Changes for page LSE01-LoRaWAN Soil Moisture & EC Sensor User Manual
Last modified by Bei Jinggeng on 2024/08/02 16:47
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... ... @@ -22,6 +22,7 @@ 22 22 23 23 = 1. Introduction = 24 24 25 + 25 25 == 1.1 What is LoRaWAN Soil Moisture & EC Sensor == 26 26 27 27 ((( ... ... @@ -56,6 +56,7 @@ 56 56 57 57 == 1.2 Features == 58 58 60 + 59 59 * LoRaWAN 1.0.3 Class A 60 60 * Ultra low power consumption 61 61 * Monitor Soil Moisture ... ... @@ -69,8 +69,10 @@ 69 69 * 4000mAh or 8500mAh Battery for long term use 70 70 71 71 74 + 72 72 == 1.3 Specification == 73 73 77 + 74 74 Measure Volume: Base on the centra pin of the probe, a cylinder with 7cm diameter and 10cm height. 75 75 76 76 [[image:image-20220606162220-5.png]] ... ... @@ -77,16 +77,30 @@ 77 77 78 78 79 79 80 -== 1.4Applications==84 +== 1.4 Dimension == 81 81 82 -* Smart Agriculture 83 83 84 -(% class="wikigeneratedid" id="H200B1.5FirmwareChangelog" %) 85 - 87 +Main Device Dimension: 86 86 87 - ==1.5FirmwareChangelog==89 +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 88 91 +[[image:image-20221008140228-2.png||height="358" width="571"]] 89 89 93 +Probe Dimension 94 + 95 +[[image:image-20221008135912-1.png]] 96 + 97 + 98 + 99 +== 1.5 Applications == 100 + 101 + 102 +* Smart Agriculture 103 + 104 + 105 +== 1.6 Firmware Change log == 106 + 107 + 90 90 **LSE01 v1.0 :** Release 91 91 92 92 ... ... @@ -93,14 +93,16 @@ 93 93 94 94 = 2. Configure LSE01 to connect to LoRaWAN network = 95 95 114 + 96 96 == 2.1 How it works == 97 97 117 + 98 98 ((( 99 99 The LSE01 is configured as LoRaWAN OTAA Class A mode by default. It has OTAA keys to join LoRaWAN network. To connect a local LoRaWAN network, you need to input the OTAA keys in the LoRaWAN IoT server and power on the LSE0150. It will automatically join the network via OTAA and start to send the sensor value 100 100 ))) 101 101 102 102 ((( 103 -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"]].123 +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"]]. 104 104 ))) 105 105 106 106 ... ... @@ -107,6 +107,7 @@ 107 107 108 108 == 2.2 Quick guide to connect to LoRaWAN server (OTAA) == 109 109 130 + 110 110 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. 111 111 112 112 ... ... @@ -122,6 +122,7 @@ 122 122 123 123 [[image:image-20220606163732-6.jpeg]] 124 124 146 + 125 125 You can enter this key in the LoRaWAN Server portal. Below is TTN screen shot: 126 126 127 127 **Add APP EUI in the application** ... ... @@ -156,6 +156,7 @@ 156 156 157 157 === 2.3.1 MOD~=0(Default Mode) === 158 158 181 + 159 159 LSE01 will uplink payload via LoRaWAN with below payload format: 160 160 161 161 ((( ... ... @@ -179,8 +179,10 @@ 179 179 ))) 180 180 181 181 205 + 182 182 === 2.3.2 MOD~=1(Original value) === 183 183 208 + 184 184 This mode can get the original AD value of moisture and original conductivity (with temperature drift compensation). 185 185 186 186 (% border="1" cellspacing="10" style="background-color:#ffffcc; width:500px" %) ... ... @@ -200,8 +200,10 @@ 200 200 ))) 201 201 202 202 228 + 203 203 === 2.3.3 Battery Info === 204 204 231 + 205 205 ((( 206 206 Check the battery voltage for LSE01. 207 207 ))) ... ... @@ -218,6 +218,7 @@ 218 218 219 219 === 2.3.4 Soil Moisture === 220 220 248 + 221 221 ((( 222 222 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. 223 223 ))) ... ... @@ -238,6 +238,7 @@ 238 238 239 239 === 2.3.5 Soil Temperature === 240 240 269 + 241 241 ((( 242 242 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 243 243 ))) ... ... @@ -258,6 +258,7 @@ 258 258 259 259 === 2.3.6 Soil Conductivity (EC) === 260 260 290 + 261 261 ((( 262 262 Obtain (% style="color:#4f81bd" %)**__soluble salt concentration__**(%%) in soil or (% style="color:#4f81bd" %)**__soluble ion concentration in liquid fertilizer__**(%%) or (% style="color:#4f81bd" %)**__planting medium__**(%%). The value range of the register is 0 - 20000(Decimal)( Can be greater than 20000). 263 263 ))) ... ... @@ -280,6 +280,7 @@ 280 280 281 281 === 2.3.7 MOD === 282 282 313 + 283 283 Firmware version at least v2.1 supports changing mode. 284 284 285 285 For example, bytes[10]=90 ... ... @@ -297,6 +297,7 @@ 297 297 298 298 === 2.3.8 Decode payload in The Things Network === 299 299 331 + 300 300 While using TTN network, you can add the payload format to decode the payload. 301 301 302 302 ... ... @@ -307,12 +307,14 @@ 307 307 ))) 308 308 309 309 ((( 310 -LSE01 TTN Payload Decoder: www.dropbox.com/sh/si8icbrjlamxqdb/AAACYwjsxxr5fj_vpqRtrETAa?dl=0>>https://www.dropbox.com/sh/si8icbrjlamxqdb/AAACYwjsxxr5fj_vpqRtrETAa?dl=0]]342 +LSE01 TTN Payload Decoder: [[https:~~/~~/github.com/dragino/dragino-end-node-decoder>>https://github.com/dragino/dragino-end-node-decoder]] 311 311 ))) 312 312 313 313 346 + 314 314 == 2.4 Uplink Interval == 315 315 349 + 316 316 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"]] 317 317 318 318 ... ... @@ -319,8 +319,9 @@ 319 319 320 320 == 2.5 Downlink Payload == 321 321 322 -By default, LSE50 prints the downlink payload to console port. 323 323 357 +By default, LSE01 prints the downlink payload to console port. 358 + 324 324 [[image:image-20220606165544-8.png]] 325 325 326 326 ... ... @@ -337,7 +337,7 @@ 337 337 ))) 338 338 339 339 ((( 340 -If the payload=0100003C, it means set the END Node ’s TDC to 0x00003C=60(S), while type code is 01.375 +If the payload=0100003C, it means set the END Node's TDC to 0x00003C=60(S), while type code is 01. 341 341 ))) 342 342 343 343 ((( ... ... @@ -369,6 +369,7 @@ 369 369 370 370 == 2.6 Show Data in DataCake IoT Server == 371 371 407 + 372 372 ((( 373 373 [[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: 374 374 ))) ... ... @@ -408,11 +408,14 @@ 408 408 409 409 == 2.7 Frequency Plans == 410 410 447 + 411 411 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. 412 412 413 413 451 + 414 414 === 2.7.1 EU863-870 (EU868) === 415 415 454 + 416 416 (% style="color:#037691" %)** Uplink:** 417 417 418 418 868.1 - SF7BW125 to SF12BW125 ... ... @@ -444,6 +444,7 @@ 444 444 445 445 === 2.7.2 US902-928(US915) === 446 446 486 + 447 447 Used in USA, Canada and South America. Default use CHE=2 448 448 449 449 (% style="color:#037691" %)**Uplink:** ... ... @@ -489,6 +489,7 @@ 489 489 490 490 === 2.7.3 CN470-510 (CN470) === 491 491 532 + 492 492 Used in China, Default use CHE=1 493 493 494 494 (% style="color:#037691" %)**Uplink:** ... ... @@ -534,6 +534,7 @@ 534 534 535 535 === 2.7.4 AU915-928(AU915) === 536 536 578 + 537 537 Default use CHE=2 538 538 539 539 (% style="color:#037691" %)**Uplink:** ... ... @@ -579,6 +579,7 @@ 579 579 580 580 === 2.7.5 AS920-923 & AS923-925 (AS923) === 581 581 624 + 582 582 (% style="color:#037691" %)**Default Uplink channel:** 583 583 584 584 923.2 - SF7BW125 to SF10BW125 ... ... @@ -630,6 +630,7 @@ 630 630 631 631 === 2.7.6 KR920-923 (KR920) === 632 632 676 + 633 633 Default channel: 634 634 635 635 922.1 - SF7BW125 to SF12BW125 ... ... @@ -666,6 +666,7 @@ 666 666 667 667 === 2.7.7 IN865-867 (IN865) === 668 668 713 + 669 669 (% style="color:#037691" %)** Uplink:** 670 670 671 671 865.0625 - SF7BW125 to SF12BW125 ... ... @@ -686,6 +686,7 @@ 686 686 687 687 == 2.8 LED Indicator == 688 688 734 + 689 689 The LSE01 has an internal LED which is to show the status of different state. 690 690 691 691 * Blink once when device power on. ... ... @@ -695,11 +695,13 @@ 695 695 696 696 == 2.9 Installation in Soil == 697 697 744 + 698 698 **Measurement the soil surface** 699 699 700 700 701 701 [[image:1654506634463-199.png]] 702 702 750 + 703 703 ((( 704 704 ((( 705 705 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. ... ... @@ -710,6 +710,7 @@ 710 710 711 711 [[image:1654506665940-119.png]] 712 712 761 + 713 713 ((( 714 714 Dig a hole with diameter > 20CM. 715 715 ))) ... ... @@ -719,14 +719,12 @@ 719 719 ))) 720 720 721 721 771 + 722 722 == 2.10 Firmware Change Log == 723 723 724 -((( 725 -**Firmware download link:** 726 -))) 727 727 728 728 ((( 729 -[[http:~~/~~/www.dr agino.com/downloads/index.php?dir=LoRa_End_Node/LSE01/Firmware/>>url:http://www.dragino.com/downloads/index.php?dir=LoRa_End_Node/LSE01/Firmware/]]776 +**Firmware download link: **[[https:~~/~~/www.dropbox.com/sh/8ixj7zgt477ip51/AADLrib9Oe6IuOpPF5o1GPf9a?dl=0>>https://www.dropbox.com/sh/8ixj7zgt477ip51/AADLrib9Oe6IuOpPF5o1GPf9a?dl=0]] 730 730 ))) 731 731 732 732 ((( ... ... @@ -750,10 +750,13 @@ 750 750 ))) 751 751 752 752 800 + 753 753 == 2.11 Battery Analysis == 754 754 803 + 755 755 === 2.11.1 Battery Type === 756 756 806 + 757 757 ((( 758 758 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. 759 759 ))) ... ... @@ -784,6 +784,7 @@ 784 784 785 785 === 2.11.2 Battery Note === 786 786 837 + 787 787 ((( 788 788 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. 789 789 ))) ... ... @@ -792,16 +792,17 @@ 792 792 793 793 === 2.11.3 Replace the battery === 794 794 846 + 795 795 ((( 796 796 If Battery is lower than 2.7v, user should replace the battery of LSE01. 797 797 ))) 798 798 799 799 ((( 800 -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.852 +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. 801 801 ))) 802 802 803 803 ((( 804 -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)856 +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) 805 805 ))) 806 806 807 807 ... ... @@ -808,11 +808,13 @@ 808 808 809 809 = 3. Using the AT Commands = 810 810 863 + 811 811 == 3.1 Access AT Commands == 812 812 813 813 814 814 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. 815 815 869 + 816 816 [[image:1654501986557-872.png||height="391" width="800"]] 817 817 818 818 ... ... @@ -829,16 +829,16 @@ 829 829 [[image:1654502050864-459.png||height="564" width="806"]] 830 830 831 831 832 -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]]886 +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]]. 833 833 834 834 835 -(% style="background-color:#dcdcdc" %)**AT+<CMD> =?AT+<CMD>?**(%%) : Help on <CMD>889 +(% style="background-color:#dcdcdc" %)**AT+<CMD>? **(%%) : Help on <CMD> 836 836 837 -(% style="background-color:#dcdcdc" %)**AT+<CMD> =?AT+<CMD>**(%%) : Run <CMD>891 +(% style="background-color:#dcdcdc" %)**AT+<CMD> **(%%) : Run <CMD> 838 838 839 -(% style="background-color:#dcdcdc" %)**AT+<CMD>= ?AT+<CMD>=<value>**(%%)893 +(% style="background-color:#dcdcdc" %)**AT+<CMD>=<value>**(%%) : Set the value 840 840 841 -(% style="background-color:#dcdcdc" %)**AT+<CMD>=? AT+<CMD>=?**(%%)895 +(% style="background-color:#dcdcdc" %)**AT+<CMD>=?**(%%) : Get the value 842 842 843 843 844 844 (% style="color:#037691" %)**General Commands**(%%) ... ... @@ -937,10 +937,13 @@ 937 937 (% style="background-color:#dcdcdc" %)**AT+CHE**(%%) : Get or Set eight channels mode, Only for US915, AU915, CN470 938 938 939 939 994 + 940 940 = 4. FAQ = 941 941 997 + 942 942 == 4.1 How to change the LoRa Frequency Bands/Region? == 943 943 1000 + 944 944 ((( 945 945 You can follow the instructions for [[how to upgrade image>>||anchor="H2.10200BFirmwareChangeLog"]]. 946 946 When downloading the images, choose the required image file for download. ... ... @@ -1009,27 +1009,36 @@ 1009 1009 [[image:image-20220606154825-4.png]] 1010 1010 1011 1011 1069 + 1012 1012 == 4.2 Can I calibrate LSE01 to different soil types? == 1013 1013 1072 + 1014 1014 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]]. 1015 1015 1016 1016 1076 + 1017 1017 = 5. Trouble Shooting = 1018 1018 1019 -== 5.1 Why I can’t join TTN in US915 / AU915 bands? == 1020 1020 1021 - Itisduetochannel mapping. Please seethe[[Eight Channel Mode>>doc:Main.LoRaWANCommunicationDebug.WebHome||anchor="H2.NoticeofUS9152FCN4702FAU915Frequencyband"]]sectionabove for details.1080 +== 5.1 Why I can't join TTN in US915 / AU915 bands? == 1022 1022 1023 1023 1024 - ==5.2AT Command inputdoesn’twork==1083 +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. 1025 1025 1085 + 1086 + 1087 +== 5.2 AT Command input doesn't work == 1088 + 1089 + 1026 1026 ((( 1027 -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.1091 +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. 1028 1028 ))) 1029 1029 1030 1030 1095 + 1031 1031 == 5.3 Device rejoin in at the second uplink packet == 1032 1032 1098 + 1033 1033 (% style="color:#4f81bd" %)**Issue describe as below:** 1034 1034 1035 1035 [[image:1654500909990-784.png]] ... ... @@ -1049,6 +1049,7 @@ 1049 1049 [[image:1654500929571-736.png||height="458" width="832"]] 1050 1050 1051 1051 1118 + 1052 1052 = 6. Order Info = 1053 1053 1054 1054 ... ... @@ -1074,6 +1074,8 @@ 1074 1074 (% class="wikigeneratedid" %) 1075 1075 ((( 1076 1076 1144 + 1145 + 1077 1077 ))) 1078 1078 1079 1079 = 7. Packing Info = ... ... @@ -1106,10 +1106,14 @@ 1106 1106 * ((( 1107 1107 Weight / pcs : g 1108 1108 1178 + 1109 1109 1110 1110 ))) 1111 1111 1112 1112 = 8. Support = 1113 1113 1184 + 1114 1114 * 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. 1115 1115 * 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]] 1187 + 1188 +
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