Changes for page NDDS75 -- NB-IoT Distance Detect Sensor User Manual
Last modified by Bei Jinggeng on 2024/05/31 09:53
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... ... @@ -72,7 +72,6 @@ 72 72 * 8500mAh Battery for long term use 73 73 74 74 75 - 76 76 == 1.3 Specification == 77 77 78 78 ... ... @@ -104,7 +104,6 @@ 104 104 * Max transmit power: 350mA@3.3v 105 105 106 106 107 - 108 108 == 1.4 Applications == 109 109 110 110 ... ... @@ -391,16 +391,15 @@ 391 391 * (% style="color:#037691" %)**Interrupt:**(%%) 0x00 = 0 392 392 393 393 392 +=== **2.3.2 Since firmware v1.3.2** === 394 394 395 -=== 2.3.2 Since firmware v1.3.2 === 396 396 397 - 398 398 In this mode, uplink payload includes 69 bytes in total by default. 399 399 400 400 Each time the device uploads a data package, 8 sets of recorded data will be attached. Up to 32 sets of recorded data can be uploaded. 401 401 402 -(% border="1" style="background-color:#ffffcc; color:green; width: 490px" %)403 -|=(% scope="row" style="width: 60px;" %)**Size(bytes)**|(% style="width:40px" %)**8**|(% style="width:25px" %)**2**|(% style="width:25px" %)**2**|(% style="width:60px" %)**1**|(% style="width:25px" %)**1**|(% style="width:40px" %)**1**|(% style="width:40px" %)**2**|(% style="width:70px" %)**4**|(% style="width:40px" %)**2**|(% style="width:60px" %)**4**399 +(% border="1" style="background-color:#ffffcc; color:green; width:520px" %) 400 +|=(% scope="row" style="width: 50px;" %)**Size(bytes)**|(% style="width:40px" %)**8**|(% style="width:25px" %)**2**|(% style="width:25px" %)**2**|(% style="width:60px" %)**1**|(% style="width:25px" %)**1**|(% style="width:40px" %)**1**|(% style="width:40px" %)**2**|(% style="width:40px" %)**4**|(% style="width:40px" %)**2**|(% style="width:40px" %)**4** 404 404 |=(% style="width: 95px;" %)**Value**|(% style="width:84px" %)Device ID|(% style="width:44px" %)Ver|(% style="width:48px" %)BAT|(% style="width:123px" %)Signal Strength|(% style="width:55px" %)MOD|(% style="width:80px" %)Interrupt|(% style="width:77px" %)Distance|(% style="width:94px" %)Timestamp|(% style="width:77px" %)Distance|(% style="width:116px" %)Timestamp....... 405 405 406 406 If we use the MQTT client to subscribe to this MQTT topic, we can see the following information when the NDDS75 uplink data. ... ... @@ -422,7 +422,7 @@ 422 422 423 423 * (% style="color:#037691" %)**Singal:**(%%) 0x1e = 30 424 424 425 -* (% style="color:#037691" %)**Mod:**(%%)** 422 +* (% style="color:#037691" %)**Mod:**(%%)** **0x01 = 1 426 426 427 427 * (% style="color:#037691" %)**Interrupt:**(%%) 0x00= 0 428 428 ... ... @@ -435,7 +435,6 @@ 435 435 * (% style="color:#037691" %)**8 sets of recorded data: Distance,Time stamp :**(%%) //**00396319ba3c**//,....... 436 436 437 437 438 - 439 439 == 2.4 Payload Explanation and Sensor Interface == 440 440 441 441