Changes for page NDDS75 -- NB-IoT Distance Detect Sensor User Manual
Last modified by Bei Jinggeng on 2024/05/31 09:53
Summary
-
Page properties (1 modified, 0 added, 0 removed)
Details
- Page properties
-
- Content
-
... ... @@ -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 ... ... @@ -142,90 +142,76 @@ 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 ... ... @@ -644,8 +644,6 @@ 644 644 * Solid ON for 5 seconds once device successful Join the network. 645 645 * Blink once when device transmit a packet. 646 646 647 - 648 - 649 649 == 2.9 Installation in Soil == 650 650 651 651 **Measurement the soil surface** ... ... @@ -893,38 +893,20 @@ 893 893 894 894 == 4.1 How to change the LoRa Frequency Bands/Region? == 895 895 896 -((( 897 897 You can follow the instructions for [[how to upgrade image>>||anchor="H2.10200BFirmwareChangeLog"]]. 898 898 When downloading the images, choose the required image file for download. 899 -))) 900 900 901 -((( 902 - 903 -))) 904 904 905 -((( 906 906 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 -))) 908 908 909 -((( 910 - 911 -))) 912 912 913 -((( 914 914 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 -))) 916 916 917 -((( 918 - 919 -))) 920 920 921 -((( 922 922 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 -))) 924 924 925 925 [[image:image-20220606154726-3.png]] 926 926 927 - 928 928 When you use the TTN network, the US915 frequency bands use are: 929 929 930 930 * 903.9 - SF7BW125 to SF10BW125 ... ... @@ -937,9 +937,7 @@ 937 937 * 905.3 - SF7BW125 to SF10BW125 938 938 * 904.6 - SF8BW500 939 939 940 -((( 941 941 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 -))) 943 943 944 944 (% class="box infomessage" %) 945 945 ((( ... ... @@ -951,17 +951,10 @@ 951 951 **ATZ** 952 952 ))) 953 953 954 -((( 955 955 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 -))) 957 957 958 -((( 959 - 960 -))) 961 961 962 -((( 963 963 The **AU915** band is similar. Below are the AU915 Uplink Channels. 964 -))) 965 965 966 966 [[image:image-20220606154825-4.png]] 967 967 ... ... @@ -976,9 +976,7 @@ 976 976 977 977 == 5.2 AT Command input doesn’t work == 978 978 979 -((( 980 980 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. 981 -))) 982 982 983 983 984 984 == 5.3 Device rejoin in at the second uplink packet == ... ... @@ -990,9 +990,7 @@ 990 990 991 991 (% style="color:#4f81bd" %)**Cause for this issue:** 992 992 993 -((( 994 994 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. 995 -))) 996 996 997 997 998 998 (% style="color:#4f81bd" %)**Solution: ** ... ... @@ -999,7 +999,7 @@ 999 999 1000 1000 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: 1001 1001 1002 -[[image:1654500929571-736.png ||height="458" width="832"]]955 +[[image:1654500929571-736.png]] 1003 1003 1004 1004 1005 1005 = 6. Order Info = ... ... @@ -1032,9 +1032,7 @@ 1032 1032 = 7. Packing Info = 1033 1033 1034 1034 ((( 1035 - 1036 - 1037 -(% style="color:#037691" %)**Package Includes**: 988 +**Package Includes**: 1038 1038 ))) 1039 1039 1040 1040 * ((( ... ... @@ -1043,8 +1043,10 @@ 1043 1043 1044 1044 ((( 1045 1045 997 +))) 1046 1046 1047 -(% style="color:#037691" %)**Dimension and weight**: 999 +((( 1000 +**Dimension and weight**: 1048 1048 ))) 1049 1049 1050 1050 * ((( ... ... @@ -1069,6 +1069,3 @@ 1069 1069 * 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]] 1070 1070 1071 1071 1072 -~)~)~) 1073 -~)~)~) 1074 -~)~)~)