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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... ... @@ -40,8 +40,8 @@ 40 40 41 41 42 42 43 - *44 - *1. Features43 +== 1.2 Features == 44 + 45 45 * LoRaWAN 1.0.3 Class A 46 46 * Ultra low power consumption 47 47 * Monitor Soil Moisture ... ... @@ -54,63 +54,48 @@ 54 54 * IP66 Waterproof Enclosure 55 55 * 4000mAh or 8500mAh Battery for long term use 56 56 57 -1. 58 -11. Specification 57 +== 1.3 Specification == 59 59 60 60 Measure Volume: Base on the centra pin of the probe, a cylinder with 7cm diameter and 10cm height. 61 61 62 -|**Parameter**|**Soil Moisture**|**Soil Conductivity**|**Soil Temperature** 63 -|**Range**|**0-100.00%**|((( 64 -**0-20000uS/cm** 61 +[[image:image-20220606162220-5.png]] 65 65 66 -**(25℃)(0-20.0EC)** 67 -)))|**-40.00℃~85.00℃** 68 -|**Unit**|**V/V %,**|**uS/cm,**|**℃** 69 -|**Resolution**|**0.01%**|**1 uS/cm**|**0.01℃** 70 -|**Accuracy**|((( 71 -**±3% (0-53%)** 72 72 73 -**±5% (>53%)** 74 -)))|**2%FS,**|((( 75 -**-10℃~50℃:<0.3℃** 76 76 77 -**All other: <0.6℃** 78 -))) 79 -|((( 80 -**Measure** 65 +== 1.4 Applications == 81 81 82 -**Method** 83 -)))|**FDR , with temperature &EC compensate**|**Conductivity , with temperature compensate**|**RTD, and calibrate** 84 - 85 -* 86 -*1. Applications 87 87 * Smart Agriculture 88 88 89 -1. 90 - 11.Firmware Change log69 +(% class="wikigeneratedid" id="H200B1.5FirmwareChangelog" %) 70 + 91 91 92 - **LSE01v1.0:**72 +== 1.5 Firmware Change log == 93 93 94 -* Release 95 95 96 -1. Configure LSE01 to connect to LoRaWAN network 97 -11. How it works 75 +**LSE01 v1.0 :** Release 98 98 99 -The LSE01 is configured as LoRaWAN OTAA Class A mode by default. It has OTAA keys to join LoRaWAN network. To connect a local LoRaWAN network, you need to input the OTAA keys in the LoRaWAN IoT server and power on the LSE0150. It will automatically join the network via OTAA and start to send the sensor value 100 100 101 101 102 - Incaseyou can’t set the OTAA keysin the LoRaWANOTAA server, and you havetousehekeys fromthe server, youcan [[useATCommands >>path:#_Using_the_AT]]toset thekeysin the LSE01.79 += 2. Configure LSE01 to connect to LoRaWAN network = 103 103 81 +== 2.1 How it works == 104 104 83 +((( 84 +The LSE01 is configured as LoRaWAN OTAA Class A mode by default. It has OTAA keys to join LoRaWAN network. To connect a local LoRaWAN network, you need to input the OTAA keys in the LoRaWAN IoT server and power on the LSE0150. It will automatically join the network via OTAA and start to send the sensor value 85 +))) 105 105 87 +((( 88 +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"]]. 89 +))) 106 106 107 -1. 108 -11. Quick guide to connect to LoRaWAN server (OTAA) 109 109 92 + 93 +== 2.2 Quick guide to connect to LoRaWAN server (OTAA) == 94 + 110 110 Following is an example for how to join the [[TTN v3 LoRaWAN Network>>url:https://console.cloud.thethings.network/]]. Below is the network structure; we use the [[LG308>>url:http://www.dragino.com/products/lora/item/140-lg308.html]] as a LoRaWAN gateway in this example. 111 111 112 112 113 -[[image: file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image003.png]]98 +[[image:1654503992078-669.png]] 114 114 115 115 116 116 The LG308 is already set to connected to [[TTN network >>url:https://console.cloud.thethings.network/]], so what we need to now is configure the TTN server. ... ... @@ -120,27 +120,22 @@ 120 120 121 121 Each LSE01 is shipped with a sticker with the default device EUI as below: 122 122 108 +[[image:image-20220606163732-6.jpeg]] 123 123 124 - 125 - 126 126 You can enter this key in the LoRaWAN Server portal. Below is TTN screen shot: 127 127 128 - 129 129 **Add APP EUI in the application** 130 130 131 131 132 -[[image: file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image004.png]]115 +[[image:1654504596150-405.png]] 133 133 134 134 135 135 136 136 **Add APP KEY and DEV EUI** 137 137 121 +[[image:1654504683289-357.png]] 138 138 139 -[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image005.png]] 140 140 141 -|((( 142 - 143 -))) 144 144 145 145 **Step 2**: Power on LSE01 146 146 ... ... @@ -147,28 +147,18 @@ 147 147 148 148 Put a Jumper on JP2 to power on the device. ( The Jumper must be in FLASH position). 149 149 130 +[[image:image-20220606163915-7.png]] 150 150 151 151 152 -|((( 153 - 154 -))) 155 - 156 -[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image006.png]] 157 - 158 - 159 - 160 - 161 - 162 162 **Step 3:** The LSE01 will auto join to the TTN network. After join success, it will start to upload messages to TTN and you can see the messages in the panel. 163 163 164 -[[image: file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image007.png]]135 +[[image:1654504778294-788.png]] 165 165 166 166 167 167 139 +== 2.3 Uplink Payload == 168 168 169 -1. 170 -11. Uplink Payload 171 -111. MOD=0(Default Mode) 141 +=== 2.3.1 MOD~=0(Default Mode) === 172 172 173 173 LSE01 will uplink payload via LoRaWAN with below payload format: 174 174 ... ... @@ -191,13 +191,12 @@ 191 191 (Optional) 192 192 ))) 193 193 194 -[[image: file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image007.png]]164 +[[image:1654504881641-514.png]] 195 195 196 196 197 -1. 198 -11. 199 -111. MOD=1(Original value) 200 200 168 +=== 2.3.2 MOD~=1(Original value) === 169 + 201 201 This mode can get the original AD value of moisture and original conductivity (with temperature drift compensation). 202 202 203 203 |((( ... ... @@ -215,12 +215,12 @@ 215 215 (Optional) 216 216 ))) 217 217 218 -[[image: file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image008.png]]187 +[[image:1654504907647-967.png]] 219 219 220 -1. 221 -11. 222 -111. Battery Info 223 223 190 + 191 +=== 2.3.3 Battery Info === 192 + 224 224 Check the battery voltage for LSE01. 225 225 226 226 Ex1: 0x0B45 = 2885mV ... ... @@ -229,21 +229,19 @@ 229 229 230 230 231 231 232 -1. 233 -11. 234 -111. Soil Moisture 201 +=== 2.3.4 Soil Moisture === 235 235 236 236 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. 237 237 238 -For example, if the data you get from the register is 0x05 0xDC, the moisture content in the soil is 205 +For example, if the data you get from the register is __0x05 0xDC__, the moisture content in the soil is 239 239 240 -**05DC(H) = 1500(D) /100 = 15%.** 241 241 208 +(% style="color:#4f81bd" %)**05DC(H) = 1500(D) /100 = 15%.** 242 242 243 -1. 244 -11. 245 -111. Soil Temperature 246 246 211 + 212 +=== 2.3.5 Soil Temperature === 213 + 247 247 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 248 248 249 249 **Example**: ... ... @@ -253,21 +253,31 @@ 253 253 If payload is FF7EH: ((FF7E & 0x8000)>>15 ===1),temp = (FF7E(H)-FFFF(H))/100 = -1.29 °C 254 254 255 255 256 -1. 257 -11. 258 -111. Soil Conductivity (EC) 259 259 260 - Obtainsolublesalt concentration in soil or soluble iononcentration in liquid fertilizer or planting medium,. Thevalue range of the registeris 0 - 20000(Decimal)(Can be greater than 20000).224 +=== 2.3.6 Soil Conductivity (EC) === 261 261 226 +((( 227 +Obtain (% style="color:#4f81bd" %)**__soluble salt concentration__**(%%) in soil or (% style="color:#4f81bd" %)**__soluble ion concentration in liquid fertilizer__**(%%) or (% style="color:#4f81bd" %)**__planting medium__**(%%). The value range of the register is 0 - 20000(Decimal)( Can be greater than 20000). 228 +))) 229 + 230 +((( 262 262 For example, if the data you get from the register is 0x00 0xC8, the soil conductivity is 00C8(H) = 200(D) = 200 uS/cm. 232 +))) 263 263 264 - 234 +((( 265 265 Generally, the EC value of irrigation water is less than 800uS / cm. 236 +))) 266 266 267 - 1.268 - 11.269 - 111. MOD238 +((( 239 + 240 +))) 270 270 242 +((( 243 + 244 +))) 245 + 246 +=== 2.3.7 MOD === 247 + 271 271 Firmware version at least v2.1 supports changing mode. 272 272 273 273 For example, bytes[10]=90 ... ... @@ -282,14 +282,13 @@ 282 282 If** **payload =** **0x0A01, workmode=1 283 283 284 284 285 -1. 286 -11. 287 -111. Decode payload in The Things Network 288 288 263 +=== 2.3.8 Decode payload in The Things Network === 264 + 289 289 While using TTN network, you can add the payload format to decode the payload. 290 290 291 291 292 -[[image: file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image009.png]]268 +[[image:1654505570700-128.png]] 293 293 294 294 The payload decoder function for TTN is here: 295 295 ... ... @@ -296,25 +296,28 @@ 296 296 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/]] 297 297 298 298 299 -1. 300 -11. Uplink Interval 275 +== 2.4 Uplink Interval == 301 301 302 302 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: 303 303 304 304 [[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]] 305 305 306 -1. 307 -11. Downlink Payload 308 308 282 + 283 +== 2.5 Downlink Payload == 284 + 309 309 By default, LSE50 prints the downlink payload to console port. 310 310 311 -|**Downlink Control Type**|**FPort**|**Type Code**|**Downlink payload size(bytes)** 312 -|TDC (Transmit Time Interval)|Any|01|4 313 -|RESET|Any|04|2 314 -|AT+CFM|Any|05|4 315 -|INTMOD|Any|06|4 316 -|MOD|Any|0A|2 287 +[[image:image-20220606165544-8.png]] 317 317 289 +(% border="1" cellspacing="10" style="background-color:#f7faff; width:591px" %) 290 +|=(% style="width: 209px;" %)**Downlink Control Type**|=(% style="width: 63px;" %)**FPort**|=(% style="width: 92px;" %)**Type Code**|=(% style="width: 224px;" %)**Downlink payload size(bytes)** 291 +|(% style="width:209px" %)TDC (Transmit Time Interval)|(% style="width:63px" %)Any|(% style="width:92px" %)01|(% style="width:224px" %)4 292 +|(% style="width:209px" %)RESET|(% style="width:63px" %)Any|(% style="width:92px" %)04|(% style="width:224px" %)2 293 +|(% style="width:209px" %)AT+CFM|(% style="width:63px" %)Any|(% style="width:92px" %)05|(% style="width:224px" %)4 294 +|(% style="width:209px" %)INTMOD|(% style="width:63px" %)Any|(% style="width:92px" %)06|(% style="width:224px" %)4 295 +|(% style="width:209px" %)MOD|(% style="width:63px" %)Any|(% style="width:92px" %)0A|(% style="width:224px" %)2 296 + 318 318 **Examples** 319 319 320 320
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