Changes for page NDDS75 -- NB-IoT Distance Detect Sensor User Manual
Last modified by Bei Jinggeng on 2024/05/31 09:53
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... ... @@ -1,6 +1,7 @@ 1 1 (% style="text-align:center" %) 2 2 [[image:image-20220606151504-2.jpeg||height="848" width="848"]] 3 3 4 +[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image001.png]] 4 4 5 5 6 6 ... ... @@ -8,40 +8,44 @@ 8 8 9 9 10 10 11 -= 1. Introduction = 12 12 13 -== 1.1 What is LoRaWAN Soil Moisture & EC Sensor == 14 14 15 -((( 16 -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. 17 -))) 18 18 19 -((( 20 -It detects (% style="color:#4f81bd" %)**Soil Moisture**(%%), (% style="color:#4f81bd" %)**Soil Temperature**(%%) and (% style="color:#4f81bd" %)**Soil Conductivity**(%%), and uploads the value via wireless to LoRaWAN IoT Server. 21 -))) 22 22 23 -((( 16 + 17 + 18 + 19 + 20 + 21 + 22 + 23 +1. Introduction 24 +11. What is LoRaWAN Soil Moisture & EC Sensor 25 + 26 +The Dragino LSE01 is a **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. 27 + 28 + 29 +It detects **Soil Moisture**, **Soil Temperature** and **Soil Conductivity**, and uploads the value via wireless to LoRaWAN IoT Server. 30 + 31 + 24 24 The LoRa wireless technology used in LES01 allows device to send data and reach extremely long ranges at low data-rates. It provides ultra-long range spread spectrum communication and high interference immunity whilst minimizing current consumption. 25 -))) 26 26 27 -((( 28 -LES01 is powered by (% style="color:#4f81bd" %)**4000mA or 8500mAh Li-SOCI2 battery**(%%), It is designed for long term use up to 10 years. 29 -))) 30 30 31 -((( 32 -Each LES01 is pre-load with a set of unique keys for LoRaWAN registrations, register these keys to local LoRaWAN server and it will auto connect after power on. 33 -))) 35 +LES01 is powered by **4000mA or 8500mAh Li-SOCI2 battery**, It is designed for long term use up to 10 years. 34 34 35 35 36 - [[image:1654503236291-817.png]]38 +Each LES01 is pre-load with a set of unique keys for LoRaWAN registrations, register these keys to local LoRaWAN server and it will auto connect after power on. 37 37 38 38 39 -[[image: 1654503265560-120.png]]41 +[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image002.png]] 40 40 41 41 44 +[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image003.png]] 42 42 43 -== 1.2 Features == 44 44 47 + 48 +* 49 +*1. Features 45 45 * LoRaWAN 1.0.3 Class A 46 46 * Ultra low power consumption 47 47 * Monitor Soil Moisture ... ... @@ -54,48 +54,63 @@ 54 54 * IP66 Waterproof Enclosure 55 55 * 4000mAh or 8500mAh Battery for long term use 56 56 57 -== 1.3 Specification == 62 +1. 63 +11. Specification 58 58 59 59 Measure Volume: Base on the centra pin of the probe, a cylinder with 7cm diameter and 10cm height. 60 60 61 -[[image:image-20220606162220-5.png]] 67 +|**Parameter**|**Soil Moisture**|**Soil Conductivity**|**Soil Temperature** 68 +|**Range**|**0-100.00%**|((( 69 +**0-20000uS/cm** 62 62 71 +**(25℃)(0-20.0EC)** 72 +)))|**-40.00℃~85.00℃** 73 +|**Unit**|**V/V %,**|**uS/cm,**|**℃** 74 +|**Resolution**|**0.01%**|**1 uS/cm**|**0.01℃** 75 +|**Accuracy**|((( 76 +**±3% (0-53%)** 63 63 78 +**±5% (>53%)** 79 +)))|**2%FS,**|((( 80 +**-10℃~50℃:<0.3℃** 64 64 65 -== 1.4 Applications == 82 +**All other: <0.6℃** 83 +))) 84 +|((( 85 +**Measure** 66 66 87 +**Method** 88 +)))|**FDR , with temperature &EC compensate**|**Conductivity , with temperature compensate**|**RTD, and calibrate** 89 + 90 +* 91 +*1. Applications 67 67 * Smart Agriculture 68 68 69 - (% class="wikigeneratedid" id="H200B1.5FirmwareChangelog"%)70 - 94 +1. 95 +11. Firmware Change log 71 71 72 - ==1.5 Firmware Change log ==97 +**LSE01 v1.0:** 73 73 99 +* Release 74 74 75 -**LSE01 v1.0 :** Release 101 +1. Configure LSE01 to connect to LoRaWAN network 102 +11. How it works 76 76 104 +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 77 77 78 78 79 - =2.ConfigureLSE01 toconnect toLoRaWAN network=107 +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 >>path:#_Using_the_AT]]to set the keys in the LSE01. 80 80 81 -== 2.1 How it works == 82 82 83 -((( 84 -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 85 -))) 86 86 87 -((( 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"]]. 89 -))) 90 90 112 +1. 113 +11. Quick guide to connect to LoRaWAN server (OTAA) 91 91 92 - 93 -== 2.2 Quick guide to connect to LoRaWAN server (OTAA) == 94 - 95 95 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. 96 96 97 97 98 -[[image: 1654503992078-669.png]]118 +[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image003.png]] 99 99 100 100 101 101 The LG308 is already set to connected to [[TTN network >>url:https://console.cloud.thethings.network/]], so what we need to now is configure the TTN server. ... ... @@ -105,40 +105,56 @@ 105 105 106 106 Each LSE01 is shipped with a sticker with the default device EUI as below: 107 107 108 -[[image:image-20220606163732-6.jpeg]] 109 109 129 + 130 + 110 110 You can enter this key in the LoRaWAN Server portal. Below is TTN screen shot: 111 111 133 + 112 112 **Add APP EUI in the application** 113 113 114 114 115 -[[image: 1654504596150-405.png]]137 +[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image004.png]] 116 116 117 117 118 118 119 119 **Add APP KEY and DEV EUI** 120 120 121 -[[image:1654504683289-357.png]] 122 122 144 +[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image005.png]] 123 123 146 +|((( 147 + 148 +))) 124 124 150 + 125 125 **Step 2**: Power on LSE01 126 126 127 127 128 128 Put a Jumper on JP2 to power on the device. ( The Jumper must be in FLASH position). 129 129 130 -[[image:image-20220606163915-7.png]] 131 131 132 132 158 +|((( 159 + 160 +))) 161 + 162 +[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image006.png]] 163 + 164 + 165 + 166 + 167 + 133 133 **Step 3:** The LSE01 will auto join to the TTN network. After join success, it will start to upload messages to TTN and you can see the messages in the panel. 134 134 135 -[[image: 1654504778294-788.png]]170 +[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image007.png]] 136 136 137 137 138 138 139 -== 2.3 Uplink Payload == 140 140 141 -=== 2.3.1 MOD~=0(Default Mode) === 175 +1. 176 +11. Uplink Payload 177 +111. MOD=0(Default Mode) 142 142 143 143 LSE01 will uplink payload via LoRaWAN with below payload format: 144 144 ... ... @@ -161,12 +161,13 @@ 161 161 (Optional) 162 162 ))) 163 163 164 -[[image: 1654504881641-514.png]]200 +[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image007.png]] 165 165 166 166 203 +1. 204 +11. 205 +111. MOD=1(Original value) 167 167 168 -=== 2.3.2 MOD~=1(Original value) === 169 - 170 170 This mode can get the original AD value of moisture and original conductivity (with temperature drift compensation). 171 171 172 172 |((( ... ... @@ -184,12 +184,12 @@ 184 184 (Optional) 185 185 ))) 186 186 187 -[[image: 1654504907647-967.png]]224 +[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image008.png]] 188 188 226 +1. 227 +11. 228 +111. Battery Info 189 189 190 - 191 -=== 2.3.3 Battery Info === 192 - 193 193 Check the battery voltage for LSE01. 194 194 195 195 Ex1: 0x0B45 = 2885mV ... ... @@ -198,19 +198,21 @@ 198 198 199 199 200 200 201 -=== 2.3.4 Soil Moisture === 238 +1. 239 +11. 240 +111. Soil Moisture 202 202 203 203 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. 204 204 205 -For example, if the data you get from the register is __0x05 0xDC__, the moisture content in the soil is244 +For example, if the data you get from the register is 0x05 0xDC, the moisture content in the soil is 206 206 246 +**05DC(H) = 1500(D) /100 = 15%.** 207 207 208 -(% style="color:#4f81bd" %)**05DC(H) = 1500(D) /100 = 15%.** 209 209 249 +1. 250 +11. 251 +111. Soil Temperature 210 210 211 - 212 -=== 2.3.5 Soil Temperature === 213 - 214 214 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 215 215 216 216 **Example**: ... ... @@ -727,137 +727,140 @@ 727 727 728 728 729 729 730 -= 3. Using the AT Commands = 769 +1. Using the AT Commands 770 +11. Access AT Commands 731 731 732 -== 3.1 Access AT Commands == 733 - 734 - 735 735 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. 736 736 737 -[[image: 1654501986557-872.png]]774 +[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image018.png]] 738 738 739 739 740 740 Or if you have below board, use below connection: 741 741 742 742 743 -[[image: 1654502005655-729.png]]780 +[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image019.png]] 744 744 745 745 746 746 747 -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:784 +In the PC, you need to set the serial baud rate to **9600** to access the serial console for LSE01. LSE01 will output system info once power on as below: 748 748 749 749 750 - [[image: 1654502050864-459.png]]787 + [[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image020.png]] 751 751 752 752 753 753 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/]] 754 754 755 755 756 - (% style="background-color:#dcdcdc" %)**AT+<CMD>=?AT+<CMD>?**(%%)793 +AT+<CMD>? : Help on <CMD> 757 757 758 - (% style="background-color:#dcdcdc" %)**AT+<CMD>=?AT+<CMD>**(%%)795 +AT+<CMD> : Run <CMD> 759 759 760 - (% style="background-color:#dcdcdc" %)**AT+<CMD>=?AT+<CMD>=<value>**(%%): Set the value797 +AT+<CMD>=<value> : Set the value 761 761 762 - (% style="background-color:#dcdcdc" %)**AT+<CMD>=?AT+<CMD>=?**(%%)799 +AT+<CMD>=? : Get the value 763 763 764 764 765 - (% style="color:#037691" %)**General Commands**(%%)802 +**General Commands** 766 766 767 - (% style="background-color:#dcdcdc" %)**AT**(%%)804 +AT : Attention 768 768 769 - (% style="background-color:#dcdcdc" %)**AT?**(%%)806 +AT? : Short Help 770 770 771 - (% style="background-color:#dcdcdc" %)**ATZ**(%%)808 +ATZ : MCU Reset 772 772 773 - (% style="background-color:#dcdcdc" %)**AT+TDC**(%%)810 +AT+TDC : Application Data Transmission Interval 774 774 775 775 776 - (% style="color:#037691" %)**Keys, IDs and EUIs management**813 +**Keys, IDs and EUIs management** 777 777 778 - (% style="background-color:#dcdcdc" %)**AT+APPEUI**(%%): Application EUI815 +AT+APPEUI : Application EUI 779 779 780 - (% style="background-color:#dcdcdc" %)**AT+APPKEY**(%%): Application Key817 +AT+APPKEY : Application Key 781 781 782 - (% style="background-color:#dcdcdc" %)**AT+APPSKEY**(%%): Application Session Key819 +AT+APPSKEY : Application Session Key 783 783 784 - (% style="background-color:#dcdcdc" %)**AT+DADDR**(%%): Device Address821 +AT+DADDR : Device Address 785 785 786 - (% style="background-color:#dcdcdc" %)**AT+DEUI**(%%): Device EUI823 +AT+DEUI : Device EUI 787 787 788 - (% style="background-color:#dcdcdc" %)**AT+NWKID**(%%): Network ID (You can enter this command change only after successful network connection)825 +AT+NWKID : Network ID (You can enter this command change only after successful network connection) 789 789 790 - (% style="background-color:#dcdcdc" %)**AT+NWKSKEY**(%%): Network Session Key Joining and sending date on LoRa network827 +AT+NWKSKEY : Network Session Key Joining and sending date on LoRa network 791 791 792 - (% style="background-color:#dcdcdc" %)**AT+CFM**(%%)829 +AT+CFM : Confirm Mode 793 793 794 - (% style="background-color:#dcdcdc" %)**AT+CFS**(%%): Confirm Status831 +AT+CFS : Confirm Status 795 795 796 - (% style="background-color:#dcdcdc" %)**AT+JOIN**(%%)833 +AT+JOIN : Join LoRa? Network 797 797 798 - (% style="background-color:#dcdcdc" %)**AT+NJM**(%%)835 +AT+NJM : LoRa? Network Join Mode 799 799 800 - (% style="background-color:#dcdcdc" %)**AT+NJS**(%%): LoRa? Network Join Status837 +AT+NJS : LoRa? Network Join Status 801 801 802 - (% style="background-color:#dcdcdc" %)**AT+RECV**(%%): Print Last Received Data in Raw Format839 +AT+RECV : Print Last Received Data in Raw Format 803 803 804 - (% style="background-color:#dcdcdc" %)**AT+RECVB**(%%): Print Last Received Data in Binary Format841 +AT+RECVB : Print Last Received Data in Binary Format 805 805 806 - (% style="background-color:#dcdcdc" %)**AT+SEND**(%%): Send Text Data843 +AT+SEND : Send Text Data 807 807 808 - (% style="background-color:#dcdcdc" %)**AT+SENB**(%%): Send Hexadecimal Data845 +AT+SENB : Send Hexadecimal Data 809 809 810 810 811 - (% style="color:#037691" %)**LoRa Network Management**848 +**LoRa Network Management** 812 812 813 - (% style="background-color:#dcdcdc" %)**AT+ADR**(%%): Adaptive Rate850 +AT+ADR : Adaptive Rate 814 814 815 - (% style="background-color:#dcdcdc" %)**AT+CLASS**(%%)852 +AT+CLASS : LoRa Class(Currently only support class A 816 816 817 - (% style="background-color:#dcdcdc" %)**AT+DCS**(%%)854 +AT+DCS : Duty Cycle Setting 818 818 819 - (% style="background-color:#dcdcdc" %)**AT+DR**(%%)856 +AT+DR : Data Rate (Can Only be Modified after ADR=0) 820 820 821 - (% style="background-color:#dcdcdc" %)**AT+FCD**(%%)858 +AT+FCD : Frame Counter Downlink 822 822 823 - (% style="background-color:#dcdcdc" %)**AT+FCU**(%%)860 +AT+FCU : Frame Counter Uplink 824 824 825 - (% style="background-color:#dcdcdc" %)**AT+JN1DL**(%%)862 +AT+JN1DL : Join Accept Delay1 826 826 827 - (% style="background-color:#dcdcdc" %)**AT+JN2DL**(%%)864 +AT+JN2DL : Join Accept Delay2 828 828 829 - (% style="background-color:#dcdcdc" %)**AT+PNM**(%%)866 +AT+PNM : Public Network Mode 830 830 831 - (% style="background-color:#dcdcdc" %)**AT+RX1DL**(%%)868 +AT+RX1DL : Receive Delay1 832 832 833 - (% style="background-color:#dcdcdc" %)**AT+RX2DL**(%%)870 +AT+RX2DL : Receive Delay2 834 834 835 - (% style="background-color:#dcdcdc" %)**AT+RX2DR**(%%)872 +AT+RX2DR : Rx2 Window Data Rate 836 836 837 - (% style="background-color:#dcdcdc" %)**AT+RX2FQ**(%%)874 +AT+RX2FQ : Rx2 Window Frequency 838 838 839 - (% style="background-color:#dcdcdc" %)**AT+TXP**(%%)876 +AT+TXP : Transmit Power 840 840 841 - (% style="background-color:#dcdcdc" %)**AT+ MOD**(%%)878 +AT+ MOD : Set work mode 842 842 843 843 844 - (% style="color:#037691" %)**Information**881 +**Information** 845 845 846 - (% style="background-color:#dcdcdc" %)**AT+RSSI**(%%): RSSI of the Last Received Packet883 +AT+RSSI : RSSI of the Last Received Packet 847 847 848 - (% style="background-color:#dcdcdc" %)**AT+SNR**(%%): SNR of the Last Received Packet885 +AT+SNR : SNR of the Last Received Packet 849 849 850 - (% style="background-color:#dcdcdc" %)**AT+VER**(%%): Image Version and Frequency Band887 +AT+VER : Image Version and Frequency Band 851 851 852 - (% style="background-color:#dcdcdc" %)**AT+FDR**(%%): Factory Data Reset889 +AT+FDR : Factory Data Reset 853 853 854 - (% style="background-color:#dcdcdc" %)**AT+PORT**(%%)891 +AT+PORT : Application Port 855 855 856 - (% style="background-color:#dcdcdc" %)**AT+CHS**(%%)893 +AT+CHS : Get or Set Frequency (Unit: Hz) for Single Channel Mode 857 857 858 - (% style="background-color:#dcdcdc" %)**AT+CHE**(%%)895 + AT+CHE : Get or Set eight channels mode, Only for US915, AU915, CN470 859 859 860 860 898 + 899 + 900 + 901 + 902 + 861 861 = 4. FAQ = 862 862 863 863 == 4.1 How to change the LoRa Frequency Bands/Region? == ... ... @@ -888,6 +888,7 @@ 888 888 * 905.3 - SF7BW125 to SF10BW125 889 889 * 904.6 - SF8BW500 890 890 933 + 891 891 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: 892 892 893 893 (% class="box infomessage" %)
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