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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... ... @@ -69,6 +69,8 @@ 69 69 * Micro SIM card slot for NB-IoT SIM 70 70 * 8500mAh Battery for long term use 71 71 72 + 73 + 72 72 == 1.3 Specification == 73 73 74 74 ... ... @@ -99,6 +99,8 @@ 99 99 * STOP Mode: 10uA @ 3.3v 100 100 * Max transmit power: 350mA@3.3v 101 101 104 + 105 + 102 102 == 1.4 Applications == 103 103 104 104 ... ... @@ -239,7 +239,6 @@ 239 239 * ((( 240 240 (% style="color:blue" %)**AT+URI=5,11,"mqtt",11,"coap",12,"0",15,"c=text1",23,"0" ** (%%) ~/~/ Set COAP resource path 241 241 242 - 243 243 244 244 ))) 245 245 ... ... @@ -319,7 +319,6 @@ 319 319 ((( 320 320 321 321 322 - 323 323 (% style="color:red" %)**NOTE:** 324 324 325 325 (% style="color:red" %)**1. By default, the device will send an uplink message every 1 hour.** ... ... @@ -338,9 +338,9 @@ 338 338 In this mode, uplink payload includes in total 14 bytes 339 339 340 340 (% border="1" cellspacing="4" style="background-color:#f2f2f2; width:440px" %) 341 -|=(% style="width: 6 0px;background-color:#D9E2F3;color:#0070C0" %)(((343 +|=(% style="width: 61px;background-color:#D9E2F3;color:#0070C0" %)((( 342 342 **Size(bytes)** 343 -)))|=(% 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** 344 344 |(% 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"]] 345 345 346 346 ((( ... ... @@ -369,6 +369,8 @@ 369 369 370 370 * (% style="color:#037691" %)**Interrupt:**(%%) 0x00 = 0 371 371 374 + 375 + 372 372 === 2.3.2 Since firmware v1.3.2 === 373 373 374 374 ... ... @@ -376,9 +376,9 @@ 376 376 377 377 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. 378 378 379 -(% border="1" cellspacing=" 4" style="background-color:#f2f2f2; width:490px" %)380 -| =(% 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**381 -| =(% 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....... 382 382 383 383 If we use the MQTT client to subscribe to this MQTT topic, we can see the following information when the NDDS75 uplink data. 384 384 ... ... @@ -411,6 +411,8 @@ 411 411 412 412 * (% style="color:#037691" %)**8 sets of recorded data: Distance,Time stamp :**(%%) //**00396319ba3c**//,....... 413 413 418 + 419 + 414 414 == 2.4 Payload Explanation and Sensor Interface == 415 415 416 416 === 2.4.1 Device ID === ... ... @@ -513,16 +513,10 @@ 513 513 Get the distance. Flat object range 280mm - 7500mm. 514 514 515 515 ((( 516 -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.** 517 517 ))) 518 518 519 519 ((( 520 -((( 521 -(% style="color:blue" %)** 0B05(H) = 2821(D) = 2821mm.** 522 -))) 523 -))) 524 - 525 -((( 526 526 527 527 ))) 528 528 ... ... @@ -546,9 +546,8 @@ 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 ))) 548 548 549 - 550 550 ((( 551 -Example: 550 +**Example:** 552 552 ))) 553 553 554 554 ((( ... ... @@ -567,17 +567,12 @@ 567 567 NDDS75 will enable +5V output before all sampling and disable the +5v after all sampling. 568 568 ))) 569 569 570 - 571 571 ((( 572 572 The 5V output time can be controlled by AT Command. 573 - 574 - 575 575 ))) 576 576 577 577 ((( 578 578 (% style="color:blue" %)**AT+5VT=1000** 579 - 580 - 581 581 ))) 582 582 583 583 ((( ... ... @@ -591,13 +591,11 @@ 591 591 By default, NDDS75 prints the downlink payload to console port. 592 592 593 593 (% border="1" cellspacing="4" style="background-color:#f2f2f2; width:520px" %) 594 -|(% style=" width:208px;background-color:#D9E2F3;color:#0070C0" %)**Downlink Control Type**|(% style="width:56px;background-color:#D9E2F3;color:#0070C0" %)**FPort**|(% style="width:100px;background-color:#D9E2F3;color:#0070C0" %)**Type Code**|(% style="width:154px;background-color:#D9E2F3;color:#0070C0" %)**Downlink payload size(bytes)**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)** 595 595 |(% style="width:208px" %)TDC (Transmit Time Interval)|(% style="width:56px" %)Any|(% style="width:100px" %)01|(% style="width:154px" %)4 596 596 |(% style="width:208px" %)RESET|(% style="width:56px" %)Any|(% style="width:100px" %)04|(% style="width:154px" %)2 597 597 |(% style="width:208px" %)INTMOD|(% style="width:56px" %)Any|(% style="width:100px" %)06|(% style="width:154px" %)4 598 598 599 - 600 - 601 601 ((( 602 602 (% style="color:blue" %)**Examples:** 603 603 )))