<
From version < 40.2 >
edited by Xiaoling
on 2022/06/30 10:37
To version < 42.7 >
edited by Xiaoling
on 2022/08/18 15:45
>
Change comment: There is no comment for this version

Summary

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Content
... ... @@ -56,6 +56,7 @@
56 56  
57 57  == 1.2 ​Features ==
58 58  
59 +
59 59  * LoRaWAN 1.0.3 Class A
60 60  * Ultra low power consumption
61 61  * Monitor Soil Moisture
... ... @@ -70,8 +70,11 @@
70 70  
71 71  
72 72  
74 +
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 +80,15 @@
80 80  
81 81  == ​1.4 Applications ==
82 82  
87 +
83 83  * Smart Agriculture
84 84  
85 85  (% class="wikigeneratedid" id="H200B1.5FirmwareChangelog" %)
86 86  ​
87 87  
93 +
94 +
95 +
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  
105 +
97 97  == 2.1 How it works ==
98 98  
108 +
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"]].
114 +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  
121 +
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  
137 +
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  
172 +
160 160  LSE01 will uplink payload via LoRaWAN with below payload format: 
161 161  
162 162  (((
... ... @@ -179,8 +179,13 @@
179 179  (Optional)
180 180  )))
181 181  
195 +
196 +
197 +
198 +
182 182  === 2.3.2 MOD~=1(Original value) ===
183 183  
201 +
184 184  This mode can get the original AD value of moisture and original conductivity (with temperature drift compensation).
185 185  
186 186  (% border="1" cellspacing="10" style="background-color:#ffffcc; width:500px" %)
... ... @@ -199,8 +199,13 @@
199 199  (Optional)
200 200  )))
201 201  
220 +
221 +
222 +
223 +
202 202  === 2.3.3 Battery Info ===
203 203  
226 +
204 204  (((
205 205  Check the battery voltage for LSE01.
206 206  )))
... ... @@ -217,6 +217,7 @@
217 217  
218 218  === 2.3.4 Soil Moisture ===
219 219  
243 +
220 220  (((
221 221  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.
222 222  )))
... ... @@ -237,6 +237,7 @@
237 237  
238 238  === 2.3.5 Soil Temperature ===
239 239  
264 +
240 240  (((
241 241   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
242 242  )))
... ... @@ -257,6 +257,7 @@
257 257  
258 258  === 2.3.6 Soil Conductivity (EC) ===
259 259  
285 +
260 260  (((
261 261  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).
262 262  )))
... ... @@ -279,6 +279,7 @@
279 279  
280 280  === 2.3.7 MOD ===
281 281  
308 +
282 282  Firmware version at least v2.1 supports changing mode.
283 283  
284 284  For example, bytes[10]=90
... ... @@ -296,6 +296,7 @@
296 296  
297 297  === 2.3.8 ​Decode payload in The Things Network ===
298 298  
326 +
299 299  While using TTN network, you can add the payload format to decode the payload.
300 300  
301 301  
... ... @@ -306,12 +306,14 @@
306 306  )))
307 307  
308 308  (((
309 -LSE01 TTN Payload Decoder: [[https:~~/~~/www.dropbox.com/sh/si8icbrjlamxqdb/AAACYwjsxxr5fj_vpqRtrETAa?dl=0>>https://www.dropbox.com/sh/si8icbrjlamxqdb/AAACYwjsxxr5fj_vpqRtrETAa?dl=0]]
337 +LSE01 TTN Payload Decoder:  [[https:~~/~~/www.dropbox.com/sh/si8icbrjlamxqdb/AAACYwjsxxr5fj_vpqRtrETAa?dl=0>>https://www.dropbox.com/sh/si8icbrjlamxqdb/AAACYwjsxxr5fj_vpqRtrETAa?dl=0]]
310 310  )))
311 311  
312 312  
341 +
313 313  == 2.4 Uplink Interval ==
314 314  
344 +
315 315  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"]]
316 316  
317 317  
... ... @@ -318,13 +318,14 @@
318 318  
319 319  == 2.5 Downlink Payload ==
320 320  
321 -By default, LSE50 prints the downlink payload to console port.
322 322  
352 +By default, LSE01 prints the downlink payload to console port.
353 +
323 323  [[image:image-20220606165544-8.png]]
324 324  
325 325  
326 326  (((
327 -**Examples:**
358 +(% style="color:blue" %)**Examples:**
328 328  )))
329 329  
330 330  (((
... ... @@ -332,11 +332,11 @@
332 332  )))
333 333  
334 334  * (((
335 -**Set TDC**
366 +(% style="color:blue" %)**Set TDC**
336 336  )))
337 337  
338 338  (((
339 -If the payload=0100003C, it means set the END Nodes TDC to 0x00003C=60(S), while type code is 01.
370 +If the payload=0100003C, it means set the END Node's TDC to 0x00003C=60(S), while type code is 01.
340 340  )))
341 341  
342 342  (((
... ... @@ -352,7 +352,7 @@
352 352  )))
353 353  
354 354  * (((
355 -**Reset**
386 +(% style="color:blue" %)**Reset**
356 356  )))
357 357  
358 358  (((
... ... @@ -360,7 +360,7 @@
360 360  )))
361 361  
362 362  
363 -* **CFM**
394 +* (% style="color:blue" %)**CFM**
364 364  
365 365  Downlink Payload: 05000001, Set AT+CFM=1 or 05000000 , set AT+CFM=0
366 366  
... ... @@ -368,6 +368,7 @@
368 368  
369 369  == 2.6 ​Show Data in DataCake IoT Server ==
370 370  
402 +
371 371  (((
372 372  [[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:
373 373  )))
... ... @@ -407,11 +407,14 @@
407 407  
408 408  == 2.7 Frequency Plans ==
409 409  
442 +
410 410  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.
411 411  
412 412  
446 +
413 413  === 2.7.1 EU863-870 (EU868) ===
414 414  
449 +
415 415  (% style="color:#037691" %)** Uplink:**
416 416  
417 417  868.1 - SF7BW125 to SF12BW125
... ... @@ -443,6 +443,7 @@
443 443  
444 444  === 2.7.2 US902-928(US915) ===
445 445  
481 +
446 446  Used in USA, Canada and South America. Default use CHE=2
447 447  
448 448  (% style="color:#037691" %)**Uplink:**
... ... @@ -488,6 +488,7 @@
488 488  
489 489  === 2.7.3 CN470-510 (CN470) ===
490 490  
527 +
491 491  Used in China, Default use CHE=1
492 492  
493 493  (% style="color:#037691" %)**Uplink:**
... ... @@ -533,6 +533,7 @@
533 533  
534 534  === 2.7.4 AU915-928(AU915) ===
535 535  
573 +
536 536  Default use CHE=2
537 537  
538 538  (% style="color:#037691" %)**Uplink:**
... ... @@ -578,6 +578,7 @@
578 578  
579 579  === 2.7.5 AS920-923 & AS923-925 (AS923) ===
580 580  
619 +
581 581  (% style="color:#037691" %)**Default Uplink channel:**
582 582  
583 583  923.2 - SF7BW125 to SF10BW125
... ... @@ -629,6 +629,7 @@
629 629  
630 630  === 2.7.6 KR920-923 (KR920) ===
631 631  
671 +
632 632  Default channel:
633 633  
634 634  922.1 - SF7BW125 to SF12BW125
... ... @@ -665,6 +665,7 @@
665 665  
666 666  === 2.7.7 IN865-867 (IN865) ===
667 667  
708 +
668 668  (% style="color:#037691" %)** Uplink:**
669 669  
670 670  865.0625 - SF7BW125 to SF12BW125
... ... @@ -685,6 +685,7 @@
685 685  
686 686  == 2.8 LED Indicator ==
687 687  
729 +
688 688  The LSE01 has an internal LED which is to show the status of different state.
689 689  
690 690  * Blink once when device power on.
... ... @@ -693,13 +693,17 @@
693 693  
694 694  
695 695  
738 +
739 +
696 696  == 2.9 Installation in Soil ==
697 697  
742 +
698 698  **Measurement the soil surface**
699 699  
700 700  
701 701  [[image:1654506634463-199.png]] ​
702 702  
748 +
703 703  (((
704 704  (((
705 705  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.
... ... @@ -710,6 +710,7 @@
710 710  
711 711  [[image:1654506665940-119.png]]
712 712  
759 +
713 713  (((
714 714  Dig a hole with diameter > 20CM.
715 715  )))
... ... @@ -719,14 +719,12 @@
719 719  )))
720 720  
721 721  
769 +
722 722  == 2.10 ​Firmware Change Log ==
723 723  
724 -(((
725 -**Firmware download link:**
726 -)))
727 727  
728 728  (((
729 -[[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/]]
774 +**Firmware download link:  **[[https:~~/~~/www.dropbox.com/sh/8ixj7zgt477ip51/AADLrib9Oe6IuOpPF5o1GPf9a?dl=0>>https://www.dropbox.com/sh/8ixj7zgt477ip51/AADLrib9Oe6IuOpPF5o1GPf9a?dl=0]]
730 730  )))
731 731  
732 732  (((
... ... @@ -750,10 +750,13 @@
750 750  )))
751 751  
752 752  
798 +
753 753  == 2.11 ​Battery Analysis ==
754 754  
801 +
755 755  === 2.11.1 ​Battery Type ===
756 756  
804 +
757 757  (((
758 758  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.
759 759  )))
... ... @@ -784,6 +784,7 @@
784 784  
785 785  === 2.11.2 ​Battery Note ===
786 786  
835 +
787 787  (((
788 788  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.
789 789  )))
... ... @@ -792,16 +792,17 @@
792 792  
793 793  === 2.11.3 Replace the battery ===
794 794  
844 +
795 795  (((
796 796  If Battery is lower than 2.7v, user should replace the battery of LSE01.
797 797  )))
798 798  
799 799  (((
800 -You can change the battery in the LSE01.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 wont be voltage drop between battery and main board.
850 +You can change the battery in the LSE01.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.
801 801  )))
802 802  
803 803  (((
804 -The default battery pack of LSE01 includes a ER18505 plus super capacitor. If user cant find this pack locally, they can find ER18505 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)
854 +The default battery pack of LSE01 includes a ER18505 plus super capacitor. If user can't find this pack locally, they can find ER18505 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)
805 805  )))
806 806  
807 807  
... ... @@ -808,11 +808,13 @@
808 808  
809 809  = 3. ​Using the AT Commands =
810 810  
861 +
811 811  == 3.1 Access AT Commands ==
812 812  
813 813  
814 814  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.
815 815  
867 +
816 816  [[image:1654501986557-872.png||height="391" width="800"]]
817 817  
818 818  
... ... @@ -829,16 +829,16 @@
829 829   [[image:1654502050864-459.png||height="564" width="806"]]
830 830  
831 831  
832 -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]]
884 +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]].
833 833  
834 834  
835 -(% style="background-color:#dcdcdc" %)**AT+<CMD>=?AT+<CMD>? **(%%) : Help on <CMD>
887 +(% style="background-color:#dcdcdc" %)**AT+<CMD>? **(%%) : Help on <CMD>
836 836  
837 -(% style="background-color:#dcdcdc" %)**AT+<CMD>=?AT+<CMD> **(%%) : Run <CMD>
889 +(% style="background-color:#dcdcdc" %)**AT+<CMD> **(%%) : Run <CMD>
838 838  
839 -(% style="background-color:#dcdcdc" %)**AT+<CMD>=?AT+<CMD>=<value>**(%%) : Set the value
891 +(% style="background-color:#dcdcdc" %)**AT+<CMD>=<value>**(%%)  : Set the value
840 840  
841 -(% style="background-color:#dcdcdc" %)**AT+<CMD>=?AT+<CMD>=?**(%%)  : Get the value
893 +(% style="background-color:#dcdcdc" %)**AT+<CMD>=?**(%%)  : Get the value
842 842  
843 843  
844 844  (% style="color:#037691" %)**General Commands**(%%)      
... ... @@ -937,10 +937,13 @@
937 937   (% style="background-color:#dcdcdc" %)**AT+CHE**(%%)  : Get or Set eight channels mode, Only for US915, AU915, CN470
938 938  
939 939  
992 +
940 940  = ​4. FAQ =
941 941  
995 +
942 942  == 4.1 ​How to change the LoRa Frequency Bands/Region? ==
943 943  
998 +
944 944  (((
945 945  You can follow the instructions for [[how to upgrade image>>||anchor="H2.10200BFirmwareChangeLog"]].
946 946  When downloading the images, choose the required image file for download. ​
... ... @@ -1009,27 +1009,36 @@
1009 1009  [[image:image-20220606154825-4.png]]
1010 1010  
1011 1011  
1067 +
1012 1012  == 4.2 ​Can I calibrate LSE01 to different soil types? ==
1013 1013  
1070 +
1014 1014  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]].
1015 1015  
1016 1016  
1074 +
1017 1017  = 5. Trouble Shooting =
1018 1018  
1019 -== 5.1 ​Why I can’t join TTN in US915 / AU915 bands? ==
1020 1020  
1021 -It is due to channel mapping. Please see the [[Eight Channel Mode>>doc:Main.LoRaWAN Communication Debug.WebHome||anchor="H2.NoticeofUS9152FCN4702FAU915Frequencyband"]] section above for details.
1078 +== 5.1 ​Why I can't join TTN in US915 / AU915 bands? ==
1022 1022  
1023 1023  
1024 -== 5.2 AT Command input doesnt work ==
1081 +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.
1025 1025  
1083 +
1084 +
1085 +== 5.2 AT Command input doesn't work ==
1086 +
1087 +
1026 1026  (((
1027 -In the case if user can see the console output but cant type input to the device. Please check if you already include the (% style="color:green" %)**ENTER**(%%) while sending out the command. Some serial tool doesnt send (% style="color:green" %)**ENTER**(%%) while press the send key, user need to add ENTER in their string.
1089 +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.
1028 1028  )))
1029 1029  
1030 1030  
1093 +
1031 1031  == 5.3 Device rejoin in at the second uplink packet ==
1032 1032  
1096 +
1033 1033  (% style="color:#4f81bd" %)**Issue describe as below:**
1034 1034  
1035 1035  [[image:1654500909990-784.png]]
... ... @@ -1049,6 +1049,7 @@
1049 1049  [[image:1654500929571-736.png||height="458" width="832"]]
1050 1050  
1051 1051  
1116 +
1052 1052  = 6. ​Order Info =
1053 1053  
1054 1054  
... ... @@ -1074,6 +1074,8 @@
1074 1074  (% class="wikigeneratedid" %)
1075 1075  (((
1076 1076  
1142 +
1143 +
1077 1077  )))
1078 1078  
1079 1079  = 7. Packing Info =
... ... @@ -1106,10 +1106,15 @@
1106 1106  * (((
1107 1107  Weight / pcs : g
1108 1108  
1176 +
1109 1109  
1110 1110  )))
1111 1111  
1112 1112  = 8. Support =
1113 1113  
1182 +
1114 1114  * 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.
1115 1115  * 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]]
1185 +
1186 +
1187 +
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