Changes for page LWL02 -- LoRaWAN Water Leak Sensor User Manual
Last modified by Mengting Qiu on 2024/05/29 11:20
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... ... @@ -30,7 +30,7 @@ 30 30 31 31 32 32 33 -* 33 +* 34 34 *1. Features 35 35 * LoRaWAN Class A v1.0.3 36 36 * Frequency Bands: CN470/EU433/KR920/US915/EU868/AS923/AU915/IN865/RU864 ... ... @@ -42,7 +42,7 @@ 42 42 * Remote configure parameters via LoRa Downlink 43 43 * Firmware upgradable via program port 44 44 45 -* 45 +* 46 46 *1. Applications 47 47 * Smart Buildings & Home Automation 48 48 * Logistics and Supply Chain Management ... ... @@ -51,7 +51,7 @@ 51 51 * Smart Cities 52 52 * Smart Factory 53 53 54 -1. 54 +1. 55 55 11. Dimension 56 56 57 57 [[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image003.png]] ... ... @@ -102,7 +102,7 @@ 102 102 In case user can’t set the OTAA keys in the network server and has to use the existing keys from server. User can [[use AT Command>>path:#AT_Command]] to set the keys in the devices. 103 103 104 104 105 -1. 105 +1. 106 106 11. Example to join LoRaWAN network 107 107 108 108 Here shows an example for how to join the [[TTN V3 Network>>url:https://eu1.cloud.thethings.network/]]. Below is the network structure, we use [[LG308>>url:http://www.dragino.com/products/lora-lorawan-gateway/item/140-lg308.html]] as LoRaWAN gateway here. ... ... @@ -119,7 +119,6 @@ 119 119 * A message when switch from water leak to none water leak. ([[Alarm event can be disabled>>path:#Alarm]]) 120 120 121 121 122 - 123 123 The LG308 is already set to connect to [[TTN V3 network >>url:https://eu1.cloud.thethings.network/]]. What we need to now is only configure the TTN V3: 124 124 125 125 **Step 1**: Create a device in TTN V3 with the OTAA keys from LWL02. ... ... @@ -189,7 +189,7 @@ 189 189 190 190 191 191 192 -1. 191 +1. 193 193 11. Downlink Payload 194 194 195 195 |**Downlink Control Type**|**Type Code**|**Downlink payload size(bytes)** ... ... @@ -203,7 +203,6 @@ 203 203 204 204 205 205 206 - 207 207 Example Downlink payload setting in TTN V3: 208 208 209 209 [[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image015.png]] ... ... @@ -256,7 +256,7 @@ 256 256 257 257 258 258 259 -1. 257 +1. 260 260 11. Integrate with Datacake 261 261 262 262 Datacake provides a human friendly interface to show the sensor data, once we have data in TTN V3, we can use Datacake to connect to TTN V3 and see the data in Datacake. Below are the steps: ... ... @@ -321,7 +321,7 @@ 321 321 322 322 323 323 324 -1. 322 +1. 325 325 11. LEDs 326 326 327 327 |**Action**|**LED behavior** ... ... @@ -332,7 +332,6 @@ 332 332 333 333 334 334 335 - 336 336 1. Battery & How to replace 337 337 11. Battery Type and replace 338 338 ... ... @@ -341,7 +341,6 @@ 341 341 1. The LWL02 doesn’t have any screw, use can use nail to open it by the middle. 342 342 1. Make sure the direction is correct when install the AAA batteries. 343 343 344 - 345 345 **Important Notice: Make sure use new AAA LR03 battery and the battery doesn’t have broken surface.** 346 346 347 347 ... ... @@ -445,7 +445,6 @@ 445 445 * (% style="color:red" %)**IN865**(%%): frequency bands IN865 446 446 * (% style="color:red" %)**CN779**(%%): frequency bands CN779 447 447 448 - 449 449 = 9. Packing Info = 450 450 451 451 ... ... @@ -453,7 +453,6 @@ 453 453 454 454 * LWL02 x 1 455 455 456 - 457 457 = 10.Support = 458 458 459 459 * 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.