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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... ... @@ -264,7 +264,6 @@ 264 264 [[image:1654674543078-401.png]] 265 265 266 266 267 - 268 268 (% style="color:blue" %)**Step 3**(%%): Create an account or log in Datacake. 269 269 270 270 (% style="color:blue" %)**Step 4**(%%): Search LWL02 and add DevEUI. ... ... @@ -282,15 +282,15 @@ 282 282 283 283 (% style="color:blue" %)**AT Command**(%%) to configure: 284 284 285 -* AT+TTRIG=1,30 àWhen status change from close to open, and device keep in open284 +* **AT+TTRIG=1,30 ** **~-~->** When status change from close to open, and device keep in open 286 286 287 287 status for more than 30 seconds. LWL02 will send an uplink packet, the Alarm bit (the lowest bit of 10^^th^^ byte of payload) on this uplink packet is set to 1. 288 288 289 -* AT+TTIG=0,0 àDefault Value, disable timeout Alarm.288 +* **AT+TTIG=0,0** **~-~->** Default Value, disable timeout Alarm. 290 290 291 291 (% style="color:blue" %)**Downlink Command**(%%) to configure: 292 292 293 -Command: 0xA9 aa bb cc 292 +**Command: 0xA9 aa bb cc** 294 294 295 295 A9: Command Type Code 296 296 ... ... @@ -309,15 +309,19 @@ 309 309 310 310 == 4.7 LEDs == 311 311 312 -|**Action**|**LED behavior** 313 -|Power On|**GREEN on 1s, RED on 1s, BLUE on 1s** 314 -|Joined successful|**GRENN LED **on 5s 315 -|Send an uplink message|**GREEN LED** blinks once 316 -|Got a downlink message|**BLUE LED** blinks once 311 +(% border="1" cellspacing="10" style="background-color:#ffffcc; width:463px" %) 312 +|=(% style="width: 184px;" %)**Action**|=(% style="width: 275px;" %)**LED behavior** 313 +|(% style="width:184px" %)Power On|(% style="width:275px" %)(% style="color:green" %)**GREEN on 1s, **(% style="color:red" %)**RED on 1s,**(%%)** (% style="color:blue" %)BLUE on 1s(%%)** 314 +|(% style="width:184px" %)Joined successful|(% style="width:275px" %)(% style="color:green" %)**GRENN LED **(%%)on 5s 315 +|(% style="width:184px" %)Send an uplink message|(% style="width:275px" %)(% style="color:green" %)**GREEN LED**(%%) blinks once 316 +|(% style="width:184px" %)Got a downlink message|(% style="width:275px" %)(% style="color:blue" %)**BLUE LED**(%%) blinks once 317 317 318 -1. Battery & How to replace 319 -11. Battery Type and replace 320 320 319 + 320 += 5. Battery & How to replace = 321 + 322 +== 5.1 Battery Type and replace == 323 + 321 321 LWL02 is equipped with 2 x AAA LR03 batteries. If the batteries running low(see 2.1v in the platform). User can buy generic AAA battery and replace it. Note: 322 322 323 323 1. The LWL02 doesn’t have any screw, use can use nail to open it by the middle.
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