Changes for page LDDS45 - LoRaWAN Distance Detection Sensor User Manual
Last modified by Mengting Qiu on 2025/02/26 15:04
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... ... @@ -325,11 +325,10 @@ 325 325 == 2.6 Frequency Plans == 326 326 327 327 ((( 328 -The LD DS75uses OTAA mode and below frequency plans by default. If user want to use it with different frequency plan, please refer the AT command sets.328 +The LLDS12 uses OTAA mode and below frequency plans by default. If user want to use it with different frequency plan, please refer the AT command sets. 329 329 ))) 330 330 331 331 332 - 333 333 === 2.6.1 EU863-870 (EU868) === 334 334 335 335 ((( ... ... @@ -393,51 +393,20 @@ 393 393 === 2.6.2 US902-928(US915) === 394 394 395 395 ((( 396 -Used in USA, Canada and South America. Default use CHE=2 395 +Used in USA, Canada and South America. Frequency band as per definition in LoRaWAN 1.0.3 Regional document. 396 +))) 397 397 398 -(% style="color:blue" %)**Uplink:** 398 +((( 399 +To make sure the end node supports all sub band by default. In the OTAA Join process, the end node will use frequency 1 from sub-band1, then frequency 1 from sub-band2, then frequency 1 from sub-band3, etc to process the OTAA join. 400 +))) 399 399 400 -903.9 - SF7BW125 to SF10BW125 401 - 402 -904.1 - SF7BW125 to SF10BW125 403 - 404 -904.3 - SF7BW125 to SF10BW125 405 - 406 -904.5 - SF7BW125 to SF10BW125 407 - 408 -904.7 - SF7BW125 to SF10BW125 409 - 410 -904.9 - SF7BW125 to SF10BW125 411 - 412 -905.1 - SF7BW125 to SF10BW125 413 - 414 -905.3 - SF7BW125 to SF10BW125 415 - 416 - 417 -(% style="color:blue" %)**Downlink:** 418 - 419 -923.3 - SF7BW500 to SF12BW500 420 - 421 -923.9 - SF7BW500 to SF12BW500 422 - 423 -924.5 - SF7BW500 to SF12BW500 424 - 425 -925.1 - SF7BW500 to SF12BW500 426 - 427 -925.7 - SF7BW500 to SF12BW500 428 - 429 -926.3 - SF7BW500 to SF12BW500 430 - 431 -926.9 - SF7BW500 to SF12BW500 432 - 433 -927.5 - SF7BW500 to SF12BW500 434 - 435 -923.3 - SF12BW500(RX2 downlink only) 436 - 437 - 438 - 402 +((( 403 +After Join success, the end node will switch to the correct sub band by: 439 439 ))) 440 440 406 +* Check what sub-band the LoRaWAN server ask from the OTAA Join Accept message and switch to that sub-band 407 +* 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) 408 + 441 441 === 2.6.3 CN470-510 (CN470) === 442 442 443 443 ((( ... ... @@ -530,51 +530,24 @@ 530 530 === 2.6.4 AU915-928(AU915) === 531 531 532 532 ((( 533 -Default use CHE=2 501 +Frequency band as per definition in LoRaWAN 1.0.3 Regional document. 502 +))) 534 534 535 -(% style="color:blue" %)**Uplink:** 504 +((( 505 +To make sure the end node supports all sub band by default. In the OTAA Join process, the end node will use frequency 1 from sub-band1, then frequency 1 from sub-band2, then frequency 1 from sub-band3, etc to process the OTAA join. 506 +))) 536 536 537 -916.8 - SF7BW125 to SF12BW125 538 - 539 -917.0 - SF7BW125 to SF12BW125 540 - 541 -917.2 - SF7BW125 to SF12BW125 542 - 543 -917.4 - SF7BW125 to SF12BW125 544 - 545 -917.6 - SF7BW125 to SF12BW125 546 - 547 -917.8 - SF7BW125 to SF12BW125 548 - 549 -918.0 - SF7BW125 to SF12BW125 550 - 551 -918.2 - SF7BW125 to SF12BW125 552 - 553 - 554 -(% style="color:blue" %)**Downlink:** 555 - 556 -923.3 - SF7BW500 to SF12BW500 557 - 558 -923.9 - SF7BW500 to SF12BW500 559 - 560 -924.5 - SF7BW500 to SF12BW500 561 - 562 -925.1 - SF7BW500 to SF12BW500 563 - 564 -925.7 - SF7BW500 to SF12BW500 565 - 566 -926.3 - SF7BW500 to SF12BW500 567 - 568 -926.9 - SF7BW500 to SF12BW500 569 - 570 -927.5 - SF7BW500 to SF12BW500 571 - 572 -923.3 - SF12BW500(RX2 downlink only) 573 - 574 - 508 +((( 575 575 576 576 ))) 577 577 512 +((( 513 +After Join success, the end node will switch to the correct sub band by: 514 +))) 515 + 516 +* Check what sub-band the LoRaWAN server ask from the OTAA Join Accept message and switch to that sub-band 517 +* 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) 518 + 578 578 === 2.6.5 AS920-923 & AS923-925 (AS923) === 579 579 580 580 (((