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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... ... @@ -58,6 +58,7 @@ 58 58 * IP66 Waterproof Enclosure 59 59 * 4000mAh or 8500mAh Battery for long term use 60 60 61 + 61 61 == 1.3 Specification == 62 62 63 63 Measure Volume: Base on the centra pin of the probe, a cylinder with 7cm diameter and 10cm height. ... ... @@ -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"]].93 +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 - (((150 + 153 153 Uplink payload includes in total 11 bytes. 154 - )))152 + 155 155 156 -(% border="1" cellspacing="10" style="background-color:#ffff cc; width:500px" %)157 -|((( 154 +(% border="1" cellspacing="10" style="background-color:#f7faff; width:510px" %) 155 +|=((( 158 158 **Size** 159 159 160 160 **(bytes)** 161 -)))|**2**|**2**|**2**|**2**|**2**|**1** 162 -|**Value**|[[BAT>>||anchor="H2.3.3BatteryInfo"]]|((( 159 +)))|=(% style="width: 46px;" %)**2**|=(% style="width: 160px;" %)**2**|=(% style="width: 104px;" %)**2**|=(% style="width: 126px;" %)**2**|=(% style="width: 159px;" %)**2**|=(% style="width: 114px;" %)**1** 160 +|**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"]]|((( 164 +)))|(% 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 ))) 171 171 170 +[[image:1654504881641-514.png]] 172 172 173 173 173 + 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 -|((( 178 +(% border="1" cellspacing="10" style="background-color:#f7faff; width:510px" %) 179 +|=((( 180 180 **Size** 181 181 182 182 **(bytes)** 183 -)))|**2**|**2**|**2**|**2**|**2**|**1** 183 +)))|=**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)|(((188 +)))|[[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 ))) 193 193 194 +[[image:1654504907647-967.png]] 194 194 195 195 197 + 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 ... ... @@ -272,7 +272,7 @@ 272 272 mod=(bytes[10]>>7)&0x01=1. 273 273 274 274 275 - **Downlink Command:**262 +Downlink Command: 276 276 277 277 If payload = 0x0A00, workmode=0 278 278 ... ... @@ -292,13 +292,14 @@ 292 292 LSE01 TTN Payload Decoder: [[http:~~/~~/www.dragino.com/downloads/index.php?dir=LoRa_End_Node/LSE01/Payload_Decoder/>>url:http://www.dragino.com/downloads/index.php?dir=LoRa_End_Node/LSE01/Payload_Decoder/]] 293 293 294 294 295 - 296 296 == 2.4 Uplink Interval == 297 297 298 -The LSE01 by default uplink the sensor data every 20 minutes. User can change this interval by AT Command or LoRaWAN Downlink Command. See this link: [[Change Uplink Interval>>doc:Main.End Device AT Commands and Downlink Command.WebHome||anchor="H4.1ChangeUplinkInterval"]]284 +The LSE01 by default uplink the sensor data every 20 minutes. User can change this interval by AT Command or LoRaWAN Downlink Command. See this link: 299 299 286 +[[http:~~/~~/wiki.dragino.com/index.php?title=End_Device_AT_Commands_and_Downlink_Commands#Change_Uplink_Interval>>url:http://wiki.dragino.com/index.php?title=End_Device_AT_Commands_and_Downlink_Commands#Change_Uplink_Interval]] 300 300 301 301 289 + 302 302 == 2.5 Downlink Payload == 303 303 304 304 By default, LSE50 prints the downlink payload to console port. ... ... @@ -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** ... ... @@ -765,13 +765,13 @@ 765 765 766 766 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. 767 767 768 -[[image:1654501986557-872.png ||height="391" width="800"]]754 +[[image:1654501986557-872.png]] 769 769 770 770 771 771 Or if you have below board, use below connection: 772 772 773 773 774 -[[image:1654502005655-729.png ||height="503" width="801"]]760 +[[image:1654502005655-729.png]] 775 775 776 776 777 777 ... ... @@ -778,7 +778,7 @@ 778 778 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: 779 779 780 780 781 - [[image:1654502050864-459.png ||height="564" width="806"]]767 + [[image:1654502050864-459.png]] 782 782 783 783 784 784 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/]] ... ... @@ -893,38 +893,20 @@ 893 893 894 894 == 4.1 How to change the LoRa Frequency Bands/Region? == 895 895 896 -((( 897 -You can follow the instructions for [[how to upgrade image>>||anchor="H2.10200BFirmwareChangeLog"]]. 882 +You can follow the instructions for [[how to upgrade image>>||anchor="H2.10FirmwareChangeLog"]]. 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"]]957 +[[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**: 990 +**Package Includes**: 1038 1038 ))) 1039 1039 1040 1040 * ((( ... ... @@ -1043,8 +1043,10 @@ 1043 1043 1044 1044 ((( 1045 1045 999 +))) 1046 1046 1047 -(% style="color:#037691" %)**Dimension and weight**: 1001 +((( 1002 +**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 -~)~)~)