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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... ... @@ -89,7 +89,7 @@ 89 89 ))) 90 90 91 91 ((( 92 -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"]].92 +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"]]. 93 93 ))) 94 94 95 95 ... ... @@ -142,110 +142,88 @@ 142 142 143 143 == 2.3 Uplink Payload == 144 144 145 -(% class="wikigeneratedid" %) 146 -=== === 147 - 148 148 === 2.3.1 MOD~=0(Default Mode) === 149 149 150 150 LSE01 will uplink payload via LoRaWAN with below payload format: 151 151 152 - (((149 + 153 153 Uplink payload includes in total 11 bytes. 154 - )))151 + 155 155 156 -(% border="1" cellspacing="10" style="background-color:#ffff cc; width:500px" %)157 -|((( 153 +(% border="1" cellspacing="10" style="background-color:#f7faff; width:510px" %) 154 +|=((( 158 158 **Size** 159 159 160 160 **(bytes)** 161 -)))|**2**|**2**|**2**|**2**|**2**|**1** 162 -|**Value**|[[BAT>>||anchor="H2.3.3BatteryInfo"]]|((( 158 +)))|=(% style="width: 46px;" %)**2**|=(% style="width: 160px;" %)**2**|=(% style="width: 104px;" %)**2**|=(% style="width: 126px;" %)**2**|=(% style="width: 159px;" %)**2**|=(% style="width: 114px;" %)**1** 159 +|**Value**|(% style="width:46px" %)[[BAT>>||anchor="H2.3.3BatteryInfo"]]|(% style="width:160px" %)((( 163 163 Temperature 164 164 165 165 (Reserve, Ignore now) 166 -)))|[[Soil Moisture>>||anchor="H2.3.4SoilMoisture"]]|[[Soil Temperature>>||anchor="H2.3.5SoilTemperature"]]|[[Soil Conductivity (EC)>>||anchor="H2.3.6SoilConductivity28EC29"]]|((( 163 +)))|(% 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" %)((( 167 167 MOD & Digital Interrupt 168 168 169 169 (Optional) 170 170 ))) 171 171 169 +[[image:1654504881641-514.png]] 172 172 173 173 172 + 174 174 === 2.3.2 MOD~=1(Original value) === 175 175 176 176 This mode can get the original AD value of moisture and original conductivity (with temperature drift compensation). 177 177 178 -(% border="1" cellspacing="10" style="background-color:#ffff cc; width:500px" %)179 -|((( 177 +(% border="1" cellspacing="10" style="background-color:#f7faff; width:510px" %) 178 +|=((( 180 180 **Size** 181 181 182 182 **(bytes)** 183 -)))|**2**|**2**|**2**|**2**|**2**|**1** 182 +)))|=**2**|=**2**|=**2**|=**2**|=**2**|=**1** 184 184 |**Value**|[[BAT>>||anchor="H2.3.3BatteryInfo"]]|((( 185 185 Temperature 186 186 187 187 (Reserve, Ignore now) 188 -)))|[[Soil Moisture>>||anchor="H2.3.4SoilMoisture"]] (raw)|[[Soil Temperature>>||anchor="H2.3.5SoilTemperature"]]|[[Soil Conductivity (EC)>>||anchor="H2.3.6SoilConductivity28EC29"]](raw)|(((187 +)))|[[Soil Moisture>>||anchor="H2.3.4SoilMoisture"]]|[[Soil Temperature>>||anchor="H2.3.5SoilTemperature"]]|[[Soil Conductivity (EC)>>||anchor="H2.3.6SoilConductivity28EC29"]](raw)|((( 189 189 MOD & Digital Interrupt 190 190 191 191 (Optional) 192 192 ))) 193 193 193 +[[image:1654504907647-967.png]] 194 194 195 195 196 + 196 196 === 2.3.3 Battery Info === 197 197 198 -((( 199 199 Check the battery voltage for LSE01. 200 -))) 201 201 202 -((( 203 203 Ex1: 0x0B45 = 2885mV 204 -))) 205 205 206 -((( 207 207 Ex2: 0x0B49 = 2889mV 208 -))) 209 209 210 210 211 211 212 212 === 2.3.4 Soil Moisture === 213 213 214 -((( 215 215 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 -))) 217 217 218 -((( 219 219 For example, if the data you get from the register is __0x05 0xDC__, the moisture content in the soil is 220 -))) 221 221 222 -((( 223 - 224 -))) 225 225 226 -((( 227 227 (% style="color:#4f81bd" %)**05DC(H) = 1500(D) /100 = 15%.** 228 -))) 229 229 230 230 231 231 232 232 === 2.3.5 Soil Temperature === 233 233 234 -((( 235 235 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 236 -))) 237 237 238 -((( 239 239 **Example**: 240 -))) 241 241 242 -((( 243 243 If payload is 0105H: ((0x0105 & 0x8000)>>15 === 0),temp = 0105(H)/100 = 2.61 °C 244 -))) 245 245 246 -((( 247 247 If payload is FF7EH: ((FF7E & 0x8000)>>15 ===1),temp = (FF7E(H)-FFFF(H))/100 = -1.29 °C 248 -))) 249 249 250 250 251 251 ... ... @@ -652,8 +652,6 @@ 652 652 * Solid ON for 5 seconds once device successful Join the network. 653 653 * Blink once when device transmit a packet. 654 654 655 - 656 - 657 657 == 2.9 Installation in Soil == 658 658 659 659 **Measurement the soil surface** ... ... @@ -901,38 +901,20 @@ 901 901 902 902 == 4.1 How to change the LoRa Frequency Bands/Region? == 903 903 904 -((( 905 905 You can follow the instructions for [[how to upgrade image>>||anchor="H2.10200BFirmwareChangeLog"]]. 906 906 When downloading the images, choose the required image file for download. 907 -))) 908 908 909 -((( 910 - 911 -))) 912 912 913 -((( 914 914 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. 915 -))) 916 916 917 -((( 918 - 919 -))) 920 920 921 -((( 922 922 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. 923 -))) 924 924 925 -((( 926 - 927 -))) 928 928 929 -((( 930 930 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. 931 -))) 932 932 933 933 [[image:image-20220606154726-3.png]] 934 934 935 - 936 936 When you use the TTN network, the US915 frequency bands use are: 937 937 938 938 * 903.9 - SF7BW125 to SF10BW125 ... ... @@ -945,9 +945,7 @@ 945 945 * 905.3 - SF7BW125 to SF10BW125 946 946 * 904.6 - SF8BW500 947 947 948 -((( 949 949 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: 950 -))) 951 951 952 952 (% class="box infomessage" %) 953 953 ((( ... ... @@ -959,17 +959,10 @@ 959 959 **ATZ** 960 960 ))) 961 961 962 -((( 963 963 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. 964 -))) 965 965 966 -((( 967 - 968 -))) 969 969 970 -((( 971 971 The **AU915** band is similar. Below are the AU915 Uplink Channels. 972 -))) 973 973 974 974 [[image:image-20220606154825-4.png]] 975 975 ... ... @@ -998,9 +998,7 @@ 998 998 999 999 (% style="color:#4f81bd" %)**Cause for this issue:** 1000 1000 1001 -((( 1002 1002 The fuse on LSE01 is not large enough, some of the soil probe require large current up to 5v 800mA, in a short pulse. When this happen, it cause the device reboot so user see rejoin. 1003 -))) 1004 1004 1005 1005 1006 1006 (% style="color:#4f81bd" %)**Solution: ** ... ... @@ -1007,7 +1007,7 @@ 1007 1007 1008 1008 All new shipped LSE01 after 2020-May-30 will have this to fix. For the customer who see this issue, please bypass the fuse as below: 1009 1009 1010 -[[image:1654500929571-736.png ||height="458" width="832"]]957 +[[image:1654500929571-736.png]] 1011 1011 1012 1012 1013 1013 = 6. Order Info = ... ... @@ -1040,9 +1040,7 @@ 1040 1040 = 7. Packing Info = 1041 1041 1042 1042 ((( 1043 - 1044 - 1045 -(% style="color:#037691" %)**Package Includes**: 990 +**Package Includes**: 1046 1046 ))) 1047 1047 1048 1048 * ((( ... ... @@ -1051,8 +1051,10 @@ 1051 1051 1052 1052 ((( 1053 1053 999 +))) 1054 1054 1055 -(% style="color:#037691" %)**Dimension and weight**: 1001 +((( 1002 +**Dimension and weight**: 1056 1056 ))) 1057 1057 1058 1058 * ((( ... ... @@ -1077,6 +1077,3 @@ 1077 1077 * 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]] 1078 1078 1079 1079 1080 -~)~)~) 1081 -~)~)~) 1082 -~)~)~)