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Last modified by Xiaoling on 2025/04/24 17:18
From version 73.5
edited by Xiaoling
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edited by Xiaoling
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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 -
6 -
7 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]]
7 +{{toc/}}
63 63  
64 64  
65 65  
... ... @@ -67,92 +67,99 @@
67 67  
68 68  
69 69  
15 += 1.  Introduction =
70 70  
71 -= 1. Introduction =
17 +== 1.1 ​ What is LoRaWAN LiDAR ToF Distance Sensor ==
72 72  
73 -== 1.1 ​What is LoRaWAN Soil pH Sensor ==
19 +(((
20 +
74 74  
75 -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.
22 +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.
76 76  
77 -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.
24 +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.
78 78  
79 -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.
26 +It detects the distance between the measured object and the sensor, and uploads the value via wireless to LoRaWAN IoT Server.
80 80  
81 -LSPH01 is powered by (% style="color:#4f81bd" %)**8500mAh Li-SOCI2 battery**(%%), it is designed for long term use up to 5 years.
28 +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.
82 82  
83 -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.
30 +LLDS12 is powered by (% style="color:blue" %)**8500mAh Li-SOCI2 battery**(%%), it is designed for long term use up to 5 years.
84 84  
32 +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 +)))
85 85  
86 -[[image:1654592435432-887.png]]
87 87  
36 +[[image:1654826306458-414.png]]
88 88  
89 89  
90 -== ​1.2 Features ==
91 91  
40 +== ​1.2  Features ==
41 +
92 92  * LoRaWAN 1.0.3 Class A
93 93  * Ultra-low power consumption
94 -* Monitor soil pH with temperature compensation.
95 -* Monitor soil temperature
44 +* Laser technology for distance detection
45 +* Operating Range - 0.1m~~12m①
46 +* Accuracy - ±5cm@(0.1-6m), ±1%@(6m-12m)
96 96  * Monitor Battery Level
97 -* Support pH calibration by end user
98 98  * Bands: CN470/EU433/KR920/US915/EU868/AS923/AU915/IN865
99 99  * AT Commands to change parameters
100 100  * Uplink on periodically
101 101  * Downlink to change configure
102 -* IP66 Waterproof Enclosure
103 -* IP68 rate for the Sensor Probe
104 104  * 8500mAh Battery for long term use
105 105  
54 +== 1.3  Probe Specification ==
106 106  
56 +* Storage temperature ：-20℃~~75℃
57 +* Operating temperature - -20℃~~60℃
58 +* Operating Range - 0.1m~~12m①
59 +* Accuracy - ±5cm@(0.1-6m), ±1%@(6m-12m)
60 +* Distance resolution - 5mm
61 +* Ambient light immunity - 70klux
62 +* Enclosure rating - IP65
63 +* Light source - LED
64 +* Central wavelength - 850nm
65 +* FOV - 3.6°
66 +* Material of enclosure - ABS+PC
67 +* Wire length - 25cm
107 107  
108 -== 1.3 Probe Specification ==
69 +== 1.4  Probe Dimension ==
109 109  
110 110  
111 -(% style="color:#4f81bd" %)**Soil pH:**
72 +[[image:1654827224480-952.png]]
112 112  
113 -* Range: 3 ~~ 10 pH
114 -* Resolution: 0.01 pH
115 -* Accuracy: ±2% under (0~~50 ℃, Accuracy will poor under 0 due to frozen)
116 -* Temperature Compensation Range: 0 ~~ 50℃
117 -* IP68 Protection
118 -* Length: 3.5 meters
119 119  
120 -(% style="color:#4f81bd" %)**Soil Temperature:**
121 121  
122 -* Range -40℃～85℃
123 -* Resolution: 0.1℃
124 -* Accuracy: <±0.5℃(-10℃～40℃)，<±0.8℃ (others)
125 -* IP68 Protection
126 -* Length: 3.5 meters
76 +== 1.5 ​ Applications ==
127 127  
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
128 128  
86 +== 1.6  Pin mapping and power on ==
129 129  
130 -== 1.4 ​Applications ==
131 131  
132 -* Smart Agriculture
89 +[[image:1654827332142-133.png]]
133 133  
134 134  
135 135  
136 -== 1.5 Pin mapping and power on ==
137 137  
138 -[[image:1654592472094-134.png]]
94 += 2.  Configure LLDS12 to connect to LoRaWAN network =
139 139  
96 +== 2.1  How it works ==
140 140  
141 -
142 -= 2. Configure LSPH01 to connect to LoRaWAN network =
143 -
144 -== 2.1 How it works ==
145 -
146 146  (((
147 -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.
99 +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.
148 148  )))
149 149  
150 150  (((
151 -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 >>path:#H5.UseATCommand]]to set the keys in the LSPH01.
103 +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.
152 152  )))
153 153  
154 154  
155 -== 2.2 ​Quick guide to connect to LoRaWAN server (OTAA) ==
107 +== 2.2  ​Quick guide to connect to LoRaWAN server (OTAA) ==
156 156  
157 157  (((
158 158  Following is an example for how to join the [[TTN v3 LoRaWAN Network>>url:https://console.cloud.thethings.network/]]. Below is the network structure; we use the [[LG308>>url:http://www.dragino.com/products/lora/item/140-lg308.html]] as a LoRaWAN gateway in this example.
... ... @@ -159,7 +159,7 @@
159 159  )))
160 160  
161 161  (((
162 -[[image:1654592492399-921.png]]
114 +[[image:1654827857527-556.png]]
163 163  )))
164 164  
165 165  (((
... ... @@ -187,11 +187,13 @@
187 187  [[image:1654592600093-601.png]]
188 188  
189 189  
142 +
190 190  **Add APP EUI and DEV EUI**
191 191  
192 192  [[image:1654592619856-881.png]]
193 193  
194 194  
148 +
195 195  **Add APP EUI in the application**
196 196  
197 197  [[image:1654592632656-512.png]]
... ... @@ -203,7 +203,7 @@
203 203  [[image:1654592653453-934.png]]
204 204  
205 205  
206 -(% style="color:blue" %)**Step 2**(%%): Power on LSPH01
160 +(% style="color:blue" %)**Step 2**(%%): Power on LLDS12
207 207  
208 208  
209 209  Put a Jumper on JP2 to power on the device. ( The Switch must be in FLASH position).
... ... @@ -211,44 +211,50 @@
211 211  [[image:image-20220607170442-2.png]]
212 212  
213 213  
214 -(% style="color:blue" %)**Step 3**(%%)**:** The LSPH01 will auto join to the TTN network. After join success, it will start to upload messages to TTN and you can see the messages in the panel.
168 +(((
169 +(% style="color:blue" %)**Step 3**(%%)**:** The LLDS12 will auto join to the TTN network. After join success, it will start to upload messages to TTN and you can see the messages in the panel.
170 +)))
215 215  
216 -[[image:1654592697690-910.png]]
172 +[[image:1654833501679-968.png]]
217 217  
218 218  
219 219  
220 -== 2.3 ​Uplink Payload ==
176 +== 2.3  ​Uplink Payload ==
221 221  
222 -LSPH01 will uplink payload via LoRaWAN with below payload format: 
178 +(((
179 +LLDS12 will uplink payload via LoRaWAN with below payload format: 
180 +)))
223 223  
182 +(((
224 224  Uplink payload includes in total 11 bytes.
184 +)))
225 225  
226 -Normal uplink payload:
186 +(((
187 +
188 +)))
227 227  
228 228  (% border="1" cellspacing="10" style="background-color:#ffffcc; width:510px" %)
229 -|(((
230 -**Size**
191 +|=(% style="width: 62.5px;" %)(((
192 +**Size (bytes)**
193 +)))|=(% style="width: 62.5px;" %)**2**|=(% style="width: 62.5px;" %)**2**|=**2**|=**2**|=**1**|=**1**|=**1**
194 +|(% style="width:62.5px" %)**Value**|(% style="width:62.5px" %)[[BAT>>||anchor="H2.3.1BatteryInfo"]]|(% style="width:62.5px" %)(((
195 +[[Temperature>>||anchor="H2.3.2DS18B20Temperaturesensor"]]
231 231  
232 -**(bytes)**
233 -)))|**2**|**2**|**2**|**2**|**1**|**1**|**1**
234 -|**Value**|[[BAT>>path:#H2.3.1BatteryInfo]]|(((
235 -[[Temperature>>path:#H2.3.2DS18B20Temperaturesensor]]
236 -
237 -[[(Optional)>>path:#H2.3.2DS18B20Temperaturesensor]]
238 -)))|[[Soil pH>>path:#H2.3.3SoilpH]]|[[Soil Temperature>>path:#H2.3.4SoilTemperature]]|(((
239 -[[Digital Interrupt (Optional)>>path:#H2.3.5InterruptPin]]
240 -)))|Reserve|(((
241 -[[Message Type>>path:#H2.3.6MessageType]]
197 +[[DS18B20>>||anchor="H2.3.2DS18B20Temperaturesensor"]]
198 +)))|[[Distance>>||anchor="H"]]|[[Distance signal strength>>||anchor="H2.3.4SoilTemperature"]]|(((
199 +[[Interrupt flag>>||anchor="H2.3.5InterruptPin"]]
200 +)))|[[LiDAR temp>>||anchor="H"]]|(((
201 +[[Message Type>>||anchor="H2.3.6MessageType"]]
242 242  )))
243 243  
244 -[[image:1654592721645-318.png]]
204 +[[image:1654833689380-972.png]]
245 245  
246 246  
247 247  
248 -=== 2.3.1 Battery Info ===
208 +=== 2.3.1  Battery Info ===
249 249  
250 250  
251 -Check the battery voltage for LSPH01.
211 +Check the battery voltage for LLDS12.
252 252  
253 253  Ex1: 0x0B45 = 2885mV
254 254  
... ... @@ -256,7 +256,7 @@
256 256  
257 257  
258 258  
259 -=== 2.3.2 DS18B20 Temperature sensor ===
219 +=== 2.3.2  DS18B20 Temperature sensor ===
260 260  
261 261  This is optional, user can connect external DS18B20 sensor to the +3.3v, 1-wire and GND pin . and this field will report temperature.
262 262  
... ... @@ -269,33 +269,35 @@
269 269  
270 270  
271 271  
272 -=== 2.3.3 Soil pH ===
232 +=== 2.3.3  Distance ===
273 273  
274 -Range: 0 ~~ 14 pH
234 +Represents the distance value of the measurement output, the default unit is cm, and the value range parsed as a decimal number is 0-1200. In actual use, when the signal strength value Strength.
275 275  
276 -**Example:**
277 277  
278 -(% style="color:#037691" %)** 0x02B7(H) = 695(D) = 6.95pH**
237 +**Example**:
279 279  
239 +If the data you get from the register is 0x0B 0xEA, the distance between the sensor and the measured object is 0BEA(H) = 3050 (D)/10 = 305cm.
280 280  
281 281  
282 -=== 2.3.4 Soil Temperature ===
283 283  
284 -Get Soil Temperature 
243 +=== 2.3.4  Distance signal strength ===
285 285  
245 +Refers to the signal strength, the default output value will be between 0-65535. When the distance measurement gear is fixed, the farther the distance measurement is, the lower the signal strength; the lower the target reflectivity, the lower the signal strength. When Strength is greater than 100 and not equal to 65535, the measured value of Dist is considered credible.
286 286  
247 +
287 287  **Example**:
288 288  
289 -If payload is: **0105H**:  (0105 & FC00 == 0), temp = 0105H /10 = 26.1 degree
250 +If payload is: 01D7(H)=471(D), distance signal strength=471, 471>100,471≠65535, the measured value of Dist is considered credible.
290 290  
291 -If payload is: **FF3FH** :  (FF3F & FC00 == 1) , temp = (FF3FH - 65536)/10 = -19.3 degrees.
252 +Customers can judge whether they need to adjust the environment based on the signal strength.
292 292  
293 293  
294 294  
295 -=== 2.3.5 Interrupt Pin ===
256 +=== 2.3.5  Interrupt Pin ===
296 296  
297 -This data field shows if this packet is generated by interrupt or not. [[Click here>>path:#H3.2SetInterruptMode]] for the hardware and software set up.
258 +This data field shows if this packet is generated by interrupt or not. [[Click here>>||anchor="H3.2SetInterruptMode"]] for the hardware and software set up.
298 298  
260 +Note: The Internet Pin is a separate pin in the screw terminal. See [[pin mapping>>path:#pins]].
299 299  
300 300  **Example:**
301 301  
... ... @@ -305,24 +305,36 @@
305 305  
306 306  
307 307  
308 -=== 2.3.6 Message Type ===
270 +=== 2.3.6  LiDAR temp ===
309 309  
272 +Characterize the internal temperature value of the sensor.
273 +
274 +**Example: **
275 +If payload is: 1C(H) <<24>>24=28(D),LiDAR temp=28℃.
276 +If payload is: F2(H) <<24>>24=-14(D),LiDAR temp=-14℃.
277 +
278 +
279 +
280 +=== 2.3.7  Message Type ===
281 +
282 +(((
310 310  For a normal uplink payload, the message type is always 0x01.
284 +)))
311 311  
286 +(((
312 312  Valid Message Type:
288 +)))
313 313  
314 314  
315 -(% border="1" cellspacing="10" style="background-color:#ffffcc; width:510px" %)
316 -|**Message Type Code**|**Description**|**Payload**
317 -|0x01|Normal Uplink|[[Normal Uplink Payload>>path:#H2.3200BUplinkPayload]]
318 -|0x02|Reply configures info|[[Configure Info Payload>>path:#H3.4GetFirmwareVersionInfo]]
319 -|0x03|Reply Calibration Info|[[Calibration Payload>>path:#H2.7Calibration]]
291 +(% border="1" cellspacing="10" style="background-color:#ffffcc; width:499px" %)
292 +|=(% style="width: 160px;" %)**Message Type Code**|=(% style="width: 163px;" %)**Description**|=(% style="width: 173px;" %)**Payload**
293 +|(% style="width:160px" %)0x01|(% style="width:163px" %)Normal Uplink|(% style="width:173px" %)[[Normal Uplink Payload>>||anchor="H2.3200BUplinkPayload"]]
294 +|(% style="width:160px" %)0x02|(% style="width:163px" %)Reply configures info|(% style="width:173px" %)[[Configure Info Payload>>||anchor="H3.4GetFirmwareVersionInfo"]]
320 320  
321 321  
322 322  
298 +=== 2.3.8  Decode payload in The Things Network ===
323 323  
324 -=== 2.3.7 Decode payload in The Things Network ===
325 -
326 326  While using TTN network, you can add the payload format to decode the payload.
327 327  
328 328  
... ... @@ -338,20 +338,29 @@
338 338  
339 339  
340 340  
341 -== 2.4 Uplink Interval ==
315 +== 2.4  Uplink Interval ==
342 342  
343 -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]]
317 +The LLDS12 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"]]
344 344  
345 345  
346 346  
347 -== 2.5 ​Show Data in DataCake IoT Server ==
321 +== 2.5  ​Show Data in DataCake IoT Server ==
348 348  
323 +(((
349 349  [[DATACAKE>>url:https://datacake.co/]] provides a human friendly interface to show the sensor data, once we have data in TTN, we can use [[DATACAKE>>url:https://datacake.co/]] to connect to TTN and see the data in DATACAKE. Below are the steps:
325 +)))
350 350  
327 +(((
328 +
329 +)))
351 351  
331 +(((
352 352  (% style="color:blue" %)**Step 1**(%%)**: Be sure that your device is programmed and properly connected to the network at this time.**
333 +)))
353 353  
335 +(((
354 354  (% style="color:blue" %)**Step 2**(%%)**: To configure the Application to forward data to DATACAKE you will need to add integration. To add the DATACAKE integration, perform the following steps:**
337 +)))
355 355  
356 356  
357 357  [[image:1654592790040-760.png]]
... ... @@ -362,174 +362,108 @@
362 362  
363 363  (% style="color:blue" %)**Step 3**(%%)**: Create an account or log in Datacake.**
364 364  
365 -(% style="color:blue" %)**Step 4**(%%)**: Create LSPH01 product.**
348 +(% style="color:blue" %)**Step 4**(%%)**: Create LLDS12 product.**
366 366  
367 -[[image:1654592819047-535.png]]
350 +[[image:1654832691989-514.png]]
368 368  
369 369  
370 -
371 371  [[image:1654592833877-762.png]]
372 372  
373 373  
374 -[[image:1654592856403-259.png]]
356 +[[image:1654832740634-933.png]]
375 375  
376 376  
377 -(% style="color:blue" %)**Step 5**(%%)**: add payload decode**
378 378  
379 -Download Datacake decoder from: [[https:~~/~~/www.dragino.com/downloads/index.pHp?dir=LoRa_End_Node/LSPH01/Decoder/>>url:https://www.dragino.com/downloads/index.php?dir=LoRa_End_Node/LSNPK01/Decoder/]]
380 -
381 -
382 -[[image:1654592878525-845.png]]
383 -
384 -[[image:1654592892967-474.png]]
385 -
386 -
387 -[[image:1654592905354-123.png]]
388 -
389 -
390 -After added, the sensor data arrive TTN, it will also arrive and show in Mydevices.
391 -
392 -
393 -[[image:1654592917530-261.png]]
394 -
395 -
396 -
397 -== 2.6 Installation and Maintain ==
398 -
399 -=== 2.6.1 Before measurement ===
400 -
401 401  (((
402 -If the LSPH01 has more than 7 days not use or just clean the pH probe. User should put the probe inside pure water for more than 24 hours for activation. If no put in water, user need to put inside soil for more than 24 hours to ensure the measurement accuracy. 
361 +(% style="color:blue" %)**Step 5**(%%)**: add payload decode**
403 403  )))
404 404  
405 -
406 -
407 -=== 2.6.2 Measurement ===
408 -
409 -
410 -(% style="color:#4f81bd" %)**Measurement the soil surface:**
411 -
412 -[[image:1654592946732-634.png]]
413 -
414 -Choose the proper measuring position. Split the surface soil according to the measured deep.
415 -
416 -Put pure water, or rainwater to make the soil of measurement point to moist mud. Remove rocks or hard things.
417 -
418 -Slowly insert the probe to the measure point. Don’t use large force which will break the probe. Make sure not shake when inserting.
419 -
420 -Put soil over the probe after insert. And start to measure.
421 -
422 -
423 -(% style="color:#4f81bd" %)**Measurement inside soil:**
424 -
425 -Dig a hole with diameter > 20CM.
426 -
427 -Insert the probe inside, method like measure the surface.
428 -
429 -
430 -
431 -=== 2.6.3 Maintain Probe ===
432 -
433 -1. (((
434 -pH probe electrode is fragile and no strong. User must avoid strong force or hitting it.
435 -)))
436 -1. (((
437 -After long time use (3~~ 6  months). The probe electrode needs to be clean; user can use high grade sandpaper to polish it or put in 5% hydrochloric acid for several minutes. After the metal probe looks like new, user can use pure water to wash it.
438 -)))
439 -1. (((
440 -Probe reference electrode is also no strong, need to avoid strong force or hitting.
441 -)))
442 -1. (((
443 -User should keep reference electrode wet while not use.
444 -)))
445 -1. (((
446 -Avoid the probes to touch oily matter. Which will cause issue in accuracy.
447 -)))
448 -1. (((
449 -The probe is IP68 can be put in water.
450 -
451 -
364 +(((
452 452  
453 453  )))
454 454  
455 -== 2.7 Calibration ==
368 +[[image:1654833065139-942.png]]
456 456  
457 -User can do calibration for the probe. It is limited to use below pH buffer solution to calibrate: 4.00, 6.86, 9.18. When calibration, user need to clean the electrode and put the probe in the pH buffer solution to wait the value stable ( a new clean electrode might need max 24 hours to be stable).
458 458  
459 -After stable, user can use below command to calibrate.
460 460  
461 -[[image:image-20220607171149-4.png]]
372 +[[image:1654833092678-390.png]]
462 462  
463 463  
464 -(% style="color:#037691" %)**Calibration Payload**
465 465  
466 -(% border="1" cellspacing="10" style="background-color:#ffffcc; width:510px" %)
467 -|(((
468 -**Size**
376 +After added, the sensor data arrive TTN, it will also arrive and show in Datacake.
469 469  
470 -**(bytes)**
471 -)))|**1**|**1**|**1**|**7**|**1**
472 -|**Value**|(((
473 -PH4
378 +[[image:1654833163048-332.png]]
474 474  
475 -Calibrate value
476 -)))|PH6.86 Calibrate value|(((
477 -PH9.18
478 478  
479 -Calibrate value
480 -)))|Reserve|(((
481 -[[Message Type>>path:#H2.3.6MessageType]]
482 482  
483 -Always 0x03
484 -)))
382 +== 2.6  Frequency Plans ==
485 485  
486 -User can also send 0x14 downlink command to poll the current calibration payload.
487 -
488 -[[image:image-20220607171416-7.jpeg]]
489 -
490 -
491 -* Reply to the confirmation package: 14 01
492 -* Reply to non-confirmed packet: 14 00
493 -
494 -== 2.8 Frequency Plans ==
495 -
496 496  (((
497 -The LSPH01 uses OTAA mode and below frequency plans by default. If user want to use it with different frequency plan, please refer the AT command sets.
385 +The LLDS12 uses OTAA mode and below frequency plans by default. If user want to use it with different frequency plan, please refer the AT command sets.
498 498  )))
499 499  
500 500  
501 -=== 2.8.1 EU863-870 (EU868) ===
389 +=== 2.6.1  EU863-870 (EU868) ===
502 502  
391 +(((
503 503  (% style="color:blue" %)**Uplink:**
393 +)))
504 504  
395 +(((
505 505  868.1 - SF7BW125 to SF12BW125
397 +)))
506 506  
399 +(((
507 507  868.3 - SF7BW125 to SF12BW125 and SF7BW250
401 +)))
508 508  
403 +(((
509 509  868.5 - SF7BW125 to SF12BW125
405 +)))
510 510  
407 +(((
511 511  867.1 - SF7BW125 to SF12BW125
409 +)))
512 512  
411 +(((
513 513  867.3 - SF7BW125 to SF12BW125
413 +)))
514 514  
415 +(((
515 515  867.5 - SF7BW125 to SF12BW125
417 +)))
516 516  
419 +(((
517 517  867.7 - SF7BW125 to SF12BW125
421 +)))
518 518  
423 +(((
519 519  867.9 - SF7BW125 to SF12BW125
425 +)))
520 520  
427 +(((
521 521  868.8 - FSK
429 +)))
522 522  
431 +(((
432 +
433 +)))
523 523  
435 +(((
524 524  (% style="color:blue" %)**Downlink:**
437 +)))
525 525  
439 +(((
526 526  Uplink channels 1-9 (RX1)
441 +)))
527 527  
443 +(((
528 528  869.525 - SF9BW125 (RX2 downlink only)
445 +)))
529 529  
530 530  
531 531  
532 -=== 2.8.2 US902-928(US915) ===
449 +=== 2.6.2  US902-928(US915) ===
533 533  
534 534  (((
535 535  Used in USA, Canada and South America. Frequency band as per definition in LoRaWAN 1.0.3 Regional document.
... ... @@ -546,54 +546,97 @@
546 546  * Check what sub-band the LoRaWAN server ask from the OTAA Join Accept message and switch to that sub-band
547 547  * 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)
548 548  
466 +=== 2.6.3  CN470-510 (CN470) ===
549 549  
550 -=== 2.8.3 CN470-510 (CN470) ===
551 -
468 +(((
552 552  Used in China, Default use CHE=1
470 +)))
553 553  
472 +(((
554 554  (% style="color:blue" %)**Uplink:**
474 +)))
555 555  
476 +(((
556 556  486.3 - SF7BW125 to SF12BW125
478 +)))
557 557  
480 +(((
558 558  486.5 - SF7BW125 to SF12BW125
482 +)))
559 559  
484 +(((
560 560  486.7 - SF7BW125 to SF12BW125
486 +)))
561 561  
488 +(((
562 562  486.9 - SF7BW125 to SF12BW125
490 +)))
563 563  
492 +(((
564 564  487.1 - SF7BW125 to SF12BW125
494 +)))
565 565  
496 +(((
566 566  487.3 - SF7BW125 to SF12BW125
498 +)))
567 567  
500 +(((
568 568  487.5 - SF7BW125 to SF12BW125
502 +)))
569 569  
504 +(((
570 570  487.7 - SF7BW125 to SF12BW125
506 +)))
571 571  
508 +(((
509 +
510 +)))
572 572  
512 +(((
573 573  (% style="color:blue" %)**Downlink:**
514 +)))
574 574  
516 +(((
575 575  506.7 - SF7BW125 to SF12BW125
518 +)))
576 576  
520 +(((
577 577  506.9 - SF7BW125 to SF12BW125
522 +)))
578 578  
524 +(((
579 579  507.1 - SF7BW125 to SF12BW125
526 +)))
580 580  
528 +(((
581 581  507.3 - SF7BW125 to SF12BW125
530 +)))
582 582  
532 +(((
583 583  507.5 - SF7BW125 to SF12BW125
534 +)))
584 584  
536 +(((
585 585  507.7 - SF7BW125 to SF12BW125
538 +)))
586 586  
540 +(((
587 587  507.9 - SF7BW125 to SF12BW125
542 +)))
588 588  
544 +(((
589 589  508.1 - SF7BW125 to SF12BW125
546 +)))
590 590  
548 +(((
591 591  505.3 - SF12BW125 (RX2 downlink only)
550 +)))
592 592  
593 593  
594 594  
595 -=== 2.8.4 AU915-928(AU915) ===
596 596  
555 +=== 2.6.4  AU915-928(AU915) ===
556 +
597 597  (((
598 598  Frequency band as per definition in LoRaWAN 1.0.3 Regional document.
599 599  )))
... ... @@ -613,160 +613,343 @@
613 613  * Check what sub-band the LoRaWAN server ask from the OTAA Join Accept message and switch to that sub-band
614 614  * 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)
615 615  
576 +=== 2.6.5  AS920-923 & AS923-925 (AS923) ===
616 616  
617 -=== 2.8.5 AS920-923 & AS923-925 (AS923) ===
618 -
578 +(((
619 619  (% style="color:blue" %)**Default Uplink channel:**
580 +)))
620 620  
582 +(((
621 621  923.2 - SF7BW125 to SF10BW125
584 +)))
622 622  
586 +(((
623 623  923.4 - SF7BW125 to SF10BW125
588 +)))
624 624  
590 +(((
591 +
592 +)))
625 625  
594 +(((
626 626  (% style="color:blue" %)**Additional Uplink Channel**:
596 +)))
627 627  
598 +(((
628 628  (OTAA mode, channel added by JoinAccept message)
600 +)))
629 629  
602 +(((
603 +
604 +)))
630 630  
606 +(((
631 631  (% style="color:blue" %)**AS920~~AS923 for Japan, Malaysia, Singapore**:
608 +)))
632 632  
610 +(((
633 633  922.2 - SF7BW125 to SF10BW125
612 +)))
634 634  
614 +(((
635 635  922.4 - SF7BW125 to SF10BW125
616 +)))
636 636  
618 +(((
637 637  922.6 - SF7BW125 to SF10BW125
620 +)))
638 638  
622 +(((
639 639  922.8 - SF7BW125 to SF10BW125
624 +)))
640 640  
626 +(((
641 641  923.0 - SF7BW125 to SF10BW125
628 +)))
642 642  
630 +(((
643 643  922.0 - SF7BW125 to SF10BW125
632 +)))
644 644  
634 +(((
635 +
636 +)))
645 645  
638 +(((
646 646  (% style="color:blue" %)**AS923 ~~ AS925 for Brunei, Cambodia, Hong Kong, Indonesia, Laos, Taiwan, Thailand, Vietnam**:
640 +)))
647 647  
642 +(((
648 648  923.6 - SF7BW125 to SF10BW125
644 +)))
649 649  
646 +(((
650 650  923.8 - SF7BW125 to SF10BW125
648 +)))
651 651  
650 +(((
652 652  924.0 - SF7BW125 to SF10BW125
652 +)))
653 653  
654 +(((
654 654  924.2 - SF7BW125 to SF10BW125
656 +)))
655 655  
658 +(((
656 656  924.4 - SF7BW125 to SF10BW125
660 +)))
657 657  
662 +(((
658 658  924.6 - SF7BW125 to SF10BW125
664 +)))
659 659  
666 +(((
667 +
668 +)))
660 660  
670 +(((
661 661  (% style="color:blue" %)**Downlink:**
672 +)))
662 662  
674 +(((
663 663  Uplink channels 1-8 (RX1)
676 +)))
664 664  
678 +(((
665 665  923.2 - SF10BW125 (RX2)
680 +)))
666 666  
667 667  
668 668  
669 -=== 2.8.6 KR920-923 (KR920) ===
670 670  
685 +=== 2.6.6  KR920-923 (KR920) ===
686 +
687 +(((
671 671  (% style="color:blue" %)**Default channel:**
689 +)))
672 672  
691 +(((
673 673  922.1 - SF7BW125 to SF12BW125
693 +)))
674 674  
695 +(((
675 675  922.3 - SF7BW125 to SF12BW125
697 +)))
676 676  
699 +(((
677 677  922.5 - SF7BW125 to SF12BW125
701 +)))
678 678  
703 +(((
704 +
705 +)))
679 679  
707 +(((
680 680  (% style="color:blue" %)**Uplink: (OTAA mode, channel added by JoinAccept message)**
709 +)))
681 681  
711 +(((
682 682  922.1 - SF7BW125 to SF12BW125
713 +)))
683 683  
715 +(((
684 684  922.3 - SF7BW125 to SF12BW125
717 +)))
685 685  
719 +(((
686 686  922.5 - SF7BW125 to SF12BW125
721 +)))
687 687  
723 +(((
688 688  922.7 - SF7BW125 to SF12BW125
725 +)))
689 689  
727 +(((
690 690  922.9 - SF7BW125 to SF12BW125
729 +)))
691 691  
731 +(((
692 692  923.1 - SF7BW125 to SF12BW125
733 +)))
693 693  
735 +(((
694 694  923.3 - SF7BW125 to SF12BW125
737 +)))
695 695  
739 +(((
740 +
741 +)))
696 696  
743 +(((
697 697  (% style="color:blue" %)**Downlink:**
745 +)))
698 698  
747 +(((
699 699  Uplink channels 1-7(RX1)
749 +)))
700 700  
751 +(((
701 701  921.9 - SF12BW125 (RX2 downlink only; SF12BW125 might be changed to SF9BW125)
753 +)))
702 702  
703 703  
704 704  
705 -=== 2.8.7 IN865-867 (IN865) ===
706 706  
758 +=== 2.6.7  IN865-867 (IN865) ===
759 +
760 +(((
707 707  (% style="color:blue" %)**Uplink:**
762 +)))
708 708  
764 +(((
709 709  865.0625 - SF7BW125 to SF12BW125
766 +)))
710 710  
768 +(((
711 711  865.4025 - SF7BW125 to SF12BW125
770 +)))
712 712  
772 +(((
713 713  865.9850 - SF7BW125 to SF12BW125
774 +)))
714 714  
776 +(((
777 +
778 +)))
715 715  
780 +(((
716 716  (% style="color:blue" %)**Downlink:**
782 +)))
717 717  
784 +(((
718 718  Uplink channels 1-3 (RX1)
786 +)))
719 719  
788 +(((
720 720  866.550 - SF10BW125 (RX2)
790 +)))
721 721  
722 722  
723 723  
724 -== 2.9 LED Indicator ==
725 725  
726 -The LSPH01 has an internal LED which is to show the status of different state.
795 +== 2.7  LED Indicator ==
727 727  
797 +The LLDS12 has an internal LED which is to show the status of different state.
798 +
728 728  * The sensor is detected when the device is turned on, and it will flash 4 times quickly when it is detected.
729 729  * Blink once when device transmit a packet.
730 730  
802 +== 2.8  ​Firmware Change Log ==
731 731  
732 -== 2.10 ​Firmware Change Log ==
733 733  
805 +**Firmware download link: **[[http:~~/~~/www.dragino.com/downloads/index.php?dir=LoRa_End_Node/LLDS12/Firmware/>>url:http://www.dragino.com/downloads/index.php?dir=LoRa_End_Node/LLDS12/Firmware/]]
734 734  
735 -**Firmware download link:**
736 736  
737 -[[http:~~/~~/www.dragino.com/downloads/index.pHp?dir=LoRa_End_Node/LSPH01/Firmware/>>url:http://www.dragino.com/downloads/index.php?dir=LoRa_End_Node/LSE01/Firmware/]]
808 +**Firmware Upgrade Method: **[[Firmware Upgrade Instruction>>path:/xwiki/bin/view/Main/Firmware%20Upgrade%20Instruction%20for%20STM32%20base%20products/]]
738 738  
739 739  
740 -**Firmware Upgrade Method: **[[Firmware Upgrade Instruction>>path:/xwiki/bin/view/Main/Firmware%20Upgrade%20Instruction%20for%20STM32%20base%20products/]]
741 741  
812 += 3.  LiDAR ToF Measurement =
742 742  
814 +== 3.1 Principle of Distance Measurement ==
743 743  
744 -= 3. Configure LSPH01 via AT Command or LoRaWAN Downlink =
816 +The LiDAR probe is based on TOF, namely, Time of Flight principle. To be specific, the product emits modulation wave of near infrared ray on a periodic basis, which will be reflected after contacting object. The product obtains the time of flight by measuring round-trip phase difference and then calculates relative range between the product and the detection object, as shown below.
745 745  
746 -Use can configure LSPH01 via AT Command or LoRaWAN Downlink.
818 +[[image:1654831757579-263.png]]
747 747  
748 -* AT Command Connection: See [[FAQ>>path:#H6.FAQ]].
749 -* LoRaWAN Downlink instruction for different platforms: [[IoT LoRaWAN Server>>path:/xwiki/bin/view/Main/]]
750 750  
751 -There are two kinds of commands to configure LSPH01, they are:
752 752  
753 -* (% style="color:#4f81bd" %)** General Commands**.
822 +== 3.2 Distance Measurement Characteristics ==
754 754  
824 +With optimization of light path and algorithm, The LiDAR probe has minimized influence from external environment on distance measurement performance. Despite that, the range of distance measurement may still be affected by the environment illumination intensity and the reflectivity of detection object. As shown in below:
825 +
826 +[[image:1654831774373-275.png]]
827 +
828 +
829 +①Represents the detection blind zone of The LiDAR probe, 0-10cm, within which the output data is unreliable.
830 +
831 +②Represents the operating range of The LiDAR probe detecting black target with 10% reflectivity, 0.1-5m.
832 +
833 +③Represents the operating range of The LiDAR probe detecting white target with 90% reflectivity, 0.1-12m.
834 +
835 +
836 +Vertical Coordinates: Represents the radius of light spot for The LiDAR probe at the different distances. The diameter of light spot depends on the FOV of The LiDAR probe (the term of FOV generally refers to the smaller value between the receiving angle and the transmitting angle), which is calculated as follows:
837 +
838 +
839 +[[image:1654831797521-720.png]]
840 +
841 +
842 +In the formula above, d is the diameter of light spot; D is detecting range; β is the value of the receiving angle of The LiDAR probe, 3.6°. Correspondence between the diameter of light spot and detecting range is given in Table below.
843 +
844 +[[image:1654831810009-716.png]]
845 +
846 +
847 +If the light spot reaches two objects with different distances, as shown in Figure 3, the output distance value will be a value between the actual distance values of the two objects. For a high accuracy requirement in practice, the above situation should be noticed to avoid the measurement error.
848 +
849 +
850 +
851 +== 3.3 Notice of usage: ==
852 +
853 +Possible invalid /wrong reading for LiDAR ToF tech:
854 +
855 +* Measure high reflectivity object such as: Mirror, Smooth ceramic tile, static milk surface, will have possible wrong readings.
856 +* While there is transparent object such as glass, water drop between the measured object and the LiDAR sensor, the reading might wrong.
857 +* The LiDAR probe is cover by dirty things; the reading might be wrong. In this case, need to clean the probe.
858 +* The sensor window is made by Acrylic. Don’t touch it with alcohol material. This will destroy the sensor window.
859 +
860 += 4.  Configure LLDS12 via AT Command or LoRaWAN Downlink =
861 +
862 +(((
863 +Use can configure LLDS12 via AT Command or LoRaWAN Downlink.
864 +)))
865 +
866 +* (((
867 +AT Command Connection: See [[FAQ>>||anchor="H6.FAQ"]].
868 +)))
869 +* (((
870 +LoRaWAN Downlink instruction for different platforms: [[IoT LoRaWAN Server>>path:/xwiki/bin/view/Main/]]
871 +)))
872 +
873 +(((
874 +
875 +
876 +There are two kinds of commands to configure LLDS12, they are:
877 +)))
878 +
879 +* (((
880 +(% style="color:#4f81bd" %)** General Commands**.
881 +)))
882 +
883 +(((
755 755  These commands are to configure:
885 +)))
756 756  
757 -* General system settings like: uplink interval.
758 -* LoRaWAN protocol & radio related command.
887 +* (((
888 +General system settings like: uplink interval.
889 +)))
890 +* (((
891 +LoRaWAN protocol & radio related command.
892 +)))
759 759  
760 -They are same for all Dragino Device which support DLWS-005 LoRaWAN Stack. These commands can be found on the wiki:[[End Device AT Commands and Downlink Command>>path:/xwiki/bin/view/Main/End%20Device%20AT%20Commands%20and%20Downlink%20Command/]]
894 +(((
895 +They are same for all Dragino Device which support DLWS-005 LoRaWAN Stack. These commands can be found on the wiki: [[End Device AT Commands and Downlink Command>>path:/xwiki/bin/view/Main/End%20Device%20AT%20Commands%20and%20Downlink%20Command/]]
896 +)))
761 761  
898 +(((
899 +
900 +)))
762 762  
763 -* (% style="color:#4f81bd" %)** Commands special design for LSPH01**
902 +* (((
903 +(% style="color:#4f81bd" %)** Commands special design for LLDS12**
904 +)))
764 764  
765 -These commands only valid for LSPH01, as below:
906 +(((
907 +These commands only valid for LLDS12, as below:
908 +)))
766 766  
767 767  
768 768  
769 -== 3.1 Set Transmit Interval Time ==
912 +== 4.1  Set Transmit Interval Time ==
770 770  
771 771  Feature: Change LoRaWAN End Node Transmit Interval.
772 772  
... ... @@ -776,42 +776,60 @@
776 776  
777 777  
778 778  
922 +(((
779 779  (% style="color:#037691" %)**Downlink Command: 0x01**
924 +)))
780 780  
926 +(((
781 781  Format: Command Code (0x01) followed by 3 bytes time value.
928 +)))
782 782  
930 +(((
783 783  If the downlink payload=0100003C, it means set the END Node’s Transmit Interval to 0x00003C=60(S), while type code is 01.
932 +)))
784 784  
785 -* Example 1: Downlink Payload: 0100001E ~/~/ Set Transmit Interval (TDC) = 30 seconds
786 -* Example 2: Downlink Payload: 0100003C ~/~/ Set Transmit Interval (TDC) = 60 seconds
934 +* (((
935 +Example 1: Downlink Payload: 0100001E ~/~/ Set Transmit Interval (TDC) = 30 seconds
936 +)))
937 +* (((
938 +Example 2: Downlink Payload: 0100003C ~/~/ Set Transmit Interval (TDC) = 60 seconds
787 787  
788 -== 3.2 Set Interrupt Mode ==
789 789  
941 +
942 +)))
943 +
944 +== 4.2  Set Interrupt Mode ==
945 +
790 790  Feature, Set Interrupt mode for GPIO_EXIT.
791 791  
792 792  (% style="color:#037691" %)**AT Command: AT+INTMOD**
793 793  
794 -[[image:image-20220607171716-9.png]]
950 +[[image:image-20220610105806-2.png]]
795 795  
796 796  
953 +
954 +
955 +(((
797 797  (% style="color:#037691" %)**Downlink Command: 0x06**
957 +)))
798 798  
959 +(((
799 799  Format: Command Code (0x06) followed by 3 bytes.
961 +)))
800 800  
963 +(((
801 801  This means that the interrupt mode of the end node is set to 0x000003=3 (rising edge trigger), and the type code is 06.
965 +)))
802 802  
803 -* Example 1: Downlink Payload: 06000000 ~/~/ Turn off interrupt mode
804 -* Example 2: Downlink Payload: 06000003 ~/~/ Set the interrupt mode to rising edge trigger
967 +* (((
968 +Example 1: Downlink Payload: 06000000 ~/~/ Turn off interrupt mode
969 +)))
970 +* (((
971 +Example 2: Downlink Payload: 06000003 ~/~/ Set the interrupt mode to rising edge trigger
972 +)))
805 805  
974 +== 4.3  Get Firmware Version Info ==
806 806  
807 -== 3.3 Calibrate Sensor ==
808 -
809 -Detail See [[Calibration Guide>>path:#H2.7Calibration]] for the user of 0x13 and 0x14 downlink commands
810 -
811 -
812 -
813 -== 3.4 Get Firmware Version Info ==
814 -
815 815  Feature: use downlink to get firmware version.
816 816  
817 817  (% style="color:#037691" %)**Downlink Command: 0x26**
... ... @@ -838,11 +838,11 @@
838 838  
839 839  Version
840 840  )))|Sensor Type|Reserve|(((
841 -[[Message Type>>path:#H2.3.6MessageType]]
1002 +[[Message Type>>||anchor="H2.3.6MessageType"]]
842 842  Always 0x02
843 843  )))
844 844  
845 -**Software Type**: Always 0x03 for LSPH01
1006 +**Software Type**: Always 0x03 for LLDS12
846 846  
847 847  
848 848  **Frequency Band**:
... ... @@ -888,16 +888,16 @@
888 888  
889 889  0x06: LSNPK01
890 890  
891 -0x07: LDDS12
1052 +0x07: LLDS12
892 892  
893 893  
894 894  
895 -= 4. Battery & How to replace =
1056 += 5.  Battery & How to replace =
896 896  
897 -== 4.1 Battery Type ==
1058 +== 5.1  Battery Type ==
898 898  
899 899  (((
900 -LSPH01 is equipped with a [[8500mAH ER26500 Li-SOCI2 battery>>url:https://www.dragino.com/downloads/index.php?dir=datasheet/Battery/ER26500/]]. The battery is un-rechargeable battery with low discharge rate targeting for 8~~10 years use. This type of battery is commonly used in IoT target for long-term running, such as water meter.
1061 +LLDS12 is equipped with a [[8500mAH ER26500 Li-SOCI2 battery>>url:https://www.dragino.com/downloads/index.php?dir=datasheet/Battery/ER26500/]]. The battery is un-rechargeable battery with low discharge rate targeting for 8~~10 years use. This type of battery is commonly used in IoT target for long-term running, such as water meter.
901 901  )))
902 902  
903 903  (((
... ... @@ -907,13 +907,13 @@
907 907  [[image:1654593587246-335.png]]
908 908  
909 909  
910 -Minimum Working Voltage for the LSPH01:
1071 +Minimum Working Voltage for the LLDS12:
911 911  
912 -LSPH01:  2.45v ~~ 3.6v
1073 +LLDS12:  2.45v ~~ 3.6v
913 913  
914 914  
915 915  
916 -== 4.2 Replace Battery ==
1077 +== 5.2  Replace Battery ==
917 917  
918 918  (((
919 919  Any battery with range 2.45 ~~ 3.6v can be a replacement. We recommend to use Li-SOCl2 Battery.
... ... @@ -925,7 +925,7 @@
925 925  
926 926  
927 927  
928 -== 4.3 Power Consumption Analyze ==
1089 +== 5.3  Power Consumption Analyze ==
929 929  
930 930  (((
931 931  Dragino Battery powered product are all runs in Low Power mode. We have an update battery calculator which base on the measurement of the real device. User can use this calculator to check the battery life and calculate the battery life if want to use different transmit interval.
... ... @@ -968,7 +968,7 @@
968 968  
969 969  
970 970  
971 -=== 4.3.1 ​Battery Note ===
1132 +=== 5.3.1  ​Battery Note ===
972 972  
973 973  (((
974 974  The Li-SICO battery is designed for small current / long period application. It is not good to use a high current, short period transmit method. The recommended minimum period for use of this battery is 5 minutes. If you use a shorter period time to transmit LoRa, then the battery life may be decreased.
... ... @@ -976,19 +976,23 @@
976 976  
977 977  
978 978  
979 -=== ​4.3.2 Replace the battery ===
1140 +=== ​5.3.2  Replace the battery ===
980 980  
981 -You can change the battery in the LSPH01.The type of battery is not limited as long as the output is between 3v to 3.6v. On the main board, there is a diode (D1) between the battery and the main circuit. If you need to use a battery with less than 3.3v, please remove the D1 and shortcut the two pads of it so there won’t be voltage drop between battery and main board.
1142 +(((
1143 +You can change the battery in the LLDS12.The type of battery is not limited as long as the output is between 3v to 3.6v. On the main board, there is a diode (D1) between the battery and the main circuit. If you need to use a battery with less than 3.3v, please remove the D1 and shortcut the two pads of it so there won’t be voltage drop between battery and main board.
1144 +)))
982 982  
983 -The default battery pack of LSPH01 includes a ER26500 plus super capacitor. If user can’t find this pack locally, they can find ER26500 or equivalence, which will also work in most case. The SPC can enlarge the battery life for high frequency use (update period below 5 minutes)
1146 +(((
1147 +The default battery pack of LLDS12 includes a ER26500 plus super capacitor. If user can’t find this pack locally, they can find ER26500 or equivalence, which will also work in most case. The SPC can enlarge the battery life for high frequency use (update period below 5 minutes)
1148 +)))
984 984  
985 985  
986 986  
987 -= 5. Use AT Command =
1152 += 6.  Use AT Command =
988 988  
989 -== 5.1 Access AT Commands ==
1154 +== 6.1  Access AT Commands ==
990 990  
991 -LSPH01 supports AT Command set in the stock firmware. You can use a USB to TTL adapter to connect to LSPH01 for using AT command, as below.
1156 +LLDS12 supports AT Command set in the stock firmware. You can use a USB to TTL adapter to connect to LLDS12 for using AT command, as below.
992 992  
993 993  [[image:1654593668970-604.png]]
994 994  
... ... @@ -1001,37 +1001,63 @@
1001 1001  (% style="background-color:yellow" %)** USB TTL RXD  <~-~-~-~-> UART_TXD**
1002 1002  
1003 1003  
1169 +(((
1004 1004  In the PC, you need to set the serial baud rate to (% style="color:green" %)**9600**(%%) to access the serial console for LSPH01. LSPH01 will output system info once power on as below:
1171 +)))
1005 1005  
1006 1006  
1007 1007   [[image:1654593712276-618.png]]
1008 1008  
1009 -Valid AT Command please check [[Configure Device>>path:#H3.ConfigureLSPH01viaATCommandorLoRaWANDownlink]].
1176 +Valid AT Command please check [[Configure Device>>||anchor="H3.ConfigureLSPH01viaATCommandorLoRaWANDownlink"]].
1010 1010  
1011 1011  
1179 += 7.  FAQ =
1012 1012  
1013 -= 6. FAQ =
1181 +== 7.1  How to change the LoRa Frequency Bands/Region ==
1014 1014  
1015 -== 6.1 How to change the LoRa Frequency Bands/Region ==
1016 -
1017 -You can follow the instructions for [[how to upgrade image>>path:#H2.10200BFirmwareChangeLog]].
1183 +You can follow the instructions for [[how to upgrade image>>||anchor="H2.10200BFirmwareChangeLog"]].
1018 1018  When downloading the images, choose the required image file for download. ​
1019 1019  
1020 1020  
1187 += 8.  Trouble Shooting =
1021 1021  
1022 -= 7. Trouble Shooting =
1189 +== 8.1  AT Commands input doesn’t work ==
1023 1023  
1024 -== 7.1 AT Commands input doesn’t work ==
1025 1025  
1026 1026  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.
1027 1027  
1028 1028  
1195 +== 8.2  Significant error between the output distant value of LiDAR and actual distance ==
1029 1029  
1030 -= 8. Order Info =
1031 1031  
1032 -Part Number: (% style="color:blue" %)**LSPH01-XX**
1198 +(((
1199 +(% 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.)
1200 +)))
1033 1033  
1202 +(((
1203 +Troubleshooting: Please avoid use of this product under such circumstance in practice.
1204 +)))
1034 1034  
1206 +(((
1207 +
1208 +)))
1209 +
1210 +(((
1211 +(% style="color:blue" %)**Cause ②**(%%)**: **The IR-pass filters are blocked.
1212 +)))
1213 +
1214 +(((
1215 +Troubleshooting: please use dry dust-free cloth to gently remove the foreign matter.
1216 +)))
1217 +
1218 +
1219 +
1220 += 9.  Order Info =
1221 +
1222 +
1223 +Part Number: (% style="color:blue" %)**LLDS12-XX**
1224 +
1225 +
1035 1035  (% style="color:blue" %)**XX**(%%): The default frequency band
1036 1036  
1037 1037  * (% style="color:red" %)**AS923**(%%):  LoRaWAN AS923 band
... ... @@ -1043,13 +1043,12 @@
1043 1043  * (% style="color:red" %)**IN865**(%%):  LoRaWAN IN865 band
1044 1044  * (% style="color:red" %)**CN470**(%%): LoRaWAN CN470 band
1045 1045  
1237 += 10. ​ Packing Info =
1046 1046  
1047 -= 9. ​Packing Info =
1048 1048  
1049 -
1050 1050  **Package Includes**:
1051 1051  
1052 -* LSPH01 LoRaWAN Soil Ph Sensor x 1
1242 +* LLDS12 LoRaWAN LiDAR Distance Sensor x 1
1053 1053  
1054 1054  **Dimension and weight**:
1055 1055  
... ... @@ -1058,10 +1058,7 @@
1058 1058  * Package Size / pcs : cm
1059 1059  * Weight / pcs : g
1060 1060  
1251 += 11.  ​Support =
1061 1061  
1062 -= 10. ​Support =
1063 -
1064 1064  * 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.
1065 1065  * 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]].
1066 -
1067 -
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