Last modified by Xiaoling on 2024/01/15 09:36
<
From version < 67.10 >
edited by Xiaoling
on 2023/05/31 13:46
To version < 67.16 >
edited by Xiaoling
on 2023/05/31 14:06
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... ... @@ -177,14 +177,16 @@
177 177  
178 178  Following is an example for how to join the [[TTN v3 LoRaWAN Network>>url:https://console.cloud.thethings.network/]]. Below is the network structure; we use the [[LPS8v2>>url:https://www.dragino.com/products/lora-lorawan-gateway/item/228-lps8v2.html]] as a LoRaWAN gateway in this example.
179 179  
180 +[[image:image-20230530180406-2.png||height="408" width="806"]]
181 +
180 180  The LPS8v2 is already set to connected to [[TTN network >>url:https://console.cloud.thethings.network/]], so what we need to now is configure the TTN server.
181 181  
182 -[[image:image-20230530180406-2.png||height="408" width="806"]](% style="display:none" %)
184 +(% style="display:none" %)
183 183  
184 184  
185 -(% style="color:blue" %)**Step 1:**(%%) Create a device in TTN with the OTAA keys from CPL03-LB.
187 +(% style="color:blue" %)**Step 1:**(%%) Create a device in TTN with the OTAA keys from SPH01-LB.
186 186  
187 -Each CPL03-LB is shipped with a sticker with the default device EUI as below:
189 +Each SPH01-LB is shipped with a sticker with the default device EUI as below:
188 188  
189 189  [[image:image-20230426084152-1.png||alt="图片-20230426084152-1.png" height="233" width="502"]]
190 190  
... ... @@ -213,10 +213,10 @@
213 213  [[image:http://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LSN50v2-S31-S31B%20LoRaWAN%20Temperature%20%26%20Humidity%20Sensor%20User%20Manual/WebHome/image-20220611161308-6.png?width=744&height=485&rev=1.1||alt="图片-20220611161308-6.png"]]
214 214  
215 215  
216 -(% style="color:blue" %)**Step 2:**(%%) Activate on CPL03-LB
218 +(% style="color:blue" %)**Step 2:**(%%) Activate on SPH01-LB
217 217  
218 218  
219 -Press the button for 5 seconds to activate the CPL03-LB.
221 +Press the button for 5 seconds to activate the SPH01-LB.
220 220  
221 221  (% style="color:green" %)**Green led**(%%) will fast blink 5 times, device will enter (% style="color:blue" %)**OTA mode**(%%) for 3 seconds. And then start to JOIN LoRaWAN network. (% style="color:green" %)**Green led**(%%) will solidly turn on for 5 seconds after joined in network.
222 222  
... ... @@ -227,7 +227,7 @@
227 227  
228 228  
229 229  (((
230 -LSPH01 will uplink payload via LoRaWAN with below payload format: 
232 +SPH01-LB will uplink payload via LoRaWAN with below payload format: 
231 231  )))
232 232  
233 233  (((
... ... @@ -242,7 +242,7 @@
242 242  |=(% style="width: 60px;background-color:#D9E2F3;color:#0070C0" %)(((
243 243  **Size(bytes)**
244 244  )))|=(% style="width: 30px;background-color:#D9E2F3;color:#0070C0" %)**2**|=(% style="width: 70px;background-color:#D9E2F3;color:#0070C0" %)**2**|=(% style="width: 50px;background-color:#D9E2F3;color:#0070C0" %)**2**|=(% style="width: 60px;background-color:#D9E2F3;color:#0070C0" %)**2**|=(% style="width: 70px;background-color:#D9E2F3;color:#0070C0" %)**1**|=(% style="width: 50px;background-color:#D9E2F3;color:#0070C0" %)**1**|=(% style="width: 80px;background-color:#D9E2F3;color:#0070C0" %)**1**
245 -|(% style="width:62.5px" %)**Value**|(% style="width:62.5px" %)[[BAT>>||anchor="H2.3.1BatteryInfo"]]|(% style="width:62.5px" %)(((
247 +|(% style="width:62.5px" %)Value|(% style="width:62.5px" %)[[BAT>>||anchor="H2.3.1BatteryInfo"]]|(% style="width:62.5px" %)(((
246 246  [[Temperature (Optional)>>||anchor="H2.3.2DS18B20Temperaturesensor"]]
247 247  )))|[[Soil pH>>||anchor="H2.3.3SoilpH"]]|[[Soil Temperature>>||anchor="H2.3.4SoilTemperature"]]|(((
248 248  [[Digital Interrupt (Optional)>>||anchor="H2.3.5InterruptPin"]]
... ... @@ -250,7 +250,7 @@
250 250  [[Message Type>>||anchor="H2.3.6MessageType"]]
251 251  )))
252 252  
253 -[[image:1654592721645-318.png]]
255 +[[image:http://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LSPH01-LoRaWAN%20Soil%20pH%20Sensor%20User%20Manual/WebHome/1654592721645-318.png?rev=1.1||alt="1654592721645-318.png"]]
254 254  
255 255  
256 256  === 2.3.1 Battery Info ===
... ... @@ -330,6 +330,8 @@
330 330  |(% style="width:160px" %)0x02|(% style="width:163px" %)Reply configures info|(% style="width:173px" %)[[Configure Info Payload>>||anchor="H3.4GetFirmwareVersionInfo"]]
331 331  |(% style="width:160px" %)0x03|(% style="width:163px" %)Reply Calibration Info|(% style="width:173px" %)[[Calibration Payload>>||anchor="H2.7Calibration"]]
332 332  
335 +
336 +
333 333  === 2.3.7 Decode payload in The Things Network ===
334 334  
335 335  
... ... @@ -336,40 +336,37 @@
336 336  While using TTN network, you can add the payload format to decode the payload.
337 337  
338 338  
339 -[[image:1654592762713-715.png]]
343 +[[image:http://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LSPH01-LoRaWAN%20Soil%20pH%20Sensor%20User%20Manual/WebHome/1654592762713-715.png?rev=1.1||alt="1654592762713-715.png"]]
340 340  
341 341  (((
342 342  The payload decoder function for TTN is here:
343 343  )))
344 344  
345 -(((
346 -LSPH01 TTN Payload Decoder:  [[https:~~/~~/github.com/dragino/dragino-end-node-decoder>>https://github.com/dragino/dragino-end-node-decoder]]
347 -)))
349 +In the page (% style="color:#037691" %)**Applications ~-~-> Payload Formats ~-~-> Custom ~-~-> decoder**(%%) to add the decoder from: [[https:~~/~~/github.com/dragino/dragino-end-node-decoder>>https://github.com/dragino/dragino-end-node-decoder]]
348 348  
349 -== 2.4 Payload Decoder file ==
350 350  
352 +== 2.4 Uplink Interval ==
351 351  
352 -In TTN, use can add a custom payload so it shows friendly reading
353 353  
354 -In the page (% style="color:#037691" %)**Applications ~-~-> Payload Formats ~-~-> Custom ~-~-> decoder**(%%) to add the decoder from: [[https:~~/~~/github.com/dragino/dragino-end-node-decoder>>https://github.com/dragino/dragino-end-node-decoder]]
355 +The LSPH01 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"]]
355 355  
356 356  
357 357  == 2.5 Datalog Feature ==
358 358  
359 359  
360 -Datalog Feature is to ensure IoT Server can get all sampling data from Sensor even if the LoRaWAN network is down. For each sampling, CPL03-LB will store the reading for future retrieving purposes.
361 +Datalog Feature is to ensure IoT Server can get all sampling data from Sensor even if the LoRaWAN network is down. For each sampling, SPH01-LB will store the reading for future retrieving purposes.
361 361  
362 362  
363 363  === 2.5.1 Ways to get datalog via LoRaWAN ===
364 364  
365 365  
366 -Set PNACKMD=1, CPL03-LB will wait for ACK for every uplink, when there is no LoRaWAN network,CPL03-LB will mark these records with non-ack messages and store the sensor data, and it will send all messages (10s interval) after the network recovery.
367 +Set PNACKMD=1, SPH01-LB will wait for ACK for every uplink, when there is no LoRaWAN network,CPL03-LB will mark these records with non-ack messages and store the sensor data, and it will send all messages (10s interval) after the network recovery.
367 367  
368 368  * (((
369 -a) CPL03-LB will do an ACK check for data records sending to make sure every data arrive server.
370 +a) SPH01-LB will do an ACK check for data records sending to make sure every data arrive server.
370 370  )))
371 371  * (((
372 -b) CPL03-LB will send data in **CONFIRMED Mode** when PNACKMD=1, but CPL03-LB won't re-transmit the packet if it doesn't get ACK, it will just mark it as a NONE-ACK message. In a future uplink if CPL03-LB gets a ACK, CPL03-LB will consider there is a network connection and resend all NONE-ACK messages.
373 +b) SPH01-LB will send data in **CONFIRMED Mode** when PNACKMD=1, but SPH01-LB won't re-transmit the packet if it doesn't get ACK, it will just mark it as a NONE-ACK message. In a future uplink if SPH01-LB gets a ACK, SPH01-LB will consider there is a network connection and resend all NONE-ACK messages.
373 373  )))
374 374  
375 375  Below is the typical case for the auto-update datalog feature (Set PNACKMD=1)
... ... @@ -380,7 +380,7 @@
380 380  === 2.5.2 Unix TimeStamp ===
381 381  
382 382  
383 -CPL03-LB uses Unix TimeStamp format based on
384 +SPH01-LB uses Unix TimeStamp format based on
384 384  
385 385  [[image:http://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LHT65N%20LoRaWAN%20Temperature%20%26%20Humidity%20Sensor%20Manual/WebHome/image-20220523001219-11.png?width=627&height=97&rev=1.1||alt="图片-20220523001219-11.png" height="97" width="627"]]
386 386  
... ... @@ -431,9 +431,150 @@
431 431  )))
432 432  
433 433  
434 -== 2.6 Frequency Plans ==
435 +== 2.6 Installation and Maintain ==
435 435  
437 +=== 2.6.1 Before measurement ===
436 436  
439 +
440 +
441 +(((
442 +If the LSPH01 has more than 7 days not use or just clean the pH probe. User should put the probe inside pure water for more than 24 hours for activation. If no put in water, user need to put inside soil for more than 24 hours to ensure the measurement accuracy. 
443 +)))
444 +
445 +
446 +
447 +=== 2.6.2 Measurement ===
448 +
449 +
450 +(((
451 +(% style="color:#4f81bd" %)**Measurement the soil surface:**
452 +)))
453 +
454 +(((
455 +[[image:1654592946732-634.png]]
456 +
457 +
458 +)))
459 +
460 +(((
461 +Choose the proper measuring position. Split the surface soil according to the measured deep.
462 +)))
463 +
464 +(((
465 +Put pure water, or rainwater to make the soil of measurement point to moist mud. Remove rocks or hard things.
466 +)))
467 +
468 +(((
469 +Slowly insert the probe to the measure point. Don't use large force which will break the probe. Make sure not shake when inserting.
470 +)))
471 +
472 +(((
473 +Put soil over the probe after insert. And start to measure.
474 +)))
475 +
476 +
477 +(((
478 +(% style="color:#4f81bd" %)**Measurement inside soil:**
479 +)))
480 +
481 +(((
482 +Dig a hole with diameter > 20CM.
483 +)))
484 +
485 +(((
486 +Insert the probe inside, method like measure the surface.
487 +)))
488 +
489 +
490 +=== 2.6.3 Maintain Probe ===
491 +
492 +
493 +1. (((
494 +pH probe electrode is fragile and no strong. User must avoid strong force or hitting it.
495 +)))
496 +1. (((
497 +After long time use (3~~ 6  months). The probe electrode needs to be clean; user can use high grade sandpaper to polish it or put in 5% hydrochloric acid for several minutes. After the metal probe looks like new, user can use pure water to wash it.
498 +)))
499 +1. (((
500 +Probe reference electrode is also no strong, need to avoid strong force or hitting.
501 +)))
502 +1. (((
503 +User should keep reference electrode wet while not use.
504 +)))
505 +1. (((
506 +Avoid the probes to touch oily matter. Which will cause issue in accuracy.
507 +)))
508 +1. (((
509 +The probe is IP68 can be put in water.
510 +)))
511 +
512 +
513 +== 2.7 Calibration ==
514 +
515 +
516 +(((
517 +User can do calibration for the probe. It is limited to use below pH buffer solution to calibrate: 4.00, 6.86, 9.18. When calibration, user need to clean the electrode and put the probe in the pH buffer solution to wait the value stable ( a new clean electrode might need max 24 hours to be stable).
518 +)))
519 +
520 +(((
521 +After stable, user can use below command to calibrate.
522 +
523 +(% border="1" cellspacing="5" style="background-color:#f2f2f2; width:520px" %)
524 +|(% style="background-color:#d9e2f3; color:#0070c0; width:120px" %)**pH buffer solution**|(% style="background-color:#d9e2f3; color:#0070c0; width:150px" %)**AT Command to calibrate**|(% style="background-color:#d9e2f3; color:#0070c0; width:150px" %)**Downlink Command**|(% style="background-color:#d9e2f3; color:#0070c0; width:100px" %)**Read Cal Value**
525 +|(% style="width:149px" %)4.00|(% style="width:197px" %)AT+PHCAL=4|(% style="width:206px" %)(((
526 +0x13 04
527 +Reply with Calibrate payload
528 +)))|(% style="width:136px" %)(((
529 +AT+PHCAL=?
530 +Example 41,61,91
531 +)))
532 +|(% style="width:149px" %)6.86|(% style="width:197px" %)AT+PHCAL=6|(% style="width:206px" %)(((
533 +0x13 06
534 +Reply with Calibrate payload
535 +)))|(% style="width:136px" %)AT+PHCAL=?
536 +|(% style="width:149px" %)9.18|(% style="width:197px" %)AT+PHCAL=9|(% style="width:206px" %)(((
537 +0x13 09
538 +Reply with Calibrate payload
539 +)))|(% style="width:136px" %)AT+PHCAL=?
540 +|(% style="width:149px" %)Factory Default|(% style="width:197px" %)AT+PHCAL=15|(% style="width:206px" %)(((
541 +0x13 15
542 +Reply with Calibrate payload
543 +)))|(% style="width:136px" %)(((
544 +AT+PHCAL=?
545 +Example 151
546 +)))
547 +)))
548 +
549 +
550 +(% style="color:#037691" %)**Calibration Payload**
551 +
552 +(% border="1" cellspacing="5" style="background-color:#f2f2f2; width:500px" %)
553 +|=(% style="width: 60px;background-color:#D9E2F3;color:#0070C0" %)(((
554 +**Size(bytes)**
555 +)))|=(% style="width: 100px;background-color:#D9E2F3;color:#0070C0" %)**1**|=(% style="width: 100px;background-color:#D9E2F3;color:#0070C0" %)**1**|=(% style="width: 100px;background-color:#D9E2F3;color:#0070C0" %)**1**|=(% style="width: 50px;background-color:#D9E2F3;color:#0070C0" %)**7**|=(% style="width: 90px;background-color:#D9E2F3;color:#0070C0" %)**1**
556 +|Value|(((
557 +PH4 Calibrate value
558 +)))|PH6.86 Calibrate value|(((
559 +PH9.18 Calibrate value
560 +)))|Reserve|(((
561 +[[Message Type>>||anchor="H2.3.6MessageType"]]
562 +Always 0x03
563 +)))
564 +
565 +User can also send 0x14 downlink command to poll the current calibration payload.
566 +
567 +(% border="1" cellspacing="5" style="background-color:#f2f2f2; width:480px" %)
568 +|=(% style="width: 183px; background-color:#D9E2F3;color:#0070C0" %)**Downlink Control Type**|=(% style="width: 55px; background-color:#D9E2F3;color:#0070C0" %)FPort|=(% style="width: 93px; background-color:#D9E2F3;color:#0070C0" %)**Type Code**|=(% style="width: 146px; background-color: rgb(217, 226, 243); color: rgb(0, 112, 192);" %)**Downlink payload size(bytes)**
569 +|(% style="width:183px" %)Get Calibration Version Info|(% style="width:55px" %)Any|(% style="width:93px" %)14|(% style="width:146px" %)2
570 +
571 +* Reply to the confirmation package: 14 01
572 +* Reply to non-confirmed packet: 14 00
573 +
574 +
575 +
576 +== 2.8 Frequency Plans ==
577 +
578 +
437 437  The CPL03-LB 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.
438 438  
439 439  [[http:~~/~~/wiki.dragino.com/xwiki/bin/view/Main/End%20Device%20Frequency%20Band/>>http://wiki.dragino.com/xwiki/bin/view/Main/End%20Device%20Frequency%20Band/]]

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