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>>||anchor="H2.4.5A0 A0Distance"]] |(% style="width:93px" %) [[DistanceA0Distance"]]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 -(% border="1 .5" style="background-color:#ffffcc; color:green; width:450px" %)301 -|(% style="width:50px" %)**4**|(% style="width:90px" %)**2**|(% style="width:90px" %)**2**|(% style="width:60px" %)**4**|(% style="width: 50px" %)(((301 +(% border="1" style="background-color:#ffffcc; color:green; width:471px" %) 302 +|(% style="width:50px" %)**4**|(% style="width:90px" %)**2**|(% style="width:90px" %)**2**|(% style="width:60px" %)**4**|(% style="width:98px" %)((( 302 302 **1-32 group** 303 303 ))) 304 -|(% style="width:98px" %)[[Time stamp>>||anchor="H2.4.6A0Timestamp"]]| 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:98px" %)... 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 ... ... @@ -332,9 +332,6 @@ 332 332 333 333 * (% style="color:#037691" %)**Timestamp: **(%%)0x6390453d =1670399293 (Unix Time) 334 334 335 - 336 - 337 - 338 338 == 2.4 Payload Explanation and Sensor Interface == 339 339 340 340 === 2.4.1 Device ID === ... ... @@ -374,17 +374,17 @@ 374 374 375 375 NB-IoT Network signal Strength. 376 376 377 - **(% style="color:blue" %)Ex1: 0x1d = 29**375 +(% style="color:blue" %)**Ex1: 0x1d = 29** 378 378 379 - **(% style="color:#037691" %)0**377 +(% style="color:#037691" %)**0** (%%) -113dBm or less 380 380 381 - **(% style="color:#037691" %)1** (%%) -111dBm379 +(% style="color:#037691" %)**1** (%%) -111dBm 382 382 383 - **(% style="color:#037691" %)2...30** (%%) -109dBm... -53dBm381 +(% style="color:#037691" %)**2...30** (%%) -109dBm... -53dBm 384 384 385 - **(% style="color:#037691" %)31**383 +(% style="color:#037691" %)**31** (%%) -51dBm or greater 386 386 387 - **(% style="color:#037691" %)99**385 +(% style="color:#037691" %)**99** (%%) Not known or not detectable 388 388 389 389 390 390 === 2.4.5 Distance === ... ... @@ -450,14 +450,12 @@ 450 450 * For each uplink probe, LED will be on for 500ms. 451 451 452 452 453 - 454 - 455 455 == 2.7 Distance alarm function == 456 456 457 457 458 458 (% style="color:blue" %)**AT Command: AT+ALARM1=min,max** 459 459 460 - **(% style="color:blue" %)Example 1:**456 +(% style="color:#037691" %)**Example 1:** 461 461 462 462 AT+ ALARM1 =60,200 ~/~/ Alarm when moisture lower than 60. 463 463 ... ... @@ -464,13 +464,11 @@ 464 464 AT+ ALARM2 =min,max 465 465 466 466 467 - **(% style="color:blue" %)Example 2:**463 +(% style="color:#037691" %)**Example 2:** 468 468 469 469 AT+ ALARM2 =200,1500 ~/~/ Alarm when temperature lower than 1500 470 470 471 471 472 - 473 - 474 474 == 2.8 Set the number of data to be uploaded and the recording time == 475 475 476 476 ... ... @@ -682,7 +682,7 @@ 682 682 = 7. Order Info = 683 683 684 684 685 -Part Number: **(% style="color:blue" %) NMDS200**679 +Part Number:(% style="color:blue" %)** NMDS200** 686 686 687 687 688 688 = 8. Packing Info =