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]] ... ... @@ -159,15 +159,17 @@ 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 ... ... @@ -187,13 +187,14 @@ 187 187 [[Type>>path:#Message_Type]] 188 188 ))) 189 189 190 -[[image: 1654581735133-458.png]]196 +[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image010.png]] 191 191 192 192 193 193 194 -=== 2.3.1 Battery Info === 200 +1. 201 +11. 202 +111. Battery Info 195 195 196 - 197 197 Check the battery voltage for LSPH01. 198 198 199 199 Ex1: 0x0B45 = 2885mV ... ... @@ -201,12 +201,13 @@ 201 201 Ex2: 0x0B49 = 2889mV 202 202 203 203 211 +1. 212 +11. 213 +111. DS18B20 Temperature sensor 204 204 205 - ===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. 206 206 207 -This is optional, user can connect external DS18B20 sensor to the +3.3v, 1-wire and GND pin . and this field will report temperature. 208 208 209 - 210 210 **Example**: 211 211 212 212 If payload is: 0105H: (0105 & FC00 == 0), temp = 0105H /10 = 26.1 degree ... ... @@ -215,35 +215,40 @@ 215 215 216 216 217 217 218 -=== 2.3.3 Soil pH === 226 +1. 227 +11. 228 +111. Soil pH 219 219 220 220 Range: 0 ~~ 14 pH 221 221 222 - **Example:**232 +Example: 223 223 224 - (% style="color:#037691" %)**234 +**0x02B7(H) = 695(D) = 6.95pH** 225 225 226 226 237 +1. 238 +11. 239 +111. Soil Temperature 227 227 228 -=== 2.3.4 Soil Temperature === 229 - 230 230 Get Soil Temperature 231 231 232 232 233 233 **Example**: 234 234 235 -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 236 236 237 -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. 238 238 239 239 240 240 241 -=== 2.3.5 Interrupt Pin === 252 +1. 253 +11. 254 +111. Interrupt Pin 242 242 243 -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. 244 244 245 245 246 - **Example:**259 +Example: 247 247 248 248 0x00: Normal uplink packet. 249 249 ... ... @@ -250,45 +250,43 @@ 250 250 0x01: Interrupt Uplink Packet. 251 251 252 252 266 +1. 267 +11. 268 +111. Message Type 253 253 254 -=== 2.3.6 Message Type === 255 - 256 256 For a normal uplink payload, the message type is always 0x01. 257 257 258 258 Valid Message Type: 259 259 260 260 261 -(% border="1" cellspacing="10" style="background-color:#ffffcc; width:510px" %) 262 -|**Message Type Code**|**Description**|**Payload** 263 -|0x01|Normal Uplink|[[Normal Uplink Payload>>||anchor="H2.3Uplink Payload"]] 264 -|0x02|Reply configures info|[[Configure Info Payload>>||anchor="H3.4GetFirmwareVersionInfo"]] 265 -|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]] 266 266 280 +1. 281 +11. 282 +111. Decode payload in The Things Network 267 267 268 -=== 2.3.7 Decode payload in The Things Network === 269 - 270 270 While using TTN network, you can add the payload format to decode the payload. 271 271 272 272 273 -[[image: 1654582541848-906.png]]287 +[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image011.png]] 274 274 275 -((( 276 276 The payload decoder function for TTN is here: 277 -))) 278 278 279 -((( 280 280 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/]] 281 -))) 282 282 283 283 294 +1. 295 +11. Uplink Interval 284 284 285 - ==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: 286 286 287 - 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]] 288 288 289 289 290 290 291 - 292 292 1. 293 293 11. Show Data in DataCake IoT Server 294 294 ... ... @@ -1061,4 +1061,3 @@ 1061 1061 1062 1062 [[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]] 1063 1063 1064 -
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