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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... ... @@ -60,7 +60,6 @@ 60 60 61 61 62 62 63 - 64 64 == 1.3 Specification == 65 65 66 66 Measure Volume: Base on the centra pin of the probe, a cylinder with 7cm diameter and 10cm height. ... ... @@ -158,26 +158,16 @@ 158 158 **Size** 159 159 160 160 **(bytes)** 161 -)))|=(% style="width: 45px;" %)**2**|=(% style="width: 80px;" %)**2**|=(% style="width: 80px;" %)**2**|=(% style="width: 80px;" %)**2**|=(% style="width: 80px;" %)**2**|=(% style="width: 80px;" %)**1** 162 -|**Value**|(% style="width:45px" %)[[BAT>>||anchor="H2.3.3BatteryInfo"]]|(% style="width:80px" %)((( 163 -((( 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" %)((( 164 164 Temperature 165 165 166 -((( 167 167 (Reserve, Ignore now) 168 -))) 169 - 170 -~|(% style="width:80px" %)[[Soil Moisture>>||anchor="H2.3.4SoilMoisture"]]|[[Soil Temperature>>||anchor="H2.3.5SoilTemperature"]]|[[Soil Conductivity (EC)>>||anchor="H2.3.6SoilConductivity28EC29"]]| 171 - 172 -(% style="width:80px" %) 173 -((( 174 -((( 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" %)((( 175 175 MOD & Digital Interrupt 176 176 177 -((( 178 178 (Optional) 179 179 ))) 180 -))) 181 181 182 182 [[image:1654504881641-514.png]] 183 183 ... ... @@ -194,30 +194,14 @@ 194 194 **(bytes)** 195 195 )))|=**2**|=**2**|=**2**|=**2**|=**2**|=**1** 196 196 |**Value**|[[BAT>>||anchor="H2.3.3BatteryInfo"]]|((( 197 -((( 198 198 Temperature 199 199 200 -((( 201 201 (Reserve, Ignore now) 202 -))) 203 -))) 204 - 205 -~|[[Soil Moisture>>||anchor="H2.3.4SoilMoisture"]]|[[Soil Temperature>>||anchor="H2.3.5SoilTemperature"]]| 206 - 207 -((( 208 -[[Soil Conductivity (EC)>>||anchor="H2.3.6SoilConductivity28EC29"]](raw) 209 -))) 210 - 211 -~| 212 - 213 -((( 214 -((( 189 +)))|[[Soil Moisture>>||anchor="H2.3.4SoilMoisture"]]|[[Soil Temperature>>||anchor="H2.3.5SoilTemperature"]]|[[Soil Conductivity (EC)>>||anchor="H2.3.6SoilConductivity28EC29"]](raw)|((( 215 215 MOD & Digital Interrupt 216 -))) 217 217 218 218 (Optional) 219 219 ))) 220 -))) 221 221 222 222 [[image:1654504907647-967.png]] 223 223 ... ... @@ -906,38 +906,20 @@ 906 906 907 907 == 4.1 How to change the LoRa Frequency Bands/Region? == 908 908 909 -((( 910 910 You can follow the instructions for [[how to upgrade image>>||anchor="H2.10200BFirmwareChangeLog"]]. 911 911 When downloading the images, choose the required image file for download. 912 -))) 913 913 914 -((( 915 - 916 -))) 917 917 918 -((( 919 919 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. 920 -))) 921 921 922 -((( 923 - 924 -))) 925 925 926 -((( 927 927 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. 928 -))) 929 929 930 -((( 931 - 932 -))) 933 933 934 -((( 935 935 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. 936 -))) 937 937 938 938 [[image:image-20220606154726-3.png]] 939 939 940 - 941 941 When you use the TTN network, the US915 frequency bands use are: 942 942 943 943 * 903.9 - SF7BW125 to SF10BW125 ... ... @@ -950,9 +950,7 @@ 950 950 * 905.3 - SF7BW125 to SF10BW125 951 951 * 904.6 - SF8BW500 952 952 953 -((( 954 954 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: 955 -))) 956 956 957 957 (% class="box infomessage" %) 958 958 ((( ... ... @@ -964,17 +964,10 @@ 964 964 **ATZ** 965 965 ))) 966 966 967 -((( 968 968 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. 969 -))) 970 970 971 -((( 972 - 973 -))) 974 974 975 -((( 976 976 The **AU915** band is similar. Below are the AU915 Uplink Channels. 977 -))) 978 978 979 979 [[image:image-20220606154825-4.png]] 980 980 ... ... @@ -1045,9 +1045,7 @@ 1045 1045 = 7. Packing Info = 1046 1046 1047 1047 ((( 1048 - 1049 - 1050 -(% style="color:#037691" %)**Package Includes**: 994 +**Package Includes**: 1051 1051 ))) 1052 1052 1053 1053 * ((( ... ... @@ -1056,8 +1056,10 @@ 1056 1056 1057 1057 ((( 1058 1058 1003 +))) 1059 1059 1060 -(% style="color:#037691" %)**Dimension and weight**: 1005 +((( 1006 +**Dimension and weight**: 1061 1061 ))) 1062 1062 1063 1063 * ((( ... ... @@ -1082,6 +1082,3 @@ 1082 1082 * 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]] 1083 1083 1084 1084 1085 -))) 1086 -))) 1087 -)))