Changes for page LDDS45 - LoRaWAN Distance Detection Sensor User Manual
Last modified by Mengting Qiu on 2025/02/26 15:04
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... ... @@ -50,6 +50,7 @@ 50 50 * IP68 rate for the Sensor Probe 51 51 * 8500mAh Battery for long term use 52 52 53 + 53 53 == 1.3 Probe Specification == 54 54 55 55 ... ... @@ -70,10 +70,13 @@ 70 70 * IP68 Protection 71 71 * Length: 3.5 meters 72 72 74 + 75 + 73 73 == 1.4 Applications == 74 74 75 75 * Smart Agriculture 76 76 80 + 77 77 == 1.5 Pin mapping and power on == 78 78 79 79 [[image:1654580482666-473.png]] ... ... @@ -159,37 +159,44 @@ 159 159 160 160 161 161 162 -== 2.3 Uplink Payload == 166 +1. 167 +11. Uplink Payload 163 163 164 164 LSPH01 will uplink payload via LoRaWAN with below payload format: 165 165 171 + 166 166 Uplink payload includes in total 11 bytes. 173 + 167 167 168 168 Normal uplink payload: 169 169 170 -(% border="1" cellspacing="10" style="background-color:#ffffcc; width:510px" %) 171 171 |((( 172 172 **Size** 173 173 174 174 **(bytes)** 175 175 )))|**2**|**2**|**2**|**2**|**1**|**1**|**1** 176 -|**Value**|[[BAT>> ||anchor="H2.3.1BatteryInfo"]]|(((177 -[[Temperature>> ||anchor="H2.3.2DS18B20Temperaturesensor"]]182 +|**Value**|[[BAT>>path:#bat]]|((( 183 +[[Temperature>>path:#DS18B20]] 178 178 179 -[[(Optional)>>||anchor="H2.3.2DS18B20Temperaturesensor"]] 180 -)))|[[Soil pH>>||anchor="H2.3.3SoilpH"]]|[[Soil Temperature>>||anchor="H2.3.4SoilTemperature"]]|((( 181 -[[Digital Interrupt (Optional)>>||anchor="H2.3.5InterruptPin"]] 185 +[[( Optional )>>path:#DS18B20]] 186 +)))|[[Soil pH>>path:#Soil_Nitrogen]]|[[Soil Temperature>>path:#Soil_Phosphorus]]|((( 187 +[[Digital Interrupt>>path:#Int_pin]] 188 + 189 +[[(Optional)>>path:#Int_pin]] 182 182 )))|Reserve|((( 183 -[[Message Type>>||anchor="H2.3.6MessageType"]] 191 +[[Message>>path:#Message_Type]] 192 + 193 +[[Type>>path:#Message_Type]] 184 184 ))) 185 185 186 -[[image: 1654581735133-458.png]]196 +[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image010.png]] 187 187 188 188 189 189 190 -=== 2.3.1 Battery Info === 200 +1. 201 +11. 202 +111. Battery Info 191 191 192 - 193 193 Check the battery voltage for LSPH01. 194 194 195 195 Ex1: 0x0B45 = 2885mV ... ... @@ -197,12 +197,13 @@ 197 197 Ex2: 0x0B49 = 2889mV 198 198 199 199 211 +1. 212 +11. 213 +111. DS18B20 Temperature sensor 200 200 201 - ===2.3.2DS18B20Temperaturesensor ===215 +This is optional, user can connect external DS18B20 sensor to the [[+3.3v, 1-wire and GND pin>>path:#DS18B20]] . and this field will report temperature. 202 202 203 -This is optional, user can connect external DS18B20 sensor to the +3.3v, 1-wire and GND pin . and this field will report temperature. 204 204 205 - 206 206 **Example**: 207 207 208 208 If payload is: 0105H: (0105 & FC00 == 0), temp = 0105H /10 = 26.1 degree ... ... @@ -211,35 +211,40 @@ 211 211 212 212 213 213 214 -=== 2.3.3 Soil pH === 226 +1. 227 +11. 228 +111. Soil pH 215 215 216 216 Range: 0 ~~ 14 pH 217 217 218 - **Example:**232 +Example: 219 219 220 - (% style="color:#037691" %)**234 +**0x02B7(H) = 695(D) = 6.95pH** 221 221 222 222 237 +1. 238 +11. 239 +111. Soil Temperature 223 223 224 -=== 2.3.4 Soil Temperature === 225 - 226 226 Get Soil Temperature 227 227 228 228 229 229 **Example**: 230 230 231 -If payload is: **0105H**: (0105 & FC00 == 0), temp = 0105H /10 = 26.1 degree246 +If payload is: 0105H: (0105 & FC00 == 0), temp = 0105H /10 = 26.1 degree 232 232 233 -If payload is: **FF3FH**: (FF3F & FC00 == 1) , temp = (FF3FH - 65536)/10 = -19.3 degrees.248 +If payload is: FF3FH : (FF3F & FC00 == 1) , temp = (FF3FH - 65536)/10 = -19.3 degrees. 234 234 235 235 236 236 237 -=== 2.3.5 Interrupt Pin === 252 +1. 253 +11. 254 +111. Interrupt Pin 238 238 239 -This data field shows if this packet is generated by interrupt or not. [[Click here>> ||anchor="H3.2SetInterruptMode"]] for the hardware and software set up.256 +This data field shows if this packet is generated by interrupt or not. [[Click here>>path:#Int_mod]] for the hardware and software set up. 240 240 241 241 242 - **Example:**259 +Example: 243 243 244 244 0x00: Normal uplink packet. 245 245 ... ... @@ -246,44 +246,43 @@ 246 246 0x01: Interrupt Uplink Packet. 247 247 248 248 266 +1. 267 +11. 268 +111. Message Type 249 249 250 -=== 2.3.6 Message Type === 251 - 252 252 For a normal uplink payload, the message type is always 0x01. 253 253 254 254 Valid Message Type: 255 255 256 256 257 -(% border="1" cellspacing="10" style="background-color:#ffffcc; width:510px" %) 258 -|**Message Type Code**|**Description**|**Payload** 259 -|0x01|Normal Uplink|[[Normal Uplink Payload>>||anchor="H2.3Uplink Payload"]] 260 -|0x02|Reply configures info|[[Configure Info Payload>>||anchor="H3.4GetFirmwareVersionInfo"]] 261 -|0x03|Reply Calibration Info|[[Calibration Payload>>||anchor="H2.7Calibration"]] 275 +|Message Type Code|Description|Payload 276 +|0x01|Normal Uplink|[[Normal Uplink Payload>>path:#Normal_Uplink]] 277 +|0x02|Reply configures info|[[Configure Info Payload>>path:#Configure_Info_Payload]] 278 +|0x03|Reply Calibration Info|[[Calibration Payload>>path:#Calibration_Payload]] 262 262 263 -=== 2.3.7 Decode payload in The Things Network === 280 +1. 281 +11. 282 +111. Decode payload in The Things Network 264 264 265 265 While using TTN network, you can add the payload format to decode the payload. 266 266 267 267 268 -[[image: 1654582541848-906.png]]287 +[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image011.png]] 269 269 270 -((( 271 271 The payload decoder function for TTN is here: 272 -))) 273 273 274 -((( 275 275 LSPH01 TTN Payload Decoder: [[https:~~/~~/www.dragino.com/downloads/index.pHp?dir=LoRa_End_Node/LSPH01/Decoder/>>url:https://www.dragino.com/downloads/index.php?dir=LoRa_End_Node/LSNPK01/Decoder/]] 276 -))) 277 277 278 278 294 +1. 295 +11. Uplink Interval 279 279 280 - ==2.4UplinkInterval==297 +The LSPH01 by default uplink the sensor data every 20 minutes. User can change this interval by AT Command or LoRaWAN Downlink Command. See this link: 281 281 282 - The LSPH01 by defaultuplinkthe sensordata every 20 minutes.Usercanchangehis interval byATor LoRaWANDownlink. See thislink: [[Change:Main.End.WebHome||anchor="H4.1ChangeUplinkInterval"]]299 +[[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]] 283 283 284 284 285 285 286 - 287 287 1. 288 288 11. Show Data in DataCake IoT Server 289 289 ... ... @@ -1056,4 +1056,3 @@ 1056 1056 1057 1057 [[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]] 1058 1058 1059 -
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