Last modified by Mengting Qiu on 2024/04/02 17:03
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From version < 83.8 >
edited by Xiaoling
on 2022/12/08 11:29
To version < 83.3 >
edited by Xiaoling
on 2022/12/08 09:33
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... ... @@ -4,7 +4,6 @@
4 4  
5 5  **Table of Contents：**
6 6  
7 -{{toc/}}
8 8  
9 9  
10 10  
... ... @@ -294,15 +294,15 @@
294 294  Each time the device uploads a data package. The user can use the AT+NOUD command to upload the recorded data.Up to 32 sets of recorded data can be uploaded.
295 295  
296 296  
297 -(% border="1" cellspacing="5" style="background-color:#ffffcc; color:green; width:450px" %)
298 -|=(% scope="row" style="width: 60px;" %)**Size(bytes)**|(% style="width:50px" %)**8**|(% style="width:30px" %)**2**|(% style="width:30px" %)**2**|(% style="width:75px" %)**1**|(% style="width:30px" %)**1**|(% style="width:50px" %)**1**|(% style="width:60px" %)**2**|(% style="width:60px" %)**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"]]
296 +(% border="1" cellspacing="5" style="background-color:#ffffcc; color:green; width:510px" %)
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="H2.4.5A0A0Distance"]] |(% style="width:93px" %) [[Distance  2>>||anchor="H2.4.5A0A0Distance"]]
300 300  
301 -(% border="1" style="background-color:#ffffcc; color:green; width:350px" %)
302 -|(% style="width:60px" %)**4**|(% style="width:60px" %)**2**|(% style="width:60px" %)**2**|(% style="width:60px" %)**4**|(% style="width:100px" %)(((
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" %)(((
303 303  **1-32 group**
304 304  )))
305 -|(% style="width:98px" %)[[Time stamp>>||anchor="H2.4.6A0Timestamp"]]| Distance 1 | Distance  2|(% style="width:67px" %)Time stamp|(% style="width:98px" %)...
304 +|(% style="width:98px" %)[[Time stamp>>||anchor="H2.4.6A0Timestamp"]]| Distance 1 | Distance  2|(% style="width:67px" %)Time stamp|(% style="width:74px" %)...
306 306  
307 307  If we use the MQTT client to subscribe to this MQTT topic, we can see the following information when the NMDS200 uplink data.
308 308  
... ... @@ -335,6 +335,7 @@
335 335  
336 336  
337 337  
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**
377 +**(% style="color:blue" %)Ex1: 0x1d = 29**
378 378  
379 -(% style="color:#037691" %)**0** (%%) -113dBm or less
379 +**(% style="color:#037691" %)0** (%%) -113dBm or less
380 380  
381 -(% style="color:#037691" %)**1**  (%%) -111dBm
381 +**(% style="color:#037691" %)1**  (%%) -111dBm
382 382  
383 -(% style="color:#037691" %)**2...30** (%%) -109dBm... -53dBm
383 +**(% style="color:#037691" %)2...30** (%%) -109dBm... -53dBm
384 384  
385 -(% style="color:#037691" %)**31** (%%) -51dBm or greater
385 +**(% style="color:#037691" %)31** (%%)  -51dBm or greater
386 386  
387 -(% style="color:#037691" %)**99** (%%) Not known or not detectable
387 +**(% style="color:#037691" %)99** (%%)   Not known or not detectable
388 388  
389 389  
390 390  === 2.4.5  Distance ===
... ... @@ -451,12 +451,13 @@
451 451  
452 452  
453 453  
454 +
454 454  == 2.7  Distance alarm function ==
455 455  
456 456  
457 457  (% style="color:blue" %)**AT Command: AT+ALARM1=min,max**
458 458  
459 -(% style="color:#037691" %)**Example 1:**
460 +**(% style="color:blue" %)Example 1:**
460 460  
461 461  AT+ ALARM1 =60,200  ~/~/ Alarm when moisture lower than 60.
462 462  
... ... @@ -463,11 +463,13 @@
463 463  AT+ ALARM2 =min,max
464 464  
465 465  
466 -(% style="color:#037691" %)**Example 2:**
467 +**(% style="color:blue" %)Example 2:**
467 467  
468 468  AT+ ALARM2 =200,1500  ~/~/ Alarm when temperature lower than 1500
469 469  
470 470  
472 +
473 +
471 471  == 2.8  Set the number of data to be uploaded and the recording time ==
472 472  
473 473  
... ... @@ -595,13 +595,13 @@
595 595  
596 596  AT+INTMOD            : Set the trigger interrupt mode
597 597  
598 -AT+5VT  : Set extend the time of 5V power  
601 +AT+5VT  : Set extend the time of 5V power  
599 599  
600 -AT+PRO  : Choose agreement
603 +AT+PRO  : Choose agreement
601 601  
602 -AT+RXDL  : Extend the sending and receiving time
605 +AT+RXDL  : Extend the sending and receiving time
603 603  
604 -AT+SERVADDR  : Server Address
607 +AT+SERVADDR  : Server Address
605 605  
606 606  AT+TR      :  Get or Set record time
607 607  
... ... @@ -609,7 +609,7 @@
609 609  
610 610  AT+CDP     :  Read or Clear cached data
611 611  
612 -AT+DEBUG:  Enable or Disable debug mode
615 +AT+DEBUG:  Enable or Disable debug mode
613 613  
614 614  AT+ALARM1:  Get or Set alarm of distance1
615 615  
... ... @@ -679,7 +679,7 @@
679 679  = 7. ​ Order Info =
680 680  
681 681  
682 -Part Number:(% style="color:blue" %)** NMDS200**
685 +Part Number:**(% style="color:blue" %) NMDS200**
683 683  
684 684  
685 685  = 8.  Packing Info =
... ... @@ -689,8 +689,6 @@
689 689  
690 690  * NMDS200 NB-IoT Microwave Radar Distance Sensor x 1
691 691  
692 -
693 -
694 694  = 9.  Support =
695 695  
696 696  

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