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Last modified by Xiaoling on 2025/04/25 14:08
From version 85.30
edited by Xiaoling
on 2022/06/08 11:55
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To version 98.9
edited by Xiaoling
on 2022/08/18 16:33
Change comment: There is no comment for this version

Summary

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Content
... ... @@ -4,62 +4,7 @@
4 4  
5 5  
6 6  
7 -**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]]
63 63  
64 64  
65 65  
... ... @@ -67,11 +67,28 @@
67 67  
68 68  
69 69  
15 +
16 +**Table of Contents:**
17 +
18 +{{toc/}}
19 +
20 +
21 +
22 +
23 +
24 +
25 +
26 +
27 +
28 +
70 70  = 1. Introduction =
71 71  
31 +
72 72  == 1.1 ​What is LoRaWAN Soil pH Sensor ==
73 73  
74 74  (((
35 +
36 +
75 75  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.
76 76  )))
77 77  
... ... @@ -99,6 +99,7 @@
99 99  
100 100  == ​1.2 Features ==
101 101  
64 +
102 102  * LoRaWAN 1.0.3 Class A
103 103  * Ultra-low power consumption
104 104  * Monitor soil pH with temperature compensation.
... ... @@ -114,6 +114,9 @@
114 114  * 8500mAh Battery for long term use
115 115  
116 116  
80 +
81 +
82 +
117 117  == 1.3 Probe Specification ==
118 118  
119 119  
... ... @@ -135,13 +135,20 @@
135 135  * Length: 3.5 meters
136 136  
137 137  
104 +
105 +
106 +
138 138  == 1.4 ​Applications ==
139 139  
109 +
140 140  * Smart Agriculture
141 141  
142 142  
113 +
114 +
143 143  == 1.5 Pin mapping and power on ==
144 144  
117 +
145 145  [[image:1654592472094-134.png]]
146 146  
147 147  
... ... @@ -148,19 +148,23 @@
148 148  
149 149  = 2. Configure LSPH01 to connect to LoRaWAN network =
150 150  
124 +
151 151  == 2.1 How it works ==
152 152  
127 +
153 153  (((
154 154  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.
155 155  )))
156 156  
157 157  (((
158 -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.
159 159  )))
160 160  
161 161  
137 +
162 162  == 2.2 ​Quick guide to connect to LoRaWAN server (OTAA) ==
163 163  
140 +
164 164  (((
165 165  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.
166 166  )))
... ... @@ -167,10 +167,14 @@
167 167  
168 168  (((
169 169  [[image:1654592492399-921.png]]
147 +
148 +
170 170  )))
171 171  
172 172  (((
173 173  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.
153 +
154 +
174 174  )))
175 175  
176 176  (((
... ... @@ -194,11 +194,13 @@
194 194  [[image:1654592600093-601.png]]
195 195  
196 196  
178 +
197 197  **Add APP EUI and DEV EUI**
198 198  
199 199  [[image:1654592619856-881.png]]
200 200  
201 201  
184 +
202 202  **Add APP EUI in the application**
203 203  
204 204  [[image:1654592632656-512.png]]
... ... @@ -220,6 +220,8 @@
220 220  
221 221  (((
222 222  (% 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 +
223 223  )))
224 224  
225 225  [[image:1654592697690-910.png]]
... ... @@ -228,6 +228,7 @@
228 228  
229 229  == 2.3 ​Uplink Payload ==
230 230  
216 +
231 231  (((
232 232  LSPH01 will uplink payload via LoRaWAN with below payload format: 
233 233  )))
... ... @@ -271,6 +271,7 @@
271 271  
272 272  === 2.3.2 DS18B20 Temperature sensor ===
273 273  
260 +
274 274  This is optional, user can connect external DS18B20 sensor to the +3.3v, 1-wire and GND pin . and this field will report temperature.
275 275  
276 276  
... ... @@ -284,6 +284,7 @@
284 284  
285 285  === 2.3.3 Soil pH ===
286 286  
274 +
287 287  Range: 0 ~~ 14 pH
288 288  
289 289  **Example:**
... ... @@ -294,6 +294,7 @@
294 294  
295 295  === 2.3.4 Soil Temperature ===
296 296  
285 +
297 297  Get Soil Temperature 
298 298  
299 299  
... ... @@ -307,6 +307,7 @@
307 307  
308 308  === 2.3.5 Interrupt Pin ===
309 309  
299 +
310 310  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.
311 311  
312 312  
... ... @@ -320,6 +320,7 @@
320 320  
321 321  === 2.3.6 Message Type ===
322 322  
313 +
323 323  (((
324 324  For a normal uplink payload, the message type is always 0x01.
325 325  )))
... ... @@ -338,6 +338,7 @@
338 338  
339 339  
340 340  
332 +
341 341  === 2.3.7 Decode payload in The Things Network ===
342 342  
343 343  While using TTN network, you can add the payload format to decode the payload.
... ... @@ -350,7 +350,7 @@
350 350  )))
351 351  
352 352  (((
353 -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]]
354 354  )))
355 355  
356 356  
... ... @@ -357,6 +357,7 @@
357 357  
358 358  == 2.4 Uplink Interval ==
359 359  
352 +
360 360  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"]]
361 361  
362 362  
... ... @@ -363,6 +363,7 @@
363 363  
364 364  == 2.5 ​Show Data in DataCake IoT Server ==
365 365  
359 +
366 366  (((
367 367  [[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:
368 368  )))
... ... @@ -405,7 +405,7 @@
405 405  )))
406 406  
407 407  (((
408 -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]]
409 409  )))
410 410  
411 411  
... ... @@ -426,8 +426,10 @@
426 426  
427 427  == 2.6 Installation and Maintain ==
428 428  
423 +
429 429  === 2.6.1 Before measurement ===
430 430  
426 +
431 431  (((
432 432  (((
433 433  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. 
... ... @@ -445,6 +445,8 @@
445 445  
446 446  (((
447 447  [[image:1654592946732-634.png]]
444 +
445 +
448 448  )))
449 449  
450 450  (((
... ... @@ -456,7 +456,7 @@
456 456  )))
457 457  
458 458  (((
459 -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.
460 460  )))
461 461  
462 462  (((
... ... @@ -483,6 +483,7 @@
483 483  
484 484  === 2.6.3 Maintain Probe ===
485 485  
484 +
486 486  1. (((
487 487  pH probe electrode is fragile and no strong. User must avoid strong force or hitting it.
488 488  )))
... ... @@ -507,6 +507,7 @@
507 507  
508 508  == 2.7 Calibration ==
509 509  
509 +
510 510  (((
511 511  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).
512 512  )))
... ... @@ -538,6 +538,7 @@
538 538  Always 0x03
539 539  )))
540 540  
541 +
541 541  User can also send 0x14 downlink command to poll the current calibration payload.
542 542  
543 543  [[image:image-20220607171416-7.jpeg]]
... ... @@ -546,15 +546,21 @@
546 546  * Reply to the confirmation package: 14 01
547 547  * Reply to non-confirmed packet: 14 00
548 548  
550 +
551 +
552 +
549 549  == 2.8 Frequency Plans ==
550 550  
555 +
551 551  (((
552 552  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.
553 553  )))
554 554  
555 555  
561 +
556 556  === 2.8.1 EU863-870 (EU868) ===
557 557  
564 +
558 558  (((
559 559  (% style="color:blue" %)**Uplink:**
560 560  )))
... ... @@ -615,6 +615,7 @@
615 615  
616 616  === 2.8.2 US902-928(US915) ===
617 617  
625 +
618 618  (((
619 619  Used in USA, Canada and South America. Frequency band as per definition in LoRaWAN 1.0.3 Regional document.
620 620  )))
... ... @@ -628,7 +628,7 @@
628 628  )))
629 629  
630 630  * Check what sub-band the LoRaWAN server ask from the OTAA Join Accept message and switch to that sub-band
631 -* 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)
632 632  
633 633  
634 634  
... ... @@ -636,6 +636,7 @@
636 636  
637 637  === 2.8.3 CN470-510 (CN470) ===
638 638  
647 +
639 639  (((
640 640  Used in China, Default use CHE=1
641 641  )))
... ... @@ -724,6 +724,7 @@
724 724  
725 725  === 2.8.4 AU915-928(AU915) ===
726 726  
736 +
727 727  (((
728 728  Frequency band as per definition in LoRaWAN 1.0.3 Regional document.
729 729  )))
... ... @@ -741,13 +741,15 @@
741 741  )))
742 742  
743 743  * Check what sub-band the LoRaWAN server ask from the OTAA Join Accept message and switch to that sub-band
744 -* 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)
745 745  
746 746  
747 747  
748 748  
759 +
749 749  === 2.8.5 AS920-923 & AS923-925 (AS923) ===
750 750  
762 +
751 751  (((
752 752  (% style="color:blue" %)**Default Uplink channel:**
753 753  )))
... ... @@ -856,6 +856,7 @@
856 856  
857 857  === 2.8.6 KR920-923 (KR920) ===
858 858  
871 +
859 859  (((
860 860  (% style="color:blue" %)**Default channel:**
861 861  )))
... ... @@ -928,6 +928,7 @@
928 928  
929 929  === 2.8.7 IN865-867 (IN865) ===
930 930  
944 +
931 931  (((
932 932  (% style="color:blue" %)**Uplink:**
933 933  )))
... ... @@ -964,6 +964,7 @@
964 964  
965 965  == 2.9 LED Indicator ==
966 966  
981 +
967 967  The LSPH01 has an internal LED which is to show the status of different state.
968 968  
969 969  * The sensor is detected when the device is turned on, and it will flash 4 times quickly when it is detected.
... ... @@ -972,14 +972,13 @@
972 972  
973 973  
974 974  
990 +
975 975  == 2.10 ​Firmware Change Log ==
976 976  
977 977  
978 -**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]]
979 979  
980 -[[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/]]
981 981  
982 -
983 983  **Firmware Upgrade Method: **[[Firmware Upgrade Instruction>>path:/xwiki/bin/view/Main/Firmware%20Upgrade%20Instruction%20for%20STM32%20base%20products/]]
984 984  
985 985  
... ... @@ -1017,7 +1017,7 @@
1017 1017  )))
1018 1018  
1019 1019  (((
1020 -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/]]
1034 +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/]]
1021 1021  )))
1022 1022  
1023 1023  (((
... ... @@ -1043,7 +1043,6 @@
1043 1043  [[image:image-20220607171554-8.png]]
1044 1044  
1045 1045  
1046 -
1047 1047  (((
1048 1048  (% style="color:#037691" %)**Downlink Command: 0x01**
1049 1049  )))
... ... @@ -1072,7 +1072,7 @@
1072 1072  
1073 1073  (% style="color:#037691" %)**AT Command: AT+INTMOD**
1074 1074  
1075 -[[image:image-20220607171716-9.png]]
1088 +[[image:image-20220610105907-1.png]]
1076 1076  
1077 1077  
1078 1078  (((
... ... @@ -1099,7 +1099,6 @@
1099 1099  )))
1100 1100  
1101 1101  
1102 -
1103 1103  == 3.3 Calibrate Sensor ==
1104 1104  
1105 1105  Detail See [[Calibration Guide>>||anchor="H2.7Calibration"]] for the user of 0x13 and 0x14 downlink commands
... ... @@ -1138,10 +1138,10 @@
1138 1138  Always 0x02
1139 1139  )))
1140 1140  
1141 -**Software Type**: Always 0x03 for LSPH01
1153 +(% style="color:#037691" %)**Software Type**(%%): Always 0x03 for LSPH01
1142 1142  
1143 1143  
1144 -**Frequency Band**:
1156 +(% style="color:#037691" %)**Frequency Band**:
1145 1145  
1146 1146  *0x01: EU868
1147 1147  
... ... @@ -1164,13 +1164,13 @@
1164 1164  *0xa0: AS923-3
1165 1165  
1166 1166  
1167 -**Sub-Band**: value 0x00 ~~ 0x08
1179 +(% style="color:#037691" %)**Sub-Band**(%%): value 0x00 ~~ 0x08
1168 1168  
1169 1169  
1170 -**Firmware Version**: 0x0100, Means: v1.0.0 version
1182 +(% style="color:#037691" %)**Firmware Version**(%%): 0x0100, Means: v1.0.0 version
1171 1171  
1172 1172  
1173 -**Sensor Type**:
1185 +(% style="color:#037691" %)**Sensor Type**:
1174 1174  
1175 1175  0x01: LSE01
1176 1176  
... ... @@ -1197,7 +1197,7 @@
1197 1197  )))
1198 1198  
1199 1199  (((
1200 -The discharge curve is not linear so can’t simply use percentage to show the battery level. Below is the battery performance.
1212 +The discharge curve is not linear so can't simply use percentage to show the battery level. Below is the battery performance.
1201 1201  )))
1202 1202  
1203 1203  [[image:1654593587246-335.png]]
... ... @@ -1232,12 +1232,12 @@
1232 1232  )))
1233 1233  
1234 1234  
1235 -**Step 1**: Downlink the up-to-date DRAGINO_Battery_Life_Prediction_Table.xlsx from:
1247 +(% style="color:#037691" %)**Step 1**(%%): Downlink the up-to-date DRAGINO_Battery_Life_Prediction_Table.xlsx from:
1236 1236  
1237 1237  [[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/]]
1238 1238  
1239 1239  
1240 -**Step 2**: Open it and choose
1252 +(% style="color:#037691" %)**Step 2**(%%): Open it and choose
1241 1241  
1242 1242  * Product Model
1243 1243  * Uplink Interval
... ... @@ -1251,13 +1251,13 @@
1251 1251  The battery related documents as below:
1252 1252  
1253 1253  * (((
1254 -[[Battery Dimension>>url:http://www.dragino.com/downloads/index.php?dir=datasheet/Battery/&file=LSN50-Battery-Dimension.pdf]],
1266 +[[Battery Dimension>>https://www.dragino.com/downloads/index.php?dir=datasheet/Battery/]],
1255 1255  )))
1256 1256  * (((
1257 1257  [[Lithium-Thionyl Chloride Battery  datasheet>>url:https://www.dragino.com/downloads/downloads/datasheet/Battery/ER26500/ER26500_Datasheet-EN.pdf]],
1258 1258  )))
1259 1259  * (((
1260 -[[Lithium-ion Battery-Capacitor datasheet>>url:http://www.dragino.com/downloads/downloads/datasheet/Battery/SPC_1520_datasheet.jpg]], [[Tech Spec>>url:http://www.dragino.com/downloads/downloads/datasheet/Battery/SPC1520%20Technical%20Specification20171123.pdf]]
1272 +[[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/]]
1261 1261  )))
1262 1262  
1263 1263  [[image:image-20220607172042-11.png]]
... ... @@ -1275,11 +1275,11 @@
1275 1275  === ​4.3.2 Replace the battery ===
1276 1276  
1277 1277  (((
1278 -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.
1290 +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.
1279 1279  )))
1280 1280  
1281 1281  (((
1282 -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)
1294 +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)
1283 1283  )))
1284 1284  
1285 1285  
... ... @@ -1321,9 +1321,9 @@
1321 1321  
1322 1322  = 7. Trouble Shooting =
1323 1323  
1324 -== 7.1 AT Commands input doesn’t work ==
1336 +== 7.1 AT Commands input doesn't work ==
1325 1325  
1326 -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.
1338 +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.
1327 1327  
1328 1328  
1329 1329  
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