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Last modified by Xiaoling on 2025/07/16 11:58
From version 91.1
edited by Mengting Qiu
on 2024/06/03 16:31
Change comment: Uploaded new attachment "image-20240603163123-6.png", version {1}
To version 92.1
edited by Mengting Qiu
on 2024/06/03 16:33
Change comment: There is no comment for this version

Summary

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Content
... ... @@ -235,32 +235,64 @@
235 235  SE02-LB will uplink payload via LoRaWAN with below payload format: 
236 236  
237 237  (((
238 -Uplink payload includes in total 11 bytes.
238 +Uplink payload includes in total 17 bytes.
239 239  )))
240 240  
241 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:500px" %)
242 -|(% style="background-color:#4f81bd; color:white" %)**Size(bytes)**|(% style="background-color:#4f81bd; color:white" %)**2**|(% style="background-color:#4f81bd; color:white" %)**2**|(% style="background-color:#4f81bd; color:white" %)**2**|(% style="background-color:#4f81bd; color:white" %)**2**|(% style="background-color:#4f81bd; color:white" %)**2**|(% style="background-color:#4f81bd; color:white" %)**1**
243 -|Value|[[BAT>>||anchor="H2.3.4BatteryInfo"]]|(((
241 +(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:517px" %)
242 +|(% style="background-color:#4f81bd; color:white; width:53px" %)**Size(bytes)**|(% style="background-color:#4f81bd; color:white; width:30px" %)**2**|(% style="background-color:#4f81bd; color:white; width:53px" %)**2**|(% style="background-color:#4f81bd; color:white; width:53px" %)**2**|(% style="background-color:#4f81bd; color:white; width:53px" %)**2**|(% style="background-color:#4f81bd; color:white; width:53px" %)**2**|(% style="background-color:#4f81bd; color:white; width:53px" %)**2**|(% style="background-color:#4f81bd; color:white; width:53px" %)**2**|(% style="background-color:#4f81bd; color:white; width:53px" %)**2**|(% style="background-color:#4f81bd; color:white; width:53px" %)**1**
243 +|(% style="width:53px" %)Value|(% style="width:30px" %)[[BAT>>||anchor="H2.3.4BatteryInfo"]]|(% style="width:53px" %)(((
244 +(((
245 +DS18B20_
246 +
244 244  Temperature
245 -(Reserve, Ignore now)
246 -)))|[[Soil Moisture>>||anchor="H2.3.5SoilMoisture"]]|[[Soil Temperature>>||anchor="H2.3.6SoilTemperature"]]|[[Soil Conductivity (EC)>>||anchor="H2.3.7SoilConductivity28EC29"]]|(((
247 -MOD & Digital Interrupt(Optional)
248 248  )))
249 249  
250 +(((
251 +
252 +)))
253 +)))|(% style="width:53px" %)[[Soil Moisture>>||anchor="H2.3.5SoilMoisture"]]|(% style="width:53px" %)[[Soil Temperature>>||anchor="H2.3.6SoilTemperature"]]|(% style="width:53px" %)[[Soil Conductivity (EC)>>||anchor="H2.3.7SoilConductivity28EC29"]]|(% style="width:53px" %)Soil Moisture 2|(% style="width:53px" %)Soil Temperature 2|(% style="width:53px" %)Soil Conductivity 2 (EC)|(% style="width:53px" %)(((
254 +MOD &
255 +
256 +Interrupt_flag
257 +
258 +& Sensor_flag
259 +)))
260 +
261 +Example in TTN:
262 +
263 +[[image:image-20240603162118-5.png||height="400" width="1514"]]
264 +
265 +
250 250  === 2.3.2 MOD~=1(Original value) ===
251 251  
252 252  
253 253  This mode can get the original AD value of moisture and original conductivity (with temperature drift compensation).
254 254  
255 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:500px" %)
256 -|(% style="background-color:#4f81bd; color:white" %)**Size(bytes)**|(% style="background-color:#4f81bd; color:white" %)**2**|(% style="background-color:#4f81bd; color:white" %)**2**|(% style="background-color:#4f81bd; color:white" %)**2**|(% style="background-color:#4f81bd; color:white" %)**2**|(% style="background-color:#4f81bd; color:white" %)**2**|(% style="background-color:#4f81bd; color:white" %)**1**
257 -|Value|[[BAT>>||anchor="H2.3.4BatteryInfo"]]|(((
271 +(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:517px" %)
272 +|(% style="background-color:#4f81bd; color:white; width:53px" %)**Size(bytes)**|(% style="background-color:#4f81bd; color:white; width:30px" %)**2**|(% style="background-color:#4f81bd; color:white; width:53px" %)**2**|(% style="background-color:#4f81bd; color:white; width:53px" %)**2**|(% style="background-color:#4f81bd; color:white; width:53px" %)**2**|(% style="background-color:#4f81bd; color:white; width:53px" %)**2**|(% style="background-color:#4f81bd; color:white; width:53px" %)**2**|(% style="background-color:#4f81bd; color:white; width:53px" %)**2**|(% style="background-color:#4f81bd; color:white; width:53px" %)**2**|(% style="background-color:#4f81bd; color:white; width:53px" %)**1**
273 +|(% style="width:53px" %)Value|(% style="width:30px" %)[[BAT>>||anchor="H2.3.4BatteryInfo"]]|(% style="width:53px" %)(((
274 +(((
275 +DS18B20_
276 +
258 258  Temperature
259 -(Reserve, Ignore now)
260 -)))|[[Soil Conductivity (EC)>>||anchor="H2.3.7SoilConductivity28EC29"]](raw)|[[Soil Moisture>>||anchor="H2.3.5SoilMoisture"]](raw)|[[Dielectric constant>>||anchor="H2.3.7SoilConductivity28EC29"]](raw)|(((
261 -MOD & Digital Interrupt(Optional)
262 262  )))
263 263  
280 +(((
281 +
282 +)))
283 +)))|(% style="width:53px" %)Reserved position, meaningless|(% style="width:53px" %)[[Soil Moisture>>||anchor="H2.3.5SoilMoisture"]](raw)|(% style="width:53px" %)[[Soil Conductivity (EC)>>||anchor="H2.3.7SoilConductivity28EC29"]](raw)|(% style="width:53px" %)Reserved position, meaningless|(% style="width:53px" %)Soil Moisture 2(raw)|(% style="width:53px" %)Soil Conductivity 2 (EC)(raw)|(% style="width:53px" %)(((
284 +MOD &
285 +
286 +Interrupt_flag
287 +
288 +& Sensor_flag
289 +)))
290 +
291 +Example in TTN:
292 +
293 +[[image:image-20240603161726-4.png||height="401" width="1506"]]
294 +
295 +
264 264  === 2.3.3 Device Status, FPORT~=5 ===
265 265  
266 266  
... ... @@ -275,12 +275,12 @@
275 275  |(% style="width:60px" %)**Size(bytes)**|(% style="width:80px" %)**1**|(% style="width:140px" %)**2**|(% style="width:140px" %)**1**|(% style="width:70px" %)**1**|(% style="width:70px" %)**2**
276 276  |(% style="width:94px" %)Value|(% style="width:68px" %)Sensor Model|(% style="width:80px" %)Firmware Version|(% style="width:86px" %)Frequency Band|(% style="width:61px" %)Sub-band|(% style="width:61px" %)BAT
277 277  
278 -[[image:image-20240603144120-3.png||height="453" width="1574"]]
310 +[[image:image-20240603144120-3.png||height="439" width="1525"]]
279 279  
280 280  
281 -* (% style="color:#037691" %)**Sensor Model**(%%)**:** For SE02-LB, this value is 0x26
313 +* (% style="color:#037691" %)**Sensor Model**(%%)**:** For SE02-LB, this value is 0xF1
282 282  
283 -* (% style="color:#037691" %)**Firmware Version**(%%)**:** 0x0100, Means: v1.0.0 version
315 +* (% style="color:#037691" %)**Firmware Version**(%%)**:** 0x0110, Means: v1.1.0 version
284 284  
285 285  * (% style="color:#037691" %)**Frequency Band**(%%)**:**
286 286  
... ... @@ -396,11 +396,11 @@
396 396  === 2.3.8 MOD ===
397 397  
398 398  
399 -Firmware version at least v2.1 supports changing mode.
431 +SE02-LB supports changing mode.
400 400  
401 -For example, bytes[10]=90
433 +**For example,** bytes[16]=10
402 402  
403 -mod=(bytes[10]>>7)&0x01=1.
435 +mod=(bytes[16]>>7)&0x01=0.
404 404  
405 405  
406 406  (% style="color:blue" %)**Downlink Command:**
... ... @@ -410,12 +410,41 @@
410 410  If** **payload =** **0x0A01, workmode=1
411 411  
412 412  
413 -=== 2.3.9 ​Decode payload in The Things Network ===
445 +=== 2.3.9 Interrupt_flag ===
414 414  
415 415  
448 +Displays whether upstream packets are generated by interrupt.
449 +
450 +**0:** Normal uplink packet.
451 +
452 +**1:** Interrupt Uplink Packet.
453 +
454 +**For example,** bytes[16]=10
455 +
456 +mod=bytes[16] &0x01=0.
457 +
458 +
459 +=== 2.3.10 Sensor_flag ===
460 +
461 +
462 +Displays whether sensors are connected.
463 +
464 +**0:** Sensor connection not detected.
465 +
466 +**1:** Sensor connection detected.
467 +
468 +**For example,** bytes[16]=10
469 +
470 +mod=(bytes[16]>>4)&0x01=1.
471 +
472 +
473 +
474 +=== 2.3.11 ​Decode payload in The Things Network ===
475 +
476 +
416 416  While using TTN network, you can add the payload format to decode the payload.
417 417  
418 -[[image:http://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LSE01-LoRaWAN%20Soil%20Moisture%20%26%20EC%20Sensor%20User%20Manual/WebHome/1654505570700-128.png?rev=1.1||alt="1654505570700-128.png"]]
479 +[[image:image-20240603163123-6.png||height="792" width="1120"]]
419 419  
420 420  (((
421 421  The payload decoder function for TTN is here: