Last modified by Mengting Qiu on 2024/04/02 16:44
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From version < 8.2 >
edited by Xiaoling
on 2022/06/06 15:49
To version < 4.10 >
edited by Xiaoling
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Summary

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Content
... ... @@ -87,6 +87,8 @@
87 87  **Method**
88 88  )))|**FDR , with temperature &EC compensate**|**Conductivity , with temperature compensate**|**RTD, and calibrate**
89 89  
90 +
91 +
90 90  *
91 91  *1. ​Applications
92 92  * Smart Agriculture
... ... @@ -98,6 +98,8 @@
98 98  
99 99  * Release
100 100  
103 +
104 +
101 101  1. Configure LSE01 to connect to LoRaWAN network
102 102  11. How it works
103 103  
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148 148  )))
149 149  
150 150  
155 +
156 +
151 151  **Step 2**: Power on LSE01
152 152  
153 153  
... ... @@ -734,6 +734,7 @@
734 734  * [[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]]
735 735  * [[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]]
736 736  
743 +
737 737  |(((
738 738  JST-XH-2P connector
739 739  )))
... ... @@ -900,10 +900,9 @@
900 900  
901 901  
902 902  
903 -= ​4. FAQ =
910 +1. ​FAQ
911 +11. ​How to change the LoRa Frequency Bands/Region?
904 904  
905 -== 4.1 ​How to change the LoRa Frequency Bands/Region? ==
906 -
907 907  You can follow the instructions for [[how to upgrade image>>path:#3ygebqi]].
908 908  When downloading the images, choose the required image file for download. ​
909 909  
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920 920  
921 921  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.
922 922  
923 -[[image:image-20220606154726-3.png]]
924 924  
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 +
925 925  When you use the TTN network, the US915 frequency bands use are:
926 926  
927 927  * 903.9 - SF7BW125 to SF10BW125
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945 945  
946 946  The **AU915** band is similar. Below are the AU915 Uplink Channels.
947 947  
948 -[[image:image-20220606154825-4.png]]
949 949  
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
950 950  
951 951  
981 +
982 +
983 +
952 952  = 5. Trouble Shooting =
953 953  
954 954  
955 955  == 5.1 ​Why I can’t join TTN in US915 / AU915 bands? ==
956 956  
957 -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.
989 +It is due to channel mapping. Please see the [[Eight Channel Mode>>path:#206ipza]] section above for details.
958 958  
959 959  
960 960  == 5.2 AT Command input doesn’t work ==
961 961  
962 -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.
994 +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.
963 963  
964 964  
965 965  == 5.3 Device rejoin in at the second uplink packet ==
966 966  
967 -(% style="color:#4f81bd" %)**Issue describe as below:**
999 +**Issue describe as below:**
968 968  
969 -[[image:1654500909990-784.png]]
1001 +[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image021.png]]
970 970  
971 971  
972 -(% style="color:#4f81bd" %)**Cause for this issue:**
1004 +**Cause for this issue:**
973 973  
974 974  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.
975 975  
976 976  
977 -(% style="color:#4f81bd" %)**Solution: **
1009 +**Solution: **
978 978  
979 979  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:
980 980  
981 -[[image:1654500929571-736.png]]
1013 +[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image022.png]]
982 982  
983 983  
984 984  = 6. ​Order Info =
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1003 1003  * (% style="color:red" %)**4**(%%): 4000mAh battery
1004 1004  * (% style="color:red" %)**8**(%%): 8500mAh battery
1005 1005  
1038 +
1006 1006  = 7. Packing Info =
1007 1007  
1008 1008  (((
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