84  
78 +* Horizontal distance measurement
79 +* Parking management system
80 +* Object proximity and presence detection
81 +* Intelligent trash can management system
82 +* Robot obstacle avoidance
83 +* Automatic control
84 +* Sewer
85 85  
86 -== 1.5 Pin mapping and power on ==
86 +== 1.6 Pin mapping and power on ==
87 87  
88 -[[image:1654592472094-134.png]]
89 89  
89 +[[image:1654827332142-133.png]]
90 90  
91 91  
92 -= 2. Configure LSPH01 to connect to LoRaWAN network =
93 93  
93 += 2. Configure LLDS12 to connect to LoRaWAN network =
94 +
94 94  == 2.1 How it works ==
95 95  
96 96  (((
97 -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.
98 +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.
98 98  )))
99 99  
100 100  (((
101 -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.
102 +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.
102 102  )))
103 103  
104 104  
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109 109  )))
110 110  
111 111  (((
112 -[[image:1654592492399-921.png]]
113 +[[image:1654827857527-556.png]]
113 113  )))
114 114  
115 115  (((
... ... @@ -278,7 +278,6 @@
278 278  |(% style="width:160px" %)0x02|(% style="width:163px" %)Reply configures info|(% style="width:173px" %)[[Configure Info Payload>>||anchor="H3.4GetFirmwareVersionInfo"]]
279 279  |(% style="width:160px" %)0x03|(% style="width:163px" %)Reply Calibration Info|(% style="width:173px" %)[[Calibration Payload>>||anchor="H2.7Calibration"]]
280 280  
281 -
282 282  === 2.3.7 Decode payload in The Things Network ===
283 283  
284 284  While using TTN network, you can add the payload format to decode the payload.
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487 487  * Reply to the confirmation package: 14 01
488 488  * Reply to non-confirmed packet: 14 00
489 489  
490 -
491 -
492 492  == 2.8 Frequency Plans ==
493 493  
494 494  (((
... ... @@ -573,8 +573,6 @@
573 573  * Check what sub-band the LoRaWAN server ask from the OTAA Join Accept message and switch to that sub-band
574 574  * 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)
575 575  
576 -
577 -
578 578  === 2.8.3 CN470-510 (CN470) ===
579 579  
580 580  (((
... ... @@ -684,7 +684,6 @@
684 684  * Check what sub-band the LoRaWAN server ask from the OTAA Join Accept message and switch to that sub-band
685 685  * 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)
686 686  
687 -
688 688  === 2.8.5 AS920-923 & AS923-925 (AS923) ===
689 689  
690 690  (((
... ... @@ -908,7 +908,6 @@
908 908  * The sensor is detected when the device is turned on, and it will flash 4 times quickly when it is detected.
909 909  * Blink once when device transmit a packet.
910 910  
911 -
912 912  == 2.10 ​Firmware Change Log ==
913 913  
914 914  
... ... @@ -1280,12 +1280,15 @@
1280 1280  * (% style="color:red" %)**IN865**(%%):  LoRaWAN IN865 band
1281 1281  * (% style="color:red" %)**CN470**(%%): LoRaWAN CN470 band
1282 1282  
1277 +
1278 +
1279 +
1283 1283  = 9. ​Packing Info =
1284 1284  
1285 1285  
1286 1286  **Package Includes**:
1287 1287  
1288 -* LSPH01 LoRaWAN Soil Ph Sensor x 1
1285 +* LLDS12 LoRaWAN LiDAR Distance Sensor x 1
1289 1289  
1290 1290  **Dimension and weight**:
1291 1291  
... ... @@ -1294,6 +1294,9 @@
1294 1294  * Package Size / pcs : cm
1295 1295  * Weight / pcs : g
1296 1296  
1294 +
1295 +
1296 +
1297 1297  = 10. ​Support =
1298 1298  
1299 1299  * 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.
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