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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... ... @@ -1,6 +1,6 @@ 1 - 1 +(% style="text-align:center" %) 2 +[[image:image-20220606151504-2.jpeg||height="554" width="554"]] 2 2 3 -(% style="display:none" %) [[image:image-20220709084458-4.png||height="521" width="487"]] 4 4 5 5 6 6 ... ... @@ -7,30 +7,32 @@ 7 7 8 8 9 9 10 -**Table of Contents:** 11 11 12 12 13 13 14 14 14 +**Table of Contents:** 15 15 16 16 17 17 18 + 19 + 20 + 18 18 = 1. Introduction = 19 19 20 -== 1.1 What is N DDS75DistanceDetectionSensor ==23 +== 1.1 What is LoRaWAN Soil Moisture & EC Sensor == 21 21 22 22 ((( 23 23 24 24 25 -((( 26 -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. 27 -\\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. 28 -\\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. 29 -\\NDDS75 supports different uplink methods include (% style="color:blue" %)**TCP, MQTT, UDP and CoAP** (%%)for different application requirement. 30 -\\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) 31 -\\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. 32 -))) 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. 33 33 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 + 34 34 35 35 ))) 36 36 ... ... @@ -41,8 +41,9 @@ 41 41 42 42 43 43 44 -== 1.2 46 +== 1.2 Features == 45 45 48 + 46 46 * NB-IoT Bands: B1/B3/B8/B5/B20/B28 @H-FDD 47 47 * Monitor Soil Moisture 48 48 * Monitor Soil Temperature ... ... @@ -73,7 +73,7 @@ 73 73 * - B20 @H-FDD: 800MHz 74 74 * - B28 @H-FDD: 700MHz 75 75 76 - Probe(% style="color:#037691" %)**79 +(% style="color:#037691" %)**Probe Specification:** 77 77 78 78 Measure Volume: Base on the centra pin of the probe, a cylinder with 7cm diameter and 10cm height. 79 79 ... ... @@ -123,9 +123,7 @@ 123 123 === 2.2.1 Test Requirement === 124 124 125 125 126 -((( 127 127 To use NSE01 in your city, make sure meet below requirements: 128 -))) 129 129 130 130 * Your local operator has already distributed a NB-IoT Network there. 131 131 * The local NB-IoT network used the band that NSE01 supports. ... ... @@ -142,13 +142,9 @@ 142 142 143 143 === 2.2.2 Insert SIM card === 144 144 145 -((( 146 146 Insert the NB-IoT Card get from your provider. 147 -))) 148 148 149 -((( 150 150 User need to take out the NB-IoT module and insert the SIM card like below: 151 -))) 152 152 153 153 154 154 [[image:1657249468462-536.png]] ... ... @@ -175,10 +175,10 @@ 175 175 176 176 In the PC, use below serial tool settings: 177 177 178 -* Baud: 175 +* Baud: (% style="color:green" %)**9600** 179 179 * Data bits:** (% style="color:green" %)8(%%)** 180 180 * Stop bits: (% style="color:green" %)**1** 181 -* Parity: 178 +* Parity: (% style="color:green" %)**None** 182 182 * Flow Control: (% style="color:green" %)**None** 183 183 184 184 ((( ... ... @@ -187,9 +187,7 @@ 187 187 188 188 [[image:image-20220708110657-3.png]] 189 189 190 -((( 191 191 (% 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/]] 192 -))) 193 193 194 194 195 195 ... ... @@ -204,6 +204,8 @@ 204 204 * (% style="color:blue" %)**AT+SERVADDR=120.24.4.116,5683 ** (%%)~/~/ to set CoAP server address and port 205 205 * (% style="color:blue" %)**AT+URI=5,11,"mqtt",11,"coap",12,"0",15,"c=text1",23,"0" ** (%%) ~/~/Set COAP resource path 206 206 202 + 203 + 207 207 For parameter description, please refer to AT command set 208 208 209 209 [[image:1657249793983-486.png]] ... ... @@ -224,9 +224,12 @@ 224 224 * (% style="color:blue" %)**AT+SERVADDR=120.24.4.116,5601 ** (%%) ~/~/ to set UDP server address and port 225 225 * (% style="color:blue" %)**AT+CFM=1 ** (%%) ~/~/If the server does not respond, this command is unnecessary 226 226 224 + 225 + 227 227 [[image:1657249864775-321.png]] 228 228 229 229 229 + 230 230 [[image:1657249930215-289.png]] 231 231 232 232 ... ... @@ -239,11 +239,13 @@ 239 239 * (% style="color:blue" %)**AT+PRO=3 ** (%%) ~/~/Set to use MQTT protocol to uplink 240 240 * (% style="color:blue" %)**AT+SERVADDR=120.24.4.116,1883 ** (%%) ~/~/Set MQTT server address and port 241 241 * (% style="color:blue" %)**AT+CLIENT=CLIENT ** (%%)~/~/Set up the CLIENT of MQTT 242 -* (% style="color:blue" %)**AT+UNAME=UNAME 243 -* (% style="color:blue" %)**AT+PWD=PWD 244 -* (% style="color:blue" %)**AT+PUBTOPIC=NSE01_PUB 242 +* (% style="color:blue" %)**AT+UNAME=UNAME **(%%)~/~/Set the username of MQTT 243 +* (% style="color:blue" %)**AT+PWD=PWD **(%%)~/~/Set the password of MQTT 244 +* (% style="color:blue" %)**AT+PUBTOPIC=NSE01_PUB **(%%)~/~/Set the sending topic of MQTT 245 245 * (% style="color:blue" %)**AT+SUBTOPIC=NSE01_SUB **(%%) ~/~/Set the subscription topic of MQTT 246 246 247 + 248 + 247 247 [[image:1657249978444-674.png]] 248 248 249 249 ... ... @@ -250,6 +250,7 @@ 250 250 [[image:1657249990869-686.png]] 251 251 252 252 255 + 253 253 ((( 254 254 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. 255 255 ))) ... ... @@ -270,7 +270,6 @@ 270 270 [[image:1657250255956-604.png]] 271 271 272 272 273 - 274 274 === 2.2.8 Change Update Interval === 275 275 276 276 User can use below command to change the (% style="color:green" %)**uplink interval**. ... ... @@ -277,6 +277,7 @@ 277 277 278 278 * (% style="color:blue" %)**AT+TDC=600 ** (%%)~/~/ Set Update Interval to 600s 279 279 282 + 280 280 ((( 281 281 (% style="color:red" %)**NOTE:** 282 282 ))) ... ... @@ -287,79 +287,55 @@ 287 287 288 288 289 289 290 -== 2.3 293 +== 2.3 Uplink Payload == 291 291 292 -In this mode, uplink payload includes in total 18 bytes 293 293 294 -(% border="1" cellspacing="10" style="background-color:#ffffcc; color:green; width:510px" %) 295 -|=(% style="width: 60px;" %)((( 296 -**Size(bytes)** 297 -)))|=(% 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** 298 -|(% 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"]] 296 +=== 2.3.1 MOD~=0(Default Mode) === 299 299 298 +LSE01 will uplink payload via LoRaWAN with below payload format: 299 + 300 300 ((( 301 - If we use the MQTT clienttosubscribe to this MQTT topic, wecanseethe followinginformation whentheNSE01uplink data.301 +Uplink payload includes in total 11 bytes. 302 302 ))) 303 303 304 +(% border="1" cellspacing="10" style="background-color:#ffffcc; width:500px" %) 305 +|((( 306 +**Size** 304 304 305 -[[image:image-20220708111918-4.png]] 308 +**(bytes)** 309 +)))|**2**|**2**|**2**|**2**|**2**|**1** 310 +|**Value**|[[BAT>>||anchor="H2.3.3BatteryInfo"]]|((( 311 +Temperature 306 306 313 +(Reserve, Ignore now) 314 +)))|[[Soil Moisture>>||anchor="H2.3.4SoilMoisture"]]|[[Soil Temperature>>||anchor="H2.3.5SoilTemperature"]]|[[Soil Conductivity (EC)>>||anchor="H2.3.6SoilConductivity28EC29"]]|((( 315 +MOD & Digital Interrupt 307 307 308 -The payload is ASCII string, representative same HEX: 309 - 310 -0x72403155615900640c7817075e0a8c02f900 where: 311 - 312 -* Device ID: 0x 724031556159 = 724031556159 313 -* Version: 0x0064=100=1.0.0 314 - 315 -* BAT: 0x0c78 = 3192 mV = 3.192V 316 -* Singal: 0x17 = 23 317 -* Soil Moisture: 0x075e= 1886 = 18.86 % 318 -* Soil Temperature:0x0a8c =2700=27 °C 319 -* Soil Conductivity(EC) = 0x02f9 =761 uS /cm 320 -* Interrupt: 0x00 = 0 321 - 322 -== 2.4 Payload Explanation and Sensor Interface == 323 - 324 - 325 -=== 2.4.1 Device ID === 326 - 327 -((( 328 -By default, the Device ID equal to the last 6 bytes of IMEI. 317 +(Optional) 329 329 ))) 330 330 331 -((( 332 -User can use (% style="color:blue" %)**AT+DEUI**(%%) to set Device ID 333 -))) 320 +=== 2.3.2 MOD~=1(Original value) === 334 334 335 -((( 336 -**Example:** 337 -))) 322 +This mode can get the original AD value of moisture and original conductivity (with temperature drift compensation). 338 338 339 -( ((340 - AT+DEUI=A84041F15612341 - )))324 +(% border="1" cellspacing="10" style="background-color:#ffffcc; width:500px" %) 325 +|((( 326 +**Size** 342 342 343 -((( 344 -The Device ID is stored in a none-erase area, Upgrade the firmware or run AT+FDR won't erase Device ID. 345 -))) 328 +**(bytes)** 329 +)))|**2**|**2**|**2**|**2**|**2**|**1** 330 +|**Value**|[[BAT>>||anchor="H2.3.3BatteryInfo"]]|((( 331 +Temperature 346 346 333 +(Reserve, Ignore now) 334 +)))|[[Soil Moisture>>||anchor="H2.3.4SoilMoisture"]](raw)|[[Soil Temperature>>||anchor="H2.3.5SoilTemperature"]]|[[Soil Conductivity (EC)>>||anchor="H2.3.6SoilConductivity28EC29"]](raw)|((( 335 +MOD & Digital Interrupt 347 347 348 - 349 -=== 2.4.2 Version Info === 350 - 351 -((( 352 -Specify the software version: 0x64=100, means firmware version 1.00. 337 +(Optional) 353 353 ))) 354 354 355 -((( 356 -For example: 0x00 64 : this device is NSE01 with firmware version 1.0.0. 357 -))) 340 +=== 2.3.3 Battery Info === 358 358 359 - 360 - 361 -=== 2.4.3 Battery Info === 362 - 363 363 ((( 364 364 Check the battery voltage for LSE01. 365 365 ))) ... ... @@ -374,51 +374,15 @@ 374 374 375 375 376 376 377 -=== 2. 4.4gnalStrength===356 +=== 2.3.4 Soil Moisture === 378 378 379 379 ((( 380 -NB-IoT Network signal Strength. 381 -))) 382 - 383 -((( 384 -**Ex1: 0x1d = 29** 385 -))) 386 - 387 -((( 388 -(% style="color:blue" %)**0**(%%) -113dBm or less 389 -))) 390 - 391 -((( 392 -(% style="color:blue" %)**1**(%%) -111dBm 393 -))) 394 - 395 -((( 396 -(% style="color:blue" %)**2...30**(%%) -109dBm... -53dBm 397 -))) 398 - 399 -((( 400 -(% style="color:blue" %)**31** (%%) -51dBm or greater 401 -))) 402 - 403 -((( 404 -(% style="color:blue" %)**99** (%%) Not known or not detectable 405 -))) 406 - 407 - 408 - 409 -=== 2.4.5 Soil Moisture === 410 - 411 -((( 412 -((( 413 413 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. 414 414 ))) 415 -))) 416 416 417 417 ((( 418 -((( 419 -For example, if the data you get from the register is **__0x05 0xDC__**, the moisture content in the soil is 363 +For example, if the data you get from the register is __0x05 0xDC__, the moisture content in the soil is 420 420 ))) 421 -))) 422 422 423 423 ((( 424 424 ... ... @@ -430,10 +430,10 @@ 430 430 431 431 432 432 433 -=== 2. 4.6Soil Temperature ===376 +=== 2.3.5 Soil Temperature === 434 434 435 435 ((( 436 -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 is379 + 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 437 437 ))) 438 438 439 439 ((( ... ... @@ -450,7 +450,7 @@ 450 450 451 451 452 452 453 -=== 2. 4.7Soil Conductivity (EC) ===396 +=== 2.3.6 Soil Conductivity (EC) === 454 454 455 455 ((( 456 456 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). ... ... @@ -457,7 +457,7 @@ 457 457 ))) 458 458 459 459 ((( 460 -For example, if the data you get from the register is __**0x00 0xC8**__, the soil conductivity is 00C8(H) = 200(D) = 200 uS/cm.403 +For example, if the data you get from the register is 0x00 0xC8, the soil conductivity is 00C8(H) = 200(D) = 200 uS/cm. 461 461 ))) 462 462 463 463 ((( ... ... @@ -472,68 +472,52 @@ 472 472 473 473 ))) 474 474 475 -=== 2. 4.8DigitalInterrupt===418 +=== 2.3.7 MOD === 476 476 477 -((( 478 -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. 479 -))) 420 +Firmware version at least v2.1 supports changing mode. 480 480 481 -((( 482 -The command is: 483 -))) 422 +For example, bytes[10]=90 484 484 485 -((( 486 -(% 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]])**.** 487 -))) 424 +mod=(bytes[10]>>7)&0x01=1. 488 488 489 489 490 -((( 491 -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. 492 -))) 427 +**Downlink Command:** 493 493 429 +If payload = 0x0A00, workmode=0 494 494 495 -((( 496 -Example: 497 -))) 431 +If** **payload =** **0x0A01, workmode=1 498 498 499 -((( 500 -0x(00): Normal uplink packet. 501 -))) 502 502 503 -((( 504 -0x(01): Interrupt Uplink Packet. 505 -))) 506 506 435 +=== 2.3.8 Decode payload in The Things Network === 507 507 437 +While using TTN network, you can add the payload format to decode the payload. 508 508 509 -=== 2.4.9 +5V Output === 510 510 511 -((( 512 -NSE01 will enable +5V output before all sampling and disable the +5v after all sampling. 513 -))) 440 +[[image:1654505570700-128.png]] 514 514 515 - 516 516 ((( 517 -The 5V outputtimean be controlledby ATCommand.443 +The payload decoder function for TTN is here: 518 518 ))) 519 519 520 520 ((( 521 - (%style="color:blue" %)**AT+5VT=1000**447 +LSE01 TTN Payload Decoder: [[https:~~/~~/www.dropbox.com/sh/si8icbrjlamxqdb/AAACYwjsxxr5fj_vpqRtrETAa?dl=0>>https://www.dropbox.com/sh/si8icbrjlamxqdb/AAACYwjsxxr5fj_vpqRtrETAa?dl=0]] 522 522 ))) 523 523 524 -((( 525 -Means set 5V valid time to have 1000ms. So the real 5V output will actually have 1000ms + sampling time for other sensors. 526 -))) 527 527 451 +== 2.4 Uplink Interval == 528 528 453 +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"]] 529 529 530 -== 2.5 Downlink Payload == 531 531 532 -By default, NSE01 prints the downlink payload to console port. 533 533 534 - [[image:image-20220708133731-5.png]]457 +== 2.5 Downlink Payload == 535 535 459 +By default, LSE50 prints the downlink payload to console port. 536 536 461 +[[image:image-20220606165544-8.png]] 462 + 463 + 537 537 ((( 538 538 (% style="color:blue" %)**Examples:** 539 539 ))) ... ... @@ -547,7 +547,7 @@ 547 547 ))) 548 548 549 549 ((( 550 -If the payload=0100003C, it means set the END Node 's TDC to 0x00003C=60(S), while type code is 01.477 +If the payload=0100003C, it means set the END Node’s TDC to 0x00003C=60(S), while type code is 01. 551 551 ))) 552 552 553 553 ((( ... ... @@ -567,144 +567,432 @@ 567 567 ))) 568 568 569 569 ((( 570 -If payload = 0x04FF, it will reset the NSE01497 +If payload = 0x04FF, it will reset the LSE01 571 571 ))) 572 572 573 573 574 -* (% style="color:blue" %)** INTMOD**501 +* (% style="color:blue" %)**CFM** 575 575 576 -((( 577 -Downlink Payload: 06000003, Set AT+INTMOD=3 578 -))) 503 +Downlink Payload: 05000001, Set AT+CFM=1 or 05000000 , set AT+CFM=0 579 579 580 580 581 581 582 -== 2.6 LEDIndicator ==507 +== 2.6 Show Data in DataCake IoT Server == 583 583 584 584 ((( 585 -The NSE01 has an internal LED which is to show the status of different state. 510 +[[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: 511 +))) 586 586 513 +((( 514 + 515 +))) 587 587 588 -* 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) 589 -* Then the LED will be on for 1 second means device is boot normally. 590 -* After NSE01 join NB-IoT network. The LED will be ON for 3 seconds. 591 -* For each uplink probe, LED will be on for 500ms. 517 +((( 518 +(% style="color:blue" %)**Step 1**(%%): Be sure that your device is programmed and properly connected to the network at this time. 592 592 ))) 593 593 521 +((( 522 +(% 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: 523 +))) 594 594 595 595 526 +[[image:1654505857935-743.png]] 596 596 597 -== 2.7 Installation in Soil == 598 598 599 - __**Measurement the soil surface**__529 +[[image:1654505874829-548.png]] 600 600 601 -((( 602 -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]] 603 -))) 604 604 605 - [[image:1657259653666-883.png]]532 +(% style="color:blue" %)**Step 3**(%%)**:** Create an account or log in Datacake. 606 606 534 +(% style="color:blue" %)**Step 4**(%%)**:** Search the LSE01 and add DevEUI. 607 607 608 -((( 609 - 610 610 611 -((( 612 -Dig a hole with diameter > 20CM. 613 -))) 537 +[[image:1654505905236-553.png]] 614 614 615 -((( 616 -Horizontal insert the probe to the soil and fill the hole for long term measurement. 617 -))) 618 -))) 619 619 620 - [[image:1654506665940-119.png]]540 +After added, the sensor data arrive TTN, it will also arrive and show in Mydevices. 621 621 622 -((( 623 - 624 -))) 542 +[[image:1654505925508-181.png]] 625 625 626 626 627 -== 2.8 Firmware Change Log == 628 628 546 +== 2.7 Frequency Plans == 629 629 630 - DownloadURL&FirmwareChange log548 +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. 631 631 632 -[[www.dragino.com/downloads/index.php?dir=NB-IoT/NSE01/Firmware/>>url:http://www.dragino.com/downloads/index.php?dir=NB-IoT/NBSN50/Firmware/]] 633 633 551 +=== 2.7.1 EU863-870 (EU868) === 634 634 635 - UpgradeInstruction: [[Upgrade_Firmware>>||anchor="H5.1200BHowtoUpgradeFirmware"]]553 +(% style="color:#037691" %)** Uplink:** 636 636 555 +868.1 - SF7BW125 to SF12BW125 637 637 557 +868.3 - SF7BW125 to SF12BW125 and SF7BW250 638 638 639 - == 2.9BatteryAnalysis ==559 +868.5 - SF7BW125 to SF12BW125 640 640 641 - === 2.9.1BatteryType ===561 +867.1 - SF7BW125 to SF12BW125 642 642 563 +867.3 - SF7BW125 to SF12BW125 643 643 565 +867.5 - SF7BW125 to SF12BW125 566 + 567 +867.7 - SF7BW125 to SF12BW125 568 + 569 +867.9 - SF7BW125 to SF12BW125 570 + 571 +868.8 - FSK 572 + 573 + 574 +(% style="color:#037691" %)** Downlink:** 575 + 576 +Uplink channels 1-9 (RX1) 577 + 578 +869.525 - SF9BW125 (RX2 downlink only) 579 + 580 + 581 + 582 +=== 2.7.2 US902-928(US915) === 583 + 584 +Used in USA, Canada and South America. Default use CHE=2 585 + 586 +(% style="color:#037691" %)**Uplink:** 587 + 588 +903.9 - SF7BW125 to SF10BW125 589 + 590 +904.1 - SF7BW125 to SF10BW125 591 + 592 +904.3 - SF7BW125 to SF10BW125 593 + 594 +904.5 - SF7BW125 to SF10BW125 595 + 596 +904.7 - SF7BW125 to SF10BW125 597 + 598 +904.9 - SF7BW125 to SF10BW125 599 + 600 +905.1 - SF7BW125 to SF10BW125 601 + 602 +905.3 - SF7BW125 to SF10BW125 603 + 604 + 605 +(% style="color:#037691" %)**Downlink:** 606 + 607 +923.3 - SF7BW500 to SF12BW500 608 + 609 +923.9 - SF7BW500 to SF12BW500 610 + 611 +924.5 - SF7BW500 to SF12BW500 612 + 613 +925.1 - SF7BW500 to SF12BW500 614 + 615 +925.7 - SF7BW500 to SF12BW500 616 + 617 +926.3 - SF7BW500 to SF12BW500 618 + 619 +926.9 - SF7BW500 to SF12BW500 620 + 621 +927.5 - SF7BW500 to SF12BW500 622 + 623 +923.3 - SF12BW500(RX2 downlink only) 624 + 625 + 626 + 627 +=== 2.7.3 CN470-510 (CN470) === 628 + 629 +Used in China, Default use CHE=1 630 + 631 +(% style="color:#037691" %)**Uplink:** 632 + 633 +486.3 - SF7BW125 to SF12BW125 634 + 635 +486.5 - SF7BW125 to SF12BW125 636 + 637 +486.7 - SF7BW125 to SF12BW125 638 + 639 +486.9 - SF7BW125 to SF12BW125 640 + 641 +487.1 - SF7BW125 to SF12BW125 642 + 643 +487.3 - SF7BW125 to SF12BW125 644 + 645 +487.5 - SF7BW125 to SF12BW125 646 + 647 +487.7 - SF7BW125 to SF12BW125 648 + 649 + 650 +(% style="color:#037691" %)**Downlink:** 651 + 652 +506.7 - SF7BW125 to SF12BW125 653 + 654 +506.9 - SF7BW125 to SF12BW125 655 + 656 +507.1 - SF7BW125 to SF12BW125 657 + 658 +507.3 - SF7BW125 to SF12BW125 659 + 660 +507.5 - SF7BW125 to SF12BW125 661 + 662 +507.7 - SF7BW125 to SF12BW125 663 + 664 +507.9 - SF7BW125 to SF12BW125 665 + 666 +508.1 - SF7BW125 to SF12BW125 667 + 668 +505.3 - SF12BW125 (RX2 downlink only) 669 + 670 + 671 + 672 +=== 2.7.4 AU915-928(AU915) === 673 + 674 +Default use CHE=2 675 + 676 +(% style="color:#037691" %)**Uplink:** 677 + 678 +916.8 - SF7BW125 to SF12BW125 679 + 680 +917.0 - SF7BW125 to SF12BW125 681 + 682 +917.2 - SF7BW125 to SF12BW125 683 + 684 +917.4 - SF7BW125 to SF12BW125 685 + 686 +917.6 - SF7BW125 to SF12BW125 687 + 688 +917.8 - SF7BW125 to SF12BW125 689 + 690 +918.0 - SF7BW125 to SF12BW125 691 + 692 +918.2 - SF7BW125 to SF12BW125 693 + 694 + 695 +(% style="color:#037691" %)**Downlink:** 696 + 697 +923.3 - SF7BW500 to SF12BW500 698 + 699 +923.9 - SF7BW500 to SF12BW500 700 + 701 +924.5 - SF7BW500 to SF12BW500 702 + 703 +925.1 - SF7BW500 to SF12BW500 704 + 705 +925.7 - SF7BW500 to SF12BW500 706 + 707 +926.3 - SF7BW500 to SF12BW500 708 + 709 +926.9 - SF7BW500 to SF12BW500 710 + 711 +927.5 - SF7BW500 to SF12BW500 712 + 713 +923.3 - SF12BW500(RX2 downlink only) 714 + 715 + 716 + 717 +=== 2.7.5 AS920-923 & AS923-925 (AS923) === 718 + 719 +(% style="color:#037691" %)**Default Uplink channel:** 720 + 721 +923.2 - SF7BW125 to SF10BW125 722 + 723 +923.4 - SF7BW125 to SF10BW125 724 + 725 + 726 +(% style="color:#037691" %)**Additional Uplink Channel**: 727 + 728 +(OTAA mode, channel added by JoinAccept message) 729 + 730 +(% style="color:#037691" %)**AS920~~AS923 for Japan, Malaysia, Singapore**: 731 + 732 +922.2 - SF7BW125 to SF10BW125 733 + 734 +922.4 - SF7BW125 to SF10BW125 735 + 736 +922.6 - SF7BW125 to SF10BW125 737 + 738 +922.8 - SF7BW125 to SF10BW125 739 + 740 +923.0 - SF7BW125 to SF10BW125 741 + 742 +922.0 - SF7BW125 to SF10BW125 743 + 744 + 745 +(% style="color:#037691" %)**AS923 ~~ AS925 for Brunei, Cambodia, Hong Kong, Indonesia, Laos, Taiwan, Thailand, Vietnam**: 746 + 747 +923.6 - SF7BW125 to SF10BW125 748 + 749 +923.8 - SF7BW125 to SF10BW125 750 + 751 +924.0 - SF7BW125 to SF10BW125 752 + 753 +924.2 - SF7BW125 to SF10BW125 754 + 755 +924.4 - SF7BW125 to SF10BW125 756 + 757 +924.6 - SF7BW125 to SF10BW125 758 + 759 + 760 +(% style="color:#037691" %)** Downlink:** 761 + 762 +Uplink channels 1-8 (RX1) 763 + 764 +923.2 - SF10BW125 (RX2) 765 + 766 + 767 + 768 +=== 2.7.6 KR920-923 (KR920) === 769 + 770 +Default channel: 771 + 772 +922.1 - SF7BW125 to SF12BW125 773 + 774 +922.3 - SF7BW125 to SF12BW125 775 + 776 +922.5 - SF7BW125 to SF12BW125 777 + 778 + 779 +(% style="color:#037691" %)**Uplink: (OTAA mode, channel added by JoinAccept message)** 780 + 781 +922.1 - SF7BW125 to SF12BW125 782 + 783 +922.3 - SF7BW125 to SF12BW125 784 + 785 +922.5 - SF7BW125 to SF12BW125 786 + 787 +922.7 - SF7BW125 to SF12BW125 788 + 789 +922.9 - SF7BW125 to SF12BW125 790 + 791 +923.1 - SF7BW125 to SF12BW125 792 + 793 +923.3 - SF7BW125 to SF12BW125 794 + 795 + 796 +(% style="color:#037691" %)**Downlink:** 797 + 798 +Uplink channels 1-7(RX1) 799 + 800 +921.9 - SF12BW125 (RX2 downlink only; SF12BW125 might be changed to SF9BW125) 801 + 802 + 803 + 804 +=== 2.7.7 IN865-867 (IN865) === 805 + 806 +(% style="color:#037691" %)** Uplink:** 807 + 808 +865.0625 - SF7BW125 to SF12BW125 809 + 810 +865.4025 - SF7BW125 to SF12BW125 811 + 812 +865.9850 - SF7BW125 to SF12BW125 813 + 814 + 815 +(% style="color:#037691" %) **Downlink:** 816 + 817 +Uplink channels 1-3 (RX1) 818 + 819 +866.550 - SF10BW125 (RX2) 820 + 821 + 822 + 823 + 824 +== 2.8 LED Indicator == 825 + 826 +The LSE01 has an internal LED which is to show the status of different state. 827 + 828 +* Blink once when device power on. 829 +* Solid ON for 5 seconds once device successful Join the network. 830 +* Blink once when device transmit a packet. 831 + 832 +== 2.9 Installation in Soil == 833 + 834 +**Measurement the soil surface** 835 + 836 + 837 +[[image:1654506634463-199.png]] 838 + 644 644 ((( 645 -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. 840 +((( 841 +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. 646 646 ))) 843 +))) 647 647 648 648 846 + 847 +[[image:1654506665940-119.png]] 848 + 649 649 ((( 650 - The batteryis designedto lastfor severalyearsdepends ontheactually use environmentand updateinterval.850 +Dig a hole with diameter > 20CM. 651 651 ))) 652 652 853 +((( 854 +Horizontal insert the probe to the soil and fill the hole for long term measurement. 855 +))) 653 653 857 + 858 +== 2.10 Firmware Change Log == 859 + 654 654 ((( 655 - The battery relateddocumentsasbelow:861 +**Firmware download link:** 656 656 ))) 657 657 658 - * [[Battery Dimension>>http://www.dragino.com/downloads/index.php?dir=datasheet/Battery/ER26500/]]659 - *[[Lithium-ThionylChlorideBattery datasheet>>http://www.dragino.com/downloads/index.php?dir=datasheet/Battery/ER26500/]]660 - * [[Lithium-ion Battery-Capacitor datasheet>>http://www.dragino.com/downloads/index.php?dir=datasheet/Battery/ER26500/]]864 +((( 865 +[[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/]] 866 +))) 661 661 662 662 ((( 663 - [[image:image-20220708140453-6.png]]869 + 664 664 ))) 665 665 872 +((( 873 +**Firmware Upgrade Method: **[[Firmware Upgrade Instruction>>doc:Main.Firmware Upgrade Instruction for STM32 base products.WebHome]] 874 +))) 666 666 876 +((( 877 + 878 +))) 667 667 668 -=== 2.9.2 Power consumption Analyze === 880 +((( 881 +**V1.0.** 882 +))) 669 669 670 670 ((( 671 - 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.885 +Release 672 672 ))) 673 673 674 674 889 +== 2.11 Battery Analysis == 890 + 891 +=== 2.11.1 Battery Type === 892 + 675 675 ((( 676 - Instruction touse as below:894 +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. 677 677 ))) 678 678 679 679 ((( 680 - (% 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/]]898 +The battery is designed to last for more than 5 years for the LSN50. 681 681 ))) 682 682 683 - 684 684 ((( 685 -(% style="color:blue" %)**Step 2: **(%%) Open it and choose 902 +((( 903 +The battery-related documents are as below: 686 686 ))) 905 +))) 687 687 688 688 * ((( 689 - Product Model908 +[[Battery Dimension>>https://www.dragino.com/downloads/index.php?dir=datasheet/Battery/]], 690 690 ))) 691 691 * ((( 692 - UplinkInterval911 +[[Lithium-Thionyl Chloride Battery datasheet>>https://www.dragino.com/downloads/index.php?dir=datasheet/Battery/]], 693 693 ))) 694 694 * ((( 695 - WorkingMode914 +[[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/]] 696 696 ))) 697 697 698 -((( 699 -And the Life expectation in difference case will be shown on the right. 700 -))) 917 + [[image:image-20220610172436-1.png]] 701 701 702 -[[image:image-20220708141352-7.jpeg]] 703 703 704 704 921 +=== 2.11.2 Battery Note === 705 705 706 -=== 2.9.3 Battery Note === 707 - 708 708 ((( 709 709 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. 710 710 ))) ... ... @@ -711,176 +711,302 @@ 711 711 712 712 713 713 714 -=== 2. 9.4Replace the battery ===929 +=== 2.11.3 Replace the battery === 715 715 716 716 ((( 717 - 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).932 +If Battery is lower than 2.7v, user should replace the battery of LSE01. 718 718 ))) 719 719 720 - 721 - 722 -= 3. Access NB-IoT Module = 723 - 724 724 ((( 725 - Userscan directly accesstheATcommand set of theNB-IoTmodule.936 +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. 726 726 ))) 727 727 728 728 ((( 729 -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/]]940 +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) 730 730 ))) 731 731 732 -[[image:1657261278785-153.png]] 733 733 734 734 945 += 3. Using the AT Commands = 735 735 736 -= 4.UsingtheAT Commands =947 +== 3.1 Access AT Commands == 737 737 738 -== 4.1 Access AT Commands == 739 739 740 -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/]]950 +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. 741 741 952 +[[image:1654501986557-872.png||height="391" width="800"]] 742 742 743 -AT+<CMD>? : Help on <CMD> 744 744 745 - AT+<CMD>: Run<CMD>955 +Or if you have below board, use below connection: 746 746 747 -AT+<CMD>=<value> : Set the value 748 748 749 - AT+<CMD>=?:Get the value958 +[[image:1654502005655-729.png||height="503" width="801"]] 750 750 751 751 961 + 962 +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: 963 + 964 + 965 + [[image:1654502050864-459.png||height="564" width="806"]] 966 + 967 + 968 +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]] 969 + 970 + 971 +(% style="background-color:#dcdcdc" %)**AT+<CMD>=?AT+<CMD>? **(%%) : Help on <CMD> 972 + 973 +(% style="background-color:#dcdcdc" %)**AT+<CMD>=?AT+<CMD> **(%%) : Run <CMD> 974 + 975 +(% style="background-color:#dcdcdc" %)**AT+<CMD>=?AT+<CMD>=<value>**(%%) : Set the value 976 + 977 +(% style="background-color:#dcdcdc" %)**AT+<CMD>=?AT+<CMD>=?**(%%) : Get the value 978 + 979 + 752 752 (% style="color:#037691" %)**General Commands**(%%) 753 753 754 -AT 982 +(% style="background-color:#dcdcdc" %)**AT**(%%) : Attention 755 755 756 -AT? 984 +(% style="background-color:#dcdcdc" %)**AT?**(%%) : Short Help 757 757 758 -ATZ 986 +(% style="background-color:#dcdcdc" %)**ATZ**(%%) : MCU Reset 759 759 760 -AT+TDC 988 +(% style="background-color:#dcdcdc" %)**AT+TDC**(%%) : Application Data Transmission Interval 761 761 762 -AT+CFG : Print all configurations 763 763 764 - AT+CFGMOD: Workingmode selection991 +(% style="color:#037691" %)**Keys, IDs and EUIs management** 765 765 766 -AT+I NTMOD:Setthe trigger interruptmode993 +(% style="background-color:#dcdcdc" %)**AT+APPEUI**(%%) : Application EUI 767 767 768 -AT+ 5VTSetextend the timeof5V power995 +(% style="background-color:#dcdcdc" %)**AT+APPKEY**(%%) : Application Key 769 769 770 -AT+P ROChooseagreement997 +(% style="background-color:#dcdcdc" %)**AT+APPSKEY**(%%) : Application Session Key 771 771 772 -AT+ WEIGREGet weightorsetweight to 0999 +(% style="background-color:#dcdcdc" %)**AT+DADDR**(%%) : Device Address 773 773 774 -AT+ WEIGAPGet or SettheGapValue of weight1001 +(% style="background-color:#dcdcdc" %)**AT+DEUI**(%%) : Device EUI 775 775 776 -AT+ RXDL: Extendthe sendingandreceivingtime1003 +(% style="background-color:#dcdcdc" %)**AT+NWKID**(%%) : Network ID (You can enter this command change only after successful network connection) 777 777 778 -AT+ CNTFACGettcountingparameters1005 +(% style="background-color:#dcdcdc" %)**AT+NWKSKEY**(%%) : Network Session Key Joining and sending date on LoRa network 779 779 780 -AT+ SERVADDR:ServerAddress1007 +(% style="background-color:#dcdcdc" %)**AT+CFM**(%%) : Confirm Mode 781 781 1009 +(% style="background-color:#dcdcdc" %)**AT+CFS**(%%) : Confirm Status 782 782 783 -(% style="color:# 037691" %)**COAPManagement**1011 +(% style="background-color:#dcdcdc" %)**AT+JOIN**(%%) : Join LoRa? Network 784 784 785 -AT+ URIsourceparameters1013 +(% style="background-color:#dcdcdc" %)**AT+NJM**(%%) : LoRa? Network Join Mode 786 786 1015 +(% style="background-color:#dcdcdc" %)**AT+NJS**(%%) : LoRa? Network Join Status 787 787 788 -(% style="color:# 037691" %)**UDPManagement**1017 +(% style="background-color:#dcdcdc" %)**AT+RECV**(%%) : Print Last Received Data in Raw Format 789 789 790 -AT+C FM:Uploadconfirmationmode (onlyvalid forUDP)1019 +(% style="background-color:#dcdcdc" %)**AT+RECVB**(%%) : Print Last Received Data in Binary Format 791 791 1021 +(% style="background-color:#dcdcdc" %)**AT+SEND**(%%) : Send Text Data 792 792 793 -(% style="color:# 037691" %)**MQTTManagement**1023 +(% style="background-color:#dcdcdc" %)**AT+SENB**(%%) : Send Hexadecimal Data 794 794 795 -AT+CLIENT : Get or Set MQTT client 796 796 797 - AT+UNAMEGetSetMQTT Username1026 +(% style="color:#037691" %)**LoRa Network Management** 798 798 799 -AT+ PWDGetor SetMQTT password1028 +(% style="background-color:#dcdcdc" %)**AT+ADR**(%%) : Adaptive Rate 800 800 801 -AT+ PUBTOPICGetorSetMQTTpublishtopic1030 +(% style="background-color:#dcdcdc" %)**AT+CLASS**(%%) : LoRa Class(Currently only support class A 802 802 803 -AT+ SUBTOPIC :GetorSetMQTT subscriptiontopic1032 +(% style="background-color:#dcdcdc" %)**AT+DCS**(%%) : Duty Cycle Setting 804 804 1034 +(% style="background-color:#dcdcdc" %)**AT+DR**(%%) : Data Rate (Can Only be Modified after ADR=0) 805 805 806 -(% style="color:# 037691" %)**Information**1036 +(% style="background-color:#dcdcdc" %)**AT+FCD**(%%) : Frame Counter Downlink 807 807 808 -AT+F DRctoryDataReset1038 +(% style="background-color:#dcdcdc" %)**AT+FCU**(%%) : Frame Counter Uplink 809 809 810 -AT+ PWORDSerialAccessPassword1040 +(% style="background-color:#dcdcdc" %)**AT+JN1DL**(%%) : Join Accept Delay1 811 811 1042 +(% style="background-color:#dcdcdc" %)**AT+JN2DL**(%%) : Join Accept Delay2 812 812 1044 +(% style="background-color:#dcdcdc" %)**AT+PNM**(%%) : Public Network Mode 813 813 814 -= 5.FAQ=1046 +(% style="background-color:#dcdcdc" %)**AT+RX1DL**(%%) : Receive Delay1 815 815 816 -= =5.1HowtoUpgradeFirmware==1048 +(% style="background-color:#dcdcdc" %)**AT+RX2DL**(%%) : Receive Delay2 817 817 1050 +(% style="background-color:#dcdcdc" %)**AT+RX2DR**(%%) : Rx2 Window Data Rate 818 818 1052 +(% style="background-color:#dcdcdc" %)**AT+RX2FQ**(%%) : Rx2 Window Frequency 1053 + 1054 +(% style="background-color:#dcdcdc" %)**AT+TXP**(%%) : Transmit Power 1055 + 1056 +(% style="background-color:#dcdcdc" %)**AT+ MOD**(%%) : Set work mode 1057 + 1058 + 1059 +(% style="color:#037691" %)**Information** 1060 + 1061 +(% style="background-color:#dcdcdc" %)**AT+RSSI**(%%) : RSSI of the Last Received Packet 1062 + 1063 +(% style="background-color:#dcdcdc" %)**AT+SNR**(%%) : SNR of the Last Received Packet 1064 + 1065 +(% style="background-color:#dcdcdc" %)**AT+VER**(%%) : Image Version and Frequency Band 1066 + 1067 +(% style="background-color:#dcdcdc" %)**AT+FDR**(%%) : Factory Data Reset 1068 + 1069 +(% style="background-color:#dcdcdc" %)**AT+PORT**(%%) : Application Port 1070 + 1071 +(% style="background-color:#dcdcdc" %)**AT+CHS**(%%) : Get or Set Frequency (Unit: Hz) for Single Channel Mode 1072 + 1073 + (% style="background-color:#dcdcdc" %)**AT+CHE**(%%) : Get or Set eight channels mode, Only for US915, AU915, CN470 1074 + 1075 + 1076 += 4. FAQ = 1077 + 1078 +== 4.1 How to change the LoRa Frequency Bands/Region? == 1079 + 819 819 ((( 820 -User can upgrade the firmware for 1) bug fix, 2) new feature release. 1081 +You can follow the instructions for [[how to upgrade image>>||anchor="H2.10200BFirmwareChangeLog"]]. 1082 +When downloading the images, choose the required image file for download. 821 821 ))) 822 822 823 823 ((( 824 - 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]]1086 + 825 825 ))) 826 826 827 827 ((( 828 - (%style="color:red"%)Notice,NSE01andLSE01share thememotherboard.Theyuse thesameconnection andmethodto update.1090 +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. 829 829 ))) 830 830 1093 +((( 1094 + 1095 +))) 831 831 1097 +((( 1098 +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. 1099 +))) 832 832 833 -== 5.2 Can I calibrate NSE01 to different soil types? == 1101 +((( 1102 + 1103 +))) 834 834 835 835 ((( 836 - 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]].1106 +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. 837 837 ))) 838 838 1109 +[[image:image-20220606154726-3.png]] 839 839 840 -= 6. Trouble Shooting = 841 841 842 - ==6.1 Connection problemwhenuploadingfirmware==1112 +When you use the TTN network, the US915 frequency bands use are: 843 843 1114 +* 903.9 - SF7BW125 to SF10BW125 1115 +* 904.1 - SF7BW125 to SF10BW125 1116 +* 904.3 - SF7BW125 to SF10BW125 1117 +* 904.5 - SF7BW125 to SF10BW125 1118 +* 904.7 - SF7BW125 to SF10BW125 1119 +* 904.9 - SF7BW125 to SF10BW125 1120 +* 905.1 - SF7BW125 to SF10BW125 1121 +* 905.3 - SF7BW125 to SF10BW125 1122 +* 904.6 - SF8BW500 844 844 845 845 ((( 846 -**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]] 1125 +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: 1126 + 1127 +* (% style="color:#037691" %)**AT+CHE=2** 1128 +* (% style="color:#037691" %)**ATZ** 847 847 ))) 848 848 849 -(% class="wikigeneratedid" %) 850 850 ((( 851 851 1133 + 1134 +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. 852 852 ))) 853 853 1137 +((( 1138 + 1139 +))) 854 854 855 -== 6.2 AT Command input doesn't work == 1141 +((( 1142 +The **AU915** band is similar. Below are the AU915 Uplink Channels. 1143 +))) 856 856 1145 +[[image:image-20220606154825-4.png]] 1146 + 1147 + 1148 +== 4.2 Can I calibrate LSE01 to different soil types? == 1149 + 1150 +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]]. 1151 + 1152 + 1153 += 5. Trouble Shooting = 1154 + 1155 +== 5.1 Why I can't join TTN in US915 / AU915 bands? == 1156 + 1157 +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. 1158 + 1159 + 1160 +== 5.2 AT Command input doesn't work == 1161 + 857 857 ((( 858 858 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. 1164 +))) 859 859 860 - 1166 + 1167 +== 5.3 Device rejoin in at the second uplink packet == 1168 + 1169 +(% style="color:#4f81bd" %)**Issue describe as below:** 1170 + 1171 +[[image:1654500909990-784.png]] 1172 + 1173 + 1174 +(% style="color:#4f81bd" %)**Cause for this issue:** 1175 + 1176 +((( 1177 +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. 861 861 ))) 862 862 863 863 864 - =7. OrderInfo=1181 +(% style="color:#4f81bd" %)**Solution: ** 865 865 1183 +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: 866 866 867 - Part Number**:** (% style="color:#4f81bd"%)**NSE01**1185 +[[image:1654500929571-736.png||height="458" width="832"]] 868 868 869 869 1188 += 6. Order Info = 1189 + 1190 + 1191 +Part Number**:** (% style="color:#4f81bd" %)**LSE01-XX-YY** 1192 + 1193 + 1194 +(% style="color:#4f81bd" %)**XX**(%%)**:** The default frequency band 1195 + 1196 +* (% style="color:red" %)**AS923**(%%): LoRaWAN AS923 band 1197 +* (% style="color:red" %)**AU915**(%%): LoRaWAN AU915 band 1198 +* (% style="color:red" %)**EU433**(%%): LoRaWAN EU433 band 1199 +* (% style="color:red" %)**EU868**(%%): LoRaWAN EU868 band 1200 +* (% style="color:red" %)**KR920**(%%): LoRaWAN KR920 band 1201 +* (% style="color:red" %)**US915**(%%): LoRaWAN US915 band 1202 +* (% style="color:red" %)**IN865**(%%): LoRaWAN IN865 band 1203 +* (% style="color:red" %)**CN470**(%%): LoRaWAN CN470 band 1204 + 1205 +(% style="color:#4f81bd" %)**YY**(%%)**: **Battery Option 1206 + 1207 +* (% style="color:red" %)**4**(%%): 4000mAh battery 1208 +* (% style="color:red" %)**8**(%%): 8500mAh battery 1209 + 870 870 (% class="wikigeneratedid" %) 871 871 ((( 872 872 873 873 ))) 874 874 875 -= 8.1215 += 7. Packing Info = 876 876 877 877 ((( 878 878 879 879 880 880 (% style="color:#037691" %)**Package Includes**: 1221 +))) 881 881 882 -* NSE01 NB-IoT Soil Moisture & EC Sensor x 1883 - *Externalantennax 11223 +* ((( 1224 +LSE01 LoRaWAN Soil Moisture & EC Sensor x 1 884 884 ))) 885 885 886 886 ((( ... ... @@ -887,19 +887,24 @@ 887 887 888 888 889 889 (% style="color:#037691" %)**Dimension and weight**: 1231 +))) 890 890 891 -* Size: 195 x 125 x 55 mm892 - * Weight:420g1233 +* ((( 1234 +Device Size: cm 893 893 ))) 1236 +* ((( 1237 +Device Weight: g 1238 +))) 1239 +* ((( 1240 +Package Size / pcs : cm 1241 +))) 1242 +* ((( 1243 +Weight / pcs : g 894 894 895 -((( 896 896 897 - 898 - 899 - 900 900 ))) 901 901 902 -= 9.1248 += 8. Support = 903 903 904 904 * 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. 905 905 * 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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