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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... ... @@ -70,7 +70,6 @@ 70 70 * 8500mAh Battery for long term use 71 71 72 72 73 - 74 74 == 1.3 Specification == 75 75 76 76 ... ... @@ -102,7 +102,6 @@ 102 102 * Max transmit power: 350mA@3.3v 103 103 104 104 105 - 106 106 == 1.4 Applications == 107 107 108 108 ... ... @@ -243,6 +243,7 @@ 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 245 245 244 + 246 246 247 247 ))) 248 248 ... ... @@ -322,6 +322,7 @@ 322 322 ((( 323 323 324 324 324 + 325 325 (% style="color:red" %)**NOTE:** 326 326 327 327 (% style="color:red" %)**1. By default, the device will send an uplink message every 1 hour.** ... ... @@ -339,10 +339,10 @@ 339 339 340 340 In this mode, uplink payload includes in total 14 bytes 341 341 342 -(% border="1" cellspacing=" 4" style="background-color:#f2f2f2; width:440px" %)343 -|=(% style="width: 6 1px;background-color:#D9E2F3;color:#0070C0" %)(((342 +(% border="1" cellspacing="10" style="background-color:#f2f2f2; width:440px" %) 343 +|=(% style="width: 60px;background-color:#D9E2F3;color:#0070C0" %)((( 344 344 **Size(bytes)** 345 -)))|=(% style="width: 6 1px;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**345 +)))|=(% style="width: 60px;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** 346 346 |(% 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"]] 347 347 348 348 ((( ... ... @@ -371,8 +371,6 @@ 371 371 372 372 * (% style="color:#037691" %)**Interrupt:**(%%) 0x00 = 0 373 373 374 - 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" cellspacing="5" style="background-color:#f2f2f2; width:490px" %)384 -|(% style="background-color:# d9e2f3;c0; width:60px" %)**Size(bytes)**|(% style="background-color:#d9e2f3;c0; width:40px" %)**8**|(% style="background-color:#d9e2f3;c0; width:25px" %)**2**|(% style="background-color:#d9e2f3;c0; width:25px" %)**2**|(% style="background-color:#d9e2f3;c0; width:60px" %)**1**|(% style="background-color:#d9e2f3;c0; width:25px" %)**1**|(% style="background-color:#d9e2f3;c0; width:40px" %)**1**|(% style="background-color:#d9e2f3;c0; width:40px" %)**2**|(% style="background-color:#d9e2f3;c0; width:70px" %)**4**|(% style="background-color:#d9e2f3;c0; width:40px" %)**2**|(% style="background-color:#d9e2f3;c0; 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....... 381 +(% border="1" style="background-color:#f2f2f2; width:490px" %) 382 +|=(% style="width: 60px;background-color:#D9E2F3;color:#0070C0" %)**Size(bytes)**|(% style="width:40px;background-color:#D9E2F3;color:#0070C0" %)**8**|(% style="width:25px;background-color:#D9E2F3;color:#0070C0" %)**2**|(% style="width:25px;background-color:#D9E2F3;color:#0070C0" %)**2**|(% style="width:60px;background-color:#D9E2F3;color:#0070C0" %)**1**|(% style="width:25px;background-color:#D9E2F3;color:#0070C0" %)**1**|(% style="width:40px;background-color:#D9E2F3;color:#0070C0" %)**1**|(% style="width:40px;background-color:#D9E2F3;color:#0070C0" %)**2**|(% style="width:70px;background-color:#D9E2F3;color:#0070C0" %)**4**|(% style="width:40px;background-color:#D9E2F3;color:#0070C0" %)**2**|(% style="width:60px;background-color:#D9E2F3;color:#0070C0" %)**4** 383 +|=(% 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 ... ... @@ -415,8 +415,6 @@ 415 415 416 416 * (% style="color:#037691" %)**8 sets of recorded data: Distance,Time stamp :**(%%) //**00396319ba3c**//,....... 417 417 418 - 419 - 420 420 == 2.4 Payload Explanation and Sensor Interface == 421 421 422 422 === 2.4.1 Device ID === ... ... @@ -519,10 +519,16 @@ 519 519 Get the distance. Flat object range 280mm - 7500mm. 520 520 521 521 ((( 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.**518 +For example, if the data you get from the register is **__0x0B 0x05__**, the distance between the sensor and the measured object is 523 523 ))) 524 524 525 525 ((( 522 +((( 523 +(% style="color:blue" %)** 0B05(H) = 2821(D) = 2821mm.** 524 +))) 525 +))) 526 + 527 +((( 526 526 527 527 ))) 528 528 ... ... @@ -546,8 +546,9 @@ 546 546 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. 547 547 ))) 548 548 551 + 549 549 ((( 550 - **Example:**553 +Example: 551 551 ))) 552 552 553 553 ((( ... ... @@ -566,12 +566,17 @@ 566 566 NDDS75 will enable +5V output before all sampling and disable the +5v after all sampling. 567 567 ))) 568 568 572 + 569 569 ((( 570 570 The 5V output time can be controlled by AT Command. 575 + 576 + 571 571 ))) 572 572 573 573 ((( 574 574 (% style="color:blue" %)**AT+5VT=1000** 581 + 582 + 575 575 ))) 576 576 577 577 ((( ... ... @@ -584,12 +584,9 @@ 584 584 585 585 By default, NDDS75 prints the downlink payload to console port. 586 586 587 -(% 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" %)4 595 +[[image:image-20220709100028-1.png]] 592 592 597 + 593 593 ((( 594 594 (% style="color:blue" %)**Examples:** 595 595 )))