Last modified by Bei Jinggeng on 2024/08/02 16:47
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From version < 47.1 >
edited by Xiaoling
on 2023/04/26 08:46
To version < 42.7 >
edited by Xiaoling
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... ... @@ -24,8 +24,9 @@
24 24  
25 25  == 1.1 ​What is LoRaWAN Soil Moisture & EC Sensor ==
26 26  
27 -
28 28  (((
28 +
29 +
29 29  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.
30 30  )))
31 31  
... ... @@ -52,6 +52,7 @@
52 52  [[image:1654503265560-120.png]]
53 53  
54 54  
56 +
55 55  == 1.2 ​Features ==
56 56  
57 57  
... ... @@ -69,6 +69,8 @@
69 69  
70 70  
71 71  
74 +
75 +
72 72  == 1.3 Specification ==
73 73  
74 74  
... ... @@ -77,36 +77,28 @@
77 77  [[image:image-20220606162220-5.png]]
78 78  
79 79  
80 -== 1.4 Dimension ==
81 81  
85 +== ​1.4 Applications ==
82 82  
83 -**Main Device Dimension:**
84 84  
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/]]
88 +* Smart Agriculture
86 86  
87 -[[image:image-20221008140228-2.png||height="358" width="571"]]
90 +(% class="wikigeneratedid" id="H200B1.5FirmwareChangelog" %)
91 +​
88 88  
89 89  
90 -**Probe Dimension**
91 91  
92 -[[image:image-20221008135912-1.png]]
93 93  
96 +== 1.5 Firmware Change log ==
94 94  
95 -== ​1.5 Applications ==
96 96  
97 -
98 -* Smart Agriculture​
99 -
100 -
101 -
102 -== 1.6 Firmware Change log ==
103 -
104 -
105 105  **LSE01 v1.0 :**  Release
106 106  
107 107  
102 +
108 108  = 2. Configure LSE01 to connect to LoRaWAN network =
109 109  
105 +
110 110  == 2.1 How it works ==
111 111  
112 112  
... ... @@ -119,6 +119,7 @@
119 119  )))
120 120  
121 121  
118 +
122 122  == 2.2 ​Quick guide to connect to LoRaWAN server (OTAA) ==
123 123  
124 124  
... ... @@ -166,8 +166,10 @@
166 166  [[image:1654504778294-788.png]]
167 167  
168 168  
166 +
169 169  == 2.3 Uplink Payload ==
170 170  
169 +
171 171  === 2.3.1 MOD~=0(Default Mode) ===
172 172  
173 173  
... ... @@ -177,37 +177,51 @@
177 177  Uplink payload includes in total 11 bytes.
178 178  )))
179 179  
180 -(% border="1" cellspacing="5" style="background-color:#ffffcc; width:500px" %)
181 -|=(% scope="row" %)(((
182 -**Size(bytes)**
179 +(% border="1" cellspacing="10" style="background-color:#ffffcc; width:500px" %)
180 +|(((
181 +**Size**
182 +
183 +**(bytes)**
183 183  )))|**2**|**2**|**2**|**2**|**2**|**1**
184 -|=**Value**|[[BAT>>||anchor="H2.3.3BatteryInfo"]]|(((
185 +|**Value**|[[BAT>>||anchor="H2.3.3BatteryInfo"]]|(((
185 185  Temperature
187 +
186 186  (Reserve, Ignore now)
187 187  )))|[[Soil Moisture>>||anchor="H2.3.4SoilMoisture"]]|[[Soil Temperature>>||anchor="H2.3.5SoilTemperature"]]|[[Soil Conductivity (EC)>>||anchor="H2.3.6SoilConductivity28EC29"]]|(((
188 -MOD & Digital Interrupt(Optional)
190 +MOD & Digital Interrupt
191 +
192 +(Optional)
189 189  )))
190 190  
191 191  
192 192  
197 +
198 +
193 193  === 2.3.2 MOD~=1(Original value) ===
194 194  
195 195  
196 196  This mode can get the original AD value of moisture and original conductivity (with temperature drift compensation).
197 197  
198 -(% border="1" cellspacing="5" style="background-color:#ffffcc; width:500px" %)
199 -|=(% scope="row" %)(((
200 -**Size(bytes)**
204 +(% border="1" cellspacing="10" style="background-color:#ffffcc; width:500px" %)
205 +|(((
206 +**Size**
207 +
208 +**(bytes)**
201 201  )))|**2**|**2**|**2**|**2**|**2**|**1**
202 -|=**Value**|[[BAT>>||anchor="H2.3.3BatteryInfo"]]|(((
210 +|**Value**|[[BAT>>||anchor="H2.3.3BatteryInfo"]]|(((
203 203  Temperature
212 +
204 204  (Reserve, Ignore now)
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)
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)
207 207  )))
208 208  
209 209  
210 210  
222 +
223 +
211 211  === 2.3.3 Battery Info ===
212 212  
213 213  
... ... @@ -224,6 +224,7 @@
224 224  )))
225 225  
226 226  
240 +
227 227  === 2.3.4 Soil Moisture ===
228 228  
229 229  
... ... @@ -244,11 +244,12 @@
244 244  )))
245 245  
246 246  
261 +
247 247  === 2.3.5 Soil Temperature ===
248 248  
249 249  
250 250  (((
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
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
252 252  )))
253 253  
254 254  (((
... ... @@ -264,6 +264,7 @@
264 264  )))
265 265  
266 266  
282 +
267 267  === 2.3.6 Soil Conductivity (EC) ===
268 268  
269 269  
... ... @@ -283,6 +283,10 @@
283 283  
284 284  )))
285 285  
302 +(((
303 +
304 +)))
305 +
286 286  === 2.3.7 MOD ===
287 287  
288 288  
... ... @@ -300,6 +300,7 @@
300 300  If** **payload =** **0x0A01, workmode=1
301 301  
302 302  
323 +
303 303  === 2.3.8 ​Decode payload in The Things Network ===
304 304  
305 305  
... ... @@ -313,10 +313,11 @@
313 313  )))
314 314  
315 315  (((
316 -LSE01 TTN Payload Decoder:  [[https:~~/~~/github.com/dragino/dragino-end-node-decoder>>https://github.com/dragino/dragino-end-node-decoder]]
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]]
317 317  )))
318 318  
319 319  
341 +
320 320  == 2.4 Uplink Interval ==
321 321  
322 322  
... ... @@ -323,6 +323,7 @@
323 323  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"]]
324 324  
325 325  
348 +
326 326  == 2.5 Downlink Payload ==
327 327  
328 328  
... ... @@ -373,6 +373,7 @@
373 373  Downlink Payload: 05000001, Set AT+CFM=1 or 05000000 , set AT+CFM=0
374 374  
375 375  
399 +
376 376  == 2.6 ​Show Data in DataCake IoT Server ==
377 377  
378 378  
... ... @@ -412,6 +412,7 @@
412 412  [[image:1654505925508-181.png]]
413 413  
414 414  
439 +
415 415  == 2.7 Frequency Plans ==
416 416  
417 417  
... ... @@ -418,6 +418,7 @@
418 418  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.
419 419  
420 420  
446 +
421 421  === 2.7.1 EU863-870 (EU868) ===
422 422  
423 423  
... ... @@ -449,6 +449,7 @@
449 449  869.525 - SF9BW125 (RX2 downlink only)
450 450  
451 451  
478 +
452 452  === 2.7.2 US902-928(US915) ===
453 453  
454 454  
... ... @@ -494,6 +494,7 @@
494 494  923.3 - SF12BW500(RX2 downlink only)
495 495  
496 496  
524 +
497 497  === 2.7.3 CN470-510 (CN470) ===
498 498  
499 499  
... ... @@ -539,6 +539,7 @@
539 539  505.3 - SF12BW125 (RX2 downlink only)
540 540  
541 541  
570 +
542 542  === 2.7.4 AU915-928(AU915) ===
543 543  
544 544  
... ... @@ -584,6 +584,7 @@
584 584  923.3 - SF12BW500(RX2 downlink only)
585 585  
586 586  
616 +
587 587  === 2.7.5 AS920-923 & AS923-925 (AS923) ===
588 588  
589 589  
... ... @@ -635,6 +635,7 @@
635 635  923.2 - SF10BW125 (RX2)
636 636  
637 637  
668 +
638 638  === 2.7.6 KR920-923 (KR920) ===
639 639  
640 640  
... ... @@ -671,6 +671,7 @@
671 671  921.9 - SF12BW125 (RX2 downlink only; SF12BW125 might be changed to SF9BW125)
672 672  
673 673  
705 +
674 674  === 2.7.7 IN865-867 (IN865) ===
675 675  
676 676  
... ... @@ -690,6 +690,8 @@
690 690  866.550 - SF10BW125 (RX2)
691 691  
692 692  
725 +
726 +
693 693  == 2.8 LED Indicator ==
694 694  
695 695  
... ... @@ -701,6 +701,8 @@
701 701  
702 702  
703 703  
738 +
739 +
704 704  == 2.9 Installation in Soil ==
705 705  
706 706  
... ... @@ -730,6 +730,7 @@
730 730  )))
731 731  
732 732  
769 +
733 733  == 2.10 ​Firmware Change Log ==
734 734  
735 735  
... ... @@ -738,6 +738,10 @@
738 738  )))
739 739  
740 740  (((
778 +
779 +)))
780 +
781 +(((
741 741  **Firmware Upgrade Method: **[[Firmware Upgrade Instruction>>doc:Main.Firmware Upgrade Instruction for STM32 base products.WebHome]]
742 742  )))
743 743  
... ... @@ -754,16 +754,70 @@
754 754  )))
755 755  
756 756  
757 -== 2.11 Battery & Power Consumption ==
758 758  
799 +== 2.11 ​Battery Analysis ==
759 759  
760 -LSE01 uses ER26500 + SPC1520 battery pack. See below link for detail information about the battery info and how to replace.
761 761  
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 +=== 2.11.1 ​Battery Type ===
763 763  
764 764  
805 +(((
806 +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.
807 +)))
808 +
809 +(((
810 +The battery is designed to last for more than 5 years for the LSN50.
811 +)))
812 +
813 +(((
814 +(((
815 +The battery-related documents are as below:
816 +)))
817 +)))
818 +
819 +* (((
820 +[[Battery Dimension>>https://www.dragino.com/downloads/index.php?dir=datasheet/Battery/]],
821 +)))
822 +* (((
823 +[[Lithium-Thionyl Chloride Battery  datasheet>>https://www.dragino.com/downloads/index.php?dir=datasheet/Battery/]],
824 +)))
825 +* (((
826 +[[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/]]
827 +)))
828 +
829 + [[image:image-20220610172436-1.png]]
830 +
831 +
832 +
833 +=== 2.11.2 ​Battery Note ===
834 +
835 +
836 +(((
837 +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.
838 +)))
839 +
840 +
841 +
842 +=== 2.11.3 Replace the battery ===
843 +
844 +
845 +(((
846 +If Battery is lower than 2.7v, user should replace the battery of LSE01.
847 +)))
848 +
849 +(((
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.
851 +)))
852 +
853 +(((
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)
855 +)))
856 +
857 +
858 +
765 765  = 3. ​Using the AT Commands =
766 766  
861 +
767 767  == 3.1 Access AT Commands ==
768 768  
769 769  
... ... @@ -779,6 +779,7 @@
779 779  [[image:1654502005655-729.png||height="503" width="801"]]
780 780  
781 781  
877 +
782 782  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:
783 783  
784 784  
... ... @@ -893,8 +893,10 @@
893 893   (% style="background-color:#dcdcdc" %)**AT+CHE**(%%)  : Get or Set eight channels mode, Only for US915, AU915, CN470
894 894  
895 895  
992 +
896 896  = ​4. FAQ =
897 897  
995 +
898 898  == 4.1 ​How to change the LoRa Frequency Bands/Region? ==
899 899  
900 900  
... ... @@ -966,16 +966,17 @@
966 966  [[image:image-20220606154825-4.png]]
967 967  
968 968  
1067 +
969 969  == 4.2 ​Can I calibrate LSE01 to different soil types? ==
970 970  
971 971  
972 -(((
973 973  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 -)))
975 975  
976 976  
1074 +
977 977  = 5. Trouble Shooting =
978 978  
1077 +
979 979  == 5.1 ​Why I can't join TTN in US915 / AU915 bands? ==
980 980  
981 981  
... ... @@ -982,6 +982,7 @@
982 982  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.
983 983  
984 984  
1084 +
985 985  == 5.2 AT Command input doesn't work ==
986 986  
987 987  
... ... @@ -990,6 +990,7 @@
990 990  )))
991 991  
992 992  
1093 +
993 993  == 5.3 Device rejoin in at the second uplink packet ==
994 994  
995 995  
... ... @@ -1007,13 +1007,12 @@
1007 1007  
1008 1008  (% style="color:#4f81bd" %)**Solution: **
1009 1009  
1010 -(((
1011 1011  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 -)))
1013 1013  
1014 1014  [[image:1654500929571-736.png||height="458" width="832"]]
1015 1015  
1016 1016  
1116 +
1017 1017  = 6. ​Order Info =
1018 1018  
1019 1019  
... ... @@ -1083,4 +1083,5 @@
1083 1083  * 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.
1084 1084  * 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 1085  
1186 +
1086 1086  
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