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 ((( ... ... @@ -182,34 +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"]]|((( 190 -Temperature(Reserve, Ignore now) 171 +|**Value**|[[BAT>>||anchor="H2.3.3BatteryInfo"]]|((( 172 +Temperature 173 + 174 +(Reserve, Ignore now) 191 191 )))|[[Soil Moisture>>||anchor="H2.3.4SoilMoisture"]]|[[Soil Temperature>>||anchor="H2.3.5SoilTemperature"]]|[[Soil Conductivity (EC)>>||anchor="H2.3.6SoilConductivity28EC29"]]|((( 192 -MOD & Digital Interrupt(Optional) 176 +MOD & Digital Interrupt 177 + 178 +(Optional) 193 193 ))) 194 194 181 + 195 195 === 2.3.2 MOD~=1(Original value) === 196 196 197 - 198 198 This mode can get the original AD value of moisture and original conductivity (with temperature drift compensation). 199 199 200 -(% border="1" cellspacing="5" style="background-color:#ffffcc; width:500px" %) 201 -|=(% scope="row" %)((( 202 -**Size(bytes)** 186 +(% border="1" cellspacing="10" style="background-color:#ffffcc; width:500px" %) 187 +|((( 188 +**Size** 189 + 190 +**(bytes)** 203 203 )))|**2**|**2**|**2**|**2**|**2**|**1** 204 -|=**Value**|[[BAT>>||anchor="H2.3.3BatteryInfo"]]|((( 205 -Temperature(Reserve, Ignore now) 192 +|**Value**|[[BAT>>||anchor="H2.3.3BatteryInfo"]]|((( 193 +Temperature 194 + 195 +(Reserve, Ignore now) 206 206 )))|[[Soil Moisture>>||anchor="H2.3.4SoilMoisture"]](raw)|[[Soil Temperature>>||anchor="H2.3.5SoilTemperature"]]|[[Soil Conductivity (EC)>>||anchor="H2.3.6SoilConductivity28EC29"]](raw)|((( 207 -MOD & Digital Interrupt(Optional) 197 +MOD & Digital Interrupt 198 + 199 +(Optional) 208 208 ))) 209 209 202 + 210 210 === 2.3.3 Battery Info === 211 211 212 - 213 213 ((( 214 214 Check the battery voltage for LSE01. 215 215 ))) ... ... @@ -226,7 +226,6 @@ 226 226 227 227 === 2.3.4 Soil Moisture === 228 228 229 - 230 230 ((( 231 231 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. 232 232 ))) ... ... @@ -247,7 +247,6 @@ 247 247 248 248 === 2.3.5 Soil Temperature === 249 249 250 - 251 251 ((( 252 252 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 253 253 ))) ... ... @@ -268,7 +268,6 @@ 268 268 269 269 === 2.3.6 Soil Conductivity (EC) === 270 270 271 - 272 272 ((( 273 273 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). 274 274 ))) ... ... @@ -291,7 +291,6 @@ 291 291 292 292 === 2.3.7 MOD === 293 293 294 - 295 295 Firmware version at least v2.1 supports changing mode. 296 296 297 297 For example, bytes[10]=90 ... ... @@ -309,7 +309,6 @@ 309 309 310 310 === 2.3.8 Decode payload in The Things Network === 311 311 312 - 313 313 While using TTN network, you can add the payload format to decode the payload. 314 314 315 315 ... ... @@ -320,14 +320,12 @@ 320 320 ))) 321 321 322 322 ((( 323 -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]] 324 324 ))) 325 325 326 326 327 - 328 328 == 2.4 Uplink Interval == 329 329 330 - 331 331 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"]] 332 332 333 333 ... ... @@ -334,9 +334,8 @@ 334 334 335 335 == 2.5 Downlink Payload == 336 336 322 +By default, LSE50 prints the downlink payload to console port. 337 337 338 -By default, LSE01 prints the downlink payload to console port. 339 - 340 340 [[image:image-20220606165544-8.png]] 341 341 342 342 ... ... @@ -353,7 +353,7 @@ 353 353 ))) 354 354 355 355 ((( 356 -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. 357 357 ))) 358 358 359 359 ((( ... ... @@ -385,7 +385,6 @@ 385 385 386 386 == 2.6 Show Data in DataCake IoT Server == 387 387 388 - 389 389 ((( 390 390 [[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: 391 391 ))) ... ... @@ -425,14 +425,11 @@ 425 425 426 426 == 2.7 Frequency Plans == 427 427 428 - 429 429 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. 430 430 431 431 432 - 433 433 === 2.7.1 EU863-870 (EU868) === 434 434 435 - 436 436 (% style="color:#037691" %)** Uplink:** 437 437 438 438 868.1 - SF7BW125 to SF12BW125 ... ... @@ -464,7 +464,6 @@ 464 464 465 465 === 2.7.2 US902-928(US915) === 466 466 467 - 468 468 Used in USA, Canada and South America. Default use CHE=2 469 469 470 470 (% style="color:#037691" %)**Uplink:** ... ... @@ -510,7 +510,6 @@ 510 510 511 511 === 2.7.3 CN470-510 (CN470) === 512 512 513 - 514 514 Used in China, Default use CHE=1 515 515 516 516 (% style="color:#037691" %)**Uplink:** ... ... @@ -556,7 +556,6 @@ 556 556 557 557 === 2.7.4 AU915-928(AU915) === 558 558 559 - 560 560 Default use CHE=2 561 561 562 562 (% style="color:#037691" %)**Uplink:** ... ... @@ -602,7 +602,6 @@ 602 602 603 603 === 2.7.5 AS920-923 & AS923-925 (AS923) === 604 604 605 - 606 606 (% style="color:#037691" %)**Default Uplink channel:** 607 607 608 608 923.2 - SF7BW125 to SF10BW125 ... ... @@ -654,7 +654,6 @@ 654 654 655 655 === 2.7.6 KR920-923 (KR920) === 656 656 657 - 658 658 Default channel: 659 659 660 660 922.1 - SF7BW125 to SF12BW125 ... ... @@ -691,7 +691,6 @@ 691 691 692 692 === 2.7.7 IN865-867 (IN865) === 693 693 694 - 695 695 (% style="color:#037691" %)** Uplink:** 696 696 697 697 865.0625 - SF7BW125 to SF12BW125 ... ... @@ -712,7 +712,6 @@ 712 712 713 713 == 2.8 LED Indicator == 714 714 715 - 716 716 The LSE01 has an internal LED which is to show the status of different state. 717 717 718 718 * Blink once when device power on. ... ... @@ -719,15 +719,15 @@ 719 719 * Solid ON for 5 seconds once device successful Join the network. 720 720 * Blink once when device transmit a packet. 721 721 722 -== 2.9 Installation in Soil == 723 723 724 724 697 +== 2.9 Installation in Soil == 698 + 725 725 **Measurement the soil surface** 726 726 727 727 728 728 [[image:1654506634463-199.png]] 729 729 730 - 731 731 ((( 732 732 ((( 733 733 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. ... ... @@ -738,7 +738,6 @@ 738 738 739 739 [[image:1654506665940-119.png]] 740 740 741 - 742 742 ((( 743 743 Dig a hole with diameter > 20CM. 744 744 ))) ... ... @@ -748,12 +748,14 @@ 748 748 ))) 749 749 750 750 751 - 752 752 == 2.10 Firmware Change Log == 753 753 725 +((( 726 +**Firmware download link:** 727 +))) 754 754 755 755 ((( 756 - **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/]] 757 757 ))) 758 758 759 759 ((( ... ... @@ -777,13 +777,10 @@ 777 777 ))) 778 778 779 779 780 - 781 781 == 2.11 Battery Analysis == 782 782 783 - 784 784 === 2.11.1 Battery Type === 785 785 786 - 787 787 ((( 788 788 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. 789 789 ))) ... ... @@ -814,7 +814,6 @@ 814 814 815 815 === 2.11.2 Battery Note === 816 816 817 - 818 818 ((( 819 819 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. 820 820 ))) ... ... @@ -823,17 +823,16 @@ 823 823 824 824 === 2.11.3 Replace the battery === 825 825 826 - 827 827 ((( 828 828 If Battery is lower than 2.7v, user should replace the battery of LSE01. 829 829 ))) 830 830 831 831 ((( 832 -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. 833 833 ))) 834 834 835 835 ((( 836 -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) 837 837 ))) 838 838 839 839 ... ... @@ -840,13 +840,11 @@ 840 840 841 841 = 3. Using the AT Commands = 842 842 843 - 844 844 == 3.1 Access AT Commands == 845 845 846 846 847 847 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. 848 848 849 - 850 850 [[image:1654501986557-872.png||height="391" width="800"]] 851 851 852 852 ... ... @@ -863,16 +863,16 @@ 863 863 [[image:1654502050864-459.png||height="564" width="806"]] 864 864 865 865 866 -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]] 867 867 868 868 869 -(% style="background-color:#dcdcdc" %)**AT+<CMD>? **(%%) : Help on <CMD> 836 +(% style="background-color:#dcdcdc" %)**AT+<CMD>=?AT+<CMD>? **(%%) : Help on <CMD> 870 870 871 -(% style="background-color:#dcdcdc" %)**AT+<CMD> **(%%) : Run <CMD> 838 +(% style="background-color:#dcdcdc" %)**AT+<CMD>=?AT+<CMD> **(%%) : Run <CMD> 872 872 873 -(% style="background-color:#dcdcdc" %)**AT+<CMD>=<value>**(%%) 840 +(% style="background-color:#dcdcdc" %)**AT+<CMD>=?AT+<CMD>=<value>**(%%) : Set the value 874 874 875 -(% style="background-color:#dcdcdc" %)**AT+<CMD>=?**(%%) : Get the value 842 +(% style="background-color:#dcdcdc" %)**AT+<CMD>=?AT+<CMD>=?**(%%) : Get the value 876 876 877 877 878 878 (% style="color:#037691" %)**General Commands**(%%) ... ... @@ -971,13 +971,10 @@ 971 971 (% style="background-color:#dcdcdc" %)**AT+CHE**(%%) : Get or Set eight channels mode, Only for US915, AU915, CN470 972 972 973 973 974 - 975 975 = 4. FAQ = 976 976 977 - 978 978 == 4.1 How to change the LoRa Frequency Bands/Region? == 979 979 980 - 981 981 ((( 982 982 You can follow the instructions for [[how to upgrade image>>||anchor="H2.10200BFirmwareChangeLog"]]. 983 983 When downloading the images, choose the required image file for download. ... ... @@ -1046,36 +1046,27 @@ 1046 1046 [[image:image-20220606154825-4.png]] 1047 1047 1048 1048 1049 - 1050 1050 == 4.2 Can I calibrate LSE01 to different soil types? == 1051 1051 1052 - 1053 1053 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]]. 1054 1054 1055 1055 1056 - 1057 1057 = 5. Trouble Shooting = 1058 1058 1020 +== 5.1 Why I can’t join TTN in US915 / AU915 bands? == 1059 1059 1060 - ==5.1WhyIcan'tjoinTTN in US915/AU915?==1022 +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. 1061 1061 1062 1062 1063 - Itis due to channel mapping.Please see the [[Eight Channel Mode>>doc:Main.End DeviceAT Commandsand DownlinkCommand.WebHome||anchor="H7.19EightChannelMode"]]section above fordetails.1025 +== 5.2 AT Command input doesn’t work == 1064 1064 1065 - 1066 - 1067 -== 5.2 AT Command input doesn't work == 1068 - 1069 - 1070 1070 ((( 1071 -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 +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. 1072 1072 ))) 1073 1073 1074 1074 1075 - 1076 1076 == 5.3 Device rejoin in at the second uplink packet == 1077 1077 1078 - 1079 1079 (% style="color:#4f81bd" %)**Issue describe as below:** 1080 1080 1081 1081 [[image:1654500909990-784.png]] ... ... @@ -1095,7 +1095,6 @@ 1095 1095 [[image:1654500929571-736.png||height="458" width="832"]] 1096 1096 1097 1097 1098 - 1099 1099 = 6. Order Info = 1100 1100 1101 1101 ... ... @@ -1121,8 +1121,6 @@ 1121 1121 (% class="wikigeneratedid" %) 1122 1122 ((( 1123 1123 1124 - 1125 - 1126 1126 ))) 1127 1127 1128 1128 = 7. Packing Info = ... ... @@ -1155,14 +1155,10 @@ 1155 1155 * ((( 1156 1156 Weight / pcs : g 1157 1157 1158 - 1159 1159 1160 1160 ))) 1161 1161 1162 1162 = 8. Support = 1163 1163 1164 - 1165 1165 * 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. 1166 1166 * 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]] 1167 - 1168 -
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