Changes for page NDDS75 -- NB-IoT Distance Detect Sensor User Manual
Last modified by Bei Jinggeng on 2024/05/31 09:53
Summary
-
Page properties (1 modified, 0 added, 0 removed)
Details
- Page properties
-
- Content
-
... ... @@ -243,7 +243,6 @@ 243 243 * ((( 244 244 (% style="color:blue" %)**AT+URI=5,11,"mqtt",11,"coap",12,"0",15,"c=text1",23,"0" ** (%%) ~/~/ Set COAP resource path 245 245 246 - 247 247 248 248 ))) 249 249 ... ... @@ -323,7 +323,6 @@ 323 323 ((( 324 324 325 325 326 - 327 327 (% style="color:red" %)**NOTE:** 328 328 329 329 (% style="color:red" %)**1. By default, the device will send an uplink message every 1 hour.** ... ... @@ -341,10 +341,10 @@ 341 341 342 342 In this mode, uplink payload includes in total 14 bytes 343 343 344 -(% border="1" cellspacing=" 10" style="background-color:#ffffcc;color:green;width:440px" %)345 -|=(% style="width: 6 0px;" %)(((342 +(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:440px" %) 343 +|=(% style="width: 61px;background-color:#D9E2F3;color:#0070C0" %)((( 346 346 **Size(bytes)** 347 -)))|=(% style="width: 6 0px;" %)**6**|=(% style="width: 35px;" %)2|=(% style="width: 35px;" %)**2**|=(% style="width: 80px;" %)**1**|=(% style="width: 100px;" %)**2**|=(% style="width: 60px;" %)**1**345 +)))|=(% style="width: 61px;background-color:#D9E2F3;color:#0070C0" %)**6**|=(% style="width: 37px;background-color:#D9E2F3;color:#0070C0" %)2|=(% style="width: 37px;background-color:#D9E2F3;color:#0070C0" %)**2**|=(% style="width: 82px;background-color:#D9E2F3;color:#0070C0" %)**1**|=(% style="width: 102px;background-color:#D9E2F3;color:#0070C0" %)**2**|=(% style="width: 60px;background-color:#D9E2F3;color:#0070C0" %)**1** 348 348 |(% style="width:97px" %)**Value**|(% style="width:83px" %)[[Device ID>>||anchor="H2.4.1A0A0DeviceID"]]|(% style="width:41px" %)[[Ver>>||anchor="H2.4.2A0VersionInfo"]]|(% style="width:46px" %)[[BAT>>||anchor="H2.4.3A0BatteryInfo"]]|(% style="width:123px" %)[[Signal Strength>>||anchor="H2.4.4A0SignalStrength"]]|(% style="width:120px" %)[[Distance (unit: mm)>>||anchor="H2.4.5A0Distance"]]|(% style="width:80px" %)[[Interrupt>>||anchor="H2.4.6A0DigitalInterrupt"]] 349 349 350 350 ((( ... ... @@ -373,6 +373,8 @@ 373 373 374 374 * (% style="color:#037691" %)**Interrupt:**(%%) 0x00 = 0 375 375 374 + 375 + 376 376 === 2.3.2 Since firmware v1.3.2 === 377 377 378 378 ... ... @@ -380,9 +380,9 @@ 380 380 381 381 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. 382 382 383 -(% border="1" style="background-color:#fff fcc;color:green;width:490px" %)384 -| =(% scope="row" style="width:;" %)**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**385 -| =(% style="width:;" %)**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.......383 +(% border="1" cellspacing="5" style="background-color:#f2f2f2; width:490px" %) 384 +|(% style="background-color:#d9e2f3; color:#0070c0; width:60px" %)**Size(bytes)**|(% style="background-color:#d9e2f3; color:#0070c0; width:40px" %)**8**|(% style="background-color:#d9e2f3; color:#0070c0; width:25px" %)**2**|(% style="background-color:#d9e2f3; color:#0070c0; width:25px" %)**2**|(% style="background-color:#d9e2f3; color:#0070c0; width:60px" %)**1**|(% style="background-color:#d9e2f3; color:#0070c0; width:25px" %)**1**|(% style="background-color:#d9e2f3; color:#0070c0; width:40px" %)**1**|(% style="background-color:#d9e2f3; color:#0070c0; width:40px" %)**2**|(% style="background-color:#d9e2f3; color:#0070c0; width:70px" %)**4**|(% style="background-color:#d9e2f3; color:#0070c0; width:40px" %)**2**|(% style="background-color:#d9e2f3; color:#0070c0; width:60px" %)**4** 385 +|(% 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....... 386 386 387 387 If we use the MQTT client to subscribe to this MQTT topic, we can see the following information when the NDDS75 uplink data. 388 388 ... ... @@ -415,6 +415,8 @@ 415 415 416 416 * (% style="color:#037691" %)**8 sets of recorded data: Distance,Time stamp :**(%%) //**00396319ba3c**//,....... 417 417 418 + 419 + 418 418 == 2.4 Payload Explanation and Sensor Interface == 419 419 420 420 === 2.4.1 Device ID === ... ... @@ -517,16 +517,10 @@ 517 517 Get the distance. Flat object range 280mm - 7500mm. 518 518 519 519 ((( 520 -For example, if the data you get from the register is **__0x0B 0x05__**, the distance between the sensor and the measured object is 522 +For example, if the data you get from the register is **__0x0B 0x05__**, the distance between the sensor and the measured object is(% style="color:blue" %)** 0B05(H) = 2821(D) = 2821mm.** 521 521 ))) 522 522 523 523 ((( 524 -((( 525 -(% style="color:blue" %)** 0B05(H) = 2821(D) = 2821mm.** 526 -))) 527 -))) 528 - 529 -((( 530 530 531 531 ))) 532 532 ... ... @@ -550,9 +550,8 @@ 550 550 The lower four bits of this data field shows if this packet is generated by interrupt or not. Click here for the hardware and software set up. 551 551 ))) 552 552 553 - 554 554 ((( 555 -Example: 550 +**Example:** 556 556 ))) 557 557 558 558 ((( ... ... @@ -571,17 +571,12 @@ 571 571 NDDS75 will enable +5V output before all sampling and disable the +5v after all sampling. 572 572 ))) 573 573 574 - 575 575 ((( 576 576 The 5V output time can be controlled by AT Command. 577 - 578 - 579 579 ))) 580 580 581 581 ((( 582 582 (% style="color:blue" %)**AT+5VT=1000** 583 - 584 - 585 585 ))) 586 586 587 587 ((( ... ... @@ -594,9 +594,12 @@ 594 594 595 595 By default, NDDS75 prints the downlink payload to console port. 596 596 597 -[[image:image-20220709100028-1.png]] 587 +(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:520px" %) 588 +|(% style="background-color:#d9e2f3; color:#0070c0; width:208px" %)**Downlink Control Type**|(% style="background-color:#d9e2f3; color:#0070c0; width:56px" %)**FPort**|(% style="background-color:#d9e2f3; color:#0070c0; width:100px" %)**Type Code**|(% style="background-color:#d9e2f3; color:#0070c0; width:154px" %)**Downlink payload size(bytes)** 589 +|(% style="width:208px" %)TDC (Transmit Time Interval)|(% style="width:56px" %)Any|(% style="width:100px" %)01|(% style="width:154px" %)4 590 +|(% style="width:208px" %)RESET|(% style="width:56px" %)Any|(% style="width:100px" %)04|(% style="width:154px" %)2 591 +|(% style="width:208px" %)INTMOD|(% style="width:56px" %)Any|(% style="width:100px" %)06|(% style="width:154px" %)4 598 598 599 - 600 600 ((( 601 601 (% style="color:blue" %)**Examples:** 602 602 )))