Changes for page N95S31B -- NB-IoT Temperature & Humidity Sensor User Manual
Last modified by Mengting Qiu on 2024/04/02 16:44
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... ... @@ -1,1 +1,1 @@ 1 -N DDS75NB-IoTDistanceDetectSensor User Manual1 +NSE01 - NB-IoT Soil Moisture & EC Sensor User Manual - Content
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... ... @@ -1,11 +1,10 @@ 1 1 (% style="text-align:center" %) 2 -[[image:image-20220 709085040-1.png||height="542" width="524"]]2 +[[image:image-20220606151504-2.jpeg||height="554" width="554"]] 3 3 4 4 5 5 6 6 7 7 8 -**Table of Contents:** 9 9 10 10 11 11 ... ... @@ -12,23 +12,28 @@ 12 12 13 13 14 14 14 +**Table of Contents:** 15 15 16 + 17 + 18 + 19 + 20 + 16 16 = 1. Introduction = 17 17 18 -== 1.1 What is N DDS75DistanceDetectionSensor ==23 +== 1.1 What is LoRaWAN Soil Moisture & EC Sensor == 19 19 20 20 ((( 21 21 22 22 23 -((( 24 -The Dragino NDDS75 is a (% style="color:blue" %)**NB-IoT Distance Detection Sensor**(%%) for Internet of Things solution. It is designed to measure the distance between the sensor and a flat object. The distance detection sensor is a module that uses ultrasonic sensing technology for distance measurement, and temperature compensation is performed internally to improve the reliability of data. 25 -\\The NDDS75 can be applied to scenarios such as horizontal distance measurement, liquid level measurement, parking management system, object proximity and presence detection, intelligent trash can management system, robot obstacle avoidance, automatic control, sewer, bottom water level monitoring, etc. It detects the distance between the measured object and the sensor, and uploads the value via wireless to IoT Server via NB-IoT Network. 26 -\\NarrowBand-Internet of Things (NB-IoT) is a standards-based low power wide area (LPWA) technology developed to enable a wide range of new IoT devices and services. NB-IoT significantly improves the power consumption of user devices, system capacity and spectrum efficiency, especially in deep coverage. 27 -\\NDDS75 supports different uplink methods include (% style="color:blue" %)**TCP, MQTT, UDP and CoAP** (%%)for different application requirement. 28 -\\NDDS75 is powered by (% style="color:blue" %)**8500mAh Li-SOCI2 battery**(%%), It is designed for long term use up to 5 years. (Actually Battery life depends on the use environment, update period & uplink method) 29 -\\To use NDDS75, user needs to check if there is NB-IoT coverage in local area and with the bands NDDS75 supports. If the local operate support it, user needs to get a NB-IoT SIM card from local operator and install NDDS75 to get NB-IoT network connection. 30 -))) 28 +Dragino NSE01 is an (% style="color:blue" %)**NB-IOT soil moisture & EC sensor**(%%) for agricultural IoT. Used to measure the soil moisture of saline-alkali soil and loam. The soil sensor uses the FDR method to calculate soil moisture and compensates it with soil temperature and electrical conductivity. It has also been calibrated for mineral soil types at the factory. 31 31 30 +It can detect (% style="color:blue" %)**Soil Moisture, Soil Temperature and Soil Conductivity**(%%), and upload its value to the server wirelessly. 31 + 32 +The wireless technology used in NSE01 allows the device to send data at a low data rate and reach ultra-long distances, providing ultra-long-distance spread spectrum Communication. 33 + 34 +NSE01 are powered by (% style="color:blue" %)**8500mAh Li-SOCI2**(%%) batteries, which can be used for up to 5 years. 35 + 32 32 33 33 ))) 34 34 ... ... @@ -35,28 +35,26 @@ 35 35 [[image:1654503236291-817.png]] 36 36 37 37 38 -[[image:1657 327959271-447.png]]42 +[[image:1657245163077-232.png]] 39 39 40 40 41 41 42 -== 1.2 46 +== 1.2 Features == 43 43 44 44 45 45 * NB-IoT Bands: B1/B3/B8/B5/B20/B28 @H-FDD 46 -* Ultra low power consumption 47 -* Distance Detection by Ultrasonic technology 48 -* Flat object range 280mm - 7500mm 49 -* Accuracy: ±(1cm+S*0.3%) (S: Distance) 50 -* Cable Length: 25cm 50 +* Monitor Soil Moisture 51 +* Monitor Soil Temperature 52 +* Monitor Soil Conductivity 51 51 * AT Commands to change parameters 52 52 * Uplink on periodically 53 53 * Downlink to change configure 54 54 * IP66 Waterproof Enclosure 57 +* Ultra-Low Power consumption 58 +* AT Commands to change parameters 55 55 * Micro SIM card slot for NB-IoT SIM 56 56 * 8500mAh Battery for long term use 57 57 58 - 59 - 60 60 == 1.3 Specification == 61 61 62 62 ... ... @@ -74,46 +74,28 @@ 74 74 * - B20 @H-FDD: 800MHz 75 75 * - B28 @H-FDD: 700MHz 76 76 79 +(% style="color:#037691" %)**Probe Specification:** 77 77 78 - (%style="color:#037691"%)**Battery:**81 +Measure Volume: Base on the centra pin of the probe, a cylinder with 7cm diameter and 10cm height. 79 79 80 -* Li/SOCI2 un-chargeable battery 81 -* Capacity: 8500mAh 82 -* Self Discharge: <1% / Year @ 25°C 83 -* Max continuously current: 130mA 84 -* Max boost current: 2A, 1 second 83 +[[image:image-20220708101224-1.png]] 85 85 86 86 87 -(% style="color:#037691" %)**Power Consumption** 88 88 89 -* STOP Mode: 10uA @ 3.3v 90 -* Max transmit power: 350mA@3.3v 91 - 92 - 93 - 94 - 95 95 == 1.4 Applications == 96 96 97 -* Smart Buildings & Home Automation 98 -* Logistics and Supply Chain Management 99 -* Smart Metering 100 100 * Smart Agriculture 101 -* Smart Cities 102 -* Smart Factory 103 103 104 104 (% class="wikigeneratedid" id="H200B1.5FirmwareChangelog" %) 105 105 106 106 107 - 108 - 109 109 == 1.5 Pin Definitions == 110 110 111 111 112 -[[image:1657 328609906-564.png]]97 +[[image:1657246476176-652.png]] 113 113 114 114 115 115 116 - 117 117 = 2. Use NSE01 to communicate with IoT Server = 118 118 119 119 == 2.1 How it works == ... ... @@ -142,9 +142,7 @@ 142 142 === 2.2.1 Test Requirement === 143 143 144 144 145 -((( 146 146 To use NSE01 in your city, make sure meet below requirements: 147 -))) 148 148 149 149 * Your local operator has already distributed a NB-IoT Network there. 150 150 * The local NB-IoT network used the band that NSE01 supports. ... ... @@ -161,13 +161,9 @@ 161 161 162 162 === 2.2.2 Insert SIM card === 163 163 164 -((( 165 165 Insert the NB-IoT Card get from your provider. 166 -))) 167 167 168 -((( 169 169 User need to take out the NB-IoT module and insert the SIM card like below: 170 -))) 171 171 172 172 173 173 [[image:1657249468462-536.png]] ... ... @@ -194,10 +194,10 @@ 194 194 195 195 In the PC, use below serial tool settings: 196 196 197 -* Baud: 175 +* Baud: (% style="color:green" %)**9600** 198 198 * Data bits:** (% style="color:green" %)8(%%)** 199 199 * Stop bits: (% style="color:green" %)**1** 200 -* Parity: 178 +* Parity: (% style="color:green" %)**None** 201 201 * Flow Control: (% style="color:green" %)**None** 202 202 203 203 ((( ... ... @@ -206,9 +206,7 @@ 206 206 207 207 [[image:image-20220708110657-3.png]] 208 208 209 -((( 210 210 (% 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/]] 211 -))) 212 212 213 213 214 214 ... ... @@ -246,6 +246,7 @@ 246 246 [[image:1657249864775-321.png]] 247 247 248 248 225 + 249 249 [[image:1657249930215-289.png]] 250 250 251 251 ... ... @@ -269,6 +269,7 @@ 269 269 [[image:1657249990869-686.png]] 270 270 271 271 249 + 272 272 ((( 273 273 MQTT protocol has a much higher power consumption compare vs UDP / CoAP protocol. Please check the power analyze document and adjust the uplink period to a suitable interval. 274 274 ))) ... ... @@ -289,7 +289,6 @@ 289 289 [[image:1657250255956-604.png]] 290 290 291 291 292 - 293 293 === 2.2.8 Change Update Interval === 294 294 295 295 User can use below command to change the (% style="color:green" %)**uplink interval**. ... ... @@ -311,14 +311,12 @@ 311 311 In this mode, uplink payload includes in total 18 bytes 312 312 313 313 (% border="1" cellspacing="10" style="background-color:#ffffcc; color:green; width:510px" %) 314 -|=(% style="width: 60px;" %)(((291 +|=(% style="width: 50px;" %)((( 315 315 **Size(bytes)** 316 -)))|=(% 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**317 -|(% style="width:97px" %)**Value**|(% style="width:83px" %)[[Device ID>>||anchor="H 2.4.1A0A0DeviceID"]]|(% 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"]]293 +)))|=(% 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** 294 +|(% style="width:97px" %)**Value**|(% style="width:83px" %)[[Device ID>>||anchor="H"]]|(% style="width:41px" %)[[Ver>>||anchor="H"]]|(% style="width:46px" %)[[BAT>>||anchor="H"]]|(% style="width:123px" %)[[Signal Strength>>||anchor="H"]]|(% style="width:108px" %)[[Soil Moisture>>||anchor="H"]]|(% style="width:133px" %)[[Soil Temperature>>||anchor="H"]]|(% style="width:159px" %)[[Soil Conductivity(EC)>>||anchor="H"]]|(% style="width:80px" %)[[Interrupt>>||anchor="H"]] 318 318 319 -((( 320 320 If we use the MQTT client to subscribe to this MQTT topic, we can see the following information when the NSE01 uplink data. 321 -))) 322 322 323 323 324 324 [[image:image-20220708111918-4.png]] ... ... @@ -338,46 +338,33 @@ 338 338 * Soil Conductivity(EC) = 0x02f9 =761 uS /cm 339 339 * Interrupt: 0x00 = 0 340 340 341 -== 2.4 Payload Explanation and Sensor Interface == 342 342 343 343 344 -=== 2.4.1 Device ID === 345 345 346 -((( 319 +== 2.4 Payload Explanation and Sensor Interface == 320 + 321 +2.4.1 Device ID 322 + 347 347 By default, the Device ID equal to the last 6 bytes of IMEI. 348 -))) 349 349 350 -((( 351 -User can use (% style="color:blue" %)**AT+DEUI**(%%) to set Device ID 352 -))) 325 +User can use **(% style="color:blue" %)AT+DEUI**(%%) to set Device ID 353 353 354 -((( 355 355 **Example:** 356 -))) 357 357 358 -((( 359 359 AT+DEUI=A84041F15612 360 -))) 361 361 362 -((( 363 363 The Device ID is stored in a none-erase area, Upgrade the firmware or run AT+FDR won't erase Device ID. 364 -))) 365 365 366 366 334 +2.4.2 Version Info 367 367 368 -=== 2.4.2 Version Info === 369 - 370 -((( 371 371 Specify the software version: 0x64=100, means firmware version 1.00. 372 -))) 373 373 374 -((( 375 375 For example: 0x00 64 : this device is NSE01 with firmware version 1.0.0. 376 -))) 377 377 378 378 379 379 380 -=== 2. 4.3342 +=== 2.3.3 Battery Info === 381 381 382 382 ((( 383 383 Check the battery voltage for LSE01. ... ... @@ -393,51 +393,15 @@ 393 393 394 394 395 395 396 -=== 2. 4.4gnalStrength===358 +=== 2.3.4 Soil Moisture === 397 397 398 398 ((( 399 -NB-IoT Network signal Strength. 400 -))) 401 - 402 -((( 403 -**Ex1: 0x1d = 29** 404 -))) 405 - 406 -((( 407 -(% style="color:blue" %)**0**(%%) -113dBm or less 408 -))) 409 - 410 -((( 411 -(% style="color:blue" %)**1**(%%) -111dBm 412 -))) 413 - 414 -((( 415 -(% style="color:blue" %)**2...30**(%%) -109dBm... -53dBm 416 -))) 417 - 418 -((( 419 -(% style="color:blue" %)**31** (%%) -51dBm or greater 420 -))) 421 - 422 -((( 423 -(% style="color:blue" %)**99** (%%) Not known or not detectable 424 -))) 425 - 426 - 427 - 428 -=== 2.4.5 Soil Moisture === 429 - 430 -((( 431 -((( 432 432 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. 433 433 ))) 434 -))) 435 435 436 436 ((( 437 -((( 438 -For example, if the data you get from the register is **__0x05 0xDC__**, the moisture content in the soil is 365 +For example, if the data you get from the register is __0x05 0xDC__, the moisture content in the soil is 439 439 ))) 440 -))) 441 441 442 442 ((( 443 443 ... ... @@ -449,10 +449,10 @@ 449 449 450 450 451 451 452 -=== 2. 4.6Soil Temperature ===378 +=== 2.3.5 Soil Temperature === 453 453 454 454 ((( 455 -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 is381 + 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 456 456 ))) 457 457 458 458 ((( ... ... @@ -469,7 +469,7 @@ 469 469 470 470 471 471 472 -=== 2. 4.7Soil Conductivity (EC) ===398 +=== 2.3.6 Soil Conductivity (EC) === 473 473 474 474 ((( 475 475 Obtain (% style="color:#4f81bd" %)**__soluble salt concentration__**(%%) in soil or (% style="color:#4f81bd" %)**__soluble ion concentration in liquid fertilizer__**(%%) or (% style="color:#4f81bd" %)**__planting medium__**(%%). The value range of the register is 0 - 20000(Decimal)( Can be greater than 20000). ... ... @@ -476,7 +476,7 @@ 476 476 ))) 477 477 478 478 ((( 479 -For example, if the data you get from the register is __**0x00 0xC8**__, the soil conductivity is 00C8(H) = 200(D) = 200 uS/cm.405 +For example, if the data you get from the register is 0x00 0xC8, the soil conductivity is 00C8(H) = 200(D) = 200 uS/cm. 480 480 ))) 481 481 482 482 ((( ... ... @@ -491,68 +491,52 @@ 491 491 492 492 ))) 493 493 494 -=== 2. 4.8DigitalInterrupt===420 +=== 2.3.7 MOD === 495 495 496 -((( 497 -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. 498 -))) 422 +Firmware version at least v2.1 supports changing mode. 499 499 500 -((( 501 -The command is: 502 -))) 424 +For example, bytes[10]=90 503 503 504 -((( 505 -(% 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]])**.** 506 -))) 426 +mod=(bytes[10]>>7)&0x01=1. 507 507 508 508 509 -((( 510 -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. 511 -))) 429 +**Downlink Command:** 512 512 431 +If payload = 0x0A00, workmode=0 513 513 514 -((( 515 -Example: 516 -))) 433 +If** **payload =** **0x0A01, workmode=1 517 517 518 -((( 519 -0x(00): Normal uplink packet. 520 -))) 521 521 522 -((( 523 -0x(01): Interrupt Uplink Packet. 524 -))) 525 525 437 +=== 2.3.8 Decode payload in The Things Network === 526 526 439 +While using TTN network, you can add the payload format to decode the payload. 527 527 528 -=== 2.4.9 +5V Output === 529 529 530 -((( 531 -NSE01 will enable +5V output before all sampling and disable the +5v after all sampling. 532 -))) 442 +[[image:1654505570700-128.png]] 533 533 534 - 535 535 ((( 536 -The 5V outputtimean be controlledby ATCommand.445 +The payload decoder function for TTN is here: 537 537 ))) 538 538 539 539 ((( 540 - (%style="color:blue" %)**AT+5VT=1000**449 +LSE01 TTN Payload Decoder: [[https:~~/~~/www.dropbox.com/sh/si8icbrjlamxqdb/AAACYwjsxxr5fj_vpqRtrETAa?dl=0>>https://www.dropbox.com/sh/si8icbrjlamxqdb/AAACYwjsxxr5fj_vpqRtrETAa?dl=0]] 541 541 ))) 542 542 543 -((( 544 -Means set 5V valid time to have 1000ms. So the real 5V output will actually have 1000ms + sampling time for other sensors. 545 -))) 546 546 453 +== 2.4 Uplink Interval == 547 547 455 +The LSE01 by default uplink the sensor data every 20 minutes. User can change this interval by AT Command or LoRaWAN Downlink Command. See this link: [[Change Uplink Interval>>doc:Main.End Device AT Commands and Downlink Command.WebHome||anchor="H4.1ChangeUplinkInterval"]] 548 548 549 -== 2.5 Downlink Payload == 550 550 551 -By default, NSE01 prints the downlink payload to console port. 552 552 553 - [[image:image-20220708133731-5.png]]459 +== 2.5 Downlink Payload == 554 554 461 +By default, LSE50 prints the downlink payload to console port. 555 555 463 +[[image:image-20220606165544-8.png]] 464 + 465 + 556 556 ((( 557 557 (% style="color:blue" %)**Examples:** 558 558 ))) ... ... @@ -566,7 +566,7 @@ 566 566 ))) 567 567 568 568 ((( 569 -If the payload=0100003C, it means set the END Node 's TDC to 0x00003C=60(S), while type code is 01.479 +If the payload=0100003C, it means set the END Node’s TDC to 0x00003C=60(S), while type code is 01. 570 570 ))) 571 571 572 572 ((( ... ... @@ -586,144 +586,432 @@ 586 586 ))) 587 587 588 588 ((( 589 -If payload = 0x04FF, it will reset the NSE01499 +If payload = 0x04FF, it will reset the LSE01 590 590 ))) 591 591 592 592 593 -* (% style="color:blue" %)** INTMOD**503 +* (% style="color:blue" %)**CFM** 594 594 595 -((( 596 -Downlink Payload: 06000003, Set AT+INTMOD=3 597 -))) 505 +Downlink Payload: 05000001, Set AT+CFM=1 or 05000000 , set AT+CFM=0 598 598 599 599 600 600 601 -== 2.6 LEDIndicator ==509 +== 2.6 Show Data in DataCake IoT Server == 602 602 603 603 ((( 604 -The NSE01 has an internal LED which is to show the status of different state. 512 +[[DATACAKE>>url:https://datacake.co/]] provides a human friendly interface to show the sensor data, once we have data in TTN, we can use [[DATACAKE>>url:https://datacake.co/]] to connect to TTN and see the data in DATACAKE. Below are the steps: 513 +))) 605 605 515 +((( 516 + 517 +))) 606 606 607 -* When power on, NSE01 will detect if sensor probe is connected, if probe detected, LED will blink four times. (no blinks in this step is no probe) 608 -* Then the LED will be on for 1 second means device is boot normally. 609 -* After NSE01 join NB-IoT network. The LED will be ON for 3 seconds. 610 -* For each uplink probe, LED will be on for 500ms. 519 +((( 520 +(% style="color:blue" %)**Step 1**(%%): Be sure that your device is programmed and properly connected to the network at this time. 611 611 ))) 612 612 523 +((( 524 +(% style="color:blue" %)**Step 2**(%%): To configure the Application to forward data to DATACAKE you will need to add integration. To add the DATACAKE integration, perform the following steps: 525 +))) 613 613 614 614 528 +[[image:1654505857935-743.png]] 615 615 616 -== 2.7 Installation in Soil == 617 617 618 - __**Measurement the soil surface**__531 +[[image:1654505874829-548.png]] 619 619 620 -((( 621 -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]] 622 -))) 623 623 624 - [[image:1657259653666-883.png]]534 +(% style="color:blue" %)**Step 3**(%%)**:** Create an account or log in Datacake. 625 625 536 +(% style="color:blue" %)**Step 4**(%%)**:** Search the LSE01 and add DevEUI. 626 626 627 -((( 628 - 629 629 630 -((( 631 -Dig a hole with diameter > 20CM. 632 -))) 539 +[[image:1654505905236-553.png]] 633 633 634 -((( 635 -Horizontal insert the probe to the soil and fill the hole for long term measurement. 636 -))) 637 -))) 638 638 639 - [[image:1654506665940-119.png]]542 +After added, the sensor data arrive TTN, it will also arrive and show in Mydevices. 640 640 641 -((( 642 - 643 -))) 544 +[[image:1654505925508-181.png]] 644 644 645 645 646 -== 2.8 Firmware Change Log == 647 647 548 +== 2.7 Frequency Plans == 648 648 649 - DownloadURL&FirmwareChange log550 +The LSE01 uses OTAA mode and below frequency plans by default. If user want to use it with different frequency plan, please refer the AT command sets. 650 650 651 -[[www.dragino.com/downloads/index.php?dir=NB-IoT/NSE01/Firmware/>>url:http://www.dragino.com/downloads/index.php?dir=NB-IoT/NBSN50/Firmware/]] 652 652 553 +=== 2.7.1 EU863-870 (EU868) === 653 653 654 - UpgradeInstruction: [[Upgrade_Firmware>>||anchor="H5.1200BHowtoUpgradeFirmware"]]555 +(% style="color:#037691" %)** Uplink:** 655 655 557 +868.1 - SF7BW125 to SF12BW125 656 656 559 +868.3 - SF7BW125 to SF12BW125 and SF7BW250 657 657 658 - == 2.9BatteryAnalysis ==561 +868.5 - SF7BW125 to SF12BW125 659 659 660 - === 2.9.1BatteryType ===563 +867.1 - SF7BW125 to SF12BW125 661 661 565 +867.3 - SF7BW125 to SF12BW125 662 662 567 +867.5 - SF7BW125 to SF12BW125 568 + 569 +867.7 - SF7BW125 to SF12BW125 570 + 571 +867.9 - SF7BW125 to SF12BW125 572 + 573 +868.8 - FSK 574 + 575 + 576 +(% style="color:#037691" %)** Downlink:** 577 + 578 +Uplink channels 1-9 (RX1) 579 + 580 +869.525 - SF9BW125 (RX2 downlink only) 581 + 582 + 583 + 584 +=== 2.7.2 US902-928(US915) === 585 + 586 +Used in USA, Canada and South America. Default use CHE=2 587 + 588 +(% style="color:#037691" %)**Uplink:** 589 + 590 +903.9 - SF7BW125 to SF10BW125 591 + 592 +904.1 - SF7BW125 to SF10BW125 593 + 594 +904.3 - SF7BW125 to SF10BW125 595 + 596 +904.5 - SF7BW125 to SF10BW125 597 + 598 +904.7 - SF7BW125 to SF10BW125 599 + 600 +904.9 - SF7BW125 to SF10BW125 601 + 602 +905.1 - SF7BW125 to SF10BW125 603 + 604 +905.3 - SF7BW125 to SF10BW125 605 + 606 + 607 +(% style="color:#037691" %)**Downlink:** 608 + 609 +923.3 - SF7BW500 to SF12BW500 610 + 611 +923.9 - SF7BW500 to SF12BW500 612 + 613 +924.5 - SF7BW500 to SF12BW500 614 + 615 +925.1 - SF7BW500 to SF12BW500 616 + 617 +925.7 - SF7BW500 to SF12BW500 618 + 619 +926.3 - SF7BW500 to SF12BW500 620 + 621 +926.9 - SF7BW500 to SF12BW500 622 + 623 +927.5 - SF7BW500 to SF12BW500 624 + 625 +923.3 - SF12BW500(RX2 downlink only) 626 + 627 + 628 + 629 +=== 2.7.3 CN470-510 (CN470) === 630 + 631 +Used in China, Default use CHE=1 632 + 633 +(% style="color:#037691" %)**Uplink:** 634 + 635 +486.3 - SF7BW125 to SF12BW125 636 + 637 +486.5 - SF7BW125 to SF12BW125 638 + 639 +486.7 - SF7BW125 to SF12BW125 640 + 641 +486.9 - SF7BW125 to SF12BW125 642 + 643 +487.1 - SF7BW125 to SF12BW125 644 + 645 +487.3 - SF7BW125 to SF12BW125 646 + 647 +487.5 - SF7BW125 to SF12BW125 648 + 649 +487.7 - SF7BW125 to SF12BW125 650 + 651 + 652 +(% style="color:#037691" %)**Downlink:** 653 + 654 +506.7 - SF7BW125 to SF12BW125 655 + 656 +506.9 - SF7BW125 to SF12BW125 657 + 658 +507.1 - SF7BW125 to SF12BW125 659 + 660 +507.3 - SF7BW125 to SF12BW125 661 + 662 +507.5 - SF7BW125 to SF12BW125 663 + 664 +507.7 - SF7BW125 to SF12BW125 665 + 666 +507.9 - SF7BW125 to SF12BW125 667 + 668 +508.1 - SF7BW125 to SF12BW125 669 + 670 +505.3 - SF12BW125 (RX2 downlink only) 671 + 672 + 673 + 674 +=== 2.7.4 AU915-928(AU915) === 675 + 676 +Default use CHE=2 677 + 678 +(% style="color:#037691" %)**Uplink:** 679 + 680 +916.8 - SF7BW125 to SF12BW125 681 + 682 +917.0 - SF7BW125 to SF12BW125 683 + 684 +917.2 - SF7BW125 to SF12BW125 685 + 686 +917.4 - SF7BW125 to SF12BW125 687 + 688 +917.6 - SF7BW125 to SF12BW125 689 + 690 +917.8 - SF7BW125 to SF12BW125 691 + 692 +918.0 - SF7BW125 to SF12BW125 693 + 694 +918.2 - SF7BW125 to SF12BW125 695 + 696 + 697 +(% style="color:#037691" %)**Downlink:** 698 + 699 +923.3 - SF7BW500 to SF12BW500 700 + 701 +923.9 - SF7BW500 to SF12BW500 702 + 703 +924.5 - SF7BW500 to SF12BW500 704 + 705 +925.1 - SF7BW500 to SF12BW500 706 + 707 +925.7 - SF7BW500 to SF12BW500 708 + 709 +926.3 - SF7BW500 to SF12BW500 710 + 711 +926.9 - SF7BW500 to SF12BW500 712 + 713 +927.5 - SF7BW500 to SF12BW500 714 + 715 +923.3 - SF12BW500(RX2 downlink only) 716 + 717 + 718 + 719 +=== 2.7.5 AS920-923 & AS923-925 (AS923) === 720 + 721 +(% style="color:#037691" %)**Default Uplink channel:** 722 + 723 +923.2 - SF7BW125 to SF10BW125 724 + 725 +923.4 - SF7BW125 to SF10BW125 726 + 727 + 728 +(% style="color:#037691" %)**Additional Uplink Channel**: 729 + 730 +(OTAA mode, channel added by JoinAccept message) 731 + 732 +(% style="color:#037691" %)**AS920~~AS923 for Japan, Malaysia, Singapore**: 733 + 734 +922.2 - SF7BW125 to SF10BW125 735 + 736 +922.4 - SF7BW125 to SF10BW125 737 + 738 +922.6 - SF7BW125 to SF10BW125 739 + 740 +922.8 - SF7BW125 to SF10BW125 741 + 742 +923.0 - SF7BW125 to SF10BW125 743 + 744 +922.0 - SF7BW125 to SF10BW125 745 + 746 + 747 +(% style="color:#037691" %)**AS923 ~~ AS925 for Brunei, Cambodia, Hong Kong, Indonesia, Laos, Taiwan, Thailand, Vietnam**: 748 + 749 +923.6 - SF7BW125 to SF10BW125 750 + 751 +923.8 - SF7BW125 to SF10BW125 752 + 753 +924.0 - SF7BW125 to SF10BW125 754 + 755 +924.2 - SF7BW125 to SF10BW125 756 + 757 +924.4 - SF7BW125 to SF10BW125 758 + 759 +924.6 - SF7BW125 to SF10BW125 760 + 761 + 762 +(% style="color:#037691" %)** Downlink:** 763 + 764 +Uplink channels 1-8 (RX1) 765 + 766 +923.2 - SF10BW125 (RX2) 767 + 768 + 769 + 770 +=== 2.7.6 KR920-923 (KR920) === 771 + 772 +Default channel: 773 + 774 +922.1 - SF7BW125 to SF12BW125 775 + 776 +922.3 - SF7BW125 to SF12BW125 777 + 778 +922.5 - SF7BW125 to SF12BW125 779 + 780 + 781 +(% style="color:#037691" %)**Uplink: (OTAA mode, channel added by JoinAccept message)** 782 + 783 +922.1 - SF7BW125 to SF12BW125 784 + 785 +922.3 - SF7BW125 to SF12BW125 786 + 787 +922.5 - SF7BW125 to SF12BW125 788 + 789 +922.7 - SF7BW125 to SF12BW125 790 + 791 +922.9 - SF7BW125 to SF12BW125 792 + 793 +923.1 - SF7BW125 to SF12BW125 794 + 795 +923.3 - SF7BW125 to SF12BW125 796 + 797 + 798 +(% style="color:#037691" %)**Downlink:** 799 + 800 +Uplink channels 1-7(RX1) 801 + 802 +921.9 - SF12BW125 (RX2 downlink only; SF12BW125 might be changed to SF9BW125) 803 + 804 + 805 + 806 +=== 2.7.7 IN865-867 (IN865) === 807 + 808 +(% style="color:#037691" %)** Uplink:** 809 + 810 +865.0625 - SF7BW125 to SF12BW125 811 + 812 +865.4025 - SF7BW125 to SF12BW125 813 + 814 +865.9850 - SF7BW125 to SF12BW125 815 + 816 + 817 +(% style="color:#037691" %) **Downlink:** 818 + 819 +Uplink channels 1-3 (RX1) 820 + 821 +866.550 - SF10BW125 (RX2) 822 + 823 + 824 + 825 + 826 +== 2.8 LED Indicator == 827 + 828 +The LSE01 has an internal LED which is to show the status of different state. 829 + 830 +* Blink once when device power on. 831 +* Solid ON for 5 seconds once device successful Join the network. 832 +* Blink once when device transmit a packet. 833 + 834 +== 2.9 Installation in Soil == 835 + 836 +**Measurement the soil surface** 837 + 838 + 839 +[[image:1654506634463-199.png]] 840 + 663 663 ((( 664 -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. 842 +((( 843 +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. 665 665 ))) 845 +))) 666 666 667 667 848 + 849 +[[image:1654506665940-119.png]] 850 + 668 668 ((( 669 - The batteryis designedto lastfor severalyearsdepends ontheactually use environmentand updateinterval.852 +Dig a hole with diameter > 20CM. 670 670 ))) 671 671 855 +((( 856 +Horizontal insert the probe to the soil and fill the hole for long term measurement. 857 +))) 672 672 859 + 860 +== 2.10 Firmware Change Log == 861 + 673 673 ((( 674 - The battery relateddocumentsasbelow:863 +**Firmware download link:** 675 675 ))) 676 676 677 - * [[Battery Dimension>>http://www.dragino.com/downloads/index.php?dir=datasheet/Battery/ER26500/]]678 - *[[Lithium-ThionylChlorideBattery datasheet>>http://www.dragino.com/downloads/index.php?dir=datasheet/Battery/ER26500/]]679 - * [[Lithium-ion Battery-Capacitor datasheet>>http://www.dragino.com/downloads/index.php?dir=datasheet/Battery/ER26500/]]866 +((( 867 +[[http:~~/~~/www.dragino.com/downloads/index.php?dir=LoRa_End_Node/LSE01/Firmware/>>url:http://www.dragino.com/downloads/index.php?dir=LoRa_End_Node/LSE01/Firmware/]] 868 +))) 680 680 681 681 ((( 682 - [[image:image-20220708140453-6.png]]871 + 683 683 ))) 684 684 874 +((( 875 +**Firmware Upgrade Method: **[[Firmware Upgrade Instruction>>doc:Main.Firmware Upgrade Instruction for STM32 base products.WebHome]] 876 +))) 685 685 878 +((( 879 + 880 +))) 686 686 687 -=== 2.9.2 Power consumption Analyze === 882 +((( 883 +**V1.0.** 884 +))) 688 688 689 689 ((( 690 - Dragino battery powered product are all runs in Low Power mode. We have an update battery calculator which baseon the measurement of the real device. User can use this calculator to check the battery life and calculate the battery life if want to use different transmit interval.887 +Release 691 691 ))) 692 692 693 693 891 +== 2.11 Battery Analysis == 892 + 893 +=== 2.11.1 Battery Type === 894 + 694 694 ((( 695 - Instruction touse as below:896 +The LSE01 battery is a combination of a 4000mAh Li/SOCI2 Battery and a Super Capacitor. The battery is non-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. 696 696 ))) 697 697 698 698 ((( 699 - (% style="color:blue" %)**Step 1: **(%%)Downlink theup-to-date DRAGINO_Battery_Life_Prediction_Table.xlsxfrom: [[https:~~/~~/www.dragino.com/downloads/index.php?dir=LoRa_End_Node/Battery_Analyze/>>url:https://www.dragino.com/downloads/index.php?dir=LoRa_End_Node/Battery_Analyze/]]900 +The battery is designed to last for more than 5 years for the LSN50. 700 700 ))) 701 701 702 - 703 703 ((( 704 -(% style="color:blue" %)**Step 2: **(%%) Open it and choose 904 +((( 905 +The battery-related documents are as below: 705 705 ))) 907 +))) 706 706 707 707 * ((( 708 - Product Model910 +[[Battery Dimension>>https://www.dragino.com/downloads/index.php?dir=datasheet/Battery/]], 709 709 ))) 710 710 * ((( 711 - UplinkInterval913 +[[Lithium-Thionyl Chloride Battery datasheet>>https://www.dragino.com/downloads/index.php?dir=datasheet/Battery/]], 712 712 ))) 713 713 * ((( 714 - WorkingMode916 +[[Lithium-ion Battery-Capacitor datasheet>>https://www.dragino.com/downloads/index.php?dir=datasheet/Battery/]], [[Tech Spec>>https://www.dragino.com/downloads/index.php?dir=datasheet/Battery/]] 715 715 ))) 716 716 717 -((( 718 -And the Life expectation in difference case will be shown on the right. 719 -))) 919 + [[image:image-20220610172436-1.png]] 720 720 721 -[[image:image-20220708141352-7.jpeg]] 722 722 723 723 923 +=== 2.11.2 Battery Note === 724 724 725 -=== 2.9.3 Battery Note === 726 - 727 727 ((( 728 728 The Li-SICO battery is designed for small current / long period application. It is not good to use a high current, short period transmit method. The recommended minimum period for use of this battery is 5 minutes. If you use a shorter period time to transmit LoRa, then the battery life may be decreased. 729 729 ))) ... ... @@ -730,176 +730,302 @@ 730 730 731 731 732 732 733 -=== 2. 9.4Replace the battery ===931 +=== 2.11.3 Replace the battery === 734 734 735 735 ((( 736 - The defaultbatterypack of NSE01includesa ER26500 plus super capacitor. If usercan'tfind this pack locally, they canfind ER26500or equivalencewithouttheSPC1520 capacitor, which willalso work in mostcase.The SPC can enlargethe batterylife for highfrequencyuse (update period below 5 minutes).934 +If Battery is lower than 2.7v, user should replace the battery of LSE01. 737 737 ))) 738 738 739 - 740 - 741 -= 3. Access NB-IoT Module = 742 - 743 743 ((( 744 - Userscan directly accesstheATcommand set of theNB-IoTmodule.938 +You can change the battery in the LSE01.The type of battery is not limited as long as the output is between 3v to 3.6v. On the main board, there is a diode (D1) between the battery and the main circuit. If you need to use a battery with less than 3.3v, please remove the D1 and shortcut the two pads of it so there won’t be voltage drop between battery and main board. 745 745 ))) 746 746 747 747 ((( 748 -The ATCommand setcanrefer theBC35-GNB-IoTModuleATCommand: [[https:~~/~~/www.dragino.com/downloads/index.php?dir=datasheet/other_vendors/BC35-G/>>url:https://www.dragino.com/downloads/index.php?dir=datasheet/other_vendors/BC35-G/]]942 +The default battery pack of LSE01 includes a ER18505 plus super capacitor. If user can’t find this pack locally, they can find ER18505 or equivalence, which will also work in most case. The SPC can enlarge the battery life for high frequency use (update period below 5 minutes) 749 749 ))) 750 750 751 -[[image:1657261278785-153.png]] 752 752 753 753 947 += 3. Using the AT Commands = 754 754 755 -= 4.UsingtheAT Commands =949 +== 3.1 Access AT Commands == 756 756 757 -== 4.1 Access AT Commands == 758 758 759 -S eethislinkfordetail: [[http:~~/~~/www.dragino.com/downloads/index.php?dir=NB-IoT/NSE01/>>url:http://www.dragino.com/downloads/index.php?dir=NB-IoT/NBSN50/]]952 +LSE01 supports AT Command set in the stock firmware. You can use a USB to TTL adapter to connect to LSE01 for using AT command, as below. 760 760 954 +[[image:1654501986557-872.png||height="391" width="800"]] 761 761 762 -AT+<CMD>? : Help on <CMD> 763 763 764 - AT+<CMD>: Run<CMD>957 +Or if you have below board, use below connection: 765 765 766 -AT+<CMD>=<value> : Set the value 767 767 768 - AT+<CMD>=?:Get the value960 +[[image:1654502005655-729.png||height="503" width="801"]] 769 769 770 770 963 + 964 +In the PC, you need to set the serial baud rate to (% style="color:green" %)**9600**(%%) to access the serial console for LSE01. LSE01 will output system info once power on as below: 965 + 966 + 967 + [[image:1654502050864-459.png||height="564" width="806"]] 968 + 969 + 970 +Below are the available commands, a more detailed AT Command manual can be found at [[AT Command Manual>>https://www.dropbox.com/sh/qr6vproz4z4kzjz/AAAD48h3OyWrU1hq_Cqm8jIwa?dl=0]]: [[https:~~/~~/www.dropbox.com/sh/qr6vproz4z4kzjz/AAAD48h3OyWrU1hq_Cqm8jIwa?dl=0>>https://www.dropbox.com/sh/qr6vproz4z4kzjz/AAAD48h3OyWrU1hq_Cqm8jIwa?dl=0]] 971 + 972 + 973 +(% style="background-color:#dcdcdc" %)**AT+<CMD>=?AT+<CMD>? **(%%) : Help on <CMD> 974 + 975 +(% style="background-color:#dcdcdc" %)**AT+<CMD>=?AT+<CMD> **(%%) : Run <CMD> 976 + 977 +(% style="background-color:#dcdcdc" %)**AT+<CMD>=?AT+<CMD>=<value>**(%%) : Set the value 978 + 979 +(% style="background-color:#dcdcdc" %)**AT+<CMD>=?AT+<CMD>=?**(%%) : Get the value 980 + 981 + 771 771 (% style="color:#037691" %)**General Commands**(%%) 772 772 773 -AT 984 +(% style="background-color:#dcdcdc" %)**AT**(%%) : Attention 774 774 775 -AT? 986 +(% style="background-color:#dcdcdc" %)**AT?**(%%) : Short Help 776 776 777 -ATZ 988 +(% style="background-color:#dcdcdc" %)**ATZ**(%%) : MCU Reset 778 778 779 -AT+TDC 990 +(% style="background-color:#dcdcdc" %)**AT+TDC**(%%) : Application Data Transmission Interval 780 780 781 -AT+CFG : Print all configurations 782 782 783 - AT+CFGMOD: Workingmode selection993 +(% style="color:#037691" %)**Keys, IDs and EUIs management** 784 784 785 -AT+I NTMOD:Setthe trigger interruptmode995 +(% style="background-color:#dcdcdc" %)**AT+APPEUI**(%%) : Application EUI 786 786 787 -AT+ 5VTSetextend the timeof5V power997 +(% style="background-color:#dcdcdc" %)**AT+APPKEY**(%%) : Application Key 788 788 789 -AT+P ROChooseagreement999 +(% style="background-color:#dcdcdc" %)**AT+APPSKEY**(%%) : Application Session Key 790 790 791 -AT+ WEIGREGet weightorsetweight to 01001 +(% style="background-color:#dcdcdc" %)**AT+DADDR**(%%) : Device Address 792 792 793 -AT+ WEIGAPGet or SettheGapValue of weight1003 +(% style="background-color:#dcdcdc" %)**AT+DEUI**(%%) : Device EUI 794 794 795 -AT+ RXDL: Extendthe sendingandreceivingtime1005 +(% style="background-color:#dcdcdc" %)**AT+NWKID**(%%) : Network ID (You can enter this command change only after successful network connection) 796 796 797 -AT+ CNTFACGettcountingparameters1007 +(% style="background-color:#dcdcdc" %)**AT+NWKSKEY**(%%) : Network Session Key Joining and sending date on LoRa network 798 798 799 -AT+ SERVADDR:ServerAddress1009 +(% style="background-color:#dcdcdc" %)**AT+CFM**(%%) : Confirm Mode 800 800 1011 +(% style="background-color:#dcdcdc" %)**AT+CFS**(%%) : Confirm Status 801 801 802 -(% style="color:# 037691" %)**COAPManagement**1013 +(% style="background-color:#dcdcdc" %)**AT+JOIN**(%%) : Join LoRa? Network 803 803 804 -AT+ URIsourceparameters1015 +(% style="background-color:#dcdcdc" %)**AT+NJM**(%%) : LoRa? Network Join Mode 805 805 1017 +(% style="background-color:#dcdcdc" %)**AT+NJS**(%%) : LoRa? Network Join Status 806 806 807 -(% style="color:# 037691" %)**UDPManagement**1019 +(% style="background-color:#dcdcdc" %)**AT+RECV**(%%) : Print Last Received Data in Raw Format 808 808 809 -AT+C FM:Uploadconfirmationmode (onlyvalid forUDP)1021 +(% style="background-color:#dcdcdc" %)**AT+RECVB**(%%) : Print Last Received Data in Binary Format 810 810 1023 +(% style="background-color:#dcdcdc" %)**AT+SEND**(%%) : Send Text Data 811 811 812 -(% style="color:# 037691" %)**MQTTManagement**1025 +(% style="background-color:#dcdcdc" %)**AT+SENB**(%%) : Send Hexadecimal Data 813 813 814 -AT+CLIENT : Get or Set MQTT client 815 815 816 - AT+UNAMEGetSetMQTT Username1028 +(% style="color:#037691" %)**LoRa Network Management** 817 817 818 -AT+ PWDGetor SetMQTT password1030 +(% style="background-color:#dcdcdc" %)**AT+ADR**(%%) : Adaptive Rate 819 819 820 -AT+ PUBTOPICGetorSetMQTTpublishtopic1032 +(% style="background-color:#dcdcdc" %)**AT+CLASS**(%%) : LoRa Class(Currently only support class A 821 821 822 -AT+ SUBTOPIC :GetorSetMQTT subscriptiontopic1034 +(% style="background-color:#dcdcdc" %)**AT+DCS**(%%) : Duty Cycle Setting 823 823 1036 +(% style="background-color:#dcdcdc" %)**AT+DR**(%%) : Data Rate (Can Only be Modified after ADR=0) 824 824 825 -(% style="color:# 037691" %)**Information**1038 +(% style="background-color:#dcdcdc" %)**AT+FCD**(%%) : Frame Counter Downlink 826 826 827 -AT+F DRctoryDataReset1040 +(% style="background-color:#dcdcdc" %)**AT+FCU**(%%) : Frame Counter Uplink 828 828 829 -AT+ PWORDSerialAccessPassword1042 +(% style="background-color:#dcdcdc" %)**AT+JN1DL**(%%) : Join Accept Delay1 830 830 1044 +(% style="background-color:#dcdcdc" %)**AT+JN2DL**(%%) : Join Accept Delay2 831 831 1046 +(% style="background-color:#dcdcdc" %)**AT+PNM**(%%) : Public Network Mode 832 832 833 -= 5.FAQ=1048 +(% style="background-color:#dcdcdc" %)**AT+RX1DL**(%%) : Receive Delay1 834 834 835 -= =5.1HowtoUpgradeFirmware==1050 +(% style="background-color:#dcdcdc" %)**AT+RX2DL**(%%) : Receive Delay2 836 836 1052 +(% style="background-color:#dcdcdc" %)**AT+RX2DR**(%%) : Rx2 Window Data Rate 837 837 1054 +(% style="background-color:#dcdcdc" %)**AT+RX2FQ**(%%) : Rx2 Window Frequency 1055 + 1056 +(% style="background-color:#dcdcdc" %)**AT+TXP**(%%) : Transmit Power 1057 + 1058 +(% style="background-color:#dcdcdc" %)**AT+ MOD**(%%) : Set work mode 1059 + 1060 + 1061 +(% style="color:#037691" %)**Information** 1062 + 1063 +(% style="background-color:#dcdcdc" %)**AT+RSSI**(%%) : RSSI of the Last Received Packet 1064 + 1065 +(% style="background-color:#dcdcdc" %)**AT+SNR**(%%) : SNR of the Last Received Packet 1066 + 1067 +(% style="background-color:#dcdcdc" %)**AT+VER**(%%) : Image Version and Frequency Band 1068 + 1069 +(% style="background-color:#dcdcdc" %)**AT+FDR**(%%) : Factory Data Reset 1070 + 1071 +(% style="background-color:#dcdcdc" %)**AT+PORT**(%%) : Application Port 1072 + 1073 +(% style="background-color:#dcdcdc" %)**AT+CHS**(%%) : Get or Set Frequency (Unit: Hz) for Single Channel Mode 1074 + 1075 + (% style="background-color:#dcdcdc" %)**AT+CHE**(%%) : Get or Set eight channels mode, Only for US915, AU915, CN470 1076 + 1077 + 1078 += 4. FAQ = 1079 + 1080 +== 4.1 How to change the LoRa Frequency Bands/Region? == 1081 + 838 838 ((( 839 -User can upgrade the firmware for 1) bug fix, 2) new feature release. 1083 +You can follow the instructions for [[how to upgrade image>>||anchor="H2.10200BFirmwareChangeLog"]]. 1084 +When downloading the images, choose the required image file for download. 840 840 ))) 841 841 842 842 ((( 843 - Pleasesee this link for how to upgrade: [[http:~~/~~/wiki.dragino.com/xwiki/bin/view/Main/Firmware%20Upgrade%20Instruction%20for%20STM32%20base%20products/#H2.HardwareUpgradeMethodSupportList>>http://wiki.dragino.com/xwiki/bin/view/Main/Firmware%20Upgrade%20Instruction%20for%20STM32%20base%20products/#H2.HardwareUpgradeMethodSupportList]]1088 + 844 844 ))) 845 845 846 846 ((( 847 - (%style="color:red"%)Notice,NSE01andLSE01share thememotherboard.Theyuse thesameconnection andmethodto update.1092 +How to set up LSE01 to work in 8 channel mode By default, the frequency bands US915, AU915, CN470 work in 72 frequencies. Many gateways are 8 channel gateways, and in this case, the OTAA join time and uplink schedule is long and unpredictable while the end node is hopping in 72 frequencies. 848 848 ))) 849 849 1095 +((( 1096 + 1097 +))) 850 850 1099 +((( 1100 +You can configure the end node to work in 8 channel mode by using the AT+CHE command. The 500kHz channels are always included for OTAA. 1101 +))) 851 851 852 -== 5.2 Can I calibrate NSE01 to different soil types? == 1103 +((( 1104 + 1105 +))) 853 853 854 854 ((( 855 - NSE01is calibratedforsaline-alkalisoilandloamy soil.Ifusers want touseit for othersoil,theycancalibrate thevalue intheIoTplatform base on thevaluemeasuredby saline-alkalisoilandloamysoil.Theformula canbefoundat [[thislink>>https://www.dragino.com/downloads/downloads/LoRa_End_Node/LSE01/Calibrate_to_other_Soil_20220605.pdf]].1108 +For example, in **US915** band, the frequency table is as below. By default, the end node will use all channels (0~~71) for OTAA Join process. After the OTAA Join, the end node will use these all channels (0~~71) to send uplink packets. 856 856 ))) 857 857 1111 +[[image:image-20220606154726-3.png]] 858 858 859 -= 6. Trouble Shooting = 860 860 861 - ==6.1 Connection problemwhenuploadingfirmware==1114 +When you use the TTN network, the US915 frequency bands use are: 862 862 1116 +* 903.9 - SF7BW125 to SF10BW125 1117 +* 904.1 - SF7BW125 to SF10BW125 1118 +* 904.3 - SF7BW125 to SF10BW125 1119 +* 904.5 - SF7BW125 to SF10BW125 1120 +* 904.7 - SF7BW125 to SF10BW125 1121 +* 904.9 - SF7BW125 to SF10BW125 1122 +* 905.1 - SF7BW125 to SF10BW125 1123 +* 905.3 - SF7BW125 to SF10BW125 1124 +* 904.6 - SF8BW500 863 863 864 864 ((( 865 -**Please see: **[[http:~~/~~/wiki.dragino.com/xwiki/bin/view/Main/Firmware%20Upgrade%20Instruction%20for%20STM32%20base%20products/#H3.3Troubleshooting>>url:http://wiki.dragino.com/xwiki/bin/view/Main/Firmware%20Upgrade%20Instruction%20for%20STM32%20base%20products/#H3.3Troubleshooting]] 1127 +Because the end node is now hopping in 72 frequency, it makes it difficult for the devices to Join the TTN network and uplink data. To solve this issue, you can access the device via the AT commands and run: 1128 + 1129 +* (% style="color:#037691" %)**AT+CHE=2** 1130 +* (% style="color:#037691" %)**ATZ** 866 866 ))) 867 867 868 -(% class="wikigeneratedid" %) 869 869 ((( 870 870 1135 + 1136 +to set the end node to work in 8 channel mode. The device will work in Channel 8-15 & 64-71 for OTAA, and channel 8-15 for Uplink. 871 871 ))) 872 872 1139 +((( 1140 + 1141 +))) 873 873 874 -== 6.2 AT Command input doesn't work == 1143 +((( 1144 +The **AU915** band is similar. Below are the AU915 Uplink Channels. 1145 +))) 875 875 1147 +[[image:image-20220606154825-4.png]] 1148 + 1149 + 1150 +== 4.2 Can I calibrate LSE01 to different soil types? == 1151 + 1152 +LSE01 is calibrated for saline-alkali soil and loamy soil. If users want to use it for other soil, they can calibrate the value in the IoT platform base on the value measured by saline-alkali soil and loamy soil. The formula can be found at [[this link>>https://www.dragino.com/downloads/index.php?dir=LoRa_End_Node/LSE01/&file=Calibrate_to_other_Soil_20220605.pdf]]. 1153 + 1154 + 1155 += 5. Trouble Shooting = 1156 + 1157 +== 5.1 Why I can't join TTN in US915 / AU915 bands? == 1158 + 1159 +It is due to channel mapping. Please see the [[Eight Channel Mode>>doc:Main.End Device AT Commands and Downlink Command.WebHome||anchor="H7.19EightChannelMode"]] section above for details. 1160 + 1161 + 1162 +== 5.2 AT Command input doesn't work == 1163 + 876 876 ((( 877 877 In the case if user can see the console output but can't type input to the device. Please check if you already include the (% style="color:green" %)**ENTER**(%%) while sending out the command. Some serial tool doesn't send (% style="color:green" %)**ENTER**(%%) while press the send key, user need to add ENTER in their string. 1166 +))) 878 878 879 - 1168 + 1169 +== 5.3 Device rejoin in at the second uplink packet == 1170 + 1171 +(% style="color:#4f81bd" %)**Issue describe as below:** 1172 + 1173 +[[image:1654500909990-784.png]] 1174 + 1175 + 1176 +(% style="color:#4f81bd" %)**Cause for this issue:** 1177 + 1178 +((( 1179 +The fuse on LSE01 is not large enough, some of the soil probe require large current up to 5v 800mA, in a short pulse. When this happen, it cause the device reboot so user see rejoin. 880 880 ))) 881 881 882 882 883 - =7. OrderInfo=1183 +(% style="color:#4f81bd" %)**Solution: ** 884 884 1185 +All new shipped LSE01 after 2020-May-30 will have this to fix. For the customer who see this issue, please bypass the fuse as below: 885 885 886 - Part Number**:** (% style="color:#4f81bd"%)**NSE01**1187 +[[image:1654500929571-736.png||height="458" width="832"]] 887 887 888 888 1190 += 6. Order Info = 1191 + 1192 + 1193 +Part Number**:** (% style="color:#4f81bd" %)**LSE01-XX-YY** 1194 + 1195 + 1196 +(% style="color:#4f81bd" %)**XX**(%%)**:** The default frequency band 1197 + 1198 +* (% style="color:red" %)**AS923**(%%): LoRaWAN AS923 band 1199 +* (% style="color:red" %)**AU915**(%%): LoRaWAN AU915 band 1200 +* (% style="color:red" %)**EU433**(%%): LoRaWAN EU433 band 1201 +* (% style="color:red" %)**EU868**(%%): LoRaWAN EU868 band 1202 +* (% style="color:red" %)**KR920**(%%): LoRaWAN KR920 band 1203 +* (% style="color:red" %)**US915**(%%): LoRaWAN US915 band 1204 +* (% style="color:red" %)**IN865**(%%): LoRaWAN IN865 band 1205 +* (% style="color:red" %)**CN470**(%%): LoRaWAN CN470 band 1206 + 1207 +(% style="color:#4f81bd" %)**YY**(%%)**: **Battery Option 1208 + 1209 +* (% style="color:red" %)**4**(%%): 4000mAh battery 1210 +* (% style="color:red" %)**8**(%%): 8500mAh battery 1211 + 889 889 (% class="wikigeneratedid" %) 890 890 ((( 891 891 892 892 ))) 893 893 894 -= 8.1217 += 7. Packing Info = 895 895 896 896 ((( 897 897 898 898 899 899 (% style="color:#037691" %)**Package Includes**: 1223 +))) 900 900 901 -* NSE01 NB-IoT Soil Moisture & EC Sensor x 1902 - *Externalantennax 11225 +* ((( 1226 +LSE01 LoRaWAN Soil Moisture & EC Sensor x 1 903 903 ))) 904 904 905 905 ((( ... ... @@ -906,19 +906,24 @@ 906 906 907 907 908 908 (% style="color:#037691" %)**Dimension and weight**: 1233 +))) 909 909 910 -* Size: 195 x 125 x 55 mm911 - * Weight:420g1235 +* ((( 1236 +Device Size: cm 912 912 ))) 1238 +* ((( 1239 +Device Weight: g 1240 +))) 1241 +* ((( 1242 +Package Size / pcs : cm 1243 +))) 1244 +* ((( 1245 +Weight / pcs : g 913 913 914 -((( 915 915 916 - 917 - 918 - 919 919 ))) 920 920 921 -= 9.1250 += 8. Support = 922 922 923 923 * Support is provided Monday to Friday, from 09:00 to 18:00 GMT+8. Due to different timezones we cannot offer live support. However, your questions will be answered as soon as possible in the before-mentioned schedule. 924 924 * Provide as much information as possible regarding your enquiry (product models, accurately describe your problem and steps to replicate it etc) and send a mail to [[support@dragino.com>>url:http://../../../../../../D:%5C%E5%B8%82%E5%9C%BA%E8%B5%84%E6%96%99%5C%E8%AF%B4%E6%98%8E%E4%B9%A6%5CLoRa%5CLT%E7%B3%BB%E5%88%97%5Csupport@dragino.com]]
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