Last modified by Bei Jinggeng on 2024/08/02 17:52
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From version < 91.1 >
edited by Xiaoling
on 2022/06/25 16:58
To version < 98.10 >
edited by Xiaoling
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Summary

Details

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Content
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7 7  **Table of Contents:**
8 8  
9 -* [[1. Introduction>>path:#H1.Introduction]]
10 -** [[1.1 ​What is LoRaWAN Soil pH Sensor>>path:#H1.1200BWhatisLoRaWANSoilpHSensor]]
11 -** [[​1.2 Features>>path:#H200B1.2Features]]
12 -** [[1.3 Probe Specification>>path:#H1.3ProbeSpecification]]
13 -** [[1.4 ​Applications>>path:#H1.4200BApplications]]
14 -** [[1.5 Pin mapping and power on>>path:#H1.5Pinmappingandpoweron]]
15 -* [[2. Configure LSPH01 to connect to LoRaWAN network>>path:#H2.ConfigureLSPH01toconnecttoLoRaWANnetwork]]
16 -** [[2.1 How it works>>path:#H2.1Howitworks]]
17 -** [[2.2 ​Quick guide to connect to LoRaWAN server (OTAA)>>path:#H2.2200BQuickguidetoconnecttoLoRaWANserver28OTAA29]]
18 -** [[2.3 ​Uplink Payload>>path:#H2.3200BUplinkPayload]]
19 -*** [[2.3.1 Battery Info>>path:#H2.3.1BatteryInfo]]
20 -*** [[2.3.2 DS18B20 Temperature sensor>>path:#H2.3.2DS18B20Temperaturesensor]]
21 -*** [[2.3.3 Soil pH>>path:#H2.3.3SoilpH]]
22 -*** [[2.3.4 Soil Temperature>>path:#H2.3.4SoilTemperature]]
23 -*** [[2.3.5 Interrupt Pin>>path:#H2.3.5InterruptPin]]
24 -*** [[2.3.6 Message Type>>path:#H2.3.6MessageType]]
25 -*** [[2.3.7 Decode payload in The Things Network>>path:#H2.3.7DecodepayloadinTheThingsNetwork]]
26 -** [[2.4 Uplink Interval>>path:#H2.4UplinkInterval]]
27 -** [[2.5 ​Show Data in DataCake IoT Server>>path:#H2.5200BShowDatainDataCakeIoTServer]]
28 -** [[2.6 Installation and Maintain>>path:#H2.6InstallationandMaintain]]
29 -*** [[2.6.1 Before measurement>>path:#H2.6.1Beforemeasurement]]
30 -*** [[2.6.2 Measurement>>path:#H2.6.2Measurement]]
31 -*** [[2.6.3 Maintain Probe>>path:#H2.6.3MaintainProbe]]
32 -** [[2.7 Calibration>>path:#H2.7Calibration]]
33 -** [[2.8 Frequency Plans>>path:#H2.8FrequencyPlans]]
34 -*** [[2.8.1 EU863-870 (EU868)>>path:#H2.8.1EU863-87028EU86829]]
35 -*** [[2.8.2 US902-928(US915)>>path:#H2.8.2US902-92828US91529]]
36 -*** [[2.8.3 CN470-510 (CN470)>>path:#H2.8.3CN470-51028CN47029]]
37 -*** [[2.8.4 AU915-928(AU915)>>path:#H2.8.4AU915-92828AU91529]]
38 -*** [[2.8.5 AS920-923 & AS923-925 (AS923)>>path:#H2.8.5AS920-92326AS923-92528AS92329]]
39 -*** [[2.8.6 KR920-923 (KR920)>>path:#H2.8.6KR920-92328KR92029]]
40 -*** [[2.8.7 IN865-867 (IN865)>>path:#H2.8.7IN865-86728IN86529]]
41 -** [[2.9 LED Indicator>>path:#H2.9LEDIndicator]]
42 -** [[2.10 ​Firmware Change Log>>path:#H2.10200BFirmwareChangeLog]]
43 -* [[3. Configure LSPH01 via AT Command or LoRaWAN Downlink>>path:#H3.ConfigureLSPH01viaATCommandorLoRaWANDownlink]]
44 -** [[3.1 Set Transmit Interval Time>>path:#H3.1SetTransmitIntervalTime]]
45 -** [[3.2 Set Interrupt Mode>>path:#H3.2SetInterruptMode]]
46 -** [[3.3 Calibrate Sensor>>path:#H3.3CalibrateSensor]]
47 -** [[3.4 Get Firmware Version Info>>path:#H3.4GetFirmwareVersionInfo]]
48 -* [[4. Battery & How to replace>>path:#H4.Battery26Howtoreplace]]
49 -** [[4.1 Battery Type>>path:#H4.1BatteryType]]
50 -** [[4.2 Replace Battery>>path:#H4.2ReplaceBattery]]
51 -** [[4.3 Power Consumption Analyze>>path:#H4.3PowerConsumptionAnalyze]]
52 -*** [[4.3.1 ​Battery Note>>path:#H4.3.1200BBatteryNote]]
53 -*** [[​4.3.2 Replace the battery>>path:#H200B4.3.2Replacethebattery]]
54 -* [[5. Use AT Command>>path:#H5.UseATCommand]]
55 -** [[5.1 Access AT Commands>>path:#H5.1AccessATCommands]]
56 -* [[6. FAQ>>path:#H6.FAQ]]
57 -** [[6.1 How to change the LoRa Frequency Bands/Region>>path:#H6.1HowtochangetheLoRaFrequencyBands2FRegion]]
58 -* [[7. Trouble Shooting>>path:#H7.TroubleShooting]]
59 -** [[7.1 AT Commands input doesn’t work>>path:#H7.1ATCommandsinputdoesn2019twork]]
60 -* [[8. Order Info>>path:#H8.OrderInfo]]
61 -* [[9. ​Packing Info>>path:#H9.200BPackingInfo]]
62 -* [[10. ​Support>>path:#H10.A0200BSupport]]
18 +{{toc/}}
63 63  
20 +
21 +
22 +
23 +
24 +
25 +
26 +
27 +
28 +
64 64  = 1. Introduction =
65 65  
31 +
66 66  == 1.1 ​What is LoRaWAN Soil pH Sensor ==
67 67  
68 68  (((
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95 95  
96 96  == ​1.2 Features ==
97 97  
64 +
98 98  * LoRaWAN 1.0.3 Class A
99 99  * Ultra-low power consumption
100 100  * Monitor soil pH with temperature compensation.
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113 113  
114 114  
115 115  
116 -
117 117  == 1.3 Probe Specification ==
118 118  
119 119  
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138 138  
139 139  
140 140  
141 -
142 142  == 1.4 ​Applications ==
143 143  
109 +
144 144  * Smart Agriculture
145 145  
146 146  
147 147  
148 148  
149 -
150 -
151 151  == 1.5 Pin mapping and power on ==
152 152  
117 +
153 153  [[image:1654592472094-134.png]]
154 154  
155 155  
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156 156  
157 157  = 2. Configure LSPH01 to connect to LoRaWAN network =
158 158  
124 +
159 159  == 2.1 How it works ==
160 160  
127 +
161 161  (((
162 162  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.
163 163  )))
164 164  
165 165  (((
166 -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.UseATCommand"]]to set the keys in the LSPH01.
133 +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.UseATCommand"]]to set the keys in the LSPH01.
167 167  )))
168 168  
169 169  
137 +
170 170  == 2.2 ​Quick guide to connect to LoRaWAN server (OTAA) ==
171 171  
140 +
172 172  (((
173 173  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.
174 174  )))
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234 234  
235 235  (((
236 236  (% 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.
206 +
207 +
237 237  )))
238 238  
239 239  [[image:1654592697690-910.png]]
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242 242  
243 243  == 2.3 ​Uplink Payload ==
244 244  
216 +
245 245  (((
246 246  LSPH01 will uplink payload via LoRaWAN with below payload format: 
247 247  )))
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285 285  
286 286  === 2.3.2 DS18B20 Temperature sensor ===
287 287  
260 +
288 288  This is optional, user can connect external DS18B20 sensor to the +3.3v, 1-wire and GND pin . and this field will report temperature.
289 289  
290 290  
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298 298  
299 299  === 2.3.3 Soil pH ===
300 300  
274 +
301 301  Range: 0 ~~ 14 pH
302 302  
303 303  **Example:**
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308 308  
309 309  === 2.3.4 Soil Temperature ===
310 310  
285 +
311 311  Get Soil Temperature 
312 312  
313 313  
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321 321  
322 322  === 2.3.5 Interrupt Pin ===
323 323  
299 +
324 324  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.
325 325  
326 326  
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334 334  
335 335  === 2.3.6 Message Type ===
336 336  
313 +
337 337  (((
338 338  For a normal uplink payload, the message type is always 0x01.
339 339  )))
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353 353  
354 354  
355 355  
356 -
357 357  === 2.3.7 Decode payload in The Things Network ===
358 358  
359 359  While using TTN network, you can add the payload format to decode the payload.
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366 366  )))
367 367  
368 368  (((
369 -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/]]
345 +LSPH01 TTN Payload Decoder:  [[https:~~/~~/www.dropbox.com/sh/pj7cgmgqg3gx3ta/AABYFbg1DVOOR9Hmr1mLSBkga?dl=0>>https://www.dropbox.com/sh/pj7cgmgqg3gx3ta/AABYFbg1DVOOR9Hmr1mLSBkga?dl=0]]
370 370  )))
371 371  
372 372  
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373 373  
374 374  == 2.4 Uplink Interval ==
375 375  
352 +
376 376  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"]]
377 377  
378 378  
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379 379  
380 380  == 2.5 ​Show Data in DataCake IoT Server ==
381 381  
359 +
382 382  (((
383 383  [[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:
384 384  )))
... ... @@ -421,7 +421,7 @@
421 421  )))
422 422  
423 423  (((
424 -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/]]
402 +Download Datacake decoder from: [[https:~~/~~/www.dropbox.com/sh/pj7cgmgqg3gx3ta/AABYFbg1DVOOR9Hmr1mLSBkga?dl=0>>url:https://www.dropbox.com/sh/pj7cgmgqg3gx3ta/AABYFbg1DVOOR9Hmr1mLSBkga?dl=0]]
425 425  )))
426 426  
427 427  
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442 442  
443 443  == 2.6 Installation and Maintain ==
444 444  
423 +
445 445  === 2.6.1 Before measurement ===
446 446  
426 +
447 447  (((
448 448  (((
449 449  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. 
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461 461  
462 462  (((
463 463  [[image:1654592946732-634.png]]
444 +
445 +
464 464  )))
465 465  
466 466  (((
... ... @@ -472,7 +472,7 @@
472 472  )))
473 473  
474 474  (((
475 -Slowly insert the probe to the measure point. Don’t use large force which will break the probe. Make sure not shake when inserting.
457 +Slowly insert the probe to the measure point. Don't use large force which will break the probe. Make sure not shake when inserting.
476 476  )))
477 477  
478 478  (((
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499 499  
500 500  === 2.6.3 Maintain Probe ===
501 501  
484 +
502 502  1. (((
503 503  pH probe electrode is fragile and no strong. User must avoid strong force or hitting it.
504 504  )))
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523 523  
524 524  == 2.7 Calibration ==
525 525  
509 +
526 526  (((
527 527  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).
528 528  )))
... ... @@ -554,6 +554,7 @@
554 554  Always 0x03
555 555  )))
556 556  
541 +
557 557  User can also send 0x14 downlink command to poll the current calibration payload.
558 558  
559 559  [[image:image-20220607171416-7.jpeg]]
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563 563  * Reply to non-confirmed packet: 14 00
564 564  
565 565  
551 +
552 +
566 566  == 2.8 Frequency Plans ==
567 567  
555 +
568 568  (((
569 569  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.
570 570  )))
571 571  
572 572  
561 +
573 573  === 2.8.1 EU863-870 (EU868) ===
574 574  
564 +
575 575  (((
576 576  (% style="color:blue" %)**Uplink:**
577 577  )))
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632 632  
633 633  === 2.8.2 US902-928(US915) ===
634 634  
625 +
635 635  (((
636 636  Used in USA, Canada and South America. Frequency band as per definition in LoRaWAN 1.0.3 Regional document.
637 637  )))
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645 645  )))
646 646  
647 647  * Check what sub-band the LoRaWAN server ask from the OTAA Join Accept message and switch to that sub-band
648 -* 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)
639 +* 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)
649 649  
650 650  
651 651  
652 652  
653 653  
654 -
655 655  === 2.8.3 CN470-510 (CN470) ===
656 656  
647 +
657 657  (((
658 658  Used in China, Default use CHE=1
659 659  )))
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742 742  
743 743  === 2.8.4 AU915-928(AU915) ===
744 744  
736 +
745 745  (((
746 746  Frequency band as per definition in LoRaWAN 1.0.3 Regional document.
747 747  )))
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759 759  )))
760 760  
761 761  * Check what sub-band the LoRaWAN server ask from the OTAA Join Accept message and switch to that sub-band
762 -* 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)
754 +* 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)
763 763  
764 764  
765 765  
766 766  
767 767  
768 -
769 769  === 2.8.5 AS920-923 & AS923-925 (AS923) ===
770 770  
762 +
771 771  (((
772 772  (% style="color:blue" %)**Default Uplink channel:**
773 773  )))
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876 876  
877 877  === 2.8.6 KR920-923 (KR920) ===
878 878  
871 +
879 879  (((
880 880  (% style="color:blue" %)**Default channel:**
881 881  )))
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948 948  
949 949  === 2.8.7 IN865-867 (IN865) ===
950 950  
944 +
951 951  (((
952 952  (% style="color:blue" %)**Uplink:**
953 953  )))
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984 984  
985 985  == 2.9 LED Indicator ==
986 986  
981 +
987 987  The LSPH01 has an internal LED which is to show the status of different state.
988 988  
989 989  * The sensor is detected when the device is turned on, and it will flash 4 times quickly when it is detected.
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993 993  
994 994  
995 995  
996 -
997 997  == 2.10 ​Firmware Change Log ==
998 998  
999 999  
1000 -**Firmware download link:**
994 +**Firmware download link: **[[https:~~/~~/www.dropbox.com/sh/xtm5tw37mewaw99/AAD0uy06odmreQQ7vMzZYVIGa?dl=0>>https://www.dropbox.com/sh/xtm5tw37mewaw99/AAD0uy06odmreQQ7vMzZYVIGa?dl=0]]
1001 1001  
1002 -[[http:~~/~~/www.dragino.com/downloads/index.pHp?dir=LoRa_End_Node/LSPH01/Firmware/>>url:http://www.dragino.com/downloads/index.php?dir=LoRa_End_Node/LSE01/Firmware/]]
1003 1003  
1004 -
1005 1005  **Firmware Upgrade Method: **[[Firmware Upgrade Instruction>>path:/xwiki/bin/view/Main/Firmware%20Upgrade%20Instruction%20for%20STM32%20base%20products/]]
1006 1006  
1007 1007  
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1008 1008  
1009 1009  = 3. Configure LSPH01 via AT Command or LoRaWAN Downlink =
1010 1010  
1003 +
1011 1011  (((
1012 1012  Use can configure LSPH01 via AT Command or LoRaWAN Downlink.
1013 1013  )))
... ... @@ -1039,7 +1039,7 @@
1039 1039  )))
1040 1040  
1041 1041  (((
1042 -They are same for all Dragino Device which support DLWS-005 LoRaWAN Stack. These commands can be found on the wiki:[[End Device AT Commands and Downlink Command>>path:/xwiki/bin/view/Main/End%20Device%20AT%20Commands%20and%20Downlink%20Command/]]
1035 +They are same for all Dragino Device which support DLWS-005 LoRaWAN Stack. These commands can be found on the wiki: [[End Device AT Commands and Downlink Command>>path:/xwiki/bin/view/Main/End%20Device%20AT%20Commands%20and%20Downlink%20Command/]]
1043 1043  )))
1044 1044  
1045 1045  (((
... ... @@ -1120,7 +1120,6 @@
1120 1120  )))
1121 1121  
1122 1122  
1123 -
1124 1124  == 3.3 Calibrate Sensor ==
1125 1125  
1126 1126  Detail See [[Calibration Guide>>||anchor="H2.7Calibration"]] for the user of 0x13 and 0x14 downlink commands
... ... @@ -1253,7 +1253,7 @@
1253 1253  )))
1254 1254  
1255 1255  
1256 -(% style="color:red" %)**Step 1**(%%): Downlink the up-to-date DRAGINO_Battery_Life_Prediction_Table.xlsx from:
1248 +(% style="color:#037691" %)**Step 1**(%%): Downlink the up-to-date DRAGINO_Battery_Life_Prediction_Table.xlsx from:
1257 1257  
1258 1258  [[https:~~/~~/www.dragino.com/downloads/index.pHp?dir=LoRa_End_Node/Battery_Analyze/>>url:https://www.dragino.com/downloads/index.php?dir=LoRa_End_Node/Battery_Analyze/]]
1259 1259  
... ... @@ -1300,7 +1300,7 @@
1300 1300  )))
1301 1301  
1302 1302  (((
1303 -The default battery pack of LSPH01 includes a ER26500 plus super capacitor. If user can’t find this pack locally, they can find ER26500 or equivalence, which will also work in most case. The SPC can enlarge the battery life for high frequency use (update period below 5 minutes)
1295 +The default battery pack of LSPH01 includes a ER26500 plus super capacitor. If user can't find this pack locally, they can find ER26500 or equivalence, which will also work in most case. The SPC can enlarge the battery life for high frequency use (update period below 5 minutes)
1304 1304  )))
1305 1305  
1306 1306  
... ... @@ -1365,8 +1365,6 @@
1365 1365  * (% style="color:red" %)**CN470**(%%): LoRaWAN CN470 band
1366 1366  
1367 1367  
1368 -
1369 -
1370 1370  = 9. ​Packing Info =
1371 1371  
1372 1372  
... ... @@ -1382,8 +1382,6 @@
1382 1382  * Weight / pcs : g
1383 1383  
1384 1384  
1385 -
1386 -
1387 1387  = 10. ​Support =
1388 1388  
1389 1389  * Support is provided Monday to Friday, from 09:00 to 18:00 GMT+8. Due to different timezones we cannot offer live support. However, your questions will be answered as soon as possible in the before-mentioned schedule.

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