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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... ... @@ -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.** ... ... @@ -342,9 +342,9 @@ 342 342 In this mode, uplink payload includes in total 14 bytes 343 343 344 344 (% border="1" cellspacing="4" style="background-color:#f2f2f2; width:440px" %) 345 -|=(% style="width: 6 0px;background-color:#D9E2F3;color:#0070C0" %)(((343 +|=(% style="width: 61px;background-color:#D9E2F3;color:#0070C0" %)((( 346 346 **Size(bytes)** 347 -)))|=(% style="width: 6 0px;background-color:#D9E2F3;color:#0070C0" %)**6**|=(% style="width: 35px;background-color:#D9E2F3;color:#0070C0" %)2|=(% style="width: 35px;background-color:#D9E2F3;color:#0070C0" %)**2**|=(% style="width: 80px;background-color:#D9E2F3;color:#0070C0" %)**1**|=(% style="width: 100px;background-color:#D9E2F3;color:#0070C0" %)**2**|=(% style="width: 60px;background-color:#D9E2F3;color:#0070C0" %)**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 ((( ... ... @@ -382,9 +382,9 @@ 382 382 383 383 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. 384 384 385 -(% border="1" cellspacing=" 4" style="background-color:#f2f2f2; width:490px" %)386 -| =(% style="width: 60px;background-color:#D9E2F3;color:#0070C0" %)**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**387 -| =(% 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....... 388 388 389 389 If we use the MQTT client to subscribe to this MQTT topic, we can see the following information when the NDDS75 uplink data. 390 390 ... ... @@ -521,16 +521,10 @@ 521 521 Get the distance. Flat object range 280mm - 7500mm. 522 522 523 523 ((( 524 -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.** 525 525 ))) 526 526 527 527 ((( 528 -((( 529 -(% style="color:blue" %)** 0B05(H) = 2821(D) = 2821mm.** 530 -))) 531 -))) 532 - 533 -((( 534 534 535 535 ))) 536 536 ... ... @@ -554,9 +554,8 @@ 554 554 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. 555 555 ))) 556 556 557 - 558 558 ((( 559 -Example: 550 +**Example:** 560 560 ))) 561 561 562 562 ((( ... ... @@ -575,17 +575,12 @@ 575 575 NDDS75 will enable +5V output before all sampling and disable the +5v after all sampling. 576 576 ))) 577 577 578 - 579 579 ((( 580 580 The 5V output time can be controlled by AT Command. 581 - 582 - 583 583 ))) 584 584 585 585 ((( 586 586 (% style="color:blue" %)**AT+5VT=1000** 587 - 588 - 589 589 ))) 590 590 591 591 ((( ... ... @@ -604,7 +604,6 @@ 604 604 |(% style="width:208px" %)RESET|(% style="width:56px" %)Any|(% style="width:100px" %)04|(% style="width:154px" %)2 605 605 |(% style="width:208px" %)INTMOD|(% style="width:56px" %)Any|(% style="width:100px" %)06|(% style="width:154px" %)4 606 606 607 - 608 608 ((( 609 609 (% style="color:blue" %)**Examples:** 610 610 )))