Last modified by Bei Jinggeng on 2024/05/31 09:53
<
From version < 31.43 >
edited by Xiaoling
on 2022/06/07 11:15
To version < 28.7 >
edited by Xiaoling
on 2022/06/06 17:08
>
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1 1  (% style="text-align:center" %)
2 -[[image:image-20220606151504-2.jpeg||height="554" width="554"]]
2 +[[image:image-20220606151504-2.jpeg||height="848" width="848"]]
3 3  
4 4  
5 5  
6 -**Contents:**
7 7  
8 -{{toc/}}
9 9  
10 10  
11 11  
12 12  
13 -
14 -
15 15  = 1. Introduction =
16 16  
17 17  == 1.1 ​What is LoRaWAN Soil Moisture & EC Sensor ==
... ... @@ -89,7 +89,7 @@
89 89  )))
90 90  
91 91  (((
92 -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"]].
88 +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.​UsingtheATCommands"]].
93 93  )))
94 94  
95 95  
... ... @@ -150,29 +150,20 @@
150 150  Uplink payload includes in total 11 bytes.
151 151  
152 152  
153 -(% border="1" cellspacing="10" style="background-color:#f7faff; width:510px" %)
154 -|=(((
149 +|(((
155 155  **Size**
156 156  
157 157  **(bytes)**
158 -)))|=(% style="width: 45px;" %)**2**|=(% style="width: 80px;" %)**2**|=(% style="width: 80px;" %)**2**|=(% style="width: 80px;" %)**2**|=(% style="width: 80px;" %)**2**|=(% style="width: 80px;" %)**1**
159 -|**Value**|(% style="width:45px" %)[[BAT>>||anchor="H2.3.3BatteryInfo"]]|(% style="width:80px" %)(((
160 -(((
153 +)))|**2**|**2**|**2**|**2**|**2**|**1**
154 +|**Value**|[[BAT>>path:#bat]]|(((
161 161  Temperature
162 -)))
163 163  
164 -(((
165 165  (Reserve, Ignore now)
166 -)))
167 -)))|(% style="width:80px" %)[[Soil Moisture>>||anchor="H2.3.4SoilMoisture"]]|(% style="width:80px" %)[[Soil Temperature>>||anchor="H2.3.5SoilTemperature"]]|(% style="width:80px" %)[[Soil Conductivity (EC)>>||anchor="H2.3.6SoilConductivity28EC29"]]|(% style="width:80px" %)(((
168 -(((
158 +)))|[[Soil Moisture>>path:#soil_moisture]]|[[Soil Temperature>>path:#soil_tem]]|[[Soil Conductivity (EC)>>path:#EC]]|(((
169 169  MOD & Digital Interrupt
170 -)))
171 171  
172 -(((
173 173  (Optional)
174 174  )))
175 -)))
176 176  
177 177  [[image:1654504881641-514.png]]
178 178  
... ... @@ -182,31 +182,20 @@
182 182  
183 183  This mode can get the original AD value of moisture and original conductivity (with temperature drift compensation).
184 184  
185 -(% border="1" cellspacing="10" style="background-color:#f7faff; width:510px" %)
186 -|=(((
172 +|(((
187 187  **Size**
188 188  
189 189  **(bytes)**
190 -)))|=**2**|=**2**|=**2**|=**2**|=**2**|=**1**
191 -|**Value**|[[BAT>>||anchor="H2.3.3BatteryInfo"]]|(((
192 -(((
176 +)))|**2**|**2**|**2**|**2**|**2**|**1**
177 +|**Value**|[[BAT>>path:#bat]]|(((
193 193  Temperature
194 -)))
195 195  
196 -(((
197 197  (Reserve, Ignore now)
198 -)))
199 -)))|[[Soil Moisture>>||anchor="H2.3.4SoilMoisture"]]|[[Soil Temperature>>||anchor="H2.3.5SoilTemperature"]]|(((
200 -[[Soil Conductivity (EC)>>||anchor="H2.3.6SoilConductivity28EC29"]](raw)
201 -)))|(((
202 -(((
181 +)))|[[Soil Moisture>>path:#soil_moisture]](raw)|[[Soil Temperature>>path:#soil_tem]]|[[Soil Conductivity (EC)>>path:#EC]](raw)|(((
203 203  MOD & Digital Interrupt
204 -)))
205 205  
206 -(((
207 207  (Optional)
208 208  )))
209 -)))
210 210  
211 211  [[image:1654504907647-967.png]]
212 212  
... ... @@ -276,7 +276,7 @@
276 276  mod=(bytes[10]>>7)&0x01=1.
277 277  
278 278  
279 -**Downlink Command:**
255 +Downlink Command:
280 280  
281 281  If payload = 0x0A00, workmode=0
282 282  
... ... @@ -296,13 +296,14 @@
296 296  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/]]
297 297  
298 298  
299 -
300 300  == 2.4 Uplink Interval ==
301 301  
302 -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"]]
277 +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:
303 303  
279 +[[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]]
304 304  
305 305  
282 +
306 306  == 2.5 Downlink Payload ==
307 307  
308 308  By default, LSE50 prints the downlink payload to console port.
... ... @@ -644,122 +644,105 @@
644 644  
645 645  The LSE01 has an internal LED which is to show the status of different state.
646 646  
624 +
647 647  * Blink once when device power on.
648 648  * Solid ON for 5 seconds once device successful Join the network.
649 649  * Blink once when device transmit a packet.
650 650  
651 -== 2.9 Installation in Soil ==
629 +1.
630 +11. Installation in Soil
652 652  
653 653  **Measurement the soil surface**
654 654  
655 655  
656 -[[image:1654506634463-199.png]] ​
635 +[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image014.png]] ​
657 657  
658 -(((
659 -(((
660 660  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.
661 -)))
662 -)))
663 663  
664 664  
665 -[[image:1654506665940-119.png]]
666 666  
667 -(((
641 +
642 +
643 +
644 +
645 +[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image015.png]]
646 +
647 +
648 +
668 668  Dig a hole with diameter > 20CM.
669 -)))
670 670  
671 -(((
672 672  Horizontal insert the probe to the soil and fill the hole for long term measurement.
673 -)))
674 674  
675 675  
676 -== 2.10 ​Firmware Change Log ==
677 677  
678 -(((
655 +
656 +1.
657 +11. ​Firmware Change Log
658 +
679 679  **Firmware download link:**
680 -)))
681 681  
682 -(((
683 683  [[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/]]
684 -)))
685 685  
686 -(((
687 -
688 -)))
689 689  
690 -(((
691 -**Firmware Upgrade Method: **[[Firmware Upgrade Instruction>>doc:Main.Firmware Upgrade Instruction for STM32 base products.WebHome]]
692 -)))
664 +**Firmware Upgrade Method:**
693 693  
694 -(((
695 -
696 -)))
666 +[[http:~~/~~/wiki.dragino.com/index.php?title=Firmware_Upgrade_Instruction_for_STM32_base_products#Introduction>>url:http://wiki.dragino.com/index.php?title=Firmware_Upgrade_Instruction_for_STM32_base_products#Introduction]]
697 697  
698 -(((
668 +
699 699  **V1.0.**
700 -)))
701 701  
702 -(((
703 703  Release
704 -)))
705 705  
706 706  
707 -== 2.11 ​Battery Analysis ==
708 708  
709 -=== 2.11.1 ​Battery Type ===
675 +1.
676 +11. ​Battery Analysis
677 +111. ​Battery Type
710 710  
711 -(((
712 712  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.
713 -)))
714 714  
715 -(((
681 +
716 716  The battery is designed to last for more than 5 years for the LSN50.
717 -)))
718 718  
719 -(((
720 -(((
721 -The battery-related documents are as below:
722 -)))
723 -)))
724 724  
725 -* (((
726 -[[Battery Dimension>>url:http://www.dragino.com/downloads/index.php?dir=datasheet/Battery/&file=LSN50-Battery-Dimension.pdf]],
685 +The battery related documents as below:
686 +
687 +* [[Battery Dimension>>url:http://www.dragino.com/downloads/index.php?dir=datasheet/Battery/&file=LSN50-Battery-Dimension.pdf]],
688 +* [[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]]
689 +* [[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]]
690 +
691 +|(((
692 +JST-XH-2P connector
727 727  )))
728 -* (((
729 -[[Lithium-Thionyl Chloride Battery  datasheet>>url:https://www.dragino.com/downloads/downloads/datasheet/Battery/ER26500/ER26500_Datasheet-EN.pdf]],
730 -)))
731 -* (((
732 -[[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]]
733 -)))
734 734  
735 - [[image:image-20220606171726-9.png]]
695 +[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image016.png]] [[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image017.png]]
736 736  
737 737  
738 738  
739 -=== 2.11.2 ​Battery Note ===
699 +1.
700 +11.
701 +111. ​Battery Note
740 740  
741 -(((
742 742  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.
743 -)))
744 744  
745 745  
706 +1.
707 +11.
708 +111. ​Replace the battery
746 746  
747 -=== 2.11.3 Replace the battery ===
748 -
749 -(((
750 750  If Battery is lower than 2.7v, user should replace the battery of LSE01.
751 -)))
752 752  
753 -(((
712 +
754 754  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.
755 -)))
756 756  
757 -(((
715 +
758 758  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)
759 -)))
760 760  
761 761  
762 762  
720 +
721 +
722 +
763 763  = 3. ​Using the AT Commands =
764 764  
765 765  == 3.1 Access AT Commands ==
... ... @@ -767,13 +767,13 @@
767 767  
768 768  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.
769 769  
770 -[[image:1654501986557-872.png||height="391" width="800"]]
730 +[[image:1654501986557-872.png]]
771 771  
772 772  
773 773  Or if you have below board, use below connection:
774 774  
775 775  
776 -[[image:1654502005655-729.png||height="503" width="801"]]
736 +[[image:1654502005655-729.png]]
777 777  
778 778  
779 779  
... ... @@ -780,7 +780,7 @@
780 780  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:
781 781  
782 782  
783 - [[image:1654502050864-459.png||height="564" width="806"]]
743 + [[image:1654502050864-459.png]]
784 784  
785 785  
786 786  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/]]
... ... @@ -895,38 +895,20 @@
895 895  
896 896  == 4.1 ​How to change the LoRa Frequency Bands/Region? ==
897 897  
898 -(((
899 -You can follow the instructions for [[how to upgrade image>>||anchor="H2.10200BFirmwareChangeLog"]].
858 +You can follow the instructions for [[how to upgrade image>>path:#3ygebqi]].
900 900  When downloading the images, choose the required image file for download. ​
901 -)))
902 902  
903 -(((
904 -
905 -)))
906 906  
907 -(((
908 908  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.
909 -)))
910 910  
911 -(((
912 -
913 -)))
914 914  
915 -(((
916 916  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.
917 -)))
918 918  
919 -(((
920 -
921 -)))
922 922  
923 -(((
924 924  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.
925 -)))
926 926  
927 927  [[image:image-20220606154726-3.png]]
928 928  
929 -
930 930  When you use the TTN network, the US915 frequency bands use are:
931 931  
932 932  * 903.9 - SF7BW125 to SF10BW125
... ... @@ -939,9 +939,7 @@
939 939  * 905.3 - SF7BW125 to SF10BW125
940 940  * 904.6 - SF8BW500
941 941  
942 -(((
943 943  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:
944 -)))
945 945  
946 946  (% class="box infomessage" %)
947 947  (((
... ... @@ -953,17 +953,10 @@
953 953  **ATZ**
954 954  )))
955 955  
956 -(((
957 957  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.
958 -)))
959 959  
960 -(((
961 -
962 -)))
963 963  
964 -(((
965 965  The **AU915** band is similar. Below are the AU915 Uplink Channels.
966 -)))
967 967  
968 968  [[image:image-20220606154825-4.png]]
969 969  
... ... @@ -978,9 +978,7 @@
978 978  
979 979  == 5.2 AT Command input doesn’t work ==
980 980  
981 -(((
982 982  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.
983 -)))
984 984  
985 985  
986 986  == 5.3 Device rejoin in at the second uplink packet ==
... ... @@ -992,9 +992,7 @@
992 992  
993 993  (% style="color:#4f81bd" %)**Cause for this issue:**
994 994  
995 -(((
996 996  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.
997 -)))
998 998  
999 999  
1000 1000  (% style="color:#4f81bd" %)**Solution: **
... ... @@ -1001,7 +1001,7 @@
1001 1001  
1002 1002  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:
1003 1003  
1004 -[[image:1654500929571-736.png||height="458" width="832"]]
933 +[[image:1654500929571-736.png]]
1005 1005  
1006 1006  
1007 1007  = 6. ​Order Info =
... ... @@ -1026,17 +1026,10 @@
1026 1026  * (% style="color:red" %)**4**(%%): 4000mAh battery
1027 1027  * (% style="color:red" %)**8**(%%): 8500mAh battery
1028 1028  
1029 -(% class="wikigeneratedid" %)
1030 -(((
1031 -
1032 -)))
1033 -
1034 1034  = 7. Packing Info =
1035 1035  
1036 1036  (((
1037 -
1038 -
1039 -(% style="color:#037691" %)**Package Includes**:
961 +**Package Includes**:
1040 1040  )))
1041 1041  
1042 1042  * (((
... ... @@ -1045,8 +1045,10 @@
1045 1045  
1046 1046  (((
1047 1047  
970 +)))
1048 1048  
1049 -(% style="color:#037691" %)**Dimension and weight**:
972 +(((
973 +**Dimension and weight**:
1050 1050  )))
1051 1051  
1052 1052  * (((
... ... @@ -1060,9 +1060,6 @@
1060 1060  )))
1061 1061  * (((
1062 1062  Weight / pcs : g
1063 -
1064 -
1065 -
1066 1066  )))
1067 1067  
1068 1068  = 8. Support =
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