Last modified by Mengting Qiu on 2024/04/02 16:44
<
From version < 4.9 >
edited by Xiaoling
on 2022/06/06 15:25
To version < 11.2 >
edited by Xiaoling
on 2022/06/06 15:54
>
Change comment: There is no comment for this version

Summary

Details

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Content
... ... @@ -59,7 +59,7 @@
59 59  * IP66 Waterproof Enclosure
60 60  * 4000mAh or 8500mAh Battery for long term use
61 61  
62 -1.
62 +1.
63 63  11. Specification
64 64  
65 65  Measure Volume: Base on the centra pin of the probe, a cylinder with 7cm diameter and 10cm height.
... ... @@ -87,13 +87,11 @@
87 87  **Method**
88 88  )))|**FDR , with temperature &EC compensate**|**Conductivity , with temperature compensate**|**RTD, and calibrate**
89 89  
90 -
91 -
92 -*
90 +*
93 93  *1. ​Applications
94 94  * Smart Agriculture
95 95  
96 -1.
94 +1.
97 97  11. ​Firmware Change log
98 98  
99 99  **LSE01 v1.0:**
... ... @@ -100,8 +100,6 @@
100 100  
101 101  * Release
102 102  
103 -
104 -
105 105  1. Configure LSE01 to connect to LoRaWAN network
106 106  11. How it works
107 107  
... ... @@ -113,7 +113,7 @@
113 113  
114 114  
115 115  
116 -1.
112 +1.
117 117  11. ​Quick guide to connect to LoRaWAN server (OTAA)
118 118  
119 119  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.
... ... @@ -151,9 +151,6 @@
151 151  
152 152  )))
153 153  
154 -
155 -
156 -
157 157  **Step 2**: Power on LSE01
158 158  
159 159  
... ... @@ -207,7 +207,7 @@
207 207  
208 208  
209 209  1.
210 -11.
203 +11.
211 211  111. MOD=1(Original value)
212 212  
213 213  This mode can get the original AD value of moisture and original conductivity (with temperature drift compensation).
... ... @@ -230,7 +230,7 @@
230 230  [[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image008.png]]
231 231  
232 232  1.
233 -11.
226 +11.
234 234  111. Battery Info
235 235  
236 236  Check the battery voltage for LSE01.
... ... @@ -241,8 +241,8 @@
241 241  
242 242  
243 243  
244 -1.
245 -11.
237 +1.
238 +11.
246 246  111. Soil Moisture
247 247  
248 248  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.
... ... @@ -252,8 +252,8 @@
252 252  **05DC(H) = 1500(D) /100 = 15%.**
253 253  
254 254  
255 -1.
256 -11.
248 +1.
249 +11.
257 257  111. Soil Temperature
258 258  
259 259   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
... ... @@ -265,8 +265,8 @@
265 265  If payload is FF7EH: ((FF7E & 0x8000)>>15 ===1),temp = (FF7E(H)-FFFF(H))/100 = -1.29 °C
266 266  
267 267  
268 -1.
269 -11.
261 +1.
262 +11.
270 270  111. Soil Conductivity (EC)
271 271  
272 272  Obtain soluble salt concentration in soil or soluble ion concentration in liquid fertilizer or planting medium,. The value range of the register is 0 - 20000(Decimal)( Can be greater than 20000).
... ... @@ -276,8 +276,8 @@
276 276  
277 277  Generally, the EC value of irrigation water is less than 800uS / cm.
278 278  
279 -1.
280 -11.
272 +1.
273 +11.
281 281  111. MOD
282 282  
283 283  Firmware version at least v2.1 supports changing mode.
... ... @@ -294,8 +294,8 @@
294 294  If** **payload =** **0x0A01, workmode=1
295 295  
296 296  
297 -1.
298 -11.
290 +1.
291 +11.
299 299  111. ​Decode payload in The Things Network
300 300  
301 301  While using TTN network, you can add the payload format to decode the payload.
... ... @@ -308,7 +308,7 @@
308 308  LSE01 TTN Payload Decoder: [[http:~~/~~/www.dragino.com/downloads/index.php?dir=LoRa_End_Node/LSE01/Payload_Decoder/>>url:http://www.dragino.com/downloads/index.php?dir=LoRa_End_Node/LSE01/Payload_Decoder/]]
309 309  
310 310  
311 -1.
304 +1.
312 312  11. Uplink Interval
313 313  
314 314  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:
... ... @@ -315,7 +315,7 @@
315 315  
316 316  [[http:~~/~~/wiki.dragino.com/index.php?title=End_Device_AT_Commands_and_Downlink_Commands#Change_Uplink_Interval>>url:http://wiki.dragino.com/index.php?title=End_Device_AT_Commands_and_Downlink_Commands#Change_Uplink_Interval]]
317 317  
318 -1.
311 +1.
319 319  11. ​Downlink Payload
320 320  
321 321  By default, LSE50 prints the downlink payload to console port.
... ... @@ -348,7 +348,7 @@
348 348  
349 349  Downlink Payload: 05000001, Set AT+CFM=1 or 05000000 , set AT+CFM=0
350 350  
351 -1.
344 +1.
352 352  11. ​Show Data in DataCake IoT Server
353 353  
354 354  [[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:
... ... @@ -389,8 +389,8 @@
389 389  
390 390  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.
391 391  
392 -1.
393 -11.
385 +1.
386 +11.
394 394  111. EU863-870 (EU868)
395 395  
396 396  Uplink:
... ... @@ -421,8 +421,8 @@
421 421  869.525 - SF9BW125 (RX2 downlink only)
422 422  
423 423  
424 -1.
425 -11.
417 +1.
418 +11.
426 426  111. US902-928(US915)
427 427  
428 428  Used in USA, Canada and South America. Default use CHE=2
... ... @@ -467,8 +467,8 @@
467 467  923.3 - SF12BW500(RX2 downlink only)
468 468  
469 469  
470 -1.
471 -11.
463 +1.
464 +11.
472 472  111. CN470-510 (CN470)
473 473  
474 474  Used in China, Default use CHE=1
... ... @@ -513,8 +513,8 @@
513 513  505.3 - SF12BW125 (RX2 downlink only)
514 514  
515 515  
516 -1.
517 -11.
509 +1.
510 +11.
518 518  111. AU915-928(AU915)
519 519  
520 520  Default use CHE=2
... ... @@ -558,8 +558,8 @@
558 558  
559 559  923.3 - SF12BW500(RX2 downlink only)
560 560  
561 -1.
562 -11.
554 +1.
555 +11.
563 563  111. AS920-923 & AS923-925 (AS923)
564 564  
565 565  **Default Uplink channel:**
... ... @@ -611,8 +611,8 @@
611 611  923.2 - SF10BW125 (RX2)
612 612  
613 613  
614 -1.
615 -11.
607 +1.
608 +11.
616 616  111. KR920-923 (KR920)
617 617  
618 618  Default channel:
... ... @@ -648,8 +648,8 @@
648 648  921.9 - SF12BW125 (RX2 downlink only; SF12BW125 might be changed to SF9BW125)
649 649  
650 650  
651 -1.
652 -11.
644 +1.
645 +11.
653 653  111. IN865-867 (IN865)
654 654  
655 655  Uplink:
... ... @@ -668,7 +668,7 @@
668 668  866.550 - SF10BW125 (RX2)
669 669  
670 670  
671 -1.
664 +1.
672 672  11. LED Indicator
673 673  
674 674  The LSE01 has an internal LED which is to show the status of different state.
... ... @@ -678,7 +678,7 @@
678 678  * Solid ON for 5 seconds once device successful Join the network.
679 679  * Blink once when device transmit a packet.
680 680  
681 -1.
674 +1.
682 682  11. Installation in Soil
683 683  
684 684  **Measurement the soil surface**
... ... @@ -705,7 +705,7 @@
705 705  
706 706  
707 707  
708 -1.
701 +1.
709 709  11. ​Firmware Change Log
710 710  
711 711  **Firmware download link:**
... ... @@ -724,7 +724,7 @@
724 724  
725 725  
726 726  
727 -1.
720 +1.
728 728  11. ​Battery Analysis
729 729  111. ​Battery Type
730 730  
... ... @@ -740,7 +740,6 @@
740 740  * [[Lithium-Thionyl Chloride Battery>>url:http://www.dragino.com/downloads/downloads/datasheet/Battery/ER18505_datasheet-EN.pdf]] datasheet, [[Tech Spec>>url:http://www.dragino.com/downloads/downloads/datasheet/Battery/ER18505_datasheet_PM-ER18505-S-02-LF_EN.pdf]]
741 741  * [[Lithium-ion Battery-Capacitor datasheet>>url:http://www.dragino.com/downloads/downloads/datasheet/Battery/SPC_1520_datasheet.jpg]], [[Tech Spec>>url:http://www.dragino.com/downloads/downloads/datasheet/Battery/SPC1520%20Technical%20Specification20171123.pdf]]
742 742  
743 -
744 744  |(((
745 745  JST-XH-2P connector
746 746  )))
... ... @@ -749,15 +749,15 @@
749 749  
750 750  
751 751  
752 -1.
753 -11.
744 +1.
745 +11.
754 754  111. ​Battery Note
755 755  
756 756  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.
757 757  
758 758  
759 -1.
760 -11.
751 +1.
752 +11.
761 761  111. ​Replace the battery
762 762  
763 763  If Battery is lower than 2.7v, user should replace the battery of LSE01.
... ... @@ -773,25 +773,26 @@
773 773  
774 774  
775 775  
776 -1. ​Using the AT Commands
777 -11. ​Access AT Commands
768 += 3. ​Using the AT Commands =
778 778  
770 +== 3.1 Access AT Commands ==
771 +
779 779  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.
780 780  
781 -[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image018.png]]
774 +[[image:1654501986557-872.png]]
782 782  
783 783  
784 784  Or if you have below board, use below connection:
785 785  
786 786  
787 -[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image019.png]]
780 +[[image:1654502005655-729.png]]
788 788  
789 789  
790 790  
791 -In the PC, you need to set the serial baud rate to **9600** to access the serial console for LSE01. LSE01 will output system info once power on as below:
784 +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:
792 792  
793 793  
794 - [[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image020.png]]
787 + [[image:1654502050864-459.png]]
795 795  
796 796  
797 797  Below are the available commands, a more detailed AT Command manual can be found at [[AT Command Manual>>url:http://www.dragino.com/downloads/index.php?dir=LoRa_End_Node/LSE01/]]: [[http:~~/~~/www.dragino.com/downloads/index.php?dir=LoRa_End_Node/LSE01/>>url:http://www.dragino.com/downloads/index.php?dir=LoRa_End_Node/LSE01/]]
... ... @@ -907,39 +907,24 @@
907 907  
908 908  
909 909  
910 -1. ​FAQ
911 -11. ​How to change the LoRa Frequency Bands/Region?
903 += ​4. FAQ =
912 912  
905 +== 4.1 ​How to change the LoRa Frequency Bands/Region? ==
906 +
913 913  You can follow the instructions for [[how to upgrade image>>path:#3ygebqi]].
914 914  When downloading the images, choose the required image file for download. ​
915 915  
916 916  
911 +How to set up LSE01 to work in 8 channel mode By default, the frequency bands US915, AU915, CN470 work in 72 frequencies. Many gateways are 8 channel gateways, and in this case, the OTAA join time and uplink schedule is long and unpredictable while the end node is hopping in 72 frequencies.
917 917  
918 -How to set up LSE01 to work in 8 channel mode
919 919  
920 -By default, the frequency bands US915, AU915, CN470 work in 72 frequencies. Many gateways are 8 channel gateways, and in this case, the OTAA join time and uplink schedule is long and unpredictable while the end node is hopping in 72 frequencies.
921 -
922 -
923 923  You can configure the end node to work in 8 channel mode by using the AT+CHE command. The 500kHz channels are always included for OTAA.
924 924  
925 925  
926 -
927 927  For example, in **US915** band, the frequency table is as below. By default, the end node will use all channels (0~~71) for OTAA Join process. After the OTAA Join, the end node will use these all channels (0~~71) to send uplink packets.
928 928  
919 +[[image:image-20220606154726-3.png]]
929 929  
930 -|CHE|(% colspan="9" %)US915 Uplink Channels(125KHz,4/5,Unit:MHz,CHS=0)
931 -|0|(% colspan="9" %)ENABLE Channel 0-63
932 -|1|902.3|902.5|902.7|902.9|903.1|903.3|903.5|903.7|Channel 0-7
933 -|2|903.9|904.1|904.3|904.5|904.7|904.9|905.1|905.3|Channel 8-15
934 -|3|905.5|905.7|905.9|906.1|906.3|906.5|906.7|906.9|Channel 16-23
935 -|4|907.1|907.3|907.5|907.7|907.9|908.1|908.3|908.5|Channel 24-31
936 -|5|908.7|908.9|909.1|909.3|909.5|909.7|909.9|910.1|Channel 32-39
937 -|6|910.3|910.5|910.7|910.9|911.1|911.3|911.5|911.7|Channel 40-47
938 -|7|911.9|912.1|912.3|912.5|912.7|912.9|913.1|913.3|Channel 48-55
939 -|8|913.5|913.7|913.9|914.1|914.3|914.5|914.7|914.9|Channel 56-63
940 -|(% colspan="10" %)Channels(500KHz,4/5,Unit:MHz,CHS=0)
941 -| |903|904.6|906.2|907.8|909.4|911|912.6|914.2|Channel 64-71
942 -
943 943  When you use the TTN network, the US915 frequency bands use are:
944 944  
945 945  * 903.9 - SF7BW125 to SF10BW125
... ... @@ -954,9 +954,15 @@
954 954  
955 955  Because the end node is now hopping in 72 frequency, it makes it difficult for the devices to Join the TTN network and uplink data. To solve this issue, you can access the device via the AT commands and run:
956 956  
935 +(% class="box infomessage" %)
936 +(((
957 957  **AT+CHE=2**
938 +)))
958 958  
940 +(% class="box infomessage" %)
941 +(((
959 959  **ATZ**
943 +)))
960 960  
961 961  to set the end node to work in 8 channel mode. The device will work in Channel 8-15 & 64-71 for OTAA, and channel 8-15 for Uplink.
962 962  
... ... @@ -963,59 +963,39 @@
963 963  
964 964  The **AU915** band is similar. Below are the AU915 Uplink Channels.
965 965  
950 +[[image:image-20220606154825-4.png]]
966 966  
967 -|CHE|(% colspan="9" %)AU915 Uplink Channels(125KHz,4/5,Unit:MHz,CHS=0)
968 -|0|(% colspan="9" %)ENABLE Channel 0-63
969 -|1|915.2|915.4|915.6|915.8|916|916.2|916.4|916.6|Channel 0-7
970 -|2|916.8|917|917.2|917.4|917.6|917.8|918|918.2|Channel 8-15
971 -|3|918.4|918.6|918.8|919|919.2|919.4|919.6|919.8|Channel 16-23
972 -|4|920|920.2|920.4|920.6|920.8|921|921.2|921.4|Channel 24-31
973 -|5|921.6|921.8|922|922.2|922.4|922.6|922.8|923|Channel 32-39
974 -|6|923.2|923.4|923.6|923.8|924|924.2|924.4|924.6|Channel 40-47
975 -|7|924.8|925|925.2|925.4|925.6|925.8|926|926.2|Channel 48-55
976 -|8|926.4|926.6|926.8|927|927.2|927.4|927.6|927.8|Channel 56-63
977 -|(% colspan="10" %)Channels(500KHz,4/5,Unit:MHz,CHS=0)
978 -| |915.9|917.5|919.1|920.7|922.3|923.9|925.5|927.1|Channel 64-71
979 979  
980 980  
981 -
982 -
983 -
984 984  = 5. Trouble Shooting =
985 985  
986 -
987 987  == 5.1 ​Why I can’t join TTN in US915 / AU915 bands? ==
988 988  
989 -It is due to channel mapping. Please see the [[Eight Channel Mode>>path:#206ipza]] section above for details.
958 +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.
990 990  
991 991  
961 +== 5.2 AT Command input doesn’t work ==
992 992  
993 -1.
994 -11. AT Command input doesn’t work
963 +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.
995 995  
996 -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 **ENTER** while sending out the command. Some serial tool doesn’t send **ENTER** while press the send key, user need to add ENTER in their string.
997 997  
966 +== 5.3 Device rejoin in at the second uplink packet ==
998 998  
968 +(% style="color:#4f81bd" %)**Issue describe as below:**
999 999  
970 +[[image:1654500909990-784.png]]
1000 1000  
1001 -1.
1002 -11. Device rejoin in at the second uplink packet.
1003 1003  
1004 -**Issue describe as below:**
973 +(% style="color:#4f81bd" %)**Cause for this issue:**
1005 1005  
1006 -[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image021.png]]
1007 -
1008 -
1009 -**Cause for this issue:**
1010 -
1011 1011  The fuse on LSE01 is not large enough, some of the soil probe require large current up to 5v 800mA, in a short pulse. When this happen, it cause the device reboot so user see rejoin.
1012 1012  
1013 1013  
1014 -**Solution: **
978 +(% style="color:#4f81bd" %)**Solution: **
1015 1015  
1016 1016  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:
1017 1017  
1018 -[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image022.png]]
982 +[[image:1654500929571-736.png]]
1019 1019  
1020 1020  
1021 1021  = 6. ​Order Info =
... ... @@ -1040,7 +1040,6 @@
1040 1040  * (% style="color:red" %)**4**(%%): 4000mAh battery
1041 1041  * (% style="color:red" %)**8**(%%): 8500mAh battery
1042 1042  
1043 -
1044 1044  = 7. Packing Info =
1045 1045  
1046 1046  (((
... ... @@ -1077,4 +1077,3 @@
1077 1077  * 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.
1078 1078  * 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]]
1079 1079  
1080 -
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