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 ... ... @@ -148,48 +148,52 @@ 148 148 149 149 150 150 Uplink payload includes in total 11 bytes. 152 + 151 151 152 - 153 -(% border="1" cellspacing="10" style="background-color:#ffffcc; width:500px" %) 154 -|((( 154 +(% border="1" cellspacing="10" style="background-color:#f7faff; width:510px" %) 155 +|=((( 155 155 **Size** 156 156 157 157 **(bytes)** 158 -)))|**2**|**2**|**2**|**2**|**2**|**1** 159 -|**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" %)((( 160 160 Temperature 161 161 162 162 (Reserve, Ignore now) 163 -)))|[[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" %)((( 164 164 MOD & Digital Interrupt 165 165 166 166 (Optional) 167 167 ))) 168 168 170 +[[image:1654504881641-514.png]] 169 169 170 170 173 + 171 171 === 2.3.2 MOD~=1(Original value) === 172 172 173 173 This mode can get the original AD value of moisture and original conductivity (with temperature drift compensation). 174 174 175 -(% border="1" cellspacing="10" style="background-color:#ffff cc; width:500px" %)176 -|((( 178 +(% border="1" cellspacing="10" style="background-color:#f7faff; width:510px" %) 179 +|=((( 177 177 **Size** 178 178 179 179 **(bytes)** 180 -)))|**2**|**2**|**2**|**2**|**2**|**1** 183 +)))|=**2**|=**2**|=**2**|=**2**|=**2**|=**1** 181 181 |**Value**|[[BAT>>||anchor="H2.3.3BatteryInfo"]]|((( 182 182 Temperature 183 183 184 184 (Reserve, Ignore now) 185 -)))|[[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)|((( 186 186 MOD & Digital Interrupt 187 187 188 188 (Optional) 189 189 ))) 190 190 194 +[[image:1654504907647-967.png]] 191 191 192 192 197 + 193 193 === 2.3.3 Battery Info === 194 194 195 195 Check the battery voltage for LSE01. ... ... @@ -274,13 +274,14 @@ 274 274 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/]] 275 275 276 276 277 - 278 278 == 2.4 Uplink Interval == 279 279 280 -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: 281 281 286 +[[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]] 282 282 283 283 289 + 284 284 == 2.5 Downlink Payload == 285 285 286 286 By default, LSE50 prints the downlink payload to console port. ... ... @@ -626,6 +626,8 @@ 626 626 * Solid ON for 5 seconds once device successful Join the network. 627 627 * Blink once when device transmit a packet. 628 628 635 + 636 + 629 629 == 2.9 Installation in Soil == 630 630 631 631 **Measurement the soil surface** ... ... @@ -745,13 +745,13 @@ 745 745 746 746 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. 747 747 748 -[[image:1654501986557-872.png ||height="391" width="800"]]756 +[[image:1654501986557-872.png]] 749 749 750 750 751 751 Or if you have below board, use below connection: 752 752 753 753 754 -[[image:1654502005655-729.png ||height="503" width="801"]]762 +[[image:1654502005655-729.png]] 755 755 756 756 757 757 ... ... @@ -758,7 +758,7 @@ 758 758 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: 759 759 760 760 761 - [[image:1654502050864-459.png ||height="564" width="806"]]769 + [[image:1654502050864-459.png]] 762 762 763 763 764 764 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/]] ... ... @@ -873,38 +873,20 @@ 873 873 874 874 == 4.1 How to change the LoRa Frequency Bands/Region? == 875 875 876 -((( 877 -You can follow the instructions for [[how to upgrade image>>||anchor="H2.10200BFirmwareChangeLog"]]. 884 +You can follow the instructions for [[how to upgrade image>>||anchor="H2.10FirmwareChangeLog"]]. 878 878 When downloading the images, choose the required image file for download. 879 -))) 880 880 881 -((( 882 - 883 -))) 884 884 885 -((( 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. 887 -))) 888 888 889 -((( 890 - 891 -))) 892 892 893 -((( 894 894 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. 895 -))) 896 896 897 -((( 898 - 899 -))) 900 900 901 -((( 902 902 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. 903 -))) 904 904 905 905 [[image:image-20220606154726-3.png]] 906 906 907 - 908 908 When you use the TTN network, the US915 frequency bands use are: 909 909 910 910 * 903.9 - SF7BW125 to SF10BW125 ... ... @@ -917,9 +917,7 @@ 917 917 * 905.3 - SF7BW125 to SF10BW125 918 918 * 904.6 - SF8BW500 919 919 920 -((( 921 921 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: 922 -))) 923 923 924 924 (% class="box infomessage" %) 925 925 ((( ... ... @@ -931,17 +931,10 @@ 931 931 **ATZ** 932 932 ))) 933 933 934 -((( 935 935 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. 936 -))) 937 937 938 -((( 939 - 940 -))) 941 941 942 -((( 943 943 The **AU915** band is similar. Below are the AU915 Uplink Channels. 944 -))) 945 945 946 946 [[image:image-20220606154825-4.png]] 947 947 ... ... @@ -956,9 +956,7 @@ 956 956 957 957 == 5.2 AT Command input doesn’t work == 958 958 959 -((( 960 960 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. 961 -))) 962 962 963 963 964 964 == 5.3 Device rejoin in at the second uplink packet == ... ... @@ -970,9 +970,7 @@ 970 970 971 971 (% style="color:#4f81bd" %)**Cause for this issue:** 972 972 973 -((( 974 974 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. 975 -))) 976 976 977 977 978 978 (% style="color:#4f81bd" %)**Solution: ** ... ... @@ -979,7 +979,7 @@ 979 979 980 980 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: 981 981 982 -[[image:1654500929571-736.png ||height="458" width="832"]]959 +[[image:1654500929571-736.png]] 983 983 984 984 985 985 = 6. Order Info = ... ... @@ -1012,9 +1012,7 @@ 1012 1012 = 7. Packing Info = 1013 1013 1014 1014 ((( 1015 - 1016 - 1017 -(% style="color:#037691" %)**Package Includes**: 992 +**Package Includes**: 1018 1018 ))) 1019 1019 1020 1020 * ((( ... ... @@ -1023,8 +1023,10 @@ 1023 1023 1024 1024 ((( 1025 1025 1001 +))) 1026 1026 1027 -(% style="color:#037691" %)**Dimension and weight**: 1003 +((( 1004 +**Dimension and weight**: 1028 1028 ))) 1029 1029 1030 1030 * ((( ... ... @@ -1049,6 +1049,3 @@ 1049 1049 * 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]] 1050 1050 1051 1051 1052 -~)~)~) 1053 -~)~)~) 1054 -~)~)~)