Last modified by Mengting Qiu on 2025/02/26 15:04
<
From version < 13.2 >
edited by Xiaoling
on 2022/06/07 14:04
To version < 24.2 >
edited by Xiaoling
on 2022/06/07 14:46
>
Change comment: There is no comment for this version

Summary

Details

Page properties
Content
... ... @@ -5,7 +5,9 @@
5 5  
6 6  
7 7  
8 +**Contents:**
8 8  
10 +{{toc/}}
9 9  
10 10  
11 11  
... ... @@ -15,6 +15,9 @@
15 15  
16 16  
17 17  
20 +
21 +
22 +
18 18  = 1. Introduction =
19 19  
20 20  == 1.1 ​What is LoRaWAN Soil pH Sensor ==
... ... @@ -50,7 +50,6 @@
50 50  * IP68 rate for the Sensor Probe
51 51  * 8500mAh Battery for long term use
52 52  
53 -
54 54  == 1.3 Probe Specification ==
55 55  
56 56  
... ... @@ -71,13 +71,10 @@
71 71  * IP68 Protection
72 72  * Length: 3.5 meters
73 73  
74 -
75 -
76 76  == 1.4 ​Applications ==
77 77  
78 78  * Smart Agriculture
79 79  
80 -
81 81  == 1.5 Pin mapping and power on ==
82 82  
83 83  [[image:1654580482666-473.png]]
... ... @@ -112,7 +112,7 @@
112 112  )))
113 113  
114 114  (((
115 -**Step 1**: Create a device in TTN with the OTAA keys from LSPH01.
116 +(% style="color:blue" %)**Step 1**(%%): Create a device in TTN with the OTAA keys from LSPH01.
116 116  )))
117 117  
118 118  (((
... ... @@ -149,7 +149,7 @@
149 149  [[image:1654581517630-991.png]]
150 150  
151 151  
152 -**Step 2**: Power on LSPH01
153 +(% style="color:blue" %)**Step 2**(%%): Power on LSPH01
153 153  
154 154  
155 155  Put a Jumper on JP2 to power on the device. ( The Switch must be in FLASH position).
... ... @@ -157,7 +157,7 @@
157 157  [[image:image-20220607135918-2.png]]
158 158  
159 159  
160 -**Step 3:** The LSPH01 will auto join to the TTN network. After join success, it will start to upload messages to TTN and you can see the messages in the panel.
161 +(% style="color:blue" %)**Step 3**(%%)**:** The LSPH01 will auto join to the TTN network. After join success, it will start to upload messages to TTN and you can see the messages in the panel.
161 161  
162 162  [[image:1654581590132-631.png]]
163 163  
... ... @@ -177,18 +177,14 @@
177 177  
178 178  **(bytes)**
179 179  )))|**2**|**2**|**2**|**2**|**1**|**1**|**1**
180 -|**Value**|[[BAT>>path:#bat]]|(((
181 -[[Temperature>>path:#DS18B20]]
181 +|**Value**|[[BAT>>||anchor="H2.3.1BatteryInfo"]]|(((
182 +[[Temperature>>||anchor="H2.3.2DS18B20Temperaturesensor"]]
182 182  
183 -[[( Optional )>>path:#DS18B20]]
184 -)))|[[Soil pH>>path:#Soil_Nitrogen]]|[[Soil Temperature>>path:#Soil_Phosphorus]]|(((
185 -[[Digital Interrupt>>path:#Int_pin]]
186 -
187 -[[(Optional)>>path:#Int_pin]]
184 +[[(Optional)>>||anchor="H2.3.2DS18B20Temperaturesensor"]]
185 +)))|[[Soil pH>>||anchor="H2.3.3SoilpH"]]|[[Soil Temperature>>||anchor="H2.3.4SoilTemperature"]]|(((
186 +[[Digital Interrupt (Optional)>>||anchor="H2.3.5InterruptPin"]]
188 188  )))|Reserve|(((
189 -[[Message>>path:#Message_Type]]
190 -
191 -[[Type>>path:#Message_Type]]
188 +[[Message Type>>||anchor="H2.3.6MessageType"]]
192 192  )))
193 193  
194 194  [[image:1654581735133-458.png]]
... ... @@ -219,40 +219,35 @@
219 219  
220 220  
221 221  
222 -1.
223 -11.
224 -111. Soil pH
219 +=== 2.3.3 Soil pH ===
225 225  
226 226  Range: 0 ~~ 14 pH
227 227  
228 -Example:
223 +**Example:**
229 229  
230 -**0x02B7(H) = 695(D) = 6.95pH**
225 +(% style="color:#037691" %)** 0x02B7(H) = 695(D) = 6.95pH**
231 231  
232 232  
233 -1.
234 -11.
235 -111. Soil Temperature
236 236  
229 +=== 2.3.4 Soil Temperature ===
230 +
237 237  Get Soil Temperature 
238 238  
239 239  
240 240  **Example**:
241 241  
242 -If payload is: 0105H:  (0105 & FC00 == 0), temp = 0105H /10 = 26.1 degree
236 +If payload is: **0105H**:  (0105 & FC00 == 0), temp = 0105H /10 = 26.1 degree
243 243  
244 -If payload is: FF3FH :  (FF3F & FC00 == 1) , temp = (FF3FH - 65536)/10 = -19.3 degrees.
238 +If payload is: **FF3FH** :  (FF3F & FC00 == 1) , temp = (FF3FH - 65536)/10 = -19.3 degrees.
245 245  
246 246  
247 247  
248 -1.
249 -11.
250 -111. Interrupt Pin
242 +=== 2.3.5 Interrupt Pin ===
251 251  
252 -This data field shows if this packet is generated by interrupt or not. [[Click here>>path:#Int_mod]] for the hardware and software set up.
244 +This data field shows if this packet is generated by interrupt or not. [[Click here>>||anchor="H3.2SetInterruptMode"]] for the hardware and software set up.
253 253  
254 254  
255 -Example:
247 +**Example:**
256 256  
257 257  0x00: Normal uplink packet.
258 258  
... ... @@ -259,145 +259,154 @@
259 259  0x01: Interrupt Uplink Packet.
260 260  
261 261  
262 -1.
263 -11.
264 -111. Message Type
265 265  
255 +=== 2.3.6 Message Type ===
256 +
266 266  For a normal uplink payload, the message type is always 0x01.
267 267  
268 268  Valid Message Type:
269 269  
270 270  
271 -|Message Type Code|Description|Payload
272 -|0x01|Normal Uplink|[[Normal Uplink Payload>>path:#Normal_Uplink]]
273 -|0x02|Reply configures info|[[Configure Info Payload>>path:#Configure_Info_Payload]]
274 -|0x03|Reply Calibration Info|[[Calibration Payload>>path:#Calibration_Payload]]
262 +(% border="1" cellspacing="10" style="background-color:#ffffcc; width:510px" %)
263 +|**Message Type Code**|**Description**|**Payload**
264 +|0x01|Normal Uplink|[[Normal Uplink Payload>>||anchor="H2.3Uplink Payload"]]
265 +|0x02|Reply configures info|[[Configure Info Payload>>||anchor="H3.4GetFirmwareVersionInfo"]]
266 +|0x03|Reply Calibration Info|[[Calibration Payload>>||anchor="H2.7Calibration"]]
275 275  
276 -1.
277 -11.
278 -111. ​Decode payload in The Things Network
268 +=== 2.3.7 Decode payload in The Things Network ===
279 279  
280 280  While using TTN network, you can add the payload format to decode the payload.
281 281  
282 282  
283 -[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image011.png]]
273 +[[image:1654582541848-906.png]]
284 284  
275 +(((
285 285  The payload decoder function for TTN is here:
277 +)))
286 286  
279 +(((
287 287  LSPH01 TTN Payload Decoder: [[https:~~/~~/www.dragino.com/downloads/index.pHp?dir=LoRa_End_Node/LSPH01/Decoder/>>url:https://www.dragino.com/downloads/index.php?dir=LoRa_End_Node/LSNPK01/Decoder/]]
281 +)))
288 288  
289 289  
290 -1.
291 -11. Uplink Interval
292 292  
293 -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:
285 +== 2.4 Uplink Interval ==
294 294  
295 -[[http:~~/~~/wiki.dragino.com/index.pHp?title=End_Device_AT_Commands_and_Downlink_Commands#Change_Uplink_Interval>>url:http://wiki.dragino.com/index.php?title=End_Device_AT_Commands_and_Downlink_Commands#Change_Uplink_Interval]]
287 +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"]]
296 296  
297 297  
298 298  
299 -1.
300 -11. ​Show Data in DataCake IoT Server
291 +== 2.5 ​Show Data in DataCake IoT Server ==
301 301  
302 302  [[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:
303 303  
304 304  
305 -**Step 1**: Be sure that your device is programmed and properly connected to the network at this time.
296 +(% style="color:blue" %)**Step 1**(%%)**: Be sure that your device is programmed and properly connected to the network at this time.**
306 306  
307 -**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:
298 +(% 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:**
308 308  
309 309  
310 -[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image012.png]]
301 +[[image:1654583683416-869.png]]
311 311  
312 312  
313 -[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image013.png]]
304 +[[image:1654583694084-878.png]]
314 314  
315 315  
316 -Step 3: Create an account or log in Datacake.
307 +(% style="color:blue" %)**Step 3**(%%)**: Create an account or log in Datacake.**
317 317  
318 -Step 4: Create LSPH01 product.
309 +(% style="color:blue" %)**Step 4**(%%)**: Create LSPH01 product.**
319 319  
320 -[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image014.png]]
311 +[[image:1654583711590-413.png]]
321 321  
322 322  
323 323  
324 -[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image015.png]]
315 +[[image:1654583732798-193.png]]
325 325  
326 326  
327 -[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image016.png]]
318 +[[image:1654583749683-259.png]]
328 328  
329 329  
330 -Step 5: add payload decode
321 +(% style="color:blue" %)**Step 5**(%%)**: add payload decode**
331 331  
332 332  Download Datacake decoder from: [[https:~~/~~/www.dragino.com/downloads/index.pHp?dir=LoRa_End_Node/LSPH01/Decoder/>>url:https://www.dragino.com/downloads/index.php?dir=LoRa_End_Node/LSNPK01/Decoder/]]
333 333  
334 334  
335 -[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image017.png]]
326 +[[image:1654583770974-935.png]]
336 336  
337 -[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image018.png]]
328 +[[image:1654583781517-146.png]]
338 338  
339 339  
340 -[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image019.png]]
331 +[[image:1654583791351-557.png]]
341 341  
342 342  
343 343  After added, the sensor data arrive TTN, it will also arrive and show in Mydevices.
344 344  
345 345  
346 -[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image020.png]]
337 +[[image:1654583805491-713.png]]
347 347  
348 348  
349 349  
350 350  
351 351  
352 -1.
353 -11. Installation and Maintain
354 -111. Before measurement
343 +== 2.6 Installation and Maintain ==
355 355  
345 +=== 2.6.1 Before measurement ===
346 +
347 +(((
356 356  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. 
349 +)))
357 357  
358 358  
359 -1.
360 -11.
361 -111. Measurement
362 362  
363 -**Measurement the soil surface**
353 +=== 2.6.2 Measurement ===
364 364  
365 365  
366 -[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image021.png]] Choose the proper measuring position. Split the surface soil according to the measured deep.
356 +(% style="color:#4f81bd" %)**Measurement the soil surface:**
367 367  
358 +[[image:1654584128046-287.png]]
368 368  
360 +Choose the proper measuring position. Split the surface soil according to the measured deep.
361 +
369 369  Put pure water, or rainwater to make the soil of measurement point to moist mud. Remove rocks or hard things.
370 370  
371 -
372 372  Slowly insert the probe to the measure point. Don’t use large force which will break the probe. Make sure not shake when inserting.
373 373  
374 -
375 375  Put soil over the probe after insert. And start to measure.
376 376  
377 377  
378 -**Measurement inside soil**
369 +(% style="color:#4f81bd" %)**Measurement inside soil:**
379 379  
371 +Dig a hole with diameter > 20CM.
380 380  
373 +Insert the probe inside, method like measure the surface.
381 381  
382 -Dig a hole with diameter > 20CM.
383 383  
384 384  
385 -Insert the probe inside, method like measure the surface.
377 +=== 2.6.3 Maintain Probe ===
386 386  
379 +1. (((
380 +pH probe electrode is fragile and no strong. User must avoid strong force or hitting it.
381 +)))
382 +1. (((
383 +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.
384 +)))
385 +1. (((
386 +Probe reference electrode is also no strong, need to avoid strong force or hitting.
387 +)))
388 +1. (((
389 +User should keep reference electrode wet while not use.
390 +)))
391 +1. (((
392 +Avoid the probes to touch oily matter. Which will cause issue in accuracy.
393 +)))
394 +1. (((
395 +The probe is IP68 can be put in water.
396 +)))
387 387  
388 -1.
389 -11.
390 -111. Maintain Probe
391 -1111. pH probe electrode is fragile and no strong. User must avoid strong force or hitting it.
392 -1111. 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.
393 -1111. Probe reference electrode is also no strong, need to avoid strong force or hitting.
394 -1111. User should keep reference electrode wet while not use.
395 -1111. Avoid the probes to touch oily matter. Which will cause issue in accuracy.
396 -1111. The probe is IP68 can be put in water.
397 397  
398 -1.
399 -11. Calibration
400 400  
400 +2.7 Calibration
401 +
401 401  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).
402 402  
403 403  
1654582541848-906.png
Author
... ... @@ -1,0 +1,1 @@
1 +XWiki.Xiaoling
Size
... ... @@ -1,0 +1,1 @@
1 +59.2 KB
Content
1654583683416-869.png
Author
... ... @@ -1,0 +1,1 @@
1 +XWiki.Xiaoling
Size
... ... @@ -1,0 +1,1 @@
1 +62.2 KB
Content
1654583694084-878.png
Author
... ... @@ -1,0 +1,1 @@
1 +XWiki.Xiaoling
Size
... ... @@ -1,0 +1,1 @@
1 +66.6 KB
Content
1654583711590-413.png
Author
... ... @@ -1,0 +1,1 @@
1 +XWiki.Xiaoling
Size
... ... @@ -1,0 +1,1 @@
1 +246.2 KB
Content
1654583732798-193.png
Author
... ... @@ -1,0 +1,1 @@
1 +XWiki.Xiaoling
Size
... ... @@ -1,0 +1,1 @@
1 +199.6 KB
Content
1654583749683-259.png
Author
... ... @@ -1,0 +1,1 @@
1 +XWiki.Xiaoling
Size
... ... @@ -1,0 +1,1 @@
1 +129.1 KB
Content
1654583770974-935.png
Author
... ... @@ -1,0 +1,1 @@
1 +XWiki.Xiaoling
Size
... ... @@ -1,0 +1,1 @@
1 +37.7 KB
Content
1654583781517-146.png
Author
... ... @@ -1,0 +1,1 @@
1 +XWiki.Xiaoling
Size
... ... @@ -1,0 +1,1 @@
1 +64.0 KB
Content
1654583791351-557.png
Author
... ... @@ -1,0 +1,1 @@
1 +XWiki.Xiaoling
Size
... ... @@ -1,0 +1,1 @@
1 +11.3 KB
Content
1654583805491-713.png
Author
... ... @@ -1,0 +1,1 @@
1 +XWiki.Xiaoling
Size
... ... @@ -1,0 +1,1 @@
1 +127.1 KB
Content
1654584128046-287.png
Author
... ... @@ -1,0 +1,1 @@
1 +XWiki.Xiaoling
Size
... ... @@ -1,0 +1,1 @@
1 +345.3 KB
Content

Applications

Navigation

Copyright ©2010-2024 Dragino Technology Co., LTD. All rights reserved
Dragino Wiki v2.0