Changes for page NDS03A - Outdoor NB-IoT Open/Close Door Sensor User Manual
Last modified by Mengting Qiu on 2024/04/02 16:55
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... ... @@ -435,7 +435,6 @@ 435 435 The Device ID is stored in a non-erase area, Upgrade the firmware or run AT+FDR won't erase the Device ID. 436 436 437 437 438 - 439 439 === 2.4.2 Version Info === 440 440 441 441 ... ... @@ -444,7 +444,6 @@ 444 444 For example 0x00 64 : This device is NDS03A 1 with firmware version 1.0.0. 445 445 446 446 447 - 448 448 === 2.4.3 Battery Info === 449 449 450 450 ... ... @@ -455,7 +455,6 @@ 455 455 Ex2: 0x0B49 = 2889mV 456 456 457 457 458 - 459 459 === 2.4.4 Signal Strength === 460 460 461 461 ... ... @@ -474,7 +474,6 @@ 474 474 **99** Not known or not detectable 475 475 476 476 477 - 478 478 === 2.4.5 Disalarm: (default: 0) === 479 479 480 480 ... ... @@ -485,53 +485,25 @@ 485 485 (% style="color:red" %)**Note:**(%%) When Disalarm=0, a high frequently open/close event will cause lots of uplink and drain battery very fast. 486 486 487 487 484 +=== 2.4.6 Keep Status & Keep Time === 488 488 489 -=== 2.4.6 Alarm === 490 490 487 +Shows the configure value of Alarm Base on Timeout Feature 491 491 492 -See [[Alarm Base on Timeout>>||anchor="H2.7A0AlarmBaseonTimeout"]] 493 493 490 +=== 2.4.7 Timestamp === 494 494 495 495 496 - === 2.4.7 ContactStatus===493 +Timestamp : 0x6315537b =1662342011 497 497 498 498 499 -0: Open 500 500 501 - 1:Close497 +=== 2.4.8 Switch Dual Channel Mode === 502 502 503 503 500 +NDS03A can connect two door sensors. Another door sensor can be connected to PB15 pin. Both channels support alarm function. 504 504 505 -=== 2.4.8 Total pulse === 506 506 507 - 508 -Total pulse/counting based on dry [[contact trigger event>>||anchor="H2.12Setcountnumber"]] 509 - 510 -Range (3 Bytes) : 0x000000 ~~ 0xFFFFFF . Max: 16777215 511 - 512 - 513 - 514 -=== 2.4.9 The last open duration === 515 - 516 - 517 -Dry Contact last open duration. 518 - 519 -Unit: min. 520 - 521 -[[image:image-20221021111346-17.png||height="146" width="770"]] 522 - 523 - 524 - 525 -=== 2.4.10 Timestamp === 526 - 527 - 528 -Timestamp : 0x6315537b =1662342011 529 - 530 -Convert Unix timestamp to time 2022-9-5 9:40:11. 531 - 532 -**~ ** 533 - 534 - 535 535 == 2.5 Downlink Payload == 536 536 537 537