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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... ... @@ -58,8 +58,6 @@ 58 58 * IP66 Waterproof Enclosure 59 59 * 4000mAh or 8500mAh Battery for long term use 60 60 61 - 62 - 63 63 == 1.3 Specification == 64 64 65 65 Measure Volume: Base on the centra pin of the probe, a cylinder with 7cm diameter and 10cm height. ... ... @@ -144,76 +144,90 @@ 144 144 145 145 == 2.3 Uplink Payload == 146 146 145 +(% class="wikigeneratedid" %) 146 +=== === 147 + 147 147 === 2.3.1 MOD~=0(Default Mode) === 148 148 149 149 LSE01 will uplink payload via LoRaWAN with below payload format: 150 150 151 - 152 +((( 152 152 Uplink payload includes in total 11 bytes. 153 - 154 +))) 154 154 155 -(% border="1" cellspacing="10" style="background-color:#f 7faff; width:510px" %)156 -| =(((156 +(% border="1" cellspacing="10" style="background-color:#ffffcc; width:500px" %) 157 +|((( 157 157 **Size** 158 158 159 159 **(bytes)** 160 -)))| =(% style="width: 46px;" %)**2**|=(% style="width: 160px;" %)**2**|=(% style="width: 104px;" %)**2**|=(% style="width: 126px;" %)**2**|=(% style="width: 159px;" %)**2**|=(% style="width: 114px;" %)**1**161 -|**Value**| (% style="width:46px" %)[[BAT>>||anchor="H2.3.3BatteryInfo"]]|(% style="width:160px" %)(((161 +)))|**2**|**2**|**2**|**2**|**2**|**1** 162 +|**Value**|[[BAT>>||anchor="H2.3.3BatteryInfo"]]|((( 162 162 Temperature 163 163 164 164 (Reserve, Ignore now) 165 -)))| (% style="width:104px" %)[[Soil Moisture>>||anchor="H2.3.4SoilMoisture"]]|(% style="width:126px" %)[[Soil Temperature>>||anchor="H2.3.5SoilTemperature"]]|(% style="width:159px" %)[[Soil Conductivity (EC)>>||anchor="H2.3.6SoilConductivity28EC29"]]|(% style="width:114px" %)(((166 +)))|[[Soil Moisture>>||anchor="H2.3.4SoilMoisture"]]|[[Soil Temperature>>||anchor="H2.3.5SoilTemperature"]]|[[Soil Conductivity (EC)>>||anchor="H2.3.6SoilConductivity28EC29"]]|((( 166 166 MOD & Digital Interrupt 167 167 168 168 (Optional) 169 169 ))) 170 170 171 -[[image:1654504881641-514.png]] 172 172 173 173 174 - 175 175 === 2.3.2 MOD~=1(Original value) === 176 176 177 177 This mode can get the original AD value of moisture and original conductivity (with temperature drift compensation). 178 178 179 -(% border="1" cellspacing="10" style="background-color:#f 7faff; width:510px" %)180 -| =(((178 +(% border="1" cellspacing="10" style="background-color:#ffffcc; width:500px" %) 179 +|((( 181 181 **Size** 182 182 183 183 **(bytes)** 184 -)))| =**2**|=**2**|=**2**|=**2**|=**2**|=**1**183 +)))|**2**|**2**|**2**|**2**|**2**|**1** 185 185 |**Value**|[[BAT>>||anchor="H2.3.3BatteryInfo"]]|((( 186 186 Temperature 187 187 188 188 (Reserve, Ignore now) 189 -)))|[[Soil Moisture>>||anchor="H2.3.4SoilMoisture"]]|[[Soil Temperature>>||anchor="H2.3.5SoilTemperature"]]|[[Soil Conductivity (EC)>>||anchor="H2.3.6SoilConductivity28EC29"]](raw)|((( 188 +)))|[[Soil Moisture>>||anchor="H2.3.4SoilMoisture"]](raw)|[[Soil Temperature>>||anchor="H2.3.5SoilTemperature"]]|[[Soil Conductivity (EC)>>||anchor="H2.3.6SoilConductivity28EC29"]](raw)|((( 190 190 MOD & Digital Interrupt 191 191 192 192 (Optional) 193 193 ))) 194 194 195 -[[image:1654504907647-967.png]] 196 196 197 197 198 - 199 199 === 2.3.3 Battery Info === 200 200 198 +((( 201 201 Check the battery voltage for LSE01. 200 +))) 202 202 202 +((( 203 203 Ex1: 0x0B45 = 2885mV 204 +))) 204 204 206 +((( 205 205 Ex2: 0x0B49 = 2889mV 208 +))) 206 206 207 207 208 208 209 209 === 2.3.4 Soil Moisture === 210 210 214 +((( 211 211 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. 216 +))) 212 212 218 +((( 213 213 For example, if the data you get from the register is __0x05 0xDC__, the moisture content in the soil is 220 +))) 214 214 222 +((( 223 + 224 +))) 215 215 226 +((( 216 216 (% style="color:#4f81bd" %)**05DC(H) = 1500(D) /100 = 15%.** 228 +))) 217 217 218 218 219 219 ... ... @@ -632,6 +632,8 @@ 632 632 * Solid ON for 5 seconds once device successful Join the network. 633 633 * Blink once when device transmit a packet. 634 634 647 + 648 + 635 635 == 2.9 Installation in Soil == 636 636 637 637 **Measurement the soil surface** ... ... @@ -879,20 +879,38 @@ 879 879 880 880 == 4.1 How to change the LoRa Frequency Bands/Region? == 881 881 896 +((( 882 882 You can follow the instructions for [[how to upgrade image>>||anchor="H2.10200BFirmwareChangeLog"]]. 883 883 When downloading the images, choose the required image file for download. 899 +))) 884 884 901 +((( 902 + 903 +))) 885 885 905 +((( 886 886 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. 907 +))) 887 887 909 +((( 910 + 911 +))) 888 888 913 +((( 889 889 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. 915 +))) 890 890 917 +((( 918 + 919 +))) 891 891 921 +((( 892 892 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. 923 +))) 893 893 894 894 [[image:image-20220606154726-3.png]] 895 895 927 + 896 896 When you use the TTN network, the US915 frequency bands use are: 897 897 898 898 * 903.9 - SF7BW125 to SF10BW125 ... ... @@ -905,7 +905,9 @@ 905 905 * 905.3 - SF7BW125 to SF10BW125 906 906 * 904.6 - SF8BW500 907 907 940 +((( 908 908 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: 942 +))) 909 909 910 910 (% class="box infomessage" %) 911 911 ((( ... ... @@ -917,10 +917,17 @@ 917 917 **ATZ** 918 918 ))) 919 919 954 +((( 920 920 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. 956 +))) 921 921 958 +((( 959 + 960 +))) 922 922 962 +((( 923 923 The **AU915** band is similar. Below are the AU915 Uplink Channels. 964 +))) 924 924 925 925 [[image:image-20220606154825-4.png]] 926 926 ... ... @@ -991,7 +991,9 @@ 991 991 = 7. Packing Info = 992 992 993 993 ((( 994 -**Package Includes**: 1035 + 1036 + 1037 +(% style="color:#037691" %)**Package Includes**: 995 995 ))) 996 996 997 997 * ((( ... ... @@ -1000,10 +1000,8 @@ 1000 1000 1001 1001 ((( 1002 1002 1003 -))) 1004 1004 1005 -((( 1006 -**Dimension and weight**: 1047 +(% style="color:#037691" %)**Dimension and weight**: 1007 1007 ))) 1008 1008 1009 1009 * ((( ... ... @@ -1028,3 +1028,6 @@ 1028 1028 * 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]] 1029 1029 1030 1030 1072 +~)~)~) 1073 +~)~)~) 1074 +~)~)~)