Last modified by Xiaoling on 2025/04/25 14:08
<
From version < 26.5 >
edited by Xiaoling
on 2022/06/07 15:03
To version < 3.3 >
edited by Xiaoling
on 2022/06/07 13:40
>
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Summary

Details

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Content
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5 5  
6 6  
7 7  
8 -**Contents:**
9 9  
10 -{{toc/}}
11 11  
12 12  
13 13  
... ... @@ -17,9 +17,6 @@
17 17  
18 18  
19 19  
20 -
21 -
22 -
23 23  = 1. Introduction =
24 24  
25 25  == 1.1 ​What is LoRaWAN Soil pH Sensor ==
... ... @@ -75,126 +75,140 @@
75 75  * IP68 Protection
76 76  * Length: 3.5 meters
77 77  
73 +
78 78  == 1.4 ​Applications ==
79 79  
80 80  * Smart Agriculture
81 81  
78 +
82 82  == 1.5 Pin mapping and power on ==
83 83  
84 -[[image:1654580482666-473.png]]
81 +[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image003.png]]
85 85  
86 86  
87 87  
88 -= 2. Configure LSPH01 to connect to LoRaWAN network =
89 89  
90 -== 2.1 How it works ==
91 91  
92 -(((
87 +1. Configure LSPH01 to connect to LoRaWAN network
88 +11. How it works
89 +
93 93  The LSPH01 is configured as LoRaWAN OTAA Class A mode by default. It has OTAA keys to join LoRaWAN network. To connect a local LoRaWAN network, you need to input the OTAA keys in the LoRaWAN IoT server and power on the LSPH01. It will automatically join the network via OTAA and start to send the sensor value. The default uplink interval is 20 minutes.
94 -)))
95 95  
96 -(((
97 -In case you can’t set the OTAA keys in the LoRaWAN OTAA server, and you have to use the keys from the server, you can [[use AT Commands >>||anchor="H5.200BUseATCommand"]]to set the keys in the LSPH01.
98 -)))
99 99  
93 +In case you can’t set the OTAA keys in the LoRaWAN OTAA server, and you have to use the keys from the server, you can [[use AT Commands >>path:#_​Using_the_AT]]to set the keys in the LSPH01.
100 100  
101 -== 2.2 ​Quick guide to connect to LoRaWAN server (OTAA) ==
102 102  
103 -(((
96 +1.
97 +11. ​Quick guide to connect to LoRaWAN server (OTAA)
98 +
104 104  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 [[LG308>>url:http://www.dragino.com/products/lora/item/140-lg308.html]] as a LoRaWAN gateway in this example.
105 -)))
106 106  
107 -(((
108 -
109 -)))
110 110  
111 -(((
102 +[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image002.png]]
103 +
104 +
112 112  The LG308 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.
113 -)))
114 114  
115 -(((
116 -(% style="color:blue" %)**Step 1**(%%): Create a device in TTN with the OTAA keys from LSPH01.
117 -)))
118 118  
119 -(((
108 +**Step 1**: Create a device in TTN with the OTAA keys from LSPH01.
109 +
120 120  Each LSPH01 is shipped with a sticker with the default device EUI as below:
121 -)))
122 122  
123 123  
124 -[[image:image-20220607135531-1.jpeg]]
113 +[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image004.png]]
125 125  
126 126  
116 +
117 +
118 +
127 127  You can enter this key in the LoRaWAN Server portal. Below is TTN screen shot:
128 128  
129 129  
130 130  **Register the device**
131 131  
132 -[[image:1654581442672-605.png]]
124 +[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image005.png]]
133 133  
134 134  
135 -
136 136  **Add APP EUI and DEV EUI**
137 137  
138 -[[image:1654581465717-368.png]]
139 139  
130 +[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image006.png]]
140 140  
141 141  
142 142  **Add APP EUI in the application**
143 143  
144 -[[image:1654581493871-516.png]]
145 145  
136 +[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image007.png]]
146 146  
147 147  
148 148  **Add APP KEY**
149 149  
150 -[[image:1654581517630-991.png]]
141 +[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image008.png]]
151 151  
152 152  
153 -(% style="color:blue" %)**Step 2**(%%): Power on LSPH01
144 +**Step 2**: Power on LSPH01
154 154  
155 155  
156 156  Put a Jumper on JP2 to power on the device. ( The Switch must be in FLASH position).
157 157  
158 -[[image:image-20220607135918-2.png]]
159 159  
160 160  
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.
151 +|(((
152 +
153 +)))
162 162  
163 -[[image:1654581590132-631.png]]
155 +[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image009.png]]
164 164  
165 165  
166 166  
167 -== 2.3 ​Uplink Payload ==
168 168  
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 +
162 +
163 +
164 +
165 +[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image010.png]]
166 +
167 +
168 +
169 +1.
170 +11. ​Uplink Payload
171 +
169 169  LSPH01 will uplink payload via LoRaWAN with below payload format: 
170 170  
174 +
171 171  Uplink payload includes in total 11 bytes.
176 +
172 172  
173 173  Normal uplink payload:
174 174  
175 -(% border="1" cellspacing="10" style="background-color:#ffffcc; width:510px" %)
176 176  |(((
177 177  **Size**
178 178  
179 179  **(bytes)**
180 180  )))|**2**|**2**|**2**|**2**|**1**|**1**|**1**
181 -|**Value**|[[BAT>>||anchor="H2.3.1BatteryInfo"]]|(((
182 -[[Temperature>>||anchor="H2.3.2DS18B20Temperaturesensor"]]
185 +|**Value**|[[BAT>>path:#bat]]|(((
186 +[[Temperature>>path:#DS18B20]]
183 183  
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 +[[( Optional )>>path:#DS18B20]]
189 +)))|[[Soil pH>>path:#Soil_Nitrogen]]|[[Soil Temperature>>path:#Soil_Phosphorus]]|(((
190 +[[Digital Interrupt>>path:#Int_pin]]
191 +
192 +[[(Optional)>>path:#Int_pin]]
187 187  )))|Reserve|(((
188 -[[Message Type>>||anchor="H2.3.6MessageType"]]
194 +[[Message>>path:#Message_Type]]
195 +
196 +[[Type>>path:#Message_Type]]
189 189  )))
190 190  
191 -[[image:1654581735133-458.png]]
199 +[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image010.png]]
192 192  
193 193  
194 194  
195 -=== 2.3.1 Battery Info ===
203 +1.
204 +11.
205 +111. Battery Info
196 196  
197 -
198 198  Check the battery voltage for LSPH01.
199 199  
200 200  Ex1: 0x0B45 = 2885mV
... ... @@ -202,12 +202,13 @@
202 202  Ex2: 0x0B49 = 2889mV
203 203  
204 204  
214 +1.
215 +11.
216 +111. DS18B20 Temperature sensor
205 205  
206 -=== 2.3.2 DS18B20 Temperature sensor ===
218 +This is optional, user can connect external DS18B20 sensor to the [[+3.3v, 1-wire and GND pin>>path:#DS18B20]] . and this field will report temperature.
207 207  
208 -This is optional, user can connect external DS18B20 sensor to the +3.3v, 1-wire and GND pin . and this field will report temperature.
209 209  
210 -
211 211  **Example**:
212 212  
213 213  If payload is: 0105H:  (0105 & FC00 == 0), temp = 0105H /10 = 26.1 degree
... ... @@ -216,35 +216,40 @@
216 216  
217 217  
218 218  
219 -=== 2.3.3 Soil pH ===
229 +1.
230 +11.
231 +111. Soil pH
220 220  
221 221  Range: 0 ~~ 14 pH
222 222  
223 -**Example:**
235 +Example:
224 224  
225 -(% style="color:#037691" %)** 0x02B7(H) = 695(D) = 6.95pH**
237 +**0x02B7(H) = 695(D) = 6.95pH**
226 226  
227 227  
240 +1.
241 +11.
242 +111. Soil Temperature
228 228  
229 -=== 2.3.4 Soil Temperature ===
230 -
231 231  Get Soil Temperature 
232 232  
233 233  
234 234  **Example**:
235 235  
236 -If payload is: **0105H**:  (0105 & FC00 == 0), temp = 0105H /10 = 26.1 degree
249 +If payload is: 0105H:  (0105 & FC00 == 0), temp = 0105H /10 = 26.1 degree
237 237  
238 -If payload is: **FF3FH** :  (FF3F & FC00 == 1) , temp = (FF3FH - 65536)/10 = -19.3 degrees.
251 +If payload is: FF3FH :  (FF3F & FC00 == 1) , temp = (FF3FH - 65536)/10 = -19.3 degrees.
239 239  
240 240  
241 241  
242 -=== 2.3.5 Interrupt Pin ===
255 +1.
256 +11.
257 +111. Interrupt Pin
243 243  
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.
259 +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.
245 245  
246 246  
247 -**Example:**
262 +Example:
248 248  
249 249  0x00: Normal uplink packet.
250 250  
... ... @@ -251,164 +251,184 @@
251 251  0x01: Interrupt Uplink Packet.
252 252  
253 253  
269 +1.
270 +11.
271 +111. Message Type
254 254  
255 -=== 2.3.6 Message Type ===
256 -
257 257  For a normal uplink payload, the message type is always 0x01.
258 258  
259 259  Valid Message Type:
260 260  
261 261  
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"]]
278 +|Message Type Code|Description|Payload
279 +|0x01|Normal Uplink|[[Normal Uplink Payload>>path:#Normal_Uplink]]
280 +|0x02|Reply configures info|[[Configure Info Payload>>path:#Configure_Info_Payload]]
281 +|0x03|Reply Calibration Info|[[Calibration Payload>>path:#Calibration_Payload]]
267 267  
283 +1.
284 +11.
285 +111. ​Decode payload in The Things Network
268 268  
269 -=== 2.3.7 Decode payload in The Things Network ===
270 -
271 271  While using TTN network, you can add the payload format to decode the payload.
272 272  
273 273  
274 -[[image:1654582541848-906.png]]
290 +[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image011.png]]
275 275  
276 -(((
277 277  The payload decoder function for TTN is here:
278 -)))
279 279  
280 -(((
281 281  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/]]
282 -)))
283 283  
284 284  
297 +1.
298 +11. Uplink Interval
285 285  
286 -== 2.4 Uplink Interval ==
300 +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:
287 287  
288 -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"]]
302 +[[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]]
289 289  
290 290  
291 291  
292 -== 2.5 ​Show Data in DataCake IoT Server ==
306 +1.
307 +11. ​Show Data in DataCake IoT Server
293 293  
294 294  [[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:
295 295  
296 296  
297 -(% style="color:blue" %)**Step 1**(%%)**: Be sure that your device is programmed and properly connected to the network at this time.**
312 +**Step 1**: Be sure that your device is programmed and properly connected to the network at this time.
298 298  
299 -(% 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:**
314 +**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:
300 300  
301 301  
302 -[[image:1654583683416-869.png]]
317 +[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image012.png]]
303 303  
304 304  
305 -[[image:1654583694084-878.png]]
320 +[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image013.png]]
306 306  
307 307  
308 -(% style="color:blue" %)**Step 3**(%%)**: Create an account or log in Datacake.**
323 +Step 3: Create an account or log in Datacake.
309 309  
310 -(% style="color:blue" %)**Step 4**(%%)**: Create LSPH01 product.**
325 +Step 4: Create LSPH01 product.
311 311  
312 -[[image:1654583711590-413.png]]
327 +[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image014.png]]
313 313  
314 314  
315 315  
316 -[[image:1654583732798-193.png]]
331 +[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image015.png]]
317 317  
318 318  
319 -[[image:1654583749683-259.png]]
334 +[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image016.png]]
320 320  
321 321  
322 -(% style="color:blue" %)**Step 5**(%%)**: add payload decode**
337 +Step 5: add payload decode
323 323  
324 324  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/]]
325 325  
326 326  
327 -[[image:1654583770974-935.png]]
342 +[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image017.png]]
328 328  
329 -[[image:1654583781517-146.png]]
344 +[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image018.png]]
330 330  
331 331  
332 -[[image:1654583791351-557.png]]
347 +[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image019.png]]
333 333  
334 334  
335 335  After added, the sensor data arrive TTN, it will also arrive and show in Mydevices.
336 336  
337 337  
338 -[[image:1654583805491-713.png]]
353 +[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image020.png]]
339 339  
340 340  
341 341  
342 -== 2.6 Installation and Maintain ==
343 343  
344 -=== 2.6.1 Before measurement ===
345 345  
346 -(((
359 +1.
360 +11. Installation and Maintain
361 +111. Before measurement
362 +
347 347  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. 
348 -)))
349 349  
350 350  
366 +1.
367 +11.
368 +111. Measurement
351 351  
352 -=== 2.6.2 Measurement ===
370 +**Measurement the soil surface**
353 353  
354 354  
355 -(% style="color:#4f81bd" %)**Measurement the soil surface:**
373 +[[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.
356 356  
357 -[[image:1654584128046-287.png]]
358 358  
359 -Choose the proper measuring position. Split the surface soil according to the measured deep.
360 -
361 361  Put pure water, or rainwater to make the soil of measurement point to moist mud. Remove rocks or hard things.
362 362  
378 +
363 363  Slowly insert the probe to the measure point. Don’t use large force which will break the probe. Make sure not shake when inserting.
364 364  
381 +
365 365  Put soil over the probe after insert. And start to measure.
366 366  
367 367  
368 -(% style="color:#4f81bd" %)**Measurement inside soil:**
385 +**Measurement inside soil**
369 369  
387 +
388 +
370 370  Dig a hole with diameter > 20CM.
371 371  
391 +
372 372  Insert the probe inside, method like measure the surface.
373 373  
374 374  
395 +1.
396 +11.
397 +111. Maintain Probe
398 +1111. pH probe electrode is fragile and no strong. User must avoid strong force or hitting it.
399 +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.
400 +1111. Probe reference electrode is also no strong, need to avoid strong force or hitting.
401 +1111. User should keep reference electrode wet while not use.
402 +1111. Avoid the probes to touch oily matter. Which will cause issue in accuracy.
403 +1111. The probe is IP68 can be put in water.
375 375  
376 -=== 2.6.3 Maintain Probe ===
377 377  
378 -1. (((
379 -pH probe electrode is fragile and no strong. User must avoid strong force or hitting it.
380 -)))
381 -1. (((
382 -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.
383 -)))
384 -1. (((
385 -Probe reference electrode is also no strong, need to avoid strong force or hitting.
386 -)))
387 -1. (((
388 -User should keep reference electrode wet while not use.
389 -)))
390 -1. (((
391 -Avoid the probes to touch oily matter. Which will cause issue in accuracy.
392 -)))
393 -1. (((
394 -The probe is IP68 can be put in water.
406 +1.
407 +11. Calibration
395 395  
409 +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).
396 396  
397 -
398 -)))
399 399  
400 -== 2.7 Calibration ==
412 +**After stable, user can use below command to calibrate.**
401 401  
402 -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).
403 403  
404 -After stable, user can use below command to calibrate.
415 +|**pH buffer solution**|**AT Command to calibrate**|**Downlink Command**|**Read Cal Value**
416 +|**4.00**|**AT+PHCAL=4**|(((
417 +**0x13 04**
405 405  
406 -[[image:image-20220607144936-3.png]]
419 +**Reply with Calibrate payload**
420 +)))|(((
421 +**AT+PHCAL=?**
407 407  
423 +**Example 41,61,91**
424 +)))
425 +|**6.86**|**AT+PHCAL=6**|(((
426 +**0x13 06**
408 408  
409 -(% style="color:#037691" %)**Calibration Payload**
428 +**Reply with Calibrate payload**
429 +)))|**AT+PHCAL=?**
430 +|**9.18**|**AT+PHCAL=9**|(((
431 +**0x13 09**
410 410  
411 -(% border="1" cellspacing="10" style="background-color:#ffffcc; width:510px" %)
433 +**Reply with Calibrate payload**
434 +)))|**AT+PHCAL=?**
435 +|**Factory Default**|**AT+PHCAL=15**|(((
436 +**0x13 15**
437 +
438 +**Reply with Calibrate payload**
439 +)))|(((
440 +**AT+PHCAL=?**
441 +
442 +**Example 151**
443 +)))
444 +
445 +Calibration Payload
446 +
412 412  |(((
413 413  **Size**
414 414  
... ... @@ -423,28 +423,33 @@
423 423  
424 424  Calibrate value
425 425  )))|Reserve|(((
426 -[[Message Type>>||anchor="H2.3.6MessageType"]]
461 +[[Message>>path:#Message_Type]]
427 427  
463 +[[Type>>path:#Message_Type]]
464 +
428 428  Always 0x03
429 429  )))
430 430  
431 431  User can also send 0x14 downlink command to poll the current calibration payload.
432 432  
433 -[[image:image-20220607145603-4.png]]
434 434  
471 +|**Downlink Control Type**|**FPort**|**Type Code**|**Downlink payload size(bytes)**
472 +|Get Calibration Version Info|Any|14|2
473 +
435 435  * Reply to the confirmation package: 14 01
436 436  * Reply to non-confirmed packet: 14 00
437 437  
477 +1.
478 +11. Frequency Plans
438 438  
439 -== 2.8 Frequency Plans ==
440 -
441 441  The LSPH01 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.
442 442  
482 +1.
483 +11.
484 +111. EU863-870 (EU868)
443 443  
444 -=== 2.8.1 EU863-870 (EU868) ===
486 +Uplink:
445 445  
446 -(% style="color:blue" %)**Uplink:**
447 -
448 448  868.1 - SF7BW125 to SF12BW125
449 449  
450 450  868.3 - SF7BW125 to SF12BW125 and SF7BW250
... ... @@ -464,7 +464,7 @@
464 464  868.8 - FSK
465 465  
466 466  
467 -(% style="color:blue" %)**Downlink:**
507 +Downlink:
468 468  
469 469  Uplink channels 1-9 (RX1)
470 470  
... ... @@ -471,31 +471,28 @@
471 471  869.525 - SF9BW125 (RX2 downlink only)
472 472  
473 473  
514 +1.
515 +11.
516 +111. US902-928(US915)
474 474  
475 -=== 2.8.2 US902-928(US915) ===
476 -
477 -(((
478 478  Used in USA, Canada and South America. Frequency band as per definition in LoRaWAN 1.0.3 Regional document.
479 -)))
480 480  
481 -(((
520 +
482 482  To make sure the end node supports all sub band by default. In the OTAA Join process, the end node will use frequency 1 from sub-band1, then frequency 1 from sub-band2, then frequency 1 from sub-band3, etc to process the OTAA join.
483 -)))
484 484  
485 -(((
523 +
486 486  After Join success, the end node will switch to the correct sub band by:
487 -)))
488 488  
489 489  * Check what sub-band the LoRaWAN server ask from the OTAA Join Accept message and switch to that sub-band
490 490  * Use the Join successful sub-band if the server doesn’t include sub-band info in the OTAA Join Accept message ( TTN v2 doesn't include)
491 491  
529 +1.
530 +11.
531 +111. CN470-510 (CN470)
492 492  
493 -
494 -=== 2.8.3 CN470-510 (CN470) ===
495 -
496 496  Used in China, Default use CHE=1
497 497  
498 -(% style="color:blue" %)**Uplink:**
535 +Uplink:
499 499  
500 500  486.3 - SF7BW125 to SF12BW125
501 501  
... ... @@ -514,7 +514,7 @@
514 514  487.7 - SF7BW125 to SF12BW125
515 515  
516 516  
517 -(% style="color:blue" %)**Downlink:**
554 +Downlink:
518 518  
519 519  506.7 - SF7BW125 to SF12BW125
520 520  
... ... @@ -535,32 +535,25 @@
535 535  505.3 - SF12BW125 (RX2 downlink only)
536 536  
537 537  
575 +1.
576 +11.
577 +111. AU915-928(AU915)
538 538  
539 -=== 2.8.4 AU915-928(AU915) ===
540 -
541 -(((
542 542  Frequency band as per definition in LoRaWAN 1.0.3 Regional document.
543 -)))
544 544  
545 -(((
581 +
546 546  To make sure the end node supports all sub band by default. In the OTAA Join process, the end node will use frequency 1 from sub-band1, then frequency 1 from sub-band2, then frequency 1 from sub-band3, etc to process the OTAA join.
547 -)))
548 548  
549 -(((
550 -
551 -)))
552 552  
553 -(((
554 554  After Join success, the end node will switch to the correct sub band by:
555 -)))
556 556  
557 557  * Check what sub-band the LoRaWAN server ask from the OTAA Join Accept message and switch to that sub-band
558 558  * Use the Join successful sub-band if the server doesn’t include sub-band info in the OTAA Join Accept message ( TTN v2 doesn't include)
559 559  
590 +1.
591 +11.
592 +111. AS920-923 & AS923-925 (AS923)
560 560  
561 -
562 -=== 2.8.5 AS920-923 & AS923-925 (AS923) ===
563 -
564 564  **Default Uplink channel:**
565 565  
566 566  923.2 - SF7BW125 to SF10BW125
... ... @@ -610,8 +610,8 @@
610 610  923.2 - SF10BW125 (RX2)
611 611  
612 612  
613 -1.
614 -11.
643 +1.
644 +11.
615 615  111. KR920-923 (KR920)
616 616  
617 617  Default channel:
... ... @@ -647,8 +647,8 @@
647 647  921.9 - SF12BW125 (RX2 downlink only; SF12BW125 might be changed to SF9BW125)
648 648  
649 649  
650 -1.
651 -11.
680 +1.
681 +11.
652 652  111. IN865-867 (IN865)
653 653  
654 654  Uplink:
... ... @@ -667,7 +667,7 @@
667 667  866.550 - SF10BW125 (RX2)
668 668  
669 669  
670 -1.
700 +1.
671 671  11. LED Indicator
672 672  
673 673  The LSPH01 has an internal LED which is to show the status of different state.
... ... @@ -676,7 +676,7 @@
676 676  * The sensor is detected when the device is turned on, and it will flash 4 times quickly when it is detected.
677 677  * Blink once when device transmit a packet.
678 678  
679 -1.
709 +1.
680 680  11. ​Firmware Change Log
681 681  
682 682  **Firmware download link:**
... ... @@ -722,7 +722,7 @@
722 722  These commands only valid for LSPH01, as below:
723 723  
724 724  
725 -1.
755 +1.
726 726  11. Set Transmit Interval Time
727 727  
728 728  Feature: Change LoRaWAN End Node Transmit Interval.
... ... @@ -752,7 +752,7 @@
752 752  * Example 1: Downlink Payload: 0100001E ~/~/ Set Transmit Interval (TDC) = 30 seconds
753 753  * Example 2: Downlink Payload: 0100003C ~/~/ Set Transmit Interval (TDC) = 60 seconds
754 754  
755 -1.
785 +1.
756 756  11. Set Interrupt Mode
757 757  
758 758  Feature, Set Interrupt mode for GPIO_EXIT.
... ... @@ -785,7 +785,7 @@
785 785  * Example 1: Downlink Payload: 06000000 ~/~/ Turn off interrupt mode
786 786  * Example 2: Downlink Payload: 06000003 ~/~/ Set the interrupt mode to rising edge trigger
787 787  
788 -1.
818 +1.
789 789  11. Calibrate Sensor
790 790  
791 791  Detail See [[Calibration Guide>>path:#Calibration]] for the user of 0x13 and 0x14 downlink commands
... ... @@ -792,7 +792,7 @@
792 792  
793 793  
794 794  
795 -1.
825 +1.
796 796  11. Get Firmware Version Info
797 797  
798 798  Feature: use downlink to get firmware version.
... ... @@ -901,7 +901,7 @@
901 901  LSPH01:  2.45v ~~ 3.6v
902 902  
903 903  
904 -1.
934 +1.
905 905  11. Replace Battery
906 906  
907 907  Any battery with range 2.45 ~~ 3.6v can be a replacement. We recommend to use Li-SOCl2 Battery.
... ... @@ -910,7 +910,7 @@
910 910  
911 911  
912 912  
913 -1.
943 +1.
914 914  11. Power Consumption Analyze
915 915  
916 916  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.
... ... @@ -950,14 +950,14 @@
950 950  
951 951  
952 952  1.
953 -11.
983 +11.
954 954  111. ​Battery Note
955 955  
956 956  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.
957 957  
958 958  
959 -1.
960 -11.
989 +1.
990 +11.
961 961  111. ​Replace the battery
962 962  
963 963  You can change the battery in the LSPH01.The type of battery is not limited as long as the output is between 3v to 3.6v. On the main board, there is a diode (D1) between the battery and the main circuit. If you need to use a battery with less than 3.3v, please remove the D1 and shortcut the two pads of it so there won’t be voltage drop between battery and main board.
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