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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... ... @@ -13,11 +13,13 @@ 13 13 14 14 **Table of Contents:** 15 15 16 +{{toc/}} 16 16 17 17 18 18 19 19 20 20 22 + 21 21 = 1. Introduction = 22 22 23 23 == 1.1 What is LoRaWAN Soil Moisture & EC Sensor == ... ... @@ -43,9 +43,8 @@ 43 43 44 44 45 45 46 -== 1.2 Features == 48 +== 1.2 Features == 47 47 48 - 49 49 * NB-IoT Bands: B1/B3/B8/B5/B20/B28 @H-FDD 50 50 * Monitor Soil Moisture 51 51 * Monitor Soil Temperature ... ... @@ -59,6 +59,8 @@ 59 59 * Micro SIM card slot for NB-IoT SIM 60 60 * 8500mAh Battery for long term use 61 61 63 + 64 + 62 62 == 1.3 Specification == 63 63 64 64 ... ... @@ -67,6 +67,7 @@ 67 67 * Supply Voltage: 2.1v ~~ 3.6v 68 68 * Operating Temperature: -40 ~~ 85°C 69 69 73 + 70 70 (% style="color:#037691" %)**NB-IoT Spec:** 71 71 72 72 * - B1 @H-FDD: 2100MHz ... ... @@ -76,8 +76,9 @@ 76 76 * - B20 @H-FDD: 800MHz 77 77 * - B28 @H-FDD: 700MHz 78 78 79 -(% style="color:#037691" %)**Probe Specification:** 80 80 84 +Probe(% style="color:#037691" %)** Specification:** 85 + 81 81 Measure Volume: Base on the centra pin of the probe, a cylinder with 7cm diameter and 10cm height. 82 82 83 83 [[image:image-20220708101224-1.png]] ... ... @@ -172,10 +172,10 @@ 172 172 173 173 In the PC, use below serial tool settings: 174 174 175 -* Baud: (% style="color:green" %)**9600** 180 +* Baud: (% style="color:green" %)**9600** 176 176 * Data bits:** (% style="color:green" %)8(%%)** 177 177 * Stop bits: (% style="color:green" %)**1** 178 -* Parity: (% style="color:green" %)**None** 183 +* Parity: (% style="color:green" %)**None** 179 179 * Flow Control: (% style="color:green" %)**None** 180 180 181 181 ((( ... ... @@ -190,10 +190,10 @@ 190 190 191 191 === 2.2.4 Use CoAP protocol to uplink data === 192 192 193 -(% style="color:red" %)Note: if you don't have CoAP server, you can refer this link to set up one: (%%)[[http:~~/~~/wiki.dragino.com/in dex.php?title=Set_up_CoAP_Server>>url:http://wiki.dragino.com/index.php?title=Set_up_CoAP_Server]]198 +(% style="color:red" %)Note: if you don't have CoAP server, you can refer this link to set up one: (%%)[[http:~~/~~/wiki.dragino.com/xwiki/bin/view/Main/Set%20up%20CoAP%20Server/>>http://wiki.dragino.com/xwiki/bin/view/Main/Set%20up%20CoAP%20Server/]] 194 194 195 195 196 -Use below commands: 201 +**Use below commands:** 197 197 198 198 * (% style="color:blue" %)**AT+PRO=1** (%%) ~/~/ Set to use CoAP protocol to uplink 199 199 * (% style="color:blue" %)**AT+SERVADDR=120.24.4.116,5683 ** (%%)~/~/ to set CoAP server address and port ... ... @@ -201,17 +201,17 @@ 201 201 202 202 For parameter description, please refer to AT command set 203 203 204 -[[image: file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image011.jpg]]209 +[[image:1657249793983-486.png]] 205 205 206 206 207 207 After configure the server address and (% style="color:green" %)**reset the device**(%%) (via AT+ATZ ), NSE01 will start to uplink sensor values to CoAP server. 208 208 209 -[[image: file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image013.jpg]]214 +[[image:1657249831934-534.png]] 210 210 211 211 217 + 212 212 === 2.2.5 Use UDP protocol to uplink data(Default protocol) === 213 213 214 - 215 215 This feature is supported since firmware version v1.0.1 216 216 217 217 ... ... @@ -219,51 +219,51 @@ 219 219 * (% style="color:blue" %)**AT+SERVADDR=120.24.4.116,5601 ** (%%) ~/~/ to set UDP server address and port 220 220 * (% style="color:blue" %)**AT+CFM=1 ** (%%) ~/~/If the server does not respond, this command is unnecessary 221 221 222 -[[image: file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image015.jpg]]227 +[[image:1657249864775-321.png]] 223 223 224 224 230 +[[image:1657249930215-289.png]] 225 225 226 226 227 227 228 -[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image017.jpg]] 229 - 230 - 231 231 === 2.2.6 Use MQTT protocol to uplink data === 232 232 233 - 234 234 This feature is supported since firmware version v110 235 235 236 236 237 -* (% style="color:blue" %)**AT+PRO=3 ** (%%) ~/~/Set to use MQTT protocol to uplink 238 -* (% style="color:blue" %)**AT+SERVADDR=120.24.4.116,1883 ** (%%) ~/~/Set MQTT server address and port 239 -* (% style="color:blue" %)**AT+CLIENT=CLIENT ** (%%)~/~/Set up the CLIENT of MQTT 240 -* (% style="color:blue" %)**AT+UNAME=UNAME **(%%)~/~/Set the username of MQTT 241 -* (% style="color:blue" %)**AT+PWD=PWD **(%%)~/~/Set the password of MQTT 242 -* (% style="color:blue" %)**AT+PUBTOPIC=NSE01_PUB **(%%)~/~/Set the sending topic of MQTT 243 -* (% style="color:blue" %)**AT+SUBTOPIC=NSE01_SUB **(%%) ~/~/Set the subscription topic of MQTT 239 +* (% style="color:blue" %)**AT+PRO=3 ** (%%) ~/~/Set to use MQTT protocol to uplink 240 +* (% style="color:blue" %)**AT+SERVADDR=120.24.4.116,1883 ** (%%) ~/~/Set MQTT server address and port 241 +* (% style="color:blue" %)**AT+CLIENT=CLIENT ** (%%)~/~/Set up the CLIENT of MQTT 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 +* (% style="color:blue" %)**AT+SUBTOPIC=NSE01_SUB **(%%) ~/~/Set the subscription topic of MQTT 244 244 245 -[[image: file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image019.gif]]247 +[[image:1657249978444-674.png]] 246 246 247 -[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image021.jpg]] 248 248 250 +[[image:1657249990869-686.png]] 249 249 252 + 253 +((( 250 250 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 +))) 251 251 252 252 258 + 253 253 === 2.2.7 Use TCP protocol to uplink data === 254 254 255 - 256 256 This feature is supported since firmware version v110 257 257 258 258 259 -* (% style="color:blue" %)**AT+PRO=4 ** (%%) ~/~/ Set to use TCP protocol to uplink 264 +* (% style="color:blue" %)**AT+PRO=4 ** (%%) ~/~/ Set to use TCP protocol to uplink 260 260 * (% style="color:blue" %)**AT+SERVADDR=120.24.4.116,5600 **(%%) ~/~/ to set TCP server address and port 261 261 262 -[[image: file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image023.jpg]]267 +[[image:1657250217799-140.png]] 263 263 264 264 270 +[[image:1657250255956-604.png]] 265 265 266 -[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image025.jpg]] 267 267 268 268 269 269 === 2.2.8 Change Update Interval === ... ... @@ -270,68 +270,77 @@ 270 270 271 271 User can use below command to change the (% style="color:green" %)**uplink interval**. 272 272 273 -* *~(%%)**(%style="color:blue"%)(%%)~/~/ Set Update Interval to 600s278 +* (% style="color:blue" %)**AT+TDC=600 ** (%%)~/~/ Set Update Interval to 600s 274 274 275 - 280 +((( 276 276 (% style="color:red" %)**NOTE:** 282 +))) 277 277 284 +((( 278 278 (% style="color:red" %)1. By default, the device will send an uplink message every 1 hour. 286 +))) 279 279 280 280 281 281 290 +== 2.3 Uplink Payload == 282 282 292 +In this mode, uplink payload includes in total 18 bytes 283 283 294 +(% border="1" cellspacing="10" style="background-color:#ffffcc; color:green; width:510px" %) 295 +|=(% style="width: 50px;" %)((( 296 +**Size(bytes)** 297 +)))|=(% 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** 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"]] 284 284 300 +If we use the MQTT client to subscribe to this MQTT topic, we can see the following information when the NSE01 uplink data. 285 285 286 -== 2.3 Uplink Payload == 287 287 303 +[[image:image-20220708111918-4.png]] 288 288 289 -=== 2.3.1 MOD~=0(Default Mode) === 290 290 291 - LSE01will uplink payloadviaLoRaWANwithbelowpayload format:306 +The payload is ASCII string, representative same HEX: 292 292 293 -((( 294 -Uplink payload includes in total 11 bytes. 295 -))) 308 +0x72403155615900640c7817075e0a8c02f900 where: 296 296 297 -(% border="1" cellspacing="10" style="background-color:#ffffcc; width:500px" %) 298 -|((( 299 -**Size** 310 +* Device ID: 0x 724031556159 = 724031556159 311 +* Version: 0x0064=100=1.0.0 300 300 301 -**(bytes)** 302 -)))|**2**|**2**|**2**|**2**|**2**|**1** 303 -|**Value**|[[BAT>>||anchor="H2.3.3BatteryInfo"]]|((( 304 -Temperature 313 +* BAT: 0x0c78 = 3192 mV = 3.192V 314 +* Singal: 0x17 = 23 315 +* Soil Moisture: 0x075e= 1886 = 18.86 % 316 +* Soil Temperature:0x0a8c =2700=27 °C 317 +* Soil Conductivity(EC) = 0x02f9 =761 uS /cm 318 +* Interrupt: 0x00 = 0 305 305 306 -(Reserve, Ignore now) 307 -)))|[[Soil Moisture>>||anchor="H2.3.4SoilMoisture"]]|[[Soil Temperature>>||anchor="H2.3.5SoilTemperature"]]|[[Soil Conductivity (EC)>>||anchor="H2.3.6SoilConductivity28EC29"]]|((( 308 -MOD & Digital Interrupt 309 309 310 -(Optional) 311 -))) 312 312 313 -== =2.3.2MOD~=1(Originalvalue)===322 +== 2.4 Payload Explanation and Sensor Interface == 314 314 315 -This mode can get the original AD value of moisture and original conductivity (with temperature drift compensation). 316 316 317 -(% border="1" cellspacing="10" style="background-color:#ffffcc; width:500px" %) 318 -|((( 319 -**Size** 325 +=== 2.4.1 Device ID === 320 320 321 -**(bytes)** 322 -)))|**2**|**2**|**2**|**2**|**2**|**1** 323 -|**Value**|[[BAT>>||anchor="H2.3.3BatteryInfo"]]|((( 324 -Temperature 327 +By default, the Device ID equal to the last 6 bytes of IMEI. 325 325 326 -(Reserve, Ignore now) 327 -)))|[[Soil Moisture>>||anchor="H2.3.4SoilMoisture"]](raw)|[[Soil Temperature>>||anchor="H2.3.5SoilTemperature"]]|[[Soil Conductivity (EC)>>||anchor="H2.3.6SoilConductivity28EC29"]](raw)|((( 328 -MOD & Digital Interrupt 329 +User can use (% style="color:blue" %)**AT+DEUI**(%%) to set Device ID 329 329 330 -(Optional) 331 -))) 331 +**Example:** 332 332 333 - === 2.3.3 BatteryInfo===333 +AT+DEUI=A84041F15612 334 334 335 +The Device ID is stored in a none-erase area, Upgrade the firmware or run AT+FDR won't erase Device ID. 336 + 337 + 338 + 339 +=== 2.4.2 Version Info === 340 + 341 +Specify the software version: 0x64=100, means firmware version 1.00. 342 + 343 +For example: 0x00 64 : this device is NSE01 with firmware version 1.0.0. 344 + 345 + 346 + 347 +=== 2.4.3 Battery Info === 348 + 335 335 ((( 336 336 Check the battery voltage for LSE01. 337 337 ))) ... ... @@ -346,14 +346,32 @@ 346 346 347 347 348 348 349 -=== 2. 3.4 SoilMoisture ===363 +=== 2.4.4 Signal Strength === 350 350 365 +NB-IoT Network signal Strength. 366 + 367 +**Ex1: 0x1d = 29** 368 + 369 +(% style="color:blue" %)**0**(%%) -113dBm or less 370 + 371 +(% style="color:blue" %)**1**(%%) -111dBm 372 + 373 +(% style="color:blue" %)**2...30**(%%) -109dBm... -53dBm 374 + 375 +(% style="color:blue" %)**31** (%%) -51dBm or greater 376 + 377 +(% style="color:blue" %)**99** (%%) Not known or not detectable 378 + 379 + 380 + 381 +=== 2.4.5 Soil Moisture === 382 + 351 351 ((( 352 352 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. 353 353 ))) 354 354 355 355 ((( 356 -For example, if the data you get from the register is __0x05 0xDC__, the moisture content in the soil is 388 +For example, if the data you get from the register is **__0x05 0xDC__**, the moisture content in the soil is 357 357 ))) 358 358 359 359 ((( ... ... @@ -366,10 +366,10 @@ 366 366 367 367 368 368 369 -=== 2. 3.5Soil Temperature ===401 +=== 2.4.6 Soil Temperature === 370 370 371 371 ((( 372 - 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 404 + 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 373 373 ))) 374 374 375 375 ((( ... ... @@ -386,7 +386,7 @@ 386 386 387 387 388 388 389 -=== 2. 3.6Soil Conductivity (EC) ===421 +=== 2.4.7 Soil Conductivity (EC) === 390 390 391 391 ((( 392 392 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). ... ... @@ -393,7 +393,7 @@ 393 393 ))) 394 394 395 395 ((( 396 -For example, if the data you get from the register is 0x00 0xC8, the soil conductivity is 00C8(H) = 200(D) = 200 uS/cm. 428 +For example, if the data you get from the register is __**0x00 0xC8**__, the soil conductivity is 00C8(H) = 200(D) = 200 uS/cm. 397 397 ))) 398 398 399 399 ((( ... ... @@ -408,52 +408,46 @@ 408 408 409 409 ))) 410 410 411 -=== 2. 3.7MOD ===443 +=== 2.4.8 Digital Interrupt === 412 412 413 - Firmwareversionatleastv2.1supportschangingmode.445 +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. 414 414 415 - Forexample,bytes[10]=90447 +The command is: 416 416 417 - mod=(bytes[10]>>7)&0x01=1.449 +(% 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]])**.** 418 418 419 419 420 - **Downlink Command:**452 +The lower four bits of this data field shows if this packet is generated by interrupt or not. [[Click here>>||anchor="H"]] for the hardware and software set up. 421 421 422 -If payload = 0x0A00, workmode=0 423 423 424 - If** **payload =** **0x0A01, workmode=1455 +Example: 425 425 457 +0x(00): Normal uplink packet. 426 426 459 +0x(01): Interrupt Uplink Packet. 427 427 428 -=== 2.3.8 Decode payload in The Things Network === 429 429 430 -While using TTN network, you can add the payload format to decode the payload. 431 431 463 +=== 2.4.9 +5V Output === 432 432 433 - [[image:1654505570700-128.png]]465 +NSE01 will enable +5V output before all sampling and disable the +5v after all sampling. 434 434 435 -((( 436 -The payload decoder function for TTN is here: 437 -))) 438 438 439 -((( 440 -LSE01 TTN Payload Decoder: [[https:~~/~~/www.dropbox.com/sh/si8icbrjlamxqdb/AAACYwjsxxr5fj_vpqRtrETAa?dl=0>>https://www.dropbox.com/sh/si8icbrjlamxqdb/AAACYwjsxxr5fj_vpqRtrETAa?dl=0]] 441 -))) 468 +The 5V output time can be controlled by AT Command. 442 442 470 +(% style="color:blue" %)**AT+5VT=1000** 443 443 444 - ==2.4UplinkInterval==472 +Means set 5V valid time to have 1000ms. So the real 5V output will actually have 1000ms + sampling time for other sensors. 445 445 446 -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"]] 447 447 448 448 476 +== 2.5 Downlink Payload == 449 449 450 - ==2.5DownlinkPayload==478 +By default, NSE01 prints the downlink payload to console port. 451 451 452 - By default, LSE50 prints thedownlink payload to consoleport.480 +[[image:image-20220708133731-5.png]] 453 453 454 -[[image:image-20220606165544-8.png]] 455 455 456 - 457 457 ((( 458 458 (% style="color:blue" %)**Examples:** 459 459 ))) ... ... @@ -467,7 +467,7 @@ 467 467 ))) 468 468 469 469 ((( 470 -If the payload=0100003C, it means set the END Node ’s TDC to 0x00003C=60(S), while type code is 01.496 +If the payload=0100003C, it means set the END Node's TDC to 0x00003C=60(S), while type code is 01. 471 471 ))) 472 472 473 473 ((( ... ... @@ -487,734 +487,300 @@ 487 487 ))) 488 488 489 489 ((( 490 -If payload = 0x04FF, it will reset the LSE01516 +If payload = 0x04FF, it will reset the NSE01 491 491 ))) 492 492 493 493 494 -* (% style="color:blue" %)** CFM**520 +* (% style="color:blue" %)**INTMOD** 495 495 496 -Downlink Payload: 0 5000001, Set AT+CFM=1 or 05000000 , set AT+CFM=0522 +Downlink Payload: 06000003, Set AT+INTMOD=3 497 497 498 498 499 499 500 -== 2.6 ShowDatainDataCake IoT Server==526 +== 2.6 LED Indicator == 501 501 502 502 ((( 503 -[[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: 504 -))) 529 +The NSE01 has an internal LED which is to show the status of different state. 505 505 506 -((( 507 - 508 -))) 509 509 510 -((( 511 -(% style="color:blue" %)**Step 1**(%%): Be sure that your device is programmed and properly connected to the network at this time. 532 +* 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) 533 +* Then the LED will be on for 1 second means device is boot normally. 534 +* After NSE01 join NB-IoT network. The LED will be ON for 3 seconds. 535 +* For each uplink probe, LED will be on for 500ms. 512 512 ))) 513 513 514 -((( 515 -(% 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: 516 -))) 517 517 518 518 519 -[[image:1654505857935-743.png]] 520 520 541 +== 2.7 Installation in Soil == 521 521 522 - [[image:1654505874829-548.png]]543 +__**Measurement the soil surface**__ 523 523 545 +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]] 524 524 525 - (% style="color:blue" %)**Step3**(%%)**:** Create anaccount or login Datacake.547 +[[image:1657259653666-883.png]] 526 526 527 -(% style="color:blue" %)**Step 4**(%%)**:** Search the LSE01 and add DevEUI. 528 528 550 +((( 551 + 529 529 530 -[[image:1654505905236-553.png]] 553 +((( 554 +Dig a hole with diameter > 20CM. 555 +))) 531 531 557 +((( 558 +Horizontal insert the probe to the soil and fill the hole for long term measurement. 559 +))) 560 +))) 532 532 533 - After added, the sensor data arrive TTN, it willalso arriveand show in Mydevices.562 +[[image:1654506665940-119.png]] 534 534 535 -[[image:1654505925508-181.png]] 564 +((( 565 + 566 +))) 536 536 537 537 569 +== 2.8 Firmware Change Log == 538 538 539 -== 2.7 Frequency Plans == 540 540 541 - The LSE01 uses OTAA mode and belowfrequency plans bydefault.Ifuserwant to useit with different frequency plan, pleasereferthe AT command sets.572 +Download URL & Firmware Change log 542 542 574 +[[www.dragino.com/downloads/index.php?dir=NB-IoT/NSE01/Firmware/>>url:http://www.dragino.com/downloads/index.php?dir=NB-IoT/NBSN50/Firmware/]] 543 543 544 -=== 2.7.1 EU863-870 (EU868) === 545 545 546 - (%style="color:#037691"%)**Uplink:**577 +Upgrade Instruction: [[Upgrade_Firmware>>||anchor="H"]] 547 547 548 -868.1 - SF7BW125 to SF12BW125 549 549 550 -868.3 - SF7BW125 to SF12BW125 and SF7BW250 551 551 552 - 868.5- SF7BW125toSF12BW125581 +== 2.9 Battery Analysis == 553 553 554 - 867.1- SF7BW125toSF12BW125583 +=== 2.9.1 Battery Type === 555 555 556 -867.3 - SF7BW125 to SF12BW125 557 557 558 - 867.5-SF7BW125to SF12BW125586 +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. 559 559 560 -867.7 - SF7BW125 to SF12BW125 561 561 562 - 867.9-SF7BW125toSF12BW125589 +The battery is designed to last for several years depends on the actually use environment and update interval. 563 563 564 -868.8 - FSK 565 565 592 +The battery related documents as below: 566 566 567 -(% style="color:#037691" %)** Downlink:** 594 +* [[Battery Dimension>>http://www.dragino.com/downloads/index.php?dir=datasheet/Battery/ER26500/]] 595 +* [[Lithium-Thionyl Chloride Battery>>url:http://www.dragino.com/downloads/index.php?dir=datasheet/Battery/ER26500/]][[ datasheet>>https://www.dragino.com/downloads/index.php?dir=datasheet/Battery/ER26500/]] 596 +* [[Lithium-ion Battery-Capacitor datasheet>>http://www.dragino.com/downloads/index.php?dir=datasheet/Battery/ER26500/]] 568 568 569 -Uplink channels 1-9 (RX1) 570 - 571 -869.525 - SF9BW125 (RX2 downlink only) 572 - 573 - 574 - 575 -=== 2.7.2 US902-928(US915) === 576 - 577 -Used in USA, Canada and South America. Default use CHE=2 578 - 579 -(% style="color:#037691" %)**Uplink:** 580 - 581 -903.9 - SF7BW125 to SF10BW125 582 - 583 -904.1 - SF7BW125 to SF10BW125 584 - 585 -904.3 - SF7BW125 to SF10BW125 586 - 587 -904.5 - SF7BW125 to SF10BW125 588 - 589 -904.7 - SF7BW125 to SF10BW125 590 - 591 -904.9 - SF7BW125 to SF10BW125 592 - 593 -905.1 - SF7BW125 to SF10BW125 594 - 595 -905.3 - SF7BW125 to SF10BW125 596 - 597 - 598 -(% style="color:#037691" %)**Downlink:** 599 - 600 -923.3 - SF7BW500 to SF12BW500 601 - 602 -923.9 - SF7BW500 to SF12BW500 603 - 604 -924.5 - SF7BW500 to SF12BW500 605 - 606 -925.1 - SF7BW500 to SF12BW500 607 - 608 -925.7 - SF7BW500 to SF12BW500 609 - 610 -926.3 - SF7BW500 to SF12BW500 611 - 612 -926.9 - SF7BW500 to SF12BW500 613 - 614 -927.5 - SF7BW500 to SF12BW500 615 - 616 -923.3 - SF12BW500(RX2 downlink only) 617 - 618 - 619 - 620 -=== 2.7.3 CN470-510 (CN470) === 621 - 622 -Used in China, Default use CHE=1 623 - 624 -(% style="color:#037691" %)**Uplink:** 625 - 626 -486.3 - SF7BW125 to SF12BW125 627 - 628 -486.5 - SF7BW125 to SF12BW125 629 - 630 -486.7 - SF7BW125 to SF12BW125 631 - 632 -486.9 - SF7BW125 to SF12BW125 633 - 634 -487.1 - SF7BW125 to SF12BW125 635 - 636 -487.3 - SF7BW125 to SF12BW125 637 - 638 -487.5 - SF7BW125 to SF12BW125 639 - 640 -487.7 - SF7BW125 to SF12BW125 641 - 642 - 643 -(% style="color:#037691" %)**Downlink:** 644 - 645 -506.7 - SF7BW125 to SF12BW125 646 - 647 -506.9 - SF7BW125 to SF12BW125 648 - 649 -507.1 - SF7BW125 to SF12BW125 650 - 651 -507.3 - SF7BW125 to SF12BW125 652 - 653 -507.5 - SF7BW125 to SF12BW125 654 - 655 -507.7 - SF7BW125 to SF12BW125 656 - 657 -507.9 - SF7BW125 to SF12BW125 658 - 659 -508.1 - SF7BW125 to SF12BW125 660 - 661 -505.3 - SF12BW125 (RX2 downlink only) 662 - 663 - 664 - 665 -=== 2.7.4 AU915-928(AU915) === 666 - 667 -Default use CHE=2 668 - 669 -(% style="color:#037691" %)**Uplink:** 670 - 671 -916.8 - SF7BW125 to SF12BW125 672 - 673 -917.0 - SF7BW125 to SF12BW125 674 - 675 -917.2 - SF7BW125 to SF12BW125 676 - 677 -917.4 - SF7BW125 to SF12BW125 678 - 679 -917.6 - SF7BW125 to SF12BW125 680 - 681 -917.8 - SF7BW125 to SF12BW125 682 - 683 -918.0 - SF7BW125 to SF12BW125 684 - 685 -918.2 - SF7BW125 to SF12BW125 686 - 687 - 688 -(% style="color:#037691" %)**Downlink:** 689 - 690 -923.3 - SF7BW500 to SF12BW500 691 - 692 -923.9 - SF7BW500 to SF12BW500 693 - 694 -924.5 - SF7BW500 to SF12BW500 695 - 696 -925.1 - SF7BW500 to SF12BW500 697 - 698 -925.7 - SF7BW500 to SF12BW500 699 - 700 -926.3 - SF7BW500 to SF12BW500 701 - 702 -926.9 - SF7BW500 to SF12BW500 703 - 704 -927.5 - SF7BW500 to SF12BW500 705 - 706 -923.3 - SF12BW500(RX2 downlink only) 707 - 708 - 709 - 710 -=== 2.7.5 AS920-923 & AS923-925 (AS923) === 711 - 712 -(% style="color:#037691" %)**Default Uplink channel:** 713 - 714 -923.2 - SF7BW125 to SF10BW125 715 - 716 -923.4 - SF7BW125 to SF10BW125 717 - 718 - 719 -(% style="color:#037691" %)**Additional Uplink Channel**: 720 - 721 -(OTAA mode, channel added by JoinAccept message) 722 - 723 -(% style="color:#037691" %)**AS920~~AS923 for Japan, Malaysia, Singapore**: 724 - 725 -922.2 - SF7BW125 to SF10BW125 726 - 727 -922.4 - SF7BW125 to SF10BW125 728 - 729 -922.6 - SF7BW125 to SF10BW125 730 - 731 -922.8 - SF7BW125 to SF10BW125 732 - 733 -923.0 - SF7BW125 to SF10BW125 734 - 735 -922.0 - SF7BW125 to SF10BW125 736 - 737 - 738 -(% style="color:#037691" %)**AS923 ~~ AS925 for Brunei, Cambodia, Hong Kong, Indonesia, Laos, Taiwan, Thailand, Vietnam**: 739 - 740 -923.6 - SF7BW125 to SF10BW125 741 - 742 -923.8 - SF7BW125 to SF10BW125 743 - 744 -924.0 - SF7BW125 to SF10BW125 745 - 746 -924.2 - SF7BW125 to SF10BW125 747 - 748 -924.4 - SF7BW125 to SF10BW125 749 - 750 -924.6 - SF7BW125 to SF10BW125 751 - 752 - 753 -(% style="color:#037691" %)** Downlink:** 754 - 755 -Uplink channels 1-8 (RX1) 756 - 757 -923.2 - SF10BW125 (RX2) 758 - 759 - 760 - 761 -=== 2.7.6 KR920-923 (KR920) === 762 - 763 -Default channel: 764 - 765 -922.1 - SF7BW125 to SF12BW125 766 - 767 -922.3 - SF7BW125 to SF12BW125 768 - 769 -922.5 - SF7BW125 to SF12BW125 770 - 771 - 772 -(% style="color:#037691" %)**Uplink: (OTAA mode, channel added by JoinAccept message)** 773 - 774 -922.1 - SF7BW125 to SF12BW125 775 - 776 -922.3 - SF7BW125 to SF12BW125 777 - 778 -922.5 - SF7BW125 to SF12BW125 779 - 780 -922.7 - SF7BW125 to SF12BW125 781 - 782 -922.9 - SF7BW125 to SF12BW125 783 - 784 -923.1 - SF7BW125 to SF12BW125 785 - 786 -923.3 - SF7BW125 to SF12BW125 787 - 788 - 789 -(% style="color:#037691" %)**Downlink:** 790 - 791 -Uplink channels 1-7(RX1) 792 - 793 -921.9 - SF12BW125 (RX2 downlink only; SF12BW125 might be changed to SF9BW125) 794 - 795 - 796 - 797 -=== 2.7.7 IN865-867 (IN865) === 798 - 799 -(% style="color:#037691" %)** Uplink:** 800 - 801 -865.0625 - SF7BW125 to SF12BW125 802 - 803 -865.4025 - SF7BW125 to SF12BW125 804 - 805 -865.9850 - SF7BW125 to SF12BW125 806 - 807 - 808 -(% style="color:#037691" %) **Downlink:** 809 - 810 -Uplink channels 1-3 (RX1) 811 - 812 -866.550 - SF10BW125 (RX2) 813 - 814 - 815 - 816 - 817 -== 2.8 LED Indicator == 818 - 819 -The LSE01 has an internal LED which is to show the status of different state. 820 - 821 -* Blink once when device power on. 822 -* Solid ON for 5 seconds once device successful Join the network. 823 -* Blink once when device transmit a packet. 824 - 825 -== 2.9 Installation in Soil == 826 - 827 -**Measurement the soil surface** 828 - 829 - 830 -[[image:1654506634463-199.png]] 831 - 832 832 ((( 833 -((( 834 -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. 599 +[[image:image-20220708140453-6.png]] 835 835 ))) 836 -))) 837 837 838 838 839 839 840 - [[image:1654506665940-119.png]]604 +=== 2.9.2 Power consumption Analyze === 841 841 842 842 ((( 843 -D ig ahole with diameter>20CM.607 +Dragino battery powered product are all runs in Low Power mode. We have an update battery calculator which base on 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. 844 844 ))) 845 845 846 -((( 847 -Horizontal insert the probe to the soil and fill the hole for long term measurement. 848 -))) 849 849 850 - 851 -== 2.10 Firmware Change Log == 852 - 853 853 ((( 854 - **Firmware downloadlink:**612 +Instruction to use as below: 855 855 ))) 856 856 857 857 ((( 858 -[[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/]]616 +(% style="color:blue" %)**Step 1: **(%%)Downlink the up-to-date DRAGINO_Battery_Life_Prediction_Table.xlsx from: [[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/]] 859 859 ))) 860 860 861 -((( 862 - 863 -))) 864 864 865 865 ((( 866 - **FirmwareUpgradeMethod: **[[FirmwareUpgradeInstruction>>doc:Main.FirmwareUpgradeInstruction for STM32 baseproducts.WebHome]]621 +(% style="color:blue" %)**Step 2: **(%%) Open it and choose 867 867 ))) 868 868 869 -((( 870 - 624 +* ((( 625 +Product Model 871 871 ))) 872 - 873 -((( 874 -**V1.0.** 627 +* ((( 628 +Uplink Interval 875 875 ))) 630 +* ((( 631 +Working Mode 632 +))) 876 876 877 877 ((( 878 - Release635 +And the Life expectation in difference case will be shown on the right. 879 879 ))) 880 880 638 +[[image:image-20220708141352-7.jpeg]] 881 881 882 -== 2.11 Battery Analysis == 883 883 884 -=== 2.11.1 Battery Type === 885 885 886 -((( 887 -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. 888 -))) 642 +=== 2.9.3 Battery Note === 889 889 890 890 ((( 891 -The battery is designed to last for more than5 yearsfor theLSN50.645 +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. 892 892 ))) 893 893 894 -((( 895 -((( 896 -The battery-related documents are as below: 897 -))) 898 -))) 899 899 900 -* ((( 901 -[[Battery Dimension>>https://www.dragino.com/downloads/index.php?dir=datasheet/Battery/]], 902 -))) 903 -* ((( 904 -[[Lithium-Thionyl Chloride Battery datasheet>>https://www.dragino.com/downloads/index.php?dir=datasheet/Battery/]], 905 -))) 906 -* ((( 907 -[[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/]] 908 -))) 909 909 910 - [[image:image-20220610172436-1.png]]650 +=== 2.9.4 Replace the battery === 911 911 912 - 913 - 914 -=== 2.11.2 Battery Note === 915 - 916 916 ((( 917 -The Li-SICObatteryisdesigned forsmallcurrent/longperiodapplication. Itis notgood to use ahigh current,shortperiodtransmitmethod. Therecommendedminimum periodfor use ofthisbatteryis5minutes.If you useahorterperiodtimeto transmitLoRa, then the battery lifemaybe decreased.653 +The default battery pack of NSE01 includes a ER26500 plus super capacitor. If user can't find this pack locally, they can find ER26500 or equivalence without the SPC1520 capacitor, which will also work in most case. The SPC can enlarge the battery life for high frequency use (update period below 5 minutes). 918 918 ))) 919 919 920 920 921 921 922 -= ==2.11.3Replacethebattery===658 += 3. Access NB-IoT Module = 923 923 924 924 ((( 925 - If Battery islower than2.7v, user shouldplace thebatteryofLSE01.661 +Users can directly access the AT command set of the NB-IoT module. 926 926 ))) 927 927 928 928 ((( 929 - Youcan changethebatteryintheLSE01.Thetypeofbattery is notlimitedaslongas the outputisbetween3v to3.6v. On themainboard, there isa diode(D1) between the battery andthe main circuit. If you needo usea battery with lessthan 3.3v, pleaseremovethe D1 andshortcut thetwopadsofit sothere won’t be voltageop between battery andmain board.665 +The AT Command set can refer the BC35-G NB-IoT Module AT Command: [[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/]] 930 930 ))) 931 931 932 -((( 933 -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) 934 -))) 668 +[[image:1657261278785-153.png]] 935 935 936 936 937 937 938 -= 3.Using the AT Commands =672 += 4. Using the AT Commands = 939 939 940 -== 3.1 Access AT Commands ==674 +== 4.1 Access AT Commands == 941 941 676 +See this link for detail: [[http:~~/~~/www.dragino.com/downloads/index.php?dir=NB-IoT/NSE01/>>url:http://www.dragino.com/downloads/index.php?dir=NB-IoT/NBSN50/]] 942 942 943 -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. 944 944 945 - [[image:1654501986557-872.png||height="391"width="800"]]679 +AT+<CMD>? : Help on <CMD> 946 946 681 +AT+<CMD> : Run <CMD> 947 947 948 - Orifyouhavebelowboard,usebelowconnection:683 +AT+<CMD>=<value> : Set the value 949 949 685 +AT+<CMD>=? : Get the value 950 950 951 -[[image:1654502005655-729.png||height="503" width="801"]] 952 952 953 - 954 - 955 -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: 956 - 957 - 958 - [[image:1654502050864-459.png||height="564" width="806"]] 959 - 960 - 961 -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]] 962 - 963 - 964 -(% style="background-color:#dcdcdc" %)**AT+<CMD>=?AT+<CMD>? **(%%) : Help on <CMD> 965 - 966 -(% style="background-color:#dcdcdc" %)**AT+<CMD>=?AT+<CMD> **(%%) : Run <CMD> 967 - 968 -(% style="background-color:#dcdcdc" %)**AT+<CMD>=?AT+<CMD>=<value>**(%%) : Set the value 969 - 970 -(% style="background-color:#dcdcdc" %)**AT+<CMD>=?AT+<CMD>=?**(%%) : Get the value 971 - 972 - 973 973 (% style="color:#037691" %)**General Commands**(%%) 974 974 975 - (% style="background-color:#dcdcdc" %)**AT**(%%): Attention690 +AT : Attention 976 976 977 - (% style="background-color:#dcdcdc" %)**AT?**(%%): Short Help692 +AT? : Short Help 978 978 979 - (% style="background-color:#dcdcdc" %)**ATZ**(%%): MCU Reset694 +ATZ : MCU Reset 980 980 981 - (% style="background-color:#dcdcdc" %)**AT+TDC**(%%): Application Data Transmission Interval696 +AT+TDC : Application Data Transmission Interval 982 982 698 +AT+CFG : Print all configurations 983 983 984 - (%style="color:#037691"%)**Keys,IDsand EUIs management**700 +AT+CFGMOD : Working mode selection 985 985 986 - (% style="background-color:#dcdcdc" %)**AT+APPEUI**(%%)ApplicationEUI702 +AT+INTMOD : Set the trigger interrupt mode 987 987 988 - (% style="background-color:#dcdcdc" %)**AT+APPKEY**(%%)ApplicationKey704 +AT+5VT : Set extend the time of 5V power 989 989 990 - (% style="background-color:#dcdcdc" %)**AT+APPSKEY**(%%)Application Session Key706 +AT+PRO : Choose agreement 991 991 992 - (% style="background-color:#dcdcdc" %)**AT+DADDR**(%%)DeviceAddress708 +AT+WEIGRE : Get weight or set weight to 0 993 993 994 - (% style="background-color:#dcdcdc" %)**AT+DEUI**(%%)DeviceEUI710 +AT+WEIGAP : Get or Set the GapValue of weight 995 995 996 - (% style="background-color:#dcdcdc" %)**AT+NWKID**(%%):NetworkID(Youcanenterthiscommandchangeonlyaftersuccessful networkconnection)712 +AT+RXDL : Extend the sending and receiving time 997 997 998 - (% style="background-color:#dcdcdc" %)**AT+NWKSKEY**(%%)NetworkSession KeyJoining and sending dateon LoRa network714 +AT+CNTFAC : Get or set counting parameters 999 999 1000 - (% style="background-color:#dcdcdc" %)**AT+CFM**(%%)ConfirmMode716 +AT+SERVADDR : Server Address 1001 1001 1002 -(% style="background-color:#dcdcdc" %)**AT+CFS**(%%) : Confirm Status 1003 1003 1004 -(% style=" background-color:#dcdcdc" %)**AT+JOIN**(%%): JoinLoRa? Network719 +(% style="color:#037691" %)**COAP Management** 1005 1005 1006 - (% style="background-color:#dcdcdc" %)**AT+NJM**(%%)LoRa? Network Join Mode721 +AT+URI : Resource parameters 1007 1007 1008 -(% style="background-color:#dcdcdc" %)**AT+NJS**(%%) : LoRa? Network Join Status 1009 1009 1010 -(% style=" background-color:#dcdcdc" %)**AT+RECV**(%%) :PrintLast Received Data inRaw Format724 +(% style="color:#037691" %)**UDP Management** 1011 1011 1012 - (% style="background-color:#dcdcdc" %)**AT+RECVB**(%%)Print LastReceived DatainBinaryFormat726 +AT+CFM : Upload confirmation mode (only valid for UDP) 1013 1013 1014 -(% style="background-color:#dcdcdc" %)**AT+SEND**(%%) : Send Text Data 1015 1015 1016 -(% style=" background-color:#dcdcdc" %)**AT+SENB**(%%): Send Hexadecimal Data729 +(% style="color:#037691" %)**MQTT Management** 1017 1017 731 +AT+CLIENT : Get or Set MQTT client 1018 1018 1019 - (%style="color:#037691"%)**LoRaNetworkManagement**733 +AT+UNAME : Get or Set MQTT Username 1020 1020 1021 - (% style="background-color:#dcdcdc" %)**AT+ADR**(%%):AdaptiveRate735 +AT+PWD : Get or Set MQTT password 1022 1022 1023 - (% style="background-color:#dcdcdc" %)**AT+CLASS**(%%):LoRaClass(Currentlyonly supportclassA737 +AT+PUBTOPIC : Get or Set MQTT publish topic 1024 1024 1025 - (% style="background-color:#dcdcdc" %)**AT+DCS**(%%):DutyCycleSetting739 +AT+SUBTOPIC : Get or Set MQTT subscription topic 1026 1026 1027 -(% style="background-color:#dcdcdc" %)**AT+DR**(%%) : Data Rate (Can Only be Modified after ADR=0) 1028 1028 1029 -(% style=" background-color:#dcdcdc" %)**AT+FCD**(%%) : Frame Counter Downlink742 +(% style="color:#037691" %)**Information** 1030 1030 1031 - (% style="background-color:#dcdcdc" %)**AT+FCU**(%%): Frame CounterUplink744 +AT+FDR : Factory Data Reset 1032 1032 1033 - (% style="background-color:#dcdcdc" %)**AT+JN1DL**(%%):JoinAcceptDelay1746 +AT+PWORD : Serial Access Password 1034 1034 1035 -(% style="background-color:#dcdcdc" %)**AT+JN2DL**(%%) : Join Accept Delay2 1036 1036 1037 -(% style="background-color:#dcdcdc" %)**AT+PNM**(%%) : Public Network Mode 1038 1038 1039 - (% style="background-color:#dcdcdc"%)**AT+RX1DL**(%%): Receive Delay1750 += 5. FAQ = 1040 1040 1041 - (% style="background-color:#dcdcdc"%)**AT+RX2DL**(%%): ReceiveDelay2752 +== 5.1 How to Upgrade Firmware == 1042 1042 1043 -(% style="background-color:#dcdcdc" %)**AT+RX2DR**(%%) : Rx2 Window Data Rate 1044 1044 1045 -(% style="background-color:#dcdcdc" %)**AT+RX2FQ**(%%) : Rx2 Window Frequency 1046 - 1047 -(% style="background-color:#dcdcdc" %)**AT+TXP**(%%) : Transmit Power 1048 - 1049 -(% style="background-color:#dcdcdc" %)**AT+ MOD**(%%) : Set work mode 1050 - 1051 - 1052 -(% style="color:#037691" %)**Information** 1053 - 1054 -(% style="background-color:#dcdcdc" %)**AT+RSSI**(%%) : RSSI of the Last Received Packet 1055 - 1056 -(% style="background-color:#dcdcdc" %)**AT+SNR**(%%) : SNR of the Last Received Packet 1057 - 1058 -(% style="background-color:#dcdcdc" %)**AT+VER**(%%) : Image Version and Frequency Band 1059 - 1060 -(% style="background-color:#dcdcdc" %)**AT+FDR**(%%) : Factory Data Reset 1061 - 1062 -(% style="background-color:#dcdcdc" %)**AT+PORT**(%%) : Application Port 1063 - 1064 -(% style="background-color:#dcdcdc" %)**AT+CHS**(%%) : Get or Set Frequency (Unit: Hz) for Single Channel Mode 1065 - 1066 - (% style="background-color:#dcdcdc" %)**AT+CHE**(%%) : Get or Set eight channels mode, Only for US915, AU915, CN470 1067 - 1068 - 1069 -= 4. FAQ = 1070 - 1071 -== 4.1 How to change the LoRa Frequency Bands/Region? == 1072 - 1073 1073 ((( 1074 -You can follow the instructions for [[how to upgrade image>>||anchor="H2.10200BFirmwareChangeLog"]]. 1075 -When downloading the images, choose the required image file for download. 756 +User can upgrade the firmware for 1) bug fix, 2) new feature release. 1076 1076 ))) 1077 1077 1078 1078 ((( 1079 - 760 +Please see 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]] 1080 1080 ))) 1081 1081 1082 1082 ((( 1083 - Howtosetup LSE01 towork in 8 channel modeBy default,thefrequency bandsUS915,AU915, CN470 work in 72 frequencies.Many gatewaysare8 channelgateways, andin thiscase,theOTAA join timeand uplink scheduleis longandunpredictable while the end nodeis hoppingin 72 frequencies.764 +(% style="color:red" %)Notice, NSE01 and LSE01 share the same mother board. They use the same connection and method to update. 1084 1084 ))) 1085 1085 1086 -((( 1087 - 1088 -))) 1089 1089 1090 -((( 1091 -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. 1092 -))) 1093 1093 1094 -((( 1095 - 1096 -))) 769 += 6. Trouble Shooting = 1097 1097 1098 -((( 1099 -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. 1100 -))) 771 +== 6.1 Connection problem when uploading firmware == 1101 1101 1102 -[[image:image-20220606154726-3.png]] 1103 1103 1104 - 1105 -When you use the TTN network, the US915 frequency bands use are: 1106 - 1107 -* 903.9 - SF7BW125 to SF10BW125 1108 -* 904.1 - SF7BW125 to SF10BW125 1109 -* 904.3 - SF7BW125 to SF10BW125 1110 -* 904.5 - SF7BW125 to SF10BW125 1111 -* 904.7 - SF7BW125 to SF10BW125 1112 -* 904.9 - SF7BW125 to SF10BW125 1113 -* 905.1 - SF7BW125 to SF10BW125 1114 -* 905.3 - SF7BW125 to SF10BW125 1115 -* 904.6 - SF8BW500 1116 - 774 +(% class="wikigeneratedid" %) 1117 1117 ((( 1118 -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: 1119 - 1120 -* (% style="color:#037691" %)**AT+CHE=2** 1121 -* (% style="color:#037691" %)**ATZ** 776 +(% style="font-size:14px" %)**Please see: **(%%)[[http:~~/~~/wiki.dragino.com/xwiki/bin/view/Main/Firmware%20Upgrade%20Instruction%20for%20STM32%20base%20products/#H3.3Troubleshooting>>http://wiki.dragino.com/xwiki/bin/view/Main/Firmware%20Upgrade%20Instruction%20for%20STM32%20base%20products/#H3.3Troubleshooting||style="background-color: rgb(255, 255, 255); font-size: 14px;"]] 1122 1122 ))) 1123 1123 1124 -((( 1125 - 1126 1126 1127 -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. 1128 -))) 1129 1129 1130 -((( 1131 - 1132 -))) 781 +== 6.2 AT Command input doesn't work == 1133 1133 1134 1134 ((( 1135 -The **AU915** band is similar. Below are the AU915 Uplink Channels. 1136 -))) 1137 - 1138 -[[image:image-20220606154825-4.png]] 1139 - 1140 - 1141 -== 4.2 Can I calibrate LSE01 to different soil types? == 1142 - 1143 -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]]. 1144 - 1145 - 1146 -= 5. Trouble Shooting = 1147 - 1148 -== 5.1 Why I can't join TTN in US915 / AU915 bands? == 1149 - 1150 -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. 1151 - 1152 - 1153 -== 5.2 AT Command input doesn't work == 1154 - 1155 -((( 1156 1156 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. 1157 1157 ))) 1158 1158 1159 1159 1160 -== 5.3 Device rejoin in at the second uplink packet == 1161 1161 1162 - (% style="color:#4f81bd"%)**Issuedescribeas below:**789 += 7. Order Info = 1163 1163 1164 -[[image:1654500909990-784.png]] 1165 1165 792 +Part Number**:** (% style="color:#4f81bd" %)**NSE01** 1166 1166 1167 -(% style="color:#4f81bd" %)**Cause for this issue:** 1168 1168 1169 -((( 1170 -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. 1171 -))) 1172 - 1173 - 1174 -(% style="color:#4f81bd" %)**Solution: ** 1175 - 1176 -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: 1177 - 1178 -[[image:1654500929571-736.png||height="458" width="832"]] 1179 - 1180 - 1181 -= 6. Order Info = 1182 - 1183 - 1184 -Part Number**:** (% style="color:#4f81bd" %)**LSE01-XX-YY** 1185 - 1186 - 1187 -(% style="color:#4f81bd" %)**XX**(%%)**:** The default frequency band 1188 - 1189 -* (% style="color:red" %)**AS923**(%%): LoRaWAN AS923 band 1190 -* (% style="color:red" %)**AU915**(%%): LoRaWAN AU915 band 1191 -* (% style="color:red" %)**EU433**(%%): LoRaWAN EU433 band 1192 -* (% style="color:red" %)**EU868**(%%): LoRaWAN EU868 band 1193 -* (% style="color:red" %)**KR920**(%%): LoRaWAN KR920 band 1194 -* (% style="color:red" %)**US915**(%%): LoRaWAN US915 band 1195 -* (% style="color:red" %)**IN865**(%%): LoRaWAN IN865 band 1196 -* (% style="color:red" %)**CN470**(%%): LoRaWAN CN470 band 1197 - 1198 -(% style="color:#4f81bd" %)**YY**(%%)**: **Battery Option 1199 - 1200 -* (% style="color:red" %)**4**(%%): 4000mAh battery 1201 -* (% style="color:red" %)**8**(%%): 8500mAh battery 1202 - 1203 1203 (% class="wikigeneratedid" %) 1204 1204 ((( 1205 1205 1206 1206 ))) 1207 1207 1208 -= 7. Packing Info =800 += 8. Packing Info = 1209 1209 1210 1210 ((( 1211 1211 1212 1212 1213 1213 (% style="color:#037691" %)**Package Includes**: 1214 -))) 1215 1215 1216 -* ((( 1217 -LSE01 LoRaWAN Soil Moisture & EC Sensor x 1 807 + 808 +* NSE01 NB-IoT Soil Moisture & EC Sensor x 1 809 +* External antenna x 1 1218 1218 ))) 1219 1219 1220 1220 ((( ... ... @@ -1221,24 +1221,20 @@ 1221 1221 1222 1222 1223 1223 (% style="color:#037691" %)**Dimension and weight**: 1224 -))) 1225 1225 1226 -* ((( 1227 -Device Size: cm 817 + 818 +* Size: 195 x 125 x 55 mm 819 +* Weight: 420g 1228 1228 ))) 1229 -* ((( 1230 -Device Weight: g 1231 -))) 1232 -* ((( 1233 -Package Size / pcs : cm 1234 -))) 1235 -* ((( 1236 -Weight / pcs : g 1237 1237 822 +((( 1238 1238 824 + 825 + 826 + 1239 1239 ))) 1240 1240 1241 -= 8. Support =829 += 9. Support = 1242 1242 1243 1243 * 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. 1244 1244 * 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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