<
From version < 42.1 >
edited by Xiaoling
on 2022/07/08 13:45
To version < 43.1 >
edited by Edwin Chen
on 2022/10/08 13:59
>
Change comment: Uploaded new attachment "image-20221008135912-1.png", version {1}

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Author
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1 -XWiki.Xiaoling
1 +XWiki.Edwin
Content
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22 22  
23 23  = 1. Introduction =
24 24  
25 +
25 25  == 1.1 ​What is LoRaWAN Soil Moisture & EC Sensor ==
26 26  
27 27  (((
... ... @@ -56,6 +56,7 @@
56 56  
57 57  == 1.2 ​Features ==
58 58  
60 +
59 59  * LoRaWAN 1.0.3 Class A
60 60  * Ultra low power consumption
61 61  * Monitor Soil Moisture
... ... @@ -70,8 +70,10 @@
70 70  
71 71  
72 72  
75 +
73 73  == 1.3 Specification ==
74 74  
78 +
75 75  Measure Volume: Base on the centra pin of the probe, a cylinder with 7cm diameter and 10cm height.
76 76  
77 77  [[image:image-20220606162220-5.png]]
... ... @@ -80,11 +80,12 @@
80 80  
81 81  == ​1.4 Applications ==
82 82  
83 -* Smart Agriculture
84 84  
85 -(% class="wikigeneratedid" id="H200B1.5FirmwareChangelog" %)
86 -​
88 +* Smart Agriculture​
87 87  
90 +
91 +
92 +
88 88  == 1.5 Firmware Change log ==
89 89  
90 90  
... ... @@ -94,14 +94,16 @@
94 94  
95 95  = 2. Configure LSE01 to connect to LoRaWAN network =
96 96  
102 +
97 97  == 2.1 How it works ==
98 98  
105 +
99 99  (((
100 100  The LSE01 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 LSE0150. It will automatically join the network via OTAA and start to send the sensor value
101 101  )))
102 102  
103 103  (((
104 -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="H3.200BUsingtheATCommands"]].
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="H3.200BUsingtheATCommands"]].
105 105  )))
106 106  
107 107  
... ... @@ -108,6 +108,7 @@
108 108  
109 109  == 2.2 ​Quick guide to connect to LoRaWAN server (OTAA) ==
110 110  
118 +
111 111  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.
112 112  
113 113  
... ... @@ -123,6 +123,7 @@
123 123  
124 124  [[image:image-20220606163732-6.jpeg]]
125 125  
134 +
126 126  You can enter this key in the LoRaWAN Server portal. Below is TTN screen shot:
127 127  
128 128  **Add APP EUI in the application**
... ... @@ -157,6 +157,7 @@
157 157  
158 158  === 2.3.1 MOD~=0(Default Mode) ===
159 159  
169 +
160 160  LSE01 will uplink payload via LoRaWAN with below payload format: 
161 161  
162 162  (((
... ... @@ -181,8 +181,10 @@
181 181  
182 182  
183 183  
194 +
184 184  === 2.3.2 MOD~=1(Original value) ===
185 185  
197 +
186 186  This mode can get the original AD value of moisture and original conductivity (with temperature drift compensation).
187 187  
188 188  (% border="1" cellspacing="10" style="background-color:#ffffcc; width:500px" %)
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203 203  
204 204  
205 205  
218 +
206 206  === 2.3.3 Battery Info ===
207 207  
221 +
208 208  (((
209 209  Check the battery voltage for LSE01.
210 210  )))
... ... @@ -221,6 +221,7 @@
221 221  
222 222  === 2.3.4 Soil Moisture ===
223 223  
238 +
224 224  (((
225 225  Get the moisture content of the soil. The value range of the register is 0-10000(Decimal), divide this value by 100 to get the percentage of moisture in the soil.
226 226  )))
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241 241  
242 242  === 2.3.5 Soil Temperature ===
243 243  
259 +
244 244  (((
245 245   Get the temperature in the soil. The value range of the register is -4000 - +800(Decimal), divide this value by 100 to get the temperature in the soil. For example, if the data you get from the register is 0x09 0xEC, the temperature content in the soil is
246 246  )))
... ... @@ -261,6 +261,7 @@
261 261  
262 262  === 2.3.6 Soil Conductivity (EC) ===
263 263  
280 +
264 264  (((
265 265  Obtain (% style="color:#4f81bd" %)**__soluble salt concentration__**(%%) in soil or (% style="color:#4f81bd" %)**__soluble ion concentration in liquid fertilizer__**(%%) or (% style="color:#4f81bd" %)**__planting medium__**(%%). The value range of the register is 0 - 20000(Decimal)( Can be greater than 20000).
266 266  )))
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283 283  
284 284  === 2.3.7 MOD ===
285 285  
303 +
286 286  Firmware version at least v2.1 supports changing mode.
287 287  
288 288  For example, bytes[10]=90
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300 300  
301 301  === 2.3.8 ​Decode payload in The Things Network ===
302 302  
321 +
303 303  While using TTN network, you can add the payload format to decode the payload.
304 304  
305 305  
... ... @@ -310,7 +310,7 @@
310 310  )))
311 311  
312 312  (((
313 -LSE01 TTN Payload Decoder: [[https:~~/~~/www.dropbox.com/sh/si8icbrjlamxqdb/AAACYwjsxxr5fj_vpqRtrETAa?dl=0>>https://www.dropbox.com/sh/si8icbrjlamxqdb/AAACYwjsxxr5fj_vpqRtrETAa?dl=0]]
332 +LSE01 TTN Payload Decoder:  [[https:~~/~~/www.dropbox.com/sh/si8icbrjlamxqdb/AAACYwjsxxr5fj_vpqRtrETAa?dl=0>>https://www.dropbox.com/sh/si8icbrjlamxqdb/AAACYwjsxxr5fj_vpqRtrETAa?dl=0]]
314 314  )))
315 315  
316 316  
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317 317  
318 318  == 2.4 Uplink Interval ==
319 319  
339 +
320 320  The LSE01 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"]]
321 321  
322 322  
... ... @@ -323,6 +323,7 @@
323 323  
324 324  == 2.5 Downlink Payload ==
325 325  
346 +
326 326  By default, LSE01 prints the downlink payload to console port.
327 327  
328 328  [[image:image-20220606165544-8.png]]
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373 373  
374 374  == 2.6 ​Show Data in DataCake IoT Server ==
375 375  
397 +
376 376  (((
377 377  [[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:
378 378  )))
... ... @@ -412,11 +412,14 @@
412 412  
413 413  == 2.7 Frequency Plans ==
414 414  
437 +
415 415  The LSE01 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.
416 416  
417 417  
441 +
418 418  === 2.7.1 EU863-870 (EU868) ===
419 419  
444 +
420 420  (% style="color:#037691" %)** Uplink:**
421 421  
422 422  868.1 - SF7BW125 to SF12BW125
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448 448  
449 449  === 2.7.2 US902-928(US915) ===
450 450  
476 +
451 451  Used in USA, Canada and South America. Default use CHE=2
452 452  
453 453  (% style="color:#037691" %)**Uplink:**
... ... @@ -493,6 +493,7 @@
493 493  
494 494  === 2.7.3 CN470-510 (CN470) ===
495 495  
522 +
496 496  Used in China, Default use CHE=1
497 497  
498 498  (% style="color:#037691" %)**Uplink:**
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538 538  
539 539  === 2.7.4 AU915-928(AU915) ===
540 540  
568 +
541 541  Default use CHE=2
542 542  
543 543  (% style="color:#037691" %)**Uplink:**
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583 583  
584 584  === 2.7.5 AS920-923 & AS923-925 (AS923) ===
585 585  
614 +
586 586  (% style="color:#037691" %)**Default Uplink channel:**
587 587  
588 588  923.2 - SF7BW125 to SF10BW125
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634 634  
635 635  === 2.7.6 KR920-923 (KR920) ===
636 636  
666 +
637 637  Default channel:
638 638  
639 639  922.1 - SF7BW125 to SF12BW125
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670 670  
671 671  === 2.7.7 IN865-867 (IN865) ===
672 672  
703 +
673 673  (% style="color:#037691" %)** Uplink:**
674 674  
675 675  865.0625 - SF7BW125 to SF12BW125
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690 690  
691 691  == 2.8 LED Indicator ==
692 692  
724 +
693 693  The LSE01 has an internal LED which is to show the status of different state.
694 694  
695 695  * Blink once when device power on.
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701 701  
702 702  == 2.9 Installation in Soil ==
703 703  
736 +
704 704  **Measurement the soil surface**
705 705  
706 706  
707 707  [[image:1654506634463-199.png]] ​
708 708  
742 +
709 709  (((
710 710  (((
711 711  Choose the proper measuring position. Avoid the probe to touch rocks or hard things. Split the surface soil according to the measured deep. Keep the measured as original density. Vertical insert the probe into the soil to be measured. Make sure not shake when inserting.
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716 716  
717 717  [[image:1654506665940-119.png]]
718 718  
753 +
719 719  (((
720 720  Dig a hole with diameter > 20CM.
721 721  )))
... ... @@ -725,14 +725,12 @@
725 725  )))
726 726  
727 727  
763 +
728 728  == 2.10 ​Firmware Change Log ==
729 729  
730 -(((
731 -**Firmware download link:**
732 -)))
733 733  
734 734  (((
735 -[[http:~~/~~/www.dragino.com/downloads/index.php?dir=LoRa_End_Node/LSE01/Firmware/>>url:http://www.dragino.com/downloads/index.php?dir=LoRa_End_Node/LSE01/Firmware/]]
768 +**Firmware download link:  **[[https:~~/~~/www.dropbox.com/sh/8ixj7zgt477ip51/AADLrib9Oe6IuOpPF5o1GPf9a?dl=0>>https://www.dropbox.com/sh/8ixj7zgt477ip51/AADLrib9Oe6IuOpPF5o1GPf9a?dl=0]]
736 736  )))
737 737  
738 738  (((
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756 756  )))
757 757  
758 758  
792 +
759 759  == 2.11 ​Battery Analysis ==
760 760  
795 +
761 761  === 2.11.1 ​Battery Type ===
762 762  
798 +
763 763  (((
764 764  The LSE01 battery is a combination of a 4000mAh Li/SOCI2 Battery and a Super Capacitor. The battery is non-rechargeable battery type with a low discharge rate (<2% per year). This type of battery is commonly used in IoT devices such as water meter.
765 765  )))
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790 790  
791 791  === 2.11.2 ​Battery Note ===
792 792  
829 +
793 793  (((
794 794  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.
795 795  )))
... ... @@ -798,6 +798,7 @@
798 798  
799 799  === 2.11.3 Replace the battery ===
800 800  
838 +
801 801  (((
802 802  If Battery is lower than 2.7v, user should replace the battery of LSE01.
803 803  )))
... ... @@ -814,11 +814,13 @@
814 814  
815 815  = 3. ​Using the AT Commands =
816 816  
855 +
817 817  == 3.1 Access AT Commands ==
818 818  
819 819  
820 820  LSE01 supports AT Command set in the stock firmware. You can use a USB to TTL adapter to connect to LSE01 for using AT command, as below.
821 821  
861 +
822 822  [[image:1654501986557-872.png||height="391" width="800"]]
823 823  
824 824  
... ... @@ -835,16 +835,16 @@
835 835   [[image:1654502050864-459.png||height="564" width="806"]]
836 836  
837 837  
838 -Below are the available commands, a more detailed AT Command manual can be found at [[AT Command Manual>>https://www.dropbox.com/sh/qr6vproz4z4kzjz/AAAD48h3OyWrU1hq_Cqm8jIwa?dl=0]]: [[https:~~/~~/www.dropbox.com/sh/qr6vproz4z4kzjz/AAAD48h3OyWrU1hq_Cqm8jIwa?dl=0>>https://www.dropbox.com/sh/qr6vproz4z4kzjz/AAAD48h3OyWrU1hq_Cqm8jIwa?dl=0]]
878 +Below are the available commands, a more detailed AT Command manual can be found at [[AT Command Manual>>https://www.dropbox.com/sh/qr6vproz4z4kzjz/AAAD48h3OyWrU1hq_Cqm8jIwa?dl=0]].
839 839  
840 840  
841 -(% style="background-color:#dcdcdc" %)**AT+<CMD>=?AT+<CMD>? **(%%) : Help on <CMD>
881 +(% style="background-color:#dcdcdc" %)**AT+<CMD>? **(%%) : Help on <CMD>
842 842  
843 -(% style="background-color:#dcdcdc" %)**AT+<CMD>=?AT+<CMD> **(%%) : Run <CMD>
883 +(% style="background-color:#dcdcdc" %)**AT+<CMD> **(%%) : Run <CMD>
844 844  
845 -(% style="background-color:#dcdcdc" %)**AT+<CMD>=?AT+<CMD>=<value>**(%%) : Set the value
885 +(% style="background-color:#dcdcdc" %)**AT+<CMD>=<value>**(%%)  : Set the value
846 846  
847 -(% style="background-color:#dcdcdc" %)**AT+<CMD>=?AT+<CMD>=?**(%%)  : Get the value
887 +(% style="background-color:#dcdcdc" %)**AT+<CMD>=?**(%%)  : Get the value
848 848  
849 849  
850 850  (% style="color:#037691" %)**General Commands**(%%)      
... ... @@ -943,10 +943,13 @@
943 943   (% style="background-color:#dcdcdc" %)**AT+CHE**(%%)  : Get or Set eight channels mode, Only for US915, AU915, CN470
944 944  
945 945  
986 +
946 946  = ​4. FAQ =
947 947  
989 +
948 948  == 4.1 ​How to change the LoRa Frequency Bands/Region? ==
949 949  
992 +
950 950  (((
951 951  You can follow the instructions for [[how to upgrade image>>||anchor="H2.10200BFirmwareChangeLog"]].
952 952  When downloading the images, choose the required image file for download. ​
... ... @@ -1015,27 +1015,36 @@
1015 1015  [[image:image-20220606154825-4.png]]
1016 1016  
1017 1017  
1061 +
1018 1018  == 4.2 ​Can I calibrate LSE01 to different soil types? ==
1019 1019  
1064 +
1020 1020  LSE01 is calibrated for saline-alkali soil and loamy soil. If users want to use it for other soil, they can calibrate the value in the IoT platform base on the value measured by saline-alkali soil and loamy soil. The formula can be found at [[this link>>https://www.dragino.com/downloads/index.php?dir=LoRa_End_Node/LSE01/&file=Calibrate_to_other_Soil_20220605.pdf]].
1021 1021  
1022 1022  
1068 +
1023 1023  = 5. Trouble Shooting =
1024 1024  
1071 +
1025 1025  == 5.1 ​Why I can't join TTN in US915 / AU915 bands? ==
1026 1026  
1074 +
1027 1027  It is due to channel mapping. Please see the [[Eight Channel Mode>>doc:Main.End Device AT Commands and Downlink Command.WebHome||anchor="H7.19EightChannelMode"]] section above for details.
1028 1028  
1029 1029  
1078 +
1030 1030  == 5.2 AT Command input doesn't work ==
1031 1031  
1081 +
1032 1032  (((
1033 1033  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.
1034 1034  )))
1035 1035  
1036 1036  
1087 +
1037 1037  == 5.3 Device rejoin in at the second uplink packet ==
1038 1038  
1090 +
1039 1039  (% style="color:#4f81bd" %)**Issue describe as below:**
1040 1040  
1041 1041  [[image:1654500909990-784.png]]
... ... @@ -1055,6 +1055,7 @@
1055 1055  [[image:1654500929571-736.png||height="458" width="832"]]
1056 1056  
1057 1057  
1110 +
1058 1058  = 6. ​Order Info =
1059 1059  
1060 1060  
... ... @@ -1120,5 +1120,8 @@
1120 1120  
1121 1121  = 8. Support =
1122 1122  
1176 +
1123 1123  * 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.
1124 1124  * 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]]
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