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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... ... @@ -22,11 +22,11 @@ 22 22 23 23 = 1. Introduction = 24 24 25 - 26 26 == 1.1 What is LoRaWAN Soil Moisture & EC Sensor == 27 27 28 - 29 29 ((( 28 + 29 + 30 30 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. 31 31 ))) 32 32 ... ... @@ -56,7 +56,6 @@ 56 56 57 57 == 1.2 Features == 58 58 59 - 60 60 * LoRaWAN 1.0.3 Class A 61 61 * Ultra low power consumption 62 62 * Monitor Soil Moisture ... ... @@ -69,9 +69,9 @@ 69 69 * IP66 Waterproof Enclosure 70 70 * 4000mAh or 8500mAh Battery for long term use 71 71 71 + 72 72 == 1.3 Specification == 73 73 74 - 75 75 Measure Volume: Base on the centra pin of the probe, a cylinder with 7cm diameter and 10cm height. 76 76 77 77 [[image:image-20220606162220-5.png]] ... ... @@ -78,30 +78,16 @@ 78 78 79 79 80 80 81 -== 1.4 Dimension ==80 +== 1.4 Applications == 82 82 82 +* Smart Agriculture 83 83 84 -**Main Device Dimension:** 84 +(% class="wikigeneratedid" id="H200B1.5FirmwareChangelog" %) 85 + 85 85 86 - SeeLSN50v2from: [[https:~~/~~/www.dragino.com/downloads/index.php?dir=LSN50-LoRaST/Mechanical_Drawing/>>https://www.dragino.com/downloads/index.php?dir=LSN50-LoRaST/Mechanical_Drawing/]]87 +== 1.5 Firmware Change log == 87 87 88 -[[image:image-20221008140228-2.png||height="358" width="571"]] 89 89 90 - 91 -**Probe Dimension** 92 - 93 -[[image:image-20221008135912-1.png]] 94 - 95 - 96 - 97 -== 1.5 Applications == 98 - 99 - 100 -* Smart Agriculture 101 - 102 -== 1.6 Firmware Change log == 103 - 104 - 105 105 **LSE01 v1.0 :** Release 106 106 107 107 ... ... @@ -108,16 +108,14 @@ 108 108 109 109 = 2. Configure LSE01 to connect to LoRaWAN network = 110 110 111 - 112 112 == 2.1 How it works == 113 113 114 - 115 115 ((( 116 116 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 117 117 ))) 118 118 119 119 ((( 120 -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"]].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"]]. 121 121 ))) 122 122 123 123 ... ... @@ -124,7 +124,6 @@ 124 124 125 125 == 2.2 Quick guide to connect to LoRaWAN server (OTAA) == 126 126 127 - 128 128 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. 129 129 130 130 ... ... @@ -140,7 +140,6 @@ 140 140 141 141 [[image:image-20220606163732-6.jpeg]] 142 142 143 - 144 144 You can enter this key in the LoRaWAN Server portal. Below is TTN screen shot: 145 145 146 146 **Add APP EUI in the application** ... ... @@ -175,7 +175,6 @@ 175 175 176 176 === 2.3.1 MOD~=0(Default Mode) === 177 177 178 - 179 179 LSE01 will uplink payload via LoRaWAN with below payload format: 180 180 181 181 ((( ... ... @@ -182,36 +182,46 @@ 182 182 Uplink payload includes in total 11 bytes. 183 183 ))) 184 184 185 -(% border="1" cellspacing="5" style="background-color:#ffffcc; width:500px" %) 186 -|=(% scope="row" %)((( 187 -**Size(bytes)** 165 +(% border="1" cellspacing="10" style="background-color:#ffffcc; width:500px" %) 166 +|((( 167 +**Size** 168 + 169 +**(bytes)** 188 188 )))|**2**|**2**|**2**|**2**|**2**|**1** 189 -| =**Value**|[[BAT>>||anchor="H2.3.3BatteryInfo"]]|(((171 +|**Value**|[[BAT>>||anchor="H2.3.3BatteryInfo"]]|((( 190 190 Temperature 173 + 191 191 (Reserve, Ignore now) 192 192 )))|[[Soil Moisture>>||anchor="H2.3.4SoilMoisture"]]|[[Soil Temperature>>||anchor="H2.3.5SoilTemperature"]]|[[Soil Conductivity (EC)>>||anchor="H2.3.6SoilConductivity28EC29"]]|((( 193 -MOD & Digital Interrupt(Optional) 176 +MOD & Digital Interrupt 177 + 178 +(Optional) 194 194 ))) 195 195 181 + 196 196 === 2.3.2 MOD~=1(Original value) === 197 197 198 - 199 199 This mode can get the original AD value of moisture and original conductivity (with temperature drift compensation). 200 200 201 -(% border="1" cellspacing="5" style="background-color:#ffffcc; width:500px" %) 202 -|=(% scope="row" %)((( 203 -**Size(bytes)** 186 +(% border="1" cellspacing="10" style="background-color:#ffffcc; width:500px" %) 187 +|((( 188 +**Size** 189 + 190 +**(bytes)** 204 204 )))|**2**|**2**|**2**|**2**|**2**|**1** 205 -| =**Value**|[[BAT>>||anchor="H2.3.3BatteryInfo"]]|(((192 +|**Value**|[[BAT>>||anchor="H2.3.3BatteryInfo"]]|((( 206 206 Temperature 194 + 207 207 (Reserve, Ignore now) 208 208 )))|[[Soil Moisture>>||anchor="H2.3.4SoilMoisture"]](raw)|[[Soil Temperature>>||anchor="H2.3.5SoilTemperature"]]|[[Soil Conductivity (EC)>>||anchor="H2.3.6SoilConductivity28EC29"]](raw)|((( 209 -MOD & Digital Interrupt(Optional) 197 +MOD & Digital Interrupt 198 + 199 +(Optional) 210 210 ))) 211 211 202 + 212 212 === 2.3.3 Battery Info === 213 213 214 - 215 215 ((( 216 216 Check the battery voltage for LSE01. 217 217 ))) ... ... @@ -228,7 +228,6 @@ 228 228 229 229 === 2.3.4 Soil Moisture === 230 230 231 - 232 232 ((( 233 233 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. 234 234 ))) ... ... @@ -249,7 +249,6 @@ 249 249 250 250 === 2.3.5 Soil Temperature === 251 251 252 - 253 253 ((( 254 254 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 255 255 ))) ... ... @@ -270,7 +270,6 @@ 270 270 271 271 === 2.3.6 Soil Conductivity (EC) === 272 272 273 - 274 274 ((( 275 275 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). 276 276 ))) ... ... @@ -293,7 +293,6 @@ 293 293 294 294 === 2.3.7 MOD === 295 295 296 - 297 297 Firmware version at least v2.1 supports changing mode. 298 298 299 299 For example, bytes[10]=90 ... ... @@ -311,7 +311,6 @@ 311 311 312 312 === 2.3.8 Decode payload in The Things Network === 313 313 314 - 315 315 While using TTN network, you can add the payload format to decode the payload. 316 316 317 317 ... ... @@ -322,14 +322,12 @@ 322 322 ))) 323 323 324 324 ((( 325 -LSE01 TTN Payload Decoder: github.com/dragino/dragino-end-node-decoder>>https://github.com/dragino/dragino-end-node-decoder]]310 +LSE01 TTN Payload Decoder: [[https:~~/~~/www.dropbox.com/sh/si8icbrjlamxqdb/AAACYwjsxxr5fj_vpqRtrETAa?dl=0>>https://www.dropbox.com/sh/si8icbrjlamxqdb/AAACYwjsxxr5fj_vpqRtrETAa?dl=0]] 326 326 ))) 327 327 328 328 329 - 330 330 == 2.4 Uplink Interval == 331 331 332 - 333 333 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"]] 334 334 335 335 ... ... @@ -336,9 +336,8 @@ 336 336 337 337 == 2.5 Downlink Payload == 338 338 322 +By default, LSE50 prints the downlink payload to console port. 339 339 340 -By default, LSE01 prints the downlink payload to console port. 341 - 342 342 [[image:image-20220606165544-8.png]] 343 343 344 344 ... ... @@ -355,7 +355,7 @@ 355 355 ))) 356 356 357 357 ((( 358 -If the payload=0100003C, it means set the END Node 's TDC to 0x00003C=60(S), while type code is 01.340 +If the payload=0100003C, it means set the END Node’s TDC to 0x00003C=60(S), while type code is 01. 359 359 ))) 360 360 361 361 ((( ... ... @@ -387,7 +387,6 @@ 387 387 388 388 == 2.6 Show Data in DataCake IoT Server == 389 389 390 - 391 391 ((( 392 392 [[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: 393 393 ))) ... ... @@ -427,14 +427,11 @@ 427 427 428 428 == 2.7 Frequency Plans == 429 429 430 - 431 431 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. 432 432 433 433 434 - 435 435 === 2.7.1 EU863-870 (EU868) === 436 436 437 - 438 438 (% style="color:#037691" %)** Uplink:** 439 439 440 440 868.1 - SF7BW125 to SF12BW125 ... ... @@ -466,7 +466,6 @@ 466 466 467 467 === 2.7.2 US902-928(US915) === 468 468 469 - 470 470 Used in USA, Canada and South America. Default use CHE=2 471 471 472 472 (% style="color:#037691" %)**Uplink:** ... ... @@ -512,7 +512,6 @@ 512 512 513 513 === 2.7.3 CN470-510 (CN470) === 514 514 515 - 516 516 Used in China, Default use CHE=1 517 517 518 518 (% style="color:#037691" %)**Uplink:** ... ... @@ -558,7 +558,6 @@ 558 558 559 559 === 2.7.4 AU915-928(AU915) === 560 560 561 - 562 562 Default use CHE=2 563 563 564 564 (% style="color:#037691" %)**Uplink:** ... ... @@ -604,7 +604,6 @@ 604 604 605 605 === 2.7.5 AS920-923 & AS923-925 (AS923) === 606 606 607 - 608 608 (% style="color:#037691" %)**Default Uplink channel:** 609 609 610 610 923.2 - SF7BW125 to SF10BW125 ... ... @@ -656,7 +656,6 @@ 656 656 657 657 === 2.7.6 KR920-923 (KR920) === 658 658 659 - 660 660 Default channel: 661 661 662 662 922.1 - SF7BW125 to SF12BW125 ... ... @@ -693,7 +693,6 @@ 693 693 694 694 === 2.7.7 IN865-867 (IN865) === 695 695 696 - 697 697 (% style="color:#037691" %)** Uplink:** 698 698 699 699 865.0625 - SF7BW125 to SF12BW125 ... ... @@ -714,7 +714,6 @@ 714 714 715 715 == 2.8 LED Indicator == 716 716 717 - 718 718 The LSE01 has an internal LED which is to show the status of different state. 719 719 720 720 * Blink once when device power on. ... ... @@ -721,15 +721,15 @@ 721 721 * Solid ON for 5 seconds once device successful Join the network. 722 722 * Blink once when device transmit a packet. 723 723 724 -== 2.9 Installation in Soil == 725 725 726 726 697 +== 2.9 Installation in Soil == 698 + 727 727 **Measurement the soil surface** 728 728 729 729 730 730 [[image:1654506634463-199.png]] 731 731 732 - 733 733 ((( 734 734 ((( 735 735 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. ... ... @@ -740,7 +740,6 @@ 740 740 741 741 [[image:1654506665940-119.png]] 742 742 743 - 744 744 ((( 745 745 Dig a hole with diameter > 20CM. 746 746 ))) ... ... @@ -750,12 +750,14 @@ 750 750 ))) 751 751 752 752 753 - 754 754 == 2.10 Firmware Change Log == 755 755 725 +((( 726 +**Firmware download link:** 727 +))) 756 756 757 757 ((( 758 - **Firmware download link: **[[https:~~/~~/www.dropbox.com/sh/8ixj7zgt477ip51/AADLrib9Oe6IuOpPF5o1GPf9a?dl=0>>https://www.dropbox.com/sh/8ixj7zgt477ip51/AADLrib9Oe6IuOpPF5o1GPf9a?dl=0]]730 +[[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/]] 759 759 ))) 760 760 761 761 ((( ... ... @@ -779,13 +779,10 @@ 779 779 ))) 780 780 781 781 782 - 783 783 == 2.11 Battery Analysis == 784 784 785 - 786 786 === 2.11.1 Battery Type === 787 787 788 - 789 789 ((( 790 790 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. 791 791 ))) ... ... @@ -816,7 +816,6 @@ 816 816 817 817 === 2.11.2 Battery Note === 818 818 819 - 820 820 ((( 821 821 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. 822 822 ))) ... ... @@ -825,17 +825,16 @@ 825 825 826 826 === 2.11.3 Replace the battery === 827 827 828 - 829 829 ((( 830 830 If Battery is lower than 2.7v, user should replace the battery of LSE01. 831 831 ))) 832 832 833 833 ((( 834 -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 +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. 835 835 ))) 836 836 837 837 ((( 838 -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 +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) 839 839 ))) 840 840 841 841 ... ... @@ -842,13 +842,11 @@ 842 842 843 843 = 3. Using the AT Commands = 844 844 845 - 846 846 == 3.1 Access AT Commands == 847 847 848 848 849 849 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. 850 850 851 - 852 852 [[image:1654501986557-872.png||height="391" width="800"]] 853 853 854 854 ... ... @@ -865,16 +865,16 @@ 865 865 [[image:1654502050864-459.png||height="564" width="806"]] 866 866 867 867 868 -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 +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]] 869 869 870 870 871 -(% style="background-color:#dcdcdc" %)**AT+<CMD>? **(%%) : Help on <CMD> 836 +(% style="background-color:#dcdcdc" %)**AT+<CMD>=?AT+<CMD>? **(%%) : Help on <CMD> 872 872 873 -(% style="background-color:#dcdcdc" %)**AT+<CMD> **(%%) : Run <CMD> 838 +(% style="background-color:#dcdcdc" %)**AT+<CMD>=?AT+<CMD> **(%%) : Run <CMD> 874 874 875 -(% style="background-color:#dcdcdc" %)**AT+<CMD>=<value>**(%%) 840 +(% style="background-color:#dcdcdc" %)**AT+<CMD>=?AT+<CMD>=<value>**(%%) : Set the value 876 876 877 -(% style="background-color:#dcdcdc" %)**AT+<CMD>=?**(%%) : Get the value 842 +(% style="background-color:#dcdcdc" %)**AT+<CMD>=?AT+<CMD>=?**(%%) : Get the value 878 878 879 879 880 880 (% style="color:#037691" %)**General Commands**(%%) ... ... @@ -973,13 +973,10 @@ 973 973 (% style="background-color:#dcdcdc" %)**AT+CHE**(%%) : Get or Set eight channels mode, Only for US915, AU915, CN470 974 974 975 975 976 - 977 977 = 4. FAQ = 978 978 979 - 980 980 == 4.1 How to change the LoRa Frequency Bands/Region? == 981 981 982 - 983 983 ((( 984 984 You can follow the instructions for [[how to upgrade image>>||anchor="H2.10200BFirmwareChangeLog"]]. 985 985 When downloading the images, choose the required image file for download. ... ... @@ -1048,36 +1048,27 @@ 1048 1048 [[image:image-20220606154825-4.png]] 1049 1049 1050 1050 1051 - 1052 1052 == 4.2 Can I calibrate LSE01 to different soil types? == 1053 1053 1054 - 1055 1055 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]]. 1056 1056 1057 1057 1058 - 1059 1059 = 5. Trouble Shooting = 1060 1060 1061 - 1062 1062 == 5.1 Why I can't join TTN in US915 / AU915 bands? == 1063 1063 1022 +It is due to channel mapping. Please see the [[Eight Channel Mode>>http://wiki.dragino.com/xwiki/bin/view/Main/End%20Device%20AT%20Commands%20and%20Downlink%20Command/#H7.19EightChannelMode||anchor="H2.NoticeofUS9152FCN4702FAU915Frequencyband"]] section above for details. 1064 1064 1065 -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. 1066 1066 1067 - 1068 - 1069 1069 == 5.2 AT Command input doesn't work == 1070 1070 1071 - 1072 1072 ((( 1073 1073 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. 1074 1074 ))) 1075 1075 1076 1076 1077 - 1078 1078 == 5.3 Device rejoin in at the second uplink packet == 1079 1079 1080 - 1081 1081 (% style="color:#4f81bd" %)**Issue describe as below:** 1082 1082 1083 1083 [[image:1654500909990-784.png]] ... ... @@ -1097,7 +1097,6 @@ 1097 1097 [[image:1654500929571-736.png||height="458" width="832"]] 1098 1098 1099 1099 1100 - 1101 1101 = 6. Order Info = 1102 1102 1103 1103 ... ... @@ -1123,8 +1123,6 @@ 1123 1123 (% class="wikigeneratedid" %) 1124 1124 ((( 1125 1125 1126 - 1127 - 1128 1128 ))) 1129 1129 1130 1130 = 7. Packing Info = ... ... @@ -1157,14 +1157,10 @@ 1157 1157 * ((( 1158 1158 Weight / pcs : g 1159 1159 1160 - 1161 1161 1162 1162 ))) 1163 1163 1164 1164 = 8. Support = 1165 1165 1166 - 1167 1167 * 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. 1168 1168 * 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]] 1169 - 1170 -
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