<
From version < 57.4 >
edited by Xiaoling
on 2022/07/08 11:40
To version < 57.8 >
edited by Xiaoling
on 2022/07/08 11:55
>
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222 222  [[image:1657249864775-321.png]]
223 223  
224 224  
225 -
226 226  [[image:1657249930215-289.png]]
227 227  
228 228  
... ... @@ -246,7 +246,6 @@
246 246  [[image:1657249990869-686.png]]
247 247  
248 248  
249 -
250 250  (((
251 251  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.
252 252  )))
... ... @@ -267,6 +267,7 @@
267 267  [[image:1657250255956-604.png]]
268 268  
269 269  
268 +
270 270  === 2.2.8 Change Update Interval ===
271 271  
272 272  User can use below command to change the (% style="color:green" %)**uplink interval**.
... ... @@ -314,11 +314,11 @@
314 314  * Interrupt: 0x00 = 0
315 315  
316 316  
317 -
318 318  == 2.4  Payload Explanation and Sensor Interface ==
319 319  
320 -2.4.1  Device ID
321 321  
319 +=== 2.4.1  Device ID ===
320 +
322 322  By default, the Device ID equal to the last 6 bytes of IMEI.
323 323  
324 324  User can use (% style="color:blue" %)**AT+DEUI**(%%) to set Device ID
... ... @@ -330,8 +330,9 @@
330 330  The Device ID is stored in a none-erase area, Upgrade the firmware or run AT+FDR won't erase Device ID.
331 331  
332 332  
333 -2.4.2  Version Info
334 334  
333 +=== 2.4.2  Version Info ===
334 +
335 335  Specify the software version: 0x64=100, means firmware version 1.00.
336 336  
337 337  For example: 0x00 64 : this device is NSE01 with firmware version 1.0.0.
... ... @@ -338,7 +338,7 @@
338 338  
339 339  
340 340  
341 -=== 2.3.3 Battery Info ===
341 +=== 2.4.3  Battery Info ===
342 342  
343 343  (((
344 344  Check the battery voltage for LSE01.
... ... @@ -354,14 +354,32 @@
354 354  
355 355  
356 356  
357 -=== 2.3.4 Soil Moisture ===
357 +=== 2.4.4  Signal Strength ===
358 358  
359 +NB-IoT Network signal Strength.
360 +
361 +**Ex1: 0x1d = 29**
362 +
363 +(% style="color:blue" %)**0**(%%)  -113dBm or less
364 +
365 +(% style="color:blue" %)**1**(%%)  -111dBm
366 +
367 +(% style="color:blue" %)**2...30**(%%) -109dBm... -53dBm
368 +
369 +(% style="color:blue" %)**31**  (%%) -51dBm or greater
370 +
371 +(% style="color:blue" %)**99**   (%%) Not known or not detectable
372 +
373 +
374 +
375 +=== 2.4.5  Soil Moisture ===
376 +
359 359  (((
360 360  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.
361 361  )))
362 362  
363 363  (((
364 -For example, if the data you get from the register is __0x05 0xDC__, the moisture content in the soil is
382 +For example, if the data you get from the register is **__0x05 0xDC__**, the moisture content in the soil is
365 365  )))
366 366  
367 367  (((
... ... @@ -374,10 +374,10 @@
374 374  
375 375  
376 376  
377 -=== 2.3.5 Soil Temperature ===
395 +=== 2.4. Soil Temperature ===
378 378  
379 379  (((
380 - 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
398 + 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
381 381  )))
382 382  
383 383  (((
... ... @@ -394,7 +394,7 @@
394 394  
395 395  
396 396  
397 -=== 2.3.6 Soil Conductivity (EC) ===
415 +=== 2.4. Soil Conductivity (EC) ===
398 398  
399 399  (((
400 400  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).
... ... @@ -401,7 +401,7 @@
401 401  )))
402 402  
403 403  (((
404 -For example, if the data you get from the register is 0x00 0xC8, the soil conductivity is 00C8(H) = 200(D) = 200 uS/cm.
422 +For example, if the data you get from the register is __**0x00 0xC8**__, the soil conductivity is 00C8(H) = 200(D) = 200 uS/cm.
405 405  )))
406 406  
407 407  (((
... ... @@ -416,39 +416,41 @@
416 416  
417 417  )))
418 418  
419 -=== 2.3.7 MOD ===
437 +=== 2.4. Digital Interrupt ===
420 420  
421 -Firmware version at least v2.1 supports changing mode.
439 +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.
422 422  
423 -For example, bytes[10]=90
441 +The command is:
424 424  
425 -mod=(bytes[10]>>7)&0x01=1.
443 +(% 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]])**.**
426 426  
427 427  
428 -**Downlink Command:**
446 +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.
429 429  
430 -If payload = 0x0A00, workmode=0
431 431  
432 -If** **payload =** **0x0A01, workmode=1
449 +Example:
433 433  
451 +0x(00): Normal uplink packet.
434 434  
453 +0x(01): Interrupt Uplink Packet.
435 435  
436 -=== 2.3.8 ​Decode payload in The Things Network ===
437 437  
438 -While using TTN network, you can add the payload format to decode the payload.
439 439  
440 440  
441 -[[image:1654505570700-128.png]]
458 +=== 2.4.9  ​+5V Output ===
442 442  
443 -(((
444 -The payload decoder function for TTN is here:
445 -)))
446 446  
447 -(((
448 -LSE01 TTN Payload Decoder: [[https:~~/~~/www.dropbox.com/sh/si8icbrjlamxqdb/AAACYwjsxxr5fj_vpqRtrETAa?dl=0>>https://www.dropbox.com/sh/si8icbrjlamxqdb/AAACYwjsxxr5fj_vpqRtrETAa?dl=0]]
449 -)))
461 +NSE01 will enable +5V output before all sampling and disable the +5v after all sampling. 
450 450  
451 451  
464 +The 5V output time can be controlled by AT Command.
465 +
466 +(% style="color:blue" %)**AT+5VT=1000**
467 +
468 +Means set 5V valid time to have 1000ms. So the real 5V output will actually have 1000ms + sampling time for other sensors.
469 +
470 +
471 +
452 452  == 2.4 Uplink Interval ==
453 453  
454 454  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"]]
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