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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... ... @@ -69,7 +69,6 @@ 69 69 * Micro SIM card slot for NB-IoT SIM 70 70 * 8500mAh Battery for long term use 71 71 72 - 73 73 == 1.3 Specification == 74 74 75 75 ... ... @@ -201,7 +201,9 @@ 201 201 202 202 [[image:image-20220708110657-3.png]] 203 203 203 +((( 204 204 (% style="color:red" %)Note: the valid AT Commands can be found at: (%%)[[http:~~/~~/www.dragino.com/downloads/index.php?dir=NB-IoT/NSE01/>>url:http://www.dragino.com/downloads/index.php?dir=NB-IoT/NBSN50/]] 205 +))) 205 205 206 206 207 207 ... ... @@ -304,12 +304,14 @@ 304 304 In this mode, uplink payload includes in total 18 bytes 305 305 306 306 (% border="1" cellspacing="10" style="background-color:#ffffcc; color:green; width:510px" %) 307 -|=(% style="width: 50px;" %)(((308 +|=(% style="width: 60px;" %)((( 308 308 **Size(bytes)** 309 -)))|=(% style="width: 50px;" %)**6**|=(% style="width: 25px;" %)2|=(% style="width: 25px;" %)**2**|=(% style="width: 80px;" %)**1**|=(% style="width:80px;" %)**2**|=(% style="width: 80px;" %)**2**|=(% style="width:80px;" %)**2**|=(% style="width:40px;" %)**1**310 +)))|=(% style="width: 50px;" %)**6**|=(% style="width: 25px;" %)2|=(% style="width: 25px;" %)**2**|=(% style="width: 70px;" %)**1**|=(% style="width: 60px;" %)**2**|=(% style="width: 80px;" %)**2**|=(% style="width: 90px;" %)**2**|=(% style="width: 50px;" %)**1** 310 310 |(% 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:108px" %)[[Soil Moisture>>||anchor="H2.4.5A0SoilMoisture"]]|(% style="width:133px" %)[[Soil Temperature>>||anchor="H2.4.6A0SoilTemperature"]]|(% style="width:159px" %)[[Soil Conductivity(EC)>>||anchor="H2.4.7A0SoilConductivity28EC29"]]|(% style="width:80px" %)[[Interrupt>>||anchor="H2.4.8A0DigitalInterrupt"]] 311 311 313 +((( 312 312 If we use the MQTT client to subscribe to this MQTT topic, we can see the following information when the NSE01 uplink data. 315 +))) 313 313 314 314 315 315 [[image:image-20220708111918-4.png]] ... ... @@ -330,28 +330,44 @@ 330 330 * Interrupt: 0x00 = 0 331 331 332 332 336 + 337 + 333 333 == 2.4 Payload Explanation and Sensor Interface == 334 334 335 335 336 336 === 2.4.1 Device ID === 337 337 343 +((( 338 338 By default, the Device ID equal to the last 6 bytes of IMEI. 345 +))) 339 339 347 +((( 340 340 User can use (% style="color:blue" %)**AT+DEUI**(%%) to set Device ID 349 +))) 341 341 351 +((( 342 342 **Example:** 353 +))) 343 343 355 +((( 344 344 AT+DEUI=A84041F15612 357 +))) 345 345 359 +((( 346 346 The Device ID is stored in a none-erase area, Upgrade the firmware or run AT+FDR won't erase Device ID. 361 +))) 347 347 348 348 349 349 350 350 === 2.4.2 Version Info === 351 351 367 +((( 352 352 Specify the software version: 0x64=100, means firmware version 1.00. 369 +))) 353 353 371 +((( 354 354 For example: 0x00 64 : this device is NSE01 with firmware version 1.0.0. 373 +))) 355 355 356 356 357 357 ... ... @@ -373,19 +373,33 @@ 373 373 374 374 === 2.4.4 Signal Strength === 375 375 395 +((( 376 376 NB-IoT Network signal Strength. 397 +))) 377 377 399 +((( 378 378 **Ex1: 0x1d = 29** 401 +))) 379 379 403 +((( 380 380 (% style="color:blue" %)**0**(%%) -113dBm or less 405 +))) 381 381 407 +((( 382 382 (% style="color:blue" %)**1**(%%) -111dBm 409 +))) 383 383 411 +((( 384 384 (% style="color:blue" %)**2...30**(%%) -109dBm... -53dBm 413 +))) 385 385 415 +((( 386 386 (% style="color:blue" %)**31** (%%) -51dBm or greater 417 +))) 387 387 419 +((( 388 388 (% style="color:blue" %)**99** (%%) Not known or not detectable 421 +))) 389 389 390 390 391 391 ... ... @@ -392,12 +392,16 @@ 392 392 === 2.4.5 Soil Moisture === 393 393 394 394 ((( 428 +((( 395 395 Get the moisture content of the soil. The value range of the register is 0-10000(Decimal), divide this value by 100 to get the percentage of moisture in the soil. 396 396 ))) 431 +))) 397 397 398 398 ((( 434 +((( 399 399 For example, if the data you get from the register is **__0x05 0xDC__**, the moisture content in the soil is 400 400 ))) 437 +))) 401 401 402 402 ((( 403 403 ... ... @@ -412,7 +412,7 @@ 412 412 === 2.4.6 Soil Temperature === 413 413 414 414 ((( 415 - 452 +Get the temperature in the soil. The value range of the register is -4000 - +800(Decimal), divide this value by 100 to get the temperature in the soil. For example, if the data you get from the register is __**0x09 0xEC**__, the temperature content in the soil is 416 416 ))) 417 417 418 418 ((( ... ... @@ -453,34 +453,56 @@ 453 453 454 454 === 2.4.8 Digital Interrupt === 455 455 493 +((( 456 456 Digital Interrupt refers to pin (% style="color:blue" %)**GPIO_EXTI**(%%), and there are different trigger methods. When there is a trigger, the NSE01 will send a packet to the server. 495 +))) 457 457 497 +((( 458 458 The command is: 499 +))) 459 459 501 +((( 460 460 (% style="color:blue" %)**AT+INTMOD=3 **(%%) ~/~/(more info about INMOD please refer [[**AT Command Manual**>>url:https://www.dragino.com/downloads/downloads/NB-IoT/NBSN95/DRAGINO_NBSN95-NB_AT%20Commands_v1.1.0.pdf]])**.** 503 +))) 461 461 462 462 506 +((( 463 463 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. 508 +))) 464 464 465 465 511 +((( 466 466 Example: 513 +))) 467 467 515 +((( 468 468 0x(00): Normal uplink packet. 517 +))) 469 469 519 +((( 470 470 0x(01): Interrupt Uplink Packet. 521 +))) 471 471 472 472 473 473 474 474 === 2.4.9 +5V Output === 475 475 527 +((( 476 476 NSE01 will enable +5V output before all sampling and disable the +5v after all sampling. 529 +))) 477 477 478 478 532 +((( 479 479 The 5V output time can be controlled by AT Command. 534 +))) 480 480 536 +((( 481 481 (% style="color:blue" %)**AT+5VT=1000** 538 +))) 482 482 540 +((( 483 483 Means set 5V valid time to have 1000ms. So the real 5V output will actually have 1000ms + sampling time for other sensors. 542 +))) 484 484 485 485 486 486 ... ... @@ -530,7 +530,9 @@ 530 530 531 531 * (% style="color:blue" %)**INTMOD** 532 532 592 +((( 533 533 Downlink Payload: 06000003, Set AT+INTMOD=3 594 +))) 534 534 535 535 536 536 ... ... @@ -553,7 +553,9 @@ 553 553 554 554 __**Measurement the soil surface**__ 555 555 617 +((( 556 556 Choose the proper measuring position. Avoid the probe to touch rocks or hard things. Split the surface soil according to the measured deep. Keep the measured as original density. Vertical insert the probe into the soil to be measured. Make sure not shake when inserting. [[https:~~/~~/img.alicdn.com/imgextra/i3/2005165265/O1CN010rj9Oh1olPsQxrdUK_!!2005165265.jpg>>url:https://img.alicdn.com/imgextra/i3/2005165265/O1CN010rj9Oh1olPsQxrdUK_!!2005165265.jpg]] 619 +))) 557 557 558 558 [[image:1657259653666-883.png]] 559 559 ... ... @@ -594,13 +594,19 @@ 594 594 === 2.9.1 Battery Type === 595 595 596 596 660 +((( 597 597 The NSE01 battery is a combination of an 8500mAh Li/SOCI2 Battery and a Super Capacitor. The battery is none-rechargeable battery type with a low discharge rate (<2% per year). This type of battery is commonly used in IoT devices such as water meter. 662 +))) 598 598 599 599 665 +((( 600 600 The battery is designed to last for several years depends on the actually use environment and update interval. 667 +))) 601 601 602 602 670 +((( 603 603 The battery related documents as below: 672 +))) 604 604 605 605 * [[Battery Dimension>>http://www.dragino.com/downloads/index.php?dir=datasheet/Battery/ER26500/]] 606 606 * [[Lithium-Thionyl Chloride Battery datasheet>>http://www.dragino.com/downloads/index.php?dir=datasheet/Battery/ER26500/]]