<
From version < 94.1 >
edited by Xiaoling
on 2022/06/25 17:10
To version < 98.23 >
edited by Xiaoling
on 2023/04/04 08:44
>
Change comment: There is no comment for this version

Summary

Details

Page properties
Content
... ... @@ -5,10 +5,6 @@
5 5  
6 6  
7 7  
8 -
9 -
10 -
11 -
12 12  **Table of Contents:**
13 13  
14 14  {{toc/}}
... ... @@ -18,17 +18,12 @@
18 18  
19 19  
20 20  
21 -
22 -
23 -
24 -
25 25  = 1. Introduction =
26 26  
27 27  == 1.1 ​What is LoRaWAN Soil pH Sensor ==
28 28  
29 -(((
30 -
31 31  
22 +(((
32 32  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.
33 33  )))
34 34  
... ... @@ -53,9 +53,9 @@
53 53  
54 54  
55 55  
56 -
57 57  == ​1.2 Features ==
58 58  
49 +
59 59  * LoRaWAN 1.0.3 Class A
60 60  * Ultra-low power consumption
61 61  * Monitor soil pH with temperature compensation.
... ... @@ -71,6 +71,7 @@
71 71  * 8500mAh Battery for long term use
72 72  
73 73  
65 +
74 74  == 1.3 Probe Specification ==
75 75  
76 76  
... ... @@ -92,32 +92,37 @@
92 92  * Length: 3.5 meters
93 93  
94 94  
87 +
95 95  == 1.4 ​Applications ==
96 96  
90 +
97 97  * Smart Agriculture
98 98  
99 99  
94 +
100 100  == 1.5 Pin mapping and power on ==
101 101  
97 +
102 102  [[image:1654592472094-134.png]]
103 103  
104 104  
105 -
106 106  = 2. Configure LSPH01 to connect to LoRaWAN network =
107 107  
108 108  == 2.1 How it works ==
109 109  
105 +
110 110  (((
111 111  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.
112 112  )))
113 113  
114 114  (((
115 -In case you cant 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.
111 +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.
116 116  )))
117 117  
118 118  
119 119  == 2.2 ​Quick guide to connect to LoRaWAN server (OTAA) ==
120 120  
117 +
121 121  (((
122 122  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.
123 123  )))
... ... @@ -183,14 +183,16 @@
183 183  
184 184  (((
185 185  (% 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.
183 +
184 +
186 186  )))
187 187  
188 188  [[image:1654592697690-910.png]]
189 189  
190 190  
191 -
192 192  == 2.3 ​Uplink Payload ==
193 193  
192 +
194 194  (((
195 195  LSPH01 will uplink payload via LoRaWAN with below payload format: 
196 196  )))
... ... @@ -203,14 +203,12 @@
203 203  Normal uplink payload:
204 204  )))
205 205  
206 -(% border="1" cellspacing="10" style="background-color:#ffffcc; width:510px" %)
207 -|=(% style="width: 62.5px;" %)(((
208 -**Size (bytes)**
209 -)))|=(% style="width: 62.5px;" %)**2**|=(% style="width: 62.5px;" %)**2**|=**2**|=**2**|=**1**|=**1**|=**1**
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**
210 210  |(% style="width:62.5px" %)**Value**|(% style="width:62.5px" %)[[BAT>>||anchor="H2.3.1BatteryInfo"]]|(% style="width:62.5px" %)(((
211 -[[Temperature>>||anchor="H2.3.2DS18B20Temperaturesensor"]]
212 -
213 -[[(Optional)>>||anchor="H2.3.2DS18B20Temperaturesensor"]]
210 +[[Temperature (Optional)>>||anchor="H2.3.2DS18B20Temperaturesensor"]]
214 214  )))|[[Soil pH>>||anchor="H2.3.3SoilpH"]]|[[Soil Temperature>>||anchor="H2.3.4SoilTemperature"]]|(((
215 215  [[Digital Interrupt (Optional)>>||anchor="H2.3.5InterruptPin"]]
216 216  )))|Reserve|(((
... ... @@ -220,7 +220,6 @@
220 220  [[image:1654592721645-318.png]]
221 221  
222 222  
223 -
224 224  === 2.3.1 Battery Info ===
225 225  
226 226  
... ... @@ -231,9 +231,9 @@
231 231  Ex2: 0x0B49 = 2889mV
232 232  
233 233  
234 -
235 235  === 2.3.2 DS18B20 Temperature sensor ===
236 236  
232 +
237 237  This is optional, user can connect external DS18B20 sensor to the +3.3v, 1-wire and GND pin . and this field will report temperature.
238 238  
239 239  
... ... @@ -244,9 +244,9 @@
244 244  If payload is: FF3FH :  (FF3F & FC00 == 1) , temp = (FF3FH - 65536)/10 = -19.3 degrees.
245 245  
246 246  
247 -
248 248  === 2.3.3 Soil pH ===
249 249  
245 +
250 250  Range: 0 ~~ 14 pH
251 251  
252 252  **Example:**
... ... @@ -254,9 +254,9 @@
254 254  (% style="color:#037691" %)** 0x02B7(H) = 695(D) = 6.95pH**
255 255  
256 256  
257 -
258 258  === 2.3.4 Soil Temperature ===
259 259  
255 +
260 260  Get Soil Temperature 
261 261  
262 262  
... ... @@ -267,9 +267,9 @@
267 267  If payload is: **FF3FH** :  (FF3F & FC00 == 1) , temp = (FF3FH - 65536)/10 = -19.3 degrees.
268 268  
269 269  
270 -
271 271  === 2.3.5 Interrupt Pin ===
272 272  
268 +
273 273  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.
274 274  
275 275  
... ... @@ -280,9 +280,9 @@
280 280  0x01: Interrupt Uplink Packet.
281 281  
282 282  
283 -
284 284  === 2.3.6 Message Type ===
285 285  
281 +
286 286  (((
287 287  For a normal uplink payload, the message type is always 0x01.
288 288  )))
... ... @@ -292,7 +292,7 @@
292 292  )))
293 293  
294 294  
295 -(% border="1" cellspacing="10" style="background-color:#ffffcc; width:499px" %)
291 +(% border="1" cellspacing="5" style="background-color:#ffffcc; width:496px" %)
296 296  |=(% style="width: 160px;" %)**Message Type Code**|=(% style="width: 163px;" %)**Description**|=(% style="width: 173px;" %)**Payload**
297 297  |(% style="width:160px" %)0x01|(% style="width:163px" %)Normal Uplink|(% style="width:173px" %)[[Normal Uplink Payload>>||anchor="H2.3200BUplinkPayload"]]
298 298  |(% style="width:160px" %)0x02|(% style="width:163px" %)Reply configures info|(% style="width:173px" %)[[Configure Info Payload>>||anchor="H3.4GetFirmwareVersionInfo"]]
... ... @@ -299,8 +299,10 @@
299 299  |(% style="width:160px" %)0x03|(% style="width:163px" %)Reply Calibration Info|(% style="width:173px" %)[[Calibration Payload>>||anchor="H2.7Calibration"]]
300 300  
301 301  
298 +
302 302  === 2.3.7 Decode payload in The Things Network ===
303 303  
301 +
304 304  While using TTN network, you can add the payload format to decode the payload.
305 305  
306 306  
... ... @@ -311,19 +311,19 @@
311 311  )))
312 312  
313 313  (((
314 -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/]]
312 +LSPH01 TTN Payload Decoder:  [[https:~~/~~/github.com/dragino/dragino-end-node-decoder>>https://github.com/dragino/dragino-end-node-decoder]]
315 315  )))
316 316  
317 317  
318 -
319 319  == 2.4 Uplink Interval ==
320 320  
318 +
321 321  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"]]
322 322  
323 323  
324 -
325 325  == 2.5 ​Show Data in DataCake IoT Server ==
326 326  
324 +
327 327  (((
328 328  [[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:
329 329  )))
... ... @@ -354,7 +354,6 @@
354 354  [[image:1654592819047-535.png]]
355 355  
356 356  
357 -
358 358  [[image:1654592833877-762.png]]
359 359  
360 360  
... ... @@ -366,7 +366,7 @@
366 366  )))
367 367  
368 368  (((
369 -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/]]
366 +Download Datacake decoder from: [[https:~~/~~/www.dropbox.com/sh/pj7cgmgqg3gx3ta/AABYFbg1DVOOR9Hmr1mLSBkga?dl=0>>url:https://www.dropbox.com/sh/pj7cgmgqg3gx3ta/AABYFbg1DVOOR9Hmr1mLSBkga?dl=0]]
370 370  )))
371 371  
372 372  
... ... @@ -384,11 +384,11 @@
384 384  [[image:1654592917530-261.png]]
385 385  
386 386  
387 -
388 388  == 2.6 Installation and Maintain ==
389 389  
390 390  === 2.6.1 Before measurement ===
391 391  
388 +
392 392  (((
393 393  (((
394 394  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. 
... ... @@ -396,7 +396,6 @@
396 396  )))
397 397  
398 398  
399 -
400 400  === 2.6.2 Measurement ===
401 401  
402 402  
... ... @@ -406,6 +406,8 @@
406 406  
407 407  (((
408 408  [[image:1654592946732-634.png]]
405 +
406 +
409 409  )))
410 410  
411 411  (((
... ... @@ -417,7 +417,7 @@
417 417  )))
418 418  
419 419  (((
420 -Slowly insert the probe to the measure point. Dont use large force which will break the probe. Make sure not shake when inserting.
418 +Slowly insert the probe to the measure point. Don't use large force which will break the probe. Make sure not shake when inserting.
421 421  )))
422 422  
423 423  (((
... ... @@ -441,9 +441,9 @@
441 441  )))
442 442  
443 443  
444 -
445 445  === 2.6.3 Maintain Probe ===
446 446  
444 +
447 447  1. (((
448 448  pH probe electrode is fragile and no strong. User must avoid strong force or hitting it.
449 449  )))
... ... @@ -468,6 +468,7 @@
468 468  
469 469  == 2.7 Calibration ==
470 470  
469 +
471 471  (((
472 472  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).
473 473  )))
... ... @@ -481,21 +481,16 @@
481 481  
482 482  (% style="color:#037691" %)**Calibration Payload**
483 483  
484 -(% border="1" cellspacing="10" style="background-color:#ffffcc; color:green; width:510px" %)
485 -|=(% style="width: 62.5px;" %)(((
483 +(% border="1" cellspacing="5" style="background-color:#ffffcc; color:green; width:500px" %)
484 +|=(% style="width: 60px;" %)(((
486 486  **Size (bytes)**
487 -)))|=(% style="width: 89px;" %)**1**|=(% style="width: 89px;" %)**1**|=(% style="width: 89px;" %)**1**|=(% style="width: 89px;" %)**7**|=(% style="width: 89px;" %)**1**
486 +)))|=(% style="width: 100px;" %)**1**|=(% style="width: 100px;" %)**1**|=(% style="width: 100px;" %)**1**|=(% style="width: 50px;" %)**7**|=(% style="width: 90px;" %)**1**
488 488  |**Value**|(((
489 -PH4
490 -
491 -Calibrate value
488 +PH4 Calibrate value
492 492  )))|PH6.86 Calibrate value|(((
493 -PH9.18
494 -
495 -Calibrate value
490 +PH9.18 Calibrate value
496 496  )))|Reserve|(((
497 497  [[Message Type>>||anchor="H2.3.6MessageType"]]
498 -
499 499  Always 0x03
500 500  )))
501 501  
... ... @@ -509,9 +509,9 @@
509 509  
510 510  
511 511  
512 -
513 513  == 2.8 Frequency Plans ==
514 514  
508 +
515 515  (((
516 516  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.
517 517  )))
... ... @@ -519,6 +519,7 @@
519 519  
520 520  === 2.8.1 EU863-870 (EU868) ===
521 521  
516 +
522 522  (((
523 523  (% style="color:blue" %)**Uplink:**
524 524  )))
... ... @@ -576,9 +576,9 @@
576 576  )))
577 577  
578 578  
579 -
580 580  === 2.8.2 US902-928(US915) ===
581 581  
576 +
582 582  (((
583 583  Used in USA, Canada and South America. Frequency band as per definition in LoRaWAN 1.0.3 Regional document.
584 584  )))
... ... @@ -592,11 +592,13 @@
592 592  )))
593 593  
594 594  * Check what sub-band the LoRaWAN server ask from the OTAA Join Accept message and switch to that sub-band
595 -* Use the Join successful sub-band if the server doesnt include sub-band info in the OTAA Join Accept message ( TTN v2 doesn't include)
590 +* 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)
596 596  
597 597  
593 +
598 598  === 2.8.3 CN470-510 (CN470) ===
599 599  
596 +
600 600  (((
601 601  Used in China, Default use CHE=1
602 602  )))
... ... @@ -682,9 +682,9 @@
682 682  )))
683 683  
684 684  
685 -
686 686  === 2.8.4 AU915-928(AU915) ===
687 687  
684 +
688 688  (((
689 689  Frequency band as per definition in LoRaWAN 1.0.3 Regional document.
690 690  )))
... ... @@ -702,11 +702,13 @@
702 702  )))
703 703  
704 704  * Check what sub-band the LoRaWAN server ask from the OTAA Join Accept message and switch to that sub-band
705 -* Use the Join successful sub-band if the server doesnt include sub-band info in the OTAA Join Accept message ( TTN v2 doesn't include)
702 +* 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)
706 706  
707 707  
705 +
708 708  === 2.8.5 AS920-923 & AS923-925 (AS923) ===
709 709  
708 +
710 710  (((
711 711  (% style="color:blue" %)**Default Uplink channel:**
712 712  )))
... ... @@ -812,9 +812,9 @@
812 812  )))
813 813  
814 814  
815 -
816 816  === 2.8.6 KR920-923 (KR920) ===
817 817  
816 +
818 818  (((
819 819  (% style="color:blue" %)**Default channel:**
820 820  )))
... ... @@ -884,9 +884,9 @@
884 884  )))
885 885  
886 886  
887 -
888 888  === 2.8.7 IN865-867 (IN865) ===
889 889  
888 +
890 890  (((
891 891  (% style="color:blue" %)**Uplink:**
892 892  )))
... ... @@ -920,9 +920,9 @@
920 920  )))
921 921  
922 922  
923 -
924 924  == 2.9 LED Indicator ==
925 925  
924 +
926 926  The LSPH01 has an internal LED which is to show the status of different state.
927 927  
928 928  * The sensor is detected when the device is turned on, and it will flash 4 times quickly when it is detected.
... ... @@ -929,20 +929,18 @@
929 929  * Blink once when device transmit a packet.
930 930  
931 931  
931 +
932 932  == 2.10 ​Firmware Change Log ==
933 933  
934 934  
935 -**Firmware download link:**
935 +**Firmware download link: **[[https:~~/~~/www.dropbox.com/sh/xtm5tw37mewaw99/AAD0uy06odmreQQ7vMzZYVIGa?dl=0>>https://www.dropbox.com/sh/xtm5tw37mewaw99/AAD0uy06odmreQQ7vMzZYVIGa?dl=0]]
936 936  
937 -[[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/]]
938 -
939 -
940 940  **Firmware Upgrade Method: **[[Firmware Upgrade Instruction>>path:/xwiki/bin/view/Main/Firmware%20Upgrade%20Instruction%20for%20STM32%20base%20products/]]
941 941  
942 942  
943 -
944 944  = 3. Configure LSPH01 via AT Command or LoRaWAN Downlink =
945 945  
942 +
946 946  (((
947 947  Use can configure LSPH01 via AT Command or LoRaWAN Downlink.
948 948  )))
... ... @@ -974,7 +974,7 @@
974 974  )))
975 975  
976 976  (((
977 -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/]]
974 +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/]]
978 978  )))
979 979  
980 980  (((
... ... @@ -990,9 +990,9 @@
990 990  )))
991 991  
992 992  
993 -
994 994  == 3.1 Set Transmit Interval Time ==
995 995  
992 +
996 996  Feature: Change LoRaWAN End Node Transmit Interval.
997 997  
998 998  (% style="color:#037691" %)**AT Command: AT+TDC**
... ... @@ -1009,14 +1009,14 @@
1009 1009  )))
1010 1010  
1011 1011  (((
1012 -If the downlink payload=0100003C, it means set the END Nodes Transmit Interval to 0x00003C=60(S), while type code is 01.
1009 +If the downlink payload=0100003C, it means set the END Node's Transmit Interval to 0x00003C=60(S), while type code is 01.
1013 1013  )))
1014 1014  
1015 1015  * (((
1016 -Example 1: Downlink Payload: 0100001E ~/~/ Set Transmit Interval (TDC) = 30 seconds
1013 +Example 1: Downlink Payload: 0100001E  ~/~/ Set Transmit Interval (TDC) = 30 seconds
1017 1017  )))
1018 1018  * (((
1019 -Example 2: Downlink Payload: 0100003C ~/~/ Set Transmit Interval (TDC) = 60 seconds
1016 +Example 2: Downlink Payload: 0100003C  ~/~/ Set Transmit Interval (TDC) = 60 seconds
1020 1020  
1021 1021  
1022 1022  
... ... @@ -1024,6 +1024,7 @@
1024 1024  
1025 1025  == 3.2 Set Interrupt Mode ==
1026 1026  
1024 +
1027 1027  Feature, Set Interrupt mode for GPIO_EXIT.
1028 1028  
1029 1029  (% style="color:#037691" %)**AT Command: AT+INTMOD**
... ... @@ -1044,10 +1044,10 @@
1044 1044  )))
1045 1045  
1046 1046  * (((
1047 -Example 1: Downlink Payload: 06000000 ~/~/ Turn off interrupt mode
1045 +Example 1: Downlink Payload: 06000000  ~/~/ Turn off interrupt mode
1048 1048  )))
1049 1049  * (((
1050 -Example 2: Downlink Payload: 06000003 ~/~/ Set the interrupt mode to rising edge trigger
1048 +Example 2: Downlink Payload: 06000003  ~/~/  Set the interrupt mode to rising edge trigger
1051 1051  )))
1052 1052  
1053 1053  (((
... ... @@ -1058,12 +1058,13 @@
1058 1058  
1059 1059  == 3.3 Calibrate Sensor ==
1060 1060  
1059 +
1061 1061  Detail See [[Calibration Guide>>||anchor="H2.7Calibration"]] for the user of 0x13 and 0x14 downlink commands
1062 1062  
1063 1063  
1064 -
1065 1065  == 3.4 Get Firmware Version Info ==
1066 1066  
1065 +
1067 1067  Feature: use downlink to get firmware version.
1068 1068  
1069 1069  (% style="color:#037691" %)**Downlink Command: 0x26**
... ... @@ -1083,11 +1083,9 @@
1083 1083  )))|=**1**|=**1**|=**1**|=**1**|=**1**|=**5**|=**1**
1084 1084  |**Value**|Software Type|(((
1085 1085  Frequency
1086 -
1087 1087  Band
1088 1088  )))|Sub-band|(((
1089 1089  Firmware
1090 -
1091 1091  Version
1092 1092  )))|Sensor Type|Reserve|(((
1093 1093  [[Message Type>>||anchor="H2.3.6MessageType"]]
... ... @@ -1143,111 +1143,25 @@
1143 1143  0x07: LDDS12
1144 1144  
1145 1145  
1143 += 4. Battery & Power Consumption =
1146 1146  
1147 -= 4. Battery & How to replace =
1148 1148  
1149 -== 4.1 Battery Type ==
1146 +LSPH01 uses ER26500 + SPC1520 battery pack. See below link for detail information about the battery info and how to replace.
1150 1150  
1151 -(((
1152 -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.
1153 -)))
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/]] .
1154 1154  
1155 -(((
1156 -The discharge curve is not linear so can't simply use percentage to show the battery level. Below is the battery performance.
1157 -)))
1158 1158  
1159 -[[image:1654593587246-335.png]]
1160 -
1161 -
1162 -Minimum Working Voltage for the LSPH01:
1163 -
1164 -LSPH01:  2.45v ~~ 3.6v
1165 -
1166 -
1167 -
1168 -== 4.2 Replace Battery ==
1169 -
1170 -(((
1171 -Any battery with range 2.45 ~~ 3.6v can be a replacement. We recommend to use Li-SOCl2 Battery.
1172 -)))
1173 -
1174 -(((
1175 -And make sure the positive and negative pins match.
1176 -)))
1177 -
1178 -
1179 -
1180 -== 4.3 Power Consumption Analyze ==
1181 -
1182 -(((
1183 -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.
1184 -)))
1185 -
1186 -(((
1187 -Instruction to use as below:
1188 -)))
1189 -
1190 -
1191 -(% style="color:#037691" %)**Step 1**(%%): Downlink the up-to-date DRAGINO_Battery_Life_Prediction_Table.xlsx from:
1192 -
1193 -[[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/]]
1194 -
1195 -
1196 -(% style="color:#037691" %)**Step 2**(%%): Open it and choose
1197 -
1198 -* Product Model
1199 -* Uplink Interval
1200 -* Working Mode
1201 -
1202 -And the Life expectation in difference case will be shown on the right.
1203 -
1204 -[[image:1654593605679-189.png]]
1205 -
1206 -
1207 -The battery related documents as below:
1208 -
1209 -* (((
1210 -[[Battery Dimension>>https://www.dragino.com/downloads/index.php?dir=datasheet/Battery/]],
1211 -)))
1212 -* (((
1213 -[[Lithium-Thionyl Chloride Battery  datasheet>>url:https://www.dragino.com/downloads/downloads/datasheet/Battery/ER26500/ER26500_Datasheet-EN.pdf]],
1214 -)))
1215 -* (((
1216 -[[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/]]
1217 -)))
1218 -
1219 -[[image:image-20220607172042-11.png]]
1220 -
1221 -
1222 -
1223 -=== 4.3.1 ​Battery Note ===
1224 -
1225 -(((
1226 -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.
1227 -)))
1228 -
1229 -
1230 -
1231 -=== ​4.3.2 Replace the battery ===
1232 -
1233 -(((
1234 -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.
1235 -)))
1236 -
1237 -(((
1238 -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)
1239 -)))
1240 -
1241 -
1242 -
1243 1243  = 5. Use AT Command =
1244 1244  
1245 1245  == 5.1 Access AT Commands ==
1246 1246  
1155 +
1247 1247  LSPH01 supports AT Command set in the stock firmware. You can use a USB to TTL adapter to connect to LSPH01 for using AT command, as below.
1248 1248  
1158 +
1249 1249  [[image:1654593668970-604.png]]
1250 1250  
1161 +
1251 1251  **Connection:**
1252 1252  
1253 1253  (% style="background-color:yellow" %)** USB TTL GND <~-~-~-~-> GND**
... ... @@ -1271,6 +1271,7 @@
1271 1271  
1272 1272  == 6.1 How to change the LoRa Frequency Bands/Region ==
1273 1273  
1185 +
1274 1274  You can follow the instructions for [[how to upgrade image>>||anchor="H2.10200BFirmwareChangeLog"]].
1275 1275  When downloading the images, choose the required image file for download. ​
1276 1276  
... ... @@ -1279,12 +1279,13 @@
1279 1279  
1280 1280  == 7.1 AT Commands input doesn't work ==
1281 1281  
1194 +
1282 1282  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.
1283 1283  
1284 1284  
1285 -
1286 1286  = 8. Order Info =
1287 1287  
1200 +
1288 1288  Part Number: (% style="color:blue" %)**LSPH01-XX**
1289 1289  
1290 1290  
... ... @@ -1301,9 +1301,6 @@
1301 1301  
1302 1302  
1303 1303  
1304 -
1305 -
1306 -
1307 1307  = 9. ​Packing Info =
1308 1308  
1309 1309  
... ... @@ -1320,11 +1320,9 @@
1320 1320  
1321 1321  
1322 1322  
1323 -
1324 -
1325 -
1326 1326  = 10. ​Support =
1327 1327  
1235 +
1328 1328  * 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.
1329 1329  * 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]].
1330 1330  
Copyright ©2010-2024 Dragino Technology Co., LTD. All rights reserved
Dragino Wiki v2.0