Last modified by Bei Jinggeng on 2024/08/02 16:47
<
From version < 42.5 >
edited by Xiaoling
on 2022/08/18 15:29
To version < 47.1 >
edited by Xiaoling
on 2023/04/26 08:46
>
Change comment: Uploaded new attachment "image-20230426084640-1.png", version {1}

Summary

Details

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Content
... ... @@ -24,9 +24,8 @@
24 24  
25 25  == 1.1 ​What is LoRaWAN Soil Moisture & EC Sensor ==
26 26  
27 -(((
28 -
29 29  
28 +(((
30 30  The Dragino LSE01 is a (% style="color:#4f81bd" %)**LoRaWAN Soil Moisture & EC Sensor**(%%) for IoT of Agriculture. It is designed to measure the soil moisture of saline-alkali soil and loamy soil. The soil sensor uses FDR method to calculate the soil moisture with the compensation from soil temperature and conductivity. It also has been calibrated in factory for Mineral soil type.
31 31  )))
32 32  
... ... @@ -53,7 +53,6 @@
53 53  [[image:1654503265560-120.png]]
54 54  
55 55  
56 -
57 57  == 1.2 ​Features ==
58 58  
59 59  
... ... @@ -71,8 +71,6 @@
71 71  
72 72  
73 73  
74 -
75 -
76 76  == 1.3 Specification ==
77 77  
78 78  
... ... @@ -81,28 +81,36 @@
81 81  [[image:image-20220606162220-5.png]]
82 82  
83 83  
80 +== 1.4 Dimension ==
84 84  
85 -== ​1.4 Applications ==
86 86  
83 +**Main Device Dimension:**
87 87  
88 -* Smart Agriculture
85 +See LSN50v2 from: [[https:~~/~~/www.dragino.com/downloads/index.php?dir=LSN50-LoRaST/Mechanical_Drawing/ >>https://www.dragino.com/downloads/index.php?dir=LSN50-LoRaST/Mechanical_Drawing/]]
89 89  
90 -(% class="wikigeneratedid" id="H200B1.5FirmwareChangelog" %)
91 -​
87 +[[image:image-20221008140228-2.png||height="358" width="571"]]
92 92  
93 93  
90 +**Probe Dimension**
94 94  
92 +[[image:image-20221008135912-1.png]]
95 95  
96 -== 1.5 Firmware Change log ==
97 97  
95 +== ​1.5 Applications ==
98 98  
99 -**LSE01 v1.0 :**  Release
100 100  
98 +* Smart Agriculture​
101 101  
102 102  
103 -= 2. Configure LSE01 to connect to LoRaWAN network =
104 104  
102 +== 1.6 Firmware Change log ==
105 105  
104 +
105 +**LSE01 v1.0 :**  Release
106 +
107 +
108 += 2. Configure LSE01 to connect to LoRaWAN network =
109 +
106 106  == 2.1 How it works ==
107 107  
108 108  
... ... @@ -115,7 +115,6 @@
115 115  )))
116 116  
117 117  
118 -
119 119  == 2.2 ​Quick guide to connect to LoRaWAN server (OTAA) ==
120 120  
121 121  
... ... @@ -163,10 +163,8 @@
163 163  [[image:1654504778294-788.png]]
164 164  
165 165  
166 -
167 167  == 2.3 Uplink Payload ==
168 168  
169 -
170 170  === 2.3.1 MOD~=0(Default Mode) ===
171 171  
172 172  
... ... @@ -176,51 +176,37 @@
176 176  Uplink payload includes in total 11 bytes.
177 177  )))
178 178  
179 -(% border="1" cellspacing="10" style="background-color:#ffffcc; width:500px" %)
180 -|(((
181 -**Size**
182 -
183 -**(bytes)**
180 +(% border="1" cellspacing="5" style="background-color:#ffffcc; width:500px" %)
181 +|=(% scope="row" %)(((
182 +**Size(bytes)**
184 184  )))|**2**|**2**|**2**|**2**|**2**|**1**
185 -|**Value**|[[BAT>>||anchor="H2.3.3BatteryInfo"]]|(((
184 +|=**Value**|[[BAT>>||anchor="H2.3.3BatteryInfo"]]|(((
186 186  Temperature
187 -
188 188  (Reserve, Ignore now)
189 189  )))|[[Soil Moisture>>||anchor="H2.3.4SoilMoisture"]]|[[Soil Temperature>>||anchor="H2.3.5SoilTemperature"]]|[[Soil Conductivity (EC)>>||anchor="H2.3.6SoilConductivity28EC29"]]|(((
190 -MOD & Digital Interrupt
191 -
192 -(Optional)
188 +MOD & Digital Interrupt(Optional)
193 193  )))
194 194  
195 195  
196 196  
197 -
198 -
199 199  === 2.3.2 MOD~=1(Original value) ===
200 200  
201 201  
202 202  This mode can get the original AD value of moisture and original conductivity (with temperature drift compensation).
203 203  
204 -(% border="1" cellspacing="10" style="background-color:#ffffcc; width:500px" %)
205 -|(((
206 -**Size**
207 -
208 -**(bytes)**
198 +(% border="1" cellspacing="5" style="background-color:#ffffcc; width:500px" %)
199 +|=(% scope="row" %)(((
200 +**Size(bytes)**
209 209  )))|**2**|**2**|**2**|**2**|**2**|**1**
210 -|**Value**|[[BAT>>||anchor="H2.3.3BatteryInfo"]]|(((
202 +|=**Value**|[[BAT>>||anchor="H2.3.3BatteryInfo"]]|(((
211 211  Temperature
212 -
213 213  (Reserve, Ignore now)
214 -)))|[[Soil Moisture>>||anchor="H2.3.4SoilMoisture"]](raw)|[[Soil Temperature>>||anchor="H2.3.5SoilTemperature"]]|[[Soil Conductivity (EC)>>||anchor="H2.3.6SoilConductivity28EC29"]](raw)|(((
215 -MOD & Digital Interrupt
216 -
217 -(Optional)
205 +)))|[[Soil Conductivity (EC)>>||anchor="H2.3.6SoilConductivity28EC29"]](raw)|[[Soil Moisture>>||anchor="H2.3.4SoilMoisture"]](raw)|[[Dielectric constant>>||anchor="H2.3.6SoilConductivity28EC29"]](raw)|(((
206 +MOD & Digital Interrupt(Optional)
218 218  )))
219 219  
220 220  
221 221  
222 -
223 -
224 224  === 2.3.3 Battery Info ===
225 225  
226 226  
... ... @@ -237,7 +237,6 @@
237 237  )))
238 238  
239 239  
240 -
241 241  === 2.3.4 Soil Moisture ===
242 242  
243 243  
... ... @@ -258,12 +258,11 @@
258 258  )))
259 259  
260 260  
261 -
262 262  === 2.3.5 Soil Temperature ===
263 263  
264 264  
265 265  (((
266 - 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
251 +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
267 267  )))
268 268  
269 269  (((
... ... @@ -279,7 +279,6 @@
279 279  )))
280 280  
281 281  
282 -
283 283  === 2.3.6 Soil Conductivity (EC) ===
284 284  
285 285  
... ... @@ -299,10 +299,6 @@
299 299  
300 300  )))
301 301  
302 -(((
303 -
304 -)))
305 -
306 306  === 2.3.7 MOD ===
307 307  
308 308  
... ... @@ -320,7 +320,6 @@
320 320  If** **payload =** **0x0A01, workmode=1
321 321  
322 322  
323 -
324 324  === 2.3.8 ​Decode payload in The Things Network ===
325 325  
326 326  
... ... @@ -334,11 +334,10 @@
334 334  )))
335 335  
336 336  (((
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]]
316 +LSE01 TTN Payload Decoder:  [[https:~~/~~/github.com/dragino/dragino-end-node-decoder>>https://github.com/dragino/dragino-end-node-decoder]]
338 338  )))
339 339  
340 340  
341 -
342 342  == 2.4 Uplink Interval ==
343 343  
344 344  
... ... @@ -345,7 +345,6 @@
345 345  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"]]
346 346  
347 347  
348 -
349 349  == 2.5 Downlink Payload ==
350 350  
351 351  
... ... @@ -396,7 +396,6 @@
396 396  Downlink Payload: 05000001, Set AT+CFM=1 or 05000000 , set AT+CFM=0
397 397  
398 398  
399 -
400 400  == 2.6 ​Show Data in DataCake IoT Server ==
401 401  
402 402  
... ... @@ -436,7 +436,6 @@
436 436  [[image:1654505925508-181.png]]
437 437  
438 438  
439 -
440 440  == 2.7 Frequency Plans ==
441 441  
442 442  
... ... @@ -443,7 +443,6 @@
443 443  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.
444 444  
445 445  
446 -
447 447  === 2.7.1 EU863-870 (EU868) ===
448 448  
449 449  
... ... @@ -475,7 +475,6 @@
475 475  869.525 - SF9BW125 (RX2 downlink only)
476 476  
477 477  
478 -
479 479  === 2.7.2 US902-928(US915) ===
480 480  
481 481  
... ... @@ -521,7 +521,6 @@
521 521  923.3 - SF12BW500(RX2 downlink only)
522 522  
523 523  
524 -
525 525  === 2.7.3 CN470-510 (CN470) ===
526 526  
527 527  
... ... @@ -567,7 +567,6 @@
567 567  505.3 - SF12BW125 (RX2 downlink only)
568 568  
569 569  
570 -
571 571  === 2.7.4 AU915-928(AU915) ===
572 572  
573 573  
... ... @@ -613,7 +613,6 @@
613 613  923.3 - SF12BW500(RX2 downlink only)
614 614  
615 615  
616 -
617 617  === 2.7.5 AS920-923 & AS923-925 (AS923) ===
618 618  
619 619  
... ... @@ -665,9 +665,9 @@
665 665  923.2 - SF10BW125 (RX2)
666 666  
667 667  
668 -
669 669  === 2.7.6 KR920-923 (KR920) ===
670 670  
640 +
671 671  Default channel:
672 672  
673 673  922.1 - SF7BW125 to SF12BW125
... ... @@ -701,9 +701,9 @@
701 701  921.9 - SF12BW125 (RX2 downlink only; SF12BW125 might be changed to SF9BW125)
702 702  
703 703  
704 -
705 705  === 2.7.7 IN865-867 (IN865) ===
706 706  
676 +
707 707  (% style="color:#037691" %)** Uplink:**
708 708  
709 709  865.0625 - SF7BW125 to SF12BW125
... ... @@ -720,10 +720,9 @@
720 720  866.550 - SF10BW125 (RX2)
721 721  
722 722  
723 -
724 -
725 725  == 2.8 LED Indicator ==
726 726  
695 +
727 727  The LSE01 has an internal LED which is to show the status of different state.
728 728  
729 729  * Blink once when device power on.
... ... @@ -731,13 +731,16 @@
731 731  * Blink once when device transmit a packet.
732 732  
733 733  
703 +
734 734  == 2.9 Installation in Soil ==
735 735  
706 +
736 736  **Measurement the soil surface**
737 737  
738 738  
739 739  [[image:1654506634463-199.png]] ​
740 740  
712 +
741 741  (((
742 742  (((
743 743  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.
... ... @@ -748,6 +748,7 @@
748 748  
749 749  [[image:1654506665940-119.png]]
750 750  
723 +
751 751  (((
752 752  Dig a hole with diameter > 20CM.
753 753  )))
... ... @@ -759,19 +759,12 @@
759 759  
760 760  == 2.10 ​Firmware Change Log ==
761 761  
762 -(((
763 -**Firmware download link:**
764 -)))
765 765  
766 766  (((
767 -[[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/]]
737 +**Firmware download link:  **[[https:~~/~~/www.dropbox.com/sh/8ixj7zgt477ip51/AADLrib9Oe6IuOpPF5o1GPf9a?dl=0>>https://www.dropbox.com/sh/8ixj7zgt477ip51/AADLrib9Oe6IuOpPF5o1GPf9a?dl=0]]
768 768  )))
769 769  
770 770  (((
771 -
772 -)))
773 -
774 -(((
775 775  **Firmware Upgrade Method: **[[Firmware Upgrade Instruction>>doc:Main.Firmware Upgrade Instruction for STM32 base products.WebHome]]
776 776  )))
777 777  
... ... @@ -788,62 +788,14 @@
788 788  )))
789 789  
790 790  
791 -== 2.11 ​Battery Analysis ==
757 +== 2.11 Battery & Power Consumption ==
792 792  
793 -=== 2.11.1 ​Battery Type ===
794 794  
795 -(((
796 -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.
797 -)))
760 +LSE01 uses ER26500 + SPC1520 battery pack. See below link for detail information about the battery info and how to replace.
798 798  
799 -(((
800 -The battery is designed to last for more than 5 years for the LSN50.
801 -)))
762 +[[**Battery Info & Power Consumption Analyze**>>url:http://wiki.dragino.com/xwiki/bin/view/Main/How%20to%20calculate%20the%20battery%20life%20of%20Dragino%20sensors%3F/]] .
802 802  
803 -(((
804 -(((
805 -The battery-related documents are as below:
806 -)))
807 -)))
808 808  
809 -* (((
810 -[[Battery Dimension>>https://www.dragino.com/downloads/index.php?dir=datasheet/Battery/]],
811 -)))
812 -* (((
813 -[[Lithium-Thionyl Chloride Battery  datasheet>>https://www.dragino.com/downloads/index.php?dir=datasheet/Battery/]],
814 -)))
815 -* (((
816 -[[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/]]
817 -)))
818 -
819 - [[image:image-20220610172436-1.png]]
820 -
821 -
822 -
823 -=== 2.11.2 ​Battery Note ===
824 -
825 -(((
826 -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.
827 -)))
828 -
829 -
830 -
831 -=== 2.11.3 Replace the battery ===
832 -
833 -(((
834 -If Battery is lower than 2.7v, user should replace the battery of LSE01.
835 -)))
836 -
837 -(((
838 -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.
839 -)))
840 -
841 -(((
842 -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)
843 -)))
844 -
845 -
846 -
847 847  = 3. ​Using the AT Commands =
848 848  
849 849  == 3.1 Access AT Commands ==
... ... @@ -851,6 +851,7 @@
851 851  
852 852  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.
853 853  
772 +
854 854  [[image:1654501986557-872.png||height="391" width="800"]]
855 855  
856 856  
... ... @@ -860,7 +860,6 @@
860 860  [[image:1654502005655-729.png||height="503" width="801"]]
861 861  
862 862  
863 -
864 864  In the PC, you need to set the serial baud rate to (% style="color:green" %)**9600**(%%) to access the serial console for LSE01. LSE01 will output system info once power on as below:
865 865  
866 866  
... ... @@ -867,7 +867,7 @@
867 867   [[image:1654502050864-459.png||height="564" width="806"]]
868 868  
869 869  
870 -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]]
788 +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]].
871 871  
872 872  
873 873  (% style="background-color:#dcdcdc" %)**AT+<CMD>? **(%%) : Help on <CMD>
... ... @@ -979,6 +979,7 @@
979 979  
980 980  == 4.1 ​How to change the LoRa Frequency Bands/Region? ==
981 981  
900 +
982 982  (((
983 983  You can follow the instructions for [[how to upgrade image>>||anchor="H2.10200BFirmwareChangeLog"]].
984 984  When downloading the images, choose the required image file for download. ​
... ... @@ -1049,7 +1049,10 @@
1049 1049  
1050 1050  == 4.2 ​Can I calibrate LSE01 to different soil types? ==
1051 1051  
971 +
972 +(((
1052 1052  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]].
974 +)))
1053 1053  
1054 1054  
1055 1055  = 5. Trouble Shooting =
... ... @@ -1056,11 +1056,13 @@
1056 1056  
1057 1057  == 5.1 ​Why I can't join TTN in US915 / AU915 bands? ==
1058 1058  
981 +
1059 1059  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.
1060 1060  
1061 1061  
1062 1062  == 5.2 AT Command input doesn't work ==
1063 1063  
987 +
1064 1064  (((
1065 1065  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.
1066 1066  )))
... ... @@ -1068,6 +1068,7 @@
1068 1068  
1069 1069  == 5.3 Device rejoin in at the second uplink packet ==
1070 1070  
995 +
1071 1071  (% style="color:#4f81bd" %)**Issue describe as below:**
1072 1072  
1073 1073  [[image:1654500909990-784.png]]
... ... @@ -1082,7 +1082,9 @@
1082 1082  
1083 1083  (% style="color:#4f81bd" %)**Solution: **
1084 1084  
1010 +(((
1085 1085  All new shipped LSE01 after 2020-May-30 will have this to fix. For the customer who see this issue, please bypass the fuse as below:
1012 +)))
1086 1086  
1087 1087  [[image:1654500929571-736.png||height="458" width="832"]]
1088 1088  
... ... @@ -1152,5 +1152,8 @@
1152 1152  
1153 1153  = 8. Support =
1154 1154  
1082 +
1155 1155  * 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.
1156 1156  * 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]]
1085 +
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