Changes for page LDDS45 - LoRaWAN Distance Detection Sensor User Manual
Last modified by Mengting Qiu on 2025/02/26 15:04
Summary
-
Page properties (1 modified, 0 added, 0 removed)
-
Attachments (0 modified, 0 added, 1 removed)
Details
- Page properties
-
- Content
-
... ... @@ -265,7 +265,6 @@ 265 265 |0x02|Reply configures info|[[Configure Info Payload>>||anchor="H3.4GetFirmwareVersionInfo"]] 266 266 |0x03|Reply Calibration Info|[[Calibration Payload>>||anchor="H2.7Calibration"]] 267 267 268 - 269 269 === 2.3.7 Decode payload in The Things Network === 270 270 271 271 While using TTN network, you can add the payload format to decode the payload. ... ... @@ -401,11 +401,13 @@ 401 401 402 402 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). 403 403 404 -After stable, user can use below command to calibrate. 405 405 404 +(% style="color:#037691" %)**After stable, user can use below command to calibrate.** 405 + 406 406 [[image:image-20220607144936-3.png]] 407 407 408 408 409 + 409 409 (% style="color:#037691" %)**Calibration Payload** 410 410 411 411 (% border="1" cellspacing="10" style="background-color:#ffffcc; width:510px" %) ... ... @@ -430,23 +430,24 @@ 430 430 431 431 User can also send 0x14 downlink command to poll the current calibration payload. 432 432 433 -[[image:image-20220607145603-4.png]] 434 434 435 +|**Downlink Control Type**|**FPort**|**Type Code**|**Downlink payload size(bytes)** 436 +|Get Calibration Version Info|Any|14|2 437 + 435 435 * Reply to the confirmation package: 14 01 436 436 * Reply to non-confirmed packet: 14 00 437 437 441 +1. 442 +11. Frequency Plans 438 438 439 -== 2.8 Frequency Plans == 440 - 441 -((( 442 442 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. 443 -))) 444 444 446 +1. 447 +11. 448 +111. EU863-870 (EU868) 445 445 446 - === 2.8.1 EU863-870 (EU868) ===450 +Uplink: 447 447 448 -(% style="color:blue" %)**Uplink:** 449 - 450 450 868.1 - SF7BW125 to SF12BW125 451 451 452 452 868.3 - SF7BW125 to SF12BW125 and SF7BW250 ... ... @@ -466,7 +466,7 @@ 466 466 868.8 - FSK 467 467 468 468 469 - (% style="color:blue" %)**Downlink:**471 +Downlink: 470 470 471 471 Uplink channels 1-9 (RX1) 472 472 ... ... @@ -473,31 +473,28 @@ 473 473 869.525 - SF9BW125 (RX2 downlink only) 474 474 475 475 478 +1. 479 +11. 480 +111. US902-928(US915) 476 476 477 -=== 2.8.2 US902-928(US915) === 478 - 479 -((( 480 480 Used in USA, Canada and South America. Frequency band as per definition in LoRaWAN 1.0.3 Regional document. 481 -))) 482 482 483 - (((484 + 484 484 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. 485 -))) 486 486 487 - (((487 + 488 488 After Join success, the end node will switch to the correct sub band by: 489 -))) 490 490 491 491 * Check what sub-band the LoRaWAN server ask from the OTAA Join Accept message and switch to that sub-band 492 492 * 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) 493 493 493 +1. 494 +11. 495 +111. CN470-510 (CN470) 494 494 495 - 496 -=== 2.8.3 CN470-510 (CN470) === 497 - 498 498 Used in China, Default use CHE=1 499 499 500 - (% style="color:blue" %)**Uplink:**499 +Uplink: 501 501 502 502 486.3 - SF7BW125 to SF12BW125 503 503 ... ... @@ -516,7 +516,7 @@ 516 516 487.7 - SF7BW125 to SF12BW125 517 517 518 518 519 - (% style="color:blue" %)**Downlink:**518 +Downlink: 520 520 521 521 506.7 - SF7BW125 to SF12BW125 522 522 ... ... @@ -537,32 +537,25 @@ 537 537 505.3 - SF12BW125 (RX2 downlink only) 538 538 539 539 539 +1. 540 +11. 541 +111. AU915-928(AU915) 540 540 541 -=== 2.8.4 AU915-928(AU915) === 542 - 543 -((( 544 544 Frequency band as per definition in LoRaWAN 1.0.3 Regional document. 545 -))) 546 546 547 - (((545 + 548 548 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. 549 -))) 550 550 551 -((( 552 - 553 -))) 554 554 555 -((( 556 556 After Join success, the end node will switch to the correct sub band by: 557 -))) 558 558 559 559 * Check what sub-band the LoRaWAN server ask from the OTAA Join Accept message and switch to that sub-band 560 560 * 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) 561 561 554 +1. 555 +11. 556 +111. AS920-923 & AS923-925 (AS923) 562 562 563 - 564 -=== 2.8.5 AS920-923 & AS923-925 (AS923) === 565 - 566 566 **Default Uplink channel:** 567 567 568 568 923.2 - SF7BW125 to SF10BW125
- image-20220607145603-4.png
-
- Author
-
... ... @@ -1,1 +1,0 @@ 1 -XWiki.Xiaoling - Size
-
... ... @@ -1,1 +1,0 @@ 1 -5.8 KB - Content