Changes for page LDDS75 - LoRaWAN Distance Detection Sensor User Manual
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... ... @@ -1,1 +1,1 @@ 1 -L LDS12-LoRaWANLiDAR ToF DistanceSensor User Manual1 +LSPH01-LoRaWAN Soil pH Sensor User Manual - Content
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... ... @@ -1,9 +1,65 @@ 1 1 (% style="text-align:center" %) 2 -[[image: image-20220610095606-1.png]]2 +[[image:1654592399090-860.png||height="521" width="483"]] 3 3 4 4 5 + 6 + 5 5 **Contents:** 6 6 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 7 8 8 9 9 ... ... @@ -10,108 +10,103 @@ 10 10 11 11 12 12 13 -= 1. Introduction = 14 14 15 -== 1.1 What is LoRaWAN LiDAR ToF Distance Sensor == 16 16 17 -((( 18 - 71 += 1. Introduction = 19 19 20 - TheDragino LLDS12isa(%style="color:blue"%)**LoRaWANLiDAR ToF (Time of Flight) DistanceSensor**(%%) for Internet of Things solution.It is capableto measure the distance to an object asclose 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.73 +== 1.1 What is LoRaWAN Soil pH Sensor == 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. 75 +((( 76 +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. 77 +))) 23 23 24 -It detects the distance between the measured object and the sensor, and uploads the value via wireless to LoRaWAN IoT Server. 79 +((( 80 +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. 81 +))) 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. 83 +((( 84 +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. 85 +))) 27 27 28 -LLDS12 is powered by (% style="color:blue" %)**8500mAh Li-SOCI2 battery**(%%), it is designed for long term use up to 5 years. 87 +((( 88 +LSPH01 is powered by (% style="color:#4f81bd" %)**8500mAh Li-SOCI2 battery**(%%), it is designed for long term use up to 5 years. 89 +))) 29 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. 91 +((( 92 +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:1654 826306458-414.png]]96 +[[image:1654592435432-887.png]] 35 35 36 36 37 37 38 -== 1.2 100 +== 1.2 Features == 39 39 40 40 * LoRaWAN 1.0.3 Class A 41 41 * Ultra-low power consumption 42 -* Laser technology for distance detection 43 -* Operating Range - 0.1m~~12m① 44 -* Accuracy - ±5cm@(0.1-6m), ±1%@(6m-12m) 104 +* Monitor soil pH with temperature compensation. 105 +* Monitor soil temperature 45 45 * Monitor Battery Level 107 +* Support pH calibration by end user 46 46 * Bands: CN470/EU433/KR920/US915/EU868/AS923/AU915/IN865 47 47 * AT Commands to change parameters 48 48 * Uplink on periodically 49 49 * Downlink to change configure 112 +* IP66 Waterproof Enclosure 113 +* IP68 rate for the Sensor Probe 50 50 * 8500mAh Battery for long term use 51 51 52 52 53 53 118 +== 1.3 Probe Specification == 54 54 55 -== 1.3 Probe Specification == 56 56 57 -* Storage temperature :-20℃~~75℃ 58 -* Operating temperature - -20℃~~60℃ 59 -* Operating Range - 0.1m~~12m① 60 -* Accuracy - ±5cm@(0.1-6m), ±1%@(6m-12m) 61 -* Distance resolution - 5mm 62 -* Ambient light immunity - 70klux 63 -* Enclosure rating - IP65 64 -* Light source - LED 65 -* Central wavelength - 850nm 66 -* FOV - 3.6° 67 -* Material of enclosure - ABS+PC 68 -* Wire length - 25cm 121 +(% style="color:#4f81bd" %)**Soil pH:** 69 69 123 +* Range: 3 ~~ 10 pH 124 +* Resolution: 0.01 pH 125 +* Accuracy: ±2% under (0~~50 ℃, Accuracy will poor under 0 due to frozen) 126 +* Temperature Compensation Range: 0 ~~ 50℃ 127 +* IP68 Protection 128 +* Length: 3.5 meters 70 70 130 +(% style="color:#4f81bd" %)**Soil Temperature:** 71 71 132 +* Range -40℃~85℃ 133 +* Resolution: 0.1℃ 134 +* Accuracy: <±0.5℃(-10℃~40℃),<±0.8℃ (others) 135 +* IP68 Protection 136 +* Length: 3.5 meters 72 72 73 -== 1.4 Probe Dimension == 74 74 75 75 76 - [[image:1654827224480-952.png]]140 +== 1.4 Applications == 77 77 142 +* Smart Agriculture 78 78 79 79 80 -== 1.5 Applications == 81 81 82 -* Horizontal distance measurement 83 -* Parking management system 84 -* Object proximity and presence detection 85 -* Intelligent trash can management system 86 -* Robot obstacle avoidance 87 -* Automatic control 88 -* Sewer 146 +== 1.5 Pin mapping and power on == 89 89 148 +[[image:1654592472094-134.png]] 90 90 91 91 92 92 93 -= =1.6Pinmappingandpoweron ==152 += 2. Configure LSPH01 to connect to LoRaWAN network = 94 94 154 +== 2.1 How it works == 95 95 96 -[[image:1654827332142-133.png]] 97 - 98 - 99 - 100 - 101 -= 2. Configure LLDS12 to connect to LoRaWAN network = 102 - 103 -== 2.1 How it works == 104 - 105 105 ((( 106 -The L LDS12is 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.157 +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. 107 107 ))) 108 108 109 109 ((( 110 -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 LLDS12.161 +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. 111 111 ))) 112 112 113 113 114 -== 2.2 165 +== 2.2 Quick guide to connect to LoRaWAN server (OTAA) == 115 115 116 116 ((( 117 117 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. ... ... @@ -118,7 +118,7 @@ 118 118 ))) 119 119 120 120 ((( 121 -[[image:1654 827857527-556.png]]172 +[[image:1654592492399-921.png]] 122 122 ))) 123 123 124 124 ((( ... ... @@ -146,13 +146,11 @@ 146 146 [[image:1654592600093-601.png]] 147 147 148 148 149 - 150 150 **Add APP EUI and DEV EUI** 151 151 152 152 [[image:1654592619856-881.png]] 153 153 154 154 155 - 156 156 **Add APP EUI in the application** 157 157 158 158 [[image:1654592632656-512.png]] ... ... @@ -164,7 +164,7 @@ 164 164 [[image:1654592653453-934.png]] 165 165 166 166 167 -(% style="color:blue" %)**Step 2**(%%): Power on L LDS12216 +(% style="color:blue" %)**Step 2**(%%): Power on LSPH01 168 168 169 169 170 170 Put a Jumper on JP2 to power on the device. ( The Switch must be in FLASH position). ... ... @@ -172,40 +172,34 @@ 172 172 [[image:image-20220607170442-2.png]] 173 173 174 174 175 -((( 176 -(% 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. 177 -))) 224 +(% 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. 178 178 179 -[[image:1654 833501679-968.png]]226 +[[image:1654592697690-910.png]] 180 180 181 181 182 182 183 183 == 2.3 Uplink Payload == 184 184 185 -((( 186 186 LSPH01 will uplink payload via LoRaWAN with below payload format: 187 -))) 188 188 189 -((( 190 190 Uplink payload includes in total 11 bytes. 191 -))) 192 192 193 -((( 194 194 Normal uplink payload: 195 -))) 196 196 197 197 (% border="1" cellspacing="10" style="background-color:#ffffcc; width:510px" %) 198 -|=(% style="width: 62.5px;" %)((( 199 -**Size (bytes)** 200 -)))|=(% style="width: 62.5px;" %)**2**|=(% style="width: 62.5px;" %)**2**|=**2**|=**2**|=**1**|=**1**|=**1** 201 -|(% style="width:62.5px" %)**Value**|(% style="width:62.5px" %)[[BAT>>||anchor="H2.3.1BatteryInfo"]]|(% style="width:62.5px" %)((( 202 -[[Temperature>>||anchor="H2.3.2DS18B20Temperaturesensor"]] 239 +|((( 240 +**Size** 203 203 204 -[[(Optional)>>||anchor="H2.3.2DS18B20Temperaturesensor"]] 205 -)))|[[Soil pH>>||anchor="H2.3.3SoilpH"]]|[[Soil Temperature>>||anchor="H2.3.4SoilTemperature"]]|((( 206 -[[Digital Interrupt (Optional)>>||anchor="H2.3.5InterruptPin"]] 242 +**(bytes)** 243 +)))|**2**|**2**|**2**|**2**|**1**|**1**|**1** 244 +|**Value**|[[BAT>>path:#H2.3.1BatteryInfo]]|((( 245 +[[Temperature>>path:#H2.3.2DS18B20Temperaturesensor]] 246 + 247 +[[(Optional)>>path:#H2.3.2DS18B20Temperaturesensor]] 248 +)))|[[Soil pH>>path:#H2.3.3SoilpH]]|[[Soil Temperature>>path:#H2.3.4SoilTemperature]]|((( 249 +[[Digital Interrupt (Optional)>>path:#H2.3.5InterruptPin]] 207 207 )))|Reserve|((( 208 -[[Message Type>> ||anchor="H2.3.6MessageType"]]251 +[[Message Type>>path:#H2.3.6MessageType]] 209 209 ))) 210 210 211 211 [[image:1654592721645-318.png]] ... ... @@ -261,7 +261,7 @@ 261 261 262 262 === 2.3.5 Interrupt Pin === 263 263 264 -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.307 +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. 265 265 266 266 267 267 **Example:** ... ... @@ -274,21 +274,20 @@ 274 274 275 275 === 2.3.6 Message Type === 276 276 277 -((( 278 278 For a normal uplink payload, the message type is always 0x01. 279 -))) 280 280 281 -((( 282 282 Valid Message Type: 283 -))) 284 284 285 285 286 -(% border="1" cellspacing="10" style="background-color:#ffffcc; width: 499px" %)287 -| =(% style="width: 160px;" %)**Message Type Code**|=(% style="width: 163px;" %)**Description**|=(% style="width: 173px;" %)**Payload**288 -| (% style="width:160px" %)0x01|(% style="width:163px" %)Normal Uplink|(% style="width:173px" %)[[Normal Uplink Payload>>||anchor="H2.3200BUplinkPayload"]]289 -| (% style="width:160px" %)0x02|(% style="width:163px" %)Reply configures info|(% style="width:173px" %)[[Configure Info Payload>>||anchor="H3.4GetFirmwareVersionInfo"]]290 -| (% style="width:160px" %)0x03|(% style="width:163px" %)Reply Calibration Info|(% style="width:173px" %)[[Calibration Payload>>||anchor="H2.7Calibration"]]325 +(% border="1" cellspacing="10" style="background-color:#ffffcc; width:510px" %) 326 +|**Message Type Code**|**Description**|**Payload** 327 +|0x01|Normal Uplink|[[Normal Uplink Payload>>path:#H2.3200BUplinkPayload]] 328 +|0x02|Reply configures info|[[Configure Info Payload>>path:#H3.4GetFirmwareVersionInfo]] 329 +|0x03|Reply Calibration Info|[[Calibration Payload>>path:#H2.7Calibration]] 291 291 331 + 332 + 333 + 292 292 === 2.3.7 Decode payload in The Things Network === 293 293 294 294 While using TTN network, you can add the payload format to decode the payload. ... ... @@ -306,29 +306,20 @@ 306 306 307 307 308 308 309 -== 2.4 351 +== 2.4 Uplink Interval == 310 310 311 -The L LDS12by 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.WebHome||anchor="H4.1ChangeUplinkInterval"]]353 +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]] 312 312 313 313 314 314 315 -== 2.5 357 +== 2.5 Show Data in DataCake IoT Server == 316 316 317 -((( 318 318 [[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: 319 -))) 320 320 321 -((( 322 - 323 -))) 324 324 325 -((( 326 326 (% style="color:blue" %)**Step 1**(%%)**: Be sure that your device is programmed and properly connected to the network at this time.** 327 -))) 328 328 329 -((( 330 330 (% 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:** 331 -))) 332 332 333 333 334 334 [[image:1654592790040-760.png]] ... ... @@ -339,108 +339,177 @@ 339 339 340 340 (% style="color:blue" %)**Step 3**(%%)**: Create an account or log in Datacake.** 341 341 342 -(% style="color:blue" %)**Step 4**(%%)**: Create L LDS12product.**375 +(% style="color:blue" %)**Step 4**(%%)**: Create LSPH01 product.** 343 343 344 -[[image:1654 832691989-514.png]]377 +[[image:1654592819047-535.png]] 345 345 346 346 380 + 347 347 [[image:1654592833877-762.png]] 348 348 349 349 350 -[[image:1654 832740634-933.png]]384 +[[image:1654592856403-259.png]] 351 351 352 352 387 +(% style="color:blue" %)**Step 5**(%%)**: add payload decode** 353 353 389 +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/]] 390 + 391 + 392 +[[image:1654592878525-845.png]] 393 + 394 +[[image:1654592892967-474.png]] 395 + 396 + 397 +[[image:1654592905354-123.png]] 398 + 399 + 400 +After added, the sensor data arrive TTN, it will also arrive and show in Mydevices. 401 + 402 + 403 +[[image:1654592917530-261.png]] 404 + 405 + 406 + 407 +== 2.6 Installation and Maintain == 408 + 409 +=== 2.6.1 Before measurement === 410 + 354 354 ((( 355 - (%style="color:blue"%)**Step5**(%%)**: addpayload decode**412 +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. 356 356 ))) 357 357 358 -((( 415 + 416 + 417 +=== 2.6.2 Measurement === 418 + 419 + 420 +(% style="color:#4f81bd" %)**Measurement the soil surface:** 421 + 422 +[[image:1654592946732-634.png]] 423 + 424 +Choose the proper measuring position. Split the surface soil according to the measured deep. 425 + 426 +Put pure water, or rainwater to make the soil of measurement point to moist mud. Remove rocks or hard things. 427 + 428 +Slowly insert the probe to the measure point. Don’t use large force which will break the probe. Make sure not shake when inserting. 429 + 430 +Put soil over the probe after insert. And start to measure. 431 + 432 + 433 +(% style="color:#4f81bd" %)**Measurement inside soil:** 434 + 435 +Dig a hole with diameter > 20CM. 436 + 437 +Insert the probe inside, method like measure the surface. 438 + 439 + 440 + 441 +=== 2.6.3 Maintain Probe === 442 + 443 +1. ((( 444 +pH probe electrode is fragile and no strong. User must avoid strong force or hitting it. 445 +))) 446 +1. ((( 447 +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. 448 +))) 449 +1. ((( 450 +Probe reference electrode is also no strong, need to avoid strong force or hitting. 451 +))) 452 +1. ((( 453 +User should keep reference electrode wet while not use. 454 +))) 455 +1. ((( 456 +Avoid the probes to touch oily matter. Which will cause issue in accuracy. 457 +))) 458 +1. ((( 459 +The probe is IP68 can be put in water. 460 + 461 + 359 359 360 360 ))) 361 361 362 - [[image:1654833065139-942.png]]465 +== 2.7 Calibration == 363 363 467 +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). 364 364 469 +After stable, user can use below command to calibrate. 365 365 366 -[[image: 1654833092678-390.png]]471 +[[image:image-20220607171149-4.png]] 367 367 368 368 474 +(% style="color:#037691" %)**Calibration Payload** 369 369 370 -After added, the sensor data arrive TTN, it will also arrive and show in Datacake. 476 +(% border="1" cellspacing="10" style="background-color:#ffffcc; width:510px" %) 477 +|((( 478 +**Size** 371 371 372 -[[image:1654833163048-332.png]] 480 +**(bytes)** 481 +)))|**1**|**1**|**1**|**7**|**1** 482 +|**Value**|((( 483 +PH4 373 373 485 +Calibrate value 486 +)))|PH6.86 Calibrate value|((( 487 +PH9.18 374 374 489 +Calibrate value 490 +)))|Reserve|((( 491 +[[Message Type>>path:#H2.3.6MessageType]] 375 375 376 -== 2.6 Frequency Plans == 493 +Always 0x03 494 +))) 377 377 496 +User can also send 0x14 downlink command to poll the current calibration payload. 497 + 498 +[[image:image-20220607171416-7.jpeg]] 499 + 500 + 501 +* Reply to the confirmation package: 14 01 502 +* Reply to non-confirmed packet: 14 00 503 + 504 + 505 + 506 + 507 +== 2.8 Frequency Plans == 508 + 378 378 ((( 379 -The L LDS12uses OTAA mode and below frequency plans by default. If user want to use it with different frequency plan, please refer the AT command sets.510 +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. 380 380 ))) 381 381 382 382 383 -=== 2. 6.1514 +=== 2.8.1 EU863-870 (EU868) === 384 384 385 -((( 386 386 (% style="color:blue" %)**Uplink:** 387 -))) 388 388 389 -((( 390 390 868.1 - SF7BW125 to SF12BW125 391 -))) 392 392 393 -((( 394 394 868.3 - SF7BW125 to SF12BW125 and SF7BW250 395 -))) 396 396 397 -((( 398 398 868.5 - SF7BW125 to SF12BW125 399 -))) 400 400 401 -((( 402 402 867.1 - SF7BW125 to SF12BW125 403 -))) 404 404 405 -((( 406 406 867.3 - SF7BW125 to SF12BW125 407 -))) 408 408 409 -((( 410 410 867.5 - SF7BW125 to SF12BW125 411 -))) 412 412 413 -((( 414 414 867.7 - SF7BW125 to SF12BW125 415 -))) 416 416 417 -((( 418 418 867.9 - SF7BW125 to SF12BW125 419 -))) 420 420 421 -((( 422 422 868.8 - FSK 423 -))) 424 424 425 -((( 426 - 427 -))) 428 428 429 -((( 430 430 (% style="color:blue" %)**Downlink:** 431 -))) 432 432 433 -((( 434 434 Uplink channels 1-9 (RX1) 435 -))) 436 436 437 -((( 438 438 869.525 - SF9BW125 (RX2 downlink only) 439 -))) 440 440 441 441 442 442 443 -=== 2. 6.2545 +=== 2.8.2 US902-928(US915) === 444 444 445 445 ((( 446 446 Used in USA, Canada and South America. Frequency band as per definition in LoRaWAN 1.0.3 Regional document. ... ... @@ -458,97 +458,53 @@ 458 458 * 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) 459 459 460 460 461 -=== 2. 6.3 CN470-510 (CN470) ===563 +=== 2.8.3 CN470-510 (CN470) === 462 462 463 -((( 464 464 Used in China, Default use CHE=1 465 -))) 466 466 467 -((( 468 468 (% style="color:blue" %)**Uplink:** 469 -))) 470 470 471 -((( 472 472 486.3 - SF7BW125 to SF12BW125 473 -))) 474 474 475 -((( 476 476 486.5 - SF7BW125 to SF12BW125 477 -))) 478 478 479 -((( 480 480 486.7 - SF7BW125 to SF12BW125 481 -))) 482 482 483 -((( 484 484 486.9 - SF7BW125 to SF12BW125 485 -))) 486 486 487 -((( 488 488 487.1 - SF7BW125 to SF12BW125 489 -))) 490 490 491 -((( 492 492 487.3 - SF7BW125 to SF12BW125 493 -))) 494 494 495 -((( 496 496 487.5 - SF7BW125 to SF12BW125 497 -))) 498 498 499 -((( 500 500 487.7 - SF7BW125 to SF12BW125 501 -))) 502 502 503 -((( 504 - 505 -))) 506 506 507 -((( 508 508 (% style="color:blue" %)**Downlink:** 509 -))) 510 510 511 -((( 512 512 506.7 - SF7BW125 to SF12BW125 513 -))) 514 514 515 -((( 516 516 506.9 - SF7BW125 to SF12BW125 517 -))) 518 518 519 -((( 520 520 507.1 - SF7BW125 to SF12BW125 521 -))) 522 522 523 -((( 524 524 507.3 - SF7BW125 to SF12BW125 525 -))) 526 526 527 -((( 528 528 507.5 - SF7BW125 to SF12BW125 529 -))) 530 530 531 -((( 532 532 507.7 - SF7BW125 to SF12BW125 533 -))) 534 534 535 -((( 536 536 507.9 - SF7BW125 to SF12BW125 537 -))) 538 538 539 -((( 540 540 508.1 - SF7BW125 to SF12BW125 541 -))) 542 542 543 -((( 544 544 505.3 - SF12BW125 (RX2 downlink only) 545 -))) 546 546 547 547 548 548 608 +=== 2.8.4 AU915-928(AU915) === 549 549 550 -=== 2.6.4 AU915-928(AU915) === 551 - 552 552 ((( 553 553 Frequency band as per definition in LoRaWAN 1.0.3 Regional document. 554 554 ))) ... ... @@ -568,345 +568,162 @@ 568 568 * Check what sub-band the LoRaWAN server ask from the OTAA Join Accept message and switch to that sub-band 569 569 * 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) 570 570 571 -=== 2.6.5 AS920-923 & AS923-925 (AS923) === 572 572 573 -((( 630 + 631 +=== 2.8.5 AS920-923 & AS923-925 (AS923) === 632 + 574 574 (% style="color:blue" %)**Default Uplink channel:** 575 -))) 576 576 577 -((( 578 578 923.2 - SF7BW125 to SF10BW125 579 -))) 580 580 581 -((( 582 582 923.4 - SF7BW125 to SF10BW125 583 -))) 584 584 585 -((( 586 - 587 -))) 588 588 589 -((( 590 590 (% style="color:blue" %)**Additional Uplink Channel**: 591 -))) 592 592 593 -((( 594 594 (OTAA mode, channel added by JoinAccept message) 595 -))) 596 596 597 -((( 598 - 599 -))) 600 600 601 -((( 602 602 (% style="color:blue" %)**AS920~~AS923 for Japan, Malaysia, Singapore**: 603 -))) 604 604 605 -((( 606 606 922.2 - SF7BW125 to SF10BW125 607 -))) 608 608 609 -((( 610 610 922.4 - SF7BW125 to SF10BW125 611 -))) 612 612 613 -((( 614 614 922.6 - SF7BW125 to SF10BW125 615 -))) 616 616 617 -((( 618 618 922.8 - SF7BW125 to SF10BW125 619 -))) 620 620 621 -((( 622 622 923.0 - SF7BW125 to SF10BW125 623 -))) 624 624 625 -((( 626 626 922.0 - SF7BW125 to SF10BW125 627 -))) 628 628 629 -((( 630 - 631 -))) 632 632 633 -((( 634 634 (% style="color:blue" %)**AS923 ~~ AS925 for Brunei, Cambodia, Hong Kong, Indonesia, Laos, Taiwan, Thailand, Vietnam**: 635 -))) 636 636 637 -((( 638 638 923.6 - SF7BW125 to SF10BW125 639 -))) 640 640 641 -((( 642 642 923.8 - SF7BW125 to SF10BW125 643 -))) 644 644 645 -((( 646 646 924.0 - SF7BW125 to SF10BW125 647 -))) 648 648 649 -((( 650 650 924.2 - SF7BW125 to SF10BW125 651 -))) 652 652 653 -((( 654 654 924.4 - SF7BW125 to SF10BW125 655 -))) 656 656 657 -((( 658 658 924.6 - SF7BW125 to SF10BW125 659 -))) 660 660 661 -((( 662 - 663 -))) 664 664 665 -((( 666 666 (% style="color:blue" %)**Downlink:** 667 -))) 668 668 669 -((( 670 670 Uplink channels 1-8 (RX1) 671 -))) 672 672 673 -((( 674 674 923.2 - SF10BW125 (RX2) 675 -))) 676 676 677 677 678 678 683 +=== 2.8.6 KR920-923 (KR920) === 679 679 680 -=== 2.6.6 KR920-923 (KR920) === 681 - 682 -((( 683 683 (% style="color:blue" %)**Default channel:** 684 -))) 685 685 686 -((( 687 687 922.1 - SF7BW125 to SF12BW125 688 -))) 689 689 690 -((( 691 691 922.3 - SF7BW125 to SF12BW125 692 -))) 693 693 694 -((( 695 695 922.5 - SF7BW125 to SF12BW125 696 -))) 697 697 698 -((( 699 - 700 -))) 701 701 702 -((( 703 703 (% style="color:blue" %)**Uplink: (OTAA mode, channel added by JoinAccept message)** 704 -))) 705 705 706 -((( 707 707 922.1 - SF7BW125 to SF12BW125 708 -))) 709 709 710 -((( 711 711 922.3 - SF7BW125 to SF12BW125 712 -))) 713 713 714 -((( 715 715 922.5 - SF7BW125 to SF12BW125 716 -))) 717 717 718 -((( 719 719 922.7 - SF7BW125 to SF12BW125 720 -))) 721 721 722 -((( 723 723 922.9 - SF7BW125 to SF12BW125 724 -))) 725 725 726 -((( 727 727 923.1 - SF7BW125 to SF12BW125 728 -))) 729 729 730 -((( 731 731 923.3 - SF7BW125 to SF12BW125 732 -))) 733 733 734 -((( 735 - 736 -))) 737 737 738 -((( 739 739 (% style="color:blue" %)**Downlink:** 740 -))) 741 741 742 -((( 743 743 Uplink channels 1-7(RX1) 744 -))) 745 745 746 -((( 747 747 921.9 - SF12BW125 (RX2 downlink only; SF12BW125 might be changed to SF9BW125) 748 -))) 749 749 750 750 751 751 719 +=== 2.8.7 IN865-867 (IN865) === 752 752 753 -=== 2.6.7 IN865-867 (IN865) === 754 - 755 -((( 756 756 (% style="color:blue" %)**Uplink:** 757 -))) 758 758 759 -((( 760 760 865.0625 - SF7BW125 to SF12BW125 761 -))) 762 762 763 -((( 764 764 865.4025 - SF7BW125 to SF12BW125 765 -))) 766 766 767 -((( 768 768 865.9850 - SF7BW125 to SF12BW125 769 -))) 770 770 771 -((( 772 - 773 -))) 774 774 775 -((( 776 776 (% style="color:blue" %)**Downlink:** 777 -))) 778 778 779 -((( 780 780 Uplink channels 1-3 (RX1) 781 -))) 782 782 783 -((( 784 784 866.550 - SF10BW125 (RX2) 785 -))) 786 786 787 787 788 788 738 +== 2.9 LED Indicator == 789 789 790 - ==2.7LEDIndicator==740 +The LSPH01 has an internal LED which is to show the status of different state. 791 791 792 -The LLDS12 has an internal LED which is to show the status of different state. 793 - 794 794 * The sensor is detected when the device is turned on, and it will flash 4 times quickly when it is detected. 795 795 * Blink once when device transmit a packet. 796 796 797 797 798 798 799 -== 2. 8Firmware Change Log ==747 +== 2.10 Firmware Change Log == 800 800 801 801 802 -**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/]]750 +**Firmware download link:** 803 803 752 +[[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/]] 804 804 754 + 805 805 **Firmware Upgrade Method: **[[Firmware Upgrade Instruction>>path:/xwiki/bin/view/Main/Firmware%20Upgrade%20Instruction%20for%20STM32%20base%20products/]] 806 806 807 807 808 808 809 -= 3. DARToFMeasurement=759 += 3. Configure LSPH01 via AT Command or LoRaWAN Downlink = 810 810 811 - ==3.1 PrincipleofDistanceMeasurement==761 +Use can configure LSPH01 via AT Command or LoRaWAN Downlink. 812 812 813 -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. 763 +* AT Command Connection: See [[FAQ>>path:#H6.FAQ]]. 764 +* LoRaWAN Downlink instruction for different platforms: [[IoT LoRaWAN Server>>path:/xwiki/bin/view/Main/]] 814 814 815 - [[image:1654831757579-263.png]]766 +There are two kinds of commands to configure LSPH01, they are: 816 816 768 +* (% style="color:#4f81bd" %)** General Commands**. 817 817 818 - 819 -== 3.2 Distance Measurement Characteristics == 820 - 821 -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: 822 - 823 -[[image:1654831774373-275.png]] 824 - 825 - 826 -①Represents the detection blind zone of The LiDAR probe, 0-10cm, within which the output data is unreliable. 827 - 828 -②Represents the operating range of The LiDAR probe detecting black target with 10% reflectivity, 0.1-5m. 829 - 830 -③Represents the operating range of The LiDAR probe detecting white target with 90% reflectivity, 0.1-12m. 831 - 832 - 833 -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: 834 - 835 - 836 -[[image:1654831797521-720.png]] 837 - 838 - 839 -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. 840 - 841 -[[image:1654831810009-716.png]] 842 - 843 - 844 -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. 845 - 846 - 847 - 848 -== 3.3 Notice of usage: == 849 - 850 -Possible invalid /wrong reading for LiDAR ToF tech: 851 - 852 -* Measure high reflectivity object such as: Mirror, Smooth ceramic tile, static milk surface, will have possible wrong readings. 853 -* While there is transparent object such as glass, water drop between the measured object and the LiDAR sensor, the reading might wrong. 854 -* The LiDAR probe is cover by dirty things; the reading might be wrong. In this case, need to clean the probe. 855 -* The sensor window is made by Acrylic. Don’t touch it with alcohol material. This will destroy the sensor window. 856 - 857 -= 4. Configure LLDS12 via AT Command or LoRaWAN Downlink = 858 - 859 -((( 860 -Use can configure LLDS12 via AT Command or LoRaWAN Downlink. 861 -))) 862 - 863 -* ((( 864 -AT Command Connection: See [[FAQ>>||anchor="H6.FAQ"]]. 865 -))) 866 -* ((( 867 -LoRaWAN Downlink instruction for different platforms: [[IoT LoRaWAN Server>>path:/xwiki/bin/view/Main/]] 868 -))) 869 - 870 -((( 871 - 872 - 873 -There are two kinds of commands to configure LLDS12, they are: 874 -))) 875 - 876 -* ((( 877 -(% style="color:#4f81bd" %)** General Commands**. 878 -))) 879 - 880 -((( 881 881 These commands are to configure: 882 -))) 883 883 884 -* ((( 885 -General system settings like: uplink interval. 886 -))) 887 -* ((( 888 -LoRaWAN protocol & radio related command. 889 -))) 772 +* General system settings like: uplink interval. 773 +* LoRaWAN protocol & radio related command. 890 890 891 -((( 892 -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/]] 893 -))) 775 +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/]] 894 894 895 -((( 896 - 897 -))) 898 898 899 -* ((( 900 -(% style="color:#4f81bd" %)** Commands special design for LLDS12** 901 -))) 778 +* (% style="color:#4f81bd" %)** Commands special design for LSPH01** 902 902 903 -((( 904 -These commands only valid for LLDS12, as below: 905 -))) 780 +These commands only valid for LSPH01, as below: 906 906 907 907 908 908 909 -== 4.1784 +== 3.1 Set Transmit Interval Time == 910 910 911 911 Feature: Change LoRaWAN End Node Transmit Interval. 912 912 ... ... @@ -916,60 +916,45 @@ 916 916 917 917 918 918 919 -((( 920 920 (% style="color:#037691" %)**Downlink Command: 0x01** 921 -))) 922 922 923 -((( 924 924 Format: Command Code (0x01) followed by 3 bytes time value. 925 -))) 926 926 927 -((( 928 928 If the downlink payload=0100003C, it means set the END Node’s Transmit Interval to 0x00003C=60(S), while type code is 01. 929 -))) 930 930 931 -* ((( 932 -Example 1: Downlink Payload: 0100001E ~/~/ Set Transmit Interval (TDC) = 30 seconds 933 -))) 934 -* ((( 935 -Example 2: Downlink Payload: 0100003C ~/~/ Set Transmit Interval (TDC) = 60 seconds 800 +* Example 1: Downlink Payload: 0100001E ~/~/ Set Transmit Interval (TDC) = 30 seconds 801 +* Example 2: Downlink Payload: 0100003C ~/~/ Set Transmit Interval (TDC) = 60 seconds 936 936 937 937 938 - 939 -))) 940 940 941 -== 4.2 Set Interrupt Mode == 942 942 806 +== 3.2 Set Interrupt Mode == 807 + 943 943 Feature, Set Interrupt mode for GPIO_EXIT. 944 944 945 945 (% style="color:#037691" %)**AT Command: AT+INTMOD** 946 946 947 -[[image:image-202206 10105806-2.png]]812 +[[image:image-20220607171716-9.png]] 948 948 949 949 950 - 951 - 952 -((( 953 953 (% style="color:#037691" %)**Downlink Command: 0x06** 954 -))) 955 955 956 -((( 957 957 Format: Command Code (0x06) followed by 3 bytes. 958 -))) 959 959 960 -((( 961 961 This means that the interrupt mode of the end node is set to 0x000003=3 (rising edge trigger), and the type code is 06. 962 -))) 963 963 964 -* ((( 965 -Example 1: Downlink Payload: 06000000 ~/~/ Turn off interrupt mode 966 -))) 967 -* ((( 968 -Example 2: Downlink Payload: 06000003 ~/~/ Set the interrupt mode to rising edge trigger 969 -))) 821 +* Example 1: Downlink Payload: 06000000 ~/~/ Turn off interrupt mode 822 +* Example 2: Downlink Payload: 06000003 ~/~/ Set the interrupt mode to rising edge trigger 970 970 971 -== 4.3 Get Firmware Version Info == 972 972 825 +== 3.3 Calibrate Sensor == 826 + 827 +Detail See [[Calibration Guide>>path:#H2.7Calibration]] for the user of 0x13 and 0x14 downlink commands 828 + 829 + 830 + 831 +== 3.4 Get Firmware Version Info == 832 + 973 973 Feature: use downlink to get firmware version. 974 974 975 975 (% style="color:#037691" %)**Downlink Command: 0x26** ... ... @@ -979,6 +979,7 @@ 979 979 * Reply to the confirmation package: 26 01 980 980 * Reply to non-confirmed packet: 26 00 981 981 842 + 982 982 Device will send an uplink after got this downlink command. With below payload: 983 983 984 984 Configures info payload: ... ... @@ -996,11 +996,11 @@ 996 996 997 997 Version 998 998 )))|Sensor Type|Reserve|((( 999 -[[Message Type>> ||anchor="H2.3.6MessageType"]]860 +[[Message Type>>path:#H2.3.6MessageType]] 1000 1000 Always 0x02 1001 1001 ))) 1002 1002 1003 -**Software Type**: Always 0x03 for L LDS12864 +**Software Type**: Always 0x03 for LSPH01 1004 1004 1005 1005 1006 1006 **Frequency Band**: ... ... @@ -1046,16 +1046,16 @@ 1046 1046 1047 1047 0x06: LSNPK01 1048 1048 1049 -0x07: L LDS12910 +0x07: LDDS12 1050 1050 1051 1051 1052 1052 1053 -= 5.914 += 4. Battery & How to replace = 1054 1054 1055 -== 5.1916 +== 4.1 Battery Type == 1056 1056 1057 1057 ((( 1058 -L LDS12is 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.919 +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. 1059 1059 ))) 1060 1060 1061 1061 ((( ... ... @@ -1065,13 +1065,13 @@ 1065 1065 [[image:1654593587246-335.png]] 1066 1066 1067 1067 1068 -Minimum Working Voltage for the L LDS12:929 +Minimum Working Voltage for the LSPH01: 1069 1069 1070 -L LDS12: 2.45v ~~ 3.6v931 +LSPH01: 2.45v ~~ 3.6v 1071 1071 1072 1072 1073 1073 1074 -== 5.2935 +== 4.2 Replace Battery == 1075 1075 1076 1076 ((( 1077 1077 Any battery with range 2.45 ~~ 3.6v can be a replacement. We recommend to use Li-SOCl2 Battery. ... ... @@ -1083,7 +1083,7 @@ 1083 1083 1084 1084 1085 1085 1086 -== 5.3947 +== 4.3 Power Consumption Analyze == 1087 1087 1088 1088 ((( 1089 1089 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. ... ... @@ -1126,7 +1126,7 @@ 1126 1126 1127 1127 1128 1128 1129 -=== 5.3.1990 +=== 4.3.1 Battery Note === 1130 1130 1131 1131 ((( 1132 1132 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. ... ... @@ -1134,23 +1134,19 @@ 1134 1134 1135 1135 1136 1136 1137 -=== 5.3.2998 +=== 4.3.2 Replace the battery === 1138 1138 1139 -((( 1140 -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. 1141 -))) 1000 +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 1142 1143 -((( 1144 -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) 1145 -))) 1002 +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 1146 1147 1147 1148 1148 1149 -= 6.1006 += 5. Use AT Command = 1150 1150 1151 -== 6.11008 +== 5.1 Access AT Commands == 1152 1152 1153 -L LDS12supports AT Command set in the stock firmware. You can use a USB to TTL adapter to connect to LLDS12for using AT command, as below.1010 +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. 1154 1154 1155 1155 [[image:1654593668970-604.png]] 1156 1156 ... ... @@ -1163,63 +1163,37 @@ 1163 1163 (% style="background-color:yellow" %)** USB TTL RXD <~-~-~-~-> UART_TXD** 1164 1164 1165 1165 1166 -((( 1167 1167 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: 1168 -))) 1169 1169 1170 1170 1171 1171 [[image:1654593712276-618.png]] 1172 1172 1173 -Valid AT Command please check [[Configure Device>> ||anchor="H3.ConfigureLSPH01viaATCommandorLoRaWANDownlink"]].1028 +Valid AT Command please check [[Configure Device>>path:#H3.ConfigureLSPH01viaATCommandorLoRaWANDownlink]]. 1174 1174 1175 1175 1176 -= 7. FAQ = 1177 1177 1178 -= =7.1How to change the LoRaFrequencyBands/Region==1032 += 6. FAQ = 1179 1179 1180 -You can follow the instructions for [[how to upgrade image>>||anchor="H2.10200BFirmwareChangeLog"]]. 1034 +== 6.1 How to change the LoRa Frequency Bands/Region == 1035 + 1036 +You can follow the instructions for [[how to upgrade image>>path:#H2.10200BFirmwareChangeLog]]. 1181 1181 When downloading the images, choose the required image file for download. 1182 1182 1183 1183 1184 -= 8. Trouble Shooting = 1185 1185 1186 -= =8.1ATCommands inputdoesn’twork==1041 += 7. Trouble Shooting = 1187 1187 1043 +== 7.1 AT Commands input doesn’t work == 1188 1188 1189 1189 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. 1190 1190 1191 1191 1192 -== 8.2 Significant error between the output distant value of LiDAR and actual distance == 1193 1193 1049 += 8. Order Info = 1194 1194 1195 -((( 1196 -(% 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.) 1197 -))) 1051 +Part Number: (% style="color:blue" %)**LSPH01-XX** 1198 1198 1199 -((( 1200 -Troubleshooting: Please avoid use of this product under such circumstance in practice. 1201 -))) 1202 1202 1203 -((( 1204 - 1205 -))) 1206 - 1207 -((( 1208 -(% style="color:blue" %)**Cause ②**(%%)**: **The IR-pass filters are blocked. 1209 -))) 1210 - 1211 -((( 1212 -Troubleshooting: please use dry dust-free cloth to gently remove the foreign matter. 1213 -))) 1214 - 1215 - 1216 - 1217 -= 9. Order Info = 1218 - 1219 - 1220 -Part Number: (% style="color:blue" %)**LLDS12-XX** 1221 - 1222 - 1223 1223 (% style="color:blue" %)**XX**(%%): The default frequency band 1224 1224 1225 1225 * (% style="color:red" %)**AS923**(%%): LoRaWAN AS923 band ... ... @@ -1231,12 +1231,13 @@ 1231 1231 * (% style="color:red" %)**IN865**(%%): LoRaWAN IN865 band 1232 1232 * (% style="color:red" %)**CN470**(%%): LoRaWAN CN470 band 1233 1233 1234 -= 10. Packing Info = 1235 1235 1066 += 9. Packing Info = 1236 1236 1068 + 1237 1237 **Package Includes**: 1238 1238 1239 -* L LDS12LoRaWANLiDARDistanceSensor x 11071 +* LSPH01 LoRaWAN Soil Ph Sensor x 1 1240 1240 1241 1241 **Dimension and weight**: 1242 1242 ... ... @@ -1245,8 +1245,9 @@ 1245 1245 * Package Size / pcs : cm 1246 1246 * Weight / pcs : g 1247 1247 1248 -= 11. Support = 1249 1249 1081 += 10. Support = 1082 + 1250 1250 * 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. 1251 1251 * 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]]. 1252 1252
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