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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... ... @@ -4,6 +4,7 @@ 4 4 5 5 **Table of Contents：** 6 6 7 +{{toc/}} 7 7 8 8 9 9 ... ... @@ -295,13 +295,13 @@ 295 295 296 296 (% border="1" cellspacing="5" style="background-color:#ffffcc; color:green; width:510px" %) 297 297 |=(% scope="row" style="width: 50px;" %)**Size(bytes)**|(% style="width:50px" %)**8**|(% style="width:20px" %)**2**|(% style="width:20px" %)**2**|(% style="width:65px" %)**1**|(% style="width:25px" %)**1**|(% style="width:50px" %)**1**|(% style="width:90px" %)**2**|(% style="width:100px" %)**2** 298 -|=(% style="width: 93px;" %)**Value**|(% style="width:67px" %)[[Device ID>>||anchor="H2.4.1A0A0DeviceID"]]|(% style="width:40px" %)[[Ver>>||anchor="H2.4.2A0VersionInfo"]]|(% style="width:45px" %)[[BAT>>||anchor="H2.4.3A0BatteryInfo"]]|(% style="width:75px" %)[[Signal Strength>>||anchor="H2.4.4A0SignalStrength"]]|(% style="width:54px" %)MOD|(% style="width:62px" %)Exit flag|(% style="width:94px" %) Distance 1 |(% style="width:93px" %) Distance 2 299 +|=(% style="width: 93px;" %)**Value**|(% style="width:67px" %)[[Device ID>>||anchor="H2.4.1A0A0DeviceID"]]|(% style="width:40px" %)[[Ver>>||anchor="H2.4.2A0VersionInfo"]]|(% style="width:45px" %)[[BAT>>||anchor="H2.4.3A0BatteryInfo"]]|(% style="width:75px" %)[[Signal Strength>>||anchor="H2.4.4A0SignalStrength"]]|(% style="width:54px" %)MOD|(% style="width:62px" %)Exit flag|(% style="width:94px" %) [[Distance 1>>||anchor="H2.4.5A0Distance"]] |(% style="width:93px" %) [[Distance 2>>||anchor="H2.4.5A0Distance"]] 299 299 300 300 (% border="1.5" style="background-color:#ffffcc; color:green; width:450px" %) 301 301 |(% style="width:50px" %)**4**|(% style="width:90px" %)**2**|(% style="width:90px" %)**2**|(% style="width:60px" %)**4**|(% style="width:50px" %)((( 302 302 **1-32 group** 303 303 ))) 304 -|(% style="width:98px" %)[[Time stamp>>||anchor="H2.4. 7A0Timestamp"]]| Distance 1 | Distance 2|(% style="width:67px" %)Time stamp|(% style="width:74px" %)...305 +|(% style="width:98px" %)[[Time stamp>>||anchor="H2.4.6A0Timestamp"]]| Distance 1 | Distance 2|(% style="width:67px" %)Time stamp|(% style="width:74px" %)... 305 305 306 306 If we use the MQTT client to subscribe to this MQTT topic, we can see the following information when the NMDS200 uplink data. 307 307 ... ... @@ -332,6 +332,7 @@ 332 332 333 333 * (% style="color:#037691" %)**Timestamp: **(%%)0x6390453d =1670399293 (Unix Time) 334 334 336 + 335 335 == 2.4 Payload Explanation and Sensor Interface == 336 336 337 337 === 2.4.1 Device ID === ... ... @@ -371,17 +371,17 @@ 371 371 372 372 NB-IoT Network signal Strength. 373 373 374 -**Ex1: 0x1d = 29** 376 +(% style="color:blue" %)**Ex1: 0x1d = 29** 375 375 376 -**0** 378 +(% style="color:#037691" %)**0** (%%) -113dBm or less 377 377 378 -**1** -111dBm 380 +(% style="color:#037691" %)**1** (%%) -111dBm 379 379 380 -**2...30** -109dBm... -53dBm 382 +(% style="color:#037691" %)**2...30** (%%) -109dBm... -53dBm 381 381 382 -**31** 384 +(% style="color:#037691" %)**31** (%%) -51dBm or greater 383 383 384 -**99** 386 +(% style="color:#037691" %)**99** (%%) Not known or not detectable 385 385 386 386 387 387 === 2.4.5 Distance === ... ... @@ -448,13 +448,12 @@ 448 448 449 449 450 450 451 - 452 452 == 2.7 Distance alarm function == 453 453 454 454 455 455 (% style="color:blue" %)**AT Command: AT+ALARM1=min,max** 456 456 457 - **(% style="color:blue" %)Example 1:**458 +(% style="color:#037691" %)**Example 1:** 458 458 459 459 AT+ ALARM1 =60,200 ~/~/ Alarm when moisture lower than 60. 460 460 ... ... @@ -461,13 +461,11 @@ 461 461 AT+ ALARM2 =min,max 462 462 463 463 464 - **(% style="color:blue" %)Example 2:**465 +(% style="color:#037691" %)**Example 2:** 465 465 466 466 AT+ ALARM2 =200,1500 ~/~/ Alarm when temperature lower than 1500 467 467 468 468 469 - 470 - 471 471 == 2.8 Set the number of data to be uploaded and the recording time == 472 472 473 473 ... ... @@ -679,7 +679,7 @@ 679 679 = 7. Order Info = 680 680 681 681 682 -Part Number: **(% style="color:blue" %) NMDS200**681 +Part Number:(% style="color:blue" %)** NMDS200** 683 683 684 684 685 685 = 8. Packing Info =