Changes for page NMDS200 - NB-IoT Microwave Radar Distance Sensor User Manual
Last modified by Mengting Qiu on 2024/04/02 17:03
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... ... @@ -370,7 +370,6 @@ 370 370 ))) 371 371 |(% style="width:98px" %)[[Time stamp>>||anchor="H2.4.10A0Timestamp"]]|(% style="width:115px" %)Door Status(pb14)|(% style="width:92px" %)door open num(pb14)|(% style="width:99px" %)last open time(pb14)|(% style="width:67px" %)Time stamp|(% style="width:74px" %)... 372 372 373 - 374 374 (% style="color:blue" %)**When AT+TTRCHANNEL=2:** 375 375 376 376 ... ... @@ -419,7 +419,6 @@ 419 419 420 420 * (% style="color:#037691" %)**Timestamp:**(%%) 0x637590df =1668649183 (Unix Time) 421 421 422 - 423 423 == 2.4 Payload Explanation and Sensor Interface == 424 424 425 425 ... ... @@ -443,7 +443,7 @@ 443 443 444 444 Specify the software version: 0x64=100, which means firmware version 1.00. 445 445 446 -For example 0x00 64 : This device is CPN01 with firmware version 1.0.0.444 +For example 0x00 64 : This device is NDS03A 1 with firmware version 1.0.0. 447 447 448 448 449 449 ... ... @@ -450,7 +450,7 @@ 450 450 === 2.4.3 Battery Info === 451 451 452 452 453 -Check the battery voltage for CPN01.451 +Check the battery voltage for NDS03A. 454 454 455 455 Ex1: 0x0B45 = 2885mV 456 456 ... ... @@ -477,19 +477,17 @@ 477 477 478 478 479 479 480 -=== 2.4.5 CalculateFlag===478 +=== 2.4.5 Disalarm: (default: 0) === 481 481 482 482 483 - Thecalculate flagisuserdefinedfield,IoTserver canuse thisfiledtohandledifferentmeterswithdifferentpulse factors.For example,ifthere are100 watermeters,meter1~~50are1liter/pulseandmeter51~~ 100 has 1.5 liter/pulse.481 +(% style="color:blue" %)**If Disalarm = 1**(%%), NDS03A will only send uplink at every TDC periodically. This is normally use for pulse meter application, in this application, there are many open/close event, and platform only care about the total number of pulse. 484 484 485 - Usercansetcalculateflagto1formeter1~~50and2formeter51~~ 100, SoIoTServercanuse thisfieldforcalculation.483 +(% style="color:blue" %)**If Disalarm = 0**(%%), NDS03A will send uplink at every TDC periodically and send data on each open/close event. This is useful for the application user need to monitor the open/close event in real-time. 486 486 487 - Default value:0.485 + (% style="color:red" %)**Note:**(%%) When Disalarm=0, a high frequently open/close event will cause lots of uplink and drain battery very fast. 488 488 489 -Range (6 bits): (b)000000 ~~ (b) 111111 490 490 491 491 492 - 493 493 === 2.4.6 Alarm === 494 494 495 495