Changes for page LHT52 - LoRaWAN Temperature & Humidity Sensor User Manual
Last modified by Mengting Qiu on 2024/04/30 14:27
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... ... @@ -1,5 +1,5 @@ 1 1 (% style="text-align:center" %) 2 -[[image:image-20220523115324-1.jpeg||height=" 317" width="317"]]2 +[[image:image-20220523115324-1.jpeg||height="500" width="500"]] 3 3 4 4 5 5 **LHT65N LoRaWAN Temperature & Humidity Sensor Manual** ... ... @@ -6,7 +6,6 @@ 6 6 7 7 8 8 9 - 10 10 **Table of Contents:** 11 11 12 12 {{toc/}} ... ... @@ -13,9 +13,8 @@ 13 13 14 14 15 15 15 += 1.Introduction = 16 16 17 -= 1. Introduction = 18 - 19 19 == 1.1 What is LHT65N Temperature & Humidity Sensor == 20 20 21 21 ((( ... ... @@ -134,14 +134,12 @@ 134 134 135 135 [[image:image-20220515123819-1.png||height="379" width="317"]] 136 136 137 -[[image:image-20220523153201-19.png||height="180" width="818"]] 135 +(% border="1" style="background-color:#ffffcc; color:green; width:739px" %) 136 +|**Behavior on ACT**|**Function**|(% style="width:424px" %)**Action** 137 +|**Pressing ACT between 1s < time < 3s**|Test uplink status|(% style="width:424px" %)If LHT65N is already Joined to the LoRaWAN network, LHT65N will send an uplink packet, if LHT65N has an external sensor connected, blue led will blink once. If LHT65N has no external sensor, red led will blink once. 138 +|**Pressing ACT for more than 3s**|Active Device|(% style="width:424px" %)green led will fast blink 5 times, LHT65N will enter working mode and start to JOIN LoRaWAN network. green led will solid turn on for 5 seconds after join in network. 139 +|**Fast press ACT 5 times**|Deactivate Device|(% style="width:424px" %)red led will solid on for 5 seconds. This means LHT65N is in Deep Sleep Mode. 138 138 139 -(% border="1" style="background-color:#ffffcc; color:green; width:878px" %) 140 -|=**Behavior on ACT**|=**Function**|=(% style="width: 561px;" %)**Action** 141 -|**Pressing ACT between 1s < time < 3s**|Test uplink status|(% style="width:561px" %)If LHT65N is already Joined to the LoRaWAN network, LHT65N will send an uplink packet, if LHT65N has an external sensor connected, blue led will blink once. If LHT65N has no external sensor, red led will blink once. 142 -|**Pressing ACT for more than 3s**|Active Device|(% style="width:561px" %)green led will fast blink 5 times, LHT65N will enter working mode and start to JOIN LoRaWAN network. green led will solid turn on for 5 seconds after join in network. 143 -|**Fast press ACT 5 times**|Deactivate Device|(% style="width:561px" %)red led will solid on for 5 seconds. This means LHT65N is in Deep Sleep Mode. 144 - 145 145 == 2.3 Example to join LoRaWAN network == 146 146 147 147 (% class="wikigeneratedid" %) ... ... @@ -194,30 +194,35 @@ 194 194 195 195 After each uplink, the (% style="color:blue" %)**BLUE LED**(%%) will blink once. 196 196 197 -(% border="1" style="background-color:#ffffcc; color:green; width:426px" %) 198 -|(% style="width:97px" %)((( 193 + 194 +(% border="1" style="background-color:#ffffcc; color:green; width:428px" %) 195 +|(% style="width:106px" %)((( 199 199 **Size(bytes)** 200 -)))|(% style="width: 39px" %)(((197 +)))|(% style="width:46px" %)((( 201 201 **2** 202 -)))|(% style="width:10 0px" %)(((199 +)))|(% style="width:104px" %)((( 203 203 **2** 204 -)))|(% style="width: 77px" %)(((201 +)))|(% style="width:80px" %)((( 205 205 **2** 206 -)))|(% style="width:47px" %)((( 207 -**1** 208 208 )))|(% style="width:51px" %)((( 204 +**1** 205 +)))|(% style="width:35px" %)((( 209 209 **4** 210 210 ))) 211 -|(% style="width: 97px" %)(((208 +|(% style="width:106px" %)((( 212 212 **Value** 213 -)))|(% style="width: 39px" %)(((214 -[[BAT>> ||anchor="H2.4.2BAT-BatteryInfo"]]215 -)))|(% style="width:10 0px" %)(((210 +)))|(% style="width:46px" %)((( 211 +[[BAT>>path:http://8.211.40.43/xwiki/bin/view/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LHT65N%20LoRaWAN%20Temperature%20%26%20Humidity%20Sensor%20Manual/#H2.4.2BAT-BatteryInfo]] 212 +)))|(% style="width:104px" %)((( 216 216 ((( 217 -[[Built-In >>||anchor="H2.4.3Built-inTemperature"]]214 +[[Built-In>>http://8.211.40.43/xwiki/bin/view/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LHT65N%20LoRaWAN%20Temperature%20%26%20Humidity%20Sensor%20Manual/#H2.4.3Built-inTemperature]] 218 218 ))) 219 - )))|(% style="width:77px" %)(((216 + 220 220 ((( 218 +[[Temperature>>http://8.211.40.43/xwiki/bin/view/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LHT65N%20LoRaWAN%20Temperature%20%26%20Humidity%20Sensor%20Manual/#H2.4.3Built-inTemperature]] 219 +))) 220 +)))|(% style="width:80px" %)((( 221 +((( 221 221 [[Built-in>>path:http://8.211.40.43/xwiki/bin/view/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LHT65N%20LoRaWAN%20Temperature%20%26%20Humidity%20Sensor%20Manual/#H2.4.4Built-inHumidity]] 222 222 ))) 223 223 ... ... @@ -224,9 +224,9 @@ 224 224 ((( 225 225 [[Humidity>>path:http://8.211.40.43/xwiki/bin/view/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LHT65N%20LoRaWAN%20Temperature%20%26%20Humidity%20Sensor%20Manual/#H2.4.4Built-inHumidity]] 226 226 ))) 227 -)))|(% style="width:47px" %)((( 228 -[[Ext>>path:http://8.211.40.43:8080/xwiki/bin/view/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LHT65N%20LoRaWAN%20Temperature%20%26%20Humidity%20Sensor%20Manual/#H2.4.5Ext23]] # 229 229 )))|(% style="width:51px" %)((( 229 +[[Ext>>path:#Extension_Sensor]] # 230 +)))|(% style="width:35px" %)((( 230 230 [[Ext value>>path:http://8.211.40.43/xwiki/bin/view/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LHT65N%20LoRaWAN%20Temperature%20%26%20Humidity%20Sensor%20Manual/#H2.4.6Extvalue]] 231 231 ))) 232 232 ... ... @@ -248,8 +248,40 @@ 248 248 249 249 These two bytes of BAT include the battery state and the actually voltage 250 250 251 -[[image:image-20220523152839-18.png]] 252 +(% border="1" style="background-color:#ffffcc; color:green; width:502px" %) 253 +|(% style="width:75px" %)((( 254 +Bit(bit) 255 +)))|(% style="width:259px" %)((( 256 +[15:14] 257 +)))|(% style="width:164px" %)((( 258 +[13:0] 259 +))) 260 +|(% style="width:75px" %)((( 261 +Value 262 +)))|(% style="width:259px" %)((( 263 +((( 264 +BAT Status 265 +))) 252 252 267 +((( 268 +00(b): Ultra Low ( BAT <= 2.50v) 269 +))) 270 + 271 +((( 272 +01(b): Low (2.50v <=BAT <= 2.55v) 273 +))) 274 + 275 +((( 276 +10(b): OK (2.55v <= BAT <=2.65v) 277 +))) 278 + 279 +((( 280 +11(b): Good (BAT >= 2.65v) 281 +))) 282 +)))|(% style="width:164px" %)((( 283 +Actually BAT voltage 284 +))) 285 + 253 253 [[image:image-20220522235639-1.png||height="139" width="727"]] 254 254 255 255 Check the battery voltage for LHT65N. ... ... @@ -277,7 +277,10 @@ 277 277 278 278 Bytes for External Sensor: 279 279 280 -[[image:image-20220523152822-17.png]] 313 +(% border="1" style="background-color:#ffffcc; color:green; width:473px" %) 314 +|(% style="width:139px" %)**EXT # Value**|(% style="width:331px" %)**External Sensor Type** 315 +|(% style="width:139px" %)0x01|(% style="width:331px" %)Sensor E3, Temperature Sensor 316 +|(% style="width:139px" %)0x09|(% style="width:331px" %)Sensor E3, Temperature Sensor, Datalog Mod 281 281 282 282 === 2.4.6 Ext value === 283 283 ... ... @@ -306,47 +306,21 @@ 306 306 307 307 Timestamp mode is designed for LHT65N with E3 probe, it will send the uplink payload with Unix timestamp. With the limitation of 11 bytes (max distance of AU915/US915/AS923 band), the time stamp mode will be lack of BAT voltage field, instead, it shows the battery status. The payload is as below: 308 308 309 -(% border="1" style="background-color:#ffffcc; color:green; width:510px" %) 310 -|(% style="width:96px" %)((( 311 -**Size(bytes)** 312 -)))|(% style="width:71px" %)((( 313 -**2** 314 -)))|(% style="width:99px" %)((( 315 -**2** 316 -)))|(% style="width:132px" %)((( 317 -**2** 318 -)))|(% style="width:54px" %)((( 319 -**1** 320 -)))|(% style="width:64px" %)((( 321 -**4** 322 -))) 323 -|(% style="width:96px" %)((( 324 -**Value** 325 -)))|(% style="width:71px" %)((( 326 -[[External temperature>>http://8.211.40.43/xwiki/bin/view/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LHT65N%20LoRaWAN%20Temperature%20%26%20Humidity%20Sensor%20Manual/#H4.2SetExternalSensorMode]] 327 -)))|(% style="width:99px" %)((( 328 -((( 345 +(% border="1" style="background-color:#ffffcc; color:green; width:541px" %) 346 +|(% style="width:96px" %)**Size(bytes)**|(% style="width:71px" %)**2**|(% style="width:69px" %)**2**|(% style="width:88px" %)**2**|(% style="width:69px" %)**1**|(% style="width:85px" %)**4** 347 +|(% style="width:96px" %)**Value**|(% style="width:71px" %)[[External temperature>>http://8.211.40.43/xwiki/bin/view/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LHT65N%20LoRaWAN%20Temperature%20%26%20Humidity%20Sensor%20Manual/#H4.2SetExternalSensorMode]]|(% style="width:69px" %)((( 329 329 [[Built-In>>http://8.211.40.43/xwiki/bin/view/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LHT65N%20LoRaWAN%20Temperature%20%26%20Humidity%20Sensor%20Manual/#H2.4.3Built-inTemperature]] 330 -))) 331 331 332 -((( 333 333 [[Temperature>>http://8.211.40.43/xwiki/bin/view/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LHT65N%20LoRaWAN%20Temperature%20%26%20Humidity%20Sensor%20Manual/#H2.4.3Built-inTemperature]] 334 -))) 335 -)))|(% style="width:132px" %)((( 336 -((( 351 +)))|(% style="width:88px" %)((( 337 337 BAT Status & 338 -))) 339 339 340 -((( 341 -[[Built-in Humidity>>http://8.211.40.43/xwiki/bin/view/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LHT65N%20LoRaWAN%20Temperature%20%26%20Humidity%20Sensor%20Manual/#H2.4.4Built-inHumidity]] 342 -))) 343 -)))|(% style="width:54px" %)((( 344 -Status & Ext 345 -)))|(% style="width:64px" %)((( 346 -((( 354 +[[Built-in>>http://8.211.40.43/xwiki/bin/view/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LHT65N%20LoRaWAN%20Temperature%20%26%20Humidity%20Sensor%20Manual/#H2.4.4Built-inHumidity]] 355 + 356 +[[Humidity>>http://8.211.40.43/xwiki/bin/view/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LHT65N%20LoRaWAN%20Temperature%20%26%20Humidity%20Sensor%20Manual/#H2.4.4Built-inHumidity]] 357 +)))|(% style="width:69px" %)Status & Ext|(% style="width:85px" %)((( 347 347 [[Unix Time Stamp>>path:http://8.211.40.43/xwiki/bin/view/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LHT65N%20LoRaWAN%20Temperature%20%26%20Humidity%20Sensor%20Manual/#H4.1SetTransmitIntervalTime]] 348 348 ))) 349 -))) 350 350 351 351 * **Battery status & (% class="wikiinternallink wikiinternallink wikiinternallink wikiinternallink wikiinternallink wikiinternallink wikiinternallink wikiinternallink wikiinternallink wikiinternallink wikiinternallink wikiinternallink wikiinternallink" %)Built-in Humidity(%%)** 352 352 ... ... @@ -370,7 +370,11 @@ 370 370 371 371 * **Status & Ext Byte** 372 372 373 -[[image:image-20220523152434-16.png]] 383 +(% border="1" style="background-color:#ffffcc; color:green; width:587px" %) 384 +|(% style="width:109px" %)**Bits**|(% style="width:105px" %)**7**|(% style="width:105px" %)**6**|(% style="width:82px" %)**5**|(% style="width:84px" %)**4**|(% style="width:97px" %)**[3:0]** 385 +|(% style="width:109px" %)**Status & Ext**|(% style="width:105px" %)Not Defined|(% style="width:105px" %)Poll Message Flag|(% style="width:82px" %)Sync time OK|(% style="width:84px" %)Unix Time Request|(% style="width:97px" %)((( 386 +Ext:0b(1001) 387 +))) 374 374 375 375 * Poll Message Flag: 1: This message is a poll message reply, 0: means this is a normal uplink. 376 376 * Sync time OK: 1: Set time ok,0: N/A. After time SYNC request is sent, LHT65N will set this bit to 0 until got the time stamp from the application server. ... ... @@ -407,17 +407,10 @@ 407 407 408 408 == 2.6 Datalog Feature == 409 409 410 - DatalogFeature istoensureIoTServer cangetallsamplingdatafromSensor even iftheLoRaWANnetworkis down.For eachsampling,LHT65Nwill store thereading for futureretrievingpurposes. Therearetwo ways forIoT serversto getdatalog from LHT65N.424 +This feature is always enabled. When user wants to retrieve the sensor value, he can send a poll command from the IoT platform to ask LHT65N to send the value in the required time slot. 411 411 412 -=== 2.6.1 Waysto getdatalogvia LoRaWAN===426 +=== 2.6.1 Unix TimeStamp === 413 413 414 -There are two methods: 415 - 416 -1. IoT Server sends a downlink LoRaWAN command to [[poll the value>>||anchor="H2.6.4Pollsensorvalue"]] for specify time range. 417 -1. Set [[PNACKMD=1>>||anchor="H4.13AutoSendNone-ACKmessages"]], LHT65N will wait for ACK for every uplink, when there is no LoRaWAN network, LHT65N will store the sensor data, and it will send all messages after network recover. 418 - 419 -=== 2.6.2 Unix TimeStamp === 420 - 421 421 LHT65N uses Unix TimeStamp format based on 422 422 423 423 [[image:image-20220523001219-11.png||height="97" width="627"]] ... ... @@ -435,7 +435,7 @@ 435 435 436 436 So, we can use AT+TIMESTAMP=1611889405 or downlink 3060137afd00 to set the current time 2021 – Jan ~-~- 29 Friday 03:03:25 437 437 438 -=== 2.6. 3Set Device Time ===445 +=== 2.6.2 Set Device Time === 439 439 440 440 ((( 441 441 There are two ways to set device’s time: ... ... @@ -469,18 +469,21 @@ 469 469 User needs to set SYNCMOD=0 to manual time, otherwise, the user set time will be overwritten by the time set by the server. 470 470 ))) 471 471 472 -=== 2.6. 4Poll sensor value ===479 +=== 2.6.3 Poll sensor value === 473 473 474 474 User can poll sensor value based on timestamps from the server. Below is the downlink command. 475 475 476 -[[image:image-20220523152302-15.png]] 477 477 484 +(% border="1" style="background-color:#ffffcc; color:green; width:427px" %) 485 +|(% style="width:61px" %)1byte|(% style="width:126px" %)4bytes|(% style="width:120px" %)4bytes|(% style="width:115px" %)1byte 486 +|(% style="width:61px" %)31|(% style="width:126px" %)Timestamp start|(% style="width:120px" %)Timestamp end|(% style="width:115px" %)Uplink Interval 487 + 478 478 ((( 479 479 Timestamp start and Timestamp end use Unix TimeStamp format as mentioned above. Devices will reply with all data log during this time period, use the uplink interval. 480 480 ))) 481 481 482 482 ((( 483 -For example, downlink command (% style="display:none" %) (%%)**31 5FC5F350 5FC6 0160 05**493 +For example, downlink command **31 5FC5F350 5FC6 0160 05** 484 484 ))) 485 485 486 486 ((( ... ... @@ -492,146 +492,53 @@ 492 492 ))) 493 493 494 494 495 -=== 2.6. 5Datalog Uplink payload ===505 +=== 2.6.4 Datalog Uplink payload === 496 496 497 497 The Datalog poll reply uplink will use below payload format. 498 498 499 499 ((( 500 - **Retrieval data payload**510 +Retrieval data payload 501 501 ))) 502 502 503 -(% border="1" style="background-color:#ffffcc; color:green; width:510px" %) 504 -|(% style="width:93px" %)((( 505 -((( 506 -**Size(bytes)** 507 -))) 508 -)))|(% style="width:71px" %)((( 509 -((( 510 -**2** 511 -))) 512 -)))|(% style="width:102px" %)((( 513 -((( 514 -**2** 515 -))) 516 -)))|(% style="width:86px" %)((( 517 -((( 518 -**2** 519 -))) 520 -)))|(% style="width:86px" %)((( 521 -((( 522 -**1** 523 -))) 524 -)))|(% style="width:48px" %)((( 525 -((( 526 -**4** 527 -))) 528 -))) 529 -|(% style="width:93px" %)((( 530 -((( 531 -**Value** 532 -))) 533 -)))|(% style="width:71px" %)((( 534 -((( 535 -[[External sensor data>>path:http://8.211.40.43/xwiki/bin/view/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LHT65N%20LoRaWAN%20Temperature%20%26%20Humidity%20Sensor%20Manual/#H2.4.6Extvalue]] 536 -))) 537 -)))|(% style="width:102px" %)((( 538 -((( 539 -((( 540 -[[Built In>>http://8.211.40.43/xwiki/bin/view/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LHT65N%20LoRaWAN%20Temperature%20%26%20Humidity%20Sensor%20Manual/#H2.4.3Built-inTemperature]] 541 -))) 542 -))) 543 - 544 -((( 545 -((( 546 -[[Temperature>>http://8.211.40.43/xwiki/bin/view/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LHT65N%20LoRaWAN%20Temperature%20%26%20Humidity%20Sensor%20Manual/#H2.4.3Built-inTemperature]] 547 -))) 548 -))) 549 -)))|(% style="width:86px" %)((( 550 -((( 551 -((( 552 -[[Built-in>>path:http://8.211.40.43/xwiki/bin/view/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LHT65N%20LoRaWAN%20Temperature%20%26%20Humidity%20Sensor%20Manual/#H2.4.4Built-inHumidity]] 553 -))) 554 -))) 555 - 556 -((( 557 -((( 558 -[[Humidity>>http://8.211.40.43/xwiki/bin/view/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LHT65N%20LoRaWAN%20Temperature%20%26%20Humidity%20Sensor%20Manual/#H2.4.4Built-inHumidity]] 559 -))) 560 -))) 561 -)))|(% style="width:86px" %)((( 562 -((( 563 -[[Poll message flag & Ext>>path:http://8.211.40.43/xwiki/bin/view/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LHT65N%20LoRaWAN%20Temperature%20%26%20Humidity%20Sensor%20Manual/#H2.6.4DatalogUplinkpayload]] 564 -))) 565 -)))|(% style="width:48px" %)((( 566 -((( 567 -((( 513 +(% border="1" style="background-color:#ffffcc; color:green; width:615px" %) 514 +|(% style="width:94px" %)**Size(bytes)**|(% style="width:106px" %)**2**|(% style="width:132px" %)**2**|(% style="width:62px" %)**2**|(% style="width:98px" %)**1**|(% style="width:83px" %)**4** 515 +|(% style="width:94px" %)**Value**|(% style="width:106px" %)[[External sensor data>>path:http://8.211.40.43/xwiki/bin/view/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LHT65N%20LoRaWAN%20Temperature%20%26%20Humidity%20Sensor%20Manual/#H2.4.6Extvalue]]|(% style="width:132px" %)((( 516 +[[Built-In Temperature >>http://8.211.40.43/xwiki/bin/view/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LHT65N%20LoRaWAN%20Temperature%20%26%20Humidity%20Sensor%20Manual/#H2.4.3Built-inTemperature]] 517 +)))|(% style="width:62px" %)((( 518 +[[Built-in>>path:http://8.211.40.43/xwiki/bin/view/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LHT65N%20LoRaWAN%20Temperature%20%26%20Humidity%20Sensor%20Manual/#H2.4.4Built-inHumidity]][[ Humidity>>http://8.211.40.43/xwiki/bin/view/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LHT65N%20LoRaWAN%20Temperature%20%26%20Humidity%20Sensor%20Manual/#H2.4.4Built-inHumidity]] 519 +)))|(% style="width:98px" %)[[Poll message flag & Ext>>path:http://8.211.40.43/xwiki/bin/view/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LHT65N%20LoRaWAN%20Temperature%20%26%20Humidity%20Sensor%20Manual/#H2.6.4DatalogUplinkpayload]]|(% style="width:83px" %)((( 568 568 [[Unix Time Stamp>>path:http://8.211.40.43/xwiki/bin/view/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LHT65N%20LoRaWAN%20Temperature%20%26%20Humidity%20Sensor%20Manual/#H2.6.1UnixTimeStamp]] 569 -))) 570 -))) 571 571 572 -((( 573 -((( 574 574 575 575 ))) 576 -))) 577 -))) 578 578 579 - **Poll message flag & Ext**525 +Poll message flag & Ext 580 580 581 -[[image:image-20220523152208-14.png]] 582 582 583 -((( 584 -((( 585 -Poll Message Flag: 1: This message is a poll message reply. 586 -))) 587 -))) 528 +(% border="1" style="background-color:#ffffcc; color:green; width:542px" %) 529 +|(% style="width:81px" %)**Bits**|(% style="width:100px" %)**7**|(% style="width:114px" %)**6**|(% style="width:85px" %)**5**|(% style="width:85px" %)**4**|(% style="width:77px" %)**[3:0]** 530 +|(% style="width:81px" %)**Status & Ext**|(% style="width:100px" %)Not Defined|(% style="width:114px" %)Poll Message Flag|(% style="width:85px" %)Sync time OK|(% style="width:85px" %)Unix Time Request|(% style="width:77px" %)((( 531 +Ext: 588 588 589 -* ((( 590 -((( 591 -Poll Message Flag is set to 1. 533 +0b(1001) 592 592 ))) 593 -))) 594 -* ((( 595 -((( 596 -Each data entry is 11 bytes, to save airtime and battery, devices will send max bytes according to the current DR and Frequency bands. 597 -))) 598 -))) 599 599 600 -((( 601 -((( 536 +Poll Message Flag: 1: This message is a poll message reply. 537 + 538 +* Poll Message Flag is set to 1. 539 +* Each data entry is 11 bytes, to save airtime and battery, devices will send max bytes according to the current DR and Frequency bands. 540 + 602 602 For example, in US915 band, the max payload for different DR is: 603 -))) 604 -))) 605 605 606 -((( 607 -((( 608 -a) DR0: max is 11 bytes so one entry of data 609 -))) 610 -))) 543 +a) DR0: max is 11 bytes so one entry of data 611 611 612 -((( 613 -((( 614 -b) DR1: max is 53 bytes so devices will upload 4 entries of data (total 44 bytes) 615 -))) 616 -))) 545 +b) DR1: max is 53 bytes so devices will upload 4 entries of data (total 44 bytes) 617 617 618 -((( 619 -((( 620 -c) DR2: total payload includes 11 entries of data 621 -))) 622 -))) 547 +c) DR2: total payload includes 11 entries of data 623 623 624 -((( 625 -((( 626 -d) DR3: total payload includes 22 entries of data. 627 -))) 628 -))) 549 +d) DR3: total payload includes 22 entries of data. 629 629 630 -((( 631 -((( 632 632 If devise doesn’t have any data in the polling time. Device will uplink 11 bytes of 0 633 -))) 634 -))) 635 635 636 636 637 637 **Example:** ... ... @@ -638,27 +638,35 @@ 638 638 639 639 If LHT65N has below data inside Flash: 640 640 641 - [[image:image-20220523144455-1.png||height="335"width="735"]]558 +Flash Addr |Unix Time | Ext | BAT voltage| Value 642 642 643 -((( 644 -If user sends below downlink command: (% style="background-color:yellow" %)3160065F9760066DA705 645 -))) 560 +80196E0 21/1/19 04:27:03 1 3145 sht_temp=22.00 sht_hum=32.6 ds_temp=327.67 646 646 647 -((( 562 +80196F0 21/1/19 04:28:57 1 3145 sht_temp=21.90 sht_hum=33.1 ds_temp=327.67 563 + 564 +8019700 21/1/19 04:30:30 1 3145 sht_temp=21.81 sht_hum=33.4 ds_temp=327.67 565 + 566 +8019710 21/1/19 04:40:30 1 3145 sht_temp=21.65 sht_hum=33.7 ds_temp=327.67 567 + 568 +8019720 21/1/19 04:50:30 1 3147 sht_temp=21.55 sht_hum=34.1 ds_temp=327.67 569 + 570 +8019730 21/1/19 05:00:30 1 3149 sht_temp=21.50 sht_hum=34.1 ds_temp=327.67 571 + 572 +8019740 21/1/19 05:10:30 1 3149 sht_temp=21.43 sht_hum=34.6 ds_temp=327.67 573 + 574 +8019750 21/1/19 05:20:30 1 3151 sht_temp=21.35 sht_hum=34.9 ds_temp=327.67 575 + 576 + 577 +If user sends below downlink command: 578 + 579 +3160065F9760066DA705 580 + 648 648 Where : Start time: 60065F97 = time 21/1/19 04:27:03 649 -))) 650 650 651 -((( 652 652 Stop time 60066DA7= time 21/1/19 05:27:03 653 -))) 654 654 655 -((( 656 - 657 -))) 658 658 659 -((( 660 660 LHT65N will uplink this payload. 661 -))) 662 662 663 663 [[image:image-20220523001219-13.png||height="421" width="727"]] 664 664 ... ... @@ -678,58 +678,35 @@ 678 678 679 679 Unix time is 0x60065F97=1611030423s=21/1/19 04:27:03 680 680 606 + 681 681 == 2.7 Alarm Mode == 682 682 683 683 Alarm mode feature is added since firmware v1.5. When device is in Alarm mode, it will check the built-in sensor temperature in a short interval. If the temperature exceeds the pre-configure range, it will send an uplink immediately. 684 684 685 -((( 686 -(% style="color:red" %)Note: Alarm mode will increase a little big the power consumption, we recommend extending the normal reading time when enabling this feature. 687 -))) 688 688 689 -((( 690 -**AT Commands for Alarm mode:** 691 -))) 612 +Note: Alarm mode will increase a little big the power consumption, we recommend extending the normal reading time when enabling this feature. 692 692 693 - (% class="box infomessage" %)694 - (((695 - (((614 + 615 +AT Commands for Alarm mode: 616 + 696 696 **AT+WMOD=1**: Enable/Disable Alarm Mode. (0:Disable, 1: Enable) 697 -))) 698 -))) 699 699 700 -(% class="box infomessage" %) 701 -((( 702 -((( 703 703 **AT+CITEMP=1**: The interval to check the temperature for Alarm. (Unit: minute) 704 -))) 705 -))) 706 706 621 + 622 + 707 707 == 2.8 LED Indicator == 708 708 709 -((( 710 710 The LHT65N has a triple color LED which for easy shows different stage. 711 -))) 712 712 713 -((( 714 714 While pressing ACT button, the LED will work as per LED status with ACT button. 715 -))) 716 716 717 -((( 718 718 In a normal working state: 719 -))) 720 720 721 -* ((( 722 -For each uplink, the BLUE LED or RED LED will blink once. 723 -))) 724 -* ((( 725 -BLUE LED when an external sensor is connected 726 -))) 727 -* ((( 728 -RED LED when an external sensor is not connected 729 -))) 730 -* ((( 731 -For each success downlink, the PURPLE LED will blink once 732 -))) 631 +* For each uplink, the BLUE LED or RED LED will blink once. 632 +* BLUE LED when an external sensor is connected 633 +* RED LED when an external sensor is not connected 634 +* For each success downlink, the PURPLE LED will blink once 733 733 734 734 ---- 735 735 ... ... @@ -755,55 +755,29 @@ 755 755 756 756 = 4. Configure LHT65N via AT Command or LoRaWAN Downlink = 757 757 758 -((( 759 759 Use can configure LHT65N via AT Command or LoRaWAN Downlink. 760 -))) 761 761 762 -* ((( 763 -AT Command Connection: See [[FAQ>>path:#AT_COMMAND]]. 764 -))) 765 -* ((( 766 -LoRaWAN Downlink instruction for different platforms: 767 -))) 662 +* AT Command Connection: See [[FAQ>>path:#AT_COMMAND]]. 663 +* LoRaWAN Downlink instruction for different platforms: 768 768 769 -((( 770 770 [[http:~~/~~/wiki.dragino.com/index.php?title=Main_Page#Use_Note_for_Server>>url:http://wiki.dragino.com/index.php?title=Main_Page#Use_Note_for_Server]] 771 -))) 772 772 773 -((( 774 774 There are two kinds of commands to configure LHT65N, they are: 775 -))) 776 776 777 -((( 778 -(% style="color:#4f81bd" %)* **General Commands**. 779 -))) 669 +* **General Commands**. 780 780 781 -((( 782 782 These commands are to configure: 783 -))) 784 784 785 -* ((( 786 -General system settings like: uplink interval. 787 -))) 788 -* ((( 789 -LoRaWAN protocol & radio-related commands. 790 -))) 673 +* General system settings like: uplink interval. 674 +* LoRaWAN protocol & radio-related commands. 791 791 792 -((( 793 793 They are the same for all Dragino Devices which supports DLWS-005 LoRaWAN Stack(Note~*~*). These commands can be found on the wiki: 794 -))) 795 795 796 -((( 797 797 [[http:~~/~~/wiki.dragino.com/index.php?title=End_Device_Downlink_Command>>url:http://wiki.dragino.com/index.php?title=End_Device_Downlink_Command]] 798 -))) 799 799 800 -((( 801 -(% style="color:#4f81bd" %)* **Commands special design for LHT65N** 802 -))) 680 +* **Commands special design for LHT65N** 803 803 804 -((( 805 805 These commands are only valid for LHT65N, as below: 806 -))) 807 807 808 808 == 4.1 Set Transmit Interval Time == 809 809 ... ... @@ -811,26 +811,29 @@ 811 811 812 812 **AT Command: AT+TDC** 813 813 814 -[[image:image-20220523150701-2.png]] 690 +(% border="1" %) 691 +|**Command Example**|**Function**|**Response** 692 +|AT+TDC?|Show current transmit Interval|((( 693 +30000 815 815 816 -((( 817 -**Downlink Command: 0x01** 695 +OK 696 + 697 +the interval is 30000ms = 30s 818 818 ))) 699 +|AT+TDC=60000|Set Transmit Interval|((( 700 +OK 819 819 820 -((( 821 -Format: Command Code (0x01) followed by 3 bytes time value. 702 +Set transmit interval to 60000ms = 60 seconds 822 822 ))) 823 823 824 -((( 705 +**Downlink Command: 0x01** 706 + 707 +Format: Command Code (0x01) followed by 3 bytes time value. 708 + 825 825 If the downlink payload=0100003C, it means set the END Node’s Transmit Interval to 0x00003C=60(S), while type code is 01. 826 -))) 827 827 828 -* ((( 829 -**Example 1**: Downlink Payload: 0100001E ~/~/ Set Transmit Interval (TDC) = 30 seconds 830 -))) 831 -* ((( 832 -**Example 2**: Downlink Payload: 0100003C ~/~/ Set Transmit Interval (TDC) = 60 seconds 833 -))) 711 +* Example 1: Downlink Payload: 0100001E ~/~/ Set Transmit Interval (TDC) = 30 seconds 712 +* Example 2: Downlink Payload: 0100003C ~/~/ Set Transmit Interval (TDC) = 60 seconds 834 834 835 835 == 4.2 Set External Sensor Mode == 836 836 ... ... @@ -838,29 +838,27 @@ 838 838 839 839 **AT Command: AT+EXT** 840 840 841 -[[image:image-20220523150759-3.png]] 720 +(% border="1" %) 721 +|**Command Example**|**Function**|**Response** 722 +|AT+EXT?|Get current external sensor mode|((( 723 +1 842 842 843 -((( 844 -**Downlink Command: 0xA2** 725 +OK 726 + 727 +External Sensor mode =1 845 845 ))) 729 +|AT+EXT=1|(% colspan="2" %)Set external sensor mode to 1 730 +|AT+EXT=9|(% colspan="2" %)Set to external DS18B20 with timestamp 846 846 847 -((( 732 +**Downlink Command: 0xA2** 733 + 848 848 Total bytes: 2 ~~ 5 bytes 849 -))) 850 850 851 -((( 852 -**Example:** 853 -))) 736 +Example: 854 854 855 -* ((( 856 -0xA201: Set external sensor type to E1 857 -))) 858 -* ((( 859 -0xA209: Same as AT+EXT=9 860 -))) 861 -* ((( 862 -0xA20702003c,Same as AT+SETCNT=60 863 -))) 738 +* 0xA201: Set external sensor type to E1 739 +* 0xA209: Same as AT+EXT=9 740 +* 0xA20702003c,Same as AT+SETCNT=60 864 864 865 865 == 4.3 Enable/Disable uplink Temperature probe ID == 866 866 ... ... @@ -871,14 +871,17 @@ 871 871 872 872 PID is default set to disable (0) 873 873 751 + 874 874 **AT Command:** 875 875 876 -[[image:image-20220523150928-4.png]] 754 +(% border="1" %) 755 +|**Command Example**|**Function**|**Response** 756 +|AT+PID=1|Enable PID uplink|OK 877 877 878 878 **Downlink Command:** 879 879 880 -* 0xA800 **~-~->**AT+PID=0881 -* 0xA801 **~-~->**AT+PID=1760 +* 0xA800 à AT+PID=0 761 +* 0xA801 à AT+PID=1 882 882 883 883 == 4.4 Set Password == 884 884 ... ... @@ -886,15 +886,19 @@ 886 886 887 887 **AT Command: AT+PWORD** 888 888 889 -[[image:image-20220523151052-5.png]] 769 +(% border="1" %) 770 +|**Command Example**|**Function**|**Response** 771 +|AT+PWORD=?|Show password|((( 772 +123456 890 890 891 - (((892 - **Downlink Command:**774 + 775 +OK 893 893 ))) 777 +|AT+PWORD=999999|Set password|OK 894 894 895 -((( 779 +**Downlink Command:** 780 + 896 896 No downlink command for this feature. 897 -))) 898 898 899 899 == 4.5 Quit AT Command == 900 900 ... ... @@ -902,12 +902,15 @@ 902 902 903 903 **AT Command: AT+DISAT** 904 904 905 -[[image:image-20220523151132-6.png]] 789 +(% border="1" %) 790 +|**Command Example**|**Function**|**Response** 791 +|AT+DISAT|Quit AT Commands mode|OK 906 906 907 907 **Downlink Command:** 908 908 909 909 No downlink command for this feature. 910 910 797 + 911 911 == 4.6 Set to sleep mode == 912 912 913 913 Feature: Set device to sleep mode ... ... @@ -914,8 +914,15 @@ 914 914 915 915 **AT Command: AT+SLEEP** 916 916 917 -[[image:image-20220523151218-7.png]] 804 +(% border="1" %) 805 +| | | 806 +|**Command Example**|**Function**|**Response** 807 +|AT+SLEEP|Set to sleep mode|((( 808 +Clear all stored sensor data… 918 918 810 +OK 811 +))) 812 + 919 919 **Downlink Command:** 920 920 921 921 * There is no downlink command to set to Sleep mode. ... ... @@ -926,8 +926,14 @@ 926 926 927 927 **AT Command:** 928 928 929 -[[image:image-20220523151253-8.png]] 823 +(% border="1" %) 824 +|**Command Example**|**Function** 825 +|AT+TIMESTAMP=1611104352|((( 826 +OK 930 930 828 +Set System time to 2021-01-20 00:59:12 829 +))) 830 + 931 931 **Downlink Command:** 932 932 933 933 0x306007806000 ~/~/ Set timestamp to 0x(6007806000),Same as AT+TIMESTAMP=1611104352 ... ... @@ -934,19 +934,15 @@ 934 934 935 935 == 4.8 Set Time Sync Mode == 936 936 937 -((( 938 938 Feature: Enable/Disable Sync system time via LoRaWAN MAC Command (DeviceTimeReq), LoRaWAN server must support v1.0.3 protocol to reply this command. 939 -))) 940 940 941 -((( 942 942 SYNCMOD is set to 1 by default. If user want to set a different time from LoRaWAN server, user need to set this to 0. 943 -))) 944 944 945 - (((841 + 946 946 **AT Command:** 947 -))) 948 948 949 -[[image:image-20220523151336-9.png]] 844 +|**Command Example**|**Function** 845 +|AT+SYNCMOD=1|Enable Sync system time via LoRaWAN MAC Command (DeviceTimeReq) 950 950 951 951 **Downlink Command:** 952 952 ... ... @@ -960,7 +960,9 @@ 960 960 961 961 **AT Command:** 962 962 963 -[[image:image-20220523151411-10.png]] 859 +(% border="1" %) 860 +|**Command Example**|**Function** 861 +|AT+SYNCTDC=0x0A|Set SYNCTDC to 10 (0x0A), so the sync time is 10 days. 964 964 965 965 **Downlink Command:** 966 966 ... ... @@ -972,8 +972,51 @@ 972 972 973 973 **AT Command: AT+PDTA** 974 974 975 -[[image:image-20220523151450-11.png]] 873 +(% border="1" %) 874 +|**Command Example**|**Response** 875 +|((( 876 +AT+PDTA=1,3 976 976 878 + 879 + 880 +Print page 1 to 3 881 +)))|((( 882 +8019500 19/6/26 16:48 1 2992 sht_temp=28.21 sht_hum=71.5 ds_temp=27.31 883 + 884 +8019510 19/6/26 16:53 1 2994 sht_temp=27.64 sht_hum=69.3 ds_temp=26.93 885 + 886 +8019520 19/6/26 16:58 1 2996 sht_temp=28.39 sht_hum=72.0 ds_temp=27.06 887 + 888 +8019530 19/6/26 17:03 1 2996 sht_temp=27.97 sht_hum=70.4 ds_temp=27.12 889 + 890 +8019540 19/6/26 17:08 1 2996 sht_temp=27.80 sht_hum=72.9 ds_temp=27.06 891 + 892 +8019550 19/6/26 17:13 1 2998 sht_temp=27.30 sht_hum=72.4 ds_temp=26.68 893 + 894 +8019560 19/6/26 17:22 1 2992 sht_temp=26.27 sht_hum=62.3 ds_temp=26.56 895 + 896 +8019570 897 + 898 +8019580 899 + 900 +8019590 901 + 902 +80195A0 903 + 904 +80195B0 905 + 906 +80195C0 907 + 908 +80195D0 909 + 910 +80195E0 911 + 912 +80195F0 913 + 914 + 915 +OK 916 +))) 917 + 977 977 **Downlink Command:** 978 978 979 979 No downlink commands for feature ... ... @@ -984,40 +984,54 @@ 984 984 985 985 **AT Command: AT+PLDTA** 986 986 987 -[[image:image-20220523151524-12.png]] 928 +(% border="1" %) 929 +|**Command Example**|**Response** 930 +|((( 931 +AT+PLDTA=5 988 988 989 -**Downlink Command:** 990 990 991 -No downlink commands for feature 992 992 993 -== 4.12 Clear Flash Record == 935 +Print last 5 entries 936 +)))|((( 937 +Stop Tx and RTP events when read sensor data 994 994 995 - Feature:Clearflash storagefordata log feature.939 +1 19/6/26 13:59 1 3005 sht_temp=27.09 sht_hum=79.5 ds_temp=26.75 996 996 997 - **ATCommand:AT+CLRDTA**941 +2 19/6/26 14:04 1 3007 sht_temp=26.65 sht_hum=74.8 ds_temp=26.43 998 998 999 - [[image:image-20220523151556-13.png]]943 +3 19/6/26 14:09 1 3007 sht_temp=26.91 sht_hum=77.9 ds_temp=26.56 1000 1000 1001 - **DownlinkCommand: 0xA3**945 +4 19/6/26 14:15 1 3007 sht_temp=26.93 sht_hum=76.7 ds_temp=26.75 1002 1002 1003 - *Example:0xA301~/~/SameasAT+CLRDTA947 +5 19/6/26 14:20 1 3007 sht_temp=26.78 sht_hum=76.6 ds_temp=26.43 1004 1004 1005 - == 4.13 AutoSendNone-ACKmessages==949 +Start Tx and RTP events 1006 1006 1007 -Feature: LHT65N will wait for ACK for each uplink, If LHT65N doesn't get ACK from the IoT server, it will consider the message doesn't arrive server and store it. LHT65N keeps sending messages in normal periodically. Once LHT65N gets ACK from a server, it will consider the network is ok and start to send the not-arrive message. 951 +OK 952 +))) 1008 1008 954 +**Downlink Command:** 1009 1009 1010 - **ATCommand:AT+PNACKMD**956 +No downlink commands for feature 1011 1011 1012 - Thedefaultfactorysetting is 0958 +== 4.12 Clear Flash Record == 1013 1013 960 +Feature: Clear flash storage for data log feature. 961 + 962 +**AT Command: AT+CLRDTA** 963 + 964 +(% border="1" %) 1014 1014 |**Command Example**|**Function**|**Response** 1015 -|AT+PNACKMD=1|Poll None-ACK message|OK 966 +|AT+CLRDTA|Clear date record|((( 967 +Clear all stored sensor data… 1016 1016 1017 -**Downlink Command: 0x34** 969 +OK 970 +))) 1018 1018 1019 -* Example: 0x3401 ~/~/Same asAT+PNACKMD=1972 +**Downlink Command: 0xA3** 1020 1020 974 +* Example: 0xA301 ~/~/Same as AT+CLRDTA 975 + 1021 1021 = 5. Battery & How to replace = 1022 1022 1023 1023 == 5.1 Battery Type == ... ... @@ -1024,15 +1024,11 @@ 1024 1024 1025 1025 LHT65N is equipped with a 2400mAH Li-MnO2 (CR17505) battery . The battery is an un-rechargeable battery with low discharge rate targeting for up to 8~~10 years use. This type of battery is commonly used in IoT devices for long-term running, such as water meters. 1026 1026 1027 -((( 1028 1028 The discharge curve is not linear so can’t simply use percentage to show the battery level. Below is the battery performance. 1029 1029 [[image:image-20220515075034-1.png||height="208" width="644"]] 1030 -))) 1031 1031 1032 -((( 1033 1033 The minimum Working Voltage for the LHT65N is ~~ 2.5v. When battery is lower than 2.6v, it is time to change the battery. 1034 1034 1035 -))) 1036 1036 1037 1037 == 5.2 Replace Battery == 1038 1038 ... ... @@ -1042,97 +1042,47 @@ 1042 1042 1043 1043 == 5.3 Battery Life Analyze == 1044 1044 1045 -((( 1046 1046 Dragino battery-powered products are all run in Low Power mode. User can check the guideline from this link to calculate the estimated battery life: 1047 1047 https:~/~/www.dragino.com/downloads/downloads/LoRa_End_Node/Battery_Analyze/DRAGINO_Battery_Life_Guide.pdf 1048 -))) 1049 1049 1050 1050 = 6. Order Info = 1051 1051 1052 -((( 1053 -Part Number: (% style="color:#4f81bd" %)** LHT65N-XX-YY** 1054 -))) 1001 +Part Number: (% class="mark" %)**LHT65N-XX** 1055 1055 1056 -((( 1057 -(% style="color:#4f81bd" %)**XX **(%%): The default frequency band 1058 -))) 1003 +**XX**: The default frequency band 1059 1059 1060 -* ((( 1061 -(% style="color:#4f81bd" %)** AS923**(%%): LoRaWAN AS923 band 1062 -))) 1063 -* ((( 1064 -(% style="color:#4f81bd" %)** AU915**(%%): LoRaWAN AU915 band 1065 -))) 1066 -* ((( 1067 -(% style="color:#4f81bd" %)** EU433**(%%): LoRaWAN EU433 band 1068 -))) 1069 -* ((( 1070 -(% style="color:#4f81bd" %)** EU868**(%%): LoRaWAN EU868 band 1071 -))) 1072 -* ((( 1073 -(% style="color:#4f81bd" %)** KR920**(%%): LoRaWAN KR920 band 1074 -))) 1075 -* ((( 1076 -(% style="color:#4f81bd" %)** US915**(%%): LoRaWAN US915 band 1077 -))) 1078 -* ((( 1079 -(% style="color:#4f81bd" %)** IN865**(%%): LoRaWAN IN865 band 1080 -))) 1081 -* ((( 1082 -(% style="color:#4f81bd" %)** CN470**(%%): LoRaWAN CN470 band 1083 -))) 1005 +* **AS923**: LoRaWAN AS923 band 1006 +* **AU915**: LoRaWAN AU915 band 1007 +* **EU433**: LoRaWAN EU433 band 1008 +* **EU868**: LoRaWAN EU868 band 1009 +* **KR920**: LoRaWAN KR920 band 1010 +* **US915**: LoRaWAN US915 band 1011 +* **IN865**: LoRaWAN IN865 band 1012 +* **CN470**: LoRaWAN CN470 band 1084 1084 1085 -((( 1086 -(% style="color:#4f81bd" %)**YY**(%%): Sensor Accessories 1087 -))) 1014 +**YY**: Sensor Accessories 1088 1088 1089 -* ((( 1090 -(% style="color:#4f81bd" %)**E3**(%%): External Temperature Probe 1091 -))) 1016 +* **E3**: External Temperature Probe 1092 1092 1093 1093 = 7. Packing Info = 1094 1094 1095 -((( 1096 1096 **Package Includes**: 1097 -))) 1098 1098 1099 -* ((( 1100 -LHT65N Temperature & Humidity Sensor x 1 1101 -))) 1102 -* ((( 1103 -Program cable x 1 1104 -))) 1105 -* ((( 1106 -Optional external sensor 1107 -))) 1022 +* LHT65N Temperature & Humidity Sensor x 1 1023 +* Program cable x 1 1024 +* Optional external sensor 1108 1108 1109 -((( 1110 1110 **Dimension and weight**: 1111 -))) 1112 1112 1113 -* ((( 1114 -Device Size: 13.5 x 7 x 3 cm 1115 -))) 1116 -* ((( 1117 -Device Weight: 105g 1118 -))) 1119 -* ((( 1120 -Package Size / pcs : 14.5 x 8 x 5 cm 1121 -))) 1122 -* ((( 1123 -Weight / pcs : 170g 1124 -))) 1028 +* Device Size: 13.5 x 7 x 3 cm 1029 +* Device Weight: 105g 1030 +* Package Size / pcs : 14.5 x 8 x 5 cm 1031 +* Weight / pcs : 170g 1125 1125 1126 1126 = 8. FCC Warning = 1127 1127 1128 -((( 1129 1129 This device complies with part 15 of the FCC Rules.Operation is subject to the following two conditions: 1130 -))) 1131 1131 1132 -((( 1133 1133 (1) This device may not cause harmful interference; 1134 -))) 1135 1135 1136 -((( 1137 1137 (2) this device must accept any interference received, including interference that may cause undesired operation. 1138 -)))
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