Last modified by Bei Jinggeng on 2024/08/02 17:52
<
From version < 99.16 >
edited by Xiaoling
on 2023/05/23 17:44
To version < 98.17 >
edited by Xiaoling
on 2022/10/27 13:49
>
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Summary

Details

Page properties
Content
... ... @@ -16,6 +16,7 @@
16 16  
17 17  = 1. Introduction =
18 18  
19 +
19 19  == 1.1 ​What is LoRaWAN Soil pH Sensor ==
20 20  
21 21  
... ... @@ -61,6 +61,8 @@
61 61  * IP68 rate for the Sensor Probe
62 62  * 8500mAh Battery for long term use
63 63  
65 +
66 +
64 64  == 1.3 Probe Specification ==
65 65  
66 66  
... ... @@ -81,11 +81,14 @@
81 81  * IP68 Protection
82 82  * Length: 3.5 meters
83 83  
87 +
88 +
84 84  == 1.4 ​Applications ==
85 85  
86 86  
87 87  * Smart Agriculture
88 88  
94 +
89 89  == 1.5 Pin mapping and power on ==
90 90  
91 91  
... ... @@ -92,8 +92,10 @@
92 92  [[image:1654592472094-134.png]]
93 93  
94 94  
101 +
95 95  = 2. Configure LSPH01 to connect to LoRaWAN network =
96 96  
104 +
97 97  == 2.1 How it works ==
98 98  
99 99  
... ... @@ -106,6 +106,7 @@
106 106  )))
107 107  
108 108  
117 +
109 109  == 2.2 ​Quick guide to connect to LoRaWAN server (OTAA) ==
110 110  
111 111  
... ... @@ -133,10 +133,10 @@
133 133  Each LSPH01 is shipped with a sticker with the default device EUI as below:
134 134  )))
135 135  
136 -[[image:image-20230426084737-1.png||height="246" width="530"]](% style="display:none" %)
145 +[[image:image-20220607170145-1.jpeg]]
137 137  
138 -(% style="display:none" %) (%%)
139 139  
148 +
140 140  You can enter this key in the LoRaWAN Server portal. Below is TTN screen shot:
141 141  
142 142  
... ... @@ -181,6 +181,7 @@
181 181  [[image:1654592697690-910.png]]
182 182  
183 183  
193 +
184 184  == 2.3 ​Uplink Payload ==
185 185  
186 186  
... ... @@ -196,10 +196,9 @@
196 196  Normal uplink payload:
197 197  )))
198 198  
199 -(% border="1" cellspacing="5" style="background-color:#f2f2f2; width:470px" %)
200 -|=(% style="width: 60px;background-color:#D9E2F3;color:#0070C0" %)(((
201 -**Size(bytes)**
202 -)))|=(% 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**
209 +(% border="1" cellspacing="5" style="background-color:#ffffcc; width:470px" %)
210 +|=(% style="width: 60px;" %)(((
211 +**Size (bytes)**)))|=(% 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**
203 203  |(% style="width:62.5px" %)**Value**|(% style="width:62.5px" %)[[BAT>>||anchor="H2.3.1BatteryInfo"]]|(% style="width:62.5px" %)(((
204 204  [[Temperature (Optional)>>||anchor="H2.3.2DS18B20Temperaturesensor"]]
205 205  )))|[[Soil pH>>||anchor="H2.3.3SoilpH"]]|[[Soil Temperature>>||anchor="H2.3.4SoilTemperature"]]|(((
... ... @@ -211,6 +211,7 @@
211 211  [[image:1654592721645-318.png]]
212 212  
213 213  
223 +
214 214  === 2.3.1 Battery Info ===
215 215  
216 216  
... ... @@ -221,6 +221,7 @@
221 221  Ex2: 0x0B49 = 2889mV
222 222  
223 223  
234 +
224 224  === 2.3.2 DS18B20 Temperature sensor ===
225 225  
226 226  
... ... @@ -234,6 +234,7 @@
234 234  If payload is: FF3FH :  (FF3F & FC00 == 1) , temp = (FF3FH - 65536)/10 = -19.3 degrees.
235 235  
236 236  
248 +
237 237  === 2.3.3 Soil pH ===
238 238  
239 239  
... ... @@ -244,6 +244,7 @@
244 244  (% style="color:#037691" %)** 0x02B7(H) = 695(D) = 6.95pH**
245 245  
246 246  
259 +
247 247  === 2.3.4 Soil Temperature ===
248 248  
249 249  
... ... @@ -257,6 +257,7 @@
257 257  If payload is: **FF3FH** :  (FF3F & FC00 == 1) , temp = (FF3FH - 65536)/10 = -19.3 degrees.
258 258  
259 259  
273 +
260 260  === 2.3.5 Interrupt Pin ===
261 261  
262 262  
... ... @@ -270,6 +270,7 @@
270 270  0x01: Interrupt Uplink Packet.
271 271  
272 272  
287 +
273 273  === 2.3.6 Message Type ===
274 274  
275 275  
... ... @@ -282,15 +282,16 @@
282 282  )))
283 283  
284 284  
285 -(% border="1" cellspacing="5" style="background-color:#f2f2f2; width:496px" %)
286 -|=(% style="width: 160px;background-color:#D9E2F3;color:#0070C0" %)**Message Type Code**|=(% style="width: 163px;background-color:#D9E2F3;color:#0070C0" %)**Description**|=(% style="width: 173px;background-color:#D9E2F3;color:#0070C0" %)**Payload**
300 +(% border="1" cellspacing="5" style="background-color:#ffffcc; width:496px" %)
301 +|=(% style="width: 160px;" %)**Message Type Code**|=(% style="width: 163px;" %)**Description**|=(% style="width: 173px;" %)**Payload**
287 287  |(% style="width:160px" %)0x01|(% style="width:163px" %)Normal Uplink|(% style="width:173px" %)[[Normal Uplink Payload>>||anchor="H2.3200BUplinkPayload"]]
288 288  |(% style="width:160px" %)0x02|(% style="width:163px" %)Reply configures info|(% style="width:173px" %)[[Configure Info Payload>>||anchor="H3.4GetFirmwareVersionInfo"]]
289 289  |(% style="width:160px" %)0x03|(% style="width:163px" %)Reply Calibration Info|(% style="width:173px" %)[[Calibration Payload>>||anchor="H2.7Calibration"]]
290 290  
291 -=== 2.3.7 Decode payload in The Things Network ===
292 292  
293 293  
308 +=== 2.3.7 Decode payload in The Things Network ===
309 +
294 294  While using TTN network, you can add the payload format to decode the payload.
295 295  
296 296  
... ... @@ -305,6 +305,7 @@
305 305  )))
306 306  
307 307  
324 +
308 308  == 2.4 Uplink Interval ==
309 309  
310 310  
... ... @@ -311,6 +311,7 @@
311 311  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"]]
312 312  
313 313  
331 +
314 314  == 2.5 ​Show Data in DataCake IoT Server ==
315 315  
316 316  
... ... @@ -344,6 +344,7 @@
344 344  [[image:1654592819047-535.png]]
345 345  
346 346  
365 +
347 347  [[image:1654592833877-762.png]]
348 348  
349 349  
... ... @@ -373,8 +373,10 @@
373 373  [[image:1654592917530-261.png]]
374 374  
375 375  
395 +
376 376  == 2.6 Installation and Maintain ==
377 377  
398 +
378 378  === 2.6.1 Before measurement ===
379 379  
380 380  
... ... @@ -385,6 +385,7 @@
385 385  )))
386 386  
387 387  
409 +
388 388  === 2.6.2 Measurement ===
389 389  
390 390  
... ... @@ -431,6 +431,7 @@
431 431  )))
432 432  
433 433  
456 +
434 434  === 2.6.3 Maintain Probe ===
435 435  
436 436  
... ... @@ -465,60 +465,40 @@
465 465  
466 466  (((
467 467  After stable, user can use below command to calibrate.
468 -
469 -(% border="1" cellspacing="5" style="background-color:#f2f2f2; width:520px" %)
470 -|(% 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**
471 -|(% style="width:149px" %)4.00|(% style="width:197px" %)AT+PHCAL=4|(% style="width:206px" %)(((
472 -0x13 04
473 -Reply with Calibrate payload
474 -)))|(% style="width:136px" %)(((
475 -AT+PHCAL=?
476 -Example 41,61,91
477 477  )))
478 -|(% style="width:149px" %)6.86|(% style="width:197px" %)AT+PHCAL=6|(% style="width:206px" %)(((
479 -0x13 06
480 -Reply with Calibrate payload
481 -)))|(% style="width:136px" %)AT+PHCAL=?
482 -|(% style="width:149px" %)9.18|(% style="width:197px" %)AT+PHCAL=9|(% style="width:206px" %)(((
483 -0x13 09
484 -Reply with Calibrate payload
485 -)))|(% style="width:136px" %)AT+PHCAL=?
486 -|(% style="width:149px" %)Factory Default|(% style="width:197px" %)AT+PHCAL=15|(% style="width:206px" %)(((
487 -0x13 15
488 -Reply with Calibrate payload
489 -)))|(% style="width:136px" %)(((
490 -AT+PHCAL=?
491 -Example 151
492 -)))
493 -)))
494 494  
493 +[[image:image-20220607171149-4.png]]
495 495  
496 496  
497 497  (% style="color:#037691" %)**Calibration Payload**
498 498  
499 -(% border="1" cellspacing="5" style="background-color:#f2f2f2; width:500px" %)
500 -|=(% style="width: 60px;background-color:#D9E2F3;color:#0070C0" %)(((
501 -**Size(bytes)**
502 -)))|=(% 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**
503 -|Value|(((
504 -PH4 Calibrate value
498 +(% border="1" cellspacing="10" style="background-color:#ffffcc; color:green; width:510px" %)
499 +|=(% style="width: 62.5px;" %)(((
500 +**Size (bytes)**
501 +)))|=(% style="width: 89px;" %)**1**|=(% style="width: 89px;" %)**1**|=(% style="width: 89px;" %)**1**|=(% style="width: 89px;" %)**7**|=(% style="width: 89px;" %)**1**
502 +|**Value**|(((
503 +PH4
504 +
505 +Calibrate value
505 505  )))|PH6.86 Calibrate value|(((
506 -PH9.18 Calibrate value
507 +PH9.18
508 +
509 +Calibrate value
507 507  )))|Reserve|(((
508 508  [[Message Type>>||anchor="H2.3.6MessageType"]]
512 +
509 509  Always 0x03
510 510  )))
511 511  
512 512  User can also send 0x14 downlink command to poll the current calibration payload.
513 513  
514 -(% border="1" cellspacing="5" style="background-color:#f2f2f2; width:480px" %)
515 -|=(% 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)**
516 -|(% style="width:183px" %)Get Calibration Version Info|(% style="width:55px" %)Any|(% style="width:93px" %)14|(% style="width:146px" %)2
518 +[[image:image-20220607171416-7.jpeg]]
517 517  
518 518  
519 519  * Reply to the confirmation package: 14 01
520 520  * Reply to non-confirmed packet: 14 00
521 521  
524 +
522 522  == 2.8 Frequency Plans ==
523 523  
524 524  
... ... @@ -527,6 +527,7 @@
527 527  )))
528 528  
529 529  
533 +
530 530  === 2.8.1 EU863-870 (EU868) ===
531 531  
532 532  
... ... @@ -587,6 +587,7 @@
587 587  )))
588 588  
589 589  
594 +
590 590  === 2.8.2 US902-928(US915) ===
591 591  
592 592  
... ... @@ -605,6 +605,8 @@
605 605  * Check what sub-band the LoRaWAN server ask from the OTAA Join Accept message and switch to that sub-band
606 606  * 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)
607 607  
613 +
614 +
608 608  === 2.8.3 CN470-510 (CN470) ===
609 609  
610 610  
... ... @@ -693,6 +693,7 @@
693 693  )))
694 694  
695 695  
703 +
696 696  === 2.8.4 AU915-928(AU915) ===
697 697  
698 698  
... ... @@ -715,6 +715,8 @@
715 715  * Check what sub-band the LoRaWAN server ask from the OTAA Join Accept message and switch to that sub-band
716 716  * 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)
717 717  
726 +
727 +
718 718  === 2.8.5 AS920-923 & AS923-925 (AS923) ===
719 719  
720 720  
... ... @@ -823,6 +823,7 @@
823 823  )))
824 824  
825 825  
836 +
826 826  === 2.8.6 KR920-923 (KR920) ===
827 827  
828 828  
... ... @@ -895,6 +895,7 @@
895 895  )))
896 896  
897 897  
909 +
898 898  === 2.8.7 IN865-867 (IN865) ===
899 899  
900 900  
... ... @@ -931,6 +931,7 @@
931 931  )))
932 932  
933 933  
946 +
934 934  == 2.9 LED Indicator ==
935 935  
936 936  
... ... @@ -939,14 +939,18 @@
939 939  * The sensor is detected when the device is turned on, and it will flash 4 times quickly when it is detected.
940 940  * Blink once when device transmit a packet.
941 941  
955 +
956 +
942 942  == 2.10 ​Firmware Change Log ==
943 943  
944 944  
945 945  **Firmware download link: **[[https:~~/~~/www.dropbox.com/sh/xtm5tw37mewaw99/AAD0uy06odmreQQ7vMzZYVIGa?dl=0>>https://www.dropbox.com/sh/xtm5tw37mewaw99/AAD0uy06odmreQQ7vMzZYVIGa?dl=0]]
946 946  
962 +
947 947  **Firmware Upgrade Method: **[[Firmware Upgrade Instruction>>path:/xwiki/bin/view/Main/Firmware%20Upgrade%20Instruction%20for%20STM32%20base%20products/]]
948 948  
949 949  
966 +
950 950  = 3. Configure LSPH01 via AT Command or LoRaWAN Downlink =
951 951  
952 952  
... ... @@ -997,6 +997,7 @@
997 997  )))
998 998  
999 999  
1017 +
1000 1000  == 3.1 Set Transmit Interval Time ==
1001 1001  
1002 1002  
... ... @@ -1004,20 +1004,9 @@
1004 1004  
1005 1005  (% style="color:#037691" %)**AT Command: AT+TDC**
1006 1006  
1007 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:510px" %)
1008 -|=(% style="width: 156px;background-color:#D9E2F3;color:#0070C0" %)**Command Example**|=(% style="width: 137px;background-color:#D9E2F3;color:#0070C0" %)**Function**|=(% style="background-color:#D9E2F3;color:#0070C0" %)**Response**
1009 -|(% style="width:156px" %)AT+TDC=?|(% style="width:137px" %)Show current transmit Interval|(((
1010 -30000
1011 -OK
1012 -the interval is 30000ms = 30s
1013 -)))
1014 -|(% style="width:156px" %)AT+TDC=60000|(% style="width:137px" %)Set Transmit Interval|(((
1015 -OK
1016 -Set transmit interval to 60000ms = 60 seconds​
1017 -)))
1025 +[[image:image-20220607171554-8.png]]
1018 1018  
1019 1019  
1020 -
1021 1021  (((
1022 1022  (% style="color:#037691" %)**Downlink Command: 0x01**
1023 1023  )))
... ... @@ -1027,16 +1027,17 @@
1027 1027  )))
1028 1028  
1029 1029  (((
1030 -If the downlink payload=0100003C, it means set the END Node's Transmit Interval to 0x00003C=60(S), while type code is 01.
1037 +If the downlink payload=0100003C, it means set the END Node’s Transmit Interval to 0x00003C=60(S), while type code is 01.
1031 1031  )))
1032 1032  
1033 1033  * (((
1034 -Example 1: Downlink Payload: 0100001E  ~/~/ Set Transmit Interval (TDC) = 30 seconds
1041 +Example 1: Downlink Payload: 0100001E ~/~/ Set Transmit Interval (TDC) = 30 seconds
1035 1035  )))
1036 1036  * (((
1037 -Example 2: Downlink Payload: 0100003C  ~/~/ Set Transmit Interval (TDC) = 60 seconds
1044 +Example 2: Downlink Payload: 0100003C ~/~/ Set Transmit Interval (TDC) = 60 seconds
1038 1038  
1039 1039  
1047 +
1040 1040  
1041 1041  )))
1042 1042  
... ... @@ -1047,23 +1047,9 @@
1047 1047  
1048 1048  (% style="color:#037691" %)**AT Command: AT+INTMOD**
1049 1049  
1050 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:510px" %)
1051 -|=(% style="width: 154px;background-color:#D9E2F3;color:#0070C0" %)**Command Example**|=(% style="width: 196px;background-color:#D9E2F3;color:#0070C0" %)**Function**|=(% style="width: 157px;background-color:#D9E2F3;color:#0070C0" %)**Response**
1052 -|(% style="width:154px" %)AT+INTMOD=?|(% style="width:196px" %)Show current interrupt mode|(% style="width:157px" %)(((
1053 -0
1054 -OK
1055 -the mode is 0 =No interruption
1056 -)))
1057 -|(% style="width:154px" %)AT+INTMOD=2|(% style="width:196px" %)(((
1058 -Set Transmit Interval
1059 -0. (Disable Interrupt),
1060 -~1. (Trigger by rising and falling edge)
1061 -2. (Trigger by falling edge)
1062 -3. (Trigger by rising edge)
1063 -)))|(% style="width:157px" %)OK
1058 +[[image:image-20220610105907-1.png]]
1064 1064  
1065 1065  
1066 -
1067 1067  (((
1068 1068  (% style="color:#037691" %)**Downlink Command: 0x06**
1069 1069  )))
... ... @@ -1077,10 +1077,10 @@
1077 1077  )))
1078 1078  
1079 1079  * (((
1080 -Example 1: Downlink Payload: 06000000  ~/~/ Turn off interrupt mode
1074 +Example 1: Downlink Payload: 06000000 ~/~/ Turn off interrupt mode
1081 1081  )))
1082 1082  * (((
1083 -Example 2: Downlink Payload: 06000003  ~/~/  Set the interrupt mode to rising edge trigger
1077 +Example 2: Downlink Payload: 06000003 ~/~/ Set the interrupt mode to rising edge trigger
1084 1084  )))
1085 1085  
1086 1086  (((
... ... @@ -1095,6 +1095,7 @@
1095 1095  Detail See [[Calibration Guide>>||anchor="H2.7Calibration"]] for the user of 0x13 and 0x14 downlink commands
1096 1096  
1097 1097  
1092 +
1098 1098  == 3.4 Get Firmware Version Info ==
1099 1099  
1100 1100  
... ... @@ -1102,11 +1102,8 @@
1102 1102  
1103 1103  (% style="color:#037691" %)**Downlink Command: 0x26**
1104 1104  
1105 -(% border="1" cellspacing="5" style="background-color:#f2f2f2; width:500px" %)
1106 -|(% style="width:193px;background-color:#D9E2F3;color:#0070C0" %)**Downlink Control Type**|(% style="width:57px;background-color:#D9E2F3;color:#0070C0" %)**FPort**|(% style="width:91px;background-color:#D9E2F3;color:#0070C0" %)**Type Code**|(% style="width:149px;background-color:#D9E2F3;color:#0070C0" %)**Downlink payload size(bytes)**
1107 -|(% style="width:193px" %)Get Firmware Version Info|(% style="width:57px" %)Any|(% style="width:91px" %)26|(% style="width:149px" %)2
1100 +[[image:image-20220607171917-10.png]]
1108 1108  
1109 -
1110 1110  * Reply to the confirmation package: 26 01
1111 1111  * Reply to non-confirmed packet: 26 00
1112 1112  
... ... @@ -1114,13 +1114,17 @@
1114 1114  
1115 1115  Configures info payload:
1116 1116  
1117 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:520px" %)
1118 -|(% style="width:50px;background-color:#D9E2F3;color:#0070C0" %)**Size(bytes)**|(% style="width:70px;background-color:#D9E2F3;color:#0070C0" %)**1**|(% style="width:70px;background-color:#D9E2F3;color:#0070C0" %)**1**|(% style="width:50px;background-color:#D9E2F3;color:#0070C0" %)**1**|(% style="width:70px;background-color:#D9E2F3;color:#0070C0" %)**1**|(% style="width:60px;background-color:#D9E2F3;color:#0070C0" %)**1**|(% style="width:50px;background-color:#D9E2F3;color:#0070C0" %)**5**|(% style="width:100px;background-color:#D9E2F3;color:#0070C0" %)**1**
1119 -|Value|Software Type|(((
1109 +(% border="1" cellspacing="10" style="background-color:#ffffcc; color:green; width:510px" %)
1110 +|=(((
1111 +**Size(bytes)**
1112 +)))|=**1**|=**1**|=**1**|=**1**|=**1**|=**5**|=**1**
1113 +|**Value**|Software Type|(((
1120 1120  Frequency
1115 +
1121 1121  Band
1122 1122  )))|Sub-band|(((
1123 1123  Firmware
1119 +
1124 1124  Version
1125 1125  )))|Sensor Type|Reserve|(((
1126 1126  [[Message Type>>||anchor="H2.3.6MessageType"]]
... ... @@ -1176,16 +1176,114 @@
1176 1176  0x07: LDDS12
1177 1177  
1178 1178  
1179 -= 4. Battery & Power Consumption =
1180 1180  
1176 += 4. Battery & How to replace =
1181 1181  
1182 -LSPH01 uses ER26500 + SPC1520 battery pack. See below link for detail information about the battery info and how to replace.
1183 1183  
1184 -[[**Battery Info & Power Consumption Analyze**>>url:http://wiki.dragino.com/xwiki/bin/view/Main/How%20to%20calculate%20the%20battery%20life%20of%20Dragino%20sensors%3F/]] .
1179 +== 4.1 Battery Type ==
1185 1185  
1186 1186  
1182 +(((
1183 +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.
1184 +)))
1185 +
1186 +(((
1187 +The discharge curve is not linear so can't simply use percentage to show the battery level. Below is the battery performance.
1188 +
1189 +
1190 +)))
1191 +
1192 +[[image:1654593587246-335.png]]
1193 +
1194 +
1195 +Minimum Working Voltage for the LSPH01:
1196 +
1197 +LSPH01:  2.45v ~~ 3.6v
1198 +
1199 +
1200 +
1201 +== 4.2 Replace Battery ==
1202 +
1203 +
1204 +(((
1205 +Any battery with range 2.45 ~~ 3.6v can be a replacement. We recommend to use Li-SOCl2 Battery.
1206 +)))
1207 +
1208 +(((
1209 +And make sure the positive and negative pins match.
1210 +)))
1211 +
1212 +
1213 +
1214 +== 4.3 Power Consumption Analyze ==
1215 +
1216 +
1217 +(((
1218 +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.
1219 +)))
1220 +
1221 +(((
1222 +Instruction to use as below:
1223 +)))
1224 +
1225 +
1226 +(% style="color:#037691" %)**Step 1**(%%): Downlink the up-to-date DRAGINO_Battery_Life_Prediction_Table.xlsx from:
1227 +
1228 +[[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/]]
1229 +
1230 +
1231 +(% style="color:#037691" %)**Step 2**(%%): Open it and choose
1232 +
1233 +* Product Model
1234 +* Uplink Interval
1235 +* Working Mode
1236 +
1237 +And the Life expectation in difference case will be shown on the right.
1238 +
1239 +[[image:1654593605679-189.png]]
1240 +
1241 +
1242 +The battery related documents as below:
1243 +
1244 +* (((
1245 +[[Battery Dimension>>https://www.dragino.com/downloads/index.php?dir=datasheet/Battery/]],
1246 +)))
1247 +* (((
1248 +[[Lithium-Thionyl Chloride Battery  datasheet>>url:https://www.dragino.com/downloads/downloads/datasheet/Battery/ER26500/ER26500_Datasheet-EN.pdf]],
1249 +)))
1250 +* (((
1251 +[[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/]]
1252 +)))
1253 +
1254 +[[image:image-20220607172042-11.png]]
1255 +
1256 +
1257 +
1258 +=== 4.3.1 ​Battery Note ===
1259 +
1260 +
1261 +(((
1262 +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.
1263 +)))
1264 +
1265 +
1266 +
1267 +=== ​4.3.2 Replace the battery ===
1268 +
1269 +
1270 +(((
1271 +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.
1272 +)))
1273 +
1274 +(((
1275 +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)
1276 +)))
1277 +
1278 +
1279 +
1187 1187  = 5. Use AT Command =
1188 1188  
1282 +
1189 1189  == 5.1 Access AT Commands ==
1190 1190  
1191 1191  
... ... @@ -1216,6 +1216,7 @@
1216 1216  
1217 1217  = 6. FAQ =
1218 1218  
1313 +
1219 1219  == 6.1 How to change the LoRa Frequency Bands/Region ==
1220 1220  
1221 1221  
... ... @@ -1223,8 +1223,10 @@
1223 1223  When downloading the images, choose the required image file for download. ​
1224 1224  
1225 1225  
1321 +
1226 1226  = 7. Trouble Shooting =
1227 1227  
1324 +
1228 1228  == 7.1 AT Commands input doesn't work ==
1229 1229  
1230 1230  
... ... @@ -1231,6 +1231,7 @@
1231 1231  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.
1232 1232  
1233 1233  
1331 +
1234 1234  = 8. Order Info =
1235 1235  
1236 1236  
... ... @@ -1248,6 +1248,7 @@
1248 1248  * (% style="color:red" %)**IN865**(%%):  LoRaWAN IN865 band
1249 1249  * (% style="color:red" %)**CN470**(%%): LoRaWAN CN470 band
1250 1250  
1349 +
1251 1251  = 9. ​Packing Info =
1252 1252  
1253 1253  
... ... @@ -1262,8 +1262,11 @@
1262 1262  * Package Size / pcs : cm
1263 1263  * Weight / pcs : g
1264 1264  
1364 +
1265 1265  = 10. ​Support =
1266 1266  
1267 1267  
1268 1268  * 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.
1269 1269  * 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]].
1370 +
1371 +
image-20230426084737-1.png
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