<
From version < 88.3 >
edited by Xiaoling
on 2022/06/10 10:09
To version < 88.1 >
edited by Xiaoling
on 2022/06/10 09:58
>
Change comment: Uploaded new attachment "1654826306458-414.png", version {1}

Summary

Details

Page properties
Content
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12 12  
13 13  = 1. Introduction =
14 14  
15 -== 1.1 ​What is LoRaWAN LiDAR ToF Distance Sensor ==
15 +== 1.1 ​What is LoRaWAN Soil pH Sensor ==
16 16  
17 17  (((
18 -
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 +)))
19 19  
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.
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 +)))
21 21  
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.
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 +)))
23 23  
24 -It detects the distance between the measured object and the sensor, and uploads the value via wireless to LoRaWAN IoT Server.
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 +)))
25 25  
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.
27 -
28 -LLDS12 is powered by (% style="color:blue" %)**8500mAh Li-SOCI2 battery**(%%), it is designed for long term use up to 5 years.
29 -
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.
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.
31 31  )))
32 32  
33 33  
34 -[[image:1654826306458-414.png]]
38 +[[image:1654592435432-887.png]]
35 35  
36 36  
37 37  
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40 40  
41 41  * LoRaWAN 1.0.3 Class A
42 42  * Ultra-low power consumption
43 -* Laser technology for distance detection
44 -* Operating Range - 0.1m~~12m①
45 -* Accuracy - ±5cm@(0.1-6m), ±1%@(6m-12m)
47 +* Monitor soil pH with temperature compensation.
48 +* Monitor soil temperature
46 46  * Monitor Battery Level
50 +* 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
55 +* IP66 Waterproof Enclosure
56 +* IP68 rate for the Sensor Probe
51 51  * 8500mAh Battery for long term use
52 52  
59 +
53 53  == 1.3 Probe Specification ==
54 54  
55 55  
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70 70  * IP68 Protection
71 71  * Length: 3.5 meters
72 72  
80 +
73 73  == 1.4 ​Applications ==
74 74  
75 75  * Smart Agriculture
76 76  
85 +
77 77  == 1.5 Pin mapping and power on ==
78 78  
79 79  [[image:1654592472094-134.png]]
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269 269  |(% style="width:160px" %)0x02|(% style="width:163px" %)Reply configures info|(% style="width:173px" %)[[Configure Info Payload>>||anchor="H3.4GetFirmwareVersionInfo"]]
270 270  |(% style="width:160px" %)0x03|(% style="width:163px" %)Reply Calibration Info|(% style="width:173px" %)[[Calibration Payload>>||anchor="H2.7Calibration"]]
271 271  
281 +
272 272  === 2.3.7 Decode payload in The Things Network ===
273 273  
274 274  While using TTN network, you can add the payload format to decode the payload.
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478 478  * Reply to non-confirmed packet: 14 00
479 479  
480 480  
491 +
481 481  == 2.8 Frequency Plans ==
482 482  
483 483  (((
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563 563  * 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)
564 564  
565 565  
577 +
566 566  === 2.8.3 CN470-510 (CN470) ===
567 567  
568 568  (((
... ... @@ -672,6 +672,7 @@
672 672  * Check what sub-band the LoRaWAN server ask from the OTAA Join Accept message and switch to that sub-band
673 673  * 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)
674 674  
687 +
675 675  === 2.8.5 AS920-923 & AS923-925 (AS923) ===
676 676  
677 677  (((
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895 895  * The sensor is detected when the device is turned on, and it will flash 4 times quickly when it is detected.
896 896  * Blink once when device transmit a packet.
897 897  
911 +
898 898  == 2.10 ​Firmware Change Log ==
899 899  
900 900  
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