Last modified by Bei Jinggeng on 2024/08/02 17:52
<
From version < 98.23 >
edited by Xiaoling
on 2023/04/04 08:44
To version < 98.11 >
edited by Xiaoling
on 2022/08/18 16:39
>
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Summary

Details

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Content
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7 7  
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8 8  **Table of Contents:**
9 9  
10 10  {{toc/}}
... ... @@ -14,12 +14,18 @@
14 14  
15 15  
16 16  
25 +
26 +
27 +
28 +
17 17  = 1. Introduction =
18 18  
31 +
19 19  == 1.1 ​What is LoRaWAN Soil pH Sensor ==
20 20  
21 -
22 22  (((
35 +
36 +
23 23  The Dragino LSPH01 is a (% style="color:#4f81bd" %)**LoRaWAN Soil pH Sensor**(%%) for IoT of Agriculture. It is designed to measure the soil PH and soil temperature, so to send to the platform to analyze the soil acid or alkali level. The probe is IP68 waterproof.
24 24  )))
25 25  
... ... @@ -44,6 +44,7 @@
44 44  
45 45  
46 46  
61 +
47 47  == ​1.2 Features ==
48 48  
49 49  
... ... @@ -63,6 +63,8 @@
63 63  
64 64  
65 65  
81 +
82 +
66 66  == 1.3 Probe Specification ==
67 67  
68 68  
... ... @@ -85,6 +85,8 @@
85 85  
86 86  
87 87  
105 +
106 +
88 88  == 1.4 ​Applications ==
89 89  
90 90  
... ... @@ -92,6 +92,7 @@
92 92  
93 93  
94 94  
114 +
95 95  == 1.5 Pin mapping and power on ==
96 96  
97 97  
... ... @@ -98,8 +98,10 @@
98 98  [[image:1654592472094-134.png]]
99 99  
100 100  
121 +
101 101  = 2. Configure LSPH01 to connect to LoRaWAN network =
102 102  
124 +
103 103  == 2.1 How it works ==
104 104  
105 105  
... ... @@ -112,6 +112,7 @@
112 112  )))
113 113  
114 114  
137 +
115 115  == 2.2 ​Quick guide to connect to LoRaWAN server (OTAA) ==
116 116  
117 117  
... ... @@ -187,6 +187,7 @@
187 187  [[image:1654592697690-910.png]]
188 188  
189 189  
213 +
190 190  == 2.3 ​Uplink Payload ==
191 191  
192 192  
... ... @@ -202,12 +202,14 @@
202 202  Normal uplink payload:
203 203  )))
204 204  
205 -(% border="1" cellspacing="5" style="background-color:#ffffcc; width:470px" %)
206 -|=(% style="width: 60px;" %)(((
207 -**Size(bytes)**
208 -)))|=(% style="width: 30px;" %)**2**|=(% style="width: 70px;" %)**2**|=(% style="width: 50px;" %)**2**|=(% style="width: 60px;" %)**2**|=(% style="width: 70px;" %)**1**|=(% style="width: 50px;" %)**1**|=(% style="width: 80px;" %)**1**
229 +(% border="1" cellspacing="10" style="background-color:#ffffcc; width:510px" %)
230 +|=(% style="width: 62.5px;" %)(((
231 +**Size (bytes)**
232 +)))|=(% style="width: 62.5px;" %)**2**|=(% style="width: 62.5px;" %)**2**|=**2**|=**2**|=**1**|=**1**|=**1**
209 209  |(% style="width:62.5px" %)**Value**|(% style="width:62.5px" %)[[BAT>>||anchor="H2.3.1BatteryInfo"]]|(% style="width:62.5px" %)(((
210 -[[Temperature (Optional)>>||anchor="H2.3.2DS18B20Temperaturesensor"]]
234 +[[Temperature>>||anchor="H2.3.2DS18B20Temperaturesensor"]]
235 +
236 +[[(Optional)>>||anchor="H2.3.2DS18B20Temperaturesensor"]]
211 211  )))|[[Soil pH>>||anchor="H2.3.3SoilpH"]]|[[Soil Temperature>>||anchor="H2.3.4SoilTemperature"]]|(((
212 212  [[Digital Interrupt (Optional)>>||anchor="H2.3.5InterruptPin"]]
213 213  )))|Reserve|(((
... ... @@ -217,6 +217,7 @@
217 217  [[image:1654592721645-318.png]]
218 218  
219 219  
246 +
220 220  === 2.3.1 Battery Info ===
221 221  
222 222  
... ... @@ -227,6 +227,7 @@
227 227  Ex2: 0x0B49 = 2889mV
228 228  
229 229  
257 +
230 230  === 2.3.2 DS18B20 Temperature sensor ===
231 231  
232 232  
... ... @@ -240,6 +240,7 @@
240 240  If payload is: FF3FH :  (FF3F & FC00 == 1) , temp = (FF3FH - 65536)/10 = -19.3 degrees.
241 241  
242 242  
271 +
243 243  === 2.3.3 Soil pH ===
244 244  
245 245  
... ... @@ -250,6 +250,7 @@
250 250  (% style="color:#037691" %)** 0x02B7(H) = 695(D) = 6.95pH**
251 251  
252 252  
282 +
253 253  === 2.3.4 Soil Temperature ===
254 254  
255 255  
... ... @@ -263,6 +263,7 @@
263 263  If payload is: **FF3FH** :  (FF3F & FC00 == 1) , temp = (FF3FH - 65536)/10 = -19.3 degrees.
264 264  
265 265  
296 +
266 266  === 2.3.5 Interrupt Pin ===
267 267  
268 268  
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276 276  0x01: Interrupt Uplink Packet.
277 277  
278 278  
310 +
279 279  === 2.3.6 Message Type ===
280 280  
281 281  
... ... @@ -288,7 +288,7 @@
288 288  )))
289 289  
290 290  
291 -(% border="1" cellspacing="5" style="background-color:#ffffcc; width:496px" %)
323 +(% border="1" cellspacing="10" style="background-color:#ffffcc; width:499px" %)
292 292  |=(% style="width: 160px;" %)**Message Type Code**|=(% style="width: 163px;" %)**Description**|=(% style="width: 173px;" %)**Payload**
293 293  |(% style="width:160px" %)0x01|(% style="width:163px" %)Normal Uplink|(% style="width:173px" %)[[Normal Uplink Payload>>||anchor="H2.3200BUplinkPayload"]]
294 294  |(% style="width:160px" %)0x02|(% style="width:163px" %)Reply configures info|(% style="width:173px" %)[[Configure Info Payload>>||anchor="H3.4GetFirmwareVersionInfo"]]
... ... @@ -296,9 +296,10 @@
296 296  
297 297  
298 298  
299 -=== 2.3.7 Decode payload in The Things Network ===
300 300  
301 301  
333 +=== 2.3.7 Decode payload in The Things Network ===
334 +
302 302  While using TTN network, you can add the payload format to decode the payload.
303 303  
304 304  
... ... @@ -309,10 +309,11 @@
309 309  )))
310 310  
311 311  (((
312 -LSPH01 TTN Payload Decoder:  [[https:~~/~~/github.com/dragino/dragino-end-node-decoder>>https://github.com/dragino/dragino-end-node-decoder]]
345 +LSPH01 TTN Payload Decoder:  [[https:~~/~~/www.dropbox.com/sh/pj7cgmgqg3gx3ta/AABYFbg1DVOOR9Hmr1mLSBkga?dl=0>>https://www.dropbox.com/sh/pj7cgmgqg3gx3ta/AABYFbg1DVOOR9Hmr1mLSBkga?dl=0]]
313 313  )))
314 314  
315 315  
349 +
316 316  == 2.4 Uplink Interval ==
317 317  
318 318  
... ... @@ -319,6 +319,7 @@
319 319  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"]]
320 320  
321 321  
356 +
322 322  == 2.5 ​Show Data in DataCake IoT Server ==
323 323  
324 324  
... ... @@ -352,6 +352,7 @@
352 352  [[image:1654592819047-535.png]]
353 353  
354 354  
390 +
355 355  [[image:1654592833877-762.png]]
356 356  
357 357  
... ... @@ -381,8 +381,10 @@
381 381  [[image:1654592917530-261.png]]
382 382  
383 383  
420 +
384 384  == 2.6 Installation and Maintain ==
385 385  
423 +
386 386  === 2.6.1 Before measurement ===
387 387  
388 388  
... ... @@ -393,6 +393,7 @@
393 393  )))
394 394  
395 395  
434 +
396 396  === 2.6.2 Measurement ===
397 397  
398 398  
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439 439  )))
440 440  
441 441  
481 +
442 442  === 2.6.3 Maintain Probe ===
443 443  
444 444  
... ... @@ -480,19 +480,25 @@
480 480  
481 481  (% style="color:#037691" %)**Calibration Payload**
482 482  
483 -(% border="1" cellspacing="5" style="background-color:#ffffcc; color:green; width:500px" %)
484 -|=(% style="width: 60px;" %)(((
523 +(% border="1" cellspacing="10" style="background-color:#ffffcc; color:green; width:510px" %)
524 +|=(% style="width: 62.5px;" %)(((
485 485  **Size (bytes)**
486 -)))|=(% style="width: 100px;" %)**1**|=(% style="width: 100px;" %)**1**|=(% style="width: 100px;" %)**1**|=(% style="width: 50px;" %)**7**|=(% style="width: 90px;" %)**1**
526 +)))|=(% style="width: 89px;" %)**1**|=(% style="width: 89px;" %)**1**|=(% style="width: 89px;" %)**1**|=(% style="width: 89px;" %)**7**|=(% style="width: 89px;" %)**1**
487 487  |**Value**|(((
488 -PH4 Calibrate value
528 +PH4
529 +
530 +Calibrate value
489 489  )))|PH6.86 Calibrate value|(((
490 -PH9.18 Calibrate value
532 +PH9.18
533 +
534 +Calibrate value
491 491  )))|Reserve|(((
492 492  [[Message Type>>||anchor="H2.3.6MessageType"]]
537 +
493 493  Always 0x03
494 494  )))
495 495  
541 +
496 496  User can also send 0x14 downlink command to poll the current calibration payload.
497 497  
498 498  [[image:image-20220607171416-7.jpeg]]
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503 503  
504 504  
505 505  
552 +
506 506  == 2.8 Frequency Plans ==
507 507  
508 508  
... ... @@ -511,6 +511,7 @@
511 511  )))
512 512  
513 513  
561 +
514 514  === 2.8.1 EU863-870 (EU868) ===
515 515  
516 516  
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571 571  )))
572 572  
573 573  
622 +
574 574  === 2.8.2 US902-928(US915) ===
575 575  
576 576  
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591 591  
592 592  
593 593  
643 +
644 +
594 594  === 2.8.3 CN470-510 (CN470) ===
595 595  
596 596  
... ... @@ -679,6 +679,7 @@
679 679  )))
680 680  
681 681  
733 +
682 682  === 2.8.4 AU915-928(AU915) ===
683 683  
684 684  
... ... @@ -703,6 +703,8 @@
703 703  
704 704  
705 705  
758 +
759 +
706 706  === 2.8.5 AS920-923 & AS923-925 (AS923) ===
707 707  
708 708  
... ... @@ -811,6 +811,7 @@
811 811  )))
812 812  
813 813  
868 +
814 814  === 2.8.6 KR920-923 (KR920) ===
815 815  
816 816  
... ... @@ -883,6 +883,7 @@
883 883  )))
884 884  
885 885  
941 +
886 886  === 2.8.7 IN865-867 (IN865) ===
887 887  
888 888  
... ... @@ -919,6 +919,7 @@
919 919  )))
920 920  
921 921  
978 +
922 922  == 2.9 LED Indicator ==
923 923  
924 924  
... ... @@ -929,14 +929,18 @@
929 929  
930 930  
931 931  
989 +
990 +
932 932  == 2.10 ​Firmware Change Log ==
933 933  
934 934  
935 935  **Firmware download link: **[[https:~~/~~/www.dropbox.com/sh/xtm5tw37mewaw99/AAD0uy06odmreQQ7vMzZYVIGa?dl=0>>https://www.dropbox.com/sh/xtm5tw37mewaw99/AAD0uy06odmreQQ7vMzZYVIGa?dl=0]]
936 936  
996 +
937 937  **Firmware Upgrade Method: **[[Firmware Upgrade Instruction>>path:/xwiki/bin/view/Main/Firmware%20Upgrade%20Instruction%20for%20STM32%20base%20products/]]
938 938  
939 939  
1000 +
940 940  = 3. Configure LSPH01 via AT Command or LoRaWAN Downlink =
941 941  
942 942  
... ... @@ -987,6 +987,7 @@
987 987  )))
988 988  
989 989  
1051 +
990 990  == 3.1 Set Transmit Interval Time ==
991 991  
992 992  
... ... @@ -1006,16 +1006,17 @@
1006 1006  )))
1007 1007  
1008 1008  (((
1009 -If the downlink payload=0100003C, it means set the END Node's Transmit Interval to 0x00003C=60(S), while type code is 01.
1071 +If the downlink payload=0100003C, it means set the END Node’s Transmit Interval to 0x00003C=60(S), while type code is 01.
1010 1010  )))
1011 1011  
1012 1012  * (((
1013 -Example 1: Downlink Payload: 0100001E  ~/~/ Set Transmit Interval (TDC) = 30 seconds
1075 +Example 1: Downlink Payload: 0100001E ~/~/ Set Transmit Interval (TDC) = 30 seconds
1014 1014  )))
1015 1015  * (((
1016 -Example 2: Downlink Payload: 0100003C  ~/~/ Set Transmit Interval (TDC) = 60 seconds
1078 +Example 2: Downlink Payload: 0100003C ~/~/ Set Transmit Interval (TDC) = 60 seconds
1017 1017  
1018 1018  
1081 +
1019 1019  
1020 1020  )))
1021 1021  
... ... @@ -1042,10 +1042,10 @@
1042 1042  )))
1043 1043  
1044 1044  * (((
1045 -Example 1: Downlink Payload: 06000000  ~/~/ Turn off interrupt mode
1108 +Example 1: Downlink Payload: 06000000 ~/~/ Turn off interrupt mode
1046 1046  )))
1047 1047  * (((
1048 -Example 2: Downlink Payload: 06000003  ~/~/  Set the interrupt mode to rising edge trigger
1111 +Example 2: Downlink Payload: 06000003 ~/~/ Set the interrupt mode to rising edge trigger
1049 1049  )))
1050 1050  
1051 1051  (((
... ... @@ -1060,6 +1060,7 @@
1060 1060  Detail See [[Calibration Guide>>||anchor="H2.7Calibration"]] for the user of 0x13 and 0x14 downlink commands
1061 1061  
1062 1062  
1126 +
1063 1063  == 3.4 Get Firmware Version Info ==
1064 1064  
1065 1065  
... ... @@ -1082,9 +1082,11 @@
1082 1082  )))|=**1**|=**1**|=**1**|=**1**|=**1**|=**5**|=**1**
1083 1083  |**Value**|Software Type|(((
1084 1084  Frequency
1149 +
1085 1085  Band
1086 1086  )))|Sub-band|(((
1087 1087  Firmware
1153 +
1088 1088  Version
1089 1089  )))|Sensor Type|Reserve|(((
1090 1090  [[Message Type>>||anchor="H2.3.6MessageType"]]
... ... @@ -1140,16 +1140,114 @@
1140 1140  0x07: LDDS12
1141 1141  
1142 1142  
1143 -= 4. Battery & Power Consumption =
1144 1144  
1210 += 4. Battery & How to replace =
1145 1145  
1146 -LSPH01 uses ER26500 + SPC1520 battery pack. See below link for detail information about the battery info and how to replace.
1147 1147  
1148 -[[**Battery Info & Power Consumption Analyze**>>url:http://wiki.dragino.com/xwiki/bin/view/Main/How%20to%20calculate%20the%20battery%20life%20of%20Dragino%20sensors%3F/]] .
1213 +== 4.1 Battery Type ==
1149 1149  
1150 1150  
1216 +(((
1217 +LSPH01 is equipped with a [[8500mAH ER26500 Li-SOCI2 battery>>url:https://www.dragino.com/downloads/index.php?dir=datasheet/Battery/ER26500/]]. The battery is un-rechargeable battery with low discharge rate targeting for 8~~10 years use. This type of battery is commonly used in IoT target for long-term running, such as water meter.
1218 +)))
1219 +
1220 +(((
1221 +The discharge curve is not linear so can't simply use percentage to show the battery level. Below is the battery performance.
1222 +
1223 +
1224 +)))
1225 +
1226 +[[image:1654593587246-335.png]]
1227 +
1228 +
1229 +Minimum Working Voltage for the LSPH01:
1230 +
1231 +LSPH01:  2.45v ~~ 3.6v
1232 +
1233 +
1234 +
1235 +== 4.2 Replace Battery ==
1236 +
1237 +
1238 +(((
1239 +Any battery with range 2.45 ~~ 3.6v can be a replacement. We recommend to use Li-SOCl2 Battery.
1240 +)))
1241 +
1242 +(((
1243 +And make sure the positive and negative pins match.
1244 +)))
1245 +
1246 +
1247 +
1248 +== 4.3 Power Consumption Analyze ==
1249 +
1250 +
1251 +(((
1252 +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.
1253 +)))
1254 +
1255 +(((
1256 +Instruction to use as below:
1257 +)))
1258 +
1259 +
1260 +(% style="color:#037691" %)**Step 1**(%%): Downlink the up-to-date DRAGINO_Battery_Life_Prediction_Table.xlsx from:
1261 +
1262 +[[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/]]
1263 +
1264 +
1265 +(% style="color:#037691" %)**Step 2**(%%): Open it and choose
1266 +
1267 +* Product Model
1268 +* Uplink Interval
1269 +* Working Mode
1270 +
1271 +And the Life expectation in difference case will be shown on the right.
1272 +
1273 +[[image:1654593605679-189.png]]
1274 +
1275 +
1276 +The battery related documents as below:
1277 +
1278 +* (((
1279 +[[Battery Dimension>>https://www.dragino.com/downloads/index.php?dir=datasheet/Battery/]],
1280 +)))
1281 +* (((
1282 +[[Lithium-Thionyl Chloride Battery  datasheet>>url:https://www.dragino.com/downloads/downloads/datasheet/Battery/ER26500/ER26500_Datasheet-EN.pdf]],
1283 +)))
1284 +* (((
1285 +[[Lithium-ion Battery-Capacitor datasheet>>https://www.dragino.com/downloads/index.php?dir=datasheet/Battery/]], [[Tech Spec>>https://www.dragino.com/downloads/index.php?dir=datasheet/Battery/]]
1286 +)))
1287 +
1288 +[[image:image-20220607172042-11.png]]
1289 +
1290 +
1291 +
1292 +=== 4.3.1 ​Battery Note ===
1293 +
1294 +
1295 +(((
1296 +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.
1297 +)))
1298 +
1299 +
1300 +
1301 +=== ​4.3.2 Replace the battery ===
1302 +
1303 +
1304 +(((
1305 +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.
1306 +)))
1307 +
1308 +(((
1309 +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)
1310 +)))
1311 +
1312 +
1313 +
1151 1151  = 5. Use AT Command =
1152 1152  
1316 +
1153 1153  == 5.1 Access AT Commands ==
1154 1154  
1155 1155  
... ... @@ -1180,6 +1180,7 @@
1180 1180  
1181 1181  = 6. FAQ =
1182 1182  
1347 +
1183 1183  == 6.1 How to change the LoRa Frequency Bands/Region ==
1184 1184  
1185 1185  
... ... @@ -1187,8 +1187,10 @@
1187 1187  When downloading the images, choose the required image file for download. ​
1188 1188  
1189 1189  
1355 +
1190 1190  = 7. Trouble Shooting =
1191 1191  
1358 +
1192 1192  == 7.1 AT Commands input doesn't work ==
1193 1193  
1194 1194  
... ... @@ -1195,6 +1195,7 @@
1195 1195  In the case if user can see the console output but can't type input to the device. Please check if you already include the (% style="color:green" %)**ENTER**(%%) while sending out the command. Some serial tool doesn't send (% style="color:green" %)**ENTER**(%%) while press the send key, user need to add ENTER in their string.
1196 1196  
1197 1197  
1365 +
1198 1198  = 8. Order Info =
1199 1199  
1200 1200  
... ... @@ -1214,6 +1214,7 @@
1214 1214  
1215 1215  
1216 1216  
1385 +
1217 1217  = 9. ​Packing Info =
1218 1218  
1219 1219  
... ... @@ -1230,6 +1230,7 @@
1230 1230  
1231 1231  
1232 1232  
1402 +
1233 1233  = 10. ​Support =
1234 1234  
1235 1235  
... ... @@ -1236,4 +1236,6 @@
1236 1236  * 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.
1237 1237  * Provide as much information as possible regarding your enquiry (product models, accurately describe your problem and steps to replicate it etc) and send a mail to [[support@dragino.com>>url:http://../../../../../../D:%5C%E5%B8%82%E5%9C%BA%E8%B5%84%E6%96%99%5C%E8%AF%B4%E6%98%8E%E4%B9%A6%5CLoRa%5CLT%E7%B3%BB%E5%88%97%5Csupport@dragino.com]].
1238 1238  
1409 +
1410 +
1239 1239  

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